Ukuqinisekisaimpompo yomliloUkhetho luchanekile kwaye luyasebenza, oku kulandelayoimpompo yomliloIdatha eneenkcukacha kunye namanyathelo okhetho:

1.Misela iiparamitha zemfuno

1.1 Ukuhamba (Q)

• inkcazelo:impompo yomliloUbungakanani bamanzi ahanjiswayo ngexesha leyunithi.
• iyunithi: Cubic metres ngeyure (m3/h) okanye iilitha ngesekhondi (L/s).
• Indlela yokumisela: Kumiselwe ngokusekelwe kwiinkcukacha zoyilo lokukhusela umlilo kunye neemfuno zangempela. Ngokuqhelekileyo, izinga lokuhamba kufuneka lihlangabezane neemfuno zamanzi omlilo kwindawo engathandekiyo kakhulu.
  • isakhiwo sokuhlala: Ngesiqhelo 10-30 m3/h.
  • isakhiwo sorhwebo: Ngesiqhelo 30-100 m3/h.
  • izibonelelo zoshishino: Ngesiqhelo 50-200 m3/h.

1.2 Phakamisa (H)

• inkcazelo:impompo yomliloUkwazi ukuphakamisa ubude bamanzi.
• iyunithi: Imitha (m).
• Indlela yokumisela: Kubalwa ngokusekelwe ekuphakameni kwesakhiwo, ubude bombhobho kunye nokulahlekelwa kokumelana. Intloko kufuneka ibandakanye intloko ye-static (ukuphakama kwesakhiwo) kunye nentloko eguqukayo (ilahleko yokumelana nombhobho).
  • Ukuphakamisa okuthe cwaka: Ukuphakama kwesakhiwo.
  • ilifti ehambayo: Ubude kunye nokulahlekelwa kokuchasana kombhobho, ngokuqhelekileyo i-10% -20% yentloko ye-static.

1.3 Uxinzelelo (P)

• inkcazelo:impompo yomliloukuphuma koxinzelelo lwamanzi.
• iyunithi: Pascal (Pa) okanye ibha (bar).
• Indlela yokumisela: Ukumiselwa ngokusekelwe kwiimfuno zoxinzelelo loyilo lwenkqubo yokukhusela umlilo. Ngokuqhelekileyo, uxinzelelo kufuneka luhlangabezane nemfuno yoxinzelelo lwamanzi omlilo kwindawo engathandekiyo kakhulu.
  • isakhiwo sokuhlala: Ngokuqhelekileyo i-0.6-1.0 MPa.
  • isakhiwo sorhwebo: Ngokuqhelekileyo i-0.8-1.2 MPa.
  • izibonelelo zoshishino: Ngokuqhelekileyo i-1.0-1.5 MPa.

1.4 Amandla (P)

• inkcazelo:impompo yomliloAmandla emoto.
• iyunithi: ikhilowathi (kW).
• Indlela yokumisela: Bala imfuneko yamandla epompo ngokusekelwe kwisantya sokuhamba kunye nentloko, kwaye ukhethe amandla afanelekileyo emoto.
  • Ifomula yokubala:P = (Q × H) / (102 × η)
    • Q: Ireyithi yokuhamba (m3/h)
    • H: Phakamisa (m)
    • η: Impompo esebenzayo (ngokuqhelekileyo 0.6-0.8)

2.Khetha uhlobo lwempompo

2.1impompo ye-centrifugal

• Iimbonakalo: Isakhiwo esilula, ukusebenza kakuhle kunye nokusebenza kakuhle.
• Izihlandlo ezifanelekileyo: Ifanelekile kwiinkqubo ezininzi zokukhusela umlilo, ngakumbi izakhiwo eziphakamileyo kunye nezixhobo zoshishino.

2.2impompo ephantsi kwamanzi

• Iimbonakalo: Ipompo kunye ne-motor zihlanganiswe kuyilo kwaye zinokuntywiliselwa ngokupheleleyo emanzini.
• Izihlandlo ezifanelekileyo: Ifanelekile kumachibi angaphantsi komhlaba, amaqula anzulu kunye nezinye iziganeko ezifuna umsebenzi wokuntywila.

2.3Impompo yokuzenzela

• Iimbonakalo: Ngomsebenzi wokuziqala, unokufunxa ngokuzenzekelayo kulwelo emva kokuqala.
• Izihlandlo ezifanelekileyo: Ifanelekile kwiinkqubo zokukhusela umlilo ezibekwe phantsi, ngakumbi apho kufuneka uqalise ngokukhawuleza.

3.Khetha imathiriyeli yempompo

3.1 Impompo yomzimba wemathiriyeli

• Jula i-ayini: Izinto eziqhelekileyo, ezifanelekileyo kwizihlandlo ezininzi.
• Yenziwe ngentsimbi eshayinayo: Ukuxhathisa okuqinileyo kwe-corrosion, ilungele imidiya ephazamisayo kunye nezihlandlo ezineemfuno eziphezulu zococeko.
• ubhedu: Ukumelana ne-corrosion elungileyo, ilungele amanzi olwandle kunye nezinye imidiya ezonakalisayo.

3.2 Imathiriyeli ye-Impeller

• Jula i-ayini: Izinto eziqhelekileyo, ezifanelekileyo kwizihlandlo ezininzi.
• Yenziwe ngentsimbi eshayinayo: Ukuxhathisa okuqinileyo kwe-corrosion, ilungele imidiya ephazamisayo kunye nezihlandlo ezineemfuno eziphezulu zococeko.
• ubhedu: Ukumelana ne-corrosion elungileyo, ilungele amanzi olwandle kunye nezinye imidiya ezonakalisayo.

4.Khetha ukwenziwa kwempompo kunye nemodeli

• Ukukhetha uphawu: Khetha iibrendi ezaziwayo ukuqinisekisa umgangatho wemveliso kunye nenkonzo emva kokuthengisa.
• Ukukhetha imodeli:Khetha imodeli efanelekileyo ngokusekelwe kwiiparamitha zemfuno kunye nohlobo lwempompo. Jonga kwiincwadana zemveliso kunye nolwazi lobugcisa olunikezwa yi-brand.

5.Ezinye izinto eziqwalaselwayo

5.1 Ukusebenza kakuhle

• inkcazelo: Ukusebenza kokuguqulwa kwamandla kwimpompo.
• Khetha indlela: Khetha ipompo enobuchule obuphezulu bokunciphisa iindleko zokusebenza.

5.2 Ingxolo kunye nokungcangcazela

• inkcazelo: Ingxolo kunye nokungcangcazela okwenziwa xa impompo isebenza.
• Khetha indlela: Khetha ipompo enengxolo ephantsi kunye nokungcangcazela ukuze uqinisekise indawo yokusebenza ekhululekile.

5.3 Isondlo kunye nenkathalelo

• inkcazelo: Ukugcinwa kwempompo kunye neemfuno zenkonzo.
• Khetha indlela: Khetha ipompo ekulula ukuyigcina nokugcina ukunciphisa iindleko zokugcina.

6.Ukukhetha imeko

Masithi kufuneka ukhethe isakhiwo esiphakamileyoimpompo yomlilo, iiparamitha zeemfuno ezizodwa zezi zilandelayo:

• ukuhamba:50 m3/h
• Nyusa: 60 yeemitha
• uxinzeleloamandla: 0.6 MPa
• amandla: Kubalwa ngokusekelwe kwinqanaba lokuhamba kunye nentloko

6.1 Khetha uhlobo lwempompo

• impompo ye-centrifugal: Ifanelekile kwizakhiwo eziphakamileyo, kunye nesakhiwo esilula, ukusebenza okuzinzileyo kunye nokusebenza okuphezulu.

6.2 Khetha imathiriyeli yokumpompa

• Impompo yomzimba imathiriyeli: Intsimbi yokuphosa, ilungele amaxesha amaninzi.
• Impeller imathiriyeli: Insimbi engenasici, ukuxhathisa okuqinileyo kwe-corrosion.

6.3 Khetha uphawu kunye nemodeli

• Ukukhetha uphawu: Khetha uphawu olwaziwayo.
• Ukukhetha imodeli: Khetha imodeli efanelekileyo ngokusekwe kwiiparamitha zemfuno kunye nencwadana yemveliso ebonelelwa luphawu.

6.4 Ezinye izinto eziqwalaselwayo

• Ukusebenza kakuhle: Khetha ipompo enobuchule obuphezulu bokunciphisa iindleko zokusebenza.
• Ingxolo kunye nokungcangcazela: Khetha ipompo enengxolo ephantsi kunye nokungcangcazela ukuze uqinisekise indawo yokusebenza ekhululekile.
• Isondlo kunye nenkathalo: Khetha ipompo ekulula ukuyigcina nokugcina ukunciphisa iindleko zokugcina.

Qinisekisa ukuba ukhetha echanekileyo ngezi zikhokelo zokukhetha ezineenkcukacha kunye nedathaimpompo yomlilo, ngaloo ndlela ihlangabezana ngokufanelekileyo neemfuno zenkqubo yokukhusela umlilo kunye nokuqinisekisa ukusebenza kwayo ngokuqhelekileyo kwiimeko ezingxamisekileyo.