zophimba ma valavu zochotseka zotchingira

Chidziwitso Choyambira.

Kuyang'anira kusintha kwa kutentha kwakunja musanayambe komanso mutakonzanso

Sankhani malo owunikira kusintha kwa kutentha kosungira mphamvu kwa zida zotenthetsera ndi mapaipi, ndikuyesa kutentha kwakunja kwa malo owunikira asanayambe komanso atasinthidwa. Mukamaliza kusintha kwa kutentha kosungira mphamvu ndi kosungira mphamvu, kutentha kwakunja kwa zida kumatsatira miyezo yoyenera, ndipo kutentha kwa zida zotenthetsera ndi kusungira mapaipi ndi zotsatira zake zosungira mphamvu zasinthidwa kwambiri kuti zikwaniritse zofunikira zotetezera mphamvu ndi kosungira mphamvu.

Kutenthetsa kutentha: Kumachepetsa kusinthana kwa kutentha pakati pa valavu ndi malo akunja ndipo kumaletsa kutayika kwa kutentha. Pa mavalavu omwe amagwira ntchito yotenthetsa kwambiri, amatha kusunga kutentha kwa chotenthetseracho bwino, kuchepetsa kugwiritsa ntchito mphamvu, komanso kukonza bwino kutentha kwa dongosolo. Pa mavalavu omwe amagwira ntchito yotenthetsa pang'ono, amatha kuletsa pamwamba pa valavu kuti pasapangidwe mame kapena kuzizira, kuonetsetsa kuti valavuyo ikugwira ntchito bwino.

1. Kusunga mphamvu ndi kuchepetsa kugwiritsa ntchito: Mwa kuchepetsa kutaya kapena kuyamwa kwa kutentha, kumachepetsa kugwiritsa ntchito mphamvu komwe kumafunika kuti kutentha kwa chinthucho kukhale kotentha, zomwe zimapangitsa kuti cholinga chosunga mphamvu chikhale cholimba. Pakupanga mafakitale, zimathandiza kuchepetsa ndalama zopangira ndikuwonjezera phindu lazachuma.

Mafotokozedwe Akatundu:

Chophimba chotenthetsera kutentha chili ndi zigawo zitatu mpaka zisanu ndi chimodzi, nsalu yotchinga ndi nsalu yagalasi ya silica yochuluka, nsalu yosapanga dzimbiri yolukidwa ndi chitsulo chosapanga dzimbiri, nsalu ya ceramic fiber, nsalu yagalasi ya fiber kapena nsalu ya aluminiyamu yapamwamba ya SI, ndipo chotchingira kutentha ndi ceramic kapena fiber yagalasi kapena bulangeti la airgel, ndipo chotchingira ndi nsalu yagalasi yophimbidwa ndi silicone, nsalu ya tef-lon kapena nsalu yosapanga dzimbiri yolukidwa ndi chitsulo chosapanga dzimbiri, yomwe ndi madzi, mafuta, asidi ndi alkali. Kukhuthala kwake ndi 5-150mm, komwe kungasinthidwe, kukana kutentha kumatha kufika 1080 ºC. Nthawi ya moyo wamba ndi zaka zoposa 5. Ndipo mphamvu yopulumutsa ndi 25% mpaka 40%.