Features of Pneumatic Conveying System:
1. Variable arrangement of the pipe makes the production craft process more reasonable;
2. The system is sealed and lead to few flying dust, it benefit for environment protection;
3. Few movement parts, convenient maintenance, automatic control can be realized easily;
4. High efficiency of transportation reduces the cost of packing, loading and unloading;
5. Make the material avoid being damped, polluted, damaged, and mixed with other material, the quality of conveying is assured;
6. Various operation process can be realized meanwhile for the conveying, such as mixture, crush, grade, dryness cooling, and dust collection;
7. Send the material from couple place to one place and from one place to couple place, realize far distance operation;
8. For the material with erratic chemical character, can adopt inertia gas conveying.

Greentech International (Zhangqiu) Co., Ltd. Has 50 models rotary feeders including 120 parameters.
The transportation capacity is 0.5~200 t/h, applying for various materials, and both for powder and granule, pressure is from0.08
To +0.2mpa, temperature range is 30 to 250 degree C, the rotary feeder material has iron casting type, carbon steel welding structure type,
Stainless steel type, aluminum alloy type etc
. The special accessories, such as the cutting preventing mechanism, feed nozzle and vent chamber etc, can be available to the client.