Girazi kubika nzira inoreva kubheka uye kudhinda mapatani pagirazi kuita kuti girazi riwedzere kunaka.Nokudaro, hutano hwekutsvaira kwemaruva huchakanganisawo kunaka kwekombe kune imwe nzvimbo.Saka ngatipei zvakadzama sumo yegirazi kapu ruva kubika nzira.
Mamwe makapu egirazi ane maviri-layer ane rima rekumashure ruvara, saka mamwe mavara haagone kudhindwa zvakananga pa polyvinyl butyraldehyde firimu kugadzira pepa rekushongedza.Kusiyana neizvi, ruvara ruchena rwekumashure runofanira kutanga kudhindwa pafirimu re polyvinyl butyraldehyde, uye mamwe mavara anofanira kudhindwa pamuchena wemuvara, kuitira kuti ruvara rwepepa rekushongedza risafukidzwe nemuvara wegirazi. panguva yekubika.
Munguva yekubikira kwekapu mbiri-yegirazi makapu, makapu ane mavara akapenya anodawo kurapwa kwakakosha nekuti iyo polyvinyl butyral firimu iri pabepa rinowanzogara pamusoro pekapu ine mavara akapenya.Kuonekwa kweiyi dhizaini yekudhindwa kwemafirimu kunokonzerwa nerima rekumashure ruvara rwegirazi-layer girazi, uye kuchena kudhindwa kwefirimu repolyvinyl butyraldehyde, iro rakakodzera kune yakadzika kapu yekumashure ruvara uye iri pachena kunze.Zvisinei, zvakanga zvisina maturo kuisa chisimbiso chefirimu panguva iyoyo nokuti panguva yekubika, chisimbiso chefirimu chakanga chatobikwa mugirazi yekombe.
Nokudaro, kana vagadziri vegirazi vachida kubvisa kudhindwa kwemafirimu, vanofanira kunyatsopukuta girazi mushure mekugadzirisa zvinyorwa, uye pakarepo vadzime zvakare mushure mekubika kuchenesa firimu yakadhindwa zvigadzirwa.
Saka mukugadzirwa kwekubika maruva egirazi, kunyanya kukoshesa kunofanira kubhadharwa kune zvinyorwa zviri pamusoro apa kuti zvidzivise kushandiswa kusina kunaka uye kukanganisa mukombe, saka kuwana uye kurasikirwa hazvina kukodzera.
Nguva yekutumira: Feb-29-2024