Udinga ukuvala amanzi, kodwa isibambo se-valve ngeke sinyakaze. Usebenzisa amandla engeziwe, ukhathazeka ngokuthi uzokwephula ngokuphelele, kukushiye nenkinga enkulu nakakhulu.
Amavalvu ebhola e-PVC amasha kunzima ukuwavula ngenxa yokuqina, okomile phakathi kwezihlalo ze-PTFE nebhola elisha le-PVC. Lokhu kuqina kwasekuqaleni kuqinisekisa ukuvuza okungavuzi futhi kuvame ukukhululeka ngemva kokujika okumbalwa.
Lona cishe umbuzo ovame kakhulu amakhasimende kaBudi abanawo mayelana nevalvu entsha sha. Ngihlala ngimtshela ukuthi akuchaze lokhoukuqina empeleni kuwuphawu lwekhwalithi. Kusho ukuthi i-valve yenziwe kakhuluukubekezelelana okuqinile ukudala uphawu oluphelele, oluhle. Izingxenye zangaphakathi zisha futhi azikagqokwa. Esikhundleni sokuba yinkinga, kuyinkomba yokuthi i-valve izokwenza umsebenzi wayo wokumisa amanzi ngokuphelele. Ukuqonda lokhu kusiza ukuphatha okulindelekile futhi kwakha ukuzethemba kumkhiqizo kusukela ekuthinteni kokuqala.
Indlela yokwenza i-valve yebhola ye-PVC ibe lula?
Ubhekene ne-valve enenkani. Ulingeka ukuba ubambe isikrufu esikhulu, kodwa uyazi ukuthi lokho kungase kuqhekeze isibambo noma umzimba we-PVC, kuguqule inkinga encane ibe ukulungisa okukhulu.
Ukuze wenze i-valve ye-PVC ijike kalula, sebenzisa ithuluzi elifana nepliers yokukhiya isiteshi noma isikrufu sevalvu esizinikele ukuze uthole amandla angeziwe. Bamba isibambo usiqinise eduze nesisekelo saso bese usifaka kancane, ngisho nokucindezela ukusiphendula.
Ukusebenzisa amandla amaningi kuyindlela eshesha kakhulu yokwephula aI-valve ye-PVC. Okubalulekile wukuba namandla, hhayi amandla anonya. Ngihlale ngeluleka uBudi ukuthi abelane ngalezi zindlela ezifanele namakhasimende akhe osonkontileka. Okokuqala, uma i-valve iyintsha futhi ingakafakwa, kuwumkhuba omuhle ukuphendula isibambo siye phambili naphambili izikhathi ezimbalwa. Lokhu kusiza ukubeka ibhola ngokumelene nezimpawu ze-PTFE futhi kungadambisa ukuqina kokuqala. Uma i-valve isivele ifakiwe, indlela engcono kakhulu ukusebenzisa ithuluzi lenzuzo yemishini. Ai-strench wrenchkuhle ngoba ngeke konakalise isibambo, kodwa izidladla zokukhiya isiteshi zisebenza kahle. Kubaluleke kakhulu ukubamba isibambo eduze nomzimba we-valve ngangokunokwenzeka. Lokhu kunciphisa ingcindezi kusibambo ngokwaso futhi kusebenzisa amandla ngokuqondile esiqwini sangaphakathi, kunciphisa ubungozi bokuhlwitha ipulasitiki.
Kungani i-valve yami yebhola kunzima kangaka ukuyijika?
Ivalvu endala ebivamise ukucisha isibanjiwe. Uyazibuza ukuthi ingabe iphukile ngaphakathi, futhi umcabango wokuyinqamula yikhanda ongalidingi.
I-valve yebhola iba nzima ukuyijika ngokuhamba kwesikhathi ngenxa yokwakheka kwamaminerali asuka emanzini aqinile, imfucumfucu efakwa emshinini, noma izimpawu zome futhi zibambeke ngemva kweminyaka yokuba sendaweni eyodwa.
Uma i-valve iba nzima ukuyijika kamuva empilweni yayo, ngokuvamile kungenxa yezici zemvelo, hhayi iphutha lokukhiqiza. Leli iphuzu elibalulekile ukuze ithimba likaBudi liliqonde lapho lifaka izikhalazo zamakhasimende. Bangakwazi ukuxilonga inkinga ngokusekelwe eminyakeni yobudala kanye nokusetshenziswa kwe-valve. Kunezizathu ezimbalwa ezivamile lokhu kwenzeka:
| Inkinga | Imbangela | Isixazululo Esingcono Kakhulu |
|---|---|---|
| Ukuqina Okusha Kwe-Valve | Ifektri-freshIzihlalo ze-PTFEziqinile ngokumelene nebhola. | Sebenzisa ithuluzi ukuze uthole amandla; i-valve izokhululeka ngokusetshenziswa. |
| Ukwakhiwa Kwamaminerali | I-calcium namanye amaminerali asuka esikalini samanzi aqinile ebhola. | I-valve cishe idinga ukusikwa futhi ishintshwe. |
| Imfucumfucu noma i-Sediment | Isihlabathi noma amadwala amancane asuka emgqeni wamanzi abhajwa kuvalvu. | Ukushintshwa kuyindlela kuphela yokuqinisekisa uphawu olufanele. |
| Ukusetshenziswa Okungavamile | I-valve ishiywa ivuliwe noma ivaliwe iminyaka, okwenza izigxivizo zinamathele. | Ukuphenduka ngezikhathi ezithile (kanye ngonyaka) kungavimbela lokhu. |
Ukuqonda lezi zimbangela kusiza ukuchazela ikhasimende ukuthi ukugcinwa kwamavalvu, futhi ekugcineni ukushintshwa, kuyingxenye evamile yomjikelezo wokuphila wesistimu yokufaka amapayipi amanzi.
Ngingakwazi ukugcoba i-valve yebhola ye-PVC?
I-valve iqinile, futhi umuzwa wakho wokuqala ukufutha i-WD-40 kuwo. Kodwa uyangabaza, uyazibuza ukuthi ikhemikhali izolimaza ipulasitiki noma ingcolise amanzi okuphuza.
Akufanele neze usebenzise okokugcoba okusekelwe ku-petroleum njenge-WD-40 kuvalvu ye-PVC. Lawa makhemikhali azolimaza ipulasitiki ye-PVC kanye nezimpawu. Sebenzisa kuphela okokuthambisa okusekelwe ku-silicone okungu-100% uma kunesidingo.
Lesi isexwayiso esibalulekile sokuphepha engisinikeza bonke ozakwethu. Cishe zonke izinto ezivamile zokuthambisa zasendlini, uwoyela, namafutha akhonai-petroleum-based. I-Petroleum distillates ibangela ukusabela kwamakhemikhali ngepulasitiki ye-PVC eyenza ibe brittle futhi ibe buthakathaka. Ukuzisebenzisa kungaholela ekutheni umzimba we-valve uqhekeke ngaphansi kwamahora okucindezela noma izinsuku kamuva. Okuwukuphela kwendawo yokuthambisa ephephile nehambisanayo ye-PVC, EPDM, ne-PTFE yileI-silicone grease engu-100%.. Ayisebenzi ngamakhemikhali futhi ngeke ilimaze izingxenye zevalvu. Uma isistimu ingeyamanzi okuphuza, i-lubricant ye-silicone nayo kufanele ibeI-NSF-61 iqinisekisiweukuze kubhekwe njengophephile ekudleni. Kodwa-ke, ukuyisebenzisa ngendlela efanele kudinga ukucindezela umugqa futhi kuvame ukuqaqa i-valve. Ezimweni eziningi, uma i-valve endala iqinile kangangokuthi idinga ukugcotshwa, kuwuphawu lokuthi isiseduze nokuphela kwempilo yayo, futhi ukushintshwa kuyindlela ephephile nethembekile.
Iyiphi indlela yokuvula i-valve yebhola ye-PVC?
Usevalvu, ulungele ukuyivula. Kodwa iyiphi indlela evulekile, futhi iyiphi indlela evaliwe? Unethuba elingu-50/50, kodwa ukuqagela okungalungile kungase kubangele ukuqubuka kwamanzi okungalindelekile.
Ukuze uvule i-valve yebhola ye-PVC, vula isibambo ukuze sihambisane nepayipi. Ukuyivala, vula isibambo ikota-turn (90 degrees) ngakho-ke i-perpendicular to the pipe.
Lona umthetho obaluleke kakhulu wokusebenza ai-valve yebhola, kanye nomklamo wayo ogqamile unikeza inkomba esheshayo yokubuka. Ukuma kwesibambo kulingisa indawo yembobo ebholeni ngaphakathi. Lapho isibambo sihamba ngendlela efanayo nepayipi, amanzi angakwazi ukugeleza. Lapho isibambo siwela ipayipi ukuze senze umumo othi "T", ukugeleza kuyavinjwa. Nginikeza ithimba likaBudi ibinzana elilula lokufundisa amakhasimende abo: “Emgqeni, amanzi ahamba kahle.” Lo mthetho olula ususa konke ukuqagela futhi uyindinganiso yomhlaba wonke yamavalvu ebhola aphendukayo, noma ngabe enziwe nge-PVC, ithusi, noma insimbi. Indlela oyijika ngayo—njengewashi noma iphikisana newashi—akunandaba njengokuma kokugcina. Ukujika kwe-90-degree yikho okwenza ama-valve ebhola asheshe futhi asebenziseke kalula uma kuvaleka izimo eziphuthumayo.
Isiphetho
UkuqinaI-valve ye-PVCngokuvamile kuwuphawu olusha, uphawu oluqinile. Sebenzisa amandla angashintshi, ungalimazi izinto zokugcoba. Ukuze usebenze, khumbula umthetho olula: i-parallel ivuliwe, i-perpendicular ivaliwe.
Isikhathi sokuthumela: Sep-02-2025
