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Maximising Machine Performance: The Art of Proper Machinery Alignment

Machinery Alignment

Proper machinery alignment is a critical aspect of optimising machine performance and reducing operating costs. Aligning machines accurately can prevent a wide range of issues such as premature wear, high temperatures, excessive vibrations, loosening of bolts, and increased electricity consumption. 

High-Resolution Measurements for Enhanced Precision

Modern alignment systems offer exceptional precision, often with resolutions as fine as 0.001 mm. This level of accuracy enables engineers and technicians to achieve meticulous alignment, minimising the risk of premature wear. By eliminating even minor misalignments, the potential for costly repairs and downtime is significantly reduced.

Fast and Reliable Measurements with Documentation

Alignment systems not only deliver precise measurements but also provide fast and reliable results. These systems allow for quick, exact measurements, ensuring efficient alignment procedures. Moreover, the alignment results can be automatically documented, providing valuable records for future reference and compliance purposes. Universal mounting clamps facilitate stable mounting, while automatic data reception ensures ease of use and consistent data capture.

User-Friendly Features and Simple Assembly

Alignment systems are designed with user convenience in mind. On-screen laser quick adjustment features enable swift and accurate alignment corrections. With user guides and intuitive interfaces, assembly and operation become straightforward tasks, reducing the time and effort required for alignment procedures. Additionally, automatic calculations of coupling and machine feet values, both horizontally and vertically, simplify the alignment process.

Real-Time Visualization and Clear Representation

One of the key advantages of advanced alignment systems is the real-time visualisation of alignment adjustments. Engineers can observe the live state of alignment on the screen, allowing for immediate corrective actions and ensuring precise alignment in the shortest possible time. Clear representations of machine lines, along with correction values, facilitate a comprehensive understanding of the alignment status and any necessary adjustments.

Compliance and Documentation

Alignment systems go beyond delivering accurate measurements; they also support documentation requirements. Measurement reports can be generated directly within the equipment, complying with documentation standards such as ISO 9001. This ensures that alignment procedures are properly documented, contributing to quality management systems and demonstrating adherence to industry standards.

ISO 9001

Enhancing Machine Performance and Cost Efficiency

Proper machinery alignment offers numerous benefits for businesses. By aligning machines correctly, the premature wear of components is significantly reduced. This results in longer component lifespan, reduced maintenance costs, and increased machine uptime. High temperatures in bearings and couplings are mitigated, reducing the risk of component failure and associated repair expenses.

Excessive vibrations, a common issue in misaligned machinery, are minimised through precise alignment. This not only enhances machine performance but also reduces the risk of damage to surrounding equipment and structures. Loosening of bolts in the foundations, another consequence of misalignment, is prevented, ensuring the structural integrity of the machinery and maintaining safe operations.

Misalignment can lead to cracks or breaks in shafts and internal components, resulting in expensive repairs and downtime. By aligning machinery properly, these issues are avoided, leading to improved reliability and reduced maintenance costs.

Furthermore, proper machinery alignment contributes to energy efficiency. Misalignment increases friction and power losses, resulting in higher electricity consumption. Aligning machines accurately reduces friction, optimising energy usage, and lowering overall operational costs.

Conclusion

Proper machinery alignment is a critical aspect of maximising machine performance, reducing operating costs, and ensuring operational excellence. By leveraging advanced alignment systems and embracing the art of proper machinery alignment, businesses can unlock significant benefits, enhance their competitive edge, and thrive in today’s dynamic industrial landscape. It is an investment that pays off in terms of improved efficiency, productivity, and long-term cost savings.

If your machinery has vibration or other issues and needs realignment, contact Alphatec Engineering today, we use state of the art laser alignment technique!

Top 5 Things to Look For in a Foundation Repair and Installation Contractor

Choosing the right foundation repair and installation contractor is crucial for the stability and longevity of your machinery. With numerous contractors to choose from, it’s important to consider key factors that will ensure a successful and reliable outcome. In this blog post, we will discuss the top five things you should carefully evaluate when selecting a foundation repair and installation contractor.

1. Experience and Expertise

 

One of the most important factors to consider is the contractor’s experience and expertise. Look for a contractor with a significant number of years in the industry and a proven track record of successful projects. 

Foundation repair and installation require specialised knowledge and skills, so it’s crucial to choose a contractor with expertise in handling various project types. These could range from cement plants to renewable energies to mining.They should also have developed various repair techniques.

An experienced contractor will have encountered a wide range of foundation issues and developed effective solutions. They will possess in-depth knowledge of the underlying causes of foundation problems and the most suitable methods for repair or installation. Their expertise will enable them to accurately assess your foundation, identify any underlying issues, and recommend the most appropriate course of action.

2. Certifications 

 

Before hiring a foundation repair and installation contractor, it’s essential to ensure they have the recommended certifications, and insurance. A valid certification indicates that the contractor meets the minimum requirements set by regulatory bodies. Certifications from reputable organisations demonstrate that the contractor has undergone specialised training and adheres to industry best practices.

At Alphatec Engineering we have various ISO certifications including:

  • ISO 9001: 2015 Quality Management System
  • ISO 45001: 2018 Health & Safety Management Standard
  • ISO 14001:2015 Environmental Management System 

We also follow various international recommendations including:

  • ACI standards – American Concrete Institute
  • API standards – American Petroleum Institute, particularly API RP 686
  • GMRC standards – Gas Machinery Research Council
  • EFRC standards – European Forum for Reciprocating Compressors

3. Reputation and References

 

A contractor’s reputation is a reflection of their professionalism and the quality of their work. Research online reviews, ratings, and testimonials from previous clients to gauge their reputation. Positive feedback and satisfied customers are strong indicators of a trustworthy contractor.

Ask the contractor for references and contact those clients directly. Speaking with past clients will provide valuable insights into their experience with the contractor. 

Inquire about the quality of work, adherence to timelines, communication, and overall satisfaction. Additionally, check with local building associations or regulatory bodies for any complaints or disciplinary actions against the contractor.

Testimonials

4. Comprehensive Services

 

Consider a contractor that offers comprehensive foundation repair and installation services. They should have expertise in various repair techniques such as laser alignment, anchor bolts replacement or jacking. Choosing a contractor with a wide range of services ensures that they can handle any foundation issue that may arise during the project.

A contractor offering comprehensive services saves you time and effort by having a single point of contact for all your foundation needs. It also indicates their commitment to staying updated with the latest industry practices and their ability to provide the right approach to your project.

5. Customer Support

 

Inquire about the customer support offered by the contractor. Will they be responsive and available to address any concerns or issues that may arise during or after the project? Good communication and responsive customer support are key to a positive contractor-client relationship.

A contractor who values customer satisfaction will provide ongoing support and assistance even after the completion of the project.

Conclusion

 

Selecting the right foundation repair and installation contractor is vital for the stability, safety, and longevity of your machinery. By considering the contractor’s experience, reputation, comprehensive services and customer support, you can make an informed decision.

Take the time to research and evaluate different contractors, request quotes, and compare offerings. Remember to trust your instincts and choose a contractor with whom you feel comfortable and confident. Choose a contractor with whom you feel comfortable and confident, as this will contribute to a positive working relationship and a successful outcome for your foundation repair or installation project.

At Alphatec Engineering we seek to meet these expectations and much more. Put your project in our hands and contact us now!

 

Why Alphatec Engineering is an Industry Leader in Epoxy Grout and Foundation Stabilisation

Epoxy grout and foundation stabilisation

If you’re looking for top-quality epoxy grout and foundation stabilisation solutions for your heavy machinery, look no further than Alphatec Engineering. With decades of experience in the industry, Alphatec Engineering has become a trusted partner for clients across a wide range of industries. What evidence does Alphatec Engineering have to back up this statement? Find out below!

 

The Science Behind Alphatec Engineering’s Epoxy Grout Solutions

 

Epoxy grout is a popular material used in construction projects to improve the durability and strength of foundations. Alphatec Engineering has been at the forefront of developing and supplying top-quality epoxy grout solutions for various applications, including high-performance machinery installations, machinery foundation repair, amongst other complex projects.

The benefits of using epoxy grout in construction projects are numerous. Epoxy grout is highly resistant to chemical and mechanical wear and tear, can withstand extreme environmental conditions, and provides excellent bonding strength. Additionally, epoxy grout has a longer lifespan compared to traditional cement grouts, which means that structures and machinery installed with epoxy grout can last longer and require less maintenance.

At Alphatec Engineering, the team of experienced engineers and scientists carefully study the chemical properties of the materials used in their epoxy grout solutions. By using advanced technologies and testing methods, they are able to create epoxy grout solutions that are highly resistant to chemical and mechanical wear and tear, and can withstand extreme environmental conditions.

Alphatec Engineering was recently approached to develop a high temperature epoxy grout. To learn more about their development process and their willingness to collaborate and meet the needs of the clients, check out the whitepaper for the development of AT130.

 

How Alphatec Engineering’s Epoxy Grout Solutions Ensure Lasting Stability

 

To maintain the structural integrity of foundations that support heavy machinery, foundation stabilisation is especially critical when issues like cracks arise.

Alphatec Engineering offers a comprehensive range of foundation stabilisation solutions that are designed to improve the safety and reliability of heavy machinery foundations.

Their epoxy grout solutions play a critical role in ensuring lasting stability. By using high-quality epoxy grout, Alphatec Engineering is able to improve the load-bearing capacity of foundations. This not only improves the stability and safety of the structure, but it also helps prevent further damage and costly repairs.

How Alphatec Engineering Sets the Standard for Foundation Stabilization

 

Alphatec Engineering is committed to providing foundation stabilisation solutions that are based on the latest engineering principles and techniques. Their team of highly qualified engineers work closely with clients to assess the issues, identify the root causes of any foundation problems, and provide effective and long-lasting solutions.

Their foundation stabilisation and rehabilitation techniques are customised to meet the specific needs of each project. They use advanced technologies and materials to create solutions that are highly durable and resistant to wear and tear. Additionally, they continuously research and develop new techniques to improve their foundation stabilisation solutions.

Take a look at this success story to witness Alphatec Engineering’s foundation stabilisation and rehabilitation in action. A mining operation’s grinding mill was facing high vibrations resulting from a deteriorating and poorly designed foundation. This not only impacted mill performance but also had the potential to shut down the mill, resulting in millions of dollars in lost production.

 

What Makes Alphatec Engineering an Industry Leader

 

Becoming an industry leader requires meeting several standards. These can include:

  1. Quality: Alphatec Engineering is committed to producing high-quality products and services. The company uses only the best materials and employs rigorous quality control measures to ensure that its products meet the highest standards.
  2. Innovation: Alphatec Engineering is constantly exploring new materials, technologies, and techniques to develop better products and solutions. The company is dedicated to finding innovative ways to solve complex problems.
  3. Customer satisfaction: Alphatec Engineering places a high value on customer satisfaction. The company works closely with its clients to understand their needs and develop customised solutions that meet their specific requirements.
  4. Reputation: Alphatec Engineering has built a strong reputation in the industry. The company is known for its reliability, expertise, and professionalism.
  5. Expertise: Alphatec Engineering has a team of highly skilled and experienced engineers who are experts in their field. The company has a wealth of knowledge and experience in epoxy grout and foundation stabilisation solutions, and is able to provide its clients with expert advice and guidance.

Whether you need a standard product or a custom solution, Alphatec Engineering has the expertise and resources to meet your needs. 

 

 

 

Anchor Bolt Failure in Heavy Machinery: Causes and Prevention

Anchor Bolt Failure in Heavy Machinery

Heavy machinery plays a vital role in various industries, from mining to oil and gas. However, frequent and severe use of these machines can lead to wear and tear of essential components, such as anchor bolts, which can cause significant damage and lead to costly repairs.

According to Industrial Safety and Hygiene News, “Anchor bolt failure is a major cause of serious accidents, and can be prevented through proper installation and regular maintenance.”

At Alphatec Engineering, we have seen firsthand the consequences of anchor bolt failure, and we have developed effective strategies to prevent and fix it.

Causes of Anchor Bolt Failure

Anchor bolts are critical elements in the support structure of heavy machinery. They provide a secure connection between the foundation and the machinery, which is essential for maintaining stability and preventing vibrations. However, anchor bolts can fail for several reasons, including:

  • Incorrect installation: Anchor bolts must be installed according to specific procedures and standards to ensure their proper functioning. Failure to follow these procedures can lead to weak connections and inadequate support. It can also include using incorrect materials, not aligning the equipment correctly
  • Corrosion: Heavy machinery is often exposed to harsh environments, which can cause corrosion in the anchor bolts. Corrosion weakens the bolts and can cause them to break under stress
    Corroded anchor bolts

    Corroded Anchor Bolt

  • Overloading: Heavy machinery can put significant stress on anchor bolts, which can cause them to fail if they are not strong enough to withstand the load
  • Additionally, insufficient tightening of anchor bolts or neglecting to re-torque them after a certain period of time can also cause them to fail

How To Prevent Anchor Bolt Failure

Preventing anchor bolt failure requires a combination of proper installation, maintenance, and monitoring. Here are some tips to help prevent anchor bolt failure:

  • Use high-quality materials: Anchor bolts must be made from high-quality materials that can withstand the stress and corrosion of heavy machinery. At Alphatec Engineering, we use Grade 8.8 fully threaded rod as replacement anchor bolt material, which is strong and durable
  • Follow installation procedures: Anchor bolts must be installed according to specific procedures and standards, such as API RP 686. This ensures that the bolts are properly aligned, torqued, and grouted, which provides a secure and stable connection
    API - American Petroleum Institute

    image source: api.org

  • Conduct regular inspections: Regular inspections of the anchor bolts can help detect any signs of corrosion, wear, or damage. This allows for early detection and repair, which can prevent more severe issues down the line
  • Use protective coatings: Applying protective coatings, such as epoxy coatings or galvanizing, can help prevent corrosion and extend the lifespan of anchor bolts
  • Ensuring that the machinery is used within its design capacity and avoiding overloading can significantly reduce the stress on anchor bolts and prevent their failure.

Conclusion

Anchor bolt failure in heavy machinery can lead to significant damage, downtime, and costly repairs. By following proper installation procedures, selecting high-quality materials, and regularly checking the tightness of anchor bolts, it is possible to prevent such failures.

At Alphatec Engineering, we understand the importance of anchor bolts and provide a range of services to help prevent anchor bolt failure. From installation to maintenance to repair, our experienced technicians use high-quality materials and follow industry best practices to ensure the safe and reliable operation of heavy machinery.

Don’t let anchor bolt failure compromise the safety and productivity of your equipment. Contact Alphatec Engineering today to learn more about our services and how we can help prevent anchor bolt failure in your machinery.  At Alphatec Engineering we can help youreach out here!

Top Tips for Maintaining and Repairing Concrete Foundations in Industrial Processing Plants

Repairing Concrete Foundations in Industrial Processing Plants

Industrial processing plants rely on sturdy and stable concrete foundations to ensure the smooth and efficient operation of machinery and equipment. Concrete foundations are essential for supporting heavy loads, withstanding harsh environmental conditions, and maintaining optimal productivity. However, over time, concrete foundations can deteriorate and become damaged, leading to a host of problems such as machinery misalignment, reduced efficiency, and safety hazards.

We will provide top tips for maintaining and repairing concrete foundations in industrial processing plants. These tips are based on our experience in providing high-quality solutions for industrial processing plants and can help optimise the lifespan and performance of concrete foundations.

Importance of Maintaining Concrete Foundations

Maintaining concrete foundations in industrial processing plants is critical to ensure the long-term efficiency and productivity of machinery and equipment. Regular maintenance can prevent small issues from becoming major problems and extend the lifespan of the concrete foundations. Neglecting concrete foundation maintenance can lead to machinery misalignment, costly repairs, and even safety hazards for workers.

Top Tips for Maintaining Concrete Foundations

Regular inspections 

Regular inspections are essential to detect any signs of damage or wear and tear in the concrete foundation. Inspections should be conducted by trained professionals and should include a visual inspection, as well as tests to determine the integrity and stability of the foundation. This includes checking for cracks, voids, unevenness, and any other signs of damage that could affect the stability of the foundation. Early detection and repair of these issues can prevent them from becoming more severe and potentially causing safety hazards.

Inspecting foundation image

Prompt repairs 

Any issues detected during inspections should be repaired promptly to prevent them from becoming more severe. This can include fixing cracks or replacing damaged concrete. Prompt repairs not only prevent further damage but also ensure that the foundation remains stable and safe for the equipment placed on it.

Protect from environmental factors 

Concrete foundations can be affected by harsh environmental conditions such as high temperatures, chemicals, and moisture. Protective coatings, sealants, or epoxy grout can be applied to protect the foundation from these factors. These coatings can help prevent water damage, chemical damage, and corrosion. Proper protection against environmental factors can help extend the life of the concrete foundation and the equipment placed on it.

Avoid overloading

Concrete foundations are designed to support a specific amount of weight. Overloading the foundation can lead to structural damage, so it is important to ensure that machinery and equipment are not exceeding the weight limit of the foundation. Overloading can cause cracks, shifting, and settling of the foundation, which can lead to safety hazards and equipment damage.

Maintain drainage

Poor drainage can cause moisture buildup around the foundation, which can lead to cracks and damage. Regular maintenance of drainage systems can help prevent this issue. Proper drainage can help divert water away from the foundation, preventing moisture buildup, and potential damage to the foundation.

Repairing Concrete Foundations

If a concrete foundation in an industrial processing plant becomes damaged,it is important to repair it promptly to prevent further damage or safety hazards. Concrete foundations can be repaired using a variety of methods, including epoxy grout injection, crack injection, and slab stabilization. These methods can help restore the structural integrity of the foundation and prevent further damage to the equipment and the foundation itself.

Repairing Concrete Foundations

Here are some tips for repairing concrete foundations:

  • Assess the damage – Before starting any repairs, it is important to assess the damage and determine the best course of action
  • Choose the right repair method – There are different repair methods for different types of damage, such as crack injection, epoxy grouting, or patching. Choose the method that is most appropriate for the specific damage
  • Hire experienced professionals – Concrete foundation repairs should be conducted by experienced professionals who understand the specific needs and challenges of industrial processing plants
  • Follow industry standards – Repairs should follow industry standards and regulations to ensure the safety and integrity of the foundation

Conclusion

Maintaining and repairing concrete foundations in industrial processing plants is crucial for ensuring the long-term efficiency and productivity of machinery and equipment. By following the tips provided, the lifespan and performance of concrete foundations can be prolonged. 

At Alphatec Engineering, we offer high-quality solutions for concrete foundation maintenance and repairs. Our team of experienced professionals can help industrial processing plants implement these tips and ensure the safety and efficiency of their operations. Contact Alphatec Engineering today to learn more about our services. Alphatec-engineering can help you – reach out here!



The Importance of High-Quality Epoxy Grout in Industrial Processing Plants

epoxy grout

Industrial processing plants are essential for various industries, including construction, petrochemical and manufacturing. To ensure the smooth and efficient operation of these plants, it is important to use high-quality epoxy grout to stabilise the machinery and equipment. 

Epoxy grout is a type of grout that is resistant to chemicals, moisture, and heat. It is commonly used in industrial settings due to its durability and reliability. 

What is Epoxy Grout?

Epoxy grout is a type of grout made from epoxy resins and a filler material, such as sand or quartz. It is used to fill gaps and joints between tiles, stones, and other materials.

Epoxy grout is known for its durability, strength, and resistance to chemicals including oil, moisture, and heat. It is commonly used in industrial settings, where machinery and equipment are subjected to harsh conditions.

The Importance of Using High-Quality Epoxy Grout in Industrial Processing Plants

1. Durability

One of the main benefits of using high-quality epoxy grout in industrial processing plants is its durability. Machinery and equipment in industrial processing plants are subject to extreme conditions that can cause significant wear and tear, leading to decreased efficiency and productivity. These harsh conditions include exposure to high temperatures, chemicals, and heavy loads, which can accelerate the degradation of equipment and machinery foundations.

Epoxy grout is resistant to these conditions and can withstand the wear and tear of industrial processes. High-quality epoxy grout is also less likely to crack or shrink over time, which can lead to equipment failure and downtime.

2. Corrosion Resistance

Corrosion is a persistent challenge for industrial processing plants that can lead to significant downtime and increased maintenance costs. In addition to acids and alkalis, oil is also a common corrosive material that can cause damage to machinery and equipment.

To mitigate this risk, high-quality epoxy grout has emerged as a reliable solution that can protect machinery and equipment from the harmful effects of corrosive materials.

Epoxy grout is not only resistant to corrosion but also to moisture and other environmental factors that can cause rust and wear and tear. These qualities make it an ideal material for use in industrial processing plants where machinery and equipment are exposed to harsh conditions. Furthermore, advancements in epoxy grout technology have led to the development of even more durable formulations that offer improved chemical resistance and bonding properties.

3. Chemical Resistance

Chemicals are commonly used in industrial processing plants for cleaning, disinfecting, and processing. Epoxy grout is resistant to a wide range of chemicals, including acids, alkalis, and solvents. High-quality epoxy grout can withstand exposure to these chemicals without deteriorating or degrading.

4. Easy to Clean

Industrial processing plants require a high level of cleanliness to maintain hygiene and prevent contamination. Epoxy grout is easy to clean and does not absorb moisture or dirt. High-quality epoxy grout is also resistant to staining, which can be a problem in industrial settings.

5. Cost-Effective

Using high-quality epoxy grout in industrial processing plants can be cost-effective in the long run. It can reduce the need for repairs and maintenance, which can be expensive and time-consuming. High-quality epoxy grout can also extend the lifespan of machinery and equipment, which can save money on replacements.

Alphatec Engineering – The Leading Provider of High-Quality Epoxy Grout

When it comes to choosing high-quality epoxy grout for industrial processing plants, Alphatec Engineering is the leading provider. We offer a range of epoxy grouts that are specifically designed for industrial applications. Their epoxy grouts are made from high-quality materials and are formulated to withstand harsh conditions. Alphatec Engineering’s epoxy grouts are also easy to apply and cure quickly, reducing downtime and increasing productivity. 

Our team of experienced professionals is equipped to handle everything from new installations to repairs and damage mitigation of machinery foundations. We offer tailored solutions that meet industry standards and regulations. With our commitment to excellence and customer satisfaction, we can help industrial processing plants achieve optimal productivity, efficiency, and cost savings in the long term.

Contact Alphatec Engineering today to learn more about our services and how we can help prevent failure in your machinery. Alphatec-engineering can help you – reach out here!



 

Efficient And Safe – Best Practices for Installing Hydrogen Compressors

hydrogen compressors

The hydrogen industry is rapidly growing and is expected to play a significant role in the transition to a clean energy future. But, with the increasing demand for hydrogen, there is also an increasing need for safe and reliable infrastructure to support its production, storage, and transport.

The installation of hydrogen compressors is not without its challenges. The high reactivity of hydrogen gas and the potential for hydrogen embrittlement of materials used in the compressor system make it crucial to ensure that the installation is done correctly.

Hydrogen Compressor Installation Recommendations and Directives

What is API RP686?

API RP686 is a recommended practice developed by the American Petroleum Institute (API) for the installation of machinery in refineries and petrochemical plants. It was originally designed for the oil and gas industry. But it has become increasingly important in the installation of hydrogen compressors too.

The recommended practice provides guidelines for the proper installation of machinery in hazardous locations. This helps to ensure the safety and reliability of the equipment. It covers a range of topics including:

  • Design considerations
  • Foundation design
  • Installation procedures
  • Commissioning and startup procedures

One of the key benefits of following API RP686 when installing hydrogen compressors is that it helps to ensure the right approach from the beginning. By following the guidelines, potential problems can be identified and addressed before the compressor goes into operation. This helps reduce the risk of costly downtime and repair work. Additionally, it reduces the risk of accidents or equipment failure.

The Machinery Directive 2006/42/EC

The Machinery Directive 2006/42/EC is a European Union (EU) directive. It sets out essential health and safety requirements for machinery placed on the market or put into service in the EU. It aims to ensure that machinery is designed and manufactured to be safe for users. And to protect against accidents and risks to health. 

Installers of hydrogen compressors must also ensure that the equipment is installed correctly. And that any associated piping and electrical systems are designed and installed in accord with relevant standards and guidelines. End-users of hydrogen compressors must also take steps to ensure that the equipment is operated and maintained safely throughout its life cycle. This may involve implementing regular maintenance and inspection programs, monitoring the performance of the equipment, and taking corrective action when necessary.

Key Considerations When Following API RP686 and the Machinery Directive 2006/42/EC For The installation Of Hydrogen Compressors

First, it is important to consider the design of the compressor system. This includes selecting materials that are compatible with hydrogen gas and taking into account the potential for hydrogen embrittlement. It is also important to consider factors such as:

  • The location of the compressor
  • The design of the foundation
  • The type of piping and fittings that will be used

(Image source: Pure energy)

Proper installation procedures are essential. This includes ensuring that the equipment is installed according to the manufacturer’s specifications, that proper alignment is achieved, and that all components are properly torqued and tightened. This helps to maintain the work of the operation over its lifetime. It is also important to perform hydrostatic and leak testing to ensure that the system is operating safely and efficiently.

Commissioning and startup procedures are critical to ensuring the safe and reliable operation of the compressor system. This includes ensuring that all components are properly configured and calibrated, that all safety systems are functioning as intended, and that operators are trained on the proper operation and maintenance of the equipment.

Conclusion

The installation of hydrogen compressors is a critical aspect of the future functioning of your hydrogen compressor. And following best practices ensures efficient and safe operation. 

API RP686 and the Machinery Directive 2006/42/EC provide guidelines for the proper installation of hydrogen compressors. Following them ensures the safety and reliability of the equipment. Proper design, installation procedures, and commissioning and startup procedures are essential to ensure the safe and reliable operation of the compressor system. 

Looking for a team to carry out a grout application for your hydrogen compressor installation? Alphatec Engineering follows these best practices and many others to ensure the safe and efficient working of your machinery – reach out here!



 

The Impact of Poorly Designed Foundations on Industrial Machinery and Wind Turbines

Wind Turbines and Industrial Machinery

As industrial machinery and wind turbines grow in size and complexity, the importance of proper foundation design becomes increasingly crucial. Poorly designed foundations can lead to a range of problems that impact plant efficiency and safety, leading to costly downtime and repair expenses. 

The Importance of Proper Foundation Design

Proper foundation design is critical to the efficient and safe operation of industrial machinery and wind turbines. The foundation provides the support and stability necessary for the equipment to function correctly

Poor foundation design can lead to a range of issues that can impact plant efficiency and safety, including:

  • Vibration: Poorly designed foundations can lead to excessive vibration, which can damage equipment and reduce efficiency
  • Misalignment: Foundations that are not correctly aligned can cause equipment to shift and become misaligned, leading to downtime and repair expenses
  • Settlement: Poorly designed foundations can settle unevenly, leading to structural damage and safety concerns
  • Cracking: Foundations that are not designed correctly can crack and become unstable, leading to safety concerns and the need for costly repairs

Impact of Foundation Problems on Industrial Machinery and Wind Turbines

Industrial processing plants rely heavily on their foundations to support heavy equipment and machinery. Unfortunately, poorly designed or constructed foundations can lead to significant safety concerns and financial losses.

According to a study by the Concrete Foundations Association, up to 10% of all concrete foundations have some sort of defect, with improper compaction being a leading cause of failure. These defects can lead to issues such as cracking, settling, and uneven floors, which can negatively impact the efficiency and safety of the machinery.

Wind turbines are supported by various types of foundations worldwide. But as turbines become larger, it is crucial that these foundations are appropriately designed and monitored during both construction and operation. Despite this, it is very difficult for operators to monitor, map, or quantify the foundation’s movement patterns and detect potential failure.

In Germany, the inspection of thousands of wind turbine foundations a few years ago revealed that more than 25% of the structures needed remedial measures due to issues such as inappropriate structural detailing or poor construction. 

One example of a foundation failure occurred in Canada, where a 3-MW wind turbine collapsed due to crack propagation caused by design deficiencies. This led to the costly replacement of the foundations for 50 turbines at the same wind farm. 

Wind Turbine Foundation Defects

Image source:mdpi.com

Sketch summarising the different types of defects observed and some typical positions of the defects on the foundations (these defects were not all observed on a single foundation but on various foundations).”

Anchor rings embedded in the foundation have also been a frequent problem. These foundation defects or anomalies can affect the durability and serviceability of the turbines, as well as their stability. Addressing these issues proactively is critical, as they have significant economic and safety implications.

The Benefits of Proper Foundation Design

Proper foundation design can help industrial plants and wind turbines avoid the costly downtime and repair expenses associated with poorly designed foundations. Some of the benefits of proper foundation design include:

  • Increased efficiency: Properly designed foundations can reduce vibration and misalignment, leading to improved equipment performance and efficiency
  • Enhanced safety: Properly designed foundations reduce the risk of structural damage and safety concerns
  • Reduced repair costs: Properly designed foundations reduce the need for costly repairs and downtime

Partnering with a Trusted Engineering Firm for Foundation Repair and/or Installation

At Alphatec Engineering, we understand the importance of proper foundation repair and installation for a wide range of industries. Our team of experts has years of experience in providing foundation design services that improve plant efficiency and safety.

Our foundation services include:

  • Field supervision
  • Grout and resin applications
  • Anchor Bolt Repair and Replacement
  • Inspection, Evaluation and Diagnosis
  • Rehabilitation of Concrete Foundations 
  • And more

We utilise the latest technology and techniques to ensure that our foundation repairs and installations are of the highest quality, meeting all safety and efficiency requirements. Contact us today to learn more about how we can help you.

 

 

 

Getting The Most From Your Machines Foundations

machines foundations

Process plants around the world depend on millions of rotating machines: 

  • Compressors
  • Pumps
  • Blowers
  • Fans
  • Presses
  • Generators
  • Mills
  • Mixers
  • And many others

Maintenance departments are often busy repairing these machines, keeping them in working order and available for production. But when it comes to industrial machinery, the machines foundation is a critical aspect that goes overlooked. 

A machines foundation is what provides the necessary stability and support to ensure that it operates smoothly and efficiently. Neglecting to properly install or maintain the foundation can lead to many problems. These include vibration, misalignment, and equipment failure. 

Dynamic Loads and Vibration Isolation

Heavy Machinery in a Plant

Heavy Machinery

One of the biggest challenges with a machines foundations is managing the dynamic loads and vibrations. Industrial machinery can cause the foundation to vibrate and potentially damage the surrounding structure and equipment. These loads and vibrations damage the foundation too.

Catastrophic failures of machine problems has steadily been declining every year due to various improvements. But there is still a gap between the sophisticated diagnosis of vibration and alignment issues, and the understanding of how best to solve difficult and recurrent problems.

Vibration isolation can be achieved by using materials capable of providing a combination of highly elastic behaviour in conjunction with damping properties. While it is best to install the foundation correctly, these issues can be solved with foundation repair carried out by experts.

Concrete Foundations and Equipment Anchorage

The most common type of foundation for industrial machinery is a reinforced concrete foundation. This type of foundation provides a stable base for the machinery to sit on. And the reinforced concrete helps to distribute the weight of the machine evenly. Additionally, anchoring the equipment to the foundation using the correct type of bolts or other fastening methods helps to prevent misalignment and movement.

Grouting is another important aspect of machine foundations. Grouting is the process of filling in the spaces between the foundation and the machinery with the correct material, to ensure a tight and secure fit. This helps to minimise vibration and reduce the risk of misalignment, which can lead to equipment failure.

Alphatec Green Grout

Alphatec Green Grout

Seismic Considerations and Structural Design

In certain regions, it’s important to consider seismic activity when designing and installing a machines foundations. Seismic events can cause significant damage to equipment and it’s essential to design a foundation that can withstand these forces.

The structural design of the foundation should be based on a comprehensive analysis of the site conditions. This includes soil type, soil-structure interaction, and seismic activity. The information gathered is used to determine the size, shape, and material of the foundation, as well as the location and type of anchorage.

Conclusion

A machines foundations, irrespective of the size and type of machine, should be regarded as engineering problems and their designs should be based on sound engineering practices.

A machines foundations plays a crucial role in ensuring the smooth operation of industrial machinery. A large percentage of rotating machinery is operating at a less-than-optimal rate. Proper design, installation, and maintenance of the foundation can help to

  • Minimise vibrations
  • Prevent misalignment
  • Decrease power consumption
  • Increase output 
  • Reduce the risk of equipment failure

Whether you’re installing a new machine or upgrading an existing one, taking the time to properly design and install the machines foundations is a critical step in getting the most out of your equipment.

Over the last four decades Alphatec Engineering has regrouted and repaired the foundations for thousands of rotating machines in all types of industrial plant. Invariably, alignment is found to be out, and the grout severely degraded. 

Alphatec Engineering’s team is also expert in the field of new installations. Using the techniques developed and refined in various Alphatec operations around the world, we are able to improve the output and working of your industrial machinery. Need help with anchor bolts, contact us now!










Epoxy Grout and Cement Grout – What Is The Difference?

epoxy grout

Foundation repair of heavy machinery is a crucial aspect of maintaining the stability and longevity of industrial equipment. Whether it’s due to environmental factors, normal wear and tear, misalignment or faulty design, foundations can crack and shift over time, leading to costly damage and downtime. When it comes to filling cracks and voids in concrete foundations, choosing the right type of grout is crucial.

The most commonly used grouts for foundation repair are cement grout and epoxy grout. But what’s the difference between these two grouts? And which is the best option for foundation repair of heavy machinery?

Should Cement Grout Be Used For Repairing The Foundations Of Industrial Machinery?

Cement grout is often chosen for foundation repair because it is cheap and easy to work with. Depending on the formula used, it can be used in cold and hot temperatures. Because it has a different consistency to epoxy grout, it can flow further and reach smaller spaces and cracks. However, for foundation repair of heavy machinery, cement grout has several disadvantages.

For one, cement grout is porous, which means that it can absorb water and cause further damage to the foundation. This is particularly problematic in environments with high levels of humidity or moisture. Cement grout is also not as durable as epoxy grout and can crack and break over time. This can lead to further damage and instability.

Cement grout is not designed to resist continuous impact loading and the vibrations of heavy machinery. This can cause further damage to the machine and the concrete below. Chemical attacks can also cause severe damage to cement grout, particularly when exposed to substances like oil, salt, and acid.

What Are The Advantages Of Epoxy Grout For Industrial Machinery Foundation Repair?

Epoxy grout, on the other hand, is made of resin and hardener. It is more expensive than cement grout, but there are many benefits. Firstly, epoxy grout is non-porous and does not absorb water. This prevents future damage to the foundation. Secondly, its durability makes it more resistant to cracking and breaking, making it an ideal choice for heavy machinery foundation repair.

One of the biggest advantages of epoxy grout is its ability to bond strongly with concrete.

Unlike cement grout, which can become dislodged over time, epoxy grout forms a strong, permanent bond with the concrete. This is important for foundation repair of heavy machinery, as the equipment will put a lot of stress on the grout over time. This strong bond prevents the grout from cracking or breaking, ensuring that the foundation remains stable.

Another advantage of epoxy grout is that it is resistant to chemicals like oils, salts, and acids. This is particularly important for foundation repair of heavy machinery, as many industrial processes involve the use of chemicals that can cause damage to concrete foundations. Epoxy grout prevents further damage of concrete foundations that are exposed to such chemicals, making it a long-lasting and reliable option for heavy machinery foundation repair.

Conclusion

When it comes to foundation repair of heavy machinery, epoxy grout is the better option. Its non-porous nature, durability, strong bonding ability, and resistance to chemicals make it the ideal choice for filling cracks and voids in concrete foundations. While cement grout may be cheaper, easier to work with and epoxy grout doesn’t flow as easily as cement grout, it lacks the strength and durability. This is a basic requirement to support heavy machinery over the long term. Investing in epoxy grout for foundation repair can help prevent costly downtime and ensure that your equipment operates reliably and efficiently for years to come.

At Alphatec Engineering, we specialize in providing innovative and effective solutions for complex machinery foundation problems. With our advanced epoxy resin-based grouts and hydraulic leveling systems, we can restore damaged foundations and ensure reliable and efficient operation. If you’re looking for epoxy grout suppliers and heavy machinery foundation repair services, Alphatec-engineering can help you – reach out here!