Iipompo zamanzi aphantsi: abenzi, umzobo wiring

Namhlanje, abantu basezidolophini batshintsha ukubhaliswa kwabo ngokuphindaphindiweyo - bahlala kubahlali beendawo zokuhlala emadolobheni, okungahambiyo kuphela, kodwa kunenzuzo kwimpilo.

Kufuneka usebenzise ipompo

Utshintsho olunjalo lwendalo lubonisa imfuno yokulwa nokuphazamiseka kombane. Kwaye ukuze usebenzise amanzi, kufuneka ushiye indlu, eyaziwa ngokwenene. Nangona kunjalo, ukuba awufuni ukubekezelela, unokuthenga nokukhupha i-generator, akuyi kuthatha ixesha elide. Kodwa ukuba kukho umthombo wamanzi, ngoko izinto ziyinkimbinkimbi ngoku. Kunzima ukukhangela indawo yokuzimela ngokuzimeleyo, kodwa kunokuba yingozi ukuyikhupha. Kungcono ukuba oku kuphendule kwiingcali kwintsimi yabo abangayenza lo msebenzi ngokusemthethweni. Ukusuka kubo unokufumana ulwazi ukuba kunokwenzeka yini ukufaka ipom kumthombo, ukuba le khetho iyona eyamkelekileyo.

Iingcebiso zokufaka ipompo

Iipompo zamanzi aphantsi zifakwe kuphela emva kokuba iingcali zihlolisise ukuba zikhona naziphi na iirvursi, izitenxo kunye nokunciphisa i-casing. Ukuba iingxaki ezinjalo zenzeka, ziyakwenza nzima ukufaka umsebenzi wokufakela, kunye nokunciphisa ubomi bezixhobo. Ukuba umahluko phakathi kobubanzi bezinto zokupompa kunye nombhobho omncinci kakhulu, iimpembelelo zomhlaba zingathintela kakubi ukusebenza kwesi sixhobo. Ukuba umahluko ukhulu kakhulu, ipompo ingatshisa. Oku kubangelwa ukuba iimpompo zamanzi ezinzulu zifuna isidingo sokupholisa injini ngamanzi, okumele kuhambisane ngamandla. Ixabiso elincinci ongafumanayo ngokufunda imiyalelo.

Iingcebiso zeengcali

Umpompo kufuneka unqunywe ngentambo yekhron, oya kukwazi ukujamelana nokuxinzezeleka kwikhefu. Kumele kube ngamaxesha angaphezu kwama-5 ngaphezu kobunzima bezinto zokusebenza. Ukuze ungabandakanyi ithuba lokutshatyalaliswa kweyunithi, elisetyenziselwa ukulungisa ukumiswa, kufuneka iboshwe, ibuyisele iisentimitha ezili-10 ukusuka kwiindawo zokuvula. Ngokuphathelele isicu, kufuneka sitshise. Ngamanye amaxesha amapompo amanzi anzulu ahlahla ngaphantsi kweemitha ezili-10, kulo mzekelo, ukumiswa okongeziweyo kumiselwe kwiphepha lentambo ngendlela yentwasahlobo, oku kuvumela ukucima ukunyakaza. Ukusetyenziswa kwezi njongo kunokuba yi-rubber ene-flexible okanye i-tourniquet yezokwelapha. Kwinqanaba elilandelayo, inkosi inokwenza isilungiso isebenzisa iteksi yombane, ibeke iisodes kumgama wamasentimitha angu-130 ukusuka komnye nomnye. Kubaluleke kakhulu, kukho ukumiswa kweyiloni, intambo yamandla kunye nentsimbi yeplastiki. Ukuze wenze iqela lokuqala, kufuneka uphume kwi-busi yombhobho malunga neentimitha ezingama-30.

Impawu zoxhumo

Xa iimpompo zamanzi ezinzulu zixhunyiwe, oku akubandakanyi ukusetyenziswa kwezixhumo ezifayiliweyo. Le mfuneko ivela ngenxa yokuba le ndlela inganciphisa amandla epayipi, phakathi kwezinye izinto, uqhagamshelo lunakho. Iingcali zicebisa ukusebenzisa i-flanged uqhagamshelo kule njongo, ekulungele ukuhlala ixesha elide. Ukuba le ndlela isetyenzisiweyo, i-bolt ephakamileyo kufuneka ifakwe kwi-top, ngelixa i-nut kufuneka ibe ngasezantsi. Ukuba i-bolt iwela emthonjeni, ingabangela ingozi enkulu. Xa umpompo wamanzi onzulu uxhunyiwe, umgca ophezulu wepayipi kufuneka uzinze kwi-plate plate. Kufuneka kwakhona ube ne-valve engavumelekanga. Oku kuyinyaniso kuphela ukuba akuyiyo epompo. Ukongeza kwi-valve yokukhangela, kukho i-valve, i-gauge ye-pressure, kunye neendolo. Kwinqanaba elilandelayo, izixhobo zidibene nokunikezelwa kwamanzi. Ukumiswa kumiselwe kwi-crossbar, kwaye oku kuya kuba yinqanaba lokugqibela kude kusetyenziswe izixhobo zokupompoza ukuba zinciphise emthonjeni. Kubalulekile ukuphepha ukunxibelelana kwesixhobo kunye neendonga. Ukuba awukwazi ukubonelela oku, umzimba kufuneka ukhuselwe kwangaphambili ngendandatho yerabha.

Ukubhekisela

Xa kufakwe iipompo ezinzulu kumanzi angcolileyo, umgangatho wamanzi kwisityha kufuneka ulinganiswe. Ukwenza oku, intambo yombhobho wegesi kufuneka ibekwe emingxeni yeplate plate. Ukucwiliswa kufuneka kwenziwe phantsi kwezinga eliguqukayo. Ukuxhatshazwa kwe-motor winding kufuneka kugqitywe nge-megaohmmeter, kwaye i-cable kufuneka iyancitshiswa. Isikhululo solawulo kufuneka sixhumeke kwisixhobo, kwaye khangela ukuba isisombululo sanele ngokwamanzi. Imoto kufuneka ihlolwe phantsi komthwalo.

Ubunzulu bokungena kwepompo xa kuxhunyiwe

Ngaphambi kokuba uqale umsebenzi, kufuneka uqwalasele umzobo woxhumo. Iipompo zamanzi ezinzulu ngaphambi kokutshiza kufuneka kuthathele imfuno yokumisela izinga le-static. Le nxalenye evela kumhlaba womhlaba ukuya kummandla wendalo. Umthombo kufuneka uphunyelelwe ngaphandle, kwaye izinga apho amanzi aya kukhangela khona. Ukuze kuqinisekiswe ukupholisa injini kakuhle, kuyimfuneko ukunciphisa izixhobo kumakethi angafanele abe ngaphantsi kweentimitha ezingama-30 ngokubhekiselele kumgangatho onamandla. Ubunzulu obufanelekileyo kakhulu bubhekwa njengokucwiliswa kweemitha ezi-3 ngaphantsi kwalo mqondiso. Isinyathelo ukuya ngasezantsi kwipropathi kufuneka sibe malunga nee-2 mitha.

Abenzi beepompu

Ukuba unomdla kwimipompo yamanzi enzulu, abavelisi babo bathengisa iimveliso zabo kwiinkalo ezahlukeneyo, ngoko unokuyinyamekela inkampani kaMateus. Kuyaziwayo phakathi kwabathengi banamhlanje ngokuba iimveliso zixhamla. Isixhobo esithi "Agidel" sithathwa njengesiphumelele kakhulu. Kodwa ukuba ufuna ukutshintsha indawo, unokuzenza ngokwakho. Nangona kunjalo, kufuneka uqale uqaphele imbangela yengxaki. Ukuba ugqiba ukwenza oko ngokwakho, kufuneka ufune uncedo lwabantu abambalwa, ekubeni ubukhulu beemitha ezilikhulu ubuchule bokuxinwa kunye nekhebula liza kuba li-250 kilogram. Ekuqaleni, ithuluzi lensimbi, isomisi sonyumba zokwakha, isisi, iimveliso, izixhobo zokugaya zombane kunye ne-sleeve ye-shrink kufuneka ilungiselelwe. Ukuqhubela phambili umbhobho wombhobho wepayipi unqanyuliwe ukusuka kwinqanaba elingaphambili eliya endlwini. Emva koko, i-latch element ikhululiwe.

Ukuba unomdla kwimipompo yamanzi enzulu ngesihlabathi, ngoko unokuthenga i-Pedrollo izixhobo. Ukuba kukho imfuneko yokuyitshintsha, ngoko, emva kokuba ifowuni iphakanyisiwe, kufuneka ikhutshwe endleleni. Ukufakela okunjalo akuxhatshali kwimpembelelo engummiselo, nangona kunjalo, kuyafaneleka ukuhlola iyunithi, okuya kwenza ukuba kube lula ukuqonda ukuba kusekusebenzeni. Kungadingeka ukuba utshintshe indlela yokuxhuma, i-valve yokukhangela okanye i-clutch.

Isiphelo

Ukuba kwindawo ekuthengisayo uqwalasela iimpompo zamanzi ezinzulu, indlela yokukhetha ezo zixhobo kufuneka zigqitywe kwangaphambili. Umzekelo, iimodeli zeGrundfos zibonisa ubomi obude kunye nokuthembeka. Kungenxa yoko bafumene ukusabalalisa olubanzi kwiimarike zanamhlanje zeempahla ezihambelanayo. Ngaphambi kokuthenga, kufuneka uqiniseke ukuba ukufakela kunesitifiketi esiphezulu, ukuze uqinisekise ukuba unesistim esinikwe ngumenzi ohloniphekileyo. Ezi ngcebiso zibalulekile ukuba ziqwalasele, kuba ezo zixhobo azikwazi ukubizwa ngokuba yizonwabo eziphantsi. Emva kokuthenga, iyunithi kufuneka ihlale ixesha elide.