Vavu yophikira mpweya wopanikizika ndi gawo lofunika kwambiri lomwe limathandiza kuwongolera kupanikizika mkati mwa chophikira panthawi yogwiritsira ntchito. Zophikira mpweya wopanikizika zimapangitsa kupanikizika mwa kutseka nthunzi mkati mwa chophikira, ndi valavu yomwe imatulutsa nthunzi yochulukirapo kuti ikhale yotetezeka komanso yokhazikika. Mavavu nthawi zambiri amakhala pa zivindikiro za chophikira ndipo amakhala ndi ndodo zachitsulo kapena mapini omwe amakwera ndi kutsika malinga ndi kupsinjika mkati mwa chophikira.
Pamene kupanikizika mkati mwa chitofu kupitirira mulingo wotetezeka, valavu imatseguka, zomwe zimathandiza kuti nthunzi ituluke ndikuchepetsa kupanikizika kwamkati. Pamene kupanikizika kubwereranso pamlingo wotetezeka, valavu imatsekanso. Ma pressure cooker ena amabwera ndi ma valvu angapo kuti awonjezere chitetezo ndi kuwongolera. Vavu imasinthidwanso, kotero ogwiritsa ntchito amatha kusintha bwino mulingo wa kupanikizika kuti aphike bwino. Samalani kuti ma pressure cooker azikhala oyera komanso ogwira ntchito bwino kuti muwonetsetse kuti chitofu chopanikizika chikugwiritsidwa ntchito bwino komanso moyenera.
Valavu Yokakamiza: Ichi ndi chipangizo chaching'ono, chomwe nthawi zambiri chimakhala pa chivindikiro kapena chogwirira cha chophikira chokakamiza. Chimathandiza kulamulira kuthamanga kwa mpweya mkati mwa chophikira ndikuchiletsa kuti chisakwere kwambiri. Chimagwira ntchito yofunika kwambiri pa chophikira chokakamiza.
1. Valavu yoteteza: Iyi ndi valavu yaying'ono yomwe imatulutsa kupanikizika ikakwera kwambiri. Iyi ndi njira yofunika kwambiri yotetezera chitofu chilichonse chotenthetsera.
2. Vavu ya alamu: Iyi ndi valavu yaying'ono yomwe imagwiritsidwa ntchito kupereka chenjezo pamene kuthamanga kwa mpweya kuli kwakukulu kwambiri. Vavu ya alamu ya mpweya imayamba kulira alamu ndipo anthu amabwera kudzachotsa mphika pamoto.
3. Zida zina zosungiramo zophikira: Valavu yotulutsa chophikira chopanikizika, Valavu yoteteza chophikira chopanikizika, valavu yoteteza chophikira, valavu yochenjeza chophikira, valavu yoyandama yophikira.
1. Ubwino wa chinthu ndi wabwino kwambiri komanso wokhazikika.
2. Mtengo wabwino kwambiri wa fakitale.
3. Kutumiza katundu pa nthawi yake.
4. Utumiki wogulitsira zinthu pambuyo pogulitsa ndi wotsimikizika.
5. Pafupi ndi doko la Ningbo, kutumiza ndikosavuta.
Pa mitundu yonse ya chophikira cha Aluminium Pressure/chophikira chachitsulo chosapanga dzimbiri
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Chisindikizo cha Mphete cha O-Ring chophikira chopanikizika
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Chophikira Chokakamiza cha Bakelite Chogwirira Mbali
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Ziwiya zopumulira za Pressure Cooker
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Mphika Wophikira Wopanda Zitsulo Zosapanga Dzimbiri
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Chisindikizo cha Mphira cha Gasket cha Pressure Cooker
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Chogwirira cha Bakelite Chophikira Chopanikizika
