Yadda za a sayi murhun muffle?

Har ila yau ana kiran tanderun muffle. Gabaɗaya ana amfani dashi a dakunan gwaje -gwaje na masana’antun masana’antu da ma’adinai, jami’o’i da cibiyoyin bincike don nazarin sinadarin sinadarai da kuma zafin zafin zafin jiki kamar kashewa, ƙonewa, da zafin ƙananan sassan karfe; ana kuma iya amfani da shi don ƙarfe, kayan dutse, da dai sauransu Ana amfani da shi don dumama zafin jiki kamar sintering, narkewa da nazarin yumɓu. A halin yanzu, akwai ire -iren ire -iren nau’ikan murhun murfi a kasuwa, kuma ba makawa ne a zaɓa da kwatanta lokacin aiwatar da siye. Don haka waɗanne alamomi ne yakamata a kula dasu lokacin siyan murhun murfi?

da zazzabi

Dangane da zafin zafin amfani na ainihi, zaɓi mafi girman zafin jiki na murhun muffle. Gabaɗaya, yana da kyau don matsakaicin zafin zafin wutar makera ya zama 100 ~ 200 ℃ sama da zafin aiki yayin amfani.

Girman makera

Zaɓi girman tanderun da ya dace gwargwadon nauyi da ƙarar samfurin da za a ƙone. Gabaɗaya, ƙarar tanderun ya kamata ya zama ya ninka sau uku na jimlar samfurin.

Kayan wutar makera

An rarraba kayan wutar makera zuwa iri biyu: kayan fiber da kayan bulo mai tsauri

Halayen fiber: nauyin nauyi, laushi mai taushi, adana zafi mai kyau

Halayen tubalin da ke hana ruwa: nauyi mai nauyi, mawuyacin hali, adana zafi gaba ɗaya

irin ƙarfin lantarki

Kafin amfani, kuna buƙatar tantance ko ƙarfin wutar lantarki na muffle shine 380V ko 220V, don kar a siye shi ba daidai ba.

Zafi mai zafi

Dangane da buƙatu daban -daban na samfuran da aka kora, ana amfani da abubuwa daban -daban na dumama don tantance irin jikin wutar makera da za a zaɓa. Gabaɗaya, ana amfani da waya ta juriya a ƙasa 1200 ℃, ana amfani da sandar carbide silicon don 1300 ~ 1400 ℃, kuma ana amfani da sandar molybdenum silicon don 1400 ~ 1700 ℃.