Kwamanye amachibi, ukusetshenziswa okuvamile kudinga izinga lokushisa lamanzi elingashintshi, kunokuvunguza kushisa nokubanda. Kodwa-ke, ngenxa yokushintsha kwengcindezi engenayo kanye nezinga lokushisa lamanzi omthombo wokushisa, izinga lokushisa kanye nomswakama wendawo yokubhukuda kuzophinde kushintshe, okuzobangela ukungazinzi kokushisa okuphumayo kwamanzi ashisayo kumshini wokushisa. Ngalesi sikhathi, kunzima ukuhlangabezana nezidingo zokusebenza ngokulungisa ngesandla i-valve. Ngalesi sikhathi, kuyadingeka ukuthi isistimu yokushisa engapheli ifakwe umsebenzi wokulawula ukushisa okuzenzakalelayo, ukusetshenziswa kweinzwa yokushisakanye nesilawuli sezinga lokushisa, ukuze ulungise ngokuzenzakalelayo izinga lokushisa lamanzi ezingeni lokushisa elibekwe ngaphambilini.
Ekufakweni kwalolu hlobo lwesistimu yokulawula izinga lokushisa kwamanzi, isidingo sokuqala sibe emthonjeni wokushisa wamanzi ongenayo kanye nepayipi yokuphuma, yenza ithubhu ye-unicom ngaphesheya kwesishintshi sokushisa, i-valve kagesi ifakwe ku-tube ye-Unicom. Ngesikhathi esifanayo, ainzwa yokushisaifakwe epayipini lokujikeleza kwe-pool ngaphambi kwesishintshi sokushisa. Yiqiniso, izinga lokushisa lepayipi kule ndawo lingamelela izinga lokushisa lechibi elikhona. Intambo yesignali idluliselwa kusilawuli sezinga lokushisa esingasethwa mathupha, bese isilawuli sezinga lokushisa silawula ukushintshwa kwevalve kagesi kushubhu yokuxhuma.
Lapho inzwa yokushisa idlulisela izinga lokushisa lamanzi epayipi eligadiwe kusilawuli sokushisa, isilawuli sezinga lokushisa sizoqhathanisa ngokuzenzakalelayo nezinga lokushisa elibekwe ngokwenziwa. Lapho izinga lokushisa lamanzi liphansi kunezinga lokushisa elibekiwe, lizolawula i-valve kagesi epayipini lokuxhuma ukuze livale. Ngalesi sikhathi, amanzi ashisayo epayipini lokuhlinzeka lomthombo wokushisa angadlula kuphela kwisishintshi sokushisa ukuya epayipini lamanzi elibuyayo lomthombo wokushisa, ukuze amanzi echibi afudumale.
Lapho isilawuli sezinga lokushisa sithola inani lokulinganisa izinga lokushisa lingaphezulu kwenani elibekiwe, lizolawula i-valve kagesi epayipini lokuxhuma ukuze livuleke, ngoba ukumelana kwe-valve kuncane kakhulu kunokumelana nomshini wokushisa, amanzi ashisayo ngaphakathi. ipayipi lokuphakela amanzi lizogeleza kuvalvu liye epayipini lokubuyisela amanzi ashisayo, ukuze isishintshi sokushisa sidlule, ngeke sinikeze ukujikeleza kokushisisa kwamanzi echibini.
Okokugcina, kufanele kuqashelwe ukuthi ukulungiselelwa kwezinga lokushisa kwe-thermostat kunomkhawulo womkhawulo ophezulu naphansi, ngaphandle kwalokho izinguquko ezincane ekushiseni kwamanzi ajikelezayo nazo zizokwenza i-valve kagesi ivuleke noma ivaleke, ukuze i-valve kagesi izovulwa futhi icishwe njalo. , ezithinta impilo yesevisi.
Isikhathi sokuthumela: Jun-02-2023