Iphampu yakho iyavaleka, kodwa bese uzwa amanzi egijima ehlehla. Lokhu kubuyela emuva okungalawuleki kungalimaza amathuluzi abizayo, amathangi okudonsa amanzi, futhi kungcolise lonke uhlelo lwakho lwamanzi.
I-valve yokuhlola ye-PVC isebenza njengesango eliya endleleni eyodwa lamanzi. Ukugeleza ngendlela efanele kuphusha indlela (njengebhola noma i-flapper) ivuleke. Uma ukugeleza kuma noma kuhlehla, i-back-pressure iphoqa ngokuzenzakalelayo umshini ukuthi uvale, umise ukugeleza.
Lo msebenzi olula, ozenzakalelayo usindisa impilo kumasistimu amaningi. Iyingxenye ebalulekile engivame ukuxoxa ngayo nozakwethu, okuhlanganisa no-Budi, umphathi wokuthenga e-Indonesia. Amakhasimende akhe phakathii-aquaculture nokuniselazincike kulawa ma-valve ukuvikela amaphampu awo nokugcina ubuqotho besistimu. Ihlulekilehlola i-valveakukhona nje ukuphazamiseka; kungasho ukulahlekelwa imfuyo eyigugu noma izitshalo. Ukuqonda ukuthi basebenza kanjani kuyisinyathelo sokuqala sokukhetha efanele kanye nokuqinisekisa ukuthi isebenza ngendlela enokwethenjelwa iminyaka.
asebenza kanjani ama-valve okuhlola e-PVC?
Uyazi ukuthi ama-valve okuhlola amisa ukubuyela emuva, kodwa ubona imiklamo ehlukene njengebhola, ukushwiba, nentwasahlobo. Ukukhetha uhlobo olungalungile kungaholela ekusebenzeni kabi noma ukwehluleka ngaphambi kwesikhathi.
Ngenkathi wonke ama-valve okuhlola e-PVC eyeka ukuphuma emuva, asebenzisa izindlela ezihlukene zangaphakathi. Isheke lebhola lisebenzisa ibhola elintantayo mahhala, isheke lokujikijela lisebenzisa i-hinged flapper, kanti isheke lasentwasahlobo lisebenzisa i-spring-loaded disc ukulawula ukugeleza.
Uhlobo olukhethayo luncike ngokuphelele kuhlelo lokusebenza. Isibonelo, i-valve yokuhlola ibhola ilungile kakhulu ekufakweni okuqondile, njengakumugqa wepompo we-sump, lapho amandla adonsela phansi asiza ukusetha kabusha ibhola nokudala uphawu oluqinile. Ajika i-valve yokuhlola, ne-hinged flapper, inikeza ukumelana okuncane kakhulu kokugeleza, okwenza kube kuhle ezinhlelweni eziphansi zengcindezi lapho ungeke ukwazi ukukhokhela noma yikuphi ukulahlekelwa kwekhanda. Ama-valve okuhlola alayishwe entwasahlobo angafakwa kunoma yikuphi ukuma futhi avale ngokushesha okukhulu, okusiza ukuvimbela isando samanzi, kodwa intwasahlobo yengeza inani elincane lokumelana. Ukuqonda lo mehluko kuyisihluthulelo kumphathi othengayo onjengoBudi, njengoba edinga ukufanisa ubuchwepheshe be-valve obufanele nokuhlelwa kwamapayipi okukhethekile kwekhasimende lakhe.
Imiklamo evamile ye-PVC Hlola Valve
| Uhlobo Lwevalvu | Indlela | Ikesi elingcono kakhulu lokusebenzisa | Inzuzo Eyinhloko |
|---|---|---|---|
| Hlola ibhola | Ibhola elintantayo mahhala liyaphuma endleleni yokugeleza. | Ukugijima okuqondile, amaphampu e-sump | Simple, uphawu oluthembekile |
| I-Swing Check | I-flapper enamahinge (isango) ivuleka ngokugeleza. | Ukugijima okuvundlile, amasistimu adonsela phansi | Ukumelana okuphansi kakhulu kokugeleza |
| I-Spring Check | Isiphethu sibamba idiski elivaliwe kuze kube yilapho ukugeleza kuliphusha livuleke. | Noma yikuphi ukuma, ukuvala ngokushesha | Ivimbela isando samanzi |
Isebenza kanjani i-valve yokuhlola?
Uyabona i-valve epayipini, kodwa yimaphi amandla angempela ayenza ivuleke futhi ivale? Ukungaqondi kahle lokhu kungaholela ekukhetheni i-valve engeke ivuleke kahle.
I-valve yokuhlola isebenza ngesimiso esilula sokuhlukanisa ingcindezi. Ukucindezela okuvela emanzini ahambayo (ukugeleza phambili) kukhulu kunamandla okuvala, ukusunduza i-valve ivuleke. Uma ukugeleza kuma, ukucindezela okubuyela emuva namandla adonsela phansi kuyakuphoqa ukuthi kuvale ngaso leso sikhathi.
Ake siwaphule lawo mandla. Ingcindezi encane edingekayo ukuze uvule i-valve ibizwa ngokuthi “ingcindezi yokuqhekeka.” Ukuze uthole i-valve yokuhlola i-swing noma yebhola, lokhu kucindezela kuphansi kakhulu-kufanele kube ngokwanele ukunqoba amandla adonsela phansi futhi kuphakamise ibhola noma i-flapper Lapho leyo ngcindezi eqhumayo ihlangene, amandla agelezayo agcina i-valve ivuliwe ngokugcwele. Lesi senzo esilula, esizenzakalelayo yiso esenza i-valve yokuhlola ithembeke kakhulu Ayidingi amandla angaphandle noma ukungenelela komuntu isebenza kuphela ku-physics yamanzi agelezayo.
Ungahlola kanjani ukuthi i-valve yokuhlola iyasebenza?
Ipompo lakho le-sump lisebenza njalo emizuzwini embalwa, nanoma lingani. Usola ukuthi i-backflow yimbangela, kodwa udinga indlela eqinisekile yokuqinisekisa ukuthi i-valve yokuhlola yehlulekile.
Ukuze ubone ukuthi i-valve yokuhlola iyasebenza yini, lalela isando samanzi (umsindo omkhulu) ngemva nje kokuba iphampu ivaliwe. Ungahlola futhi ukuthi umgodi we-sump ugcwalisa ngokushesha yini noma, uma kungenzeka, khipha ivalvu ukuze uyihlole mathupha.
Iphuthahlola i-valveuzokunikeza izinkomba. Uma ingavali ngokugcwele, amanzi azovuza ngayo. Kusistimu yepompo ye-sump, lokhu kusho ukuthi amanzi ipompo esanda kukhishwa ageleza abuyele emgodini, okubangela ukuthi iphampu ijikeleze futhi ivale njalo. Uma i-valve ivaleleke ivaliwe, awekho amanzi azogeleza nhlobo.
Izinyathelo Ezilula Zokuhlonza I-Valve Yokuhlola:
- Lalela:Ukuhlola okulula ukulalela. Lapho iphampu ima, i-valve esebenzayo izokwenza "i-clunk" ehlukile kodwa ethule njengoba ivala. Uma uzwa amanzi egijima emuva noma umsindo omkhulu kakhulu (isando samanzi), i-valve cishe ivaleka kancane kakhulu noma ngokushesha kakhulu.
- Qaphela:Buka uhlelo. Ingabe izinga lamanzi emgodini we-sump likhuphuka ngokushesha ngemva kokuba iphampu ivaliwe? Ingabe igeji yokucindezela kusistimu yomthombo iyehla ngaphandle kwesizathu? Lezi yizimpawu zevalvu evuzayo.
- Ukuhlola okwenziwa ngesandla:Uma kuphephile futhi kusebenza, susa i-valve kulayini. Kufanele ukwazi ukuphefumula kalula umoya ngawo uye lapho ukugeleza khona futhi ungakwazi ukuphefumula noma yimuphi umoya ngawo ubheke emuva. Uma ukwazi, uphawu lwehlulekile.
Ingabe ama-valve okuhlola e-PVC alungile?
Ubona ama-valve okuhlola ithusi elisindayo noma insimbi engagqwali futhi uzibuze ukuthi “ipulasitiki” ithembekile ngempela yini. Ukhathazekile ngokuthi i-valve ye-PVC ingase ibe indawo ebuthaka ohlelweni lwakho.
Yebo, ama-valve okuhlola e-PVC mahle kakhulu ngokwenhloso yawo. Izinzuzo zabo eziyinhloko ukungavikeleki okuphelele ekugqwaleni nasekugqwaleni kanye nokumelana okuhle kakhulu namakhemikhali amaningi, okuwenza abe phezulu kakhulu kunensimbi ekufakweni kwamanzi amaningi.
Leli yiphuzu elibalulekile kozakwethu okufanele baliqonde. Nakuba i-valve yensimbi ingase ibonakale iqinile, izogqwala futhi igqwale emanzini. Lokho kugqwala kungagqamuka futhi kulimaze amaphampu, noma i-valve ingabamba ivaleke unomphela. AI-valve ye-PVCayikwazi ukugqwala. Lokhu kuyenza ibe inketho efanelekile kunoma yisiphi isicelo esibandakanya amanzi, ukusuka kumachibi okubhukuda nokunisela kuya kwezokutshala emanzini kanye nezindawo zokuhlanza amanzi. Futhi alula kakhulu futhi angabizi kakhulu kunozakwabo bensimbi. Kwa-Pntek, siklama ama-valve ethu okuhlola e-PVC ukuze anikeze uphawu oluhle kanye neminyaka yesevisi engenazinkinga ezindaweni ezigqwalile lapho.ama-valve ensimbiuzohluleka ngokushesha. Abayona nje inketho “enhle”; ngokuvamile yibobestinketho yokuphatha amanzi. Okubalulekile wukuzisebenzisa njalo ngaphakathi kwengcindezi eshiwo nezilinganiso zezinga lokushisa.
Isiphetho
I-valve yokuhlola ye-PVC isebenzisa amandla okucindezela alula ukuze imise ngokuzenzakalelayo ukugeleza emuva. Angamadivaysi amahle kakhulu, angagqwali, futhi ukukhetha uhlobo olulungile kuqinisekisa ukuvikeleka kwesikhathi eside kwesistimu yakho yokufaka amapayipi.
Isikhathi sokuthumela: Aug-08-2025
