Cov Polycarbonate Twg Xaiv Rau Lub Tsev Cog Khoom? Yuav Ua Li Cas Thiab Qhov Twg Yog Qhov Zoo Dua Los Siv Cov Khoom Siv Nrog Cov Qauv Txheej Txheej 4 Hli Tuab Thiab Qhov Tuab Yuav

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Txog kev npaj cov tsev cog khoom, cov chaw tsim khoom muab cov neeg siv khoom siv ntau yam khoom siv. Nrog rau cov khoom siv ib txwm siv rau kev teeb tsa ntawm lub thav duab, xws li iav lossis zaj duab xis, muaj cov ntaub ntawv ntawm cov cim tshiab uas tau ua pov thawj lawv tus kheej zoo heev hauv kev coj ua. Cov khoom no yog polycarbonate, uas tau siv dav hauv xyoo tas los no.

Nta thiab hom

Cov neeg ua teb thiab cov neeg ua teb feem ntau tsis xav tias yuav siv cov khoom siv li cas los npog cov tsev cog khoom thiab tsev cog khoom, vim tias polycarbonate yog qhov nyiam dua. Tab sis qee zaum tus neeg yuav khoom tau ntsib nrog kev xaiv hais txog hom khoom, vim cov khoom no tau nthuav tawm hauv ntau yam loj ntawm cov khw muag khoom txee. Lub luag haujlwm ntawm tus neeg yuav khoom yog yuav qhov kev xaiv zoo tshaj plaws raws li tus nqi thiab qhov zoo ntawm cov khoom.

Polycarbonate yog yas ua los ntawm cov polymers.

Raws li cov yam ntxwv zoo ntawm cov ntaub ntawv raw, ib tus tuaj yeem tawm tau:

• qhov hnyav tsawg kawg thiab yooj yim ntawm kev teeb tsa;
• yooj thiab lub zog;
• kev phooj ywg zoo;
• tiv taus qhov hloov pauv kub thiab cov khoom cua sov zoo heev.

Kev sib xyaw ua ke ntawm cov yam ntxwv saum toj no yog qhov laj thawj vim li cas cov khoom siv tau dhau los ua neeg nyiam thiab xav tau hauv ntau thaj chaw ntawm kev ua si, suav nrog chaw nyob ntawm lub tsev cog khoom.

Los ntawm nws cov qauv, cov ntaub ntawv raw tau muab cais ua ob hom:

• cov khoom monolithic;
• cellular polycarbonate.

Raws li lub npe ntawm thawj hom khoom siv, nws tuaj yeem sau tseg tias nws tsuas yog tsim los ntawm cov ntawv tawv, nrog cov tuab tuab thiab qhov sib txawv ntawm cov khoom. Thiab ua tsaug rau kev kho cua sov ntawm cov ntaub ntawv raw, cov txheej txheem xav tau tuaj yeem teeb tsa, uas yog qhov tseem ceeb heev rau kev tsim kho ntawm ntau qib qauv.

Qhov tshwj xeeb zoo ntawm cov khoom siv monolithic yog nws lub zog , uas yog ob peb zaug ntau dua li cov khoom lag luam ntawm tes. Qhov ntawd tso cai rau nws siv rau kev tsim kho yam tsis muaj kev sib dhos ntxiv ntawm tus ncej. Cov xim ntawm monolithic polycarbonate txawv ntawm cov ntawv tsis muaj xim rau cov khoom ntawm txhua yam ntxoov. Raws li npog cov khoom siv raw rau tsev cog khoom, nws tsis siv ntau zaus, vim nws muaj tus nqi ntau dua.

Txoj kev daws teeb meem rau kev npaj cov tsev cog khoom polycarbonate yuav yog cov khoom siv ntawm tes, uas muaj tus lej zoo. Nws yog ib qho tseem ceeb heev kom ua tib zoo nkag siab txog cov khoom sib xyaw ntawm cov khoom siv raw no, txij li kev ua haujlwm ntawm tag nrho cov qauv thiab nws lub neej kev ua haujlwm yuav ncaj qha nyob ntawm qhov kev xaiv ua los ntawm ib lossis lwm hom polycarbonate.

Cov txiaj ntsig ntawm kev teeb tsa honeycomb

Cov khoom siv muaj ntau qhov zoo dua li lwm yam khoom siv tsev cog khoom:

• lub teeb pom kev zoo tshaj plaws ntawm cov khoom siv raw;
• lub cev hnyav;
• muaj cov txheej txheej uas tiv thaiv cov nroj tsuag los ntawm hluav taws xob ultraviolet;
• txheej cua hauv cov cell txhawb kev tiv thaiv tshav kub;
• tus nqi qis hauv kev sib piv rau hom monolithic;
• kev pab lub neej ntev;

• tiv taus ntau yam kub;
• tsis ua hluav taws xob;
• tsis raug rau corrosion thiab lwj;
• yas zoo thiab cov khoom siv thermoplasticity;
• rov ua dua tshiab

Qhov tsis zoo ntawm cov khoom suav nrog kev tiv thaiv qis rau raug rau cov tshuaj txhuam hniav thiab nthuav dav vim qhov hloov pauv kub.

Muaj cov khoom hnyav ntawm cov xov tooj ntawm tes polycarbonate, uas yog qhov txawv los ntawm kev faib nyias nyias nyob sab hauv. Tus nqi ntawm cov khoom siv no ua rau nws txuag tau ntawm kev yuav khoom ntawm kev tsim khoom.

Yam ntxwv thiab tsis

Ua ntej tshaj plaws, polycarbonate sawv rau nws lub zog thaum piv nrog lwm cov ntaub npog rau lub tsev cog khoom, piv txwv li, nrog iav lossis yas qhwv. Qhov ntsuas kub uas nws tsis poob nws cov khoom yog: los ntawm + 120C txog -40C. Cellular polycarbonate hauv nws cov qauv yog ntawm cov hauv qab no: 2R, 3R, 3RX, 5RX, 6RS.

Honeycomb puab

Qhov ntsuas xws li ntom ntom yog qhov ntsuas tseem ceeb heev rau cov khoom siv. Nws nyob ntawm qhov zoo ntawm cov voids hauv daim ntawv cellular polycarbonate. Tus nqi siab tshaj plaws tau pom rau cov khoom siv nrog cov duab peb sab thiab hexagonal. Cov yam ntxwv no muab cov khoom lag luam nrog kev tiv thaiv zoo kom muaj zog ntawm cua, tab sis qhov hloov pauv ntawm cov khoom raug txo.

Cov duab plaub puag ncig muaj nyob rau hauv ntau hom peev txheej ntawm polycarbonate, nws yog tus yam ntxwv los ntawm kev yoog raws zoo.

Thickness

Cov tuam txhab muab cov khoom lag luam nrog cov tuab hauv qab no: 4, 6, 8, 10, 16 mm lossis cov khoom sib zog, qhov ntsuas no uas yog 3-3.5 mm.

Cov ntawv uas muaj qhov tuab ntawm 20 txog 32 mm tau tsim los ntawm ib tus neeg xaj, siv rau cov qauv uas qhov tshwj xeeb ntawm txheej txheej yog qhov tseem ceeb.

Txhawm rau teeb tsa lub tsev cog khoom ntiag tug, cov kws tshaj lij qhia koj kom xaiv qhov zoo ntawm cov khoom tuab rau cov tsev zoo li no .ua 4mm. Qhov ntsuas no yuav tso cai rau lub tsev cog khoom kom tiv nrog nws cov haujlwm ua haujlwm tau zoo txog li 3-4 xyoos. Cov vaj huam sib luag tuab rau lub tsev cog khoom yuav tsum tsis txhob siv, vim tias lawv yuav txo lub teeb pom kev zoo thiab cov cua sov ua kom sov ntawm cov khoom, tib lub sijhawm, yuav tsum muaj lub tshuab ua kom muaj zog ntxiv.

Rau huab cua nrog huab cua hnyav, yuav tsum tau yuav 6 hli tuab cov ntaub ntawv raw. Cov ntawv zoo li no yuav tsis ua phem txawm tias los ntawm lawg thiab cua daj cua dub.

Cov ntawv nrog tuab 16 hli qhia lawv tus kheej zoo dua thaum ua cov phab ntsa ntsug ntawm cov pas dej da lossis lwm lub tsev ncaws pob.

Ntawv loj

Thaum tsim lub tsev cog khoom, nws yog qhov yuav tsum tau coj mus rau hauv tus lej tus lej uas yuav tsum tau ua, raws li qhov yuav muab cov khoom siv ntau npaum li cas. Lub hom phiaj ntawm tus qauv: lub tsev cog khoom yuav siv tsuas yog nyob rau lub caij nplooj ntoo hlav lossis lub caij ntuj no, ib yam nkaus, nws qhov loj me, thauj khoom ntawm phab ntsa, thiab lwm yam. Raws li rau qhov ntev ntawm ib daim ntawv ntawm cellular polycarbonate, muaj cov qauv zoo ib yam hais txog cov kev ntsuas no, ob qho tib si los ntawm cov tuam txhab tsim khoom hauv tsev thiab txawv teb chaws, tsis hais txog qhov xaiv tuab.

Qhov loj ntawm daim ntawv yuav tsum yog 2, 1x6 m lossis 2, 1x12 m.

Monolithic polycarbonate tau tsim hauv qhov loj me hauv qab no: dav 2.05 m, ntev 3.05 m.

Kev noj haus feem ntau txiav txim siab raws qhov txiav txim siab txiav cov khoom.

Xim

Cov tuam txhab txawv teb chaws thiab hauv tsev uas tshwj xeeb hauv kev tsim cov cellular polycarbonate muab cov neeg siv khoom ua kom pom tseeb lossis cov khoom xim. Txhawm rau xaiv cov xim vaj huam sib luag kom raug rau lub tsev cog khoom, kev txiav txim siab yuav tsum tau ua raws qee yam qauv.

Cov nplaim ntawm lub tsev yuav tsum muab lub teeb pom kev zoo rau cov nroj tsuag, kom lub teeb pom kev zoo ib yam li lub hnub ci. Cov khoom tsis muaj xim muaj peev xwm ua tiav nrog txoj haujlwm. Cov khoom lag luam no muaj txiaj ntsig ntawm qhov ntsuas no ntawm qib 80%. Thiab, piv txwv li, ib daim ntawv ntawm cellular polycarbonate ntawm opal xim tawg tsuas yog 40% ntawm lub hnub ci, xim tooj dag - 60%. Cov txiaj ntsig zoo no yuav cuam tshuam rau kev loj hlob ntawm cov nroj tsuag, vim tias tsis muaj lub teeb yuav ua rau ncua kev txhim kho lossis tuag ntawm cov yub.

Yog li ntawd, cov kws tshaj lij qhia:

• yuav cov ntaub ntawv pob tshab rau lub tsev cog khoom uas yuav muab cov txiaj ntsig zoo ntawm kev cog qoob loo;
• qhov kev xaiv pom zoo ntawm cov xim xiav lossis turquoise ntawm cov vaj huam sib luag yuav tsum tau tso tseg tag nrho;
• polycarbonate daj tuaj yeem xaiv rau huab cua me me;
• yog tias teeb pom kev zoo dag tau npaj rau cov qauv, tom qab ntawd cov ntaub npog tuaj yeem yog xim twg;
• nceb thiab txiv hmab txiv ntoo loj hlob zoo nkauj hauv chav ntsuab, xim liab lossis xim av.

Qhov xav tau kev tiv thaiv UV

Thaum lub sijhawm ua haujlwm ntawm cov yas pob tshab, cov khoom raug nthuav tawm rau qhov tawg tawg ultraviolet, uas yog fraught nrog kev tsim cov microcracks saum npoo av vim yog kev ua haujlwm ntawm cov txheej txheem rhuav tshem photoelectric. Txawm li cas los xij, qhov no tsuas yog thawj lub tswb tswb, yav tom ntej zoo li tsis pom kev thiab tsis txawv qhov tsis xws luag nce thiab kis thoob plaws hauv cheeb tsam, vim qhov uas daim ntawv yuav tawg, thiab nws maj mam zuj zus.

Txhawm rau tiv thaiv cov khoom los ntawm cov xwm txheej puas , txheej tshwj xeeb tiv thaiv tau thov rau txheej txheej saum toj ntawm polycarbonate hauv cov txheej txheem ntawm nws cov khoom siv. Thiab thev naus laus zis niaj hnub ntawm kev sib txuas ua ke, uas tau siv hauv chav kawm ntawm cov haujlwm no, ua rau nws muaj peev xwm tshem tawm qhov kev pheej hmoo ntawm kev sib cais sib cais ntawm txheej los ntawm lub hauv paus.

Yuav luag tag nrho cov xov tooj ntawm tes polycarbonate muaj cov txheej zoo li tsuas yog ntawm ib sab. Txhawm rau teeb tsa cov khoom siv hauv lub tsev cog khoom ntawm sab xis, cov chaw tsim khoom ua lub cim tshwj xeeb ntawm zaj duab xis siv rau ntim khoom, uas yuav qhia koj yuav ua li cas tso cov khoom.

Muaj qee cov khoom lag luam uas siv txheej txheej ruaj khov rau ntawm ob sab . Cov khoom no muaj cov nqaim nqaim: feem ntau ntawm lawv tau yuav rau kev teeb tsa cov phiaj xwm kev tshaj tawm lossis cov laug-lub suab-nqus cov laug cam, kev teeb tsa uas tau nqa tawm txhua qhov chaw raws txoj kev thauj mus los nyob ze qhov chaw nyob. Cov khoom lag luam no tsis xav tau rau kev npaj lub tsev cog khoom, vim tsuas yog ib sab nyob rau hauv kev sib cuag nrog UV hluav taws xob thaum lub sijhawm ua haujlwm.

Niaj hnub no ntawm kev ua lag luam muaj cov vaj huam sib luag ua los ntawm cellular polycarbonate, uas tsis muaj txheej txheem tiv thaiv, thiab kev tiv thaiv tau muab vim muaj cov tshwj xeeb muaj pes tsawg leeg uas suav nrog cov tshuaj ntxiv uas ua haujlwm no. Ntawm cov khoom lag luam, nws qhov feem pua tau qhia, feem ntau nws yog 30-46%.

Qee cov tuam txhab muag polycarbonate yam tsis muaj txheej tiv thaiv. Nws tsuas tuaj yeem siv rau kev ua haujlwm sab hauv, uas tsis suav nrog kev sib cuag ncaj qha ntawm qhov saum npoo nrog lub hnub ci, yog li nws tsis tuaj yeem siv cov khoom lag luam no rau kev teeb tsa lub tsev cog khoom. Thaum tau yuav cov vaj huam sib luag ntawm cellular polycarbonate los ntawm kev tsis saib xyuas, koj tuaj yeem cia siab tias cov qauv yuav nyob ntev txog ib xyoos. Cov txheej txheem rhuav tshem yuav tsis ua rau lawv tus kheej tos ntev, uas yog qhov txaus nrog cov nuj nqis loj ntsig txog kev yuav cov khoom siv npog tshiab.

Yog li ntawd, rau kev tsim kho lub tsev cog khoom, polycarbonate tsuas yog tsim nyog nrog cov yeeb yaj kiab tiv thaiv los ntawm ultraviolet hluav taws xob los ntawm kev ntseeg siab thiab nyiam ua lag luam lossis tuam txhab lag luam. Kev yuav cov khoom uas tsis muaj cov chaw tsim khoom teev tseg yuav yog qhov yuam kev uas yuav tsoo koj cov peev nyiaj tiag.

Cov txheej txheem xaiv thiab tshuaj xyuas

Cov tuam txhab European hais tias cov khoom siv polycarbonate zoo tuaj yeem siv tau txog 20 xyoo. Kev tshuaj xyuas cov neeg siv khoom qhia tias muaj peev xwm thiab ua haujlwm raug ua rau nws ua tau rau cov ntawv los tswj hwm lawv cov kev ua tau zoo nyob rau lub sijhawm tshwj xeeb. Raws li rau cov khoom lag luam hauv tsev, lawv cov kev pabcuam nruab nrab sib txawv hauv 8-10 xyoo. Cov neeg suav suav poob rau hauv kev puas tsuaj ob zaug sai dua, vim cov khoom siv raw rau lawv cov khoom yog cov khoom siv rov ua dua tshiab.

Raws li qhov no, qhov yuav tsum tau muab rau cov tuam txhab muaj npe zoo leej twg saib xyuas qhov zoo ntawm lawv cov khoom, raws li lawv muaj nuj nqis lawv lub npe hauv khw. Koj tuaj yeem cais cov khoom lag luam zoo los ntawm cov khoom lag luam qis los ntawm kev tshuaj xyuas qhov muag ntawm lub ntim: raws li txoj cai, cov tuam txhab pov thawj ua cim rau ntawm sab xub ntiag ntawm daim ntawv, uas muaj cov ntaub ntawv hais txog cov khoom lag luam, suav nrog hnub tsim khoom.

Cov khoom ntawm ob sab yuav tsum tau qhwv hauv yas thiab tsis muaj qhov muag tsis pom thiab khawb. Qhov saum npoo ntawm cov khoom yuav tsum yog xim tsis xwm yeem, tsis muaj khoov thiab tsis muaj npuas. Nws yuav tsis yog qhov xav tau kom tau txais daim ntawv pov thawj zoo rau cov khoom siv rau kev tshuaj xyuas, txij li ntau lub tuam txhab tsis ncaj ncees tau yooj yim dag cov npe zoo thiab siv lawv rau lawv cov khoom lag luam tsis zoo.

Txawm li cas los xij, kev pabcuam lub neej ntawm cov khoom lag luam feem ntau txiav txim siab los ntawm kev teeb tsa raug thiab xaiv cov khoom siv ., piv txwv li, rau lathing. Txoj kab uas hla ntawm lub qhov rau tus tuav yuav tsum loj dua tus ntsia liaj qhov rooj nws tus kheej txhawm rau txhawm rau txo qhov kev pheej hmoo tawg ntawm cov khoom siv hauv cov chaw no vim yog cua sov deformations ntawm qhov chaw. Nws yuav muaj txiaj ntsig ntxiv rau siv lub tshuab ntxhua khaub ncaws roj hmab.

Cov vaj huam sib luag Polycarbonate tau txuas nrog cov ntaub ntawv tshwj xeeb . Qhov qhib qhov kawg ntawm daim ntawv yuav tsum raug kaw nrog cov ntaub thaiv nruj, uas yuav muab cov dej pov thawj ua haujlwm thiab tshem tawm qhov kev pheej hmoo ntawm txhaws sab hauv ntawm daim ntawv nrog ntau yam hais. Cov ntug qis tsis tas yuav tsum tau nruab nrog qhov profile; raws li txoj cai, nws tau tso tawm kom pom kom qhov hws tuaj yeem ntws tawm ntawm qhov chaw yam tsis muaj teeb meem.

Muaj peev xwm teeb tsa cov ntaub npog ntawm tus qauv, ua ke nrog cov khoom raug xaiv raug, suav nrog cov tuab, qhov loj me, xim thiab chaw tsim khoom, yuav ua tus lav rau lub sijhawm ntev thiab ua haujlwm tau zoo ntawm lub tsev cog khoom. Qhov ntawd yuav ua kom muaj qib zoo ntawm cov txiaj ntsig thiab ua tau zoo ntawm cov khoom.

Thiab tseem yog lub tsev cog khoom nyob ruaj khov lossis cov tsev cog khoom prefabricated tuaj yeem xaj ncaj qha los ntawm cov chaw tsim khoom, uas yuav zam kev ua yuam kev cuam tshuam nrog kev teeb tsa thiab yuav cov khoom siv hauv tsev.