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

Product Features

* 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

Introduction
Mechnical Forced Self Cleaning Rotary 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:

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.

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 vapours coming up from 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 2 bar

• Capacity range: 2 - 200 m³/h

Design Details

Handling Material

With small size, elegant appearance, compact structure, convenient operation etc, it is widely used in grain, food, feed, grease, chemicals, electric power, port and wharf, storage and transportation industries etc.

For different sizes, shapes handling material with different charateristics, we have professional plans and solutions to deal with them in pneumatic conveying system.

Processing Procedure

For every production step our workers are carefully finished. QC department is strictly following the quality standard by 100% inspection for all the products. Cheegers never stop studying,researching and developing new designs on rotary valves. Each year, we will launch new designs which suit different application conditions.

Our products advantage:

Small energy consumption
High quality & Competitive price
Model after professional selection
Single spray paint reduce the waste residue
The materials are used after aging treatment
The products processed by professional workers
Spare parts & motor enjoy one year after-sales warranty