Iyunithi elilodwa lempompo kagesi elicwilayo linezingxenye ezine: ipompo lamanzi, imoto ecwilayo (kufaka phakathi ikhebula), ipayipi lamanzi neswishi yokulawula. Iphampu elicwiliswayo liyimpompo eyodwa yokudonsa i-multistage mpo ye-centrifugal mpo: imoto ethwetshulwayo yimoto evaliwe egcwele amanzi, emile eyisigaba sesithathu yesikwele esinyathela imoto, futhi ipompo lamanzi lixhunywe ngqo ngozipho noma ngesihlanganisi somgqomo ophakathi nendawo; Ifakelwe izintambo ezintathu eziyinhloko zokucaciswa okuhlukile: okokusebenza kokuqala ukushintshwa komoya nokuzikhethela kokuhlangana kokuzivocavoca kwamazinga ahlukene wamandla, ipayipi lokulethwa kwamanzi lenziwe ngamapayipi wensimbi anobubanzi obuhlukile, obuxhunywe ngama-flanges, nokuphakama okuphezulu futha kagesi ilawulwa yi-valve yesango.  

2. Kufakwa irabha egobolondweni lomhlahlandlela wesigaba ngasinye sepompo elicwilayo; I-impeller imiswe kushaft yepompo ngomkhono oyindilinga: izindlu zomhlahlandlela zihlanganiswe ne-rayon noma amabhawodi.

3. Ingxenye engenhla yempompo yokucwila ephezulu yokuphakamisa ifakwe i-valve yokuhlola ukugwema ukulimala kweyunithi okubangelwe yisando samanzi sokuvala.  

4. Ingxenye engenhla yesimeli esicwilizayo semoto ifakwe i-labyrinth sand block kanye nezimpawu ezimbili zika-oyela ezihlanganiselwe emuva ukuvimbela isihlabathi esisheshayo ukuthi singene emotweni.  

5. Imoto ethwetshulwayo isebenzisa amanzi athanjisiwe, futhi ingxenye engezansi ifakwe ingcindezi yenjoloba elawula ifilimu nengcindezi elawula intwasahlobo ukwakha ikamelo elilawula ingcindezi ukulawula ushintsho lwengcindezi olubangelwa ukushisa; I-motor emazombezombe isebenzisa polyethylene ngci futhi inayiloni sheathed amanzi nemithi wire kagesi. Indlela yokuxhuma ikhebula ihambisana nenqubo yokuhlangana kwekhebula. Susa ukwahlukanisa okuhlangene, sula ungqimba wepende, uwahlanganise ngokulandelana, weld ngokuqinile, bese ugoqa - ungqimba ngenjoloba eluhlaza. Bese uyisonga nge-tape yokunamathisela engenamanzi ngezendlalelo ezi-2 ~ 3, bese uyisonga ngo-2? Izendlalelo ezi-3 zeteyipu engenamanzi noma ukuhlanganiswa kweglu yamanzi nokugoqa ungqimba lwebhande lenjoloba (isondo langaphakathi lebhayisikili) ukuvikela ukuphuma kwamanzi.

6. Imoto ivaliwe nge-screw ngokunemba, futhi indawo ekhiqizwa ngentambo ivalwe ngeglue.

7. Kunembobo yomjovo wamanzi nembobo yokungenisa umoya ekugcineni kwenjini, futhi kubholwa umgodi wokukhipha engxenyeni engenhla yemoto.  

8. Ingxenye engezansi yemoto ifakwe ukungenisa okuphezulu. Kukhona ama-groove ku-thrust bearing yokupholisa owomile. Idiski elingenansimbi eligqokiwe ligqokelwe lona ukuthwala amandla aphezulu we-axial wepompo lamanzi