Engines play a vital role in a wide range of industrial applications. However, they also introduce a variety of hazards and risks to the work environment if the proper precautions are not implemented. For example, they can generate a significant amount of heat, which can negatively impact nearby equipment performance and integrity, and employee health and safety in the absence of a proper insulation solution. Insulation is key to protecting nearby employees and equipment while optimizing engine performance.
The Importance of Engine Component Insulation
If an engine does not have proper insulation, the heat it produces during use can lead to a significant rise in temperatures. Elevated temperatures can cause a number of problems for equipment and employees, such as:
- Increased employee discomfort. The heat generated by engines can raise ambient temperatures within the work environment to uncomfortable levels, which makes it difficult—if not impossible—for workers to complete their tasks safely. Insulation keeps heat contained within the engine or exhaust so it will not influence conditions in the surrounding area.
- Higher risk of employee injury/illness. Increased temperatures inside and outside the engine can also lead to employee injury or illness; for example, hot exterior surfaces can cause severe burns, while hot ambient temperatures can trigger heat exhaustion. Engine insulation protects employees from exposure to overly hot surfaces and temperatures.
- Greater chance of equipment damage. High engine temperatures can cause overheating in some systems. Additionally, they put any nearby thermally sensitive components (e.g., hoses and wires) at a higher risk of suffering thermal damage. Insulation shields components and equipment around the engine from potentially damaging heat.
- Decreased equipment performance. The performance of an engine is significantly affected by its ability to achieve and maintain proper internal temperatures. While high heat is detrimental to nearby components, systems, and people, it is critical to efficient operation. Insulation enables an engine to keep the heat it generates contained inside of it and its exhaust system so it can operate at optimal capacity. As a result, it helps reduce energy usage and emission levels.
Engine Component Insulation Solutions at Firwin
Firwin is an industry-leading supplier of insulation solutions. After nearly 40 years in the industry, we’ve garnered the knowledge and skills needed to create insulation products for a range of industrial applications. Our engine component insulation offerings include:
Removable Insulation Blankets
Our flagship product, removable insulation blankets are typically composed of the following 3 layers: an inner steel mesh layer, a middle insulation medium layer, and an outer silicone-coated fiberglass layer. Fastened in place with stainless steel lacing wire, they are perfect for engine components that require regular maintenance since they can be easily removed and replaced as needed. Additionally, they can be customized for fit and application-specific characteristics, such as alternative materials and fastening systems.
MineWrap™ Removable Blankets
Our MineWrap insulation blankets are engineered to meet the specific needs of the underground mining industry. The flagship MineWrap Mark II has a flame-resistant foil inner liner lined with stainless steel mesh, which protects it from oil and hydraulic fluid intrusion and, consequently, eliminates the risk of fire. The MineWrap Mark III has a reinforced stainless steel foil exterior covered by a layer of stainless steel mesh, which makes it better suited for more demanding mining applications.
Permanent Hard Coat Composite Insulation
Our hard coat composite insulation coatings are an ideal insulation option for components that do not need regular repair and maintenance. After the composite coating is thinly applied to the target material, it forms a permanent high temperature insulation layer, that also protects the insulation material from combustion in the event of an engine leak or malfunction. It is rated for temperatures up to 900° F.
Stainless Steel Foil Insulation
Our metal foil insulation (MFI) is another permanent insulation option for exhaust components (e.g., tubes, piping, and elbows). The insulation material is encapsulated by an outer foil layer that is permanently welded to the engine component, which results in a durable, leak-free, and highly customizable solution.
Contact Firwin for Engine Component Insulation Needs
Firwin’s highly customizable range of engine component insulation solutions makes it easy to prevent even the most powerful engines from harming your employees and equipment. Whether you need a removable or permanent product, we can help you protect your people, products, and processes. To learn more about our engine component insulation solutions and how they can benefit you, contact us today.