Air reservoir

1, energy storage,
Truck on the place of gas have many, many, small to whistle, big to brake, etc., if there is no gas reservoir, single out of thin air compressor of the air pump, is far from enough. Would then need to store air compressor pump out the air in gas reservoir, waiting for use at the critical moment. Like a hill stream, not enough to drive the generator set, and after the reservoir of accumulated, to push is a reason.
2, filtering,
The air contains a lot of dust and water molecules, and pumping oil, due to air compressor fault if into the gas path of the vehicle, over time, easy to damage the vehicle parts and components, to cause safety hidden trouble. The air compressor pump into the air will do a short stay in gas reservoir, because of the water molecules in the air and dust, oil relative weight to be heavier than air, so they will fall to the bottom of the gas reservoir, gas reservoir and the filtering effect.
3, voltage regulator
By the air compressor air pump into the vehicle, as a result of the air compressor piston moves up and down, makes into the vehicle in the gas circuit compressed air unstable. Gas reservoir as reservoir, the instability of the incoming air after first stop, then through out the compressed air after stabilized.
4, cool
Compressed air is inhaled air compressor of the outside world, smaller volume will produce certain temperature at the same time. Temperature higher relative density becomes smaller, less storage volume of air; To carry moisture in the air because of the temperature is not easy to sink in. So you have to enter the automobile gas path in the air for a cool first. And the cooling process is implemented in two parts, one is the spiral pipe, another is the gas reservoir.