Mvetsetsani chogwirira cha silicon carbide mu nkhani imodzi

M'mafakitale otentha kwambiri monga zitsulo, zoumba, ndi uinjiniya wa mankhwala, kukhazikika ndi kulimba kwa zida zimakhudza mwachindunji magwiridwe antchito ndi ndalama zomwe zimagwiritsidwa ntchito popanga. Monga gawo la "pakhosi" pamakina oyatsa, chivundikiro cha choyatsira moto chakhala chikukumana ndi mavuto monga kukhudzana ndi moto, dzimbiri la kutentha kwambiri, komanso kusintha kwadzidzidzi kwa kutentha. Vuto la kusintha kwa kutentha ndi moyo wautali wa chivundikiro chachitsulo chachikhalidwe likusinthidwa mwakachetechete ndi mtundu watsopano wa zinthu:manja a silicon carbide (SiC) burnerakukhala otchuka kwambiri m'mafakitale chifukwa cha ntchito yawo "yolimba".
1, Silicon carbide: Yobadwira kutentha kwambiri
Silicon carbide si chinthu chomwe chimapezeka m'ma laboratories. Kumapeto kwa zaka za m'ma 1800, anthu adapeza chinthu ichi chopangidwa ndi silicon ndi carbon. Kapangidwe kake ka kristalo kamapatsa 'mphamvu zazikulu' zitatu:
1. Kukana kutentha kwambiri: kumatha kusunga mphamvu pa 1350 ℃, kupitirira kwambiri kutentha kwa zitsulo wamba;
2. Kukana kuvala: Pokhala ndi malo owonongeka kwambiri, nthawi yake ya moyo ndi yocheperapo kuposa ya zipangizo wamba;
3. Kukana dzimbiri: Kumalimbana kwambiri ndi asidi ndi alkaline komanso kukana dzimbiri kwa chitsulo chosungunuka.
Makhalidwe amenewa amapangitsa kuti silicon carbide ikhale chisankho chabwino kwambiri pa zipangizo zoyatsira moto, makamaka zoyenera zida zoyatsira moto zomwe zimafuna kuyatsidwa ndi moto nthawi yayitali.
2, Ubwino waukulu wa silicon carbide burner sleeve

Poyerekeza ndi manja achikhalidwe achitsulo kapena otsutsa a ceramic burner, ubwino wa mtundu wa silicon carbide umawonekera bwino:
1. Kuwirikiza kawiri nthawi ya moyo
Chogwirira chachitsulo chimatha kusungunuka ndi kufewa kutentha kwambiri, pomwe kukhazikika kwa silicon carbide kumawonjezera moyo wake wautumiki ndi nthawi 3-5, kuchepetsa kuchuluka kwa kuzimitsa ndi kusintha.
2. Kusunga mphamvu ndi kukonza bwino ntchito
Mphamvu ya kutentha ya silicon carbide ndi yochulukirapo kangapo kuposa ya ceramic wamba, zomwe zimatha kusamutsa kutentha mwachangu, kukonza bwino kuyaka kwa mafuta, komanso kuchepetsa kugwiritsa ntchito mphamvu.
3. Kukonza kosavuta
Chosawonongeka, chosagwira dzimbiri, komanso chosagwira kutentha kwambiri, chomwe chimafuna kukonza tsiku ndi tsiku kosavuta, zomwe zimachepetsa kwambiri ndalama zokonzera.
3, Ndi mafakitale ati omwe akufunikira kwambiri?
1. Uvuni wa Ceramic: Woyenera malo osungira glaze pamwamba pa 1300 ℃
2. Chithandizo cha kutentha kwachitsulo: cholimba ku chitsulo chosungunuka ndi kukokoloka kwa slag
3. Kuwotcha zinyalala: Kulimbana ndi kuwononga kwamphamvu kwa mpweya wotayira wa chlorine
4. Uvuni wosungunuka wa galasi: woyenera kugwiritsidwa ntchito nthawi yayitali pansi pa mlengalenga wa alkaline
4, Malangizo Ogwiritsira Ntchito
Ngakhale kuti chigoba cha silicon carbide burner chimagwira ntchito bwino, kugwiritsa ntchito bwino ndikofunikirabe:
1. Pewani kugundana kwa makina panthawi yokhazikitsa kuti mupewe ming'alu yobisika
2. Ndikofunikira kuwonjezera kutentha pang'onopang'ono panthawi yozizira
3. Chotsani nthawi zonse chopopera pamwamba ndipo sungani nozzle yanu kuti isatsekedwe
Monga opereka chithandizo chaukadaulo omwe amagwira ntchito kwambiri pazinthu zopangira zinthu zosagwirizana ndi mafakitale, nthawi zonse timasamala kugwiritsa ntchito ndikusintha ukadaulo wamakono wazinthu. Kukwezedwa kwa manja a silicon carbide burner sikuti kungokweza zinthu zokha, komanso kuyankha kufunikira kwa kupanga mafakitale "kogwira mtima, kosunga mphamvu, komanso kodalirika". M'tsogolomu, tipitiliza kukonza njira zopangira ndikulola mabizinesi ambiri kugwiritsa ntchito njira zopewera kutentha kwambiri zomwe "zimakhalitsa komanso zotsika mtengo kwambiri".
Gulu la akatswiri la Shandong Zhongpeng lingakupatseni malingaliro osankhika mwamakonda komanso chithandizo chaukadaulo. Takulandirani kutichezerenikuti mupeze mayankho apadera.