该机主要是用于粮食加工过程中气力输送与通风除尘，主要是将卸料器或除尘器中的物料连续不断的及时排除，同时阻止外空气进入卸料器或除尘器中。广泛适用于面粉厂，碾米，玉米加工，医院，烟草等行业。
This machine is mainly used in pneumatic conveying,ventilation and dust removal of the food processing industry, It can easily move out the material from the discharger or the de-duster ,at the same time prevent outside air getting in .So, this machine is widely used in flour mills ,rice milling ,corn processing,hospital,tobacco and other industries.
特点：
Characteristics:
1、密封性好，有效减少粉尘外扬；
Good sealing,effectively reducing dust in public .
2、安装方便；
Easy installation
3、制作精度高、漏气量少、降低能耗；
Higher precision,less leakage,lower energy consumption .
4、端盖加有防堵孔，预防堵塞；
End covered with holes to prevent clogging .
5、卸料，卫生可靠。
Discharging completely ,Hygiene and reliable.
技术参数:
Technical parameters:
| 设备名称Equipment name | 型号 Model | 容量（升） Capacity(L) | 功率（kw） Power(kw) |
| Air seal | TGFY2 | 2 | 0.75 |
| Air seal | TGFY4 | 4 | 0.75 |
| Air seal | TGFY5 | 5 | 0.75 |
| Air seal | TGFY7 | 7 | 0.75~1.1 |
| Air seal | TGFY9 | 9 | 0.75~1.1 |
