Izixhobo zokufaka amanzi etankini zizinto ezibalulekileyo kwiinkqubo zokuhlamba indlu yangasese. Iivalvu zokungena kunye neevalvu zokuhlamba zisebenza ngokuphindaphindiweyo ngexesha lokusetyenziswa kwemihla ngemihla, ngoko ke ukuqina kwazo kuchaphazela ngokuthe ngqo ukuthembeka, ukuqina kwamanzi, kunye nobomi benkonzo yenkqubo yokuhlamba yonke.
Icandelo elisebenza kakuhle ngexesha lovavanyo lokuqala lokusebenza lisenokuphuhlisa ukuvuza, ukusebenza okungaqhelekanga, ukuguquka, okanye ukungaphumeleli emva kwamawakawaka emijikelo yokusebenza. Ngenxa yesi sizathu,Uvavanyo lokuQina kwezixhobo zeTanki lamanziyinxalenye ebalulekileyo yophuhliso lwemveliso kunye nolawulo lomgangatho.
IUmatshini wokuvavanya ukuqina kwezixhobo zeTanki yamanziYenzelwe ukulinganisa ukusebenza okuphindaphindiweyo kweevalvu zokungena kunye nezokukhupha amanzi phantsi kweemeko zomthwalo olawulwayo kunye noxinzelelo lwamanzi.
Yintoni Uvavanyo Lokuqina Kwezixhobo ZeTanki Yamanzi?
Uvavanyo lokuqina kwezixhobo zetanki yamanzi luvavanya ukuba izixhobo ezifana neevalvu zokungena kunye neevalvu zokufunxa zinokugcina ukusebenza kwazo okufunekayo emva kokusebenza okuphindaphindiweyo.
Umatshini wokuvavanya usebenzisa icandelo lovavanyo ngokuphindaphindiweyo ngelixa ulawula iiparameter ezifana nezi:
- Amandla okusebenza
- Uxinzelelo lwamanzi
- Imijikelo yovavanyo
- Intshukumo ye-Actuator
- Inqanaba lamanzi
- Ubude bovavanyo
Emva kwenani elichaziweyo lemijikelo, icandelo linokuhlolwa ukuba alinawo na umonakalo, alinawo, alinawo na amandla, alinawo, alinawo na amanye amakhwiniba.
Olu hlobo lovavanyo lubaluleke kakhulu kuba izixhobo zangasese azizozinto ezisetyenziswa kanye kuphela. Zingasetyenziswa amawaka okanye amakhulu amawaka amaxesha kulo lonke ixesha lokusetyenziswa kwazo.
Kutheni Uvavanyo Lobomi Bevalvu Yokungena Lubalulekile?
Ivalvu yokungena ilawula ukuzaliswa kwetanki yendlu yangasese emva kokuhlamba. Ngexesha lokusebenza okuqhelekileyo, ivalvu ivuleka ize ivale ngokuphindaphindiweyo njengoko inqanaba lamanzi litshintsha.
Ukusebenza ngokuphindaphindiweyo kunokubangela iingxaki ezifana nezi:
- Ukuvuza kwamanzi
- Ukungaphumeleli ukuvala
- Ukuzaliswa okungaqhelekanga
- Utshintsho lwamandla okusebenza
- Ukunxitywa kwecandelo langaphakathi
- Ukonakala kwetywina
IUvavanyo loBomi beValve yokungenaiphinda ivelise iimeko zokusebenza eziphindaphindwayo ukuze abavelisi bakwazi ukuvavanya ukuqina kwevalvu ngaphambi kokuba iveliswe okanye ikhutshwe kwimarike.
Ngokutsho kwe-GB/T 26730-2011, ukuqina kwevalvu yokuzalisa kujongwa ngokukodwa, kwaye umgangatho ufuna ukuba ivalvu ingabi namanzi okanye ezinye iingxaki emva kovavanyo lokuqina.
Yintoni Uvavanyo Lokuqina Kwevalvu Yokutshaja?
Ivalvu yokugungxula ilawula ukukhutshwa kwamanzi etankini ukuya kwisitya sendlu yangasese. Ukugungxula ngakunye kumela umjikelo wokusebenza, nto leyo eyenza uvavanyo lokuqina lubaluleke kakhulu.
AIsivavanyeli sokuQina kweValve yokuFlushiphinda isebenze ivalvu yokugungxula phantsi kweemeko ezilawulwayo. Emva kokugqiba inani elichaziweyo lemijikelo, ivalvu ingahlolwa ukuba ijongane na:
- Ukuvuza
- Ukusilela ukuvula
- Ukusilela ukuvala
- Utyando olungaqhelekanga
- Ukuguqulwa kwecandelo
- Umonakalo wesitywina
- Utshintsho kumandla okusebenza
I-GB/T 26730-2011 ibandakanya iimfuno zokuqina kweevalvu zokuzalisa kunye neevalvu zokutshayela, kunye nendlela yokuvavanya ukuqina echazwe kwiSihlomelo E.
Usebenza njani umatshini wokuvavanya ukuqina kwezixhobo zetanki yamanzi?
IUmatshini wokuvavanya ukuqina kwezixhobo zeTanki yamanziiqhagamshela ivalvu yovavanyo kwinkqubo yokubonelela ngamanzi elawulwayo kunye nenkqubo yokusebenza koomatshini.
Ulandelelwano lokusebenza ngokubanzi luquka:
- Faka ivalvu yokungena okanye yokugungxula kwisixhobo sovavanyo.
- Lungisa isixhobo ngokwesimo sevalvu.
- Misela amandla okusebenza afunekayo.
- Misela uxinzelelo lwamanzi olufunekayo.
- Misela inani elijolise kulo lemijikelo.
- Qalisa uvavanyo oluzenzekelayo.
- Jonga amandla okusebenza kunye noxinzelelo lwamanzi ngexesha langempela.
- Bhala phantsi imijikelo eqokelelweyo.
- Yima ngokuzenzekelayo xa kufikelelwa kwimijikelo yovavanyo olucwangcisiweyo.
- Hlola isampuli ukuba ayivuzi, ayonakalanga, ayiguquki, okanye ayisebenzi ngendlela engaqhelekanga.
Umatshini unokubonelela ngoxinzelelo olungaguqukiyo nolutshintshatshintshayo ukuya kuthi gaI-1.0 MPa, enoluhlu lwamandla okulayisha0–50 N.
Amandla Okusebenza Exesha Langempela kunye Nokujongwa Koxinzelelo
Uphawu olubalulekileyo lwengcaliUmatshini wokuvavanya ivalvu yendlu yangasesekukukwazi ukujonga iimeko zokusebenza ngexesha lovavanyo.
Ezi zixhobo zibonelela ngemida yokusebenza ehlengahlengiswayo ephezulu nesezantsi kwaye zinokubonisa ixabiso lamandla okusebenza ngexesha langempela kunye noxinzelelo lonikezelo lwamanzi.
Oku kuvumela abaqhubi ukuba babone iimeko ezingaqhelekanga ngexesha lovavanyo oluthatha ixesha elide endaweni yokulinda de kuphele uvavanyo.
Umzekelo, ukunyuka okungaqhelekanga kwamandla okusebenza kunokubonisa ukuphazamiseka koomatshini okanye ukuguguleka kwamacandelo, ngelixa utshintsho olungalindelekanga loxinzelelo lunokubonisa ingxaki kwinkqubo yovavanyo okanye isampuli.
Uvavanyo Lokuqina Kwemijikelo Ephezulu
Ukuvavanya ukuthembeka kwexesha elide, uvavanyo lokuqina ludla ngokufuna inani elikhulu lemijikelo yokusebenza ephindaphindwayo.
Lo matshini uxhasa uluhlu lovavanyo lweImijikelo eyi-1 ukuya kwi-990,000, kunye nempazamo yokubala umjikelo engaphantsi komjikelo omnye.
Le khawuntara yebhayisekile enomthamo ophezulu yenza izixhobo zifaneleke ukuvavanywa ixesha elide kweevalvu zokungena zangasese kunye neevalvu zokugungxula.
Emva kokufikelela kwinani lomjikelo omiselweyo, umatshini unokuma ngokuzenzekelayo, okuvumela umqhubi ukuba enze uhlolo lokugqibela.
Ubonelelo lwaManzi oluQhubekekileyo kunye nokuHlaziya amanzi
Uxinzelelo lwamanzi oluzinzileyo lubalulekile kuvavanyo lokuqina kweevalvu oluphindaphindwayo.
Lo matshini ubonelela ngenkqubo yokubonelela ngamanzi anoxinzelelo oluqhubekayo kwaye uvumela amanzi ovavanyo ukuba ajikeleziswe aze asetyenziswe kwakhona. Oku kunceda ukugcina iimeko zovavanyo ezihambelanayo ngelixa kunciphisa ukusetyenziswa kwamanzi okungeyomfuneko.
Le nkqubo ikwabandakanyaItanki yamanzi engama-200 Lkunye nokuva ulwelo.
Ukuba inqanaba lamanzi liba lingaqhelekanga, inkqubo inokurekhoda imeko, inike i-alamu, kwaye imise izixhobo xa kuyimfuneko.
Izinto eziLungisekayo zoYilo lweeValve ezahlukeneyo
Izixhobo zangasese zinokuba nezakhiwo ezahlukeneyo kunye neendlela zokusebenza. Ngenxa yoko, isixhobo sovavanyo esisisigxina sinokunciphisa uluhlu lweemveliso ezinokuvavanywa.
Ezi zixhobo zisebenzisa izixhobo ezihlengahlengiswayo ezinokuhamba ngeendlela ezahlukeneyo, nto leyo eyenza ukufakwa kweesampuli kube lula ngakumbi.
Isilinda somoya sinoluhlu lokuhamba0–40 mmkwaye ixhasa amazinga amane ohlengahlengiso. Indawo yokucinezela ingahlengahlengiswa ukuze ilungelelanise uqwalaselo olukhethekileyo olufana noiindlela zokucoca ngeqhosha elisecaleni.
Le nkqubo ingakwazi nokufaka iivalvu ezigungxulwayoIimfuneko zokufakela ii-intshi ezi-2 kunye nee-intshi ezi-3.
Uvavanyo Lokusebenza Kokuvala Emva Kovavanyo
Uvavanyo lokuqina kunye nokusebenza kokutywina kunxulumene kakhulu.
Emva kokusebenza ngokuphindaphindiweyo, izitywino kunye nezinto zangaphakathi zinokuguga okubangela ukuvuza. Uxinzelelo oluhlengahlengiswayo lwesixhobo lungasetyenziselwa uvavanyo lokutywina emva kovavanyo lobomi.
Oku kubonelela ngendlela ebanzi ngakumbi yokuvavanya ukuba ingaba ivalvu iyaqhubeka nokusebenza ngokuthembekileyo kokutywina emva kokusebenza ngokuphindaphindiweyo.
Umgangatho oSebenzayo: GB/T 26730-2011
IUmatshini wokuvavanya ukuqina kwezixhobo zeTanki yamanziyenzelwe ngokweemfuno ezifanelekileyo zeGB/T 26730-2011, Izixhobo zokucoca amanzi kunye nezixhobo zokucoca ngamanzi amdaka.
Lo mgangatho okwangoku udweliswe njengomgangatho wesizwe saseTshayina okhoyo. Ubandakanya iimfuno kunye neendlela zokuvavanya iivalvu zokuzalisa, iivalvu zokugungxula, kunye nokuqina kwetanki lokugungxula.
Isihlomelo E somgangatho sibonelela ngendlela yovavanyo lokuqina oluqhelekileyo, ngelixa iCandelo 6.16 licacisa ukuba ukuqina kwevalvu yokuzalisa, ivalvu yokufutha, kunye netanki yokufutha kuyavavanywa ngokweSihlomelo E.
Kwabavelisi abajolise kwiimarike zamazwe ngamazwe, kukwaluncedo ukuqaphela ukuba imigangatho yaseYurophu efanaEN 14055ziquka iimfuno zokuqina kweetangi zokuhlamba kunye nezinto ezisetyenziswa kuzo, kuquka uvavanyo olunxulumene nevalvu yokungena kunye neyokuphuma.
Inkqubo yovavanyo echanekileyo kunye nomgangatho ofanelekileyo kufuneka uqinisekiswe rhoqo ngokwemarike ekujoliswe kuyo kunye neemfuno zokuqinisekiswa kwemveliso.
Ngubani ofuna iValve yeToilet eQinisekayo?
AIsivavanyelo sokuqina kweValve yendlu yangaseseiluncedo kwiinkampani nakwiilabhoratri ezibandakanyekayo ekuphuhlisweni nasekuvelisweni kwezi zinto zilandelayo:
- Iivalvu zokungena kwendlu yangasese
- Iivalvu zokuGutyula
- Iinkqubo zokuFlush zoMxhuzulane
- Amaqula Okucoca
- Izixhobo zeTanki yendlu yangasese
- Izixhobo zococeko
- Izixhobo zegumbi lokuhlambela
Abasebenzisi abaqhelekileyo baquka:
- Abavelisi bezindlu zangasese
- Abavelisi beempahla zococeko
- Abavelisi beValve yokuGcoba
- Abavelisi beValve yokungena
- Abavelisi bokufaka iiPlumbing
- Abavelisi bezixhobo zegumbi lokuhlambela
- Iilebhu zokuhlola umgangatho
- Iilabhoratri zeSatifikethi
- Amasebe e-R&D
- IiYunivesithi kunye namaZiko oPhando
Iingenelo zoVavanyo lokuZimela oluZenzekelayo
Xa kuthelekiswa nokusebenza ngokuphindaphindiweyo ngesandla, i-othomathikhiUmatshini wovavanyo lobomi beTanki yamanziibonelela ngeemeko zovavanyo ezihambelanayo ngakumbi.
Iingenelo eziphambili ziquka:
Ukuphinda-phinda:Iiparameter ezifanayo zokusebenza zingasetyenziswa kulo lonke uvavanyo.
Ukusebenza kakuhle:Uvavanyo oluhlala ixesha elide lunokuqhuba ngokuzenzekelayo ngaphandle kokusebenza ngesandla rhoqo.
Ukubeka iliso kwiDatha:Amandla okusebenza, uxinzelelo lwamanzi, kunye nemijikelo yovavanyo inokubekwa esweni ngexesha lovavanyo.
Ukhuseleko:Amanqanaba amanzi angaqhelekanga kunye nezinye iimeko zinokubangela ii-alamu kunye nokuvala ngokuzenzekelayo.
Uvavanyo oluguquguqukayo:Izixhobo ezilungisekayo kunye neendawo zokucinezela zivumela uyilo lweevalvu ezahlukeneyo ukuba luvavanywe.
Uvavanyo oluthembekileyo:Uvavanyo oluqhutywa ngesantya esiphezulu lunceda ekutyhileni ukusilela okusenokungabonakali ngexesha lovavanyo olusebenzayo lwexesha elifutshane.
Isiphelo
Ukuthembeka kwezixhobo zokufaka amanzi ethoyilethi akuxhomekanga kuphela ekusebenzeni kwazo kokuqala kodwa nakubuchule bazo bokumelana nokusebenza ngokuphindaphindiweyo kulo lonke ixesha lokusebenza kwazo.
IUmatshini wokuvavanya ukuqina kwezixhobo zeTanki yamanziinika isisombululo esilawulwayo seUvavanyo lobomi beValve yokungenakwayeUvavanyo lobomi beFlush Valve. Ngamandla okusebenza ahlengahlengiswayo, uxinzelelo lwamanzi olulawulwayo, uvavanyo oluqhutywa ngesantya esiphezulu, ukujikeleza kwamanzi ngoxinzelelo oluqhubekayo, izixhobo eziguquguqukayo, ukhuseleko lomgangatho wolwelo, kunye nolawulo lomjikelo oluzenzekelayo, umatshini unokuxhasa uvavanyo olupheleleyo lokuqina.
Kwabavelisi bezindlu zangasese kunye nezixhobo zococeko, kubandakanya okuzenzakalelayoUvavanyo lokuQina kwezixhobo zeTanki lamanziuphuhliso lwemveliso kunye nolawulo lomgangatho kunokunceda ekuchongeni ukusilela kweevalvu kwangethuba, kuphucule ukuthembeka kwemveliso, kwaye kunike ubungqina obuqinileyo bokusebenza kwemveliso kunye novavanyo olusekelwe kwimigangatho.
Ixesha leposi: Sep-09-2026
