Safe Operation uye Maintenance Matanho eSilicon Carbide Crucibles

Silicon carbide cruciblechigadziko chinowanzoshandiswa chepamusoro-tembiricha mumarabhoritari uye kugadzirwa kwemaindasitiri. Nepo idzi Graphite silicon carbide crucible inogona kumira kudziya kwakanyanya uye kuita kwemakemikari, kushandiswa zvisina kunaka uye kugadzirisa kunogona kugadzira njodzi dzakakomba dzekuchengetedza. Ichi chinyorwa chinotsanangura mashandiro akachengeteka uye maitiro ekugadzirisa esilicon carbide crucibles kuti ave nechokwadi chekushandisa kwavo kwakakodzera uye kuchengetedza kushanda kwavo kushanda.

nzira dzakachengeteka dzekushanda

1. Kuongororwa kweGraphite silicon carbide crucible: Usati washandisa silicon carbide crucible, kuvimbika kwayo uye kuchena kunofanira kuongororwa. Tarisa kukuvadzwa kwechimiro, kutsemuka kwepasi kana kukanganisa, uye iva nechokwadi chekubvisa chero kuvaka-up uye tsvina kubva mukati meiyo crucible.

2. Kururamisa sarudza Graphite silicon carbide crucible size: Pakusarudza silicon carbide crucible, zvakakosha kusarudza saizi yakarurama. Undersized crucibles inogona kufashukira, nepo oversized crucibles inowedzera kupora nguva. Naizvozvo, saizi yeGraphite silicon carbide crucible inofanira kunge yakakodzera kune zvinodiwa zvekuedza.

3. Kupisa iyo Graphite silicon carbide crucible: Usati wadziya iyo Graphite silicon carbide crucible, ita shuwa kuti midziyo yekudziya inogona kupisa crucible zvakaenzana. Dzora kumhanyisa kwekupisa uye tembiricha panguva yekuita kuti udzivise tembiricha yecrucible uye kudzvanywa kubva pakunyanya.

4. Dzivirira Graphite silicon carbide crucible kubva pakupwanya: Sezvo silicon carbide crucible iri nyore kutyora, crucible inofanira preheated murabhoritari fume Hood isati yapisa. Uye zvakare, kana crucible ikatsemuka, kuedza kunofanirwa kumiswa nekukasira uye matanho anodiwa ekukurumidzira anofanirwa kutorwa.

5. Dzivisa kutonhora kamwe kamwe: Usati washandisa silicon carbide crucible, mukana wekudonha kamwe kamwe mukushisa kunofanira kubviswa sezvo izvi zvingaita kuti crucible iparadze. Munguva yekutonhora, ita shuwa kuti tembiricha inodzikira zvishoma nezvishoma.

6. Kudzivirirwa pamagasi anokuvadza: Kupisa iyo Graphite silicon carbide crucible inogona kuburitsa magasi anokuvadza. Chengetedza mhepo yakanaka uye shandisa nzira dzekubata zvakanaka kudzivirira kufemesa kana kuisa magasi anokuvadza mukufema system.

Maintenance procedures

1. Geza chigadziko nguva dzose: Paunenge uchishandisa silicon carbide crucible, chenesa hwaro nguva dzose. Kunamatira uye kusvibiswa pachigadziko kuchakanganisa hupenyu hwesevhisi yeGraphite silicon carbide crucible.

2. Dzivisa kuparara kwemakemikari: Dzivisa kushandisa kemikari corrosion reagents paunenge uchishandisa silicon carbide crucibles. Usashandise crucible munzvimbo ine alkaline kana acidic mhinduro.

3. Dzivisa zvinorema kumanikidza: Paunenge uchishandisa uye kuchengeta silicon carbide crucibles, dzivisa inorema kumanikidzwa kudzivisa structural kukuvara.

4. Kudzivirira kukanganisa: Rusvingo rwekunze rwesilicon carbide crucible haruna kusimba. Kukanganisa uye kudonha kunofanirwa kudzivirirwa kudzivirira kukuvadza iyo crucible shell uye kuderedza kuchengetedza kuita.

5. Ramba wakaoma: Yeuka kuchengeta silicon carbide crucible yakaoma kudzivirira patterning uye ngura pamusoro pepamusoro kana mukati nekuda kwekunyorova.

Nekutevera aya akachengeteka ekushandisa uye kugadzirisa maitiro, vashandisi vanogona kuve nechokwadi chekushandisa kwakakodzera uye kwakachengeteka kwesilicon carbide crucibles, nekudaro kuchengetedza hupenyu hwavo hwebasa uye kuita.