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QRJ-nau'i mai ruwa famfo
A, QRJ-irin jirgin ruwa ruwa famfo gabatarwa QRJ-irin jirgin ruwa ruwa ruwa famfo ne gabatar da kasashen waje m ruwa model da kuma sabon tsarin zane k
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A. QRJ-nau'in jirgin ruwa famfo gabatarwa
QRJ-nau'in mai amfani da ruwa famfo ne gabatar da kasashen waje m ruwa model da kuma sabon tsarin zane kayayyakin, da amfani da dama na ci gaba da fasahohi, cikakken daidai da Amurka ruwa Association ka'idodin samar, ya kai kasa da kasa zamani ci gaba matakin, duk jerin mai amfani da ruwa famfo ne makamashi-adana kayayyakin.
2. QRJ-nau'in Well da kuma nutsewa famfo siffofin
1, Zaɓin ci-gaba hydraulic model da tsarin zane, amfani da Ashland aiki core, fata runway sassa rufi, wuta daidaita fata wheel shaft, CNC inji aiki daban-daban sassa da sauran daban-daban sabon fasahohi, zabin kayan aiki da kyau, samfurin aiki da dogon rayuwa.
2, High inganci, fiye da gida QJ jerin famfo inganci ne mafi girma 2 ~ 8%, inganci curve m, high inganci yanki fadi, aiki kewayon karuwa da 10 ~ 20%, kayayyakin makamashi ceton tasiri m.
3, ga tushe mai yawa, za a iya amfani da tushe-resistant tsari da na'urori.
4, shaft shaft radial bugun sarrafawa a cikin Amurka misali 0.13mm, da kuma karfe bearings goyon baya, famfo aiki daidai.
5, musamman ruwa rubber rufi kebul.
6, za a iya haɗuwa da kasashen waje ci gaba high axial karfi irin da zafi juriya bakin karfe nutsuwa inji.
3. QRJ-irin Well da kuma nutsewa famfo aiki kewayon
Q≤2200m3/h，H≤420m， pumping ruwa mai tsabta ko ruwa mai kama da jiki, ruwa inganci tsaka tsaki, PH=6.5～8.5， Chlorine ion abun ciki ≤400mg / L, matsakaicin zafin jiki ≤75 ℃.
Tsarin famfo mai nutsuwa na QRJ
1, drainage bututun: size dace, tabbatar da mafi kyau gudun. Kayan: Q235-A karfe bututu.
2, fitarwa shell: tare da nau'ikan biyu na thread da flange haɗi. Kayan: HT200.
3, Top shell bearing: jan ƙarfe bearing.
4, Matsakaicin shell: mai laushi, rage friction juriya, inganta inganci. Abubuwa ne: HT200.
5, Wheel: tare da matsakaicin shell aiki zane, inganci, aiki aiki kewayon m, da kuma yin daidaito inganci daidaito don tabbatar da daidaito aiki. Abubuwa ne: HT200 ko silicon tagulla.
6, a kan bugun gasket: hana rotor a kan bugun. Kayan shine: ZCUZN16SI4.
7, Matsakaicin shell bearing: jan ƙarfe bearing ko lalacewa roba bearing. Abin dogaro aiki, dogon rayuwa.
8, Cone Set: Ka tabbatar da shaft a kan shaft shaft. Kayan: 35 # carbon karfe.
9, shaft: 2CR13 bakin karfe ko 45 # ingancin karfe (surface chrome).
10, ruwa tace net: tabbatar da ruwa kwarara m, kuma iya hana manyan particles shiga.
11, Motor haɗi: zane mai dacewa taga, tabbatar da mai sauki don shigarwa da cirewa. Abubuwa ne: HT250.
12, famfo / injin haɗin gwiwa: drive iko. Abubuwa ne: 45 # carbon karfe.
5. QRJ-irin mai amfani da ruwa famfo lura
1. Bincika ko rufi na famfo na iska, ruwa, man fetur da kuma kebul na haɗin haɗin yana da sauƙi, idan akwai sauƙi dole ne a juya shi sosai.
2, da 500 volt shaker duba juriya, ya kamata ba kasa da 0.5 mega Euro, idan kasa da wannan darajar, don buɗe ruwa, iska rami, bushewa ko bushewa.
3, duba kebul layi, idan akwai karya ko karya da sauran yanayi, ya kamata a maye gurbin su don kauce wa kwarara.
4, kafin fara bincika dukan kewaye, sauya, don ganin ko wayoyin su ne daidai da inganci, sa'an nan kuma juya mintuna 3 ~ 5 a ƙasa (lokaci bai dace ba don kauce wa lalacewa sassa ko ƙonewa na motar lantarki), da kuma bincika ko motar lantarki ta juya daidai, kamar yadda aka ambata a sama ba tare da matsala ba, kafin a iya amfani da shi a cikin ruwa.
5, lokacin da submersible lantarki famfo a cikin ruwa don amfani da shi, ba za a iya sa kebul karfi, aikace-aikace igiya ya bind shi a kan katako rack na rami. Wutar lantarki famfo sanya zui babban zurfin a cikin ruwa ne mita 3, zui karamin zurfin ne mita 0.5 (daga tsakiyar impeller).
6, a lokacin aiki, ya kamata sau da yawa lura da canje-canje a cikin matakin ruwa a cikin rijiya, injin lantarki ba zai iya nuna ruwa ba, ko kuma ba zai iya zama a cikin lakar ba, don kauce wa tasirin injin lantarki na zafi da ƙonewa.
Ya kamata canje-canje tare da matakin ruwa a cikin rijiya, a kowane lokaci ɗaga da saukewa famfo, kamar yadda ruwa rage ko katsewa, ya kamata nan da nan gano dalilin ko dakatarwa dubawa. Kabul ba za a iya goge da bangon rami don kada ruwan rami ya shiga cikin injin bayan da kebul ya goge.
7, sabon ko sake maye gurbin dukan hatimi akwatin nutsuwa famfo, bayan amfani da sa'o'i 50, ya kamata a duba ko hatimi ne mai kyau, a baya duba sau daya a wata, a lokaci guda duba ko kariya sleeve hatimi ne mai kyau tsakanin motar rotor da stator.
8, bayan amfani da shekara guda, ya kamata a duba tsaki yanayin famfo, da kuma cire tsaki fenti. Idan ba a yi amfani da famfo ba na dogon lokaci, ya kamata a bincika shi a hankali kuma a ajiye shi a cikin gidan bushewa mai iska.
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