Ukuhlelwa kweevalvu ze-engile, zisetyenziselwa ntoni iivalvu ze-engile?
Ivalve ye-angle idla ngokudlala indima ebalulekileyo kodwa ihlala ingabonakali ekuhombiseni, njengokufudumeza kunye nolawulo lokupholisa izindlu zangasese kunye nezifudumezi zamanzi.I-valve ye-angle iyinxalenye yoxinzelelo kwaye inokuvalwa xa kuyimfuneko, ehambelana nomsebenzi wokulungisa.
Loluphi ulwahlulo lwee-engile valves?
Ivalve esetyenziselwa ntoni?
Ukuhlelwa kweevalvu ze-angle
1. Civil
2. Ukusetyenziswa kwemizi-mveliso
Ivalve ye-engile ikwabizwa ngokuba ivelufa engunxantathu, ivalve ye-engile, ivalve yamanzi eengile.Oku kungenxa yokuba umbhobho ukwikona ye-90-degree shape kwi-valve ye-engile, ngoko kuthiwa yi-valve ye-angle, i-valve ye-angle, kunye nevalve ye-angle.
Izixhobo zezi: ivelufa yealloyi, ivalve ye-engile yobhedu, ivalve ye-angle yentsimbi engama-304!
Umzimba wevalvu wevalvu ye-engile unamazibuko amathathu: indawo yokungena amanzi, izibuko lokulawula umthamo wamanzi, kunye nendawo yokuphuma amanzi, ngoko ibizwa ngokuba yivalve engunxantathu.
Ngokuqinisekileyo, i-valve ye-angle iphucula rhoqo.Nangona kusekho amazibuko amathathu, kukwakho neevalvu ze-engile ezingezizo ii-angular.
Ivalve ye-engile ebhekiswa kuyo kushishino: ivalve yokulawula i-engile iyafana nevalve yolawulo enesihlalo esithe ngqo ngaphandle kokuba umzimba wevalvu yi-engile echanekileyo.
Ivalve ye-engile inemisebenzi emine engundoqo:
①Qala ukuhambisa iindawo zokukhupha amanzi zangaphakathi nangaphandle;
②Uxinzelelo lwamanzi lukhulu kakhulu, ungaluhlengahlengisa kwivalve engunxantathu, kwaye uyivale kancinci;
③ Umsebenzi wokutshintsha, ukuba i-faucet iyavuza, njl., ivalve engunxantathu ingacinywa, kwaye akuyomfuneko ukuvala ivalve ephambili ekhaya;akuyi kuchaphazela ukusetyenziswa kwamanzi kwezinye iindawo zekhaya.
④ intle kwaye inesisa.Ke ngoko, umhombiso wendlu entsha ngokubanzi zizixhobo eziyimfuneko zemibhobho, ngoko ke abaqulunqi baya kuyikhankanya xa behombisa indlu entsha.
Ivalve ye-angle yivalve yokulawula enesakhiwo esinye sesikhokelo.Ibonakaliswe ngokumelana okuphantsi kwaye ifanelekile kwi-high-viscosity, i-solids emisiwe, i-granular engcolileyo ye-fluid medium kunye nentlupheko ephezulu yoxinzelelo kunye neemeko zokwahlukana koxinzelelo olukhulu.Ukulungelelaniswa kwezihlandlo.
Ukungalungi kukuba ukuhlukana koxinzelelo oluvumelekileyo kuncinci kunye nokusebenza okuchasene nokuthintela ngokubanzi.
Yintoni ivalve esetyenziselwa yona kwaye kufuneka isetyenziswe phi?
Ngokuqhelekileyo, ukuba nje kukho amanzi, ivalve ye-angle iyafuneka ngokomgaqo.I-valve ye-angle ilingana nokudibanisa kunye nokutshintsha, esetyenziselwa ukudibanisa ukuphuma kwamanzi kunye nombhobho wokungena kwamanzi.
Indlu yangasese inamanzi abandayo kuphela, ngoko ke ndisebenzisa enye,
Ukuba isitya sokuhlamba sinamanzi ashushu nabandayo, kufuneka zibe zimbini.
Kukwanjalo nakwisinki.Ukuba kukho amanzi ashushu nabandayo, kufuneka ufake ezimbini.
Ukuba kukho amanzi abandayo kuphela kwikhabhathi yokuhlamba impahla, fakela enye.
Ngamafutshane, apho kukho imibhobho yamanzi ashushu nabandayo, kufuneka kufakwe ezimbini, kwaye i-valve enye kuphela kufuneka ifakwe apho kukho amanzi abandayo kuphela.
Ngenxa yobukhulu bayo obuncinci, i-valve ye-angle ifakwe ngokubanzi eludongeni olufakwe iithayile, kwaye inokuvala ngokufanelekileyo amanzi ngaphakathi nangaphandle nangaliphi na ixesha.Khumbula, ungazijongeli phantsi ezi zixhobo, ingxaki ihlala ilapha.
Ukuba ukhetha imijelo yomgangatho wevalve yekona enomgangatho ophantsi, iya kuzisa ingxaki engeyomfuneko kubomi bakho bekhaya obutofotofo.
Iivalvu ze-angle eziqhelekileyo ezisetyenziswa kwimarike zinokwahlulwa zibe ziivalve zobhedu, iivalve zealloy, i-304 yentsimbi engenasici, njl njl ngokwezinto zazo.Phakathi kwabo, ixabiso leevalve ze-alloy liphantsi, kwaye ubomi benkonzo bu malunga ne-1-3 iminyaka, enqabileyo kwaye kulula ukuyiphula.De umbhobho awukwazi ukutshintshwa, okanye ivalve ye-angle yaphukile ngenxa yomhlwa kunye nomhlwa, okubangela ukuvuza kwamanzi, ngokuqhelekileyo ezi ngxaki, kwiimeko ezininzi, zifuna ukwaphula iithayile kwaye zibuyisele iinxalenye zombhobho ofakelweyo, obunzima kakhulu. .
Ngokuchasene noko, ivalve ye-engile yobhedu kunye nevalve ye-angle yentsimbi yomelele ngakumbi kunevalve yealloy.Ubomi benkonzo bungaphezulu kweminyaka emi-3.Zinzima kwaye zomelele ngakumbi kune-valve ye-alloy.
Ixesha lokuposa: Jan-17-2022