Iyini iphampu elingaphansi? Izicelo zamaphampu angaphansi

Ukuqonda ukusebenza kwayo nokusebenza kwayo

Umehluko omkhulu phakathi kwephampu engaphansi kanye nanoma yiluphi olunye uhlobo lwepompo ukuthi iphampu elingaphansi lifakwe ngokuphelele kuketshezi oludingekayo ukupompa. Lawa maphampu angasetshenziswa ezinhlelweni eziningi zokupompa. Baphinde babe nezinzuzo zabo nobubi, okumele babhekwe lapho bekhetha. I-TKFLo Pump Corporation ngumkhiqizi wepompo wezimboni. Amaphampu we-tkflo engaphansi anomklamo oyingqayizivele owenza baphakeme ngezinhlelo zokusebenza ezingaphansi.

Yini ipompo engaphansi?

Njengoba igama libonisa, iphampu elingaphansi, elaziwa nangokuthi ipompo kagesi engaphansi, iyimpompo yamanzi efakwe ngokuphelele emanzini futhi ingasetshenziselwa izinhlelo ezahlukahlukene. Imoto kagesi esetshenzisiwe kwinqubo ivaliwe kahle futhi ibuye ihlanganiswe nepompo. Enye yezinzuzo ezinkulu zephampu engaphansi ukuthi ayidingi ukufuduka ngoba isivele ifakwe ku-ketshezi.

Amaphampu anjalo nawo asebenza kahle futhi awadingi ukuthi usebenzise amandla ekuhambeni kwamanzi ngaphakathi kwepompo. Amaphampu athile angaphansi angaphatha ama-solids kahle, kanti amanye asebenza kuphela ngotshwala. Lokhu kuthula njengoba bengaphansi kwamanzi, futhi futhi, njengoba kungekho shintsho lokucindezelwa ngamanzi ageleza ngephampu, i-cavitation ayikaze ibe yinkinga. Manje njengoba izisekelo eziyisisekelo zicacile, ake sifunde kabanzi ngomgomo wokusebenza wepompo ongaphansi.

Ngabe isebenza kanjani iphampu efhwamekayo?

Lawa mapompo asebenza ngendlela ehlukile kunenye izinhlobo zamaphampu wamanzi nama-debris. Ngenxa yokwakheka kwephampu, uzoqala inqubo ngokuthumela ithuluzi lonke futhi uyixhumanise ngamashubhu noma isitsha seqoqo nge-liquid and solids. Uhlelo lwakho lokuqoqa lungahluka ngokuya ngomsebenzi wepompo nasemkhakheni wakho.

Izici ezimbili eziphambili zepompo engaphansi yi-impeller ne-casing. Amandla we-motor the impeller, azenze ukuba aphonswe e-casing. Umlohlisi uyamunca amanzi nezinye izinhlayiya eziya ephampu elingaphansi, kanye nokunyakaza kokuphotha lapho kuwukuthumela phezulu kuya ebusweni.

Ngokuya ngemodeli yakho yepompo, ungaziqhuba ngezikhathi ezengeziwe. Ingcindezi yamanzi kusuka ekungeniseni ivumela iphampu ukuthi isebenze kalula ngaphandle kokusebenzisa amandla amaningi, okwenza basebenze kahle kakhulu. Izinkampani kanye nabanini khaya bangazisebenzisa ngamaphrojekthi amakhulu ngenxa yamakhono abo okusebenza.

Izicelo zamaphampu angaphansi

Kunezinhlelo zokusebenza ezahlukahlukene zepompo ezingaphansi.

I-1.Slurry yokupompa nokuthuthwa kwendle

I-2.mining

I-3.I-AIx Wells negesi

4.Kopha

5.SUKU ukupompa

6.SaltWater ukuphatha

7. Fire Fighting

8Iza kuqala

9.Khuthangela amanzi

Ukucatshangelwa okubalulekile kokukhethwa kwephampu okungaphansi

Ngenkathi ukhetha ipompo yezimboni engaphansi, kunezici eziningana okufanele ucabangele. Lezi zinto zidlala indima ebalulekile ekuqinisekiseni ukuthi impompo oyikhethayo iyinto efanelekile yezidingo zakho ezithile.

Nakhu okunye ukucatshangelwa okubalulekile:

Umsebenzi oqhubekayo noma umsebenzi wokuhlanza:Into yokuqala kuqala, thola okudingayo. Ingabe kuqhubeka i-duty plub kuqhathaniswa nomsebenzi ophakathi nendawo? I-motors eqhubekayo eqhubekayo isebenza ukungayeki ngaphandle komthelela empilweni yemoto njengoba yakhelwe ukusebenza ngaleyo ndlela. Ngasohlangothini lwe-Flip, ama-motors alinganiselwe ajwayelekile aklanyelwe ukusebenza isikhashana futhi adinga ukuthi aphonswe phansi ekushiseni okukhona.

Uma kukhulunywa ngezinhlelo zokuzitholela noma izinqubo zezimboni ezibandakanya isikhathi sokusebenza esengeziwe, kungakuhle ukuthi ukhethe iphampu yezimboni ezingaphansi kwamanzi okufakwe ngemoto eqhubekayo enomthwalo we-GPM oqhubekayo onamandla afanelekile. Ukusebenza ezicelo ezincane ze-sump noma amathangi agcwalisa izicelo, kuvame ukwanele ukukhetha iphampu elingabizi elibizayo elifakwe ngemoto enomdlandla.

Umthamo wepompo:Nquma izinga lokugeleza elidingekayo nekhanda (mpo ukuphakamisa) ukuthi iphampu lidinga ukuphatha. Izinga lokugeleza libhekisela kwivolumu ewuketshezi, okudinga ukuhanjiswa ngesikhathi esinikeziwe, ngokuvamile kulinganiswe ngama-Gallons (amalitha ngomzuzu, noma i-GPM). Nquma ngesilinganiso sokugeleza max okucatshangelwa izinto eziningi ezifana nevolumu ye-liquid ukuze ipopwelwe ngomzuzu nebanga lezokuthutha elidingekayo.

Uhlobo lwePump:Cabanga ngohlobo lwepompo yamanzi engaphansi kwezimboni evumelana nesicelo sakho. Kunezinhlobo ezahlukahlukene ezitholakalayo, kufaka phakathi amaphampu wokushintshana, amaphampu wendle angaphansi kwamandle, namaphampu amaningi, ngalinye elakhelwe izinhloso ezithile.

Ukukhetha uhlobo lwethempeli olufanele kuqinisekisa ukusebenza okusebenzayo nokuthembekile, ukunciphisa ubungozi bokuvalelisa noma ukulimala, futhi kwandise isikhathi sokuphila kwepompo.

Uhlobo lwamanzi / izinga lokuphatha ama-solids:Uma uketshezi olugcwele luqukethe izinhlayiya eziqinile, cabanga ngekhono lepompo yokuphatha ama-solids. Funa izici ezinjenge-vortex impellers noma ama-grinder systems, noma ama-agitator asuselwa kumiklamo, kanye nezinto ezinzima ezinzima ngokuya ngohlobo nosayizi wama-solids akhona. Amanzi ahlanzekile ayizinhlayiyana futhi ngenxa yalokho ungasebenzisa amaphampu ajwayelekile enziwe nge-cast iron.

Lezi zici zinciphise ingozi yokuvalelisa, zinciphise izidingo zokulungiswa, futhi zisebenzise kahle ukusebenza okuphelele kanye nokuphila isikhathi eside kwephampu kuzinhlelo zokusebenza lapho ama-solids ekhona.

Ukujula Okungaphansi:Lapho ukhetha ipompo engaphansi, kubalulekile ukunquma ukujula kokuhamba okuphezulu okuzokwenziwa yimpompo. Lokhu kujula kubhekiselwa ekude kangakanani ngaphansi komhlaba owuketshezi iphampu izobekwa. Kubalulekile ukukhetha iphampu elungele ukujula okuhlosiwe futhi inezinqubo ezidingekayo zokuvimbela uphawu lokuvimbela ukungena kwamanzi.

Amaphampu angaphansi aklanyelwe ukusebenza ngaphansi kwamanzi, kepha anokulinganiselwa okuqondile okujulile. Kubalulekile ukubheka imininingwane yomenzi ukuqinisekisa ukuthi iphampu ekhethiwe ikalwe ngokujula kokuzithoba okuhlosiwe.

Amandla wepompo:Amandla adlala indima ebalulekile ekukhetheni kwepompo, njengoba amaphampu ahlukile anikeza amazinga ahlukahlukene wengcindezi ne-GPM ukuphatha uketshezi olunama-visosities ahlukile noma athutheke ngaphezulu kwamabanga amade.

Amanye amaphampu enzelwe ngokukhethekile ukuphatha uketshezi oluqinile noma ngaphezulu lwe-viscous, edinga ukucindezela okuphezulu ukuzenza ngempumelelo. Ngokwengeziwe, amaphampu anamakhono amakhulu amakhulu ngokuvamile athandwa lapho uketshezi ludinga ukuthuthwa amabanga anwetshiwe.

Ukwethembeka nokulungiswa:Okokugcina, kufanele futhi ubheke ukuthembeka kwephampu, idumela lomenzi nokutholakala kwezingxenye ezisele ukuthumela. Funa amaphampu okulula ukuwagcina nokusebenza, njengoba ukulungiswa okujwayelekile kubalulekile ekusebenzeni kahle nasekude.

3. Amaphampu angaphansi angabaleka esomile?

Yebo, lapho izinga lamanzi liya ngaphansi kwezinga eliphansi elidingekayo, iphampu elingaphansi lingagijima yomile.

4. I-pump engaphansi izohlala isikhathi esingakanani?

Lapho isetshenziswa ngokulinganisela, amaphampu angaphansi anempilo yesikhathi esingu-8-10 futhi angahlala iminyaka engu-15.

I-5

Ukukhetha impompo ephezulu ye-subfmerible pump, kufanele ucabangele lezi zinto ezilandelayo:

Uhlobo lwamanzi

Ukuphakama kokukhipha

Ukuntanta nokugeleza nokugeleza

Uhlelo lokupholisa

Ukujula

Usayizi ophumayo

Usayizi weBorewell

Ama-FAQs kumaphampu angaphansi asebenza kanye nezinhlelo zokusebenza

1. Ithini ipompo engaphansi?

Impompo engaphansi isetshenziselwa ukupompa amanzi kahle okunisela kwezolimo, kanye nokupompa indle.

2. Yini inzuzo yepompo engaphansi?

Iphampu engaphansi lisebenza kahle ngokuqhathaniswa namanye amaphampu. Ingaphatha zombili izinsimbi noketshezi futhi ayidingi izingxenye zangaphandle ukupompa amanzi. Iphampu elingaphansi alidingi ukufuduka, alinankinga ye-cavitation, futhi lisebenza kahle kakhulu.

Isikhathi sePosi: Sep-14-2024