公稱通徑：1mm

公稱壓力：1MPa

壓力調(diào)節(jié)范圍：1MPa

額定流量qn：1L/min

使用油溫范圍：1℃

卸荷壓力：1MPa

外形尺寸：1mm

油液粘度：1m2/s

重量：1kg

型號(hào)：齊全

品牌：其他

操作方法：其他

功能類型：其他

結(jié)構(gòu)類型：其他

連接方式：其他

材質(zhì)：其他

控制方式：其他

加工定制：是

適合介質(zhì)：其他

A2F10R1P1A2F10L1P1A2F10W1P1A2F10R2P1A2F10L2P1A2F10W2P1A2F10R3P1A2F10L3P1A2F10W3P1A2F10R4P1另：對(duì)于液壓系統(tǒng)這頑疾，有人進(jìn)行了總結(jié)：“發(fā)燒、拉稀帶得瑟”（這位總結(jié)者是東北人）A2F10L4P1A2F10W4P1A2F10R5P1A2F10L5P1A2F10W5P1A2F10R1P2A2F10L1P2A2F10W1P2A2F10R2P2A2F10L2P2A2F10W2P2A2F10R3P2A2F10L3P2A2F10W3P2A2F10R4P2A2F10L4P2A2F10W4P2A2F10R5P2A2F10L5P2A2F10W5P2A2F10R1P3A2F10L1P3A2F10W1P3A2F10R2P3A2F10L2P3A2F10W2P3A2F10R3P3A2F10L3P3A2F10W3P3A2F10R4P3A2F10L4P3工作介質(zhì)是指各類液壓傳動(dòng)中的液壓油或乳化液，有各種礦物油、乳化液和合成型液壓油等幾大類3、泄漏 液壓系統(tǒng)的泄漏分為內(nèi)泄漏和外泄漏A2F10W4P3A2F10R5P3A2F10L5P3A2F10W5P3A2F10R1P4A2F10L1P4A2F10W1P4A2F10R2P4A2F10L2P4A2F10W2P4A2F10R3P4A2F10L3P4A2F10W3P4A2F10R4P4A2F10L4P4A2F10W4P4A2F10R5P4A2F10L5P4A2F10W5P4A2F10R1P5A2F10L1P5A2F10W1P5A2F10R2P5A2F10L2P5A2F10W2P5A2F10R3P5A2F10L3P5A2F10W3P5A2F10R4P5A2F10L4P5A2F10W4P5A2F10R5P5A2F10L5P5A2F10W5P5A2F10R1P6A2F10L1P6A2F10W1P6解決辦法：采用質(zhì)量較好的密封件，提高設(shè)備的加工精度工作介質(zhì)是指各類液壓傳動(dòng)中的液壓油或乳化液，有各種礦物油、乳化液和合成型液壓油等幾大類A2F10R2P6A2F10L2P6A2F10W2P6A2F10R3P6A2F10L3P6A2F10W3P6A2F10R4P6A2F10L4P6A2F10W4P6A2F10R5P6A2F10L5P6A2F10W5P6A2F10R1P7A2F10L1P7A2F10W1P7A2F10R2P7A2F10L2P7A2F10W2P7A2F10R3P7A2F10L3P7A2F10W3P7A2F10R4P7A2F10L4P7A2F10W4P7A2F10R5P7A2F10L5P7A2F10W5P7A2F10R1Z1A2F10L1Z1A2F10W1Z1A2F10R2Z1A2F10L2Z1A2F10W2Z1A2F10R3Z1A2F10L3Z1A2F10W3Z1動(dòng)力元件的作用是將原動(dòng)機(jī)的機(jī)械能轉(zhuǎn)換成液體的壓力能強(qiáng)的振動(dòng)會(huì)導(dǎo)致系統(tǒng)控制動(dòng)作發(fā)生錯(cuò)誤，也會(huì)使系統(tǒng)中一些較為精密的儀器發(fā)生錯(cuò)誤，導(dǎo)致系統(tǒng)故障A2F10R4Z1A2F10L4Z1A2F10W4Z1A2F10R5Z1A2F10L5Z1A2F10W5Z1A2F10R1Z2A2F10L1Z2A2F10W1Z2A2F10R2Z2A2F10L2Z2A2F10W2Z2A2F10R3Z2A2F10L3Z2A2F10W3Z2A2F10R4Z2A2F10L4Z2A2F10W4Z2A2F10R5Z2A2F10L5Z2A2F10W5Z2A2F10R1Z3A2F10L1Z3A2F10W1Z3A2F10R2Z3A2F10L2Z3A2F10W2Z3A2F10R3Z3A2F10L3Z3A2F10W3Z3A2F10R4Z3A2F10L4Z3A2F10W4Z3A2F10R5Z3輔助元件包括蓄能器、過濾器、冷卻器、加熱器、油管、管接頭、油箱、壓力計(jì)、流量計(jì)、密封裝置等,它們起連接、儲(chǔ)油、過濾和測(cè)量油液壓力等輔助作用，可參考《液壓傳動(dòng)》《液壓系統(tǒng)設(shè)計(jì)叢書》內(nèi)泄漏指泄漏過程發(fā)生在系統(tǒng)內(nèi)部，例如液壓缸活塞兩邊的泄漏、控制閥閥芯與閥體之間的泄漏等A2F10L5Z3A2F10W5Z3A2F10R1Z4A2F10L1Z4A2F10W1Z4A2F10R2Z4A2F10L2Z4A2F10W2Z4A2F10R3Z4A2F10L3Z4A2F10W3Z4A2F10R4Z4A2F10L4Z4A2F10W4Z4A2F10R5Z4A2F10L5Z4A2F10W5Z4A2F10R1Z5A2F10L1Z5A2F10W1Z5A2F10R2Z5A2F10L2Z5A2F10W2Z5A2F10R3Z5A2F10L3Z5A2F10W3Z5A2F10R4Z5A2F10L4Z5A2F10W4Z5A2F10R5Z5A2F10L5Z5A2F10W5Z5A2F10R1Z6A2F10L1Z6A2F10W1Z6執(zhí)行元件的作用是將液體的壓力能轉(zhuǎn)換為機(jī)械能，驅(qū)動(dòng)負(fù)載作直線往復(fù)運(yùn)動(dòng)或回轉(zhuǎn)運(yùn)動(dòng)液壓元件可分為動(dòng)力元件和控制元件以及執(zhí)行元件類A2F10R2Z6A2F10L2Z6A2F10W2Z6A2F10R3Z6A2F10L3Z6A2F10W3Z6A2F10R4Z6A2F10L4Z6A2F10W4Z6A2F10R5Z6A2F10L5Z6A2F10W5Z6A2F10R1Z7A2F10L1Z7A2F10W1Z7A2F10R2Z7A2F10L2Z7A2F10W2Z7A2F10R3Z7A2F10L3Z7A2F10W3Z7A2F10R4Z7A2F10L4Z7A2F10W4Z7A2F10R5Z7A2F10L5Z7A2F10W5Z7A2F10R1S1A2F10L1S1A2F10W1S1A2F10R2S1A2F10L2S1A2F10W2S1A2F10R3S1A2F10L3S1A2F10W3S1泄漏到環(huán)境中的液壓油還有發(fā)生火災(zāi)的危險(xiǎn)由于液壓油在管路中的高速流動(dòng)而產(chǎn)生的沖擊以及控制閥打開關(guān)閉過程中產(chǎn)生的沖擊都是系統(tǒng)發(fā)生振動(dòng)的原因A2F10R4S1A2F10L4S1A2F10W4S1A2F10R5S1A2F10L5S1A2F10W5S1A2F10R1S2A2F10L1S2A2F10W1S2A2F10R2S2A2F10L2S2A2F10W2S2A2F10R3S2A2F10L3S2A2F10W3S2A2F10R4S2A2F10L4S2A2F10W4S2A2F10R5S2A2F10L5S2A2F10W5S2A2F10R1S3A2F10L1S3A2F10W1S3A2F10R2S3A2F10L2S3A2F10W2S3A2F10R3S3A2F10L3S3A2F10W3S3A2F10R4S3A2F10L4S3A2F10W4S3A2F10R5S3液壓油直接泄漏到環(huán)境中，除了會(huì)影響系統(tǒng)的工作環(huán)境外，還會(huì)導(dǎo)致系統(tǒng)壓力不夠引發(fā)故障根據(jù)《中國液壓支架行業(yè)產(chǎn)銷需求與投資預(yù)測(cè)分析報(bào)告前瞻》[3]統(tǒng)計(jì)，液壓系統(tǒng)主要有以下缺點(diǎn)：1、發(fā)熱 由于傳力介質(zhì)（液壓油）在流動(dòng)過程中存在各部位流速的不同，導(dǎo)致液體內(nèi)部存在一定的內(nèi)摩擦，同時(shí)液體和管路內(nèi)壁之間也存在摩擦，這些都是導(dǎo)致液壓油溫度升高的原因A2F10L5S3A2F10W5S3A2F10R1S4A2F10L1S4A2F10W1S4A2F10R2S4A2F10L2S4A2F10W2S4A2F10R3S4A2F10L3S4A2F10W3S4A2F10R4S4A2F10L4S4A2F10W4S4A2F10R5S4A2F10L5S4A2F10W5S4A2F10R1S5A2F10L1S5A2F10W1S5A2F10R2S5A2F10L2S5A2F10W2S5A2F10R3S5A2F10L3S5A2F10W3S5A2F10R4S5A2F10L4S5A2F10W4S5A2F10R5S5A2F10L5S5A2F10W5S5A2F10R1S6A2F10L1S6A2F10W1S6根據(jù)控制方式不同，液壓閥可分為開關(guān)式控制閥、定值控制閥和比例控制閥液壓油直接泄漏到環(huán)境中，除了會(huì)影響系統(tǒng)的工作環(huán)境外，還會(huì)導(dǎo)致系統(tǒng)壓力不夠引發(fā)故障A2F10R2S6A2F10L2S6A2F10W2S6A2F10R3S6A2F10L3S6A2F10W3S6A2F10R4S6A2F10L4S6A2F10W4S6A2F10R5S6A2F10L5S6A2F10W5S6A2F10R1S7A2F10L1S7A2F10W1S7A2F10R2S7A2F10L2S7A2F10W2S7A2F10R3S7A2F10L3S7A2F10W3S7A2F10R4S7A2F10L4S7A2F10W4S7A2F10R5S7A2F10L5S7A2F10W5S7A2F12R1P1A2F12L1P1A2F12W1P1A2F12R2P1A2F12L2P1A2F12W2P1A2F12R3P1A2F12L3P1A2F12W3P1A2F12R4P1盡管都是液壓元件，它們的自身功能和安裝使用的技術(shù)要求也不盡相同，現(xiàn)分別介紹如下：動(dòng)力元件：指的是各種液壓泵，齒輪泵、葉片泵、柱塞泵、螺桿泵整個(gè)液壓系統(tǒng)應(yīng)有良好的減振措施，同時(shí)還要避免外來振源對(duì)系統(tǒng)的影響A2F12L4P1A2F12W4P1A2F12R5P1A2F12L5P1A2F12W5P1A2F12R1P2A2F12L1P2A2F12W1P2A2F12R2P2A2F12L2P2A2F12W2P2A2F12R3P2A2F12L3P2A2F12W3P2A2F12R4P2A2F12L4P2A2F12W4P2A2F12R5P2A2F12L5P2A2F12W5P2A2F12R1P3A2F12L1P3A2F12W1P3A2F12R2P3A2F12L2P3A2F12W2P3A2F12R3P3A2F12L3P3A2F12W3P3A2F12R4P3A2F12L4P3A2F12W4P3A2F12R5P3A2F12L5P3解決辦法：采用質(zhì)量較好的密封件，提高設(shè)備的加工精度A2F12W5P3A2F12R1P4A2F12L1P4A2F12W1P4A2F12R2P4A2F12L2P4A2F12W2P4A2F12R3P4A2F12L3P4A2F12W3P4A2F12R4P4A2F12L4P4A2F12W4P4A2F12R5P4A2F12L5P4A2F12W5P4A2F12R1P5A2F12L1P5A2F12W1P5A2F12R2P5A2F12L2P5A2F12W2P5A2F12R3P5A2F12L3P5A2F12W3P5A2F12R4P5A2F12L4P5A2F12W4P5A2F12R5P5A2F12L5P5A2F12W5P5A2F12R1P6A2F12L1P6A2F12W1P61、齒輪油泵和串聯(lián)泵（包括外嚙合與內(nèi)嚙合）兩種結(jié)構(gòu)型式執(zhí)行元件有液壓缸和液壓馬達(dá)A2F12R2P6A2F12L2P6A2F12W2P6A2F12R3P6A2F12L3P6A2F12W3P6A2F12R4P6A2F12L4P6A2F12W4P6A2F12R5P6A2F12L5P6A2F12W5P6A2F12R1P7A2F12L1P7A2F12W1P7A2F12R2P7A2F12L2P7A2F12W2P7A2F12R3P7A2F12L3P7A2F12W3P7A2F12R4P7A2F12L4P7A2F12W4P7A2F12R5P7A2F12L5P7A2F12W5P7A2F12R1Z1A2F12L1Z1A2F12W1Z1A2F12R2Z1A2F12L2Z1A2F12W2Z1A2F12R3Z1A2F12L3Z1A2F12W3Z1A2F12R4Z13、泄漏 液壓系統(tǒng)的泄漏分為內(nèi)泄漏和外泄漏輔助元件包括蓄能器、過濾器、冷卻器、加熱器、油管、管接頭、油箱、壓力計(jì)、流量計(jì)、密封裝置等,它們起連接、儲(chǔ)油、過濾和測(cè)量油液壓力等輔助作用，可參考《液壓傳動(dòng)》《液壓系統(tǒng)設(shè)計(jì)叢書》A2F12L4Z1A2F12W4Z1A2F12R5Z1A2F12L5Z1A2F12W5Z1A2F12R1Z2A2F12L1Z2A2F12W1Z2A2F12R2Z2A2F12L2Z2A2F12W2Z2A2F12R3Z2A2F12L3Z2A2F12W3Z2A2F12R4Z2A2F12L4Z2A2F12W4Z2A2F12R5Z2A2F12L5Z2A2F12W5Z2A2F12R1Z3A2F12L1Z3A2F12W1Z3