Nzira yekugadzirira yeakakwira-simba graphite silicon carbide inocherwa kune simbi yekunyudza simbi

Iyo yekugadzirira nzira yeakakwira-simbagraphite silicon carbide kujairwayekunyunguduka kwesimbi inosanganisira nzira dzinotevera: 1) kugadzirira kwezvinhu; 2) kusanganisa kwekutanga; 3) Kuomesa musoro; 4) kupwanya uye kuongorora; 5) kugadzirira kwepasirese; 6) kusanganisa kechipiri; 7) kudzvinyirira nekuumbwa; 8) Kucheka uye kuitisa; 9) kuoma; 10) kupenya; 11) kupfura kwekutanga; 12) kupindira; 13) Chechipiri kupfura; 14) kufukidza; 15) Kupedzwa chigadzirwa. Iyo inowanzogadzirwa uchishandisa iyi itsva formula uye maitiro ekugadzira ine yakasimba-tembiricha yekushambadzira uye kupesana kupesana. Avhareji yehupenyu hweshanduko inosvika 7-8 mwedzi, ine yunifomu uye yakaremara yemukati chimiro, simba rakanyanya, madziro akatetepa, uye akanaka anovimbika. Pamusoro pezvo, iyo glaze layer uye inovhara pamusoro, pamwe nekurovera pasi uye nekupfura maitiro, zvakanyanya kuvandudza kugadzirwa kwechigadzirwa kupesana nekuderedza mari inosvika makumi matatu muzana, ine mwero wakakwira wekutaurisa.

Iyi nzira inosanganisira munda wevasiri-ferus metallurgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy casturgy castury-simba graphite silicon cardide carbsible kune simbi yekunyungudika.

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Zviripo zviripo graphite silicon cardide carbic mamiriro uye maitiro ekugadzira anogadzira zvigadzirwa neyevavhare yehupenyu hwemazuva makumi mashanu neshanu, ipfupi kwazvo. Iko kushandiswa uye mitengo yekugadzira inoramba ichingowedzera, uye huwandu hwemarara hunogadzirwa hwakakwira zvakare. Naizvozvo, tsvaga rudzi rutsva rwemhando yepamusoro silicon cardide inowanzoitika uye maitiro ayo ekugadzira idambudziko rekukurumidzira kugadzirisa, sezvo idzi dzinokonzeresa dzakakosha muminda dzakasiyana-siyana yemakemikisi akasiyana-siyana.

. Zvigadzirwa zvakagadzirirwa maererano nenzira iyi zvinodzivirira kupisa kwakanyanya uye kuora kwebasa, uye kuwana kudzikisira kwesimba, uye kuwanda kwematareji pakugadzira, kuwedzera kutenderera uye kushandisa zviwanikwa.

Iyo yekugadzirira nzira yeakakwira-simba graphite silicon carbide carblibles yekunyungudika kwesimbi inosanganisira matanho anotevera:

1. Raw Kugadzirira Kwenyuchi: Silicon Carbide, graphite, ivhu, uye simbi, uye chirongwa chePLC zvoga zvinodzora chidimbu uye kuyera zvinhu zvega zvega zvinoenderana nezvinodiwa. Pneumatic mavhavha inodzora iyo discharge, uye kanokwana maviri sensors yakaiswa pazasi pega ega hopper. Mushure mekurema, izvo zvigadzirwa zvinoiswa mumuchina wekusanganisa ne otomatiki ngoro. Kuwedzerwa kwekutanga kweiyo silicon carbide ndeye 50% yehuwandu hwayo huwandu.
2. Sekondari Kusanganisa: Mushure mezvinyorwa zvisingasanganiswa mumushini wekusanganisa, zvinodzingwa muBuffer Hopper, uye zvigadzirwa zviri muBuffer Hopper zvinosimudzwa neHopper Hopper neBocket Elevator yechipiri kusanganisa. Chishandiso chesimbi chiri kuiswa pachigadziko chechiratidziro chebhakiti kukwirisa, uye mudziyo wekuwedzera wemvura wakaiswa pamusoro pekusanganisa hopper kuti uwedzere mvura. Iyo yekuwedzera mvura chiyero ndeye 10L / min.
3. Kunyorova Zvinhu: Zvinyorwa Zvekunyorovesa mushure mekusanganisa kwakaomeswa mumidziyo yekuomesa pakudziya kwe120-150 ° C kubvisa kunyorova. Mushure mekupedza kuzere, izvo zvinyorwa zvinobva zvabuda kuti zvive zvekutonhora zvakasikwa.
4. Kupwanya uye kuongorora: Chinyorwa chakaomeswa chinopinda mumidziyo yekupwanya uye inowedzera kupwanya, uye inopinda mukurwisa kurudziro yekuenderera mberi nekuenderera mberi, uye panguva imwe chete inopfuura nemidziyo ine makumi matanhatu. Zvikamu zvakakura kupfuura 0.25mm zvinodzoserwa kuti udzokorore kuti uwedzere kupwanya-kupwanya, kupwanya, uye kuongorora, kana zvimedu zvishoma pane 0.25mm zvinotumirwa kune hopper.
5. Sekondari Kugadzirira Kwenyika: Izvo zvigadzirwa zviri mumubhedha hopper zvinotakurirwa kudzokera kumuchina we batch yekugadzirira kwechipiri kugadzirira. Iyo inosara makumi mashanu muzana yeiyo silicon carbide inowedzerwa panguva yechipiri gadziriso. Izvo zvinhu mushure mekondari kugadzirira kunotumirwa kumuchina wekusanganisa kwekuvhiringidza.
6. Sekondari Kusanganisa: Munguva yechipiri kusanganisa maitiro, mhinduro yakakosha neViscosity inowedzerwa kune inosanganisirwa hopper kuburikidza nemhinduro yakakosha kuwedzera mudziyo neiyo chaiyo gravity. Mhinduro yakakosha inoyerwa nekati inoyerera uye yakawedzerwa kune iyo yekusanganisa hopper.
7. Kudzvanya uye kuumbwa: Izvo zvigadzirwa mushure mekondari kusanganisa kunotumirwa kune iyo isostatic muchina muchina huper. Mushure mekutakura, compaction, vacuuming, uye kuchenesa muumbi, izvo zvinoshandiswa zvinodzvanywa mumuchina wekusimbisa.
8. Kucheka uye kuitisa: Izvi zvinosanganisira kucheka kukwirira uye kuneta iyo inocheka burrs. Kucheka kunoitwa nemushini wekucheka kuti ude iyo inocheka iyo inocheka kune iyo inodiwa kukwirira, uye burrs mushure mekucheka zvakadzama.
9. Kuomesa: Iyo inocheka, mushure mekutemwa uye ichitemwa mudanho (8), inotumirwa kune yekuomesa ovheni yekuomesa, nekupisa kupisa kwe120-150 ° C. Mushure mekuoma, inochengetwa inodziya kwemaawa 1-2. Iyo yekuomesa oveni yakashongedzwa neyemhepo Duct kugadzirisa system, iyo ine inoverengeka inoverengeka aluminium mahwendefa. Aya mahwendefa ealuminium akarongedzwa pamativi maviri emukati ekuomesa ovheni, aine mhepo duct pakati pega maviri ealuminium mahwendefa. Iyo geji pakati pega ega ealuminium mahwendefa anogadziridzwa kuti atore mhepo duct.
10. Kutarisa: Iyo glazing inoitwa nekusanganisa kusanganisa zvinhu nemvura, kusanganisira Bentonite, Refractory Clay, girazi poda, feldspar hupfu, uye sodium carboxymelose. Iyo glaze inoshandiswa pamurume nebrashi panguva yekufamba.
11. Kupfurwa kwekutanga: Iyo inocheka neyekuiswa glaze yakadzingwa kamwechete mune yekizi kwemaawa 28-30. Kuti uvandudze kupfura kugona, iyo labyrinth kiln mubhedha nemhedzisiro yekuisa uye yekuvhara kwemhepo yakaiswa pasi pekiln. Mubhedha weKiln une pasi pegomba rekusimbisa kotoni, uye pamusoro pekusimbisa kotoni, pane denderedzwa rekusimbisa zvidhinha, kugadzira labyrinth bhebhi.
12. Kusimbisa: Iyo yakadzingwa carible inoiswa mune isingafari tangi yeVacuum uye kumanikidza kusakwana. Iyo yekunyora mhinduro inotakurwa kuenda kunzvimbo yekunyengedzwa kuburikidza nepombi yakavharwa pombi, uye nguva yekunakidzwa ndeye45-60 maminitsi.
13. Sekondari kupfura: Iyo yakasarudzika inokweretesa inoiswa muKiln yechipiri kupfura kwemaawa maviri.
14. Coating: Iyo inocheka mushure mekupfura kwepasirese inovharwa neye-yakavakirwa mari yekupenda pendi pane pamusoro.
15. Yapedza Chigadzirwa: Mushure mekunge coating yapera, iyo nzvimbo yakaomeswa, uye mushure mekuoma, iyo inochengeterwa iyo yakarongedzwa uye inochengeterwa.