Khetha okulungileiphampu yendleKubalulekile ukuqinisekisa ukusebenza kahle kanye nokwethembeka kwesistimu yakho yokukhuculula indle.

Okulandelayo yilokhuiphampu yendleIdatha enemininingwane nezinyathelo zokukhetha:

1.Nquma imingcele yesidingo

1.1 Ukugeleza (Q)

• incazelo:iphampu yendleInani lokuthuthwa kwendle ngesikhathi esisodwa.
• iyunithi: Ama-Cubic metres ngehora (m3/h) noma amalitha ngomzuzwana (L/s).
• Indlela yokunquma: Kunqunywa ngokusekelwe ekucacisweni kokuklama kanye nezidingo zangempela zesistimu yokukhucululwa kwendle. Ngokuvamile, izinga lokugeleza kufanele lihlangabezane nesidingo sokukhipha endaweni engathandeki kakhulu.
  • isakhiwo sokuhlala: Ngokuvamile ngu-10-50 m3/h.
  • isakhiwo commercial: Ngokuvamile 30-150 m3/h.
  • izinsiza zezimboni: Ngokuvamile 50-300 m3/h.

1.2 Phakamisa (H)

• incazelo:iphampu yendleUkwazi ukuphakamisa ukuphakama kwendle.
• iyunithi: Imitha (m).
• Indlela yokunquma: Kubalwa ngokusekelwe ekuphakameni kwesistimu yokukhucululwa kwendle, ubude bepayipi nokulahlekelwa ukumelana. Ikhanda kufanele lifake ikhanda elimile (ukuphakama kwesakhiwo) kanye nekhanda eliguqukayo (ukulahlekelwa ukumelana namapayipi).
  • I-lift ethule: Ukuphakama kwesimiso sokukhucululwa kwendle.
  • ilifti ehambayo: Ubude nokulahlekelwa ukumelana kwepayipi, ngokuvamile u-10% -20% wekhanda elimile.

1.3 Amandla (P)

• incazelo:iphampu yendleAmandla emoto.
• iyunithiI-kilowatt (kW).
• Indlela yokunquma: Bala imfuneko yamandla ephampu ngokusekelwe kuzinga lokugeleza nekhanda, bese ukhetha amandla emoto afanele.
  • Ifomula yokubala:P = (Q × H) / (102 × η)
    • Q: Izinga lokugeleza (m3/h)
    • H: Phakamisa (m)
    • η: Ukusebenza kwephampu (ngokuvamile ngu-0.6-0.8)

2.Khetha uhlobo lwephampu

2.1Iphampu ye-submersible indle

• Izici: Ipompo kanye ne-motor kuhlanganiswe ekwakhiweni futhi kungacwiliswa ngokuphelele emanzini okukhucululwa kwendle.
• Izikhathi ezisebenzayo: Ifanele amachibi angaphansi komhlaba, imithombo yendle nezinye izikhathi ezidinga umsebenzi wokuntywila.

2.2Iphampu ye-Self-priming sewage

• Izici: Ine-self-priming function futhi ingamunca ngokuzenzakalelayo indle ngemva kokuqala.
• Izikhathi ezisebenzayo: Ifanele izinhlelo zokukhuculula indle ezibekwe phansi, ikakhulukazi lapho kudingeka khona ukuqalisa ngokushesha.

2.3Iphampu ye-sewage ye-Centrifugal

• Izici: Isakhiwo esilula, ukusebenza kahle nokusebenza kahle okuphezulu.
• Izikhathi ezisebenzayo: Ifanele izinhlelo eziningi zokukhuculula indle, ikakhulukazi lezo ezinokuphakama okuphezulu nokugeleza okukhulu.

3.Khetha impahla yephampu

3.1 Impahla yomzimba wepompo

• Insimbi: Izinto ezivamile, ezifanele izikhathi eziningi.
• Insimbi engagqwali: Ukumelana nokugqwala okuqinile, kulungele abezindaba ezonakalisayo kanye nezikhathi ezinezidingo zokuhlanzeka okuphezulu.
• ithusi: Ukumelana nokugqwala okuhle, kulungele amanzi olwandle nezinye imidiya egqwalayo.

3.2 I-impeller material

• Insimbi: Izinto ezivamile, ezifanele izikhathi eziningi.
• Insimbi engagqwali: Ukumelana nokugqwala okuqinile, kulungele abezindaba ezonakalisayo kanye nezikhathi ezinezidingo zokuhlanzeka okuphezulu.
• ithusi: Ukumelana nokugqwala okuhle, kulungele amanzi olwandle nezinye imidiya egqwalayo.

4.Khetha ukwakheka kanye nemodeli

• Ukukhetha umkhiqizo: Khetha amabhrendi aziwayo ukuze uqinisekise ikhwalithi yomkhiqizo kanye nesevisi yangemuva kokuthengisa.
• Ukukhetha imodeli:Khetha imodeli efanelekile ngokusekelwe kumapharamitha adingekayo kanye nohlobo lwephampu. Bheka kumamanuwali womkhiqizo kanye nolwazi lobuchwepheshe olunikezwa uhlobo.

5.Okunye okucatshangelwayo

5.1 Ukusebenza kahle

• incazelo: Ukusebenza kahle kokuguqulwa kwamandla kwephampu.
• Khetha indlela: Khetha iphampu esebenza kahle kakhulu ukuze unciphise izindleko zokusebenza.

5.2 Umsindo nokudlidliza

• incazelo: Umsindo nokudlidliza okukhiqizwa lapho iphampu isebenza.
• Khetha indlela: Khetha iphampu enomsindo ophansi nokudlidliza ukuze uqinisekise indawo yokusebenza enethezekile.

5.3 Ukunakekela nokunakekela

• incazelo: Ukugcinwa kwepompo kanye nezidingo zesevisi.
• Khetha indlela: Khetha iphampu okulula ukuyigcina nokuyinakekela ukuze unciphise izindleko zokuyilungisa.

6.Ukukhetha isimo

Ake sithi udinga ukukhetha isakhiwo sokuhlala esiphezuluiphampu yendle, amapharamitha adingekayo ami kanje:

• ukugeleza:40 m3/h
• Phakamisa:30 m
• amandla: Ibalwa ngokusekelwe kuzinga lokugeleza nekhanda

6.1 Khetha uhlobo lwephampu

• Iphampu yendle engaphansi kwamanzi: Ifanele amachibi angaphansi komhlaba kanye nemithombo yokukhucululwa kwendle Ipompo kanye nemoto kuhlanganiswe futhi kungacwiliswa ngokuphelele emanzini okukhucululwa kwendle.

6.2 Khetha impahla yephampu

• Impahla yomzimba wepompo: I-cast iron, ilungele izikhathi eziningi.
• Impeller impahla: Insimbi engagqwali, ukumelana nokugqwala okuqinile.

6.3 Khetha uhlobo nemodeli

• Ukukhetha umkhiqizo: Khetha amabhrendi aziwayo ukuze uqinisekise ikhwalithi yomkhiqizo kanye nesevisi yangemuva kokuthengisa.
• Ukukhetha imodeli: Khetha imodeli efanelekile ngokusekelwe kumapharamitha adingekayo kanye nebhukwana lomkhiqizo elinikezwe uhlobo.

6.4 Okunye okucatshangwayo

• Ukusebenza kahle: Khetha iphampu esebenza kahle kakhulu ukuze unciphise izindleko zokusebenza.
• Umsindo nokudlidliza: Khetha iphampu enomsindo ophansi nokudlidliza ukuze uqinisekise indawo yokusebenza enethezekile.
• Isondlo nokunakekelwa: Khetha iphampu okulula ukuyigcina nokuyinakekela ukuze unciphise izindleko zokuyilungisa.

Qinisekisa ukuthi ukhetha okulungile ngale mihlahlandlela yokukhetha enemininingwane nedathaiphampu yendle, ngaleyo ndlela kuhlangatshezwane ngokuphumelelayo nezidingo zesimiso sokukhucululwa kwendle futhi siqinisekise ukuthi singakhipha indle ngokuzinza nangokuthembekile ekusebenzeni kwansuku zonke.