Kwiinkqubo zokukhupha amanzi kwiinqanawa, kwiinqanawa okanye kwiikampu, iindawo zokukhupha amanzi ezithwala amanzi zizinto ezingabalulekanga kodwa ezibalulekileyo. Zingakhupha amanzi amdaka, amanzi amdaka okanye umoya opholileyo ngaphandle kwenqanawa.
Ezi ntlobo zintathu ze-thru-hull kweli nqaku: i-thru-hull enepayipi, i-90-degree half-filament bend outlet, kunye ne-thru-hull ene-check valve, zingasetyenziswa ngokulandelelana kwiimeko ezahlukeneyo zokukhupha amanzi.
Uhlobo 1: I-Thru-hull enepayipi
Olu hlobo lwe-outlet ye-thru-hull lunesakhiwo esilula. Isiphelo sayo sokungenisa amanzi sixhotyiswe nge-half-thread kunye noqhagamshelo lwepayipi, ngelixa isiphelo se-outlet ye-thru-hull sivuleka ngokuthe tye. Olu hlobo lufanelekile kwiindawo apho i-hull inkulu khona kwaye indlela yokukhupha amanzi ayinazo iigophe.
Iimeko ezifanelekileyo: Ibhafu, ipompo encinci yomoya, amanzi abandayo omoya opholileyo.
Uhlobo 2: I-outlet ye-half-filament egobile ye-90-Degree
Imibhobho yokukhupha amanzi kwiindawo zokuhlambela ezincinci ezininzi zeenqanawa ikufutshane kakhulu nomphezulu. Ukusebenzisa umngxuma othe tye kuya kunyanzela umngxuma ukuba ujike ngokukhawuleza, nto leyo enokubangela ukuvaleka. Ukutshintshela kumngxuma ogobileyo we-half-filament ongama-90 degrees kuvumela umngxuma ukuba uqhagamshelwe kakuhle kwaye ukuhamba kwamanzi kungaphazanyiswa.
Iimeko ezisebenzayo: Iimeko apho indawo yangaphakathi yenqanawa incinci kwaye apho imibhobho kufuneka ibekwe kufutshane nesiqu.
Uhlobo 3: I-Thru-hull ene-check valve
Ukuba nje umngxuma wokuphuma kwamanzi ungantywiliselwa phantsi kwamanzi, kufuneka kusetyenziswe umngxuma wokuphuma kwamanzi onevalvu yokujonga. Ngaphandle koko, amaza okanye uxinzelelo lwamanzi ngexesha lokuhamba ngenqanawa luya kutyhala amanzi olwandle abuyele kwikhabhini.
Iimeko ezifanelekileyo: Iindawo apho iplagi ye-thru-hull ingaphantsi komda wamanzi, njengendawo yokukhupha amanzi epompo esezantsi kwiinqanawa ezinkulu, okanye indawo yokukhupha amanzi e-ballast.
Ukudibanisa izinto: Intsimbi engatyiwayo + iNylon, amandla okulinganisela kunye nokumelana nokugqwala.
Iindawo zentsimbi engagqwaliyo zenziwe ngentsimbi engagqwaliyo engama-316. Le nto iyakwazi ukumelana nokugqwala kwenkungu yetyuwa kwaye ifanelekile ukuba ibekwe ixesha elide kwiindawo zaselwandle. Inxalenye yenylon ilula, ayigqwali, kwaye inika ukuvalwa okungcono xa iqhagamshelwe kwipayipi.
Ngamafutshane, nokuba kukwimeko yokukhupha amanzi rhoqo okanye kwiimeko eziqatha, iintlobo ezintathu ze-Alastin zoyilo lwe-outlet zigubungela zonke iimeko ukusuka kubude bedekhi ephezulu ukuya ngaphantsi komgca wamanzi. Ukuba ungathanda ukwazi okungakumbi malunga neeparameter zobugcisa okanye ufumane iingcebiso zokukhetha, nceda unxibelelane neqela lethu lentengiso.
Ixesha lokuthumela: Epreli-10-2026