What is the difference between intercooler and aftercooler




















In the mechanical world, terminology can be confusing. You have ratchets and socket wrenches, adjustable wrenches and spanners, and channel locks and pliers. So, when you hear the terms diesel intercooler and charge air cooler, is there really a difference, or is it just another case of the same part with different names? The truth of the matter is that there are multiple names for the same part.

One person might use diesel intercooler while another prefers charge air cooler. There are some slight variations in different applications, but in the commercial vehicle world, they all refer to the same thing.

As mentioned earlier, there are some slight differences between the terms in various applications. Turbo coolers and charge air coolers are identical. Of course, using an intercooler between turbos in commercial vehicle applications is not common. That setup is typically used in industrial and aviation applications. When someone working on a commercial vehicle talks about a diesel intercooler, they really mean a charge air cooler. In the commercial vehicle industry, charge air cooler, diesel intercooler, aftercooler, and turbo cooler all refer to the same part.

No matter what you call it, a charge air cooler is essential to make sure your truck is ready to conquer any job. Dura-Lite is the only company that offers an industry-best 7-year, million-mile guarantee on its charge air coolers. Contact us today to learn how a leak-free Dura-Lite Evolution charge air cooler can keep your truck moving. I have used Dura-Lite on past trucks. The exhaust gas temperature was lowered compared to the stock CAC.

Take the measurement of lead wire thickness by using micrometer. At what condition fusible plug is fitted main air bottle? Fusible plug is fitted at main air bottle, when relief valve is fitted indirectly to the air bottle.

It can cause any obstruction by human error. What is the purpose of bursting disc? Where is it fitted? It is fitted on each cooler shell of air compressor, to give ample relief of pressure when cooler tubes burst. Why bursting disc need to be annealed? Due to heating and time expanded bursting disc is harden so to get back the normal relief pressure. It must be annealed. What is first start arrangement on ships? Firstly start the emergency air compressor to fill up the air to the emergency air bottle up to desired pressure obtained.

Drain out oil and water. Open emergency air bottle outlet valve and pressed up desired pressure. Then start the generator with correct procedure. Close the breaker and switch on the lighting. Start the main air compressor and press up to main air bottle. O pump. Why provide air compressor on board ships?

Why need minimum lubrication for air compressors? To prevent carbonizing of the valves To avoid loss of compressor efficiency due to sluggish action of valve To avoid loss of cooler efficiency due to deposition of oil on the cooling surface To prevent air line explosion, to prevent air bottle corrosion Leaky Valves in Air Compressors Valves can leak and finally fail. For applications where cooled intake air is critical to engine function, the use of an intercooler is advised.

At NiGen we prioritize the delivery of the best quality industrial air compressors to all our clients. As part of the various compressed air solutions we offer, we also provide air compressor aftercoolers and installation to ensure your compressed air systems meet international standards.

Contact the NiGen team today for a quote or to learn more about how we can help with your industrial air needs. Differences between Aftercooler vs. Intercooler Many industrial processes require compressed air. Intercooler vs. Aftercooler for Air Compressors The appropriate use of names for heat exchangers might prove tricky to inexperienced operators. What Is an Intercooler? How Does an Intercooler Work? What Is an Aftercooler? How Does an Aftercooler Work?

Benefits of Using Compressed Air Coolers By design, both intercoolers and aftercoolers will cause the cooling of compressed air by removing the heat generated during the compression of air. How to Choose Between an Aftercooler vs.

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