DaSzFjY-I/II single-layer hammer air lock valve(also called hammer air lock flap valve) is widely used in building material, metallurgy, chemical industry and generating plant etc. Hammer air lock flap valve is used as discharge device of all kinds of removing dust equipment and as feeding and discharge devices of all kinds of mills, dryers and material silos etc.
Structure features：
Single-layer hammer air lock flap valve (hammer air lock flap valve) is welded by steel plate. Balance pole can reset automatically. The structre is tight. The operation is stable and dependable.
Work principle：
Valve plate of hammer air lock flap valve will be opened and closed automatically under the gravity. After material falling down, balance level system can restore automatically to prevent the wild wind get in. Material conveying is finished.
conveying is finished.conveying is finished.Work principle：
Valve plate of hammer air lock flap valve will be opened and closed automatically under the gravity. After material falling down, balance level system can restore automatically to prevent the wild wind get in. Material conveying is finished.
