氣動三通換向閥產品概述

氣動三通換向閥主要由Y型三通(tong)球(qiu)(qiu)閥(fa)、氣(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)執(zhi)行機構、二(er)位(wei)(wei)五通(tong)電磁(ci)閥(fa)和(he)(he)限位(wei)(wei)開(kai)關(guan)及空(kong)氣(qi)(qi)(qi)過濾(lv)減壓閥(fa)等組成，其換(huan)向(xiang)(xiang)動(dong)(dong)(dong)(dong)(dong)作是以壓縮空(kong)氣(qi)(qi)(qi)作為動(dong)(dong)(dong)(dong)(dong)力(li)源(yuan)，通(tong)過電磁(ci)閥(fa)得電或失電來(lai)切換(huan)氣(qi)(qi)(qi)源(yuan)的(de)進(jin)氣(qi)(qi)(qi)與(yu)出(chu)(chu)氣(qi)(qi)(qi)從(cong)而達到(dao)控制氣(qi)(qi)(qi)缸(gang)驅(qu)動(dong)(dong)(dong)(dong)(dong)帶柄球(qiu)(qiu)體在Y形三通(tong)道閥(fa)體內(nei)正反(fan)向(xiang)(xiang)回轉(zhuan)120°或135°，實(shi)現對管(guan)路中(zhong)介質流動(dong)(dong)(dong)(dong)(dong)方(fang)向(xiang)(xiang)的(de)切換(huan)。該閥(fa)正常工作時(shi)，當經過凈化的(de)0.4MPa~0.7MPa壓縮空(kong)氣(qi)(qi)(qi)從(cong)左(zuo)氣(qi)(qi)(qi)口(kou)(kou)輸(shu)入(ru)，使(shi)(shi)左(zuo)右(you)(you)活塞向(xiang)(xiang)相(xiang)反(fan)方(fang)向(xiang)(xiang)移(yi)動(dong)(dong)(dong)(dong)(dong)，兩(liang)端(duan)氣(qi)(qi)(qi)腔的(de)空(kong)氣(qi)(qi)(qi)通(tong)過右(you)(you)氣(qi)(qi)(qi)口(kou)(kou)排(pai)出(chu)(chu)，同時(shi)使(shi)(shi)兩(liang)活塞齒(chi)條(tiao)同步帶動(dong)(dong)(dong)(dong)(dong)輸(shu)出(chu)(chu)軸逆(ni)時(shi)針(zhen)方(fang)向(xiang)(xiang)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)，從(cong)而驅(qu)動(dong)(dong)(dong)(dong)(dong)球(qiu)(qiu)體旋轉(zhuan)至通(tong)孔(kong)在左(zuo)出(chu)(chu)料口(kou)(kou)呈全(quan)開(kai)狀態的(de)位(wei)(wei)置(zhi)(zhi)，物料從(cong)球(qiu)(qiu)閥(fa)的(de)進(jin)口(kou)(kou)進(jin)入(ru)，由左(zuo)出(chu)(chu)口(kou)(kou)流出(chu)(chu)，當需要改變物料流動(dong)(dong)(dong)(dong)(dong)方(fang)向(xiang)(xiang)時(shi)，只(zhi)需變換(huan)氣(qi)(qi)(qi)缸(gang)的(de)進(jin)氣(qi)(qi)(qi)方(fang)向(xiang)(xiang)，即將壓縮空(kong)氣(qi)(qi)(qi)從(cong)右(you)(you)氣(qi)(qi)(qi)口(kou)(kou)輸(shu)入(ru)，使(shi)(shi)左(zuo)右(you)(you)活塞向(xiang)(xiang)氣(qi)(qi)(qi)缸(gang)中(zhong)心(xin)移(yi)動(dong)(dong)(dong)(dong)(dong)，中(zhong)間氣(qi)(qi)(qi)腔的(de)空(kong)氣(qi)(qi)(qi)由左(zuo)氣(qi)(qi)(qi)口(kou)(kou)排(pai)出(chu)(chu)，同時(shi)使(shi)(shi)兩(liang)活塞齒(chi)條(tiao)同步帶動(dong)(dong)(dong)(dong)(dong)輸(shu)出(chu)(chu)軸轉(zhuan)動(dong)(dong)(dong)(dong)(dong)，用(yong)來(lai)在閥(fa)桿上(shang)端(duan)施加一定的(de)轉(zhuan)矩并(bing)傳遞(di)給球(qiu)(qiu)體，使(shi)(shi)它(ta)順時(shi)針(zhen)方(fang)向(xiang)(xiang)旋轉(zhuan)120°或135°，此時(shi)進(jin)口(kou)(kou)與(yu)右(you)(you)出(chu)(chu)料口(kou)(kou)相(xiang)連(lian)通(tong)，流向(xiang)(xiang)改變。本產品特別適用(yong)于氣(qi)(qi)(qi)力(li)物料輸(shu)送(song)管(guan)道和(he)(he)重力(li)卸料換(huan)向(xiang)(xiang)，可根(gen)據用(yong)戶實(shi)際要求，配置(zhi)(zhi)控制系(xi)統，實(shi)現遠距離集(ji)中(zhong)控制和(he)(he)微機全(quan)自(zi)動(dong)(dong)(dong)(dong)(dong)化操作，提(ti)高工作效率。

氣動三通換向閥部件材料

氣動三通換向閥性能規范

氣動三通換向閥主要尺寸

氣動三通換向閥結構圖

本產品可根據工況需要將兩出口端之間的夾角設計成30°、45°、60°、90°、120°及其他角度等，可配置AT、GT、AW雙作用氣動執行器。如果你需訂購我廠三通球閥系列產品(pin)，請注(zhu)明(ming)公(gong)(gong)稱尺寸、公(gong)(gong)稱壓力、閥體和內件材料、流(liu)道角(jiao)度(du)、使(shi)用(yong)溫度(du)、法蘭標準及(ji)密封面形式等。