Ntsuam xyuas ntawm ntau cov kev mob uas muaj feem xyuam nrog cov khoom tsim tawm
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv nyuaj, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Cov txheej txheem glazing yog ib txoj hau kev txhawb kev lag luam thiab kev kho kom zoo nkauj, cov cim khoom muag, cov khoom muag, cov ntawv caw thiab cov phau ntawv npog, thiab lwm yam, los ntawm glazing, nws tuaj yeem ua rau lub qhov ci thiab kev zoo nkauj ntawm cov ntawv luam tawm, beautify cov nuj nqi thiab kev ua haujlwm ntawm cov teeb meem luam tawm, thiab ua kom lub ntsej muag ntawm cov khoom Cov xim yog ntau vivid thiab dazzling, muab cov neeg ib tug zoo nkauj pom kev zoo, thiaj li hais tias tus nqi khoom doubles. Glazing kuj yog ib qho tseem ceeb rau kev ua kom zoo li qub, kev ua tau zoo thiab kev tiv thaiv ntawm cov teeb meem luam tawm, thiab yog ib txoj hauv kev zoo los txhim kho qhov zoo thiab qib ntawm cov ntawv sau. Nws yog ib qho tseem ceeb ntawm kev ua kom zoo dua cov xim ntawm cov khoom luam tawm los ntawm kev txhim kho qee cov kev mob ntsig txog cov khoom siv luam tawm thiab kev siv cov kev ntsuas kom tau zoo tswj lawv.
Ua ntej, kev sib raug zoo ntawm daim ntawv zoo thiab luam zoo
Cov txheej txheem xyaum qhia tau hais tias qhov zoo ntawm lub tshuab ntawm cov ntawv luam tawm tau ncaj qha ntsig txog kev ua tau zoo ntawm daim ntawv. Daim ntawv nrog cov zoo nto zoo yog qhov qaug zog hauv kev nqus mis, thiab cov txheej roj yuav ntab rau ntawm qhov chaw tom qab cov xim ntawm cov kua roj voos (xim). Txoj kev ua lub teeb ci ntsa iab. Daim ntawv nrog pluag tsis zoo, vim yog nws qhov chaw ntxhib, nws yuav ua sai sai los ntawm cov nplaum fiber ntau tom qab nws ua ntawv thov rau saum npoo ntawv, thiab daim ntawv yuav tsis tsim ib lub ci txheej, thiab cov nyhuv kaj zaws yuav pluag. Yog li ntawd, lub siab tus smoothness ntawm daim ntawv, qhov zoo dua nws cov glazing nyhuv. Hauv cov txheej txheem ntau lawm, yog lub nplhaib ntawm daim ntawv tsis zoo, kom txhawm rau ua kom zoo ntawm cov khoom siv, qhov txheej xwm txheej casein yuav tau pib rau ntawm daim ntawv ua ntej glazing. Lub luag hauj lwm ntawm lub qab no yog ua kom cov kua roj voos saum npoo ntawm cov khoom ntab rau ntawm daim nplooj ntawv kom tsim tau cov duab ci ntsa iab. Nws pom tau tias qhov absorbency ntawm daim ntawv tuaj yeem cuam tshuam rau cov cuab yeej los ntawm lub pleev xim los ntawm pib txheej thaum lub sij hawm qhuav, uas yog vim daim ntawv ntim hnyav hnyav rau hauv cov xim pleev xim, kom cov xim pleev xim rau hauv ib lub sijhawm. Thaum lub viscosity ntau zog, lub sab hauv kev ntawm lub txheej txheej ntws ntawm daim ntawv saum npoo yog ntau zog, yog li ntawd cov cuab yeej leveling yog pluag, uas yog, lub txheej yog tsis du thaum coated, thiab ib tug tas mus li thiab uniform zaj duab xis txheej tsis tau tsim , uas ua rau cov neeg pluag tsis zoo ntawm daim ntawv. Qhov no yog qhov kev ua tsis ncaj ncees ntawm kev nyeem ntawv yog qhov zoo heev. Yog li ntawd, nyob rau hauv cov txheej txheem ntau lawm, txheej txheem glazing thiab glazing txheej yuav tsum tau kho raws li qhov tseeb cov mob uas muaj tiag thiab qhov absorbency thiab smoothness ntawm daim ntawv deg. Yog hais tias daim ntawv saum npoo ntawm cov ntawv luam tawm muaj zog heev, cov xim ntawm cov txheej txheem glazing yuav tsum tau nce kom tsim nyog, qhov ntawd yog qhov uas yuav tsum tau muab txo kom tsawg. Cov txheej txheem xyaum qhia tau hais tias qhov zoo thiab cov yam ntxwv ntawm daim ntawv thiab cov ntawv xov xwm ncaj qha rau cov khoom glazing. Piv txwv, vim tias cov nplaim dej ntawm daim ntawv coated, cov nyhuv loj yuav ua tau zoo dua tom qab glazing. Cov ntaub ntawv dawb los yog daim duab dawb yog qhov tsis zoo, thiab qhov ci ntawm cov khoom luam tawm tom qab glazing tsis tseem ceeb txaus. Qhov no yog vim hais tias cov roj glazing yog yooj yim absorbed los ntawm cov duab los qhia fiber ntau thiab tsis float rau hauv daim ntawv. Thiaj li yuav ua rau daim ntawv yooj yim roj absorption thiab tsis muaj teeb ci ntawm cov khoom luam tawm, qhov feem ntawm cov xim muaj peev xwm ua kom tsim nyog ntxiv, thiab cov kua roj ntawm ob lub xeem dhau los yuav raug coj los ua kom lub ci ci ntawm cov khoom luam tawm .
Thib ob, txoj kev sib raug zoo ntawm qhov kub thiab txias
Cov txheej txheem ntau yam qhia tau hais tias qhov kub ntawd kuj muaj ib txoj kev sib raug zoo nrog qhov zoo ntawm cov glazing. Vim hais tias ntsuas kub yuav cuam tshuam rau qhov concentration thiab fluidity ntawm varnish. Feem ntau, qhov kub ntawm qhov ci ntawm cov ntawv luam tawm yog tswj ntawm li ntawm 20 ° C, thiab ib qho zoo kuj tau. Txawm li cas los xij, yog tias qhov ntsuas kub tsawg tsawg hauv lub caij ntuj no, cov roj glazing yuav ua kom ntau thiab hnyav vim qhov kub thiab txias, thiab cov kua nplaum ntawm cov roj glazing tsis zoo. Cov roj zaj duab xis ntawm cov nplai ntawm cov ntawv luam tawm tom qab glazing yog yooj yim tsis yooj yim. Qhov zoo ntawm cov khoom txheej kuj tseem tsis zoo. Yuav kom daws tau cov teeb meem uas tshwm sim los ntawm kev hloov pauv, cov roj pleev yuav tsum zoo dua rau hauv chav sib txawv. Cov roj glazing feem ntau yuav tsum muab tso rau hauv ib chav nyob ntawm chav sov li ntawm 20-25 ° C kom tuav lub cev tsis muaj zog ntawm cov roj glazing.
Thib peb, txoj kev sib raug zoo ntawm luam ntawv number case thiab luam zoo
Cov yam ntxwv ntawm cov ntawv luam tawm hauv qab kuj yog ib qho tseem ceeb tshaj uas cuam tshuam rau qhov zoo ntawm glazing. Tus affinity ntawm cov ntawv luam tawm txheej plhaub thiab qhov luaj li cas ntawm qhov xauv npo yuav raug cuam tshuam rau qhov txheej zoo thiab kev sib zog ntawm cov txheej. Yog hais tias tus number case txheej rau ntawm daim luam tsis tuaj yeem sib npaug nrog cov txheej pleev xim, nws yog qhov nyuaj rau cov roj glazing tsim ib tug, xim zaj dab neeg rau ntawm daim ntawv thaum lub sijhawm glazing. Yog hais tias tus zauv ntawm cov zauv luam tawm yog loj thiab cov dispersion ntawm cov pigment me me, cov cuab yeej ntawm cov kua roj hmab ntawm daim ntawv xoom yog cov neeg pluag, uas ua rau nws nyuaj rau ib qhov ua tau zoo zuj zus. Thaum cov ntawv luam tawm txheej plag tsis zoo ziab, qhov txheej txheem glazing kuj tsis yooj yim kom tau zoo zoo, thiab txawm tias qhov teeb meem zoo tsis sib xws zoo li blisters thiab npuas yog yooj yim generated. Tsis tas li ntawd, cov ntawv luam tawm yuav tsum muaj qhov hnyav thiab cov cua kub los tiv thaiv, txwv tsis pub luam cov duab yuav ua kom nrov lossis tawg. Yog li ntawd, lub laub luam tawm ntawm glazing cov khoom yuav tsum tiv taus cov cawv, ester solvents thiab acid thiab alkali resistant. Nyob rau tib lub sijhawm, nws yuav tsum muaj cov yam ntxwv ntawm lub sij hawm ntev tsis-muaj suab thaj thiab zoo sib xws, thiab muaj kev nyuab ntawm daim ntawv luam tawm. Yuav kom tiv thaiv tau cov kua roj vanish ntawm cov ntawv luam tawm tom qab glazing, qhov zoo ntawm qhov khoom cuam tshuam.
Qeb plaub, kev sib raug zoo ntawm cov ntaub ntawm cov ntawv luam tawm cov lej thiab cov khoom siv luam tawm
Thaum cov ntawv luam tawm ntawm lub hauv paus pib muaj ntau qhov chaw loj, lub tshuab luam ntawv tiav tiav ntev rau qhov ntev, thiab tus cwj mem ntau ntxiv ntxiv rau hauv cov lej hauv av, cov ink txheej yog crystallized rau ntawm daim ntawv, kom lub glazing yog ua tau. Thaum lub txheej tsis yooj yim kom ua raws txoj hlua khov txheej, nws yooj yim ua rau tsis muaj pa taws thiab tsis sib luag nyob hauv cov txheej roj. Yog tias qhov no yog, ntxiv 5% lactic acid rau cov kua roj vanish thiab sib xyaw kom zoo ua ntej siv glazing. Los ntawm kev hloov cov kua roj vanishing, cov vitrified crystal film nyob rau saum npoo ntawm cov ntawv luam tawm yuav raug rhuav tshem, yog li ua kom tsis muaj teebmeem adsorbing cov kua roj vanish, thiab ua ib zaj duab xis qaim ntawm cov ink number.
Thib tsib, kev sib raug zoo ntawm cov yam ntxwv ntawm glazing coatings thiab qhov zoo ntawm cov khoom luam tawm
Lub viscosity ntawm glazing lo muaj ib tug zoo cawv rau lub leveling thiab wettability ntawm txheej. Thaum lub ci ntsa iab thiab kev nqus ntawm cov luam ntawv sib txawv, qhov uas siv cov xim txheej txheem yuav tsum sib txawv los ua kom tau zoo dua. . Qhov no yuav tsum tau hais tias thaum txiav txim siab cov viscosity ntawm glazing txheej, nws yuav tsum raug txiav txim siab raws li cov yam ntxwv ntawm cov khoom, kom zoo dua kom paub meej ntawm glazing. Txij li thaum tus nqi ntawm qhov txheej txheem ntawm daim ntawv thiab cov ntawv xov xwm nrog qhov kev nqus tau zoo nkaus li yog qhov ua kom haum raws li tus viscosity ntawm lub txheej, qhov me me qhov tseem ceeb ntawm qhov txheej, qhov muaj zog ntawm qhov kev nqus. Yog li ntawd, lub gloss ntawm daim ntawv, ntawv qhia thiab cov kua roj vanish nrog siab gloss yuav haum zoo. Qhov nro nto ntawm qhov txheej txheem glazing kuj yog qhov tseem ceeb tshaj uas cuam tshuam rau qhov zoo tshaj plaws. Qhov ci txheej uas tsis tshua muaj siab nro tau yooj yim thiab zoo ntub thiab koom tawm ntawm cov khoom tawm, uas yog, qhov chaw nro txhawb cov txheej txheem glazing. Qhov cheeb tsam ntawm deg yog txo, cia nws mus rau theem hauv lub cev thiab tsis muaj kev nruam. Qhov txheej xim nrog lub qhov nro loj nruj muaj qee cov kev txwv ntawm kev ntxhib ntawm cov khoom luam tawm. Thaum lub qhov nro nqi ntawm qhov txheej txheej glazing yog siab tshaj qhov teeb meem ntawm qhov tob hauv ntawm cov ink number txheej rau ntawm cov khoom luam, cov txheej xim glazing tom qab txheej txheem. Cov txheej txheem yog nquag mus rau qee qhov chaw qis qis thiab txawm tias. Tsis tas li ntawd, qhov ntsuas ntawm qhov hnyav hauv txheej glazing kuj tseem muaj cov cwj pwm loj rau qhov zoo ntawm cov txheej pleev xim. Thaum cov tshuaj hnyav volatilizes sai dhau lawm, cov viscosity ntawm cov txheej txheej glazing txheej txheem ntau dhau ib ntus, thiab cov khoom vaj tse los ntawm kev hloov hloov ceev nrawm, ua qhov nyuaj ua kom tiav nyob rau lub sij hawm, thiab tsis tas ua ib qho txheej txheem thiab tsis muaj txheej txheej. Nws yog ib qho yooj yim los tsim cov kab streaks, blisters, thiab tej zaum kuj induce moisture hws, ua rau cov kab nrib pleev thiab ntxuav hniav dawb tom qab ziab.
Rau. Cov kev sib raug zoo ntawm qhov zoo ntawm lub tshuab thiab qhov zoo ntawm cov khoom luam tawm
Lub precision thiab kev lag luam txheej txheem ntawm lub tshuab glazing kuj muaj kev sib raug zoo nrog cov glazing zoo ntawm cov ntawv luam tawm. Thaum cov txheej pleev rau ntawm cov menyuam, cov txheej txheem kev tswj cov menyuam thiab cov tub ntxhais muaj kev sib tw muaj kev sib hloov, qhov sib txawv hauv nruab nrab ntawm lub voj voog, thiab qhov sib txawv ntawm qhov taub hau ntawm lub taub hau lossis qhov tuav ntawm cov menyuam, txheej tsis ruaj khov thiab tsis sib haum xeeb. Tsis tas li ntawd, yog hais tias gloss ntawm daim ntawv nto tsis zoo thiab lub absorbency siab, thaum lub ceev ntawm lub tshuab ntawm lub tshuab ceev heev, qhov ci ci ntawm cov ntawv luam tawm yuav tsis txaus. Yuav kom paub meej qhov zoo tshaj plaws ntawm cov khoom luam, peb yuav tsum them nyiaj rau lubrication thiab kev kho ntawm lub tshuab, thiab txo qhov hnav thiab looseness ntawm tus menyuam tus ncej. Yog hais tias cov khoom txuas ntawm lub tshuab cov txheej tshuab twb muaj qhov tsis xws li hnav thiab rhuav tshem, kev ntsuas yuav tsum tau kho kom zoo thiab kho lawv thaum sijhawm. Ntxiv mus, thaum lub txheej txheem glazing, nws yuav tsum tau muab sau tseg tias qhov ceev ntawm qhov lub tshuab ci ntsa iab yog tswj raws li cov yam ntxwv ntawm cov nplais ntawm cov khoom luam los xyuas kom meej ntawm qhov zoo ntawm cov txheej txheem glazing.