The connection using the star unloader should ensure stability, and collisions should be strictly prohibited to prevent the casing from cracking and deforming; within 6-10 months after the machine is put into production, the grease of the gearbox and bearing parts should be added or replaced . If the temperature is high, the air humidity is high or the environment is dusty, the oil change time should be changed in time.

The unloader requires high production accuracy and has an air lock function. It can be used as a device for conveying and quantitatively supplying powder materials in the system. It can also be used as an unloader for dispersion and dust collection systems, or as an unloader for pressure conveying suction force transmission systems. As a deployment of environmental protection equipment, unloaders are widely used in industrial projects such as metallurgy, chemical industry, grain, cement, road construction, and drying equipment deployment. It is also called unloader, rotary feeder device, air gate valve. Generally, the layout of the unloader consists of a rotor impeller with multiple blades, a housing, a seal, a reducer and an electric motor.

The star unloader has a reasonable ratio and can continuously supply materials to the conveying pipe to ensure that the gas and solids in the pneumatic output pipe remain stable with each other, so as to ensure that the materials can be conveyed normally under pressure. Reliable and stable operation, low noise, less blockage, long service life, and uses ductile iron and bearing steel as teeth. Good performance and high wear resistance. The bearing, gearbox and valve body are placed separately to prevent the influence of high temperature and dust. The front and rear covers have good sealing performance, which can prevent dust leakage and extend the service life of motor parts and lubrication system.

The above is the content collected by the editor of Jiangsu Jinkuihua Machinery Manufacturing Co., Ltd. If necessary, please contact us.