Rotary feeder also named star discharge valve, airlock valve, rotary valve mainly used in building, metallurgical, chemical and power plant etc.
The rotary type discharge valve also known as electric discharge valve, star discharge valve, etc. It often applied to non sticky dry fine powder or granular materials. Such as raw powder, cement, slag, coal powder, etc. But for block material is easy to jam the impeller. It is designed for storage, feeding powder engineering, quantitative feeding, ash discharge in air and dust removal equipment system. Bag filter and cyclone exports have star discharge (or star discharging valve).
1）The main parts of the housing minted closely, robust construction, high strength and difficult to deformation, beautiful appearance；
2）Smooth operation, low noise, easy to use；
3）High precision can guarantee the minimum gap；
4）The cross section mouth of the housing is special, effectively prevent extrusion and shearing crushing of particulate material；
5）In the casing have an exhaust passage and exhaust pipe joint for balanced pressure ,thus to improve work efficiency and prevent hoarding material；
6）A variety of materials can be selected according to customer requirements: stainless steel, carbon steel etc；
7）A variety of flange choose: round or square flange.
If you are interested in our rotary valve, please see FAQ and send us inquiry.
rotary feeder also named star discharge valve, airlock valve, rotary valve mainly used in building, metallurgical, chemical and power plant etc. It is suitable for discharging dry small granules or powder, the material is cast iron, our general standard has: 150 mm*150 mm, 200*200 mm, 300*300 mm, 400*400 mm. Our motor are CE approval. rotate speed is 24 rpm, if you want to have lower rpm, frequency motor is necessary.