Momwe mungayang'anire ndi kukonza pampu yopingasa ya centrifugal slurry

Momwe mungayang'anire ndi kukonza pampu yopingasa ya centrifugal slurry

(1) chosindikizira chopondera ndi mbali zina kukonza mikangano abrasion kwaiye, njira kuwotcherera kukonza. Kwa chowongolera chazinthu zosiyanasiyana, njira yowotcherera ndi yosiyana. Pambuyo kuwotcherera, ayenera kukhala mu lathe, ndi pamwamba wosanjikiza galimoto kuti choyambirira kukula. wandiweyani wosanjikiza kupangidwa ndi asidi, zamchere kwa dzimbiri impeller kapena kukokoloka kwa TV kupatulira, stomatal kuponyedwa chitsulo chosungunulira kapena slag ndi ming'alu chifukwa cha kugwedera kapena kugunda, nthawi zonse si anakonza, angagwiritse ntchito zida zosinthira m'malo latsopano. Komabe, ngati muyenera kukonza, "konza kuwotcherera njira" kukonza. Konzani kuwotcherera kwa choyikapo, malinga ndi zida zosiyanasiyana, pogwiritsa ntchito njira zosiyanasiyana zowotcherera.

(2) cylindrical impeller polowera mapeto ndi kutulukira mapeto, ma radial runout zambiri sayenera upambana 0.05mm. Ngati kuposa sikokwanira (mkati 0.1mm), akhoza kukhala lathe kuti 0,06 ~ 0.1mm, amene ali mogwirizana ndi zofunika za. Ngati zambiri, ngati kuwongoka kupatuka kuyang'ana pa slurry mpope shaft ndi chachikulu kwambiri, angagwiritse ntchito kuwongola kutsinde njira kukonza, kuthetsa chimpeleke radial runout.

Manja okonza shaft ndi centrifugal slurry pump wear parts. Ngati kuvala ndi kochepa kwambiri, kokha ena amavala osaya kwambiri, njira zingagwiritsidwe ntchito kukonza kuwotcherera, kuwotcherera ndiyeno kutembenukira ku kukula kwapachiyambi, akadali akupitirizabe kugwiritsa ntchito. Ngati avala kwambiri, chipsera chakuya, muyenera kusinthanitsa ndi manja atsopano.

(3) yopingasa centrifugal slurry mpope kutsinde kupinda njira yokonza slurry mpope kutsinde ndi kuchuluka kwa mapindikidwe kuyeza, ngati mapindikidwe kuchuluka kuposa lololeka, mungagwiritse ntchito njira kuwongola, slurry mpope kutsinde kuwongola. Ndi slurry mpope kutsinde m`deralo kuvala, ngati kuvala kuya si lalikulu kwambiri, avale mbali ndi kuwotcherera njira kukonza. Kuwotcherera kuyenera kutembenukira ku kukula koyambirira. Ngati kuya kwa kuvala kuli kokulirapo, mutha "kuyika njira yokonza magawo".

(4) pa kuvala slurry mpope kutsinde ndi lalikulu kapena mng'alu, ambiri sakonza, ndi zina zosinthira m'malo.

Mbali ya slurry pump shaft keyway, ngati kuwonongeka kwakung'ono, kungagwiritsidwe ntchito kukonzanso fayilo yowala. Ngati pali skew kwambiri chodabwitsa, ayenera kugwiritsa ntchito kuwotcherera njira kukonza. Konzani, choyamba ndi kuwotcherera kwa arc mawonekedwe a keyway, ndiyeno gwiritsani ntchito mphero, planing kapena njira yojambulira pamanja, kubwezeretsa kukula ndi mawonekedwe a keyway.

Komanso, angagwiritsidwenso ntchito kusintha keyway udindo njira kukonza. The kuwotcherera woyamba wathunthu wa malo kiyi choyambirira, ndiyeno pamwamba kusefera, kupanga pamwamba pa kupindika utali wozungulira ndi khosi ekseli, ndi kupanga yosalala kugwirizana. Pomaliza, shaft imazungulira 180 DEG, malo ofananira kumbuyo kwa makiyi oyambira, molingana ndi kukula koyambirira ndi mawonekedwe a keyway, amapanga njira yatsopano.

(5) kukonza akugubuduza kubala mphete kunja kwa slurry mpope thupi mu kubala dzenje slurry mpope kasinthasintha, adzakhala Zhou Chengkong mkati bwalo akupera zofooka kapena sitepe kukula, striation etc. pompa thupi anagunda bedi.

1 kubala dzenje wotopetsa, ndiye malinga ndi kukula kwa Ikani kubala dzenje wotopetsa.

2 kwa kuponyedwa chitsulo slurry mpope thupi, kuoneka slag kapena zolakwika monga pores, chilema choyamba kuyeretsa, ndiyeno kuwotcherera.

3 slurry mpope thupi chifukwa cha kugwedera, kugunda kapena kugunda ndi ming'alu pamene, akhoza kugwiritsa ntchito mpweya acetylene kuwotcherera kapena kuwotcherera arc.