Tikasankha chinthu cha ceramic fiber, tidzafunsa wopanga chidziwitso chachikulu chazomwe tikuchita ndikumvetsetsa mtengo wa data womwe ungatchulidwe pakusankhidwa, koma mwina kasitomala samamvetsetsa bwino tanthauzo la mtengowo kapena zatsopano. makasitomala samamvetsa tanthauzo la deta, nthawi zonse tifunseni za tanthauzo la deta.Lero 100 fufuzani kuti mufotokozere za ceramic fiber ya chidziwitso chaching'ono ichi, ndikuyembekeza kukuthandizani!
1 Kusiyana pakati pa zida zotchinjiriza zotenthetsera ndi zida zokanira
Nthawi zambiri, pansi pa 1570 ℃ amatchedwa kutchinjiriza zakuthupi;Pamwamba pa 1570 ℃ ndi zinthu zotsutsa.Zipangizo zachikhalidwe zokanira nthawi zambiri zimatanthawuza za brick zolemetsa, zoponyedwa, ndi zina zambiri, kachulukidwe ka voliyumu nthawi zambiri ndi 1000-2000kg/m3.
Ubwino wa ceramic CHIKWANGWANI ndi zoonekeratu, pansi pa malo abwino kwambiri matenthedwe kutchinjiriza ntchito, komanso ali wabwino kukana moto, ndi wa zinthu kuwala, kuchepetsa katundu wa ng'anjo, kuchepetsa kwambiri unsembe chikhalidwe chifukwa cha thandizo lolemera. zida zomwe zimadyedwa ndi zitsulo zambiri.
2 kuwotcha waya wotentha
Mlozera wowunika kukana kwa kutentha (kutentha kwa ntchito) kwa zinthu za ceramic fiber.Mayiko ogwirizana zofunika za ceramic CHIKWANGWANI mankhwala pansi pa sanali katundu Kutentha kwa kutentha zina, kuteteza kutentha kwa maola 24 mkulu kutentha mzere shrinkage limasonyeza kukana kutentha kwa ceramic CHIKWANGWANI.
Kutentha kwa kutentha kwa kutentha kwa waya ≤3% ndi kutentha kosalekeza kwautumiki wa zinthu za ceramic fiber.Pa kutentha uku, ulusi wa ceramic wa amorphous umanyezimira ndikukula pang'onopang'ono, ndipo mawonekedwe ake amakhala okhazikika komanso otanuka.
Kutenthetsa waya shrinkage mtengo ≤4% kuyesa kutentha kwa zinthu zadothi CHIKWANGWANI ntchito kutentha.
3 Thermal conductivity
Thermal conductivity ndi mtundu wa katundu wakuthupi, womwe ndi index ya katundu wamtundu wa ceramic fiber.
Zimatengera kapangidwe ka zinthu za ceramic CHIKWANGWANI, voliyumu kachulukidwe, kutentha, ng'anjo mpweya, chinyezi ndi zinthu zina.
Ceramic fiber ndi chisakanizo cha ulusi wolimba ndi mpweya wokhala ndi porosity ya 93%.Mpweya wambiri wokhala ndi matenthedwe otsika otsika umadzazidwa mu pores, ndipo mawonekedwe opitilira maukonde a mamolekyu olimba amawonongeka, kuti apeze ntchito yabwino kwambiri ya adiabatic.Ndipo ang'onoang'ono pore awiri, motsatira malangizo a kutentha otaya ndi CHIKWANGWANI olimba ogaŵikana chatsekedwa boma chiwerengero cha pores, ndi bwino matenthedwe kutchinjiriza ntchito ya ceramic CHIKWANGWANI.
4. Mphamvu ya mankhwala
Kapangidwe kakemidwe kamene kamatsimikizira kukana kutentha kwa fiber:
(1) Al2O3, SiO2, ZrO2, Cr2O3 ndi zigawo zina zothandiza ≥99%, kutentha kwa oxide okhutira, kumatsimikizira mwachindunji ntchito ya ceramic fiber.
(2) Fe2O3, Na2O, K2O, MgO ndi zonyansa zina zosakwana 1%, zimakhala za zonyansa zovulaza, zomwe zimayambitsa kuwonongeka kwa ntchito ya ceramic fiber.
Nthawi yotumiza: Feb-27-2023
