使用范圍：
TGL-D系列節能關風器廣泛使用于糧食、飼料、食品加工廠及化工、醫藥、煙草、冶金、水泥等部門。對于在正壓、負壓狀態下的粉粒狀、片狀及纖維物料起著連續排
卸和密氣的作用，是通風除塵和氣力輸送風網中的重要設備。
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節能關風器設備特點：
1．采用發明專利技術設計制造，連通器式翻板結構，外形新穎。
2．采周微型電機或氣缸驅動，功耗小、運行可靠、不堵料。
3．根據不同的物料，可配正壓噴吹輔助系統，卸料速度調節輔助裝置。
4．產品具有中控啟停、運行信號，故障報警信號，保護電機功能，現場外接報警功能。
5．與同規格葉輪式關風器可互換使用，安裝方便。
TGL Energy Saving Airlock Equipment Characteristic:
1. Designed and made by the invention patent technology, connecting vessel type structure with novel apperance.
2. Driven by a micro motor or an air cylinder, little power consumption, reliable running and no materials.
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.

技術參數：

關風器排料量G計量公式：
G：0.13V.N.Y.R.K（噸/小時）（t/h)
V-關風器容量（升/轉） N-關風器轉速（轉/分）
Y-關風器容量積效率：顆粒狀物料r-0.8；粉狀物料r=0.5~0.6
R-物料容量（噸/米3）K-修正系數，一般取0.7~0.8
Material Discharging Amount of Airlock Is Calculated According to the Following Formula:
G:0.13V.N.Y.R.K(t/h)
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

本公司可根據用戶的需求定制各種材質、規格、型號及特殊配置的關風器
Our company customize the airlocks with diffrent materials, specifications, types and particular configurations according to customers'requirements