Mu mafakitale amakono, zida zimakumana ndi mavuto osiyanasiyana ogwirira ntchito, monga kuwonongeka ndi dzimbiri, zomwe zimakhudza kwambiri moyo wautumiki ndi magwiridwe antchito a zidazo. Kutuluka kwa zinthu zosagwira ntchito za silicon carbide kumapereka yankho lothandiza pamavuto awa. Pakati pawo, zinthu za silicon carbide zozungulira zomwe zimapangidwa ndi reaction sintered zimasiyana kwambiri ndi zinthu zambiri za silicon carbide chifukwa cha ubwino wawo wapadera, zomwe zimakhala zomwe zimakonda kwambiri m'mafakitale.
Kodi reaction sintered ndi chiyani?silicon carbide ceramic?
Kapangidwe ka silicon carbide ceramic ka Reaction sintered ndi mtundu watsopano wa zinthu zopanda chitsulo, zomwe zimapangidwa posakaniza ufa wa silicon carbide ndi zowonjezera zina kudzera mu njira inayake ndikuyendetsa reaction sintering pa kutentha kwakukulu. Njira yapadera yopangira iyi imapatsa ntchito yabwino kwambiri. Poyerekeza ndi mitundu ina ya silicon carbide ceramics, kapangidwe ka silicon carbide ceramics ka reaction sintered kali ndi ubwino waukulu pakukhuthala, kuuma, kulimba, ndi zina zotero, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo ovuta.
Ubwino wa Zoumba za Silikoni Carbide za Reaction Sintering
1. Kuuma kwambiri komanso kukana kuvala mwamphamvu kwambiri
Kuuma kwa zoumba za silicon carbide zozungulira zomwe zimayamwa ndi kwakukulu kwambiri, zomwe zimapangitsa kuti zikhale ndi mphamvu yolimba kwambiri yolimbana ndi kuwonongeka. Zikakumana ndi kuwonongeka kwa zinthu mwachangu, kukhudzidwa ndi tinthu tating'onoting'ono ndi zinthu zina zozungulira, zimatha kukhalabe zokhazikika kwa nthawi yayitali, zomwe zimakulitsa kwambiri moyo wa zidazo. Muzochitika zina pomwe kuwonongeka kwakukulu kumachitika nthawi zambiri m'mapaipi onyamula ufa, zida zamigodi, ndi zina zotero, kugwiritsa ntchito ma ceramic liners a silicon carbide ozungulira kapena ma block osawonongeka kungachepetse kwambiri nthawi yokonza ndi kusintha zida, ndikuchepetsa ndalama zopangira.
2. Kukhazikika kwabwino kwa mankhwala ndi kukana dzimbiri
M'mafakitale monga mankhwala ndi zitsulo, zipangizo nthawi zambiri zimakumana ndi zinthu zosiyanasiyana zowononga, monga ma asidi amphamvu, mchere wosungunuka wotentha kwambiri, ndi zina zotero. Zida za silicon carbide zosungunuka ndi Reaction sintered, zokhala ndi kukhazikika kwabwino kwa mankhwala, zimatha kukhalabe ndi magwiridwe antchito okhazikika m'malo ovuta awa a mankhwala ndipo sizimawonongeka mosavuta. Izi zimapangitsa kuti zidazi zizigwira ntchito bwino nthawi zonse m'mikhalidwe yovuta ya mankhwala, zomwe zimapangitsa kuti ntchitoyo ikhale yotetezeka komanso yodalirika.
3. Kukana kutentha kwambiri
M'malo otentha kwambiri, magwiridwe antchito a zinthu zambiri amachepa kwambiri, ndipo ngakhale mavuto monga kusintha kwa kutentha ndi kusungunuka amatha kuchitika. Komabe, zida za silicon carbide zoyatsidwa ndi reaction zimakhala ndi kukana kutentha kwambiri ndipo zimatha kusunga kukhazikika kwa kapangidwe kake komanso magwiridwe antchito abwino kwambiri pansi pa kutentha kwambiri. M'minda ya ng'anjo yotentha kwambiri, zida zochizira kutentha, ndi zina zotero, zimatha kukhala gawo lofunika kwambiri lolimbana ndi kutentha kwambiri, ndikuwonetsetsa kuti zida zikugwira ntchito bwino.
4. Kuchuluka kochepa, kuchepetsa katundu wa zida
Poyerekeza ndi zipangizo zina zachikhalidwe zosatha kutha, kuchuluka kwa zinthu za silicon carbide ceramics zomwe zimayamwa ndi kochepa. Izi zikutanthauza kuti kugwiritsa ntchito zinthu za silicon carbide ceramic kungachepetse kulemera konse kwa zida, kuchepetsa katundu panthawi yogwiritsa ntchito zida, ndikuchepetsa kugwiritsa ntchito mphamvu pansi pa voliyumu yomweyo. Pazida zomwe zimafunikira kulemera kokhwima kapena makina apaipi omwe amafunikira kunyamula zinthu mtunda wautali, ubwino uwu ndi wofunikira kwambiri.
5. Njira yosinthasintha yopangira mawonekedwe, yotha kupanga mawonekedwe ovuta
Kusinthasintha kwa njira yopangira zinthu zoyeretsera zinthu kumathandiza kuti zinthu zopangidwa ndi silicon carbide zipangidwe m'njira zosiyanasiyana zovuta, monga zigongono ndi ma tees a mapaipi a silicon carbide, komanso ma blocks ndi ma liners opangidwa mwamakonda omwe satha kusweka malinga ndi zofunikira zosiyanasiyana za zida. Kusintha kumeneku kumakwaniritsa zosowa zosiyanasiyana za zida popanga mafakitale, zomwe zimapatsa mwayi wochulukirapo wopanga bwino komanso kugwiritsa ntchito bwino zida.
Zogulitsa zodziwika bwino zosagwirizana ndi silicon carbide komanso ntchito zake
1. Chipinda cha silicon carbide
Chipinda cha silicon carbide chimagwiritsidwa ntchito kwambiri muzipangizo zosiyanasiyana monga zotengera zoyatsira, matanki osungiramo zinthu, mapaipi, ndi zina zotero. Chili ngati chitetezo cholimba, choteteza thupi la chipangizocho ku kuwonongeka kwa zinthu ndi dzimbiri. Mu zotengera zoyatsira za makampani opanga mankhwala, chipinda cha silicon carbide chimatha kupirira kuwonongeka kwa zinthu zowononga kwambiri, kuonetsetsa kuti njira yoyatsira ikuyenda bwino komanso yokhazikika; Mu payipi yonyamula matope yamakampani opanga migodi, imatha kukana kuwonongeka ndi kuwonongeka kwa tinthu tolimba mu matope, ndikuwonjezera moyo wa ntchito ya payipiyo.
2. Chitoliro cha silicon carbide
Mapaipi a silicon carbide ali ndi ubwino wambiri monga kukana kutopa, kukana dzimbiri, komanso kukana kutentha kwambiri, ndipo amagwiritsidwa ntchito kwambiri ponyamula zinthu monga ufa, tinthu tating'onoting'ono, ndi matope. Mu makina operekera phulusa la ntchentche m'makampani opanga magetsi ndi mapaipi opangira zinthu zopangira ndi clinker amakampani opanga simenti, mapaipi a silicon carbide awonetsa magwiridwe antchito abwino kwambiri, akukweza kwambiri magwiridwe antchito ndi kukhazikika kwa kunyamula zinthu, ndikuchepetsa kusokonekera kwa kupanga komwe kumachitika chifukwa cha kuwonongeka kwa mapaipi ndi kutuluka kwa madzi.
3. Silicon carbide yolimba yolimba
Mabuloko osatha kutha kwa silicon carbide nthawi zambiri amaikidwa m'zigawo za zida zomwe zimatha kutha, monga ma fan impellers, makoma amkati mwa zipinda zophwanyira mu ma crushers, ndi pansi pa chutes. Amatha kupirira mwachindunji kugwedezeka ndi kukangana kwa zipangizo, kuteteza zigawo zofunika kwambiri za zida. Mu ma crushers a migodi, mabuloko osatha kutha kwa silicon carbide amatha kukana bwino kugwedezeka ndi kupukutidwa kwa miyala, kupititsa patsogolo kugwira ntchito bwino ndi moyo wa ma crushers, ndikuchepetsa ndalama zosamalira zida.
Sankhani zinthu zathu za ceramic zopangidwa ndi silicon carbide zomwe zimapangidwa ndi ceramic
Shandong Zhongpeng imayang'ana kwambiri pa kafukufuku ndi chitukuko, kupanga, ndi kugulitsa zinthu za ceramic za silicon carbide zosakanikirana ndi reaction, zokhala ndi zida zopangira zapamwamba komanso gulu la akatswiri aukadaulo. Timatsatira mosamalitsa miyezo yapadziko lonse lapansi yopangira, kuonetsetsa kuti khalidwe lodalirika komanso magwiridwe antchito okhazikika.
Kuyambira kusankha zipangizo zopangira mpaka kuwongolera kwambiri njira zopangira, mpaka njira zambiri zoyesera malonda asanachoke ku fakitale, ulalo uliwonse umaperekedwa kuukadaulo wathu komanso cholinga chathu. Sitimangopereka makasitomala zinthu zapamwamba kwambiri zosagwiritsidwa ntchito ndi silicon carbide, komanso timapereka mayankho opangidwa ndi munthu payekha komanso ntchito yonse yogulitsa pambuyo pogulitsa malinga ndi zosowa zawo.
Ngati mukuvutika ndi mavuto monga kuwonongeka ndi dzimbiri kwa zida zamafakitale, mungasankhe zinthu zathu za ceramic zopangidwa ndi silicon carbide. Tiyeni tigwire ntchito limodzi kuti tipereke chitetezo cholimba ku zida zanu zopangira, tithandizeni bizinesi yanu kukonza bwino ntchito yopangira, kuchepetsa ndalama zogwirira ntchito, komanso kukwaniritsa chitukuko chokhazikika.
Nthawi yotumizira: Juni-09-2025