The working principle and operation process of glass sandblasting machine:

Glass sandblasting machine is a machine used for surface treatment of glass products. It consists of a pump body, a storage hopper, a feed pipeline, a delivery pipe, a distribution valve and a discharge pipeline. When working, put the workpiece to be processed into the feed hopper, and control the air pressure from the air source to the working chamber (i.e. the nozzle) by rotating the handwheel or pneumatic valve. Under the action of compressed air, the abrasive liquid is sprayed evenly on the workpiece in a mist.

As the abrasive is continuously sprayed onto the working surface and gradually dries, a firm film is formed. The film has excellent wear resistance and corrosion resistance. At the same time, because the solid particles of the abrasive are adsorbed on the surface of the workpiece, the fatigue resistance and corrosion resistance of the workpiece are improved; in addition, the beauty of the coating and the surface finish are increased.

What are the common structural forms of glass sandblasting machines?

1. Double-cylinder reciprocating: This model has a simple and compact structure and is easy to maintain.

2. Single-cylinder reciprocating: This model adopts a single-cylinder reciprocating motion.

3. Swinging piston type: This type of machine uses an eccentric shaft to drive the swinging piston to realize the movement of the cylinder.

4. Direct-connected type: This type of machine is a new product. Its working principle is different from the above three types in that it uses a motor to directly drive the main shaft to rotate to complete the operation process.

5. Multi-head linkage type: This type is suitable for processing products of various shapes, but the price is relatively high.