Alumina Ceramic Rollers: Mashandisirwo Anoshandiswa Pamwe Chete Anopa Simba Kupisa Kwakanyanya Kwemaindasitiri

Mukugadzirwa kwezvinhu zvinopisa zvakanyanya, kudiwa kwezvinhu zvinogara kwenguva refu uye zvinovimbika kunoramba kuripo.Marororo esimbi eAluminaZvikamu izvi zvinoonekwa zvakasiyana-siyana, zvichishandisa hunhu hwakanaka hwekusimudzira kushanda zvakanaka mumaindasitiri akasiyana-siyana—kubva pakupisa magirazi kusvika pakugadzira ma semiconductor. Zvikamu izvi zvakasimba zvinotsanangura mashandiro azvo munzvimbo dzakaoma. Ngationgororei mashandisirwo azvo makuru anoita kuti zvive zvakakosha pakugadzira kwemazuva ano.
1. Mashandisirwo Akakosha: Makirini Ekugadzira Ceramic & Glass

Maindasitiri eceramic negirazi ndiwo anonyanya kushandisa, uko maroller aya anoumba musimboti we roller kiln systems. Mukugadzira ceramic tile, sanitary wares, uye porcelain, anotakura zvigadzirwa kuburikidza nekupisa kwakanyanya (kusvika 1400°C+). Simba rawo repamusoro-soro rekupisa uye kuwedzera kupisa kushoma kunodzivirira kushanduka uye kukanganiswa kwechigadzirwa, zvichiita kuti chive chemhando yepamusoro.

Pakugadzira magirazi (kudziya, kunyorovesa, kunyungudutsa), maroller e-alumina ceramic anobudirira munzvimbo dzemoto. Kusiyana nedzimwe nzira dzesimbi, anodzivirira ngura yegirazi rakanyungudutswa uye anochengetedza kugadzikana kwehukuru, zvichiita kuti jira regirazi rifambe zvakanaka pasina kusvibiswa - zvakakosha pakugadzira magirazi ekuvaka uye ekuona, kuwedzera goho uye kuderedza nguva yekushanda.

2. Kurapa Kupisa Kwepamusoro & Kugadzira Metallurgy

Kurapa kupisa (kunyungudutsa, kudzima, kusvina) kunoda zvinhu zvinotsungirira kuchinja-chinja kwekupisa uye kupisa kwakanyanya. Maroller eAlumina ceramic anoshandiswa zvakanyanya mumidziyo yesimbi isina ferrous (zinc, aluminum, copper) uye alloy heat treatment. Kudzivirira kwavo kupisa kwakanyanya (500°C kamwe kamwe) uye kudzivirira oxidation zvinoita kuti zvive zvakanaka pakutakura maworkpiece kuburikidza nemaitiro aya.

Mukugadzira simbi (kunyungudutsa kusina feri, kugadzirisa zvicherwa), dzinoshanda sema conveyor anodzivirira kupera. Nekuomarara kweMohs kwe9 (kwechipiri kubva kudhaimani), dzinoramba kukweshwa, zvichiita kuti hupenyu hwemuchina huwedzere kupfuura maroller esimbi echinyakare.

3. Kugadzira Semiconductor & Electronic

Indasitiri yesemiconductor inoshandisa zvikamu zvakachena kwazvo, zvakanyatsonaka pakugadzira microchip. Maroller eAlumina ceramic, ane insulation yemagetsi yakanakisa (inodzivirira huwandu hwemhepo kusvika ku10¹⁴Ω・cm) uye tsvina shoma, anoshandiswa pakubata wafer. Anogonesa ±1μm positioning accuracy, anoderedza kusvibiswa uye anovandudza goho rema chips.

Kusashanda kwemakemikari avo kunokodzerawo maovheni emagetsi anopisira zvinhu, zvichitakura zvikamu zvinonzwa (capacitors, resistors) pasina kuita zvinokanganisa, zvichiita kuti zvive zvinhu zvakakosha muindasitiri.

4. Kugadzirwa kweSimba Idzva neMabhatiri

Sezvo chikamu chitsva chesimba chiri kukura, maroller aya akakosha mukugadzirwa kwemabhatiri—kubva pakupisa kwe cathode/anode kusvika pakupisa kwemasero. Anogara pa 1600°C uye anoramba ngura ye electrolyte, nepo thermal conductivity yakaderera ichivimbisa tembiricha dzakafanana dzechoto, zvichivimbisa kushanda zvakanaka kwebhatiri uye kuchengetedzeka.

Dzinoshandiswawo mukugadzirisa hydrogen fuel cells, dzichiramba hydrogen brittle uye dzichichengetedza kugadzikana kwekupisa kwakanyanya, zvichitsigira kukura kwesimba rakachena.

5. Zvishandiso zveNdege neKunyatsoongorora

Indasitiri yendege inokoshesa kurema kwayo (3.5g/cm³, hafu yesimbi) uye simba rayo guru, ichiishandisa mukurapa kupisa kweinjini uye mukuita satellite kuderedza huremu uku ichichengetedza kunaka kwayo, ichisimudzira kushandiswa kwemafuta uye kugona kwayo kutakura zvinhu.

Mukushandisa michina chaiyo (yemaziso, yekurapa), kunyatsorongeka kwayo padanho re micron (≤2μm kureba kwekukanganisa kwemaroller e200mm) kunoita kuti ishande zvakanaka. Kuenderana kwezvishandiso zvemuviri kunokodzerawo kushandiswa kwekurapa senge ma implants emazino.