Funso limodzi lomwe limavutitsa eni nyumba ndi akatswiri ndi lakuti: "Kodi valavu yanga yatsegulidwa kapena yatsekedwa?" Ngati muli ndivalavu ya gulugufe kapena mpira, momwe chogwiriracho chikulowera chimasonyeza ngati valavuyo yatsegulidwa kapena yatsekedwa. Ngati muli ndi valavu yozungulira kapena ya chipata, zingakhale zovuta kudziwa ngati valavuyo yanu yatsegulidwa kapena yatsekedwa chifukwa pali zizindikiro zochepa zowoneka, zomwe zikutanthauza kuti muyenera kudalira kukana kuti mudziwe ngati valavuyo yanu yatsekedwadi. Pansipa tiwona mitundu inayi yosiyanasiyana ya mavalavu ndikukambirana tsatanetsatane wodziwira ngati valavuyo yatsekedwa kapena yotseguka.

Kodi valavu yanga ya mpira ndi yotseguka kapena yotsekedwa?
Chogwirira chofiiraValavu ya mpira wa PVC

Ma valve a mpira amatchedwa choncho chifukwa cha mpira womwe uli mkati mwa chipinda chosungiramo zinthu. Pali dzenje pakati pa mpirawo. Pamene valavu yatsegulidwa, dzenje ili limayang'ana kuyenda kwa madzi. Pamene valavu yatsekedwa, mbali yolimba ya bwaloli imayang'ana kuyenda kwa madzi, zomwe zimathandiza kuti madziwo asapite patsogolo. Chifukwa cha kapangidwe kameneka, ma valve a mpira ndi mtundu wa valavu yotseka, zomwe zikutanthauza kuti ingagwiritsidwe ntchito kokha kuyimitsa ndi kuyambitsa kuyenda kwa madzi; sizilamulira kuyenda kwa madzi.

Ma valve a mpira mwina ndi ma valve osavuta kuwaona ngati atseguka kapena atsekedwa. Ngati chogwirira pamwamba chili chofanana ndi valavu, chimakhala chotseguka. Mofananamo, ngati chogwirira chili cholunjika pamwamba, valavu imatsekedwa.

Malo omwe mungapeze ma valve a mpira nthawi zambiri ndi mu ulimi wothirira ndipo muyenera kuwongolera madzi kuchokera kudera lina kupita ku lina.

Momwe mungadziwire ngati valavu yanu ya gulugufe ili yotseguka
Mtundu wa zikwamavavu ya gulugufe ya PVC

Ma valve a gulugufe ndi osiyana ndi ma valve ena onse omwe ali m'nkhaniyi chifukwa angagwiritsidwe ntchito osati ngati ma valve otseka okha, komanso ngati ma valve owongolera. Mkati mwa valve ya gulugufe muli diski yomwe imazungulira mukatembenuza chogwirira. Ma valve a gulugufe amatha kulamulira kayendedwe ka madzi potsegula pang'ono mbale ya valve.

Vavu ya gulugufe ili ndi chogwirira cha lever chofanana ndi cha valavu ya mpira pamwamba. Chogwiriracho chingasonyeze ngati madzi akuyenda kapena ayi, komanso kutsegula pang'ono valavuyo mwa kutseka chivundikirocho pamalo pake. Chogwiriracho chikakhala chofanana ndi valavu, chimatsekedwa, ndipo chikakhala cholunjika ndi valavu, chimatseguka.

Ma valve a gulugufe ndi oyenera kuthirira m'munda ndipo amagwiritsidwanso ntchito kwambiri pa ntchito zochepetsera malo. Ali ndi kapangidwe kakang'ono komwe kamakhala koyenera malo opapatiza. Chifukwa cha diski mkati, ma valve awa sali oyenera kugwiritsa ntchito mphamvu yamagetsi chifukwa nthawi zonse pamakhala china chake chomwe chingatseke pang'ono kuyenda kwa madzi.

Momwe mungadziwire ngati valavu ya chipata ili yotseguka
Valavu ya chipata cha imvi yokhala ndi chogwirira chofiira cha PVC

Vavu ya chipata ndi valavu yodzipatula (kapena yotseka) yomwe imayikidwa pa chitoliro chomwe chimayenera kutsekedwa kwathunthu kapena kutsegula madzi. Vavu ya chipata ili ndi chogwirira pamwamba chomwe, chikatembenuzidwa, chimakweza ndikutsitsa chipata mkati, ndichifukwa chake dzinalo limatchedwa. Kuti mutsegule valavu ya chipata, tembenuzani chogwiriracho motsutsa wotchi komanso mozungulira wotchi kuti mutseke valavu.

Palibe chizindikiro chowoneka bwino chowonera ngati valavu ya chipata yatsegulidwa kapena yatsekedwa. Chifukwa chake ndikofunikira kukumbukira kuti mukatembenuza chogwirira, muyenera kuyimitsa mukakumana ndi vuto; kupitiliza kuyesera kutembenuza valavu kungathe kuwononga chipata, zomwe zimapangitsa kuti valavu ya chipata chanu isagwire ntchito.

Kugwiritsa ntchito ma valve a chipata chozungulira nyumba ndiko kutseka madzi akuluakulu, kapena monga momwe mungawonere kawirikawiri, pa mapopi omwe ali kunja kwa nyumba.

Kodi valavu yanga yotseka yatsekedwa?
Zitsulo zosapanga dzimbiri Globe Vavu

Vavu yomaliza pamndandanda wathu ndi valavu ya globe, yomwe ndi mtundu wina wa valavu ya globe. Vavu iyi imawoneka ngati valavu ya chipata, koma ndi yaying'ono kwambiri. Ndi valavu yomwe mwina mukuyidziwa bwino. Mavavu awa amagwiritsidwa ntchito kwambiri polumikiza zida monga zimbudzi ndi masinki ku mizere yamadzi m'nyumba mwanu. Tembenuzani valavu yotseka mozungulira kuti mutseke valavuyo ndikuyitsegula mozungulira mozungulira. Vavu ya globe ili ndi tsinde pansi pa chogwirira chake lomwe limakwera ndikutsika pamene valavuyo imatseka ndikutsegula. Vavu ya globe ikatsekedwa, tsinde la valavu silikuwoneka.

Langizo Lomaliza: Dziwani Mtundu wa Valavu Yanu
Pamapeto pa tsiku, chinthu chofunika kwambiri podziwa ngati valavu yotseguka kapena yotsekedwa ndikudziwa mtundu wa valavu yomwe muli nayo. Mavalavu a mpira ndi agulugufe ali ndi chogwirira cha lever pamwamba kuti asonyeze ngati valavuyo yatseguka kapena yotsekedwa; mavalavu a chipata ndi globe onse amafunika kuti atembenuzidwe ndipo alibe kapena zovuta kuwona zizindikiro zowonekera potsegula kapena kutseka.