Kukonzekera njira zolimbitsa thupi kwambiri

Njira Yokonzekera Yokwera KwambiriZilicon Silicon CarbideKwa zitsulo zonunkhira zimaphatikizapo njira zotsatirazi: 1) Kukonzekera kwa Riw; 2) kusakaniza kofunikira; 3) Kuyanika kwa zinthu zakuthupi; 4) kuphwanya ndi kuwunika; 5) Kukonzekera kwachilendo kwa zinthu zachilengedwe; 6) kusakaniza kwachiwiri; 7) Kukakamiza ndikuumba; 8) Kudula ndi kukwera; 9) Kuyanika; 10) Kukula; 11) Kuwombera koyambirira; 12) Kulemba; 13) Kuwombera kwachiwiri; 14) zokutidwa; 15) zomaliza. Mphamvu yomwe imapangidwa imagwiritsidwa ntchito pogwiritsa ntchito njira yatsopano ya formula iyi ndi njira zotsutsana kwambiri ndi kutentha kwa madzi. Mlingo wambiri wa chojambula pamtunda umafika miyezi 7-8, yomwe ili ndi mawonekedwe a yunifolomu ndi opanda cholakwika, mphamvu zazikulu, zowonda, komanso zowoneka bwino. Kuphatikiza apo, glaze wosanjikiza ndi wokutira pansi, pamodzi ndi kuwuma kangapo zowuma ndi kuwuma kwa mankhwalawa, ndikuchepetsa kugwiritsa ntchito mphamvu pafupifupi 30%, ndi kuchuluka kwamitengo.

Njirayi imaphatikizapo gawo lokhala lopanda ma merrous metalgy, makamaka njira yokonzekera ilphite sikic korbidible yolimba ya chitsulo.

[Ukadaulo wakumbuyo wa ma carbider a graphini a carbider amagwiritsidwa ntchito makamaka potulutsa zitsulo zosafala ndikuthamangitsidwa ndi zitsulo zosagwirizana ndi ma cerasion, komanso zitsulo zosagwirizana ndi matenda a Perrochemical.

Zojambula zapadera za Graphite za Graphini Zosonyeza Mphamvu zolimbitsa thupi ndi njira zopangira kupanga zimapanga zinthu zomwe pafupifupi masiku 55, zomwe ndi zazifupi kwambiri. Kugwiritsa ntchito ndi ndalama zopanga zikupitilirabe, ndipo kuchuluka kwa zinyalala zomwe zimakhalanso ndizokwera. Chifukwa chake, akufufuza mtundu watsopano wa Valican yapadera yojambula ndi kupanga ndi vuto la kupanga mwachangu kuti athetse, popeza zopingazi zili ndi ntchito yofunika kwambiri m'minda yosiyanasiyana ya mafakitale.

( Zogulitsa zomwe zakonzedweratu molingana ndi njirayi sizingagwirizane ndi kutentha kwambiri ndi kutukuka, kukhala ndi moyo wautali, ndikukwanitsa kusunga mphamvu, kuteza kwa chilengedwe, ndikukulitsa kuzungulira kwa zinthu.

Njira yokonzekera ya graphite siketi ya carbider carcides ya zitsulo zonunkhira zimaphatikizapo njira zotsatirazi:

1. Kukonzekera kwa Riw: Suricon Carbide, Graphite, dongo, ndi sulicon yomwe imayikidwa munthawi ya crane, ndipo pulogalamu ya PLC imangowongolera zotulutsa ndi kuchuluka kwa zinthu zofunika. Ma Vaumatic amawongolera zotulutsa, ndipo osachepera masensa awiri olemera amakhazikika pansi pa hope iliyonse yophika. Pambuyo polemera, zinthuzo zimayikidwa mu makina osakanikirana ndi ngolo yosunthika. Kuphatikiza koyambirira kwa silicon carbide ndi 50% ya ndalama zake zonse.
2. Kusakaniza kwachiwiri: Zitatha zopangira zimasakanikirana pamakina osakanikirana, zimachotsedwa mu hopper, ndipo zida mu hopper zimakwezedwa ku hopper yosakaniza ndi ndowa yosakanikirana yachiwiri. Chida chochotsa chitsulo chimakhazikitsidwa padoko la chidebe cha chidebe chokwera, ndipo chipangizo chowonjezera chamadzi chimakhazikitsidwa pamwamba pa hopper yosakaniza kuti muwonjezere madzi. Chiwerengero chowonjezera cha madzi ndi 10L / min.
3. Kuwuma kwakuthupi: Zinthu zonyowa pambuyo kusakaniza zimayikidwa mu zida zouma pa kutentha kwa 120-150 ° C kuti muchotse chinyezi. Pambuyo poyimitsa kwathunthu, zinthuzo zimatengedwa zozizira zachilengedwe.
4. Kupsinjika ndi Kuyang'ana: Madandaulo owuma apanga zida zopukutira ndi zowunikira zomwe zimapangitsa kuti chikhale chovuta kwambiri, ndipo nthawi yomweyo chimadutsa zida zowonjezereka za mahekitala 60. Tinthu tating'onoting'ono kuposa 0.25mm amabwezeredwa kuti abwezeretsenso zowonjezera, ndikuwunika, pomwe tinthu tating'onoting'ono tinali tinthu tating'onoting'ono.
5. Kukonzekera kwachiwiri: Zipangizo zomwe zili mu hopper hopper zimatumizidwa kumakina opangira maselo achiwiri. 50% yotsala ya silicon carbide imawonjezeredwa pakukonzekera kwachiwiri. Zipangizozo pambuyo pokonzekera zachiwiri zimatumizidwa kumakina osakanikirana kuti muchepetse.
6. Kusakaniza kwachiwiri: Panthawi yosakaniza yachiwiri, yankho lapadera la mafayilo limawonjezeredwa ndi chiopsezo chosakanikirana kudzera pa njira yowonjezera yowonjezera yowonjezera ndi mphamvu yokoka. Njira yapaderayi imalemedwa ndi chidebe chowala ndikuwonjezera chiopsezo chosakanikirana.
7. Kukanikiza ndi Kuumba: Zipangizozo pambuyo pa kusakaniza kwachiwiri kumatumizidwa ku hopper yosindikiza makina. Pambuyo ponyamula, kuthana ndi kutulutsa, ndikutsuka mu nkhungu, zinthu zimakanikizidwa mu makina osindikizira a Inostatic.
8. Kudula ndi Kuchepetsa: Izi zikuphatikiza kudula kutalika ndikuchepetsa zikwangwani zopanduka. Kudula kumachitika ndi makina odulira kuti adulere kutalika kwake, ndipo ma burr atadula akonzedwa.
9. Kuyanika: Wopambana, atadulidwa ndi wokonzedwa mu gawo (8), amatumizidwa ku uvuni youma kuti muwume, ndi kutentha kouma kwa 120-150 ° C. Pambuyo kuyanika, imasungidwa kwa maola 1-2. Uvuni yowuma imakhala ndi njira yosinthira mpweya, yomwe imakhala ndi mbale zingapo zosinthika za aluminium. Ma mbale osinthika a aluminium awa amakonzedwa pa mbali ziwiri zamkati mwa uvuni zowuma, ndi mpweya wa mpweya pakati pa mbale ziwiri zilizonse za aluminiyamu. Kudutsa pakati pa mbale ziwiri zilizonse kumasinthidwa kuti zithandizire mpweya.
10. Kukula: Glaze imapangidwa ndi mitundu yolefuka ya glaze ndi madzi, kuphatikizapo dongo, ufa wagalasi, ufa wagalimoto, ndi sodium carboxymethmethmethmethmethmyl. Glaze imagwiritsidwa ntchito pamanja ndi burashi pakukula.
11. Kuthamanga koyambirira: Wokhala wopaka ndi glaze wachotsedwa ntchito kamodzi pa kiln maola 28-30. Kupititsa patsogolo kuthamanga, bedi labyring la labyrinth lokhala ndi chipilala champhamvu ndi mpweya kukhazikika pansi pa kholo. Bedi la lallo lili ndi thonje losindikizidwa, ndipo pamwamba pa thonje losindikizidwa, pali wosanjikiza njerwa zotchinga, ndikupanga bedi la labyrinth.
12. Kulekanitsa: Wowumitsa moto umayikidwa m'ngalanki yopanda tanthauzo kuti ikhale yopanda tsankho. Njira yophatikizira imayendetsedwa ndi tank yopanda tanthauzo kudzera payipi yosindikizidwa, ndipo nthawi yophatikizira ndi mphindi 45-60.
13. Kuwombera kwachiwiri: Wopalamula kuti wopachikidwayo amaikidwa mu kil wa sering sering kwa maola awiri.
14. Kuphimba: Choopsa pambuyo pa kuwombera ndi chothiridwa ndi utoto wamadzi wochokera pansi.
15. Zomalizidwa: Pambuyo pa zokutira utamalizidwa, mawonekedwewo amawuma, ndipo atayanika, wopachikidwa ndi wosungidwa.