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DL型立式多級(jí)離心泵是采用國(guó)家推薦使用的高效節(jié)能產(chǎn)品IS型泵的水力模型，為立式多級(jí)多節(jié)段式結(jié)構(gòu)。螺桿把進(jìn)水段、中段、出水段夾緊聯(lián)成一體。水泵每一級(jí)裝一個(gè)葉輪、一個(gè)導(dǎo)水葉。軸向力采用水力平衡法解決，殘余軸向力由球軸軸承承受，用油脂潤(rùn)滑。軸封采用軟填料或機(jī)械密封。產(chǎn)品執(zhí)行JB/T2727-93《立式多級(jí)離心泵型式與基本參數(shù)》標(biāo)準(zhǔn)，主要供吸送稀釋的、清潔的、不腐蝕的、不爆炸的清水及物理化學(xué)性質(zhì)...

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G型電磁變速單螺桿泵內(nèi)流體流動(dòng)時(shí)容積不發(fā)生變化，沒有瑞流攪動(dòng)和脈彈性定子形成的容積腔能有效地降低輸送含固體顆粒介質(zhì)時(shí)的磨耗輸入介地粘度可達(dá)50000Mpa•s含固量可達(dá)50%流量與轉(zhuǎn)速正比，借助調(diào)速器可實(shí)現(xiàn)量的自動(dòng)調(diào)節(jié)，泵可以正反輸送。

產(chǎn)品概述   

QS噴泉專用泵|QSP噴泉專用泵(以下簡(jiǎn)稱電泵),由水泵、電動(dòng)機(jī)兩部分組成。電動(dòng)機(jī)位于電泵下部，分單相和本相異步電動(dòng)機(jī)。三相電動(dòng)機(jī)分為滾動(dòng)軸承和滑動(dòng)軸承兩種，滑動(dòng)軸承采用優(yōu)質(zhì)石墨套和不銹鋼推力盤，分別承受電泵工作時(shí)的徑向力和軸向力，性能穩(wěn)定，質(zhì)量可靠，密封圈和防砂帽組成電動(dòng)機(jī)的密封裝置。

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