武漢百士自動(dòng)化設(shè)備有限公司專注于液壓、氣動(dòng)、工控自動(dòng)化備件銷售，熱誠(chéng)歡迎新老客戶咨詢購(gòu)買！
換向閥是具有兩種以上流動(dòng)形式和兩個(gè)以上油口的方向控制閥。是實(shí)現(xiàn)液壓油流的溝通、切斷和換向，以及壓力卸載和順序動(dòng)作控制的閥門。
雙向換向閥
可分為手動(dòng)換向閥、電磁換向閥、電液換向閥等。
又稱克里斯閥，閥門的一種，具有多向可調(diào)的通道，可適時(shí)改變流體流向。
工作時(shí)借著閥外的驅(qū)動(dòng)傳動(dòng)機(jī)構(gòu)轉(zhuǎn)動(dòng)驅(qū)動(dòng)軸，帶動(dòng)搖拐臂，啟動(dòng)閥板，使工作流體時(shí)而從左入口通向閥的下部出口，時(shí)而從右入口變換通向下部出口，實(shí)現(xiàn)了周期變換流向的目的。
這種變換閥在石油、化工生產(chǎn)中有著應(yīng)用，在合成氨造氣系統(tǒng)中*為常用。此外，換向閥還可作成閥瓣式的結(jié)構(gòu)，多用于較小流量的場(chǎng)合。工作時(shí)只需轉(zhuǎn)動(dòng)手輪通過(guò)閥瓣來(lái)變換工作流體的流向。
2工作原理
六通換向閥主要由閥體、密封組件、凸輪、閥桿、手柄和閥蓋等零部件組成(圖1)。閥門由手柄驅(qū)動(dòng)，通過(guò)手柄帶動(dòng)閥桿與凸輪旋轉(zhuǎn)，凸輪具有定位驅(qū)動(dòng)與鎖定密封組件的開啟與關(guān)閉功能。手柄逆時(shí)針旋轉(zhuǎn)，兩組密封組件分別在凸輪的作用下關(guān)閉下端的兩個(gè)通道，上端的兩個(gè)通道分別與管道裝置的進(jìn)口相通。反之，上端的兩個(gè)通道關(guān)閉，下端兩個(gè)通道與管道裝置的進(jìn)口相通，實(shí)現(xiàn)了不停車換向。
4WE6E70/HG24N9K4
4WE10C33/CG24N9K4
4WE10C33/CG24N9K4升級(jí)為4WE10C5X/EG24N9K4/M
4WE10C33/CG24N9K4升級(jí)為4WE10C5X/HG24N9K4/M
4WE10C33/CG24N9K4型號(hào)升級(jí)為4WE10C5X/EG24N9K4/M
4WE10C33/CW230N9K4
4WE10C3X/CG24N9K4升級(jí)為4WE10C5X/EG24N9K4/M
4WE10C3X/CG24N9K4升級(jí)為4WE10C5X/HG24N9K4/M
4WE10C50/HG24N9K4/M
4WE10D11/OFLG24NZ4升級(jí)為4WE10D33/OFCG24N9K4
4WE10D31/CG110N9K4
4WE10D33/CG220N9K4升級(jí)4WE10D50/CG220N9K4/M
4WE10D33/CG220N9K4升級(jí)為4WE10D50/EG220N9K4
4WE10D33/CG24N9K4
4WE10D33/CG24N9K4升級(jí)為4WE10D5X/EG24N9K4/M
4WE10D33/CW230N9K4
4WE10D33/OFCG110N9K4
4WE10D33/OFCG220N9K4
4WE10D3X/CG220N9K4升級(jí)為4WE10D5X/EG220N9K4/M
4WE10D3X/CG24N9K4
4WE10D3X/CW230N9K4
4WE10D3X/CW230N9K4升級(jí)為4WE10D5X/CW230N9K4/M
4WE10D50/EG220N9K4/V
4WE10D50/OFEG24N9K4/M
4WE10D5X/EG220N9K4/M
4WE10D5X/EG220N9K4/V
4WE10D5X/EG24N9K4/M
4WE10D5X/OFEG220N9K4/M
4WE10D5X/OFEG24N9K4/M
4WE10D5X/OFEW230N9K4/M
4WE10E31B/AW220-50
4WE10E33/CG24N9K4
4WE10E33/CG24N9K4升級(jí)4WE10E50/CG24N9K4/M
4WE10E33/CG24N9K4升級(jí)為4WE10E5X/HG24N9K4/M
4WE10E3X/CG24N9K4
4WE10E-3X/CG24N9K4
4WE10E3X/CW230N9K4
4WE10E50/EG24N9K4/M
4WE10E5X/HG24N9K4/M
4WE10EA33/CG24N9K4升級(jí)5X4WE10EA50/HG24N9K4/M
4WE10EA3X/CG24NK4升級(jí)為4WE10EA5X/EG24NK4/M
4WE10F33/CG24N9K4升級(jí)為4WE10F5X/EG24N9K4/M
4WE10G31/CG24N925L升級(jí)為4WE10G50/EG24N9K4/M
4WE10G33/CG24N9K4
4WE10G33/CW230N9K4
4WE10G3X/CG24N9K4
4WE10G3X/CG24N9K4升級(jí)為4WE10G5X/EG24N9K4/M
4WE10G5X/EG24N9K4/M
4WE10H31/CG24N925L升級(jí)為4WE10H50/EG24N9K4/M
4WE10HA3X/CG24N9K4升級(jí)為4WE10HA5X/HG24N9K4/M
4WE10HB3X/CG24N9K4
4WE10J31/CG24N9K4升級(jí)為4WE10J5X/EG24N9K4/M
4WE10J33/CG24N9K4
4WE10J33/CG24N9K4/B10
4WE10J33/CG24N9K4R900589988，配閥019793K200,24VDC,1.45A
4WE10J33/CG24N9K4上使用的019793插頭,24VDC,1.45A
4WE10J33/CG24N9K4升級(jí)4WE10J5X/HG24N9K4/M
4WE10J33/CG24N9K4升級(jí)為4WE10J50/EG24N9K4/M
4WE10J33/CG24N9K4新型號(hào)4WE10J50/HG24N9K4/M
4WE10J33/CW230N9K4
4WE10J3X/CG24N9K4
4WE10J3X/CG24N9K4升級(jí)4WE10J5X/HG24N9K4/M
4WE10J3X/CG24N9K4升級(jí)為4WE10J5X/HG24N9K4/M
4WE10J50/EG24N9K4/M
4WE10J50/HG24N9K4/M
4WE10J5X/EG24N9K4/M
4WE10J5X/EW230N9K4/M
4WE10MA3X/CG24N9K4升級(jí)為4WE10MA5X/EG24N9K4/M
4WE10R3X/CG24N9K4升級(jí)為4WE10R5X/EG24N9K4/M
4WE10U33/CG24N9K4
4WE10Y33/CG24N9K4
4WE10Y33/CG24N9K4升級(jí)為4WE10Y5X/HG24N9K4/M
4WE10Y33/CW230N9K4
4WE10Y3X/CG24N9K4升級(jí)5X
4WE10Y50/EG220N9K4/M
4WE10Y50/EG220N9K4/V
4WE16J72/6EG24N9ETK4/B10
4WE6C62/EG24N9K4
4WE6C62/EG24N9K4/V
4WE6C6X/OFEG24N9K4
4WE6C70/HG24N9K4
4WE6D51/AG24NZ4升級(jí)為4WE6D62/EG24N9K4
4WE6D61/0FEW110N9K4
4WE6D-61B/CG24N9Z5L
4WE6D62/0FEG24N9K4/B08
4WE6D62/EG110N9K4/V
4WE6D62/EG110N9K4/V直流110V
4WE6D62/EG220N9K4/V
4WE6D62/EG24N9K4
4WE6D62/EG24N9K4/B10
4WE6D62/EG24N9K4單閥體
4WE6D62/EW230N9K4
4WE6D62/EW230N9K4/V
4WE6D62/OFEG220N9K4
4WE6D62/OFEG24N9K4
4WE6D62/OFEG24N9K4/V
4WE6D6X/EG110N9K4/V
4WE6D6X/EG220N9K4
4WE6D6X/EG24N9K4
4WE6D6X/EG24N9K4+B08
4WE6D6X/EG24N9K4+Z5L
4WE6D6X/EG24N9K72L+Z24
4WE6D6X/EG24N9K72LS0407+Z24
4WE6D6X/EW110N9K4
4WE6D6X/EW230N9K4
4WE6D6X/EW230N9K4/V
4WE6D6X/EW230N9K4改氟橡膠
4WE6D6X/OFEG24N9K4
4WE6D6X/OFEW230N9K4
4WE6D73-62/EG24N9K4/A12
4WE6D73-62/OFEG24N9K33L/A12升級(jí)為4WE6D73-62/OFEG24N9K72L/A12
4WE6D73-6X/EG24N9K4/A12
4WE6DX/EG24N9K4
4WE6E-50/AW220V/25L用4WE6E62/EW230N9K4
4WE6E51/AG24NZ4升級(jí)為4WE6E62/EG24N9K4
4WE6E52/AG24NZ4升級(jí)為4WE6E62/EG24N9K4
4WE6E60/EG24N9K4/V
4WE6E62/EG24N9K4
4WE6E62/EG24N9K4/B10
4WE6E62/EG24N9K4/V
4WE6E62/EW230N9K4
4WE6E6X/EG24N9K4
4WE6E6X/EW230N9K4
4WE6E70/HG24N9K4
4WE6E73-62/EG24N9K4/A12
4WE6EA62/EW230N9K4
4WE6EB62/OFEG24N9K4
4WE6EB6X/EW230N9K4
4WE6G62/EG24N9K4
4WE6G62/EG24N9K4/V
4WE6G62/EG24N9K4
4WE6G6X/EG24N9K4
4WE6G73-62/EG205N9K4/A12
4WE6GA62/EG24N9K4
4WE6GA6X/EG24N9K4
4WE6H62/EG24N9K4
4WE6H6X/EG24N9K4
4WE6H6X/EG24N9K4+Z4
4WE6H73-62/EG24N9K4/A12
4WE6H7X/HG24N9K4
4WE6HA62/EG24N9K4
4WE6HA6X/EG24N9K4
4WE6HA70/HG24N9K4
4WE6HB62/EG24N9K4
4WE6J60/EG24N9K4
4WE6J62/EG24N9K33LS0407
4WE6J62/EG24N9K72L
4WE6J62/EG24N9K4
4WE6J62/EG24N9K4/B10
4WE6J62/EW110N9K4
4WE6J6X/EG220N9K4
4WE6J6X/EG24N9K4
4WE6J6X/EG24N9K4/B10
4WE6J6X/EG24N9K4/V
4WE6J6X/EG24N9K4+Z5L
4WE6J6X/EW230N9K4
4WE6J70/HG24N9K4
4WE6J70/HG24N9K4/B10
4WE6J70/HG24N9K425301060
4WE6J73-62/EG24N9K33L/A12=ANR900715625升級(jí)為：
4WE6J73-6X/EG24N9K4/A12
4WE6J7X/HG24N9K4
4WE6JA60/SG24N9K4/B10V升級(jí)為4WE6JA62/EG24N9K4/B10V
4WE6JA60/SG24N9K4/B10V升級(jí)為4WE6JA62/EG24N9K4+B10V
4WE6JA62/EG24N9K4
4WE6JA70/HG24N9K4/B10
4WE6JB6X/EG24N9K4
4WE6L62/EG24N9K4
4WE6L6X/EG24N9K4
4WE6L6X/EG24N9K4/V
4WE6M62/EG24N9K4
4WE6Q52/AG24N9K4升級(jí)為4WE6Q62/EG24N9K4
4WE6R6X/EG24N9K4
4WE6W6X/EG24N9K4
4WE6Y62/EG24K4QMAG24
4WE6Y62/EG24N9K4
4WE6Y62/EG24N9K4/B10
4WE6Y6X/EG220N9K4
4WE6Y6X/EG220N9K4/V
4WE6Y6X/EG24K4QMAG24
4WE6Y6X/EG24N9K4
4WE6Y6X/EG24N9K4+Z4
4WE6Y6X/EW230N9K4
4WE6Y70/HG24N9K4
4WE6Y73-62/EG24N9K4
4WE6Y73-62/EG24N9K4/A12
點(diǎn)擊圖片查看原圖
