Lub ntsiab
Daim ntawv no coj los tshawb fawb ntawm kev ua haujlwm kom ua tau zoo thiab kev siv ntawmfeemCov. Cov ntsiab lus tseem ceeb cuam tshuam rau kev ua yeeb yam ntawm cov sealants tau tshawb nrhiav los ntawm kev txheeb xyuas cov khoom sib xyaw, cov yam ntxwv thiab kev thov cov chaw ntawm kev foob. Kev tshawb fawb tsom rau kev xaiv thiab kev ua kom zoo ntawm cov nplaum, substrates thiab ntxiv, nrog rau kev txhim kho ntawm cov txheej txheem ntau lawm. Cov txiaj ntsig tau pom tias cov nplaum muaj zog, tiv thaiv kev tiv thaiv ntuj thiab ib puag ncig ntawm kev ua kom zoo tau hloov kho. Txoj kev kawm no muab cov lus qhia hauv kev txhim kho ntawm cov khoom lag luam thiab cov khoom lag luam tshiab, uas yog qhov tseem ceeb tshaj plaws los txhawb kev lag luam ntim khoom.
* * Cov ntsiab lus * * Sealing daim kab xev; Sib raug zoo zog; Tiv taus huab cua ntuj; Kev ua yeeb yam ib puag ncig; Cov txheej txheem ntau lawm; Kev Ua Haujlwm Zoo
Lub hauv paus rau phau ntawv
Raws li cov khoom siv tsis tseem ceeb hauv kev lag luam ntim niaj hnub, kev ua yeeb yam ntawm cov kua nplaum rau cov khoom ntim thiab thauj khoom nyab xeeb. Nrog rau kev txhim kho sai ntawm e-kev lag luam thiab cov kev xav tau zoo zuj zus ib puag ncig, yuav tsum tau ua rau ib puag ncig ib puag ncig, yuav tsum tau ua rau tom ntej kev ua tau ntawm cov kua nplaum. Lub hom phiaj ntawm txoj kev kawm no yog txhawm rau txhim kho cov kev ua tau zoo ntawm cov kev ua tau zoo los ntawm cov txheej txheem sib xyaw ua ke thiab cov txheej txheem ntau lawm ntawm cov khoom lag luam xav tau kev lag luam.
Nyob rau hauv xyoo tsis ntev los no, kws tshawb fawb tom tsev thiab txawv teb chaws tau ua cov kev tshawb fawb dav dav ntawm cov kua nplaum. Smith li al. Kawm txog qhov cuam tshuam ntawm cov nplaum sib txawv ntawm cov kev ua yeeb yam ntawm cov phuam, thaum Zhang pawg tsom rau kev txhim kho cov phooj ywg cov phooj ywg. Txawm li cas los xij, kev tshawb fawb ntawm cov kev ua kom pom kev zoo ntawm kev ua haujlwm yog tseem tsis txaus. Kab lus no yuav pib los ntawm cov ntaub ntawv xaiv, kev ua kom zoo dua qub thiab kev txhim kho cov txheej txheem txhim kho kom txhim kho kev ua tau zoo ntawm cov kua nplaum ntim.
I. Muaj pes tsawg leeg thiab cov yam ntxwv ntawmCov kua nplaum
Lub tshuab foob feem ntau muaj peb ntu: cov nplaum, substrate thiab ntxiv. Cov nplaum muaj cov khoom xyaw tseem ceeb uas txiav txim siab cov khoom ntawm cov tshuaj pleev pob zeb, thiab lawv feem ntau pom muaj acrylic, roj hmab thiab silicone. Lub substrate feem ntau yog polypropylene zaj duab xis lossis ntawv, thiab nws cov tuab thiab kev kho mob yuav cuam tshuam rau cov khoom siv me me ntawm cov kab xev. Ntxiv suav nrog cov kab txuas nrog, cov fillers thiab antioxidant los txhim kho cov khoom tshwj xeeb ntawm cov kab xev.
Cov khoom ntawm kev soj ntsuam tsuas yog suav nrog cov nplaum, tuav cov nplaum, tiv thaiv kev tiv thaiv ntuj thiab ib puag ncig. Cov nyiaj txhiv muaj zog txiav txim siab lub zog ntawm daim kab xev thiab cov nplaum, thiab yog qhov taw qhia tseem ceeb ntawm kev ua haujlwm ntawm kev foob. Thawj hom tshuaj viscosity cuam tshuam rau thawj cov nplaum muaj peev xwm ntawm daim kab xev, thaum lub dav hlau xav tias nws muaj kev ruaj khov ntev. Qhov tsis kam rau cov huab cua ntuj suav nrog kub siab tiv, tsis kub tiv thaiv thiab noo noo tsis kam. Kev tiv thaiv ib puag ncig tsom rau cov khoom siv tsis sib xws thiab tsis muaj tshuaj lom neeg ntawm cov ntawv txhim kho kom ruaj khov kho tshiab.
Ii. Daim ntawv thov cov chaw ntawm cov ntsaws
Cov foob tau siv dav hauv ntau yam kev lag luam. Hauv kev thauj hluav taws xob, cov khoom siv hluav taws xob muaj zog yog siv los tuav cov khoom siv hnyav cartons thiab xyuas kom muaj kev nyab xeeb ntawm cov khoom thauj mus los ntev. Cov ntaub ntawv e-lag luam xav tau tias cov tshuaj sealants muaj cov qauv zoo nkauj viscosity thiab tuav cov nplaum kom daws tau nrog kev txheeb xyuas nquag thiab tuav. Nyob hauv daim teb ntawm cov zaub mov ntim, nws yog ib qho tsim nyog los siv cov phuam ua ke ib puag ncig kom ntseeg tau kev nyab xeeb zaub mov kev nyab xeeb thiab kev nyiam noj.
Hauv cov chaw tshwj xeeb, daim ntawv thov ntawm cov foob yog qhov nyuaj dua. Piv txwv li, hauv lub tshuab logistics, ntim cov kua nplaum xav tau cov kua kub ua rau muaj qhov kub thiab txias; Hauv qhov kub thiab txias thiab vaum chaw ib puag ncig, cov kab xev yog yuav tsum muaj kom muaj cov thermal ua hauj. Tsis tas li ntawd, qee qhov kev lag luam tshwj xeeb xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob kev tiv thaiv ntau yam ntawm cov khoom siv tiv thaiv hluav taws xob thiab cov tshuaj tua kab mob ntawm cov fab. Cov ntawv thov sib ntau ntau yam yuav tsum tsav tsheb ua kom muaj kev hloov tshiab ua ntej thiab kev txhim kho tshuab hluav taws xob.
III. Kev tshawb fawb ntawm kev ua haujlwm zoo ntawm kev ua yeeb yam
Txhawm rau txhim kho cov kev ua tau zoo ntawm cov tshuaj ntxig, qhov kev kawm no zoo li peb txoj kev xaiv, cov txheej txheem kev ua kom zoo thiab cov txheej txheem ntau lawm. Nyob rau hauv kev xaiv cov nplaum, cov khoom ntawm peb cov ntaub ntawv, acrylic, roj hmab thiab silicone, tau muab piv, thiab acrylic muaj qhov zoo dua hauv cov khoom. Kev ua yeeb yam ntawm cov nplaum acrylic tau txuas ntxiv los ntawm kev kho cov monomer ua feem thiab hnyav.
Qhov ua kom zoo ntawm substrates feem ntau yog nyob rau thickness thiab kev kho mob tuab.Qhov kev sim ua tau zoo dua los txhim kho lub zog saum npoo ntawm lub zog thiab txhim kho lub zog sib txuas nrog cov nplaum. Cov txheej txheem ntuj tsim tau siv hloov cov khoom siv roj av ib txwm muaj, thiab nano-SOO2 tau ntxiv los txhim kho kom muaj cua sov.
Kev txhim kho hauv cov txheej txheem ntau lawm suav nrog txoj kev kho tshuab, kev tswj hwm micro-gragness ntawm 20 ± 2 μm.studies ntawm qhov kub Thiab lub sijhawm ntawm kev kho tau pom tias kho tau ntawm 80 ° C rau 3 feeb ua rau muaj kev sib tw zoo tshaj plaws. Voc emission tau txo los ntawm 50%.
IV. Cov lus xaus
Qhov kev kawm no tau txhim kho nws txoj kev ua tau zoo los ntawm kev ua haujlwm zoo rau cov khoom lag luam thiab cov txheej txheem ntau lawm ntawm kev foob. Cov kev ua kom zoo tau txais kev lag luam qib tau mus txog qib kev lag luam nyob rau theem ntawm cov nplaum, tiv taus cov huab cua ntuj thiab ib puag ncig. Cov txiaj ntsig kev tshawb fawb muab theoretical foundation thiab cov lus qhia rau kev ua kom zoo dua kev txhim kho ntawm kev nce qib thev naus laus zis thiab kev txhim kho kev lag luam ntim. Kev tshawb fawb yav tom ntej tuaj yeem tshawb ntxiv cov ntaub ntawv zoo nkauj tshiab thiab cov txheej txheem ntau lawm ua kom tau raws li kev tiv thaiv ib puag ncig kev tiv thaiv ib puag ncig ib puag ncig.
Lub Sijhawm Post: Feb-18-2025
