Tambayoyi da yawa na gama-gari na iya bayyana lokacin da aka ƙera kayan tebur na Porcelain

Lokacin da sifili-matsa lamba ya kasance a gaban yanki na harbe-harbe, tsakanin yankin harbe-harbe da yankin preheating, matsa lamba a cikin yankin harbe-harbe yana cikin yanayin ɗanɗano mai kyau, yanayin yana raguwa; a lokacin da sifili-matsa lamba surface ne a baya na harbe-harben yankin, da harbe-harben yankin ne a cikin wani dan kadan mummunan yanayin matsa lamba, da kuma yanayi ne oxidizing.Mai kyau aiki na burner:

Ko man ya kone sosai zai shafi yanayin kiln, musamman yanayin yankin da ake harbawa. Saboda haka, aiki mai ma'ana na mai ƙonawa da sarrafa matakin konewar mai sune mahimman hanyoyin sarrafa yanayin kiln. Lokacin da man ya ƙone gaba ɗaya, duk abubuwan da ke iya ƙonewa a cikin man za su iya zama oxidized gaba ɗaya a cikin isasshiyar iska, kuma babu C, CO, H2, CH4, da sauran abubuwan da za a iya ƙonewa a cikin samfuran konewa, yana tabbatar da fahimtar yanayin yanayi. . Lokacin da man fetur bai cika konewa ba, akwai wasu C, CO, H2, CH4, da sauran su kyauta a cikin kayan konewa, yana haifar da raguwar yanayin kiln.

Don tabbatar da cikakken konewar man fetur, ya kamata a ba da hankali ga abubuwa uku masu zuwa: ① tabbatar da haɗakar da man fetur da iska mai kyau; ② tabbatar da isassun iskar iska da kuma kiyaye ƙayyadaddun iska mai yawa; ③ tabbatar da cewa tsarin konewa yana faruwa a yanayin zafi mai girma. Mutane da yawa sun bayyana a fili game da ma'auni na ka'idoji na yanayin barga don samfuran yumbu (irin su yumbu tableware, yumbu shayi sets, da dai sauransu), amma a cikin ayyuka masu amfani, yanayin kiln. sau da yawa ana canza su a rashin sani don magance wasu matsalolin harbe-harbe. Ana yin watsi da waɗannan canje-canje sau da yawa. Abubuwan da ke gaba sune matsalolin gama gari: Canza yawan iskar iska don ƙara yawan zafin harbiWasu kamfanoni koyaushe suna haɓaka saurin harbe-harbe kuma suna rage lokacin harbe-harbe don neman haɓaka samar da faren kiln guda ɗaya. Hanyar da masu aiki suka fi amfani da ita ita ce ƙara yawan man fetur, amma bayan an ƙara yawan man fetur, ba a yin gyara na samar da iska na biyu da kuma daidaita jimlar damper na fanin iska na biyu akan lokaci, wanda ya haifar da matsala. Yanayin harbe-harbe don canzawa daga yanayi mai oxidizing zuwa yanayin ragewa.Canza yanayin yankin preheating don magance lahaniDon rage yawan zafin jiki na sashin baya na yankin preheating, wasu masu aiki suna rage buɗewar damper na shayewa, wanda ke tasiri. ma'aunin matsin lamba na kiln da adadin iskar gas, yana raunana yanayin oxidizing a cikin yankin preheating. Rashin kulawa mara kyau zai iya haifar da mummunan konewa a cikin kiln na gaba, yana haifar da sauye-sauye a cikin yanayi.Canza ƙarar iska mai sanyi don magance lahani a cikin yankin sanyayaWannan aiki ba kawai rinjayar canje-canje a cikin tsarin matsa lamba na gaba ɗaya ba amma har ma yana haifar da canje-canje a cikin yanayi. .

Alal misali, ƙara ƙarar iska mai sanyi zai iya motsa sifili-matsi cikin sauƙi zuwa yankin preheating, kuma akasin haka, sifili-matsa lamba zai matsa zuwa yankin sanyaya, duka biyun na iya canza yanayin. Don daidaita matsa lamba, ya zama dole don daidaita buɗewar damper mai zafi daidai da daidaita iskar gas da fitar da duk kiln da daidaita yanayin sifili.