Kungakhathaliseki ukuba luhlobo luni lwempompo yamanzi, iya kwenza isandi nje ukuba iqalisiwe. Isandi sokusebenza okuqhelekileyo kompompo wamanzi sihambelana kwaye sinobunzima obuthile, kwaye unokuva ukugqithiswa kwamanzi. Izandi ezingaqhelekanga zizo zonke iintlobo ezingaqhelekanga, kubandakanywa i-jamming, i-metal friction, vibration, i-air idling, njl. Iingxaki ezahlukeneyo kwimpompo yamanzi ziya kwenza izandi ezahlukeneyo. Masifunde malunga nezizathu zengxolo engaqhelekanga yempompo yamanzi.
Idling Ingxolo
I-idling yempompo yamanzi sisandi esiqhubekayo, esibuhlungu, kunye nokungcangcazela okuncinci kunokuvakala kufutshane nomzimba wempompo. I-idling yexesha elide yempompo yamanzi iya kubangela umonakalo omkhulu kwi-motor kunye nomzimba wempompo. Nazi ezinye izizathu kunye nezisombululo zokungenzi nto. :
Indawo yokungena amanzi ivalekile: Ukuba kukho amalaphu, iingxowa zeplastiki kunye nolunye ubutyobo emanzini okanye kwimibhobho, indawo yokuphuma kwamanzi inethuba eliphezulu lokuvaleka. Emva kokuvaleka, umatshini kufuneka uvalwe ngokukhawuleza. Susa udibaniso lwesibane samanzi kwaye ususe umba wangaphandle ngaphambi kokuba uqale kwakhona. ukuqala eqala.
Umzimba wempompo uyavuza okanye isitywina siyavuza: ingxolo kwezi meko zimbini iya kukhatshwa sisandi sebhubhu "ebhubhuzayo, ebhubhuzayo". Umzimba wempompo uqulethe umlinganiselo othile wamanzi, kodwa ukuvuza komoya kunye nokuvuza kwamanzi kwenzeka ngenxa yokutywinwa okuxekethileyo, ngaloo ndlela Uvelisa isandi esithi "gurgling". Kulolu hlobo lwengxaki, ukutshintsha kuphela umzimba wempompo kunye nokutywinwa kunokusombulula kwingcambu.
Umfanekiso | Ukungenwa kwempompo yamanzi
Ingxolo yefriction
Ingxolo ebangelwa kukukhuhlana ivela kwiindawo ezijikelezayo ezifana ne-impellers kunye neeblades. Ingxolo ebangelwa yi-friction ihamba kunye nesandi esibukhali sentsimbi okanye isandi esithi "clatter". Olu hlobo lwengxolo lunokugwetywa ngokumamela isandi. Ukungqubana kweebhleyidi zefeni: Umphandle weebhleyi zefeni yempompo yamanzi ukhuselwe sisikhuselo somoya. Xa i-fan shield ibethiwe kwaye ikhubazekile ngexesha lothutho okanye imveliso, ukujikeleza kwee-fan blades kuya kuchukumisa i-fan shield kwaye yenze isandi esingaqhelekanga. Ngeli xesha, misa umatshini ngokukhawuleza, susa isigqubuthelo somoya kwaye ugudise i-dent.
Umfanekiso | Indawo yeeblades fan
2. Ukungqubana phakathi kwe-impeller kunye nomzimba wempompo: Ukuba i-gap phakathi kwe-impeller kunye nomzimba wempompo inkulu kakhulu okanye incinci kakhulu, inokubangela ukungqubuzana phakathi kwabo kwaye kubangele ingxolo engaqhelekanga.
I-gap egqithisileyo: Ngethuba lokusetyenziswa kwempompo yamanzi, ukungqubuzana kuya kwenzeka phakathi kwe-impeller kunye nomzimba wempompo. Ngokuhamba kwexesha, umsantsa phakathi kwe-impeller kunye nomzimba wempompo unokuba mkhulu kakhulu, okukhokelela kwingxolo engaqhelekanga.
I-gap incinci kakhulu: Ngexesha lokufakwa kwempompo yamanzi okanye ngexesha loyilo lwangaphambili, indawo ye-impeller ayilungiswanga ngokufanelekileyo, okuya kubangela ukuba i-gap ibe yincinci kwaye yenze isandi esibukhali esingaqhelekanga.
Ukongeza kule friction ikhankanywe ngasentla kunye nengxolo engaqhelekanga, ukunxiba kwe-shaft yepompo yamanzi kunye nokuguga kweebheringi kuya kubangela ukuba impompo yamanzi yenze ingxolo engaqhelekanga.
Ukunxiba kunye nokungcangcazela
Iinxalenye eziphambili ezenza ukuba ipompo yamanzi ishukume kwaye yenze ingxolo engaqhelekanga ngenxa yokugqoka: iibheringi, i-oyile ye-skeleton seals, i-rotors, njl.Ngokomzekelo, iibheringi kunye ne-skeleton oil seals zifakwe kwiindawo eziphezulu kunye nezisezantsi zompompo wamanzi. Emva kokugqoka kunye nokukrazula, baya kwenza isandi esibukhali "sokuphithizela, ukubethelela". Qinisekisa iindawo eziphezulu kunye nezisezantsi zesandi esingaqhelekanga kwaye ubeke iindawo.
Umfanekiso | Skeleton oil seal
Tyena apha ngasentla zizizathu kunye nezisombululo zengxolo engaqhelekanga evela kwiimpompo zamanzi. Landela iPurity Pump Industry ukuze ufunde ngakumbi malunga neempompo zamanzi.
Ixesha lokuposa: Nov-22-2023