Kutheni izitofu zemizi-mveliso zakhiwe ngcono ngezitena zokugquma iimullite ezikhaphukhaphu? 2

Kutheni izitofu zemizi-mveliso zakhiwe ngcono ngezitena zokugquma iimullite ezikhaphukhaphu? 2

Uninzi lwezitena zokufakelwa kwe-mullite ezisetyenziswa kushishino lweziko lobushushu eliphezulu zihlelwa ngokobushushu obusebenzayo:

i-mullite-insulation-brick

Iqondo lobushushu elisezantsi lightweight mullite ukugquma isitena, ubushushu bayo yokusebenza 600--900 ℃, ezifana isitena diatomite ukukhanya;
Ubushushu obuphakathi isitena sokugquma i-mullite ekhaphukhaphu, ubushushu bayo bokusebenza yi-900--1200 ℃, njengezitena zokugquma ngodongwe ezikhaphukhaphu;
Izitena zokufakelwa kwe-mullite ezinobushushu obuphezulu, ubushushu bokusebenza bukhulu kune-1200 ℃, njengezitena ezikhaphukhaphu ze-corundum, izitena zokugquma i-mullite, izitena ze-alumina ezigobileyo, njl.
Izitena zokugquma iMullitezisetyenziswa kakhulu njengomaleko wokugquma, i-lining kunye ne-insulation ye-kilns. Kwiminyaka yakutshanje, ezisanda kuphuhliswa ukukhanya ubunzima mullite izitena zokugquma, izitena alumina ibhola hollow, izitena alumina poly ukukhanya eliphezulu, njl, ngenxa yokuba ziveliswa kyanite izinto ekrwada, banokuqhagamshelana ngqo ilangatye.
Ngenxa yokusetyenziswa kwezitena zokufakelwa kwe-mullite, ukusebenza kakuhle kwe-thermal ye-industrial high-temperature kilns kuye kwaphuculwa kakhulu. Ngoko ke, ukusetyenziswa okubanzi kwezitena zokufakelwa kwe-mullite yinto engenakuphepheka.


Ixesha lokuposa: May-17-2023

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