How to use the air pump?

How to use the air pump? Let Bian Xiao take you to understand:

1. How to use the air pump?

1. Please ensure the power supply of the air pump before use. If it is too big, you need to use a battery clip.

2. Then use the tire pressure monitor or the monitoring system of the car to measure the tire pressure to see if it needs to be inflated or deflated.

3. At this point, the preparatory work has been completed. Insert the air outlet of the air pump directly into the tire valve and lock the lock of the air pump when the tire leaks air.

4. Finally, put the switch of the air pump in the "ON" position to inflate. If you need to deflate, just press the pressure release button.

Second, the structure and working principle of air pump

The upper part of the air pump is a pneumatic motor and the lower part is an oil pump. When the air pump works, the engine drives the crankshaft of the air pump through two V belts to drive the piston pump to send air, and the injected gas is introduced into the gas storage tank through the pipeline. On the other hand, the gas storage tank also introduces the gas in the gas storage tank into the pressure regulating valve fixed on the air pump through the gas pipeline, thereby controlling the gas pressure in the gas storage tank.

When air is continuously compressed by electric power, air pressure is generated, which drives the piston to suck in air, and the blown gas enters the air reservoir through the pipeline. When the air pressure in the cylinder is lower than the pressure set by the pressure regulating valve due to loss, the valve in the pressure regulating valve is returned by the return spring, the control air path of the air pump is disconnected, and the air pump starts to suck air again.