2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12
Txog kev tsim cov khoom ruaj khov tshaj plaws thiab cov khoom ruaj khov los ntawm lub hauv paus gypsum, cov yas yas tshwj xeeb tau siv ntxiv. Cov khoom no yog cov hmoov tsim tshwj xeeb tshwj xeeb. Nws tsis tsuas yog tso cai rau koj ua cov txheej txheem ruaj khov dua, tab sis kuj tseem muab cov nplaum zoo dua qub thaum cov ntawv thov, yas, thiab tsim cov qauv tshwj xeeb ntxeem tau.
Nws yog dab tsi?
Cov yas rau gypsum huab hwm coj yog qhov muaj pes tsawg leeg tshwj xeeb uas feem ntau ua rau ntawm lub hauv paus polycarboxylate. Cov tshuaj ntxiv tuaj yeem txhim kho cov khoom ntawm cov khoom.
Thaum siv cov yas yas, lub tsev tsim khoom yuav hloov pauv tau . Nws yuav muaj peev xwm ua kom tiav rau txhua qhov ntawm cov nplaim paj, thaum cov naj npawb ntawm cov npuas tau txo qis.
Tam sim no, coob leej ntxiv cov tshuaj ntxiv no tau tsim los ntawm ntau lub hauv paus tshuaj.
Feem ntau, cov hmoov zoo li lub teeb (dawb, lub teeb daj, lub teeb xim av) . Cov khoom tuaj yeem txhim kho qhov ua tau zoo ntawm cov khoom siv ua tiav gypsum.
Hom thiab hom nrov
Ntawm Lavxias kev lag luam ntawm kev tsim khoom, koj tuaj yeem pom tus lej me me ntawm cov npe uas tsim cov khoom sib xyaw rau gypsum. Niaj hnub no, cov tuam txhab ua haujlwm tsim cov khoom hloov pauv no tsim ntau yam yas yas.
Dawb plast . Lub tuam txhab no tsim peb hom tseem ceeb ntawm cov yas yas, nyob ntawm seb yam twg lawv yuav siv rau. Qhov kev xaiv ntau tshaj yog suav tias yog hom "A". Nws yuav yog qhov kev xaiv zoo yog tias koj tsuas yog xav tau nce qib ntawm lub zog ntawm gypsum cov qauv tsim kom zoo nkauj. Kev xaiv "Profi" yog txhawm rau txo tus nqi ntawm kev tsim cov khoom siv gypsum, nce qib ntawm lub zog. Cov khoom lag luam "Lub ntsej muag" tau siv rau hauv rooj plaub thaum nws tsim nyog los tsim cov khoom lag luam gypsum ntawm lub zog siab tshaj plaws, uas yuav nyob hauv qhov qhib cua. Cov khoom lag luam ntawm Freeplast lub tuam txhab txo qis kev siv dej thiab nce qib ntawm kev tiv thaiv ya raws. Feem ntau, nws yog siv thaum txhim kho cov paving slabs, cov qauv vaj tsev, cov pob zeb zoo nkauj, cov ntsiab lus toj roob hauv pes, thiab cov khoom sab nrauv. Cov qauv ntawm lub tuam txhab no muaj tus nqi qis, zoo heev.
Cemmix . Cov chaw tsim khoom no tsim cov khoom lag luam uas ua rau nrawm txheej txheem ntawm kev ua kom khov ntawm qhov hnyav, nws ua rau daim ntawv zoo dua thiab ua kom tus kheej khov. Los ntawm kev nce qib kev ua haujlwm ntawm cov khoom tsim, cov yas yas no koom nrog cov khoom hauv kev ua haujlwm. Txawm li cas los xij, thaum siv cov khoom ntxiv ntxiv no, cov khoom siv ua tiav tiav yuav tau txais qhov ntxoov ntxoo sib txawv (daj, lub teeb xim av).
Nyias, koj tuaj yeem hais txog gypsum ntxiv "Owl-2000". Nws yog tsim los ntawm tsob ntoo Kama-Stone. Kev daws teeb meem zoo li no tso cai rau koj los ua cov kua ua kua tsis muaj huab cua ua npuas, thiab ntu ntu ntawm gypsum - raws li kev ntseeg tau thiab ruaj khov raws li ua tau.
" Noob-2000 "feem ntau siv rau kev teeb tsa stucco, pob zeb zoo nkauj, duab vaj. Hom no tau nce cov yam ntxwv yas, yog li ntau cov hmoov koj ntxiv rau gypsum, dej tsawg koj xav tau. Yog li cov yas yas tuaj yeem txo tus nqi ntau hauv kev tsim cov khoom yas.
TAB SIS koj tseem tuaj yeem pom qhov tshwj xeeb "Gypsum Converter SVV-500" ntawm kev muag khoom . Nws yog cov hmoov sib tov sib xyaw ua ke nrog lub teeb grey xim. Cov tshuaj ntxiv muaj nyob hauv nws cov muaj pes tsawg leeg tshwj xeeb activator, uas ua kom nrawm nrawm ntawm gypsum.
Tus hloov pauv no muaj peev xwm nce lub zog ntawm cov khoom los ntawm 7-10 zaug . Ib qho ntxiv, cov khoom ua rau cov khoom yas, txhim kho qhov zoo ntawm qhov chaw los ntawm kev tsim cov pores. Nyob rau tib lub sijhawm, kev siv cov khoom sib xyaw no ua rau qeeb me ntsis txheej txheej txheej ntawm lub tsev tsim thaum thov.
" Gypsum converter SVV-500 " muaj nyob hauv nws cov muaj pes tsawg tus ntawm cov khoom siv ntxiv nyob rau hauv ib zaug, yog li qhov ntxiv ntawm lwm cov tshuaj tsis pom zoo, vim qhov no tuaj yeem ua rau tsis sib xws, ua kom tsis zoo ntawm cov yam ntxwv tseem ceeb.
Yog tias koj yuav cov yas yas zoo li no, koj yuav tsum kawm paub txog qee txoj cai khaws cia tseem ceeb. Cov tshuaj no yuav tsum muab tso rau hauv cov thawv kaw xwb.
Nws yuav tsum tau khaws cia sab hauv tsev lossis sab nraum zoov hauv qab ntoo. Hauv txhua qhov xwm txheej, koj yuav tsum xaiv cov chaw nrog qib ruaj khov ntawm cov av noo.
Teem caij
Cov yas yas yas tshwj xeeb tuaj yeem siv los tsim ntau yam qauv. Feem ntau, cov khoom siv ntxiv no yog siv hauv kev tsim cov khoom zoo nkauj uas tau ua los ntawm kev siv cov yas.
Cov yas tuaj yeem siv tau hauv cov pob zeb hauv av . Lawv kuj raug coj los ua ib feem ntxiv rau kev tsim cov yas ruaj khov. Cov kev sib xyaw ua ke no tso cai rau koj los teeb tsa kev ruaj khov thiab txhim khu kev qha tau.
Cov Lus Qhia Xaiv
Ua ntej yuav cov yas uas tsim nyog tshaj plaws, koj yuav tsum tau them nyiaj tshwj xeeb rau qee qhov nuances. Yog li, nco ntsoov saib cov yam ntxwv tseem ceeb ntawm cov khoom . Nws yog qhov zoo dua los xaiv cov khoom lag luam uas muab cov khoom lag luam siab tshaj plaws - lawv yuav tsum nce qib qib zog los ntawm 5-10 zaug.
Ua ntej yuav khoom, koj yuav tsum ua tib zoo nyeem cov tshuaj muaj pes tsawg leeg. Nws yuav tsum tsis txhob muaj cov tshuaj lom uas tuaj yeem tsim kev phom sij rau tib neeg.
Tsis tas li, nco ntsoov tias hom yas yas sib txawv yog npaj rau lub hom phiaj sib txawv . Yog li, hauv cov khw muag khoom kho vajtse, cov neeg yuav khoom tuaj yeem nrhiav cov qauv rau lub ntsej muag, cov qauv kev taug kev, cov khoom siv plaster zoo nkauj.
Yuav hloov dab tsi?
Yog tias koj tsis xav yuav cov yas yas uas tau npaj ua tiav, koj tuaj yeem siv xab npum ntxhua khaub ncaws yooj yim. Xws li kev tiv thaiv yuav ua rau huab hwm coj muaj zog thiab ruaj khov dua. Tab sis tib lub sijhawm, nws yuav luag tsis tuaj yeem ua tiav cov txiaj ntsig zoo ib yam li nrog cov yas yas npaj ua.
Plasterizers yas yog cov tshuaj lom neeg . Ib qho tshuaj ntxhua khaub ncaws hauv tsev yuav tsis tuaj yeem muab cov txiaj ntsig zoo ib yam.
Cov yam ntxwv ntawm kev siv
Ua ntej siv cov tshuaj tshwj xeeb ntxiv rau kev sib xyaw ntawm gypsum, koj yuav tsum nyeem cov lus qhia ua ntej. Nws yog nyob hauv nws uas yuav muaj cov lus qhia ntawm qhov tsim nyog noj ntawm txhua qhov kev koom nrog.
Ib qho ntxiv, nws tsim nyog nco txog qhov ntawd thaum siv cov tshuaj ntxiv, dej tsawg dua yuav tsum tau nchuav rau hauv cov tshuaj . Kev siv cov yas yas rau 1 kg ntawm gypsum tuaj yeem sib txawv raws li qhov txiaj ntsig koj xav tau ua tiav.
Yog tias koj xav tau ua cov txheej txheem plaster zoo tshaj, tom qab ntawd nws yog qhov zoo dua los siv 1.5-5% ntawm cov tshuaj ntxiv thiab txog 350-370 grams dej . Yog tias koj tsuas yog xav ua kom cov khoom lag luam yav tom ntej ruaj dua, tom qab ntawd koj tuaj yeem siv li ntawm 0.3-0.5%.
Yog tias koj ntxiv ntau dua 5% cov yas yas rau cov sib tov sib xyaw, koj tuaj yeem ua tiav cov txiaj ntsig tsis zoo. Yuav muaj qhov poob qis hauv kev nce lub zog.
Nws raug nquahu kom suav qhov xav tau ntawm qhov sib xyaw los ntawm txoj kev gravimetric; nws zoo dua tsis txhob ua qhov ntau npaum li qhov ntim.
Tom qab sib tov tag nrho cov khoom, qhov ua tiav qhov hnyav yuav tsum tsis txhob siv tam sim ntawd . Nws yuav tsum muaj dej txaus thiab tuaj pwm. Tsuas yog hauv daim ntawv no, thaum nchuav, ntau qhov hws yuav tsis tshwm ntawm qhov chaw.
Nco ntsoov qee txoj cai hais txog kev khaws cov khoom lag luam zoo li no. Tom qab qhib lub pob nrog cov khoom thiab siv nws, nws yuav tsum tau kaw thiab kaw kom nruj , tsis muaj dab tsi yuav tsum tau sab hauv. Txwv tsis pub, cov tshuaj ntxiv tsis tuaj yeem siv yav tom ntej.
Pom zoo:
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