... I-China 4QGDa china amaphampu amanzi angaphansi kwamanzi ekhwalithi ephezulu abakhiqizi nabahlinzeki bepompo |Wanquan

4QGDa china amaphampu amanzi angaphansi kwamanzi asezingeni eliphezulu ajulile

Incazelo emfushane:

Ipompo yomthombo ojulile iwuhlobo lwepompo yamanzi empompa amanzi emithonjeni ejulile.Kungeyepompo ye-inlet yamanzi enohlangothi olulodwa lwe-multistage vertical centrifugal.Umzimba wephampu ubekwe ngaphansi kwendawo yamanzi emthonjeni, futhi umshini wamandla ubekwe phansi kwesihloko somthombo.Umshini omude wokudlulisa usetshenziselwa ukuhamba uqonde ukusuka emthonjeni ukuya emthonjeni ukushayela i-impeller yepompo ukuze ijikeleze futhi iphakamise amanzi emthonjeni ukuya emthonjeni.Ngenxa yezinga elijulile lamanzi angaphansi komhlaba, ukuphakanyiswa kwepompo yomthombo ojulile kuyadingeka ukuba kube phezulu, kuyilapho isihloko somthombo ngokuvamile sincane.Ukwandisa ukuphakama kwepompo kunqunyelwe ububanzi be-impeller.Ngakho-ke, iphampu yomthombo ojulile ngokuvamile yenziwa izigaba eziningi futhi inokwakheka kweshubhu elizacile.Ngenxa yokuthi i-impeller yepompo yomthombo ojulile isebenza ngokucwiliswa emanzini, akudingekile ukupompa ngaphambi kokuqala, ngakho kulula ukuphatha futhi isetshenziswa kabanzi ezindaweni zokunisela ngenkasa ezindaweni eziningi ezisenyakatho yeChina.Kunezinhlobo eziningi zamaphampu omthombo ojulile, kodwa izakhiwo zawo ziyefana.Uma kuqhathaniswa nohlobo lwe-J, uhlobo lwe-JD namanye amaphampu omthombo ajulile afanayo, uhlobo lwe-JC olujulile lwepompo lunezinzuzo zokusebenza kahle okuphezulu, ukusebenza okuzinzile kanye nemidwebo ehlangene.Ithathe indawo yamaphampu omthombo ojulile we-J kanye nohlobo lwe-JD futhi iwuchungechunge oluyisisekelo lwamaphampu amade e-shaft deep e-China.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

iphampu yomthombo ojulile yakhiwe izingxenye ezintathu: ingxenye esebenzayo ehlanganisa ipayipi elingenisa amanzi, ipayipi eliphakamisayo kanye nengxenye yomthombo ongaphezulu ( 1) Ingxenye esebenzayo yakhiwe izingxenye zokusebenza, izingxenye zamapayipi okungenisa amanzi, njll. Izingxenye zokusebenza zakhiwe phezulu, phakathi nendawo. kanye nezindlu ezingaphansi eziqondisayo, ama-impellers, imikhono e-conical, ama-bearings, i-impeller shafts nezinye izingxenye.I-impeller ivaliwe futhi itholakala endlini yomhlahlandlela ophakathi (inani lezindlu zomhlahlandlela ophakathi lincike kwinani lezigaba zepompo).Izindlu zomhlahlandlela eziphansi zisetshenziselwa ukuxhuma indlu yomhlahlandlela ophakathi kanye nepayipi lokungena kwamanzi ukuze liqondise kahle amanzi ageleza epayipini lokungena kwamanzi angene ku-impeller yesiteji sokuqala.Amanzi aphonswa yi-impeller yesiteji sokuqala ethulwa esigabeni sesibili se-impeller ngokusebenzisa indlu yomhlahlandlela ophakathi, futhi amanzi aphonswa i-impeller yesibili yesiteji abese efakwa esigabeni sesithathu se-impeller ngokusebenzisa indlu yesibili yomhlahlandlela ophakathi.Amanzi azokhuphuka isinyathelo ngesinyathelo, futhi amandla amanzi azokwanda isinyathelo ngesinyathelo.Lapho ukugeleza kwamanzi kukhishelwa ngaphandle yi-impeller yesiteji sokugcina, kuzongena epayipini eliphakamisa amanzi ngegobolondo eliphezulu lokuphambukisa.Indandatho yokuvala ishumekwe egobolondweni ukuze ishintshwe kalula ngemva kokugqoka, futhi igobolondo lixhunywe namabhawudi.Umkhono we-conical usetshenziselwa ukulungisa i-impeller ku-shaft yepompo, futhi i-rubber bear isetshenziselwa ukuvimbela ukuguqulwa kwe-pump shaft futhi ithwale amandla e-axial wepompo.Ipayipi elifushane lifakwe ekugcineni okuphezulu kwezingxenye zokusebenza ukuze kube lula ukuphakanyiswa.Ipayipi lokungena lamanzi licutshungulwa lisuka epayipini elifushane, bese kubholwa izimbobo eziningana eziyindilinga ezinobubanzi obuyi-10mm ~ 25mm nxazonke ukuze kuvinjwe ama-sundries emanzini ukuthi angangeni ku-impeller noma avimbe iphampu yamanzi (2) Ingxenye yepayipi eliphakamisayo le ngxenye eyakhiwe ipayipi eliphakamisayo, i-transmission shaft, i-coupling, i-bearing body nezinye izakhi.Ipayipi eliphakamisayo lepompo yomthombo ojulile lakhiwe izingxenye zamapayipi amade amaningana ezinobude obulinganayo (ingxenye ngayinye ngokuvamile inobude obungu-2m ~ 2.5m) namapayipi amabili amafushane phezulu nangaphansi, axhunywe ngama-flange.I-shaft yokudlulisela yakhiwe ngamapulangwe amaningana amade anobude obulinganayo kanye nama-shaft amabili amafushane, axhunywe ngokuhlanganisa ngentambo yangaphakathi.Ukuxhumana phakathi kwepayipi kanye nepayipi kufakwe umzimba othwala ngentambo yangaphandle kanye ne-rubber bear of the shaft yokudlulisa.Kunesigaba esinamapuleti e-chrome kushafu yokudlulisa, futhi ubude obusebenzayo besigaba se-chrome plated buphinda kabili ubude bebheringi yerabha.Lapho ingxenye ye-chrome plated ye-transmission shaft igugile, indawo yokufaka i-short transmission shaft ingashintshwa, futhi i-short transmission shaft ingafakwa ngaphansi kwe-motor transmission shaft ukuhambisa shaft yokudlulisela phansi futhi iqhubeke nokusetshenziswa. ) Ingxenye yomthombo yakhiwe isihlalo sepompo kanye nemoto.Isihlalo sepompo sithwala isisindo sawo wonke amapayipi okuphakamisa kanye nezingxenye zokusebenza.Ivalvu yesango kanye nevalve yokuhlola kungafakwa endaweni yokuphuma amanzi yesihlalo sepompo njengoba kudingekile futhi kuxhunywe nepayipi lokuphuma kwamanzi.I-motor yepompo yomthombo ojulile iningi layo ine-hollow shaft motor, eyinjini ekhethekile yokumpompa umthombo.Ibonakala ngesakhiwo esihlangene kanye nokusebenza kahle kokudlulisa.

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