Hmoov Xim Rau Hlau: Pleev Xim Polymer Thiab Kua Roj Vanish, Muaj Pes Tsawg Leeg Thiab Xim Ntawm Cov Xim Kub-tiv Taus Cov Xim Hauv Cov Kaus Poom

Cov txheej txheem:

Video: Hmoov Xim Rau Hlau: Pleev Xim Polymer Thiab Kua Roj Vanish, Muaj Pes Tsawg Leeg Thiab Xim Ntawm Cov Xim Kub-tiv Taus Cov Xim Hauv Cov Kaus Poom

Video: Hmoov Xim Rau Hlau: Pleev Xim Polymer Thiab Kua Roj Vanish, Muaj Pes Tsawg Leeg Thiab Xim Ntawm Cov Xim Kub-tiv Taus Cov Xim Hauv Cov Kaus Poom
Video: Xov Xwm Ceev - Lub Roob Zeb Muaj Qhov Rooj Qhib Kaw Tau, Tuaj Saib Nawb 2024, Tej zaum
Hmoov Xim Rau Hlau: Pleev Xim Polymer Thiab Kua Roj Vanish, Muaj Pes Tsawg Leeg Thiab Xim Ntawm Cov Xim Kub-tiv Taus Cov Xim Hauv Cov Kaus Poom
Hmoov Xim Rau Hlau: Pleev Xim Polymer Thiab Kua Roj Vanish, Muaj Pes Tsawg Leeg Thiab Xim Ntawm Cov Xim Kub-tiv Taus Cov Xim Hauv Cov Kaus Poom
Anonim

Koj tuaj yeem teev npe cov npe khoom lag luam loj rau txheej txheej uas siv cov hmoov tshwj xeeb xim. Cov khoom siv no muaj cov khoom tiv thaiv zoo heev. Nws yog cov tshuaj tiv thaiv xeb ua ke, tiv taus cov tshuab kev nyuab siab, thiab muaj ntau yam ntawm cov tuam ntxhab. Ntawm lwm yam, cov xim no tiv taus cua sov.

Yog tias koj xav tau hloov kho lub cev, rooj tog zaum lossis lwm yam khoom siv hlau, nws yog qhov zoo dua los xaiv hom txheej txheej no.

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Zoo

Kev lag luam niaj hnub no ntawm kev ua tiav cov ntaub ntawv muab rau cov neeg siv khoom ntau yam ntawm cov khoom pleev xim los ntawm cov khoom sib txawv. Thaum nws los txog saum npoo hlau, koj yuav tsis pom hom hmoov zoo dua. Qhov no tuaj yeem piav qhia los ntawm ntau qhov zoo uas cov xim muaj. Vim tias muaj qhov sib txawv ntawm cov muaj pes tsawg leeg, qhov cim qhia lub cev tshwj xeeb tuaj yeem ua tiav.

Koj tsis tas yuav siv xim ntau, hauv ntau yam nws yog kev lag luam, thaum nws pleev xim lub hauv paus nrog qhov ua tau zoo hauv ib txheej xwb.

Tus neeg sawv cev rau xim no muaj qib nce ntawm kev tiv thaiv xeb thiab cuam tshuam kev ua haujlwm ., uas txawv nws los ntawm lwm hom khoom siv. Xws li txheej tawv tawv hauv ib nrab teev; lwm cov xim thiab cov kua roj vanish tsis tuaj yeem khav txog qhov no.

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Cov yam ntxwv tseem ceeb

Tsis muaj pov tseg tom qab siv cov hmoov pleev xim. Cov txheej txheej polymer muaj cov khoom tiv thaiv thiab zoo nkauj, yog li cov tsos zoo li tseem muaj nyob rau lub sijhawm ntev. Cov khoom siv no yog siv los ua cov hlau, iav, ceramics thiab ntau hom yas. Cov khoom lag luam raws cov tshuaj uas tso cai tsim cov yeeb yaj kiab tiv thaiv saum npoo tiv thaiv kev hloov pauv kub thiab lwm yam kev cuam tshuam sab nraud yog qhov xav tau zoo. Thaum pib, thaj tsam suav nrog acrylic, epoxy thiab polyester hmoov tsim. Tsuas yog tom qab ntawd ua ntau yam sib xyaw tshwm sim.

Looseness yog qhov yuav tsum muaj hauv cov khoom lag luam zoo li no . Qhov ntsuas no ua lub luag haujlwm tseem ceeb. Nws cuam tshuam los ntawm ntau tus yam ntxwv, suav nrog iav hloov pauv kub, nplaim nplaim, tshuaj lom neeg muaj pes tsawg leeg, thiab ya raws. Thaum yuav khoom, nws yog ib qho tseem ceeb kom them sai sai rau hnub tas sij hawm ntawm cov khoom kom ntseeg tau tias koj pom cov khoom zoo. Rov qab mus rau qhov muaj peev xwm ntws tau, nws yuav tsum tau sau tseg: yog tias nws qis, cov xim yuav tsis muab faib sib npaug.

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Qhov muaj pes tsawg leeg ntawm cov hmoov cuam tshuam rau qhov ntim ntau. Qhov no suav nrog qib ntawm polydispersity nrog cov duab zoo. Hauv cov ntaub ntawv muaj xim, qhov no feem ntau yog siab vim yog cov muab tub lim. Cov khoom yuav tsum yog hluav taws xob.

Nws yog qhov zoo dua los them nyiaj rau polyvinylbuteral, epoxy, polyethylene hmoov pleev xim. Tus nqi yuav nyob ntev dua, tab sis yog huab cua huab cua nce mus txog 70%, daim duab no poob qis. Vim yog hluav taws xob, lub cev lub zog ntawm cov khoom hloov pauv, raws li muaj pov thawj los ntawm kev txo qis hauv kev ntws thiab ntau qhov ntom ntom. Qhov no yuav tsum tsis txhob tso cai yog tias koj xav txuas lub neej ntawm txheej txheej.

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Cov khoom muaj nqis

Cov kws kho mob tshwj xeeb mloog zoo rau qhov ntsuas no. Yog tias kev zas xim tau siv lub tshuab ua kua txaj, cov yam ntxwv no yog qhov tseem ceeb thaum huab cua huv. Cov hmoov ua los ntawm polypropylene, polyethylene lossis polyvinyl chloride muaj tus nqi qis ntawm cov kua dej. Cov ntaub ntawv tawg zoo yuav tsis haum rau thev naus laus zis txhua. Hauv kev ua haujlwm, cov cuab yeej tshaj lij tau siv.

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Yuav xaiv qhov yog?

Thaum xaiv cov hmoov pleev xim, koj yuav tsum tau ua tus coj los ntawm qee yam, ua tib zoo kawm cov yam ntxwv ntawm cov khoom. Cov khoom lag luam nplua nuj yuav qhib ua ntej koj, koj tuaj yeem thov kev pab los ntawm cov kws paub tshwj xeeb uas nkag siab txog thaj chaw no thiab tuaj yeem muab cov lus pom zoo. Yog li kev yuav khoom yuav ua tau raws li qhov koj xav tau.

Thawj kauj ruam yog coj mus rau hauv tus account qhov xwm txheej uas yuav tsum pleev xim rau qhov twg. Txij li cov xim muaj tshuaj lom, tiv taus huab cua thiab rau hluav taws xob rwb thaiv tsev txheej, cov ntsiab lus no ua lub luag haujlwm tseem ceeb.

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Cov khoom lag luam raug rau qee yam kev faib tawm, sib txawv ntawm cov xim thiab kev ntxhib los mos. Tus neeg yuav khoom ib txwm muaj lub sijhawm los xaiv ntawm qhov ci thiab matte ntau yam, xaiv rau txheej imitating tawv, marble, granite.

Cov xim ntawm cov xim muaj muag tau muab faib ua ob hom: thermoplastic thiab thermosetting. Txhua hom yog tus yam ntxwv ntawm qhov muaj cov yeeb yaj kiab qub. Txhua ntawm ntau yam muaj nws tus kheej cov yam ntxwv, qhov zoo, txoj hauv kev los ua txheej tiv thaiv, lawv sib txawv hauv cov yam ntxwv ua haujlwm.

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Ntau yam

Cov khoom tsim tawm yog ntau yam. Polyester sib txuas ua ib txheej ntawm qhov kub ntawm 170 degrees. Lawv yuav tsum tau thov hauv txheej me me, uas tau qhia hauv cov lus qhia rau kev siv. Lawv yog qhov txawv los ntawm qhov loj ntawm cov yam ntxwv zoo: lawv muaj kev tiv thaiv siab rau tshuaj lom neeg, chips, lawv nyuaj, lawv tiv tau zoo nrog huab cua.

Nov yog ib qho ntawm cov ntaub ntawv zoo tshaj plaws uas haum rau npog lub cev ntawm lub tsheb, ntau yam khoom siv hlau. Xws li muaj pes tsawg leeg feem ntau siv rau kev ua tiav kab rov tav, cov rooj tog hlau, cov khoom pib.

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Cov xim pleev xim polyester tau npaj siv cov carboxyl-muaj polyesters, uas yog lub hauv paus. Qhov saum npoo, pleev xim nrog cov tshuaj no, tiv taus lub teeb ci, tiv thaiv kev xeb. Hom xim no haum rau kev kho cov cuab yeej nyom, hloov pauv, laj kab thiab txawm tias lub log tsheb. Qee hom tsiaj tsis tiv taus tshuaj.

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Tsis muaj xim tiav

Nws suav nrog cov xim polyacrylate, uas tsim txheej txheej ntawm qhov kub siab tshaj 180 degrees. Lawv tiv nrog tshuaj lom neeg thiab huab cua. Cov kws tshaj lij xav txog cov yam ntxwv ntawm cov khoom siv no kom zoo dua li cov polyester-urethane. Txawm li cas los xij, lawv tsis tuaj yeem tiv nrog cov neeg ua haujlwm tsis kam. Hauv chav kawm ntawm kev ua kom huv, cov nplaim du tau txais, txawm tias muaj qhov tuab me me.

Polyacrylate yog tsim los ntawm kev sib xyaw ntawm cov resins, nrog ntxiv ntawm glycidyl, nws tuaj yeem ua kom tawv tawv sai. Cov txheej txheej dhau los ua pob tshab, tsim kom muaj qhov huv si, cov xim zoo li tsim nyog rau kev ua haujlwm nrog cov khoom siv tooj dag thiab chrome-plated. Cov xim epoxy muaj kev tiv thaiv tiv thaiv xeb nrog rau hluav taws xob rwb thaiv tsev. Cov khoom lag luam zoo li no tau muab rau ntawm tus nqi pheej yig, haum rau kev ua haujlwm hauv ib puag ncig txhoj puab heev. Cov khoom muaj cua sov ua kom siab thiab ua kom zoo, qhov saum npoo yog cuam tshuam-tiv taus.

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Hybrid

Cov qauv sib xyaw ua ke tsis tig daj tom qab thov, yog li lawv zoo dua li yav dhau los. Lawv tsis tuaj yeem siv hauv cov xwm txheej uas muaj qhov raug ncaj qha rau tshav ntuj. Lawv zoo ib yam li cov tshuaj epoxy vim lawv cov yam ntxwv zoo thiab tsis muaj tshuaj tiv thaiv kab mob tsawg. Cov khoom no yog siv rau kev ua kom tiav cov txee, cov rooj tog hlau hauv chaw ua haujlwm, cov ntxaij lim dej thiab ntau yam cuab yeej hluav taws xob.

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Thermoplastic

Cov khoom siv raw yog polymers uas xav tau qhov kub thiab txias. Cov txheej muaj cov nplaum me me, yog li nws yog qhov tseem ceeb los npaj cov nplaim ua ntej. Qhov no yuav tsum tau blasting lossis sandblasting thiab, hauv qee qhov xwm txheej, ua ntej.

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Dyeing tshuab

Ua ntej ua haujlwm, koj yuav tsum khaws cov ntaub ntawv tsim nyog, npaj saum npoo, xaiv txheej txheej. Koj yuav tsum ua tib zoo kawm qhov teeb meem no yog tias koj txiav txim siab ua haujlwm koj tus kheej, yam tsis muaj kev pab los ntawm cov kws tshwj xeeb. Thaum nws los txog rau thov cov khoom siv rau ib feem ntawm lub cev puas, nws yuav tsum xub ua kom ncaj. Tom qab ntawd cov hlau raug ntxuav los ntawm xeb, yog tias muaj.

Tom qab ntawd, koj yuav tsum siv tus primer, uas yuav npaj lub hauv paus rau xim tha xim. Cov av yuav tsum tau siv ib qho uas haum rau hom nto.

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Tom qab lub tsho primer qhuav, pleev xim yam xav tau tuaj yeem thov. Rau qee hom khoom siv, qhov yuav tsum tau cais tawm ua ntej - tiv tshav kub (yog tias peb tab tom tham txog cov khoom lag luam uas tsim nyog). Ntau tus neeg tsim khoom thiab cov kws tshaj lij ntim cov khoom hauv cov kaus poom. Kev siv cov xim zoo li no yog qhov tsim nyog rau kev kho qhov chaw nrog thaj chaw me me.

Yog tias koj txiav txim siab kho kom zoo ib yam khoom loj, koj yuav tsum xaiv qhov kev xaiv hauv lwm daim ntawv tso tawm (piv txwv li, ib lub thoob yas).

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Dab tsi ntxiv los xav txog?

Txhawm rau yuav yam koj xav tau tiag tiag, nws tsim nyog xav txog ntau yam. Lub luag haujlwm tseem ceeb yog ua los ntawm cov xwm txheej uas yuav tsum tau tha xim, hom nto, xim txheej. Thaum xaiv cov khoom siv, yuav tsum tau saib xyuas qhov xwm txheej sab nraud (piv txwv li, txias) tsis cuam tshuam rau kev ua haujlwm ntev thiab ua tau zoo thaum txheej txheem zas xim.

Thaum xaiv cov khoom siv rau cov hlau ntawm cov rooj tog, koj yuav tsum sib cuam tshuam qhov ntxoov ntxoo ntawm cov zas nrog cov xim uas twb muaj lawm ntawm chav: xim tsis raug xaiv yuav cuam tshuam kev sib haum xeeb ntawm qhov xwm txheej.

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Thaum txiav txim siab yuav khoom hauv khw, nws tsim nyog xaiv ntawm ntau yam . Txhawm rau kom tsis txhob ntseeg qhov kev xaiv, nws tsim nyog tau kawm thawj cov ntaub ntawv hais txog txhua xim los ntawm kev rub los ntawm kev tshuaj xyuas ntawm kev sib tham tsim kho. Qhov no yuav tso cai rau koj kom paub koj tus kheej zoo dua nrog cov ntsuas ntsuas ntawm cov khoom. Koj yuav tsum tsis txhob siv thawj yam uas koj nyiam ntawm lub khw muag khoom: kos duab ntawm kev muag khoom yog tso cov khoom uas yuav tsum tau muag hauv qhov chaw muaj txiaj ntsig.

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Cov txheej txheej hmoov tuaj yeem pom hauv qab no.

Pom zoo: