What’s an Air Receiver?

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An air tank, or receiver, is an important component of a compressed air system used in various industries. It stores excess air, regulates air demand, and helps maintain a constant pressure to prevent wear on the system and tools. Systems may have one or two receivers.

An air tank is an essential part of a compressed air system. The receiver is the component in a compressed air delivery system that stores the air produced by the compressor. The receiver also acts as a buffer to help regulate air demand versus the amount of air used downstream of the receiver. Compressed air systems are used in industry, garages, factories, assembly lines and many other places. Using compressed air, workers can use tools, clean workspaces, and build products more efficiently.

One purpose of an air receiver is to help modulate the air demand from the compressor to the end user of the compressed air. Since most systems are designed so that the maximum output of the air compressor exceeds the maximum possible demand from the end user, an air tank will help by storing excess air that is not immediately used by the user. final user. This allows the compressor to run less frequently because it doesn’t have to constantly cycle on and off as the air in the system runs out. Think of the receiver like a gallon jug of water in the fridge: Instead of running the faucet for every glass of water, you can simply fill the jug and refill it. An air tank works exactly the same way.

Another important role of an air receiver is to equalize the pressure differences from the on/off cycle of the compressor. When the compressor turns on, the pressure is high, and when it turns off and air begins to run out of the system, the pressure drops. Helping maintain a constant supply of air at a constant pressure, an air reservoir acts as a pressure regulating device; helps keep pressure stable as you transition from high to low pressure when the air runs out and back from low to high pressure when the compressor turns on. This helps prevent wear on the air system, compressor and tools at the point of use.

Air tanks are an integral part of any compressed air system. Such receivers will often be seen at the end of the line near the point of use. Sometimes, a system will have two receivers: one positioned at the start of the system and a second receiver positioned closer to the end user.




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