先導(dǎo)式電磁比例閥美國(guó)PARKER派克電磁閥
D91FWB31CC5NLW8 D91FWE02FC2NLW0 D91FWE02FC1NLW0 D91FWE02CC2NLW0 D91FWB32FC1NLW0
D91FWE01HC5NLW0 D91FWB32CC1NLW0 D91FWE01CC4NLW8 D91FWE01HC1NLW0 D91FWE01CC5NLW0
D91FWB31CC1NLW0 D91FWE02HC4NLW0 D91FWB31CC4NLW0 D91FWB31FC5NLW8 D91FWB32FC1NLW8
D91FWB31HC5NLW8 D91FWE02FC4NLW8 D91FWE01CC2NLW8 D91FWB31HC4NLW8 D91FWE01FC2NLW0
D91FWB31HC5NLW0 D91FWB32CC2NLW8 D91FWE01CC1NLW8 D91FWB32CC4NLW0 D91FWB32FC2NLW0
D91FWE01CC1NLW0 D91FWB32FC4NLW0 D91FWB32HC5NLW0 D91FWB32HC4NLW8 D91FWE02HC5NLW8
活塞泵是表面上類(lèi)似于一個(gè)汽車(chē)發(fā)動(dòng)機(jī),和一個(gè)簡(jiǎn)單的單氣缸裝置前面的結(jié)果表明,但是,這種簡(jiǎn)單的泵每轉(zhuǎn)只輸送一個(gè)流體脈沖,卻會(huì)在系統(tǒng)中產(chǎn)生無(wú)法接受的大壓力脈沖。因此,活塞泵采用多個(gè)氣缸和活塞來(lái)平滑流體的輸送,并且設(shè)計(jì)緊湊的多缸泵的設(shè)計(jì)。 啟東市CY柱塞泵生產(chǎn)商機(jī)械振動(dòng)和噪聲如泵軸和電機(jī)軸不同心或頂死,聯(lián)軸節(jié)損傷,彈性墊破損和裝配螺栓松動(dòng)均會(huì)產(chǎn)生噪聲。
D91FWB32HC4NLW0 D91FWE01FC1NLW8 D91FWB32HC2NLW8 D91FWE02FC1NLW8 D91FWE02CC5NLW0
D91FWB32HC2NLW0 D91FWE01FC2NLW8 D91FWE01HC4NLW8 D91FWE01CC4NLW0 D91FWB32HC1NLW8
D91FWE01HC4NLW0 D91FWB32HC1NLW0 D91FWE01FC5NLW0 D91FWE01FC4NLW8 D91FWE01HC2NLW8
D91FWB32HC5NLW8 D91FWE02FC4NLW0 D91FWE01HC5NLW8 D91FWE01FC5NLW8 D91FWE01FC1NLW0
D91FWE01HC2NLW0 D91FWE01CC5NLW8 D91FWE01FC4NLW0 D91FWB32FC5NLW8 D91FWB32FC5NLW0
D91FWB32FC4NLW8
活塞的大小和數(shù)量以及它們的沖程長(zhǎng)度決定了泵的排量。在某些型號(hào)中,移動(dòng)反作用環(huán)以增加或減少活塞的行程長(zhǎng)度或沖程可以改變排量。說(shuō)明了徑向柱塞泵的操作。該泵由一個(gè)用作閥的固定銷(xiāo)和一個(gè)圍繞該銷(xiāo)旋轉(zhuǎn)的缸體組成。氣缸體還包含活塞。轉(zhuǎn)子裝有反作用環(huán),活塞頭壓向該反作用環(huán)。以及用于控制活塞沖程長(zhǎng)度的滑塊?;瑝K不旋轉(zhuǎn),但容納并支撐轉(zhuǎn)子,轉(zhuǎn)子確實(shí)旋轉(zhuǎn),這是由于活塞頭和反作用環(huán)之間的滑動(dòng)作用所產(chǎn)生的摩擦力。氣缸體安裝在驅(qū)動(dòng)軸上。
先導(dǎo)式電磁比例閥美國(guó)PARKER派克電磁閥