What is the structure of the dryer? And how does it work?

The dryer is to dry the compressed air, the water molecules and oil molecules in the air through the dryer, the dryer will be adsorbed and filtered to collect the water molecules in the compressed air and a small amount of oil molecules, to a certain amount will be discharged with the pressure relief valve, so as to protect the gas road of the car of each valve and rubber products service life, to ensure the effectiveness of the brake. When the car is new, the harm is not very obvious, after a year, the moisture in the air will be harmful to the car's gas path. If there is no dryer, especially in winter, the water in the air path will increase with time, and the water will flow with the air flow to the joint of the gas pipe or the valve, the branch valve and other parts, which can not be effectively collected or discharged.

There is a conical cylinder on the dryer, there is a screw on the top, some are hexagonal, some are flat, the pressure is low to tight one or two circles, the dryer is installed on the truck air road system of a shape like a can of objects, its role and diesel, oil filters, are to play the role of filtration, but the former filter is diesel and oil, The dryer filters compressed air.

The working principle of the dryer is relatively simple, compressed air enters the inner chamber from the outer chamber of the dryer, and the inner chamber is equipped with a granular molecular sieve that can absorb water. After the compressed air flows, the water is adsorbed by the molecular sieve, so as to achieve the role of drying compressed air.