Misika Yaikulu Yotumiza kunja

Europe, East-Europe, Russia, Middle-Asia, North America, America South ndi zina zotero.

Mafotokozedwe Akatundu

Mpweya wodutsa mpweya umagwiritsidwa ntchito kuchotsa mpweya ndi mpweya wina kuchokera ku mapaipi ndi otolera mpweya wa machitidwe amkati (mawotchi otentha, madzi ozizira ndi otentha, kutentha kwa mayunitsi a mpweya wabwino, ma air conditioners, otolera).

Kumateteza chatsekedwa mapaipi kachitidwe ku dzimbiri ndi cavitation ndi mapangidwe mpweya kupanikizana.Mpweya wolowera mpweya ungagwiritsidwe ntchito pamapaipi omwe amanyamula media zamadzimadzi zomwe sizikhala zaukali kuzinthu zopangidwa (madzi, mayankho a

propylene ndi ethylene glycols ndi ndende mpaka 40%).

Mpweya wolowera mpweya umaperekedwa kwa wogula wodzaza ndi valve yotseka.Valavu yotsekera imagwiritsidwa ntchito kulumikiza mpweya wolowera ku dongosolo, ndikulola kuyika ndi kugwetsa mpweya popanda kutulutsa dongosolo.

Mfundo ya ntchito ya mpweya mpweya:

Kupanda mpweya, nyumba yolowera mpweya imadzazidwa ndi madzi, ndipo kusinthako kumapangitsa kuti valve yotulutsa mpweya ikhale yotsekedwa.Mpweya ukasonkhana m’chipinda choyandamamo, madziwo amatsika, ndipo choyandamacho chimamira mpaka pansi pa thupilo.

Kenako, pogwiritsa ntchito njira ya lever-hinge, valavu yotulutsa mpweya imatsegula momwe mpweya umadutsa mumlengalenga.Pambuyo potulutsa mpweya, madzi amadzazanso chipinda choyandama, kukweza kuwongolera, zomwe zimatsogolera kutseka kwa valve yotulutsa mpweya.

Kutsegula / kutseka kwa valve kumabwerezedwa mpaka mpweya wochokera kufupi ndi payipi ulibe mpweya, utasiya kusonkhanitsa m'chipinda choyandama.

Mfundo ya ntchito ya valve shut-off:

Mukayika chitoliro cholumikizira mpweya wopita ku ulusi wapamwamba wa valavu yotseka ndikuyiyikamo, chinthu chotseka chimatsitsidwa, kupereka kutuluka kwamadzi otumizidwa mu thupi la mpweya wotuluka.

Pochotsa mpweya wa mpweya, kasupe wa valve amakweza chinthu chotsekedwa kuti chiyime, ndikulepheretsa kutuluka kwa madzi kuchokera ku dongosolo.