Nzira yekuongorora uye kugadzirisa kwehorizontal centrifugal slurry pump
(1) iyo impeller uye zvimwe zvikamu zvinogadzirisa friction abrasion yakagadzirwa, iyo welding nzira yekugadzirisa.Kune impeller yezvinhu zvakasiyana-siyana, iyo welding nzira yakasiyana.Mushure mekudzikisira, inofanira kunge iri mulathe, iyo yakatarisana neyakagadzika mota kusvika kuhukuru hwepakutanga.Gobvu layer yakaumbwa neasidhi, alkali ye impeller corrosion kana kukukurwa kwe media thinning, stomatal cast iron impeller kana slag uye makatsemuka anokonzerwa nekuzunguzika kana kudhumhana, pasi pemamiriro akajairwa haagadziriswe, anogona kushandisa ma spare parts kutsiva matsva.Nekudaro, kana iwe uchifanira kugadzirisa, "gadzirisa welding nzira" kugadzirisa.Gadzirisa welding ye impeller, maererano nezvinhu zvakasiyana-siyana, uchishandisa nzira dzakasiyana dzekugadzirisa welding.
(2) cylindrical impeller inlet end uye yekubuda kuguma, radial runout haifanire kudarika 0.05mm.Kana kupfuura kwete zvakakwana (mukati 0.1mm), anogona ari lathe kuti 0.06 ~ 0.1mm, izvo zvinoenderana nezvinodiwa.Kana yakawanda kupfuura yakawanda, kana kutwasanuka kutsauka kutarisa kwe slurry pombi shaft yakakurisa, inogona kushandisa kutwasanuka shaft nzira kugadzirisa, kubvisa iyo impeller radial runout.
Shaft kugadzirisa sleeve ndeye centrifugal slurry pombi kupfeka zvikamu.Kana kupfeka kuri kudiki, zvimwe chete zvakapfekwa zvisina kudzika, nzira dzinogona kushandiswa kugadzirisa welding, welding uyezve kutendeukira kuhukuru hwepakutanga, ichiri kuramba ichishandisa.Kana zvakanyanya kupfekeka, vanga rekupfeka rakadzika, unofanirwa kutsiva sleeve nyowani.
(3) horizontal centrifugal slurry pombi shaft inokotama nzira yekugadzirisa slurry pombi shaft uye huwandu hwekukotama hunoyerwa kunze, kana huwandu hwekukotama hunopfuura huwandu hunotenderwa, unogona kushandisa nzira yekururamisa, slurry pombi shaft kutwasanuka.Ne slurry pombi shaft yemuno kupfeka, kana kupfeka kudzika hakuna kunyanyokura, zvikamu zvekupfeka zvine welding nzira yekugadzirisa.Welding inofanira kutendeukira kuhukuru hwepakutanga.Kana iyo yakadzika yekupfeka yakakura, inogona "kuisa zvikamu zvekugadzirisa nzira".
(4) pakupfeka kwe slurry pombi shaft yakakomba kana kutsemuka, kazhinji haigadzirise, uye masipire ekutsiva.
Rutivi rwe slurry pombi shaft keyway, kana kukuvara kudiki, inogona kushandiswa kugadzirisa mwenje faira.Kana pane skew yakawedzera chiitiko chakakomba, inofanira kushandisa nzira yewelding kugadzirisa.Gadzirisa, kutanga nearc welding a keyway shape, wobva washandisa milling, planing kana manual fileing method, kudzorera saizi yepakutanga uye chimiro chekiyi nzira.
Uye zvakare, inogona zvakare kushandiswa kushandura keyway chinzvimbo nzira dzekugadzirisa.Yekutanga yakazara welding yenzvimbo yepakutanga kiyi, uyezve pamusoro pekuisa pasi, ita iyo yepamusoro curvature radius uye axle mutsipa, uye gadzira kubatana kwakatsetseka.Pakupedzisira, shaft inotenderera 180 DEG, iyo inoenderana chinzvimbo kuseri kweiyo yekutanga kiyi chinzvimbo, zvinoenderana nehukuru hwepakutanga uye chimiro chekiyi nzira, gadzira kiyi nyowani.
(5) kugadziriswa kwekutenderera inotakura kunze mhete ye slurry pombi yemuviri mune inotakura gomba slurry pombi kutenderera, ichaita Zhou Chengkong yemukati denderedzwa achikuya kuremara kana nhanho saizi, striation nezvimwewo. pombi muviri wakarova mubhedha.
1 inobereka gomba inofinha, zvino zvichienderana nehukuru hwekuisa inobereka gomba inofinha.
2 for cast iron slurry pump body, inooneka slag kana kuremara senge pores, yekutanga kukanganisa kuchenesa, uyezve welding.
3 slurry pombi muviri nekuda kwekudedera, kudhumhana kana kudhumhana uye kutsemuka apo, inogona kushandisa oxygen acetylene gasi welding kana arc welding.
Nguva yekutumira: Jul-13-2021