Yintoni umahluko phakathi kweempompo ezithe nkqo nezithe tye?

Njengoko imizi-mveliso ithembela ngakumbi kwizisombululo zokumpompa ezisebenzayo nezisebenzayo, ukuqonda ama-nuances phakathi kolungelelwaniso lwempompo olwahlukileyo kuyafuneka. Phakathi kwezona ntlobo zixhaphakileyo ziimpompo ze-multistage ezithe nkqo kunye nezithe tyaba, nganye ineempawu ezicacileyo ezenza ukuba zilungele izicelo ezithile. Eli nqaku lijonga umahluko ophambili phakathi kwempompo ethe nkqo kunye nethe tye, ikunceda wenze ukhetho olunolwazi kwiimfuno zakho zokumpompa.

Umahluko phakathi kokuthe nkqo nokuthe tyeUkumpompa kwamanqanaba amaninzi

1. Imbonakalo kunye noYilo

Owona mahluko ubonakalayo phakathi kweempompo ezithe nkqo nezithe tyaba kukujongwa kwazo ngokwasemzimbeni.impompo yenqanaba le-multistage centrifugalbame nkqo, besebenzisa uyilo olwaneleyo lwesithuba olunciphisa unyawo lwabo. Ngokuchaseneyo, impompo ethe tyaba ye-multistage centrifugal ibekwe yacaba, enokufuna indawo engaphezulu yomhlaba. Lo mahluko ngenkangeleko asingobuhle nje; ibonisa indlela impompo nganye eyenzelwe ukusebenza ngayo ngaphakathi kwenkqubo.

2. Iintlobo zoQhagamshelwano

Omnye umahluko obalulekileyo ulele kwiifom zabo zonxibelelwano. Impompo ye-Vertical multistage yenzelwe ukucwangciswa kwe-self-stacking, evumela ukuba zidibaniswe ukusuka ezantsi ukuya phezulu. Olu luyilo luvumela ukuba impompo ye-multistage igcine i-compact structure ngelixa ilawula ngokufanelekileyo izigaba ezininzi.
Ngakolunye uhlangothi, i-horizontal multistage pump ilungelelaniswe kwilungiselelo le-longitudinal kwisiseko, esinokukhokelela kubude benkqubo yonke. Uhlobo loqhagamshelo luchaphazela ukuguquguquka kofakelo kunye noyilo lwenkqubo ngokubanzi.

3. Unyawo kunye nesithuba soFakelo

Xa uqwalasela ukufakela kwiindawo ezithintelweyo, impompo ye-multistage centrifugal ibambe inzuzo eyahlukileyo. I-motor kunye ne-shaft yempompo zijoliswe ngokuthe nkqo, oku kuthetha ukuba ezi mpompo zifuna indawo ephantsi kakhulu. Oku kubenza balungele izibonelelo ezinamagumbi ambalwa, njengamagumbi angaphantsi okanye amagumbi omatshini axineneyo.
Kwelinye icala, impompo ethe tyaba ye-multistage centrifugal ine-motor yayo elungelelaniswe ngokuthe tye ne-shaft yempompo, ekhokelela kunyawo olukhulu. Le mfuno yendawo inokubangela imingeni kwizibonelelo apho indawo yomgangatho iphezulu.

4. Ukuntsonkotha kwesondlo

Iingqwalasela zogcino zibalulekile kuyo nayiphi na inkqubo yokumpompa, kwaye apha ezi ndidi zimbini ziyahlukana kakhulu. Impompo yenqanaba elithe nkqo inokubonisa imingeni yogcino ngenxa yoyilo lwayo. Ukufikelela kumacandelo afana ne-impeller kaninzi kufuna ukuchithwa okupheleleyo kwamacandelo aphezulu epompo, ukwenza ukugcinwa kwesiqhelo kusebenze kwaye kudle ixesha.
Ngokwahlukileyo, impompo ethe tyaba ye-multistage ivumela ufikelelo olulula kumacandelo, iququzelele ulungiso olukhawulezayo noluthe ngqo ngakumbi. Oku kulula ukugcinwa kunokuguqulela ukuthoba ixesha lokusebenza kunye nokunciphisa iindleko zokugcinwa kwexesha.

5. Iindlela zokuFakelo

Iinkqubo zokufakela iimpompo ze-multistage ezithe nkqo nezithe tyaba nazo ziyahluka. Iqonga elithe nkqoimpompo yamanzi ye-centrifugalunikeze inzuzo yendibano edibeneyo, okwenza kube lula ukuyifaka njengeyunithi epheleleyo. Le nkqubo ilungelelanisiweyo inokugcina ixesha kunye nomsebenzi ngexesha lokucwangcisa.
Ngokwahlukileyo, impompo yamanzi ye-centrifugal ethe tye ifuna uhlengahlengiso oluchanekileyo emva kofakelo ukuqinisekisa ulungelelwaniso olufanelekileyo kunye nomsebenzi. Eli nyathelo elongezelelweyo linokwenza nzima inkqubo yokufakela kwaye ifune amagcisa anezakhono ukuqinisekisa ukuba impompo isebenza ngokufanelekileyo.

Umfanekiso| Ukuhlanjululwa okuthe nkqo kwiMpompa ye-Multistage PVS/PVT

Ubunyulu beMpumpu yeeNdlela eziNcedayo ezininzi

1. Impompo yokuhlambuluka ithatha isakhiwo seqokobhe esithe nkqo. I-inlet kunye ne-outlet yempompo ifumaneka kumgca othe tye kunye nobubanzi obufanayo. Inokufakwa kumbhobho njengevalve. Impompo ethe nkqo ye-multistage incinci ngobukhulu kwaye kulula ukuyifaka.
2. Ipompo esanda kuphuculwa i-multistage inemodeli engcono ye-hydraulic kwaye inokuhlangabezana neemfuno zokusetyenziswa kwentloko epheleleyo. Ineempawu zokusebenza okuphezulu, ukonga amandla kunye nokusebenza okuzinzile.
3. Impompo ye-Purity multistage ithatha idizayini ye-shaft edibeneyo, kwaye i-shaft seal ithatha isitywina somatshini esingagugiyo, esingavuzi kwaye sinobomi obude benkonzo.

Umfanekiso| Ucoceko oluNqobileyo lwePump yePump PVE

Isishwankathelo

Ukuqonda umahluko phakathi kweempompo ezithe nkqo nezithe tye kubalulekile ekukhetheni isixhobo esifanelekileyo kwiimfuno zakho ezithile. Ngelixa impompo yenqanaba elithe nkqo ibonelela ngezibonelelo zokugcina indawo kunye nokufakela ngokulula, impompo ethe tye ethe tyaba ibonelela ngogcino olulula kunye nomthamo omkhulu wokuhamba. Ngokuqwalasela ezi zinto, amashishini anokwenza izigqibo ezinolwazi eziphucula ukusebenza kakuhle kunye nokuthembeka. Impompo yococeko ineengenelo ezibalulekileyo phakathi koontanga bayo, kwaye sinethemba lokuba iya kuba lukhetho lwakho lokuqala. Ukuba unomdla, nceda uqhagamshelane nathi.