Factory source Grinding Flour Machine - Negative Pressure Airlock – Chinatown
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Factory source Grinding Flour Machine - Negative Pressure Airlock – Chinatown Detail:
Our negative pressure airlock has a cast-iron housing and a rotary wheel inside. The raw materials are fed from the top inlet, and discharged from the bottom outlet after passing through the rotating wheel. This machine is mainly used as a component for shutting off the aspiration air flow to the atmosphere while separating the unwanted materials from the pneumatic line or aspiration air flow.
Feature
1. The advanced design and excellent fabricating of this air lock have ensured the air tighten sufficiently while the rotating wheel runs smoothly.
2. A sight glass is available at the inlet of the negative pressure airlock for direct inspection.
3. At most 7 units machine can be connected together to share one gear reducing motor.
4. High sanitary stainless steel body is optional.
Application
1. Normally, the negative pressure airlock is installed underneath the pneumatic cyclones and air jet filters to discharge the mill stock and filtered dust in the food processing industry.
2. It can be also used as a dosing machine for feeding materials such as grain, break stock, semolina, flour and other materials with similar characteristics.
| Type | Volume (m3) |
Suitable Rotary Speed (r/min) |
Power (kW) | |||
| One Unit | Two Units | Three Units | Four Units | |||
| BFY3 | 0.003 | 35~55 | 0.55 | 0.75 | 1.1 | 1.5 |
| BFY5 | 0.005 | 35~55 | 0.55 | 1.1 | 1.1 | 1.5 |
| BFY7 | 0.007 | 30~50 | 0.75 | 1.1 | 1.5 | 2.2 |
| BFY9 | 0.009 | 30~50 | 0.75 | 1.1 | 1.5 | 2.2 |
| BFY12 | 0.012 | 28~45 | 0.75 | 1.1 | 1.5 | 2.2 |
| BFY16 | 0.016 | 28~45 | 1.1 | 1.5 | 2.2 | 3.0 |



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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Factory source Grinding Flour Machine - Negative Pressure Airlock – Chinatown, The product will supply to all over the world, such as: Guatemala, Bulgaria, Poland, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.





