Pakati pezvinhu zvinokanganisa kunaka kwechinhu chinodziisa chemagetsi chinonyungudutsa chando, kunaka kwechinhu chacho ndicho chikonzero chakakosha. Kusarudzwa kwakanaka kwezvinhu zvekushandisa pachubhu inodziyisa chando ndiko kuva nechokwadi chekuti hita inonyungudutsa chando yakanaka.
1, musimboti wekusarudza wepombi: kuramba tembiricha, kuramba ngura.
Pamapaipi ekupisa kushoma, BUNDY, mapaipi earuminiyamu, mapaipi emhangura anowanzo shandiswa, uye mapaipi ekupisa kwepamusoro anowanzo shandiswa mapaipi esimbi isina ngura uye mapaipi eIngle. Ingle 800 heatig tube inogona kushandiswa kana mvura isina kunaka, Ingle 840 emagetsi heating tube inogona kushandiswa kana tembiricha yakakwira ichishanda ine resistance yakanaka ye oxidation, ine resistance yakanaka ye corrosion.
2, kusarudzwa kwewaya yekudzivirira
Zvinhu zvinoshandiswa pakugadzira waya dzinodzivirira dzinowanzo shandiswa mumagetsi anodziisa chando ndeaya Fe-Cr-Al neCr20Ni80. Musiyano mukuru uripo pakati pewaya mbiri dzinodzivirira ndewekuti nzvimbo yekunyunguduka ye0Cr25Al5 yakakwira kupfuura yeCr20Ni80, asi pakupisa kwakanyanya, 0Cr25Al5 iri nyore kuoxidize, uye Cr20Ni80 inogonawo kuchengetedza kushanda kwakasimba pakupisa kwakanyanya. Nokudaro, waya dzinodzivirira dzinoshandiswa pakupisa kwakanyanya dzinowanzova Cr20Ni80.
3, kusarudzwa kweupfu hweMgO
Upfu hweMgO huri pakati pewaya inodzivisa kupisa nemadziro echubhu uye hunoshandiswa kudzivirira kupisa pakati pewaya inodzivisa kupisa nemadziro echubhu. Panguva imwe chete, upfu hweMgO hune simba rakanaka rekupisa. Zvisinei, upfu hweMgO hune hunhu hwakasimba hwe hygroscopic, saka hunofanira kurapwa nehunyoro hunodzivirira kupisa (hupfu hweMgO hwakagadziriswa kana kuti hwakavharwa nemagetsi ekupisa) kana huchishandiswa.
Upfu hweMgO hunogona kukamurwa kuita upfu hwetembiricha yakaderera uye upfu hwetembiricha yepamusoro zvichienderana netembiricha inoshandiswa. Upfu hwetembiricha yakaderera hunogona kushandiswa chete pasi pe400°C, hunowanzo gadziriswa hupfu hweMgO.
Upfu hweMgO hunoshandiswa mupombi yemagetsi inodziya hune ukobvu hwakasiyana hweMgO zvichienderana nehuwandu hwakati (mesh ratio).
4, kusarudzwa kwezvinhu zvekuvhara
Basa rechinhu chinovhara nderekudzivirira hunyoro hwemhepo kuti husapinde muupfu hweMgO nemuromo wepombi, kuitira kuti upfu hweMgO hunyorove, mashandiro ekudzivirira aderedzwe, uye pombi yemagetsi inodziya ibude uye ikundikane. Upfu hwemagnesia hwakagadziriswa haugone kuvharwa.
Zvinhu zvikuru zvinoshandiswa pakuvhara chubhu yemagetsi inodziya (inodzivirira hunyoro) igirazi, epoxy resin, silicone oil nezvimwewo. Mupombi yemagetsi inodziya yakavharwa nemafuta esilicone, mushure mekudziya, mafuta esilicone ari pamuromo wepombi achashanduka nekupisa, uye kudziya kwepombi yemagetsi kunodzikira. Kudzivirira kupisa kwezvinhu zve epoxy resin hakuna kukwira, uye hazvigone kushandiswa mumachubhu emagetsi anodziya zvakanyanya akadai se barbecue ne microwave oven ine kupisa kwakanyanya pamuromo wepombi. Girazi rine kupisa kwakanyanya, asi mutengo wakakwira, uye rinoshandiswa zvakanyanya pakuvhara mapaipi anodziya zvakanyanya.
Pamusoro pezvo, pachava nemachubhu esilicone, maoko esilicone, mabhedhi eporcelain, mapurasitiki anodziisa simba uye zvimwe zvikamu mumuromo wepombi, kunyanya kuwedzera mukana wemagetsi uye daro rinokambaira pakati petsvimbo yemutobvu nemadziro esimbi emuromo wepombi. Rabha yesilicone inogona kuita basa rekuzadza nekubatanidza.
Kana uchifarira zvigadzirwa zvedu, ndapota taura nesu zvakananga!
Vanhu vaunosangana navo: Amiee Zhang
Email: info@benoelectric.com
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Nguva yekutumira: Chivabvu-16-2024