Kev loj hlob keeb kwm thiab tam sim no qhov teeb meem ntawm qhuav-siv mortar technology nyob teb chaws Europe
Txawm hais tias keeb kwm ntawm cov khoom siv hauv tsev qhuav qhuav nkag mus rau hauv Tuam Tshoj txoj kev tsim kho kev lag luam tsis ntev heev, nws tau nce qib hauv qee lub nroog loj, thiab tau txais kev lees paub ntau ntxiv thiab kev lag luam nrog nws cov kev ua tau zoo tshaj. Yog li ntawd, kev lag luam qhuav-sib xyaw ua khoom tsim khoom lag luam yuav ua tiav kev txhim kho loj heev yav tom ntej.
Yog li ntawd nws yog ib qho tseem ceeb kom kov yeej thiab sib npaug qhov sib txawv uas muaj nyob nruab nrab ntawm Tebchaws Europe thiab Tuam Tshoj. Qhov sib txawv ntawm kev lag luam qhuav sib xyaw hauv cov teb chaws Europe thiab Tuam Tshoj yog nyob rau hauv: cov khoom siv qhuav-sib xyaw mortar tsim los tsim, cov khoom siv uas xav tau rau kev tsim cov khoom siv khib nyiab qhuav, thiab cov kev cai rau txhua tus neeg qhuav-siv mortar. cov khoom lag luam, cov khoom siv khib nyiab qhuav sib xyaw cov khoom cog Cov khoom siv sib xyaw siv kuj sib txawv.
Qhuav-sib xyaw cov ntaub ntawv keeb kwm nyob rau hauv cov teb chaws Europe, tab sis lawv txoj kev loj hlob nyob rau hauv cov teb chaws Europe yog txawv ntawm qhov uas nyob rau hauv Tuam Tshoj. Nyob rau hauv cov teb chaws Europe, ua ntej cov tsos ntawm qhuav-mixed mortar, tib neeg twb tiav ib tug loj tus naj npawb ntawm niaj hnub tsev. Tib neeg paub meej tias cov khoom siv twg xav tau, cov yam ntxwv ntawm cov ntaub ntawv yuav tsum muaj, thiab lawv yuav tsum ua haujlwm li cas. Cov qauv zoo rau kev siv phau ntawv sib xyaw mortar ntawm qhov chaw kuj tau tsim. laus. Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam tshuaj uas tau them nyiaj rau kev noj qab haus huv ntawm cov neeg ua haujlwm, thiab vim yog kev txiav txim siab ntawm cov nqi them nyiaj, cov tshuab yog inevitably siv hauv kev tsim cov khoom siv hauv tsev. Yog li ntawd, tib neeg yuav tsum tsim cov khoom siv sib xws rau kev tsim cov khoom siv hauv tsev. Qhov ntawd yog hais tias, ua ntej kev tsim cov khoom siv hauv tsev qhuav qhuav, kev ua haujlwm nyob sab Europe twb muaj cov qauv kev ua haujlwm rau ntau yam khoom siv hauv tsev, cov kev xav tau rau kev tsim kho, cov khoom siv raw rau kev tsim khoom, thiab cov qauv kev ua haujlwm thiab kev pom kev. Nyob rau hauv txoj kev no, lub hom phiaj ntawm kev tsim cov khoom siv hauv tsev yog qhov tseeb heev, uas yog:
Tsim cov khoom siv khib nyiab qhuav kom haum rau daim ntawv thov tshuab thiab ua kom tau raws li qhov yuav tsum tau ua. Qhov no tsuas yog xav tau cov cuab yeej tsim khoom kom tau raws li:
Nyob rau hauv qhuav-mix mortar nroj tsuag, cov khoom ntawm kev paub txog kev ua haujlwm thiab kev siv hluav taws xob yog tsim nyob rau hauv qhuav-mixed daim ntawv.
Feem ntau hais lus, yog tias ib tug neeg txiav txim siab los tsim lub tshuab ziab khaub ncaws, nws yog thawj zaug vim tias tus neeg ua lag luam twb muaj qee yam khoom siv raw, lossis tuaj yeem tsim cov khoom pheej yig pheej yig rau nws tus kheej, thiab qhov thib ob, nws twb paub nyob rau hauv daim ntawv twg (tsim, rwb thaiv tsev thiab tsis muaj. , xim, thiab lwm yam) yam khoom tsim, thiab ntim yuav tsum tau ua tiav.
Raws li cov xwm txheej tshwj xeeb no, cov khoom siv khoom siv tuaj yeem siv tus qauv tsim kom ntxaws.
Tau kawg, ntau yam tshiab tsim cov khoom siv hauv tsev qhuav qhuav tau tshwm sim tom qab, thiab ntau cov qauv kev ua tau zoo ntawm cov khoom lag luam thiab kev tsim kho tshwj xeeb kuj tau tshaj tawm. Cov khoom siv ua ke los tsim cov khoom sib txawv qhuav sib txawv.
Vim tias qhov kev txhim kho zoo li no, thiab vim tias cov nqi them nyiaj nce ntxiv hauv Tebchaws Europe, cov tshuab siv cov tshuab ziab khaub ncaws tau yuav luag tag nrho hloov cov khoom siv khib nyiab sib xyaw rau ntawm qhov chaw, thiab cov tshuab ziab khaub ncaws tau tsim kom ntau li ntau tau. Txawm li cas los xij, nyob rau hauv kev pom ntawm cov xwm txheej tshwj xeeb ntawm qhov chaw tsim kho, xws li hauv kev kho dua tshiab ntawm cov tsev qub, cov khoom me me ntawm cov tshuaj khib nyiab qhuav kuj tau siv manually. Cov npaj ua masonry los yog plastering mortars yog kiag li ploj mus. Txawm hais tias nws yog ib lub tuam txhab uas tsim cov khoom siv qhuav sib xyaw mortar ntau lawm, cov chaw tsim khoom uas tsim cov khoom sib xyaw qhuav, lossis ib lub lag luam uas tsim thiab tsim cov tshuab ziab khaub ncaws thiab cov cuab yeej siv, nws tau ua tiav kev txhim kho thiab ua tiav. Lawv paub zoo tias yam khoom twg yuav tsum tau tsim los ntawm vim li cas, thiab nyob rau hauv daim ntawv twg kom ua tiav cov hom phiaj uas tau teem tseg.
Daim ntawv thov cov khoom sib tov qhuav kuj tau tshwj xeeb. Qee pawg kev tsim kho niaj hnub no tsuas yog lub luag haujlwm rau kev tso cov phab ntsa, uas yog hais tias, lawv tsuas yog siv cov cement mortar hauv kev tsim kho; kuj tseem muaj lwm pab pawg tsim kho uas tshwj xeeb hauv plastering phab ntsa. Nyob rau hauv xyoo tas los no, muaj kev faib cov neeg ua haujlwm rau sab hauv thiab sab nrauv phab ntsa plastering nyob rau hauv lub phab ntsa plastering tsim pab neeg, thiab txawm ib pab neeg tsim kho tshwj xeeb nyob rau hauv overlay plastering kom tiav cov txheej txheej ntawm phab ntsa putty los yog ntsia mortar. Txhua tus tsim muaj kev txawj ntse hauv nws txoj haujlwm. Tib qhov tshwj xeeb sib txawv kuj tau tsim ib qho kev thermal rwb thaiv tsev sib koom ua ke thiab thermal rwb thaiv tsev mortar tsim pab pawg. Kev tsim kho cov ntaub ntawv hauv pem teb, tshwj xeeb tshaj yog cov khoom ntws thiab cov khoom siv tus kheej-leveling, yog raws li kev tsim kho pab pawg thiab nws qhov kev tsim kho nrawm nrawm.
Cov nqi them nyiaj nce ntxiv thiab cov nqi them nyiaj ntau dua tau ua rau kev tsim kho phau ntawv tsis tsim nyog, yog li lub hom phiaj tam sim no mus sai li sai tau nrog kev ua haujlwm tsawg li sai tau.
Tus nqi siab los ntawm kev ua haujlwm ntawm cov neeg ua haujlwm tsim kho yuav raug xa mus rau cov khoom tsim khoom, uas yog, cov chaw tsim khoom qhuav-sib xyaw, uas ua rau tsim cov khoom loj thiab loj qhuav-siv mortar factories hauv khw, thiab lawv tuaj yeem ua tau. ib txwm tsim cov khoom tshwj xeeb sai sai. Nws yog ib qho tsim nyog sau cia tias ib qho chaw tsim khoom qhuav qhuav tsuas yog muab ib lossis ob peb yam khoom tshwj xeeb ntawm tus nqi zoo, es tsis yog txhua yam khoom qhuav-sib xyaw, yog li lawv tuaj yeem hu ua cov nroj tsuag qhuav-sib xyaw tshwj xeeb.
Cov tib neeg qhuav muab cov nroj tsuag sib pauv cov khoom sib txawv kom tau raws li qhov xav tau thiab kev xav tau ntawm txhua tus neeg siv khoom.
Cov khoom siv qhuav-sib xyaw ua lag luam, cov tshuab ziab khaub ncaws qhuav, cov khoom siv sib xyaw qhuav thiab cov tshuab tsim khoom siv hauv tib lub khw muag khoom yuav tsum ua kom muaj kev hloov kho. Txhua tus neeg paub meej txog nws lub hom phiaj, qhov nws xav tau, thiab dab tsi dhau ntawm nws lub peev xwm.
Los ntawm lub hauv paus chiv keeb thiab kev loj hlob ntawm cov saum toj no-hais qhuav-sib tov tsev cov ntaub ntawv nyob rau hauv cov teb chaws Europe, nws tsis yog ib qho nyuaj rau pom tias qhuav-mixed mortar manufacturers yog heev ntshiab thaum txiav txim ntau lawm cov khoom, uas cov khoom yuav tsim, thiab feem ntau ntawm lawv kuj paub dab tsi. yam khoom siv xav tau. Lawv dhau cov ntaub ntawv no rau cov tuam txhab tsim khoom, thiab cov cuab yeej tsim khoom lag luam tom qab ntawd tsim cov cuab yeej tshwj xeeb qhuav-tso mortar ntau lawm uas ua tau raws li lawv cov kev xav tau raws li lawv xav tau.
Txawm hais tias kev npaj ua ntej, kev tshawb fawb kev lag luam, thiab kev sib raug zoo nrog cov khoom thaiv (cib, cov khoom siv hauv tsev, thiab lwm yam) tsis muaj kev cuam tshuam. Retrofitting cov cuab yeej, nthuav dav ntau lawm, lossis hloov pauv cov khoom faib tawm yog qhov nyuaj heev, yam tsawg kawg tseem tsis tau muaj nyob hauv cov chaw tsim khoom qhuav qhuav. Ntxiv mus, tag nrho cov kev hloov pauv yuav tsum tau ua nyob rau hauv lub xeev ntawm kev kaw.
Post lub sij hawm: Dec-07-2022