Rotary Type Discharge Valve of Star
Product Description
Product Application
The rotary airlock valve is also known as rotary type discharge valve, electric discharge valve, star discharge valve, etc. It consists of motor, tooth different planetary gear speed reducer (X) or nylon needle cyclonic speed reducer (Z) and turn the dragon tripper.
It often applied to non-sticky dry fine powder or granular materials. Such as raw powder, cement, slag, coal powder, etc. Normally, they often installed in the following material library or ash bin. For block material, it can't be used due to the block material is easy to jam their impeller.
It is designed for storage, feeding powder engineering, quantitative feeding, and ash discharge in air and dust removal equipment system. Bag filter and cyclone exports have star discharge (or star discharging valve). Ash hopper will filter the dust and dust collection system in airtight. It is suitable for powdery and granular materials, for the environmental protection, metallurgy, chemical, food and other industrial department’s extensive application.
Main Features
In structure
1) Structure simple, compact, small size. Good sealing performance. Rotational equilibrium. To match the speed regulating motor, it can adjust unloading material easily and efficiently.
In maintenance
2) The bearing are installed on lateral displacement of seat body. The advantage is cut off dust source directly, enlong the service life of bearing, convenient maintenance.
3) With colloidal reducer, compact structure, stable and reliable.
The Rotary Airlock Valve Product Schematic Drawing
The Rotary Airlock Valve Product Schematic Drawing
Machine Parts
Name: Motor
Brand: CNP
Original:China Tianjin
Main Features
Name: Motor
Brand: CNP
Original:China Tianjin
1.Excellent material selection, fine welding, manual polishing.
2.Sealing performance is good, the bearing is durable, discharging dust is even.
3.Life is 60000 hours
Machine Parts
Name: Motor
Brand: CNP
Original: China Tianjin
Main Features
Name: Motor
Brand: CNP
Original: China Tianjin
1.Domestic famous motor, strong driving force, low energy consumption.
2. The linear error is small and the sensitivity is high.
3. The normal running time is 30000h.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Our company is a professional supplier of airlock, rotary valve, and rotary feeder magnetic separator. We have been in airlock, Dust Collector for 10 years and are specialized in producing all kinds of rotary airlock valve.
At present, our rotary airlock valves have been exported to Thailand, Canada, Indian, Morocco, Switzerland, Australia, Africa and others. We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world.
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
1.What is rotary airlock valve?
Rotary airlock valve (which can also be called airlock) are used in a wide range of applications , where there is a need to minimize system air losses while transferring solid bulk material between chambers with different pressure level and dose and feed solid bulk products within the processes in the pharmaceutical, chemical and food industry
2. How to choose a rotary airlock valve?
Let our engineer know these below , we choose the right rotary valve for you :
1)What material to convey ?
2)How many tons/h ? Or how many square meters per hour to handle?
3)Bulk density?
4)Project position (what's on the top and below)?
5)Working pressure on both flange ?
3.What system can be applied?
A. Dust collection
B. Pneumatic convey
C. Bulk material covey
D. Dose and feed system
E. Gravity discharge
F. Hopper and bin
G. Silo and other process .
4. Is the quality guaranteed ? how about after-service ?
With expensive bearing and expensive Motor and raw material and rich experience , 99% qualified .Our rotary airlock valve quality is super good . Besides, we have rotary airlock valve for one year guarantee.
5.Is it the good price ?
We never adjust our rotary airlock valve selling price ,but for new customers, we have 10% discount.
6. what temperature is bearable ?
-180℃ to + 450℃
7.Where is your factory
Located in Middle of China, Tianjin province, called 'the most innovative cities in mainland China'.
8. What about delivery time ?
10 days to 30 days. We can arrange for special rotary airlock valve delivery ,it take 7 days if customers is in need.
9.What about payment terms ?
T/T 30%,50%,100% payment before shipment.
Product Categories : Filter Spare Parts > Air Lock
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