Explain the main structure of the pressure blasting machine :
1. Sandblasting box:
That is, the pressure tank is a tank with a pressure vessel produced by a pressure-qualified manufacturing enterprise. Generally, the thickness is at least 6 mm, and the thickness of the steel plate is determined according to the volume.
The function of the rubber plug of the pressure type sand blasting machine is to push the air intake upward and seal the air blasting tank so that the container has high-pressure gas. When the sand is added, the gas is released and the rubber stopper is dropped to add sand from the rubber stopper .
Three, sand blasting pipe:
The length of each blasting pipe is different from each manufacturer, so you need to pay attention when buying.
Fourth, the sand control valve:
There are many types, the key is to wear-resistant, and the price of consumables is low. There is abrasion-resistant rubber inside the sand control valve. If it is damaged, replace the wear resistance. The sand control valve is generally not easy to break.
V. Sandblasting gun:
Generally, the blasting gun of the pressure type sand blasting machine is a double-inlet tungsten steel blasting gun, so it cannot be bumped and easily broken because of its high hardness and good wear resistance.