2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12
Polycarbonate yog ib qho ntawm cov khoom siv feem ntau thiab nquag siv. Nws tau txiav txim siab yog cov khoom siv raw tshiab, los ntawm cov tsev cog khoom, ob qho loj thiab me me, tau ua, cov tsiaj nyeg nyuaj, gazebos, laj kab thiab lwm yam txheej txheem. Rau lawv kev teeb tsa, hlau, iav lossis zaj duab xis tau siv yav tas los.
Polycarbonate, zoo li lwm yam khoom siv hauv tsev, raug rau qee qhov kev thauj khoom raws caij nyoog (daus) thaum ua haujlwm, uas ua rau deformations, tawg, thiab tawg. Hauv cov xwm txheej zoo li no, nws yog qhov yuav tsum tau ntsuas kho, uas yog txhawm rau lo cov khoom.
Hom kua nplaum
Polycarbonate belongs rau muaj zog, ntseeg tau, ruaj khov, cov ntaub ntawv tshiab, nws tau siv dav niaj hnub no hauv ntau yam haujlwm ntawm tib neeg kev ua.
Polycarbonate yog tus yam ntxwv los ntawm kev ua kom pom tseeb, ntau yam, thiab muaj. Tab sis txawm hais tias muaj tus lej ntawm qhov zoo thiab cov yam ntxwv, nws tshwm sim tias cov khoom xav tau kho sai.
Muaj ntau qhov laj thawj uas tuaj yeem ua rau deformation ntawm polycarbonate, uas yog:
- xaiv tsis raug hauv tuab;
- yuam kev tau ua thaum txheej txheem teeb tsa;
- tshaj qhov kev tso cai.
Xijpeem yog vim li cas rau qhov tsos ntawm cov kab nrib pleb ntawm cov polycarbonate, tsuas muaj ib txoj hauv kev tawm - los lo cov khoom siv tshwj xeeb kua nplaum rau qhov no. Tam sim no, muaj ntau hom nplaum thiab nplaum uas tuaj yeem siv thaum ua haujlwm kho dua tshiab.
Hauv kev xyaum, ob hom kev kho kua nplaum yog siv
Ib-tivthaiv - muaj ib yam khoom. Qhov kev xaiv no yog qhov zoo dua thaum gluing cov khoom yooj yim, uas yuav tsis raug rau lub nra hnyav. Siv cov khoom sib xyaw ib qho thaum lub sijhawm teeb tsa lossis kho, cov ntawv polycarbonate tuaj yeem ua rau cov roj hmab, yas, hlau, ntxiv rau cov khoom siv zoo ib yam. Kev sib txuas yog qhov muaj zog heev, txhim khu kev qha, tiv taus qhov kub thiab txias heev.
Multicomponent - qhov muaj pes tsawg leeg muaj ntau cov khoom xyaw zoo. Cov kua nplaum no tsuas yog siv yog tias lub nra hnyav tau siv tas li rau cov khoom siv polycarbonate. Kev sib txuas yog tus yam ntxwv ntawm qib siab ntawm lub zog thiab kev ntseeg tau.
Muaj 4 hom kua nplaum, nyob ntawm cov khoom tseem ceeb hauv kev sib xyaw
Polyurethane . Qhov feem ntau txhim khu kev qha thiab zoo zoo gluing. Nws tau lees tias cov tshuaj lom neeg, lub zog thiab lub zog ua kom sov ntawm qhov sib koom ua tiav. Tsis tas li, qhov tshwj xeeb yog qhov nqaim yog pob tshab. Feem ntau, cov kws tshaj lij siv cov kua nplaum polyurethane hauv lawv txoj haujlwm, vim nws nyuaj heev rau lawv los ua kua nplaum polycarbonate.
Silicone . Muab txoj hlua khi uas ntseeg tau, tiv taus rau ntau yam huab cua thiab kev ua haujlwm nyuaj. Nws los hauv cov xim sib txawv: dawb, dub thiab txho. Nws ua raws los ntawm qhov no uas lub seam yuav pom nyob rau hauv txhua rooj plaub.
Ethylene vinyl acetate . Nws yog cov kua nplaum yooj yim tshaj plaws thiab txheej thaum ub los siv. Cov polycarbonate txuas nrog los ntawm nws, feem ntau yuav zoo, yuav tsis kav ntev: lub seam yuav tsis tiv lub nra hnyav.
Acrylic . Haum rau gluing daim ntawv tiaj tus. Nrog nws txoj kev pab, polycarbonate tuaj yeem muab lo rau iav, tsom iav thiab lwm yam khoom siv rooj tog.
Muaj lwm hom nplaum uas yog koom nrog ob qho kev tiv thaiv - kub ua kua nplaum.
Nws yog qhov zoo rau kev kho cov ntawv loj polycarbonate. Txhawm rau ua haujlwm nrog cov kua nplaum no, koj yuav xav tau rab phom tshwj xeeb uas hloov cov khoom sib xyaw rau hauv lub xeev ua kua.
Kev ntseeg tau tshaj plaws thiab nyiam tshaj yog polyamide-based kub kho cov nplaum.
Cov txheej txheem sib khi
Ntau tus niaj hnub no xav tsis thoob tias nws puas tuaj yeem lo cov ntawv polycarbonate ua ke hauv tsev siv cov nplaum tshwj xeeb. Tau kawg koj tuaj yeem - thiab ntau ntxiv! Nrog koj tus kheej tes, paub qhov tshwj xeeb ntawm kev ua haujlwm thiab siv cov kua nplaum kom raug, koj yuav tuaj yeem ua kua nplaum polycarbonate rau hlau, ntoo, txhuas thiab lwm yam khoom siv.
Cov txheej txheem muaj 4 theem
- Thawj kauj ruam yog txiav txim siab txog cov txheej txheem gluing. Polycarbonate tuaj yeem ua ke los yog sib tshooj lossis xaus-rau-kawg. Thawj txoj hauv kev muaj feem cuam tshuam yog tias nws yog qhov tsim nyog los xyuas kom muaj zog tshaj plaws thiab muaj kev ntseeg siab ntawm cov nqaws. Txoj hauv kev gluing cov txheej txheem sib koom ua ke tuaj yeem siv tau yog tias tsis muaj lub nra hnyav thiab cov khoom siv dag zog.
- Nws yog qhov zoo los ntxuav qhov chaw ua haujlwm los ntawm hmoov av thiab av. Cov kws tshaj lij tseem pom zoo kho cov nplaim ntawm cov ntaub ntawv nrog cov khoom tshwj xeeb ua ntej gluing. Qhov no yuav tso cai rau cov kua nplaum ua kom zoo thiab nrawm.
- Npaj cov cuab yeej uas koj xav tau.
- Thov cov kua nplaum siv rab phom tshwj xeeb rau ntawm ntug, txiav. Qhov kawg ntawm cov ntaub ntawv yuav tsum tshwj xeeb yog cov kua nplaum zoo.
Lub sij hawm nplaum yog nyob ntawm cov tshuaj lom neeg muaj pes tsawg leeg thiab cov yam ntxwv ntawm txhua cov kua nplaum ib tus zuj zus.
Thaum gluing polycarbonate nrog cov khoom siv ntawm hom sib txawv thiab cov qauv, nws raug nquahu kom siv, ntxiv rau kua nplaum, kuj tseem muaj daim kab xev tshwj xeeb ob tog. Kev siv daim kab xev yog qhov tseem ceeb yog tias koj xav tau txuas ob lub tiaj tiaj. Kev sib txuas nws tus kheej yuav ua tau ntev dua thiab ntseeg tau.
Tswv yim & Tricks
Txhawm rau kev sib txuas ua kom tau raws li txhua qhov kev xav tau, kom ua tau zoo, ntseeg tau, ruaj khov thiab tiv taus cov khoom hnyav, nws yog qhov yuav tsum tau ua raws li cov lus pom zoo tseem ceeb thaum lub sijhawm kho
- Thaum xaiv cov nplaum rau kev kho, ua tib zoo kawm nws cov muaj pes tsawg leeg thiab lub hom phiaj. Txhua lub chaw tsim khoom lag luam yuav tsum tau qhia qhov ntsuas tsis zoo thiab cov khoom siv khoom.
- Yog tias qhov tawg lossis lwm yam kev hloov pauv tau tsim ntawm monolithic polycarbonate, koj tuaj yeem siv cov kua nplaum rau ntawm silicone lossis polyurethane puag rau kev kho. Txhawm rau kho cov cellular polycarbonate, nws yog qhov tsim nyog siv cov khoom sib xyaw nrog cov polymer.
- Tsis txhob yuav cov kua nplaum uas muaj cov kuab tshuaj.
- Siv rab phom tshwj xeeb thaum lub sijhawm kho. Tus cwj pwm no yuav tsis tsuas yog ua kom nrawm nrawm, tab sis kuj ua rau cov nqaws zoo dua thiab raug dua.
Tau kawg, qhov tseem ceeb tshaj plaws yog xav txog lub hom phiaj ntawm cov qauv kom raug kho thiab lub nra uas nws tuaj yeem tiv taus.
Nws tseem yog qhov zoo tshaj plaws los muab kev nyiam rau txhim khu kev qha thiab paub zoo cov kua nplaum uas tuaj yeem lees paub qhov zoo ntawm cov khoom los ntawm qhov muaj daim ntawv pov thawj.
Tsis txhob hnov qab txog cov cuab yeej tiv thaiv tus kheej . Nws yog qhov zoo tshaj los ua haujlwm nrog hnab looj tes thiab lub tshuab ua pa tiv thaiv kab mob ua pa los ntawm cov pa ua pa phem. Qhov no yog qhov tshwj xeeb tshaj yog tias koj siv cov kua nplaum kub ua kom sov.
Yog tias koj ua xyem xyav txog qhov ua tiav lossis ntshai ua kom puas tus qauv, nws yog qhov zoo tshaj los hu rau tus kws tshaj lij.
Pom zoo:
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