Umzimba wempompo kunye nombhobho wokuphakamisa we impompo yeinjini ethe nkqo zibekwe kwiqula elingaphantsi komhlaba kangangeemitha ezininzi. Ngokungafani nezinye iimpompo, ezinokuphakanyiswa kwisayithi njengenxalenye epheleleyo, zihlanganiswe icandelo ngecandelo ukusuka phezulu ukuya phezulu, kufana nokuqhaqha.

(1) INdibano

Okokuqala, faka i-shaft yempompo yempompo ye-injini ethe nkqo kumbhobho wokungenisa amanzi, kwaye ujije i-gasket kunye ne-nut yokunyusa kwi-shaft yempompo esezantsi kombhobho wokungena kwamanzi, ukuze ishafti yempompo ibonakale kwi-flange esezantsi ye-flange. umbhobho wokungena kwamanzi nge-130-150mm (ixabiso elikhulu kwiimpompo ezincinci, kunye namaxabiso amancinci kwiimpompo ezinkulu). Beka umkhono weconical kwi-shaft yempompo ukusuka kwisiphelo esiphezulu, kwaye usityhalele kumbhobho wokungena kwamanzi, ukuze umkhono we-conical usondele kwi-gasket esezantsi kombhobho wokungena kwamanzi. Faka i-impeller kwaye uyitshixe nge-lock nut. Xa i-impellers kunye nemizimba yepompo kuwo onke amanqanaba efakwe, susa amantongomane okufakela kunye nama-washers, kwaye ulinganise i-axial displacement ye-rotor, efuna i-6 ukuya kwi-10 mm. Ukuba ingaphantsi kwe-4 mm, kufuneka ihlanganiswe kwakhona. Xa i-nut yokulungelelanisa idibanisa nje ne-drive disc, i-impellers kuwo onke amanqanaba abekwe kumzimba wempompo (i-axial), kwaye i-nut yokulungelelanisa inokujikelezwa i-1 ukuya kwi-5/3 ijika ukwenza i-rotor iphakame kwaye iqinisekise ukuba kukho. I-axial clearance ethile phakathi kwe-impeller kunye nomzimba wempompo. .

(2) Ukuqhaqha

Okokuqala, susa iibholithi zokuqhagamshela phakathi kwesitulo sempompo kunye nesiseko sempompo yeinjini yomoya ethe nkqo, kwaye usebenzise intonga ye-tripod eyakhiwe kwisiza ukuphakamisa ngokucothayo isitulo sempompo kunye nenxalenye engaphantsi komhlaba ukuya kumphakamo othile ngokunyuswa ngesandla. Intambo yocingo ixhonywe kwi-clamping plate, ukwenzela ukuba indawo yokuphakamisa idluliselwe ukusuka kwisiseko sempompo ukuya kwi-clamping plate. Ngeli xesha, isihlalo sompompo sinokususwa. Phakamisa kancinci indawo ephantsi komhlaba ukuya kumphakamo othile, kwaye ubambe umbhobho wamanzi okwinqanaba elilandelayo ngesinye iperi yamacwecwe okubamba, ukuze indawo yokuphakamisa idluliselwe kumbhobho wamanzi okwinqanaba elilandelayo. Ngeli xesha, umbhobho wokuphakamisa isigaba sokuqala unokususwa. Ngokutshintsha indawo yokuphakamisa ngale ndlela, umpompo womthombo onzulu unokuchithwa ngokupheleleyo. Xa ususa i-impeller, cinezela i-sleeve ekhethekileyo ngokubhekiselele kwisiphelo esincinci somkhono we-conical, isando esinye isiphelo somkhono okhethekileyo, kunye ne-impeller kunye ne-conical sleeve inokwahlulwa.