Pali mitundu yambiri yazinthu, kodi zida zokanira zimagawidwa bwanji ngati zida zotchinjiriza kutentha?Nthawi zambiri, imatha kugawidwa molingana ndi zinthu, kutentha, mawonekedwe ndi kapangidwe.Malingana ndi zinthuzo, zikhoza kugawidwa m'magulu atatu: pali zipangizo, zopangira zopanda polar komanso zitsulo.
Zida zoyatsira moto pazida zotenthetsera ndi mapaipi: Zinthu zamtunduwu zimakhala ndi mawonekedwe ovunda, osayaka, komanso kukana kutentha kwambiri.Mwachitsanzo: asibesitosi, diatomaceous lapansi, perlite, galasi CHIKWANGWANI, thovu galasi konkire, kashiamu silicate bolodi, etc.
Pazinthu zoziziritsa kuzizira, zida zotchinjiriza organic zimagwiritsidwa ntchito kwambiri.Zinthu zamtunduwu zimakhala ndi mawonekedwe ang'onoang'ono ang'onoang'ono amafuta, kukana kutentha, komanso kuyaka.Mwachitsanzo: polyurethane, kuvina vinilu thovu, urethane thovu, Nkhata Bay, etc.
Malinga ndi mawonekedwe, akhoza kugawidwa mu porous matenthedwe zipangizo kutchinjiriza, fibrous matenthedwe kutchinjiriza zipangizo, ufa kutchinjiriza ndi wosanjikiza zipangizo matenthedwe kutchinjiriza, amene ndi kuwala, ntchito yabwino matenthedwe kutchinjiriza, elasticity wabwino, thovu pulasitiki, thovu galasi, thovu mphira, calcium silicate , Opepuka refractory zipangizo, etc. CHIKWANGWANI matenthedwe kutchinjiriza zipangizo akhoza kugawidwa mu ulusi organic, ulusi wachilengedwe, ulusi zitsulo ndi gulu ulusi malinga ndi zipangizo zawo.M'makampani, ulusi wa inorganic umagwiritsidwa ntchito ngati zida zotenthetsera.Pakadali pano, ulusi womwe umagwiritsidwa ntchito kwambiri ndi asibesitosi, ubweya wa mwala, ubweya wagalasi, ulusi wa aluminiyamu silicate ceramic, ndi zida zotenthetsera za crystalline oxidized makamaka zimaphatikizapo nthaka ya diatomaceous ndi ngale zokulitsidwa.Rock ndi zinthu zake.Zidazi zili ndi zinthu zambiri zopangira komanso zotsika mtengo.Ndizida zotenthetsera zomwe zimagwiritsidwa ntchito kwambiri pomanga ndi zida zamafuta.zambiri motere.
Insulator yamtundu wa thovu.Zida zotchinjiriza thovu makamaka zimakhala ndi magulu awiri: zida zotchinjiriza za polima ndi zida zotchinjiriza za asbestos.Zida zotchinjiriza thovu la polima zili ndi zabwino zake pakutsika kwa mayamwidwe, kukhazikika kwachitetezo chokhazikika, kutsika kwamafuta, palibe fumbi lomwe limawuluka pomanga, komanso kumanga kosavuta.Iwo ali mu nthawi ya kutchuka ndi ntchito.Zinthu zotchinjiriza za asbestos zokhala ndi thovu zilinso ndi mawonekedwe ocheperako, magwiridwe antchito abwino otenthetsera komanso kumanga kosavuta.Kuchulukitsidwa kwa sodium ndikokhazikika, komanso zotsatira zake ndizabwino.Koma panthawi imodzimodziyo, masokosi ndi osavuta kukhala onyowa, osavuta kusungunuka m'madzi, ali ndi kagawo kakang'ono kamene kamatsitsimula, ndipo sangagwiritsidwe ntchito pa mbali ya chitoliro cha khoma ndi moto.
Composite silicate kutchinjiriza zakuthupi.Composite silicate kutchinjiriza zinthu ali ndi makhalidwe a pulasitiki wamphamvu, otsika matenthedwe madutsidwe, kutentha kukana, ndi kuyanika pang'ono shrinkage slurry.Mitundu yayikulu ndi magnesium silicate, silicon-magnesium-aluminium, ndi zosowa zapadziko lapansi zotchinjiriza.M'zaka zaposachedwa, zida zopangira mafuta a sepiolite, monga mtsogoleri wa zida zopangira mafuta ophatikizika a silicate, zachititsa kuti pakhale mpikisano wachiwiri wamsika komanso kupikisana kwakukulu pamsika wamakampani omanga chifukwa chakuchita bwino kwamafuta otsekemera komanso kugwiritsa ntchito kwake.chiyembekezo chamsika.The sepiolite matenthedwe kusungunula zinthu amapangidwa wapadera sanali zitsulo mchere-sepiolite monga zopangira zazikulu, kuwonjezeredwa ndi zosiyanasiyana metamorphic mchere yaiwisi yaiwisi, kuwonjezera zina, ndi kugwiritsa ntchito njira yatsopano thovu composite pamwamba.Zinthuzo ndi zopanda poizoni komanso zopanda kukoma, ndipo ndi phala la imvi-loyera la electrostatic inorganic, lomwe ndi mawonekedwe a netiweki amtundu wotuwa atatha kuuma ndikupangidwa.Mawonekedwe ake odziwika ndi otsika matenthedwe matenthedwe, kutentha kosiyanasiyana, kukana kukalamba, asidi ndi kukana kwa alkali, kulemera kopepuka, kutsekereza mawu, kuletsa moto, kumanga kosavuta, komanso mtengo wotsika.Makamaka ntchito kutchinjiriza matenthedwe a madenga ndi madenga m'nyumba kutentha firiji, komanso zipangizo matenthedwe mafuta, mankhwala, mphamvu yamagetsi, smelting, zoyendera, makampani kuwala ndi mafakitale chitetezo dziko, payipi kutchinjiriza ndi chimney khoma lamkati, ng'anjo chipolopolo Insulation. (ozizira) engineering.Zida zotenthetsera zotentha zithandizira mkhalidwe watsopano.
Calcium silicate matenthedwe kutchinjiriza mankhwala matenthedwe kutchinjiriza zakuthupi.Calcium silicate insulation insulation product thermal insulation material poyamba ankadziwika ngati mtundu wabwinoko wa block hard mathermal material mu 1980s.Amadziwika ndi kachulukidwe kakang'ono, kukana kutentha kwambiri, kutsika kwamafuta, kukana kukakamiza, komanso kuchepa.yaying'ono.Komabe, kuyambira m'ma 1990, kukwezedwa kwake ndikugwiritsa ntchito kwatsika.Opanga ambiri amagwiritsa ntchito zamkati fiber.Ngakhale njira yomwe ili pamwambayi imathetsa vuto la asbestosi, ulusi wa zamkati sulimbana ndi kutentha kwambiri, zomwe zimakhudza kukana kwa kutentha kwa zinthu zotsekemera ndikuwonjezera bong.Pamene zinthu zochepetsera kutentha zimagwiritsidwa ntchito m'madera otsika kwambiri, ntchito yazitsulo zotetezera kutentha sizinthu zachuma.
Fiber insulation material.Gawo lapadziko lonse lapansi lazinthu zotchinjiriza ma fibrous matenthedwe ndi chifukwa cha kuthekera kwake kogwirizana, ndipo amagwiritsidwa ntchito makamaka pakutchinjiriza kwa nyumba zokhala ndi thupi.Komabe, chifukwa cha ndalama zambiri, palibe opanga ambiri, omwe amaletsa kukwezedwa kwake ndi kugwiritsira ntchito, kotero gawo la msika pa nthawi ino ndilochepa.
Zomwe zili pamwambazi zikugwirizana ndi kagawidwe kazinthu zotchinjiriza kutentha ndi zida zodzitchinjiriza zomwe zidayambitsidwa ndi makampani oteteza moto.Nkhaniyi ikuchokera ku goldenpower Group http://www.goldenpowerjc.com/.Chonde onetsani komwe kumachokera kusindikizanso.
Nthawi yotumiza: Dec-02-2021
