Application Scope and Performance Characteristics: TGL series anti-block airlock is widely applied to large, small and meidium-sizedfoods and feeds process factories, chemical, meidicine, tobacoo, metallurgy and cement units. It has continuos discharre and airtightness function to the grains, lamellate fiber materials in positive pressure state and is an important equipment of ventilation, dust removal and transportantion wind net. TGL节能关风器设备特点：
5．与同规格叶轮式关风器可互换使用，安装方便。 TGL Energy Saving Airlock Equipment Characteristic:
1. Designed and made by the invention patent technology, connecting vessel type
structure with novel apperance.
2. Adopt micro-motor, frequency converter or PLC control, low power
consumption, reliable operation, no plugging material..
3. Possible to equipped with auxiliary device for discharging speed adjustment according to diffrent materials.
4. Having the start/stop and running signals, to protect the motor function with externally connected local alarm function.
5. Interchangeable to the impeller type airlock with the same specification, and convenient installation. 技术参数：
V-关风器容量（升/转） N-关风器转速（转/分） Y-关风器容量积效率：颗粒状物料r-0.8；粉状物料r=0.5~0.6
R-物料容量（吨/米3） K-修正系数，一般取0.7~0.8 Material Discharging Amount of Airlock Is Calculated According to the Following Formula:
V-volume of airlock(l/r) N-Rotating speed of airlock(r/min)
Y-volumetric efficiency of airlock:grain material r-0.8;powder material=0.5~0.6
R-Matirial capacity (t/m3) K-Reduction coefficient, generally0.7~0.8
Our company customize the airlocks with diffrent materials, specifications, types and particular configurations according to customers'requirements