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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: CHEEGERS
  • Model Number: TGFY, TGFZ
  • Name: Rotary Airlock Valve
  • Material: cast iron\carbon steel\stainless steel & others
  • Bearing: SKF & others
  • Gear Box: SEW & others
  • Voltage: 380V \ 415V & others
  • Capacity: 5L \ 7L \9L & others
  • Motor: Pneumatic
  • Media: Powder and granule
  • Power: 0.55kW, 0.75kW, 1.1kW, 1.5kW, 2.2kW, 3kW, 4kW
  • SIZE: Read the attachment

Packaging & Delivery

Packaging Details Wooden Box
Delivery Time Shipped in 35 days after payment
Product Description
Basic functions 

Rotary airlock valve is a compact mechanical device for continuously discharging bulk powders or granules under gravity flow. By definition it is the simplest of machines having only one moving part (ignoring the drive); a multi-vane rotor revolving in close contact in the housing and where the housing has an inlet at the top, and an outlet at the bottom.

Despite its simplicity it offers several functional uses:

* Control product flow rate to the required rate (fixed or variable)

* Maintain a gas pressure differential between the inlet & outlet (airlock)

* Act as an explosion barrier

* Act as a Flame Barrier

* Act as a process isolator / barrier

Self cleaning rotary valve are suitable for dust-shaped and fine-grained bulk materials. If the bulk material tends to stick, this lock type is recommended for reasons of safety. The chambers are force-emptied with scrapers additionally. Cell wheels and housings are produced for precise sizes to be as tight as possible.Cleaning openings installed by default ensure quick, easy cleaning. Like all  airlocks, the bearings here were not integrated into the bearing plates either, but placed offset from them.


* Environment industry   *Metallurgy industry   *Chemical industry *Food industry * Grain industry     * Other industries

Design Details

Something a little different- a rotary valve with a scraper unit for sticky materials. The self-cleaning rotary valve is based on our standard MV 500 rotary valve but the rotor is a custom made unit with specially scalloped pockets. The geometry is carefully designed to that a simple scraper, powered by synchronised gears on the end opposite the motor.
For every 1/6 rotation, the scraper pulls any stuck material out of the bottom of the pocket to fall out of the valve and onwards into the process.
This particular unit has been designed for oily sunflower husks but it can be used for any product where a sticky residue builds up in the rotor.

Packing & Delivery
Different type,different size
Different type,different weight

Packaging Details
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
123 (L) * 456 (W) * 789 (D)
1.2 T

The normal delivery is wooden ocean shipping. We can also supply other modes of transport according to customers special request.
Our Company

CHEEGERS Machinery Manufacture Co., Ltd. is a professional supplier of airlock, rotary valve, and rotary feeder magnetic separator. CHEEGERS is rebuilt in 2003 from the revolution of china government factory CHIQI which built in 1958, We have been in airlock for 55 years and are specialized in producing all kinds of Rotary Airlock Valve.

At present, our products 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.

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
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7 Transactions 30,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $43,000
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