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Mafunso Angapo Ambiri Amawonekera Pamene Porcelain Tablewares Apangidwa

Nkhani

Mafunso Angapo Ambiri Amawonekera Pamene Porcelain Tablewares Apangidwa

2024-01-12

Pamene zero-pressure pamwamba ili kutsogolo kwa malo owombera, pakati pa malo owombera ndi malo otentha, kupanikizika kwa malo owombera kumakhala bwino pang'ono, ndipo mlengalenga ukuchepa; pamene zero-pressure pamwamba ili kumbuyo kwa malo owombera, malo owombera amakhala mumkhalidwe woipa pang'ono, ndipo mlengalenga ndi oxidizing.

Kaya mafuta atenthedwa kwathunthu zimakhudza mpweya wa uvuni, makamaka mlengalenga wa malo owombera. Choncho, kugwira ntchito moyenera kwa chowotchera ndi kuwongolera kuchuluka kwa kuyaka kwamafuta ndi njira zofunika kwambiri zowongolera mpweya wa ng'anjo. Mafuta akatenthedwa, zinthu zonse zomwe zimatha kuyaka mumafuta zimatha kukhala oxidized mu mpweya wokwanira, ndipo palibe C, CO, H2, CH4 yaulere, ndi zida zina zoyaka muzinthu zoyaka, kuwonetsetsa kuti mpweya wa okosijeni umachitika. . Mafuta akatenthedwa mosakwanira, pali ena aulere C, CO, H2, CH4, ndi ena muzinthu zoyaka, zomwe zimapangitsa kuti mpweya wa uvuni ukhale wotsika.

Kuonetsetsa kuyaka kwathunthu kwa mafuta, chidwi chiyenera kuperekedwa ku mfundo zitatu izi: ① kuonetsetsa kuti mafuta akusakanikirana ndi mpweya; ② kuwonetsetsa kuti mpweya wokwanira umakhala wokwanira ndikusunga mpweya wochulukirapo; ③ kuonetsetsa kuti kuyaka kumachitika pa kutentha kwambiri. nthawi zambiri amasinthidwa mosazindikira kuti athetse mavuto ena owombera. Kusintha kumeneku nthawi zambiri kumanyalanyazidwa mosavuta. Zotsatirazi ndizovuta zomwe zimachitika nthawi zambiri:Kusintha kuchuluka kwa mpweya wowonjezera kuti awonjezere kutentha kwa kuwombera makampani ena nthawi zonse amafulumizitsa liwiro la kuwombera ndikufupikitsa nthawi yowombera pofuna kukulitsa kupanga zadothi zamoto umodzi. Njira yomwe imagwiritsidwa ntchito kwambiri ndi ogwira ntchito ndikuwonjezera mafuta, koma mafuta atatha kuwonjezereka, kusintha kwa mpweya wachiwiri ndi kusintha kwa damper yonse ya fan yachiwiri ya mpweya nthawi zambiri sikupangidwa mu nthawi, kuchititsa. mlengalenga wowotcha kuti usinthe kuchoka ku mlengalenga wokhala ndi oxidizing kupita ku mpweya wochepetsetsa.Kusintha mlengalenga wa preheating zone kuti athane ndi zolakwikaKuchepetsa kutentha kwa gawo lakumbuyo la preheating zone, ena ogwira ntchito amachepetsa kutsegulidwa kwa damper yotulutsa, yomwe imakhudza. mphamvu ya ng'anjo ndi kuchuluka kwa gasi, kufooketsa mpweya wa oxidizing mu preheating zone. Kuwongolera kosakwanira kungayambitse kuyaka kosauka kwa ng'anjo yakutsogolo, zomwe zimapangitsa kusinthasintha kwa mpweya.Kusintha mpweya wozizira kuti athetse vuto la malo ozizira. .

Mwachitsanzo, kukulitsa kuchuluka kwa mpweya wozizira kumatha kusuntha zero-pressure pamwamba kupita kumalo otenthetsera, ndipo kumbali ina, zero-pressure surface imasunthira kumalo ozizira, onse omwe amatha kusintha mlengalenga. Kuti mukhazikitse kupanikizika, ndikofunikira kusintha kutsegulira kwa chotenthetsera mpweya wotentha molingana ndi kuwongolera mpweya wotuluka ndi kutuluka kwa ng'anjo yonse ndikukhazikitsa zero-pressure.