REXROTH葉片泵轉(zhuǎn)子旋轉(zhuǎn)時，葉片在離心力和壓力油的作用下，尖部緊貼在定子內(nèi)表面上。這樣兩個葉片與轉(zhuǎn)子和定子內(nèi)表面所構(gòu)成的工作容積，先由小到大吸油后再由大到小排油，葉片旋轉(zhuǎn)一周時，完成一次吸油與排油。 REXROTH在德國可以直接銷售，上海維特銳在德國就與REXROTH合作了 REXROTH葉片泵依靠旋轉(zhuǎn)葉輪對液體的作用把原動機(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)口流向出口的過程中，其速度能和壓力能都得到增加，被葉輪排出的液體經(jīng)過壓出室，大部分速度能轉(zhuǎn)換成壓力能，然后沿排出管路輸送出去 這時，力士樂葉片泵的進(jìn)口處因液體的排出而形成真空或低壓，吸水池中的液體在液面壓力(大氣壓)的作用下，被壓入葉輪的進(jìn)口，于是，旋轉(zhuǎn)著的葉輪就連續(xù)不斷地吸入和排出液體。 REXROTH葉片泵主要用于由于顆粒太大以至于一般渣漿泵不能輸送的強(qiáng)磨蝕性物料的連續(xù)輸送。適用于挖泥、吸砂礫、疏浚河道、采礦及金屬冶煉爆渣輸送等。 上海維特銳在德國與REXROTH合作，可長期穩(wěn)定供應(yīng)力士樂葉片泵，力士樂電磁閥，REXROTH導(dǎo)軌，力士樂柱塞泵等產(chǎn)品 R900509506 PV7-1X/25-30RE01MD0-16 R900509274 PV7-1X/16-20RE01MD0-16
R900509053 PV7-1X/10-14RE01MC7-16 R900506809 PV7-1X/100-118RE07MC0-16
R900506808 PV7-1X/63-71RE07MC0-16 R900506473 PV7-1X/16-20RE01MC5-16
R900504653 PV7-1X/10-14RE01MD0-16 R900502277 PV7-1X/40-45RE37MC5-16
R901134661 PV7-1X/16-20RE01MD6-16 R901133981 PV7-1X/63-71RE07MC3-06-A460
R901129340 PV7-1X/100-118RE07MW6-16WH R901100271 ABAPG-PV7/40-45C0+06-10A0/160L-4-B1/SE
R901083391 ABHPG-PV7/16-20C0+PF-005/132M-4-B1/LF R901083371 ABAPG-PV7/63-71C5WH+GH2-008/200L-4-N0/E
R901081778 PV7-1X/06-14RA01MA0-10-A452 R901072539 ABPBG-PV7/100-118C0+GF3-40+GF2-08/BG160*
R900534508 PV7-1X/25-45RE01MC0-08 R900534412 PV7-1X/16-20RE01MC7-16
R900534143 PV7-1X/10-20RE01MC0-10 R900533851 PV7-1X/10-14RE01MC0-16-A184
R900533637 PV7-1X/100-118RE07MC7-16 R900533582 PV7-1X/16-30RE01MC0-08
R900533296 PV7-1X/16-30RE01MC3-08 R900532770 PV7-1X/100-118RE07MD0-16
R900535588 PV7-1X/40-71RE37MC0-08 R900535532 PV7-1X/25-45RE01MC5-08
R900523597 PV7-1X/40-45RE37KC0-16 R900520787 PV7-1X/10-14RE01MD5-16
R900520401 PV7-1X/10-14RE01MC5-16 R900519094 PV7-1X/63-71RE07MD0-16
R900518218 PV7-1X/63-71RE07MC5-16 R900517795 PV7-1X/16-20RE01MC0-16-A184
R900517464 PV7-1X/25-30RE01MC5-16 R900516546 PV7-1X/100-118RE07MC5-16
R900511986 PV7-1X/63-71RE07MC3-16 R900511215 PV7-1X/100-118RE07MC3-16
|
