Rotary Airlock valve,also named rotary discharge valve,star discharger,cindervalve, is an important equipment for pneumatic conveying system and dust removal system.
It is mainly used to discharge the material continuously from the tripper and dust collector,and make sure the inner pressure not exposed to atmosphere pressure evironment.
The rotary airlock valve is made of gear motor,sealing element,impellers and rotor housing on which many rotating blades are set.It is capable of discharging powder,small particles,flaky or fibre continuously by the differential pressure of material.Now it has been widely used in chemical,pharmacy,drying,grains,cement,environmental protection and power industry etc.
Feeding rate can be controled by adjusting the rotary speed of the impellers. Feed rate is propotional to the rotary
Can be used for feeding and discharging of high temperature material.
Certain airtightness,suitable for material discharging under differential pressure.
Simple structure,easy maintenance.