Ukuvala amavalvu yithekhnoloji eqakathekileko eemkhakheni ezihlukahlukeneko zebubulo. Akusiwo kwaphela imikhakha efana nephethroliyamu, amakhemikhali, ukudla, imithi, ukwenza amaphepha, amandla wamanzi, ukwakhiwa kwemikhumbi, ukuphakelwa kwamanzi nokudonsa amanzi, ukuncibilikisa, kanye namandla athembele ebuchwephesheni bokuvala, kodwana amabubulo asezingeni eliphezulu afana nezeenqhema zeenqhema zeenqhema zeenqhema zeenqhema zeenqhema nawo ahlotjaniswa khulu nawo.
Iinsetjenziswa ezisetjenziswa khulu zokuvala amavalvu
Into yerabha:Irabha ngenye yezinto ezisetjenziswa khulu ekuvaleni amavalvu, khulukhuluiviyaviyaniivalvukunyeamavalvu wesango. Imihlobo yerabha ejayelekileko ifaka hlangana i-Neoprene Rubber, viton, kanye nerabha yesilikoni. Iinsetjenziswa lezi zinikela ngokuthamba okuhle khulu nokujamelana nokugqwala, okwenza bona zilungele ukuvala iinhlobo ezinengi zemidiya.
I-Telflon(PTFE):I-PTFE yinto yeplastiki esebenza kuhle khulu esetjenziswa khulu ekuvaleni amavalvu. Ukujamelana kwayo okuhle khulu namakhemikhali namazinga womtjhiso kwenza bona ilungele ukusetjenziswa eendaweni ezinamazinga womtjhiso aphezulu, ukugandeleleka okukhulu, kanye nemidiya ebolako. Iimvalo ze-PTFE zisetjenziswa khuluamavalvu wokuhlolakunyeamavalvu wevithamini.
Isimbi:Iimvalo zensimbi nazo zisetjenziswa khulu kezinye iinsetjenziswa ezikhethekileko. Iimvalo lezi zivamise ukwenziwa ngensimbi engagqwali, ithusi, nofana ezinye iinhlanganisela begodu zilungele ukuvala amavalvu eendaweni ezinezinga lokutjhisa eliphezulu, elinomfutho omkhulu, nezimbi khulu. Iinzuzo zesivalo zensimbi zilele ekuqineni kwazo nokuzinza kwesikhathi eside.
Iinsetjenziswa ezihlanganisiweko:Iinsetjenziswa ezihlanganisiweko zithole ukutjhejwa okukhulu eminyakeni esanda kwedlula. Iinsetjenziswa lezi zivamise ukuhlanganisa ubuhle be-rabha neplastiki, okunikela ukusebenza okuhle khulu kokuvala ngaphasi kweemeko ezihlukahlukeneko zokusebenza. Ukusetjenziswa kwezinto ezihlanganisiweko kuthuthukise ukusebenza kokuvala kwamavalvu.
Iinkomba zokusebenza kwepahla yokuvala ivalvu
Lokha nawukhetha izinto zokuvala amavalvu, iinkomba ezilandelako zokusebenza zitlhoga ukuqalwa:
Izinga lokutjhisaRukujamelana:Izinga lokutjhisa lento yokuvala liyinkomba eqakathekileko yokuhlola ukusebenza kwayo. Iinsetjenziswa ezihlukahlukeneko zinezinga elihlukileko lokujamelana nokutjhisa. Iinsetjenziswa zerabha zivamise ukufaneleka eendaweni ezinezinga lokutjhisa eliphasi, kuthi i-PTFE kanye nezinto zensimbi zilungele ukusetjenziswa kwezinga lokutjhisa eliphezulu.
UkugqwalaRukujamelana:Amavalvu avamise ukusetjenziselwa ukuthutha amakhemikhali ahlukahlukeneko, njeke ukujamelana nokugqwala kwezinto zokuvala kuqakathekile. I-PTFE namanye amarabha akhethekileko aphuma phambili endabeni le, ajamelana kuhle nokugqwala okuvela emakhemikhalini ahlukahlukeneko.
Isethi yokucindezela:Lokhu kulinganisa ikghono lezinto zokuvala ukugcina izakhiwo zazo zokuvala ngaphasi kwengcindezi yesikhathi eside. Isethi yokucindezela encani, kungcono ukusebenza kokuvala kwezinto.
Ukuthamba& Rukujamelana:Ukuthamba nokuqina kwezinto zokuvala kuthinta ngqo umphumela wazo wokuvala. Ukuthamba okuhle kuqinisekisa bona indandatho yokuvala ingangena kuhle lokha ivalvu nayivulwa begodu ivalwa, ukukhandela ukuvuza.
Ukujamelana nokuguga:Kwezinye iinsetjenziswa, izinto zokuvala amavalvu zitlhoga ukujamelana nokuguga, ngalokho ukujamelana nokuguga nakho kuyinkomba eqakathekileko yokusebenza. Iimvalo zensimbi kanye nezinye izinto ezihlanganisiweko zenza ngcono endabeni le.
Isiphetho
Ukukhetha izinto ezifaneleko zokuvala kuqakathekile ekusebenzeni kwevalvu.I-TWSuzokwethulaamavalvu wevithamini, amavalvu wesango, kunyeamavalvu wokuhlola, hlangana nezinye, enye nenye isebenzisa izinto ezithileko zokuvala ezilungiselelwe umsebenzi wayo. Ukuzwisisa iinkomba zokusebenza kwezinto ezihlukahlukeneko kunikela abonjiniyela amandla wokwenza iinqunto ezinelwazi elihle lokha nabaklama begodu bagcina amahlelo wamapayipi, ngaleyo ndlela kuqinisekiswe ukusebenza okuphephileko nokuphumelelako.
Isikhathi sokuposa: Sep-27-2025
