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        進口管夾閥工作原理

                                              進口管夾閥工作原理

         

        美國歐可管夾閥Pinch valve)也稱膠管閥,是指以橡膠管套為密封件和啟閉件,通過手輪的傳動帶動上下閘板運動,從而對壓縮管套進行關閉和開啟的閥門?蓮V泛應用于礦漿、磨料、干溫型粉塵類。進口管夾閥有鑄鐵、鋁合金管夾閥有由上下鋁合金閥體,橡膠管套、大小閥桿閘板、上下導柱等零件組成。當順轉手輪時,使大小閥桿同時帶動上下茬板、壓縮管套、進行關閉,反之即行開啟。這樣,閘板在導柱之間上下往復完成閥門開閉工作,另因橡膠管套或承力小,所以在開閉時,操作人員旋轉輪時只要感到適量抵觸,均達到開閉極點。切勿盡力多人補助,禁用其他工具開閉。

        The United States of America Ou pipe clamp valve ( Pinch valve ) also known as hose valve, refers to the rubber sleeve for the sealing and opening and closing piece, through the hand wheel drive drives the upper and the lower gate movement, thereby the compression sleeve for closing and opening the valve. Can be widely used in the pulp, abrasive, warm dry type dust. Inlet pipe clamp valve cast iron, aluminum alloy pipe clamp valve is composed of valve body, aluminum alloy, rubber sleeve size stem wedge gate, the upper and lower guide column and other parts. When the hand wheel clockwise, so that the size of the stem and drives the upper and lower stubble plate, compression sleeve, close, and will be open. Thus, the gate in the guide post between the upper and lower reciprocating valve opening and closing work completed, other rubber tube due to or bearing small, so in the opening and closing, operator rotation wheel was appropriate as long as the conflict, to open and close the pole. Do not try to more subsidies, disable other tools to open and close.

         

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