国产电影av在线播放_欧美成人国产免费日韩_日韩理论中文在线观看_秋霞手机在线播放_纯爱欧美片电影在线播放_男女无遮挡猛进猛出免费看_久久综合伊人噜噜色_欧美日本系列亚洲第一页_国产精品嫩草影院不卡_强暴疼哭处女身子视频

產(chǎn)品目錄

服務(wù)中心

產(chǎn)品展示

您現(xiàn)在的位置:產(chǎn)品展示 >> 開/關(guān)閥 >> 換向閥 >> 4WEH10J44/6EG24N9ETK4/B10

4WEH10J44/6EG24N9ETK4/B10

  • 型   號(hào):
  • 價(jià)   格:

4WEH10J44/6EG24N9ETK4/B10
是上海韋米機(jī)電設(shè)備有限公司主營產(chǎn)品之一,全國 何洋,報(bào)價(jià)

分享到:

4WEH10J44/6EG24N9ETK4/B10 力士樂電液伺服閥 博世力士樂優(yōu)質(zhì)商品 低價(jià)銷售 庫存清倉 * 全國聯(lián)保 咨詢

上海韋米機(jī)電設(shè)備有限公司
何洋

 

我公司專業(yè)代理博世力士樂(BOSCH-REXROTH)、阿托斯ATOS、派克Parker、迪普馬DUPLOMATIC、油研YUKEN;本特利bentley、貝加萊B&R、西門子、光洋KOYO,美國ASCO,美國PARKER派克 等系列進(jìn)口產(chǎn)品 

4WEH10J44/6EG24N9ETK4/B10 力士樂電液伺服閥  電液閥是由一個(gè)主閥和兩個(gè)電磁閥組成,主閥響應(yīng)速度的控制是兩個(gè)柱塞閥,安裝于主閥的入口和出口。通過兩個(gè)柱塞閥細(xì)微調(diào)節(jié)主閥的啟閉速度。調(diào)整這些裝置(柱塞閥)以控制流入和流出活塞上方介質(zhì)的流量。達(dá)到主閥啟閉速度能基于介質(zhì)的粘度及壓力調(diào)整的目的。
常開(N.O)和常閉(N.C)電磁閥分別安裝在主閥的進(jìn)油回路和出油回路中,用于控制主閥的動(dòng)作,當(dāng)兩電磁閥通電時(shí),進(jìn)油孔(上游閥)回路關(guān)閉,先導(dǎo)孔(下游閥)回路打開,活塞上腔泄壓,活塞上行,主閥打開。反之,活塞下行,主閥關(guān)閉。在主閥開啟和關(guān)閉過程中,可將流量(流速)信號(hào)及閥塞位置信號(hào)傳送給計(jì)算機(jī),經(jīng)過計(jì)算機(jī)處理后發(fā)出相應(yīng)的指令,控制兩個(gè)電磁導(dǎo)閥的通、斷電狀態(tài),使活塞的上下腔的液壓差產(chǎn)生變化,從而將活塞控制在所需的開啟度上,實(shí)現(xiàn)對(duì)管道介質(zhì)流量的控制。

 

電液比例閥簡(jiǎn)稱比例閥。普通液壓閥只能通過預(yù)調(diào)的方式對(duì)液流的壓力、流量進(jìn)行定值控制。但是當(dāng)設(shè)備機(jī)構(gòu)在工作過程中要求對(duì)液壓系統(tǒng)的壓力、流量參數(shù)進(jìn)行調(diào)節(jié)或連續(xù)控制,例如.要求工作臺(tái)在工作進(jìn)給時(shí)按慢、快、慢連續(xù)變化的速度實(shí)現(xiàn)進(jìn)給,或按一定精度模擬某個(gè)*控制曲線實(shí)現(xiàn)旅力控制.普通液壓閥則實(shí)現(xiàn)不了。這時(shí)可以用電液比例閥對(duì)液壓系統(tǒng)進(jìn)行控制。
電液比例閥是一種按輸入的電信號(hào)連續(xù)地、按比例地控制液壓系統(tǒng)的液流方向、流量和壓力的閥類。它山電-機(jī)械比例轉(zhuǎn)換裝置和液壓控制閥本體兩大部分構(gòu)成.前者將輸入的電信號(hào)連續(xù)地按比例地轉(zhuǎn)換為機(jī)械力和位移輸出,后者在接受這種機(jī)械力和位移之后、按比例連續(xù)地輸出壓力和流量.
電液比例閥的發(fā)展主要有兩個(gè)途徑一是用比例電磁鐵取代傳統(tǒng)液壓閥的手動(dòng)調(diào)節(jié)裝置或取代普通電磁鐵發(fā)展起來的;二是由電液伺服閥簡(jiǎn)化結(jié)構(gòu)、降低精度發(fā)展起來的。下面介紹的比例閥均指前者,它是當(dāng)今比例閥的主流。與普通液壓閥可以互換。
比例電磁閥的結(jié)構(gòu)如圖5-27所示。比例電磁鐵是直流電磁鐵,但它與普通直流電磁鐵不同。普通直流電磁鐵的銜鐵只有吸合和斷開兩個(gè)工作位置,并且在吸合時(shí)磁路中幾乎沒有氣隙.而比例電磁鐵要求吸合力或位移與給定電流成比例。并在銜鐵的全部工作行程上,磁路中保持一定的氣隙‘.其結(jié)構(gòu)主要由極靴1、線圈2、殼體5和銜鐵10等組成。線圈2中通電后產(chǎn)生磁場(chǎng),因隔磁環(huán)4的存在。使磁力線主要部分通過銜鐵10、氣隙和極靴1,形成回路口極靴對(duì)銜鐵產(chǎn)生吸力門在線圈中電流一定時(shí)。吸力的大小因極靴1與銜鐵間的距離不同而變化。但銜鐵在氣隙適中的一段行程中,吸力隨位置的改變發(fā)生的變化很小。


設(shè)計(jì)中就使比例電磁鐵的銜鐵在這段行程中工作。因此。改變線圈中的電流,即可在銜鐵上得到與其成正比的吸力。用比例電磁鐵代替螺旋手柄來調(diào)整液壓閥,就能使輸出樂力或流量與輸人電流對(duì)應(yīng)成比例地發(fā)生變化。
比例閥用于模擬控制,是介于普通開關(guān)控制與伺服控制之間的控制方式,它也特別適合于
設(shè)備的革新或改造。使設(shè)備自動(dòng)化控制水平大為提高。其在現(xiàn)代液雌系統(tǒng)中占比例很大口
與普通液壓閥相比.比例閥的優(yōu)點(diǎn)是①能簡(jiǎn)單地實(shí)現(xiàn)遠(yuǎn)距離控制②能連續(xù)地、按比例地控制液壓系統(tǒng)的壓力和流量。從而實(shí)現(xiàn)對(duì)執(zhí)行機(jī)構(gòu)的位置、速度和力的連續(xù)控制,并能防止或減小壓力、速度變換時(shí)的沖擊;③油路簡(jiǎn)化,元件數(shù)量少。
比例閥適用于既要求能連續(xù)控制脹力、流量.和方向.而又不需要很I的控制精度的場(chǎng)合。
比例閥也分為壓力閥、流量閥和方向閥幾大類。近來又出現(xiàn)了功能復(fù)合化的趨勢(shì)。

4WEH32電液換向閥  
4WEH32E50B/ET 
4WEH32E50B/E 
4WEH32E50B/6AG24NETSZ4 
4WEH32E50B/6AG24NETZ4 
4WEH32E50B/6AG24NETZ5L 
4WEH32E50B/6AW220-50NETZ4 
4WEH32E50B/6AW220-50NETZ5L 
4WEH32E50B/6AW220-50NZ4 
4WEH32E50B/6AG24NETS2Z5LB10 
4WEH32E50B/6AG24NSZ4 
4WEH32E50B/6AG24NEZ4 
4WEH32E50B/6AG24NEZ5L 
4WEH32E50B/6AG24NZ5L 
4WEH32E50B/6AG24NETSZ5L 
4WEH32E50B/6AG24NEZ4P4.5 
4WEH32E50B/6EG24NETZ4 
4WEH32E50B/6AW220-50NETZ4/10 
4WEH32E50B/6EG24NEZ4 
4WEH32E50B/6EW110-50NETZ5L 
4WEH32E50B/6AG24NETS2Z5LB15 
4WEH32E50B/6EG24NETZ5L 
4WEH32E50B/6EG24NETSZ5L 
4WEH32E50B/6AG24NETS2Z4B08 
4WEH32E50B/6AW220-50NTZ4 
4WEH32E50B/6AW110-50NZ5L 
4WEH32E50B/6EW220-50NEZ5L 
4WEH32E50B/6AW220-50NZ5L 
4WEH32E50B/6AW220RNETZ5L 
H-4WEH32E50B/6EG24N9ETZ4 
4WEH32E50B/6AW220-50NS2Z4 
4WEH32E50B/6AW220-50NTS2Z4 
4WEH32E50B/6EW220-50NETZ4 
4WEH32E50B/6EW220-50NEZ4 
4WEH32E50B/6AG24NETZ4B10 
4WEH32E50B/6AG24NETS2Z5L 
4WEH32E50B/6AG24NES2Z4 
4WEH32E50B/6AW220-50NEZ4 
4WEH32E50B/6EG24NETS2Z5L 
4WEH32E50B/6AG24NETS2Z4 
4WEH32E50B/6EW220RNZ5L 
4WEH32E50B/6AG24NES2Z5L 
4WEH32E50B/6EG24NEZ5L 
4WEH32E50B/6AG24NTZ4/10B12 
4WEH32E50B/6EW220-50NZ4 
4WEH32E50B/6EG24NZ4 
H-4WEH32E50B/6AW220RNETSZ5L 
H-4WEH32F50B/6AW220-50NETZ5L 
H-4WEH32F50B/6AG24NETS2Z4 
H-4WEH32F50B/6AW220-50NEZ5L 
H-4WEH32F50B/6AW220-50NETZ4 
4WEH32F50B/6EG24NZ5L 
H-4WEH32G50B/6AW220-50NSZ4 
H-4WEH32G50B/6AW220-50NTSZ4 
H-4WEH32G50B/6AG24NTSZ4 
H-4WEH32G50B/6AG24NETS2Z5L 
H-4WEH32G50B/6AW220-50NS2Z4 
H-4WEH32G50B/6AW220-50NETS2Z4 
H-4WEH32G50B/6AW220-50NZ4 
H-4WEH32G50B/6AW220-50NETSZ5LD1 
H-4WEH32G50B/6AW220-50NZ5L 
H-4WEH32G50B/6AG24NES2Z4B10P4.5 
H-4WEH32G50B/6AG24NES2Z5L 
H-4WEH32G50B/6AG24NZ5L 
H-4WEH32G50B/6AG24NS2Z4 
H-4WEH32G50B/6AW220-50NETZ5L 
H-4WEH32G50B/6AG24NSZ4 
H-4WEH32G50B/6AG24NETS2Z4 
H-4WEH32G50B/6AG24NZ4 
H-4WEH32G50B/6AW220-50NTZ5L 
H-4WEH32G50B/6AG24NETZ4P4.5 
H-4WEH32G50B/6AW220-50NTZ4 
H-4WEH32G50B/6AW220-50NETZ4 
H-4WEH32G50B/6AW220-50NETZ4P4.5 
H-4WEH32G50B/6AW110-50NETZ5LP4.5 
H-4WEH32G50B/6AG24NETZ4 
H-4WEH32G50B/6AW220RNZ5L 
H-4WEH32G50B/6AG110NZ4 
H-4WEH32G50B/6AG24NESZ5LP4.5 
H-4WEH32G50B/6AW110-50NZ4B/10 
H-4WEH32G50B/6AG24NETZ5LP4.5 
H-4WEH32G50B/6AG24NEZ4P4.5 
H-4WEH32G50B/6AW220-50NEZ4P4.5 
H-4WEH32G50B/6AW220RNEZ5LP4.5 
H-4WEH32G50B/6AW220-50NS2Z5L 
H-4WEH32G50B/6AG24NTZ4 
H-4WEH32G50B/6AW110-50NS2Z5L 
H-4WEH32G50B/6EW220-50NZ4 
H-4WEH32G50B/6EG24NZ5L 
H-4WEH32G50B/6EG24NZ4 
H-4WEH32G50B/6EG24NTZ5L 
H-4WEH32G50B/6AG24NTZ4B10 
H-4WEH32G50B/6EG24NETZ4 
H-4WEH32G50B/6AG24NZ5LB15 
H-4WEH32G50B/6AG24NTZ4B08 
4WEH32G50B/6AW220-50NZ4 
4WEH32G50B/6AG24NZ5L 
4WEH32G50B/6AG24NZ4 
4WEH32G50B/6AW220-50NETZ4 
4WEH32G50B/6AW220-50NETZ4P4.5 
4WEH32G50B/6AW220RNZ5L 
4WEH32G50B/6AG24NETZ5LP4.5 
4WEH32G50B/6AG24NEZ4P4.5 
4WEH32G50B/6EG24NZ5L 
4WEH32G50B/6EG24NZ4 
4WEH32G50B/6EG24NTZ5L 
4WEH32G50B/6AG24NZ5LB15 
4WEH32G50B/6AG24NTZ4B08 
4WEH32G50B/6AG24NETZ5L/10P4.5 
4WEH32HG50B/6EG24NS2Z5L 
4WEH32G50B/6AW220-50NZ5LP4.5 
4WEH32G50B/6AG24NETZ4P4.5 
4WEH32G50B/6EW220-50NZ4 
4WEH32G50B/ETP4.5 
4WEH32G50B/6AW220RNETZ5L 
4WEH32G50B/6EW220-50NZ5L 
4WEH32G50B/6EW220-50NETZ5L 
4WEH32G50B/6AW220-50NTZ4 
4WEH32G50B/6EW220RNZ5L 
4WEH32G50B/ET 
H-4WEH32G50B/6AG24NESZ4P4.5 
4WEH32G50B/6AG24NZ4P4.5 
4WEH32G50B/6EG24NETZ4 
4WEH32G50B/6BG24NZ5L 
4WEH32G50B/6AG24NETZ5L 
4WEH32G50B/6AW220-50NETZ5L 
4WEH32G50B/6AG24NETZ4 
H-4WEH32G50B/6AW220RNETSZ5LP4.5 
H-4WEH32H50B/6AG110NETS2Z4 
H-4WEH32H50B/6AG24NETS2Z4B15P4.5 
H-4WEH32H50B/6AW220-50NETS2Z4P4.5 
H-4WEH32H50B/6AG24NSZ5L 
H-4WEH32H50B/6AG24NETSZ5LD1 
H-4WEH32H50B/6AG24NETS2Z4P4.5 
H-4WEH32H50B/6AW220-50NSZ5L 
H-4WEH32H50B/6AG24NETZ4 
H-4WEH32H50B/6AG24NES2Z5L 
H-4WEH32H50B/6AW220-50NETSZ5LB15 
H-4WEH32H50B/6AG24NZ5L 
H-4WEH32H50B/6AG24NETSZ4P4.5 
H-4WEH32H50B/6AG24NTSZ5L 
H-4WEH32H50B/6AG24NETZ4P4.5 
H-4WEH32H50B/6AG24NTZ4 
H-4WEH32H50B/6EG24NETZ4 
H-4WEH32H50B/6EG24NTSZ5L 
4WEH32H50B/6AG24NTZ4 
4WEH32H50B/6EG24NETZ5L 
H-4WEH32H50B/6EG24N9ETK4/P4.5 
H-4WEH32H50B/6AG24NTZ5L 
4WEH32H50B/6AG24NETZ5LP4.5 
4WEH32H50B/6AG24NTZ5L 
4WEH32H50B/6EG24NZ5L 
H-4WEH32J50B/6AW220-50NETSZ4 
H-4WEH32J50B/6AG24NES2Z4 
H-4WEH32J50B/6AG24NSZ5L 
H-4WEH32J50B/6AG24NESZ4 
H-4WEH32J50B/6AG24NES2Z4B10 
H-4WEH32J50B/6AG24NETS2Z4B10 
H-4WEH32J50B/6AG24NTS2Z5LB12 
H-4WEH32J50B/6AG110NETZ5L 
H-4WEH32J50B/6AG110NETSZ5L 
H-4WEH32J50B/6AG110NETS2Z5L 
H-4WEH32J50B/6AW220-50NESZ5LD1 
H-4WEH32J50B/6AW220-50NTZ4 
H-4WEH32J50B/6AW220-50NTZ5LB10 
H-4WEH32J50B/6AG24NZ4 
H-4WEH32J50B/6AG24NETS2Z5L 
H-4WEH32J50B/6AW220-50NZ4 
H-4WEH32J50B/6AW220-50NETSZ5LD1 
H-4WEH32J50B/6AW220-50NS2Z4 
H-4WEH32J50B/6AG24NTZ4 
H-4WEH32J50B/6AG24NETSZ4B10D1 
H-4WEH32J50B/6AG24NETS2Z4 
H-4WEH32J50B/6AG24NEZ4 
H-4WEH32J50B/6AG24NEZ4B10 
H-4WEH32J50B/6AG24NEZ4B12 
H-4WEH32J50B/6AG24NETS2Z5LB10 
H-4WEH32J50B/6AG24NETSZ4B10 
H-4WEH32J50B/6AW110-50NETSZ4P4.5 
H-4WEH32J50B/6AG24NSZ5LB15 
H-4WEH32J50B/6AG24NETZ4 
H-4WEH32J50B/6AG24NTSZ5L 
H-4WEH32J50B/6AG24NETZ5L 
H-4WEH32J50B/6AG110NETS2Z4 
H-4WEH32J50B/6AW220-50NETS2Z4 
H-4WEH32J50B/6AW220-50NETZ4 
H-4WEH32J50B/6AW220-50NETSZ5LB15 
H-4WEH32J50B/6AW220-50NETS2Z5L 
H-4WEH32J50B/6AW220-50NTS2Z5L 
H-4WEH32J50B/6AW220-50NETZ5L 
H-4WEH32J50B/6AW110-50NZ4 
H-4WEH32J50B/6AW220RNETZ5L 
H-4WEH32J50B/6AG24NETS2Z5LB15 
H-4WEH32J50B/6AG24NETSZ4 
H-4WEH32J50B/6AG24NETS2Z4B/10 
H-4WEH32J50B/6AW110-50NZ4P4.5 
H-4WEH32J50B/6AW220-50NETSZ5L 
H-4WEH32J50B/6AW220RNZ5L 
H-4WEH32J50B/6AG24NZ5L 
H-4WEH32J50B/6AG24NEZ5L 
H-4WEH32J50B/6AG24NTZ5L 
H-4WEH32J50B/6AW220RNEZ5L 
H-4WEH32J50B/6EG24NETS2Z4 
H-4WEH32J50B/6EW220-50NZ4 
H-4WEH32J50B/6EW220-50NZ5L 
H-4WEH32J50B/6AW220-50NEZ4 
H-4WEH32J50B/6EW220-50NETZ4 
H-4WEH32J50B/6AW220-50NZ5L 
H-4WEH32J50B/6AG24NETZ4P4.5 
H-4WEH32J50B/6EG24NETZ5L 
H-4WEH32J50B/6EG24NETZ4 
4WEH32J50B/6AG24NZ4 
4WEH32J50B/6AW220-50NZ4 
4WEH32J50B/6AG24NETZ4 
4WEH32J50B/6AG24NETZ5L 
4WEH32J50B/6AW220-50NETZ4 
4WEH32J50B/6AW220-50NETZ5L 
4WEH32J50B/6AW220RNZ5L 
4WEH32J50B/6AW220-50NZ5L 
4WEH32J50B/6AG24NETZ4P4.5 
4WEH32J50B/6EG24NETZ5L 
4WEH32J50B/6AW220-50NSZ4 
4WEH32J50B/6AG24NEZ5L 
4WEH32J50B/6EG24NETZ5LB12 
4WEH32J50B/6AG24NETS2Z4 
4WEH32J50B/6AG24NEZ4 
H-4WEH32J50B/6AW220-50NS2Z5L 
4WEH32J50B/6AG24NETS2Z5LB10 
4WEH32J50B/6AW220-50NS2Z5L 
4WEH32J50B/6AG24NETS2Z5LB15 
4WEH32J50B/6EW220RNZ5L 
4WEH32J50B/6EW220-50NEZ5L 
4WEH32J50B/6EG24NETZ4 
4WEH32J50B/6AG24NETZ5LP4.5 
H-4WEH32L50B/6AG24NETZ5LB12 
H-4WEH32L50B/6AW220-50NETZ4 
H-4WEH32L50B/6AW220-50NTS2Z4B10 
H-4WEH32L50B/6AW220-50NTS2Z5LB10 
H-4WEH32L50B/6AG24NETZ5LB10 
H-4WEH32L50B/6AW220-50NETS2Z5LB10 
H-4WEH32L50B/6AG24NZ4 
H-4WEH32L50B/6AW220-50NZ4 
H-4WEH32L50B/6AG24NSZ4 
H-4WEH32L50B/6AG24NETS2Z5L 
H-4WEH32L50B/6AW220-50NTSZ5LB10 
H-4WEH32L50B/6AG24NETZ4 
H-4WEH32L50B/6AW220-50NEZ4 
H-4WEH32L50B/6AG24NEZ4 
H-4WEH32L50B/6AW220-50NETZ5L 
H-4WEH32L50B/6AG24NETZ5L 
H-4WEH32L50B/6EW220-50NZ4 
H-4WEH32L50B/6EW220-50NEZ4 
H-4WEH32L50B/6EW220-50NETZ4 
H-4WEH32L50B/6EG24N9ETDL 
4WEH32L50B/6AW220-50NETZ4 
4WEH32L50B/6AW220-50NZ4 
4WEH32L50B/6AG24NETZ4 
4WEH32L50B/6AG24NZ4 
4WEH32L50B/6AG24NEZ4P4.5 
4WEH32L50B/6AW220-50NTZ4 
4WEH32L50B/6EW220-50NETZ4 
4WEH32L50B/6EG24NETZ4 
H-4WEH32M50B/6AW220-50NEZ5L 
H-4WEH32M50B/6AG24NES2Z5LB10P4.5 
H-4WEH32M50B/6AG24NETZ5LD1 
H-4WEH32M50B/6AW220-50NETZ5L 
H-4WEH32M50B/6AG24NETZ5L 
H-4WEH32M50B/6EG24NETZ5L 
H-4WEH32M50B/6AG24NETZ5LP4.5 
H-4WEH32M50B/6AG24NSZ4 
H-4WEH32M50B/6AW220-50NZ4 
4WEH32M50B/6AG24NETZ5LP4.5 
4WEH32M50B/6AG24NSZ4 
4WEH32M50B/6AG24NZ4 
4WEH32M50B/6AG24NETZ4 
4WEH32M50B/6EG24NETZ5L 
4WEH32M50B/6EW220-50NES2Z5L 
4WEH32M50B/6AW220-50NEZ5L 
H-4WEH32P50B/6AW220-50NTZ5L 
H-4WEH32P50B/6AW220-50NS2Z4 
H-4WEH32P50B/6AG24NZ4 
4WEH32P50B/6AG24NZ4 
H-4WEH32P50B/ 
H-4WEH32Q50B/6AG24NES2Z4 
H-4WEH32Q50B/6AW220-50NZ4 
H-4WEH32Q50B/6AG24NEZ5L 
H-4WEH32Q50B/6AG24NES2Z5LP4.5 
H-4WEH32Q50B/6AG24NEZ4B10 
H-4WEH32Q50B/6AG24NZ5L 
4WEH32Q50B/6EG24NETZ4B08 
4WEH32Q50B/6EG24NK4 
H-4WEH32R50B/6AG24NZ5L 
H-4WEH32R50B/6AG24NS2Z4 
H-4WEH32R50B/6AG24NESZ5L 
H-4WEH32R50B/6AG24NETS2Z5L 
H-4WEH32R50B/6AW220-50NESZ5L 
H-4WEH32R50B/6AG24NES2Z4 
H-4WEH32R50B/6AG24NETZ4 
H-4WEH32R50B/6AG24NEZ4 
H-4WEH32R50B/6AW220-50NETZ4 
H-4WEH32R50B/6AW220-50NETZ5L 
H-4WEH32R50B/6AG24NTZ4P4.5 
H-4WEH32R50B/6AW220-50NETSZ4B10 
4WEH32R50B/6AW220-50NETZ4 
4WEH32R50B/6AW220-50NETZ5L 
4WEH32R50B/6AG24NTZ4P4.5 
4WEH32R50B/6AW220-50NETSZ4B10 
4WEH32R50B/6AG24NTZ5L 
H-4WEH32R50B/6AW220-50NS2Z4 
4WEH32R50B/6AG24NETZ5L 
4WEH32R50B/6AG24NZ4P4.5 

液壓站又稱液壓泵站,是獨(dú)立的液壓裝置,它按驅(qū)動(dòng)裝置(主機(jī))要求供油,并控制油流的方 向、壓力和流量,它適用于主機(jī)與液壓裝置可分離的各種液壓機(jī)械下。 用戶購買后只要將液壓站與 主機(jī)上的執(zhí)行機(jī)構(gòu)(油缸和油馬達(dá))用油管相連,液壓機(jī)械即可實(shí)現(xiàn)各種規(guī)定的動(dòng)作、工作循環(huán)。

液壓站[The hydraulic pressure stands ]液壓站是由液壓泵、驅(qū)動(dòng)用電動(dòng)機(jī)、油箱、溢流閥等構(gòu)成的液壓源裝置或包括控制閥在內(nèi)的液壓裝置。按驅(qū)動(dòng)裝置要求的流向、壓力和流量供油,適用于驅(qū)動(dòng)裝置與液壓站分離的各種機(jī)械上,將液壓站與驅(qū)動(dòng)裝置(油缸或馬達(dá))用油管相連,液壓系統(tǒng)既可實(shí)現(xiàn)各種規(guī)定的動(dòng)作。工作原理電機(jī)帶動(dòng)油泵工作提供壓力源,通過集成塊、液壓閥等對(duì)驅(qū)動(dòng)裝置(油缸或馬達(dá))進(jìn)行方向、壓力、流量的調(diào)節(jié)和控制,實(shí)現(xiàn)各種規(guī)定動(dòng)作。
礦井提升機(jī)液壓站分類
電氣二級(jí)制動(dòng)液壓站
TY1S(B792S)、B157、TE130用于2JK、2JK/A、2JK/E型單繩雙筒系列提升機(jī)。
TY1D(B792D)、B159、TE131用于JK、JK/A、JK/E型單繩單筒系列提升機(jī)和JKM-C、JKMD-C、JKM-A、JKMD-A、JKM-E、JKMD-E井塔式和落地式多繩提升機(jī)。
液壓二級(jí)制動(dòng)液壓站
TY3S(TK083S)、TE002用于單繩雙筒系列提升機(jī)(提升機(jī)型號(hào)同上)。
TY3D(BTK083D)、TE003用于單繩單筒系列提升機(jī)和多繩系列(塔式和落地式)提升機(jī)(提升機(jī)型號(hào)同上)。
液壓站組成及工作原理
液壓站又稱液壓泵站,是獨(dú)立的液壓裝置,它按驅(qū)動(dòng)裝置(主機(jī))要求供油,并控制油流的方 向、壓力和流量,它適用于主機(jī)與液壓裝置可分離的各種液壓機(jī)械下。
用戶購買后只要將液壓站與 主機(jī)上的執(zhí)行機(jī)構(gòu)(油缸和油馬達(dá))用油管相連,液壓機(jī)械即可實(shí)現(xiàn)各種規(guī)定的動(dòng)作、工作循環(huán)。 液壓站是由泵裝置、集成塊或閥組合、油箱、電氣盒組合而成。
各部件功用如下
泵裝置——上裝有電機(jī)和油泵,它是液壓站的動(dòng)力源,將機(jī)械能轉(zhuǎn)化為液壓油的動(dòng)力能。
集成塊——是由液壓閥及通道體組合而成。它對(duì)液壓油實(shí)行方向、壓力、流量調(diào)節(jié)。
閥組合——是板式閥裝在立板上,板后管連接,與集成塊功能相同。
油 箱——是鋼板焊的半封閉容器,上還裝有濾油網(wǎng)、空氣濾清器等,它用來儲(chǔ)油、油的冷卻 及過濾。
電器盒 ——分兩種形式。
一種設(shè)置外接引線的端子板;一種是配置了全套控制電器。
液壓站的工作原理如下
電機(jī)帶動(dòng)油泵旋轉(zhuǎn),泵從油泵中吸油后打油,將機(jī)械能轉(zhuǎn)化為液壓油 的壓力能,液壓油通過集成塊(或閥組合)被液壓閥實(shí)現(xiàn)了方向、壓力、流量調(diào)節(jié)后經(jīng)外接管路傳 輸?shù)揭簤簷C(jī)械的油缸或油馬達(dá)中,從而控制了液動(dòng)機(jī)方向的變換、力量的大小及速度的快慢,推動(dòng) 各種液壓機(jī)械做功。
液壓站結(jié)構(gòu)形式及主要技術(shù)參數(shù)
液壓站的結(jié)構(gòu)形式,主要以泵裝置的結(jié)構(gòu)形式、安裝位置及冷卻方式來區(qū)分,按泵裝置的機(jī)構(gòu)
形式安裝位置可分三種
1、上置立式泵裝置立式安裝在油箱蓋板上,主要用于定量泵系統(tǒng)一思想
2、上置臥式泵裝置臥式安裝在油箱蓋板上,主要用于變量泵系統(tǒng),以便于流量調(diào)節(jié)。
3、旁置式泵裝置臥式安裝在油箱旁單獨(dú)的基礎(chǔ)上,旁置式可裝備備用泵,主要用于油箱容量 大250升,電機(jī)功率7.5千瓦以上的系統(tǒng)。
按站的冷卻方式可分為兩種
1、自然冷卻靠油箱本身與空氣熱交換冷卻,一般用于油箱容量小于250升的系統(tǒng)一思想。4WEH22H76/6SG24N9EK4/B10
2、強(qiáng)迫冷卻采取冷卻器進(jìn)行強(qiáng)制冷卻,一般用于油箱容量大于250升的系統(tǒng)。 液壓站以油箱的有效貯油量度及電機(jī)功率為主要技術(shù)參數(shù)。 油箱容量共有18種規(guī)格(單位升/L) 25、40、63、100、160、250、400、630、800、1000、1250、1600、2000、2500、3200 、4000、5000、6000 本系列液壓站根據(jù)用戶要求及依據(jù)工況使用條件,可以做到 1、按系統(tǒng)配置集成塊,也可不帶集成塊。 2、可設(shè)置冷卻器、加熱器、蓄能器 3、可設(shè)置電氣控制裝,也可不帶電氣控制裝置

4WEH32R50B/6EG24NETZ5L 
H-4WEH32T50B/6AG24NEZ5LP4.5 
H-4WEH32T50B/6AG24NETZ5L 
H-4WEH32T50B/6AW220-50NS2Z4 
H-4WEH32T50B/6AG24NETZ4 
H-4WEH32T50B/6AG24NZ4 
H-4WEH32T50B/6AW220-50NTZ4 
4WEH32T50B/6AG24NEZ4 
4WEH32T50B/6AG24NZ4 
4WEH32T50B/6AW220-50NETZ4P4.5 
4WEH32T50B/6AG24NESZ5LB08 
4WEH32T50B/6AW220-50NETZ4 
H-4WEH32T50B/6EW220-50NETZ5LP4.5 
H-4WEH32U50B/6AG24NETS2Z4B10 
H-4WEH32U50B/6AG110NETZ5L 
H-4WEH32U50B/6AG24NETZ4 
H-4WEH32U50B/6AW220-50NZ4 
H-4WEH32U50B/6AW220-50NETZ4 
H-4WEH32U50B/6AG24NEZ5L 
H-4WEH32U50B/6AG24NZ5L 
H-4WEH32U50B/6AG24NETZ5L 
H-4WEH32U50B/6EW220-50NZ4 
H-4WEH32U50B/6EW220-50NETZ4 
H-4WEH32U50B/6AW220RNZ5L 
4WEH32U50B/ET 
4WEH32U50B/ 
4WEH32U50B/6AG24NETZ4 
4WEH32U50B/6AW220-50NETZ4 
4WEH32U50B/6AW220RNETZ5L 
4WEH32U50B/6AG24NETZ5L 
4WEH32U50B/6AW220-50NZ4 
4WEH32U50B/6EG24NETZ5L 
4WEH32U50B/6EG24NETZ4 
4WEH32G50B/6AG24NEZ4 
H-4WEH32W50B/6AG24NETSZ4 
H-4WEH32W50B/6AG24NS2Z4D1 
H-4WEH32W50B/6AG24NESZ4 
H-4WEH32W50B/6AG24NTSZ5L 
H-4WEH32W50B/6AG24NZ5L 
4WEH32W50B/6EG24NZ5L 
H-4WEH32C50B/6AG24NZ4 
H-4WEH32C50B/6AG24NETZ4B08 
H-4WEH32C50B/6AG24NETS2Z4 
H-4WEH32C50B/6AG24NTS2Z4 
H-4WEH32C50B/6AW220-50NETSZ4 
H-4WEH32C50B/6AW220-50NTZ5L 
H-4WEH32C50B/6AW220-50NZ4 
H-4WEH32C50B/6AW220-50NS2Z4B10 
H-4WEH32C50B/6AW220-50NS2Z5LB10 
H-4WEH32C50B/6AW220-50NTS2Z4P4.5 
H-4WEH32C50B/6AW220-50NTS2Z5LB10 
H-4WEH32C50B/6AG24NS2Z4D1 
H-4WEH32C50B/6AG24NZ5L 
H-4WEH32C50B/6AW110-50NETS2Z5L 
H-4WEH32C50B/6AG24NEZ5L 
H-4WEH32C50B/6AW220-50NETZ4 
H-4WEH32C50B/6AW220RNZ5L 
4WEH32C50B/6AG24NZ5L 
4WEH32C50B/6AW220RNZ5L 
4WEH32C50B/6EW220-50NETS2Z5L 
4WEH32C50B/6AG24NEZ5L 
4WEH32C50B/6AW220-50NETZ4 
4WEH32C50B/ 
H-4WEH32D50B/6AG24NES2Z4P4.5 
H-4WEH32D50B/6AG110NETS2Z4 
H-4WEH32D50B/6AG24NEZ5L 
H-4WEH32D50B/6AG24NESZ5L 
H-4WEH32D50B/6AG24NETSZ4 
H-4WEH32D50B/6AG24NTZ5L 
H-4WEH32D50B/6AW220-50NETS2Z4 
H-4WEH32D50B/6AW220-50NETS2Z4B12 
H-4WEH32D50B/6AW220-50NETS2Z5L 
H-4WEH32D50B/6AG24NZ5LP4.5 
H-4WEH32D50B/6AW220-50NZ4 
H-4WEH32D50B/6AW220-50NZ5LB12 
H-4WEH32D50B/6AG24NZ5L 
H-4WEH32D50B/6AG24NZ5LB10 
H-4WEH32D50B/6AW220-50NETZ4 
H-4WEH32D50B/6AW220-50NZ5LB10 
H-4WEH32D50B/6AG24NSZ4 
H-4WEH32D50B/6AG24NZ4 
H-4WEH32D50B/6AG24NETZ4 
H-4WEH32D50B/6AG24NEZ4 
H-4WEH32D50B/6AG24NETZ5L 
H-4WEH32D50B/6AG24NETS2Z4 
H-4WEH32D50B/6AW220-50NESZ4 
H-4WEH32D50B/6AW110-50NETS2Z5L 
H-4WEH32D50B/6AG24NTZ4 
H-4WEH32D50B/6AW220-50NETZ5L 
H-4WEH32D50B/6EW220-50NZ4 
H-4WEH32D50B/6AW220-50NETZ4/11 
H-4WEH32D50B/6AG24NETSZ5L 
H-4WEH32D50B/6EW110-50NETZ4 
H-4WEH32D50B/6EG24NETZ4 
4WEH32D50B/6AG24NEZ5L 
4WEH32D50B/6AW220-50NETZ4 
4WEH32D50B/6AG24NETZ4 
4WEH32D50B/6AW220-50NETZ4/11 
4WEH32D50B/6AG24NETSZ5L 
4WEH32D50B/6EW110-50NETZ4 
4WEH32D50B/6EG24NETZ4 
4WEH32D50B/OF6AG24NEZ4 
4WEH32D50B/6EW220-50NEZ5L 
4WEH32D50B/ET 
4WEH32D50B/OF6AG24NETZ5L 
4WEH32D50B/6AG24NZ5L 
4WEH32D50B/6AG220NETZ4 
4WEH32D50B/6AW220-50NEZ5LB08P4.5 
4WEH32D50B/6AG24NEZ4 
4WEH32D50B/6AW220-50NZ4 
H-4WEH32Z50B/6AG24NTZ5LB12 
H-4WEH32Z50B/6AW220-50NETSZ5LD1 
4WEH32Z50B/6AW220-50NETZ4 
H-4WEH32Z50B/6AW220RNETSZ5L 
H-4WEH32Y50B/6AW220-50NZ4 
H-4WEH32Y50B/6AG24NEZ4 
H-4WEH32Y50B/6AW220-50NES2Z4B10P4.5 
H-4WEH32Y50B/6AW110-50NZ4 
H-4WEH32Y50B/6AG24NETZ5L 
H-4WEH32Y50B/6AG24NZ4 
H-4WEH32Y50B/6AG24NZ5L 
H-4WEH32Y50B/6AW220RNEZ5L 
H-4WEH32Y50B/6AW110-50NETS2Z4 
H-4WEH32Y50B/6AW220-50NEZ4B/__ 
H-4WEH32Y50B/6AG24NETZ4 
4WEH32Y50B/6AG24NZ4 
4WEH32Y50B/6AW220-50NEZ4B/12 
4WEH32Y50B/6AG24NETZ4 
4WEH32Y50B/OF6AG24NETZ5L 
4WEH32EA50B/6EG24NEZ4 
4WEH32EA50B/6EG24NETZ5L 
4WEH32EA50B/6AG24NETZ5L 
4WEH32HC50B/OF6AG24NES2Z4 
H-4WEH32HD50B/OF6AG24NS2Z4 
H-4WEH32HD50B/OFA6AG110NS2Z5L 
H-4WEH32HD50B/6AG24NES2Z5LB15 
H-4WEH32HD50B/OF6AW220-50NES2Z4 
H-4WEH32HD50B/OF6AW110-50NES2Z5L 
H-4WEH32HD50B/OF6AG24NETZ5L 
H-4WEH32HD50B/OF6EG24NETZ5L 
H-4WEH32HD50B/6EG24NETZ5L 
H-4WEH32HD50B/6EG24NETZ4 
4WEH32HD50B/OF6AG24NETZ5L 
4WEH32HD50B/OF6EG24NETZ5L 
4WEH32HD50B/6EG24NETZ5L 
4WEH32HD50B/6EG24NETZ4 
4WEH32HD50B/OF6AW220-50NES2Z4 
4WEH32HD50B/OF6AG24NETS2Z4 
4WEH32HD50B/OF6AG24NETS2Z5L 
4WEH32HD50B/6AG24NETZ5L 
4WEH32HD50B/OF6EG220NETZ4 
H-4WEH32HK50B/6AW220-50NETZ4 
H-4WEH32EB50B/6AW220-50NEZ5L 
4WEH32EB50B/6AG24NETZ4 
H-4WEH32EB50B/6AG24NEZ4D1 
4WEH32EB50B/6AG24NZ5L 
4WEH16HB50B/6AG24NETZ4 
4WEH32JB50B/6EG24NETZ4 
4WEH32UB50B/6EG24NSZ4/10 
4WEH32UB50B/6EG24NS2Z4/10 

上海韋米機(jī)電設(shè)備有限公司位于浦東金橋是全國工業(yè)傳動(dòng)流體自動(dòng)化領(lǐng)域?qū)嵙^強(qiáng)的經(jīng)銷代理商,有著豐富的氣動(dòng)液壓技術(shù)服務(wù)、工業(yè)銷售及采購的經(jīng)驗(yàn),主營產(chǎn)品涉及液壓泵閥(電磁閥、柱塞泵拳頭產(chǎn)品)、工控產(chǎn)品、驅(qū)動(dòng)模塊、伺服電機(jī)、可編程控制器PLC、數(shù)控傳動(dòng)、傳感器系列、電源、氣動(dòng)元件、工業(yè)儀器儀表。具體主要經(jīng)營品牌及產(chǎn)品如下
博世力士樂rexroth工業(yè)液壓氣動(dòng)元件大量現(xiàn)貨(電磁換向閥、節(jié)流閥、單向閥、比例閥、伺服閥、安全溢流閥、流量控制閥、減壓閥、調(diào)節(jié)閥、壓力繼電器、比例放大板、放大器,軸向柱塞泵、葉片泵、齒輪泵,伺服驅(qū)動(dòng)器、伺服電機(jī),氣動(dòng)元件、氣動(dòng)閥、氣缸等),部分系列型號(hào)
電磁閥4WE6、4WE10、4WE16;電液閥4WEH10H、4WEH16、4WEH25,
單向閥S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP,插裝閥LC、LFA
溢流閥DB、DBW、DBET、DBD、ZDB、Z2DB,減壓閥DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
節(jié)流閥Z2FS6、Z2FS10、Z2FS16、Z2FS22;調(diào)速閥2FRM5、2FRM10、2FRM16,
平衡閥FD12FA、FD12PA、FD12KA、FD16FA,繼電器HED80、HED40,電子單元VT、0811
比例方向閥4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高頻響方向閥4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH,伺服系統(tǒng)HAS、HNL、HCS、HNL
柱塞泵A4VSO、A10VSO、A2FO,定量馬達(dá)A2FM,A4FM,A10FM/E, 齒輪泵0510、AZPF,葉片泵PV7
意大利阿托斯ATOS及迪普馬DUPLOMATIC、美國Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢(shì)現(xiàn)貨系列(電磁閥換向閥、壓力開關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開關(guān)閥等),
奧地利貝加萊B&R  br-automation自動(dòng)化配品配件貨期短現(xiàn)貨多(伺服驅(qū)動(dòng)器、觸摸屏、工控機(jī)、CPU模塊、總線控制器、X20\2003\2005\2010系統(tǒng)中各類功能模塊等)

638476529741235602220.jpg



留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7