The main characteristics of the feeder and the advantages of pneumatic conveying applications

Feeder is mainly used in conveying materials for powder granular materials, in the pneumatic conveying system, the role of feeding, widely used in chemical industry, food, food processing, energy and electricity, machinery, building materials, ports and other industries for powder positive and negative pressure conveying, so the application of feeder is still very extensive.

1. The feeder integrates advanced technology and has high technical content.

2. Adopt rotary oil seal with auxiliary lip and special filler sealing structure, reliable sealing.

3. Select high-precision bearings to ensure reliable operation and constant clearance.

4. The key parts are processed by the machining center, with high precision and small gap. Pneumatic conveying.

5. The body is provided with a pressure-equating suction port, which can take away the high-pressure gas brought by the rotation, which is conducive to material supply.

6. Used in high pressure, high temperature, complex material, media diversity of bulk conveying.

7. Accurate delivery of materials, rapid discharge, there are a variety of delivery capacity to choose from.

8. The upper feeding is adopted, and the air inlet and outlet are set on the end cover.

9. Suitable for the supply and discharge of powdery and granular materials.

10. Equipment height is low.

In the long-term operation of the high-temperature star-type unloader of the rotary feeder, the sealing state is very stable and the leakage is very small. 2 The use of high temperature star unloader has a long life, generally up to 1 to 2 years or longer in oil and water media. In the chemical medium generally work more than half a year. 3. Erasing power consumption is small, the friction power is only 10 to 50% percent of the soft filler seal. 4. The shaft or sleeve is basically not worn. 5. Long maintenance cycle. End face wear can be automatically compensated, under normal circumstances do not need regular maintenance. Rotary feeder manufacturer tells 6. Good resistance, insensitive to vibration of rotating shaft and deflection of shaft to seal cavity. 7. Wide application range, mechanical seal can be used for high temperature, low temperature, high pressure, vacuum, different rotation frequency, as well as various corrosive media and abrasive media.