力士樂(lè)葉片泵的軸承組件采用圓筒式結(jié)構(gòu)，便于調(diào)整葉輪與泵體之間的間隙，維修時(shí)可整體拆除。軸承采用油脂潤(rùn)滑。力士樂(lè)葉片泵的軸封形式有填料密封、付葉輪密封、機(jī)械密封。 REXROTH葉片泵依靠旋轉(zhuǎn)葉輪對(duì)液體的作用把原動(dòng)機(jī)的機(jī)械能傳遞給液體。 由于離心泵的作用液體從葉輪進(jìn)口流向出口的過(guò)程中，力士樂(lè)泵內(nèi)的速度能和壓力能都得到增加，被葉輪排出的液體經(jīng)過(guò)壓出室，大部分速度能轉(zhuǎn)換成壓力能，然后沿排出管路輸送出去。 德國(guó)REXROTH葉片泵一般主要用在礦業(yè)，煤炭，冶金，化工，環(huán)保等行業(yè)。一般意義的力士樂(lè)葉片泵更多是指用在環(huán)保，挖沙，河道清淤等行業(yè)較多。 德國(guó)REXROTH葉片泵流道寬暢，汽蝕性能好，效率高，耐磨蝕。 REXROTH葉片泵是由離心泵的一種具體應(yīng)用的泵而命名。實(shí)質(zhì)上離心泵只是一個(gè)籠統(tǒng)的叫法。 上海維特銳在德國(guó)與REXROTH合作，可長(zhǎng)期穩(wěn)定供應(yīng)力士樂(lè)葉片泵，力士樂(lè)電磁閥，REXROTH導(dǎo)軌，力士樂(lè)柱塞泵等產(chǎn)品 PVV54-1X/183-082RA15DDMC PVV54-1X/139-082RA15UUMC PVV52-1X/139-068RA15DLMC PVV5-1X/193RA15LMC
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