Detailed Pump Main Work Principle

Engines are mainly used drive pump of crankshaft of the two triangles, so it can be air driven piston and outgoing gas mainly through direct import into the air reservoir. Another reminder is through tubes directly inside the air reservoir gas directly into a fixed pump pressure regulating valve, effective control over the Interior of the air reservoir pressure.
If storage pump internal of pressure no reached adjustable pressure valve set of pressure Shi, and from storage pump in the into to adjustable pressure valve within of gas, actually is not will adjustable pressure valve of valve top open, dang storage pump internal of pressure is reached adjustable pressure valve by set of pressure Shi, so from storage pump in the into to adjustable pressure valve internal of gas is will will adjustable pressure valve of valve directly top open, directly into to pump internal and adjustable pressure valve mutual connected of gas road within, is using gas road to on pump in intake mouth of often open State for control, Thus ensuring the air pump in case of no load operation, and to reduce power loss for the purpose of effective to protect the pump.
When the pressure within the air reservoir directly because of the loss, then the pressure regulating valve and pressure needs to be adjusted when, then the valve inside the pressure regulating valve is back by return Springs, and disconnect the air pump control gas directly, so that the pump can be used again for the atmosphere.