Ua ib yam khoom siv hauv tsev uas pheej yig thiab yooj yim npaj thiab ua, cov pob zeb ua vaj tse muaj cov khoom siv zoo heev, ruaj khov, siv tau yooj yim thiab ntseeg tau, thiab siv dav hauv kev tsim kho vaj tse. Txawm li cas los xij, yog tias tsuas yog sib xyaw cov cement, xuab zeb, pob zeb thiab dej xwb ces cov pob zeb ua vaj tse yuav tsis zoo nkauj, thiab yooj yim ua rau tshauv thiab ntsev rov qab los. Yog li ntawd, hauv pem teb pob zeb hauv tsev feem ntau yog npog nrog cov ntaub pua plag, vinyl lossis vuas thiab lwm yam khoom siv npog, thiab phab ntsa feem ntau yog siv ua txheej kho kom zoo nkauj, vuas lossis cov tshuaj pleev xim tiav, ntawv ntsa.
Niaj hnub nim no, cov txheej txheem kho kom zoo nkauj ntawm cov pob zeb ua los ...
Qhov sib piv, lub neej ntev ntawm cov pob zeb ua vaj tse feem ntau ntau dua li cov ntaub ntawv cladding feem ntau siv, thaum cov ntaub pua plag thiab cov ntaub ntawv vinyl feem ntau yuav raug rhuav, lo thiab hnav, nrog rau dej paug, thiab cov ntaub ntawv hauv pem teb no yuav tsum tau hloov txhua ob peb xyoos. Cov khoom siv kos duab mortar yog ruaj khov zoo li cov pob zeb, huv si thiab yooj yim rau kev saib xyuas, thiab nws cov txiaj ntsig zoo nkauj tuaj yeem sib phim yooj yim nrog cov qauv vaj tse ib puag ncig thiab koom ua ke rau hauv cov toj roob hauv pes ib puag ncig. Tsis zoo li cov ntaub pua plag lossis cov ntaub ntawv vinyl veneer, cov khoom siv kos duab tsis yooj yim puas tsuaj los ntawm kev rhuav, lo, puas lossis dej ntws; Tsis muaj cov fibers lossis tawg los zais cov hmoov av lossis cov khoom ua xua, thiab lawv yooj yim los ntxuav lossis yaug nrog kev saib xyuas tsawg kawg nkaus. Piv nrog rau cov txheej txheem ntawm kev luam cov qauv ntawm cov pob zeb tshiab, cov txheej txheem txheej txheem kos duab mortar yooj yim dua, sai dua thiab pheej yig dua.
COV ADHEShmoov emulsion uas yaj tau dua tshiab - qhov tseem ceeb ntawm cov khoom siv pleev xim rau saum npoo av
Txawv ntawm cov tshuaj pleev ib txwm muaj, cov tshuaj pleev xim rau cov pob zeb yuav tsum muaj cov organic polymer ntxiv rau cov xim, thiab cov tshuaj pleev no yog qhov peb hu ua polymer hloov kho qhuav sib xyaw mortar. Cov khoom siv saum npoo polymer-hloov kho cement yog tsim los ntawm cement, aggregate, pigment, ADHES hmoov emulsion uas yaj tau dua tshiab thiab lwm yam khoom ntxiv, thiab tuaj yeem ua tau raws li ntau yam kev ua tau zoo ntawm kev tsim kho thiab kev ua kom tawv zoo los ntawm kev kho cov mis.
Cov khoom siv ua los ntawm cov cement polymer tau raug coj los siv rau hauv kev tsim kho pem teb hauv xyoo 1980, thaum xub thawj yog cov khoom siv kho cov pob zeb nyias nyias. Cov khoom siv pleev xim rau pem teb niaj hnub no tsis yog tsuas yog siv rau kev kho kom zoo nkauj hauv pem teb ntawm ntau lub sijhawm xwb, tab sis kuj tsim nyog rau kev kho kom zoo nkauj ntawm phab ntsa. Cov khoom siv pleev xim rau pem teb polymer tuaj yeem pleev xim nyias heev, nws qhov tuab tuaj yeem yog qhov loj tshaj plaws ntawm cov xuab zeb, lossis qhov tuab ntawm kaum millimeters yam tsis muaj kev txhawj xeeb txog kev tev tawm, tawg, qhov tseem ceeb dua, cov txheej txheem pleev xim rau pem teb polymer muaj zog tiv taus ntsev, cov tshuaj lom neeg, lub teeb ultraviolet, huab cua hnyav thiab kev hnav tsheb vim muaj peev xwm puas tsuaj.
Cov khoom siv pleev xim rau saum npoo av muaj ADHEShmoov emulsion uas yaj tau dua tshiab, uas nws cov adhesion siab tuaj yeem ua kom muaj kev sib txuas ruaj khov ntawm cov khoom siv saum npoo thiab cov pob zeb ua vaj tse, thiab muab cov khoom siv kos duab zoo thiab yooj ywm, uas tuaj yeem tiv taus cov khoom thauj dynamic yam tsis raug puas tsuaj. Ntxiv mus, txheej txheej ntawm cov mortar tuaj yeem nqus tau qhov kev ntxhov siab sab hauv los ntawm kev hloov pauv ntawm qhov kub thiab txias thiab av noo hauv sab hauv ntawm cov khoom siv thiab qhov sib txuas, yog li kom tsis txhob tawg thiab tawg ntawm cov txheej txheej saum npoo. Yog tias ADHEShmoov emulsion uas yaj tau dua tshiabnrog cov khoom hydrophobic siv, qhov nqus dej ntawm cov mortar saum npoo kuj tseem tuaj yeem txo qis, yog li txo qhov kev nkag mus ntawm cov ntsev tsis zoo rau ntawm cov nyhuv kho kom zoo nkauj ntawm cov mortar saum npoo thiab kev puas tsuaj rau lub zog ntawm cov mortar.
ADHES hloov kho cov duab kos duab ntawm qhov chaw mortar
Cov tshuaj pleev xim siv rau ntawm cov pob zeb uas twb muaj lawm yuav tsum tau ntxuav thiab muab cov roj pleev xim rau ua ntej. Yog tias muaj lwm yam khoom siv saum npoo ntawm cov pob zeb xws li cov tshuaj pleev xim, cov vuas mosaics, cov nplaum, thiab lwm yam, cov khoom no yuav tsum tau tshem tawm los ntawm cov txheej txheem kho tshuab kom ntseeg tau tias cov pob zeb pleev xim tuaj yeem sib txuas nrog cov pob zeb hauv av. Rau qhov tawg, nws yuav tsum tau kho ua ntej, thiab qhov chaw ntawm qhov sib koom ua ke uas twb muaj lawm yuav tsum tau khaws cia. Tom qab kev kho mob yooj yim, cov pob zeb pleev xim tuaj yeem tsim tau raws li cov kauj ruam cuam tshuam.
Kos duabtshuaj khibtxheej txheem lamination nto
Cov nto uas muaj cov nyhuv zoo nkauj zoo li cov txheej txheem embossing pob zeb ib txwm muaj tuaj yeem tau los ntawm kev siv cov txheej txheem embossing. Ua ntej, siv lub scraper lossis trowel los txheej txheej interface ntawm cov khoom siv polymer hloov kho cement kom nyias li nyias tau, thiab qhov tuab yog qhov loj tshaj plaws ntawm cov xuab zeb. Thaum cov txheej putty tseem ntub, cov xim pleev xim ntawm kwv yees li 10 hli tuab raug nthuav tawm nrog lub cim harrow, cov cim harrow raug tshem tawm nrog lub trowel, thiab cov qauv textured raug luam tawm nrog tib lub tswv yim zoo li cov pob zeb embossed ib txwm muaj. Tom qab qhov chaw qhuav thiab khov kho, cov sealant nrog pigment raug txau. Cov kua sealant yuav coj cov xim mus rau thaj chaw qis kom tsim tau cov qauv qub. Thaum cov pob qhuav txaus kom taug kev, ob txheej ntawm acrylic pob tshab tiav sealant tuaj yeem siv rau saum lawv. Kev siv sab nraum zoov pom zoo kom siv cov sealant tiv thaiv kev plam, tom qab thawj zaug sealant qhuav, thiab tom qab ntawd tsim cov txheej tiv thaiv kev plam, feem ntau qhov chaw tuaj yeem nias 24 teev tom qab kev saib xyuas, 72 teev tuaj yeem qhib rau tsheb.
Cov txheej txheem pleev xim rau saum npoo av
Qhov tuab li ntawm 1.5-3 hli, tsim nyog rau kev siv sab hauv tsev thiab sab nraum zoov. Kev tsim cov txheej putty xim zoo ib yam li saum toj no. Tom qab cov txheej putty qhuav lawm, daim kab xev ntawv raug muab lo rau ntawm cov txheej putty kom ua ib daim qauv, lossis cov qauv ntawv khoob xws li pob zeb, cib, pobzeb raug muab tso rau, thiab tom qab ntawd cov xim pleev xim raug txau rau ntawm cov txheej putty nrog lub tshuab cua thiab rab phom txau funnel, thiab cov khoom siv xim pleev xim rau ntawm putty raug du lossis siv lub trowel. Qhov no tsim kom muaj qhov chaw zoo nkauj, tiaj tus, lossis tsis yooj yim plam. Txhawm rau tsim kom muaj qhov zoo nkauj ntuj thiab tiag tiag, qhov chaw qhuav ntawm cov mortar tuaj yeem so maj mam nrog lub txhuam dej uas muaj xim pleev xim. Tom qab so thaj chaw loj tiav lawm, rov ua qhov kev xyaum saum toj no kom ua kom cov xim tob dua lossis ua kom cov xim muaj zog hauv zos. Ntau xim tuaj yeem xaiv raws li qhov xav tau, thaum cov xim raug qhia thiab muaj zog, cia qhov chaw qhuav kom zoo, tshem daim kab xev lossis daim ntawv khoob qauv, ntxuav qhov chaw, thiab siv cov sealant tsim nyog.
Kos duabtshuaj khibtxheej txheem dyeing tus kheej-leveling nto
Nyob rau theem no, cov khoom siv pleev xim rau tus kheej feem ntau yog siv rau sab hauv, feem ntau yog los ntawm kev zas xim rau cov qauv, feem ntau siv rau hauv cov chaw lag luam xws li pem teb tso saib tsheb, chav tos txais qhua hauv tsev so thiab cov khw loj, cov chaw ua si, tab sis kuj tsim nyog rau cov tsev ua haujlwm, pem teb cua sov hauv tsev. Lub thickness tsim ntawm cov polymer hloov kho tus kheej pleev xim rau tus kheej pleev xim rau pem teb yog li 10 hli. Ib yam li cov khoom siv pleev xim rau pem teb, tsawg kawg yog ob tus neeg sawv cev styrene acrylic emulsion interface tau siv thawj zaug los kaw cov qhov hws ntawm cov pob zeb ua vaj tse, txo nws cov dej nqus, thiab ua kom muaj kev sib txuas ntawm cov khoom siv pleev xim rau tus kheej thiab cov pob zeb ua vaj tse. Tom qab ntawd, cov khoom siv pleev xim rau tus kheej pleev xim rau saum npoo tau nthuav dav thiab cov pa npuas raug tshem tawm los ntawm kev siv lub tshuab cua. Thaum cov khoom siv pleev xim rau tus kheej tau tawv mus rau qee qhov, cov cuab yeej cuam tshuam tuaj yeem siv los txiav lossis txiav cov qauv raws li kev tsim thiab kev xav ntawm nws, yog li cov nyhuv kho kom zoo nkauj uas tsis tuaj yeem tau txais nrog lwm cov ntaub ntawv kho kom zoo nkauj xws li cov ntaub pua plag thiab cov vuas tsis tuaj yeem tau txais, thiab nws pheej yig dua. Cov qauv, cov qauv kos duab thiab txawm tias cov cim lag luam tuaj yeem siv rau ntawm cov chaw uas nws tus kheej tau teeb tsa, qee zaum ua ke nrog cov kab nrib pleb hauv cov pob zeb lossis cov duab kos duab zais ntawm cov khoom uas ua rau muaj kab nrib pleb hauv cov chaw. Xim tuaj yeem tau los ntawm kev ntxiv cov xim ua ntej raumortar sib xyaw ua ke, thiab feem ntau los ntawm kev kho tom qab zas xim, cov xim tshwj xeeb uas tsim muaj peev xwm ua rau muaj kev sib xyaw nrog cov khoom siv lime hauv cov mortar, uas me ntsis khawb thiab kho cov xim rau hauv txheej saum npoo. Thaum kawg, cov tshuaj tiv thaiv txheej txheem raug siv.
Cov tshuaj nplaum thiab txhuam kom tiav
Cov tshuaj nplaum thiab cov khoom tiav tiav yog cov kauj ruam kawg hauv txhua txheej kho kom zoo nkauj uas siv los kaw, hnav thiab tiv thaiv dej ntawm cov khoom siv pleev xim, xws li cov tshuaj nplaum lag luam ntau rau kev siv sab nraum zoov mus rau cov khoom siv pleev xim rau kev siv sab hauv tsev. Kev xaiv cov tshuaj nplaum lossis cov tshuaj pleev xim uas phim cov xim ntawm cov khoom siv pleev xim tuaj yeem ua kom lub suab zoo nkauj thiab ntxiv qhov ci ntsa iab, thiab cov txheej txheem ntshiab tuaj yeem qhia cov saj qub thiab ci ntsa iab lossis ua rau cov xim tshuaj pom cov cim qhia cov cim tsis meej. Nyob ntawm qhov ntim ntawm kev khiav hauv pem teb, cov tshuaj nplaum lossis cov tshuaj pleev xim tuaj yeem rov siv dua tsis tu ncua, tab sis kev saib xyuas tuaj yeem ua tsis tshua muaj xws li cov tshuaj pleev xim hauv pem teb. Yuav kom tsis txhob muaj kev puas tsuaj rau qhov chaw pleev xim thiab kev hnav tsheb, yog tias kev khiav hauv av siab, cov tshuaj tiv thaiv kev sib khi tuaj yeem siv ntau zaus. Kev saib xyuas tsis tu ncua tuaj yeem tswj tau qhov zoo nkauj ntawm cov txheej saum npoo, thiab ua rau nws lub neej ua haujlwm ntev dua.
Cov nqi thiab cov kev txwv
Tus nqi nruab nrab ntawm ib daim duab kos ua los ntawm pob zebtshuaj khibFeem ntau qhov chaw ntawm lub tsev yog siab dua 1/3-1/2 dua li cov khoom siv ntuj xws li SLATE lossis granite. Cov ntaub ntawv hauv pem teb tawv xws li pobzeb, granite lossis cov pob zeb kho kom zoo nkauj yuav tsis zoo rau cov neeg siv khoom uas nyiam cov ntaub ntawv mos xws li cov ntaub pua plag lossis cov ntaub ntawv vinyl mos. Tej zaum qhov tsis zoo yuav yog qhov kub hauv qab ko taw, lub suab nrov thiab qhov ua tau tias cov khoom poob yuav tawg, lossis kev nyab xeeb ntawm tus menyuam uas yuav nkag lossis poob rau hauv av. Muaj ntau tus neeg txaus siab tso cov ntaub pua plag me me rau ntawm cov plag tsev tawv lossis cov ntaub pua plag ntev hauv txoj kev taug kev thiab thaj chaw kom ntxiv kev zoo nkauj, tab sis kev xaiv cov khoom no yuav tsum suav nrog hauv cov peev nyiaj.
Ua ib qho ntawm cov hau kev zoo los ua kom cov pob zeb zoo nkauj, cov khoom siv kos duab saum npoo av yog qhov yooj yim, pheej yig thiab ruaj khov, yooj yim rau kev saib xyuas, thiab yog qhov zoo tshaj plaws ntawm kev zoo nkauj thiab kev muaj tswv yim.
Lub sijhawm tshaj tawm: Lub Ob Hlis-23-2024