Enforced High-Efficiency Valve to Remove Adhesive Powders Self-Cleaning Rotary Valve

• Application: Pneumatic Conveying System
• Media: Powder or Granule
• Material: Stainless Steel/Carbon Steel/ Cast Iron
• Model NO.: RV-D. FC
• Weight: Various by Volume
• Certification: ISO9001:2008 & CE
• Capacity: 2.5L/5.5L/13.5L/28L etc
• Rotate Speed: 20-50 Rpm
• Rotor: 6-10 Blades
• Clearance: 0.06-0.08mm
• Transport Package: Wooden Box
• Specification: Various by volume
• Trademark: CHEEGERS
• Origin: China
• HS Code: 8428399000
• Production Capacity: 3000pieces/Year

Product Description

High-quality rotary discharge valves in China rotary dust valve

Perfect Airlock, Professional Production

Product details

Vane	8-10
Clearance	0.06-0.12mm
Bearing	Famous Brand
Housing Material	Carbon steel, stainless steel
Rotor Material	Carbon steel, stainless steel
Products Keywords	stainless steel rotary air lock valve feeder

 

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

The self-cleaning rotary valve is 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.

Advantages:

• Ensures the trouble-free operation of the system when handling bulk solids having a tendency to stick, form coats, and clot.

• Prevents expensive system standstills (e.g. cleaning) and production failures.

• Can be adapted to the prescribed or existing cross-section openings

• Can also be retrofitted if conventional rotary valves have failed

 

Applications

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

Characteristics: 

• For poorly flowing, humid products

• When vapors coming up from the downside

• Rounded chambers

• Forced scraper; counter-rotating with respect to the rotor; ensure complete emptying of the chambers

• Common drive for the rotor and the scraper using synchromesh gears

• External bearing

• Pressure-shock-resistant up to 10 bar

• Sizes: from 200 x 200 mm to 500 x 800 mm

• Capacity range: 2 -200 m³/h

Related Products

CHEEGERS MACHINERY

Chengdu Cheegers Machinery Co., Ltd is committed to researching and manufacturing rotary valve, diverter valve, slide gate valve, and magnetic separator which used in bulk solids conveying over half a century has accumulated rich experience in designing and producing.
Through long-term communication and cooperation with overseas producers and customers, combined with rich market experience at home and abroad, Cheegers offers solutions to solve and meet various bulk solids conveying demands for clients.
Cheegers' products are exported to over 30 countries and areas, like Germany, Italy, Canada, Southeast Asia, etc. Cheegers keeps broadening the selling network and setting up more service agencies. With strict quality control and completed after-sales service, Cheegers gain consistent approval from our customers.