Ua ntej koj pib txhim kho cov pob zeb ua tiav, koj yuav tsum npaj lub hauv paus. Hauv qhov no, peb txhais tau tias qhov kev ntsuam xyuas ntawm lub xeev ntawm qhov chaw. Ua ntej tshaj plaws, lub hauv paus yuav tsum yog, tsis muaj kab nrib pleb thiab lwm yam tsis xws luag. Qhov kawg ntawm kev ua tiav yuav nyob ntawm qhov zoo ntawm qhov chaw. Ua ntej impregnation, tshem tawm plua plav thiab kev kho mob nrog cov xim los yog cov kua roj vanish, cov pob zeb hauv pem teb yog polished. Cia wb mus saib qhov txheej txheem no.
Txoj Kev Pabcuam
Thaum siv cov txheej txheem polymer, piv txwv li, ua haujlwm tau zoo ntawm kev ua kom lub hauv paus yuav ua kom ntseeg tau qhov adhesion ntawm qhov chaw rau cov khoom tiav. Sanding nce lub practicality ntawm hauv pem teb. Hauv qhov no, qhov saum npoo tsis tas yuav tsum muaj kev saib xyuas tshwj xeeb tom qab ua haujlwm. Qhov no, nyob rau hauv lem, ho txo cov nqi khiav hauj lwm. Ua kom zoo polished hauv pem teb tshem tawm qhov xav tau rau kev kho kom zoo nkauj ntawm txheej txheej. Kev kho deg tso cai rau koj los tsim lub hauv paus zoo kawg nkaus. Rau ntau lub tsho tiv no, qhov kev xav tau yog qhov tseem ceeb. ATnyob rau hauv tus txheej txheem ntawm nteg ib tug self-leveling polymer pem teb, theem ntawm kev npaj lub hauv paus muaj xws li, ntawm lwm yam, sib tsoo. Lub hauv paus tsis kho absorbs noo noo. Raws li qhov kub thiab txias poob qis dua xoom, dej crystallizes thiab nws ntim nce. Qhov no, nyob rau hauv lem, ua rau kev puas tsuaj ntawm cov khoom. Qhov kev puas tsuaj zoo li no tshwj xeeb tshaj yog rau thawj pem teb.
cov txheej no siv nyob qhov twg?
Nto kho raws li qhov no tau siv dav hauv khw, chaw ua haujlwm, hangars thiab warehouses. Cov txheej txheem ntawm kev ua no kuj nrov hauv thaj chaw nyob. Polished pem teb yog tsim nyog nyob rau hauv tej sab hauv. Xws li txheej yog nruab rau hauv cov chaw ua si thiab lwm qhov chaw sab nraum zoov. Raws li koj paub, pob zeb ua tau zoo heev rau kev txhoj puab heev thiab cov neeg kho tshuab kev nyuaj siab. Qhov kawg tso cai rau koj tso cov txheej txheem rau hauv qhov chaw uas muaj tsheb ntau.
Process Description
Sanding hauv pem teb yog ib qho ntawm ntau hom kev tsim kho ntawm lub hauv paus. Nws yog ib qho tsim nyog kom tshem tawm cov txheej txheej qub. Sanding lub pob zeb hauv pem teb yog ib qho ntawm cov txheej txheem saum npoo av feem ntau. Kev kho mob ua ntej ntawm lub hauv paus nyob rau hauv no txoj kev yog nqa tawm nyob rau hauv peb - tsib hnub tom qab pouring. Qhov kawg polishing ntawm hauv pem teb yog nqa tawm tom qab cov tshuaj tau tag nrho hardened. Thaum lub sij hawm tus txheej txheem, muaj kuab paug, tsis xws luag (kawg, ripples, chips, notches, zos sagging) raug tshem tawm. Yog hais tias lub screed yog tshiab, ces sib tsoo hauv pem teb tso cai rau koj tshem tawm cov kua txiv qaub los ntawm qhov chaw. Yog lub hauv paus qub,Thaum lub sij hawm ua, cov txheej sab sauv puas raug tshem tawm. Tom qab ua tiav kev ua haujlwm, adhesion nce thiab tag nrho saum npoo yog "refreshed". Nws yuav tsum tau muab sau tseg hais tias kev sib tsoo hauv pem teb tsis tshem tawm muaj zog yoj tee ntawm screed. Qhov tseeb, cov cuab yeej txav mus raws qhov chaw, rov ua nws qhov profile. Qhov siab qhov sib txawv tuaj yeem raug tshem tawm tsuas yog los ntawm kev rov ua dua lub hauv paus.
Yam kev ua haujlwm
Kev sib tsoo pem teb tuaj yeem qhuav lossis ntub. Nyob ntawm qhov no, tus nqi ntawm kev ua haujlwm yuav raug teeb tsa. Txawm li cas los xij, hauv ob qho tib si, cov khoom siv tib yam siv. Cov cuab yeej yuav tsum muaj peev xwm lis pob zeb thiab pob zeb nto.
Wet Method
Qhov polishing no yog siv rau hauv pem teb coated nrog marble chips lossis mosaics. Cov cuab yeej technology hauv qhov no suav nrog kev siv cov khoom abrasive. Qhov tshwm sim yog lub hauv paus yuav luag zoo meej. Qhov saum npoo tsis zoo li txawv ntawm polished. Hauv cov txheej txheem ntub dej sib tsoo, cov twj siv dej tau siv.
Txoj kev qhuav
Rau pob zeb screed, cov kws tshaj lij pom zoo siv qhov kev xaiv no. Nyob rau tib lub sijhawm, nws yuav tsum tau hais tias kev sib tsoo qhuav siv sijhawm ntau dua li kev sib tsoo ntub. Tsis tas li ntawd, cov plua plav loj tuaj ntawm qhov chaw thaum ua haujlwm. Txawm li cas los xij, nws tseem zoo dua li ntub cov cement slurry npog qhov muag. Nrog rau cov xuab zeb qhuav, pom kev zoo dua, uas tso cai rau koj los kho qhov yuam kev yuav luag tam sim. Txhawm rau tshem tawm cov plua plav,siv lub tshuab nqus tsev vacuum.
Cov cuab yeej thiab khoom siv
Ua-nws-koj tus kheej hauv pem teb sib tsoo tuaj yeem ua tiav nrog cov cuab yeej muag ntawm txhua lub khw muag khoom kho vajtse. Feem ntau ntawm cov cuab yeej nthuav tawm ntawm cov txee yog European ua. Niaj hnub no muaj ob peb txoj kev tsim nyog ntawm cov khoom siv hauv tsev. Qee tus masters grind hauv pem teb nrog lub grinder. Txawm li cas los xij, raws li kev xyaum qhia, nws yog qhov teeb meem heev los ua cov txheej txheem saum npoo nrog cov cuab yeej no. Tab sis, raws li cov kws tshaj lij, lub grinder yuav txaus los ua kev sib tsoo hauv thaj chaw nyob. Hauv qhov no, nws tsis pom zoo kom yuav khoom kim heev. Tsis tas li ntawd, lub grinder kuj tseem tuaj yeem ncav cuag qhov chaw nyuaj, uas tsis tuaj yeem ua nrog lub tsheb loj. Rau kev kho saum npoo, koj yuav xav tau lub tais pob zeb diamond, abrasive disc, ob lub nozzles.
Nqi ua haujlwm
Kev ua hauv txoj kev no yog nqa tawm tsis yog ntawm screed xwb. Sanding ib tug ntoo pem teb kuj yog heev ntau. Thaum tso parquet, piv txwv li, theem no yog qhov tseem ceeb ntawm kev teeb tsa. Cov nqi rau cov kev pabcuam niaj hnub no txawv:
- Sanding ntawm ib tug ntoo pem teb, thaj tsam ntawm uas tsis tsawg tshaj li 20 m2, nyob rau hauv tej yam kev mob ntawm lub nto, ua raws li los ntawm daim ntawv thov ntawm peb txheej ntawm cov kua roj vanish - 250 R / m2.
- Txhim kho kev ua haujlwm zoo. Nyob rau hauv rooj plaub no, 2 hom cuab yeej siv, thaum kawg ntawm kev ua hauj lwm saum npoo yog npog nrog peb txheej ntawm cov kua roj vanish - 500 r / m2.
- Sib tsoo ib pem teb nrog thaj tsam tsawg dua 20 m2 - 300 R/m2.
- Tshem tawm ib txheej xim ntawmTom qab siv cov kua roj vanish (lossis tsis muaj nws) - 400 r / m2.
- Sib tsoo nrog zoo abrasive. Nyob rau hauv rooj plaub no, qhov saum npoo tsis yog varnished, tab sis npaj rau nteg txhua yam txheej txheej - 180 r / m2.
- Txoj kev pleev xim - 140 R / m2.
- Sib tsoo pob zeb lossis xuab zeb pob zeb hauv pem teb nrog lub zog tsis ntau tshaj M300 - 80 r / m2.
- Kev kho qhov chaw pleev xim. Nyob rau hauv rooj plaub no, cov khoom raug tshem tawm tag nrho thiab kev sib dhos yog nqa tawm - 110 r / m2.
- Sib tsoo ntawm lub hauv paus pob zeb nrog qib zog siab dua M300 - los ntawm 90 r / m2.
