Thaum ua haujlwm ntawm kev ua tiav ntau qhov chaw, cov khoom siv xws li putty feem ntau siv. Nrog nws, koj tuaj yeem theem phab ntsa thiab npaj lawv rau kev pleev xim tom ntej thiab wallpapering. Koj tsuas yog yuav tsum paub yuav ua li cas nthuav cov putty kom raug. Thaum lub sij hawm npaj, nws yog ib qho tsim nyog yuav tau coj mus rau hauv tus account qee cov ntsiab lus, piv txwv li, hom putty, nrog rau kev ua haujlwm twg nws tuaj yeem siv tau. Qhov piv ntawm kev sib xyaw qhuav rau dej yuav tsum raug coj mus rau hauv tus account, vim qhov no yuav cuam tshuam rau qhov ua tau zoo ntawm kev ua haujlwm.
Ntau yam putty
Kev tsim kho kev lag luam muaj kev xaiv loj ntawm cov ntaub ntawv putty. Lawv raug muag npaj-rau-siv los yog qhuav. Txhawm rau npaj qhuav putty rau kev ua tiav, koj yuav tsum coj mus rau hauv tus account nws lub hauv paus thiab yuav ua li cas kom dilute lub putty kom zoo. Nws txoj kev thiab txoj kev npaj nyob ntawm qhov no.
YGypsum-raws li putty
Qhov no yog siv rau kev ua haujlwm sab hauv tsev. Nws yog xim dawb. Cov khoom yuav tsum tsis txhob siv rau hauv cov cheeb tsam uas muaj huab cua siab. Lub putty yog npajtsuas yog ua kom tiav qhov chaw ntawm chav qhuav nrog cua sov. Nws tuaj yeem siv rau hauv chav pw, chav tsev, chav tsev thiab tsis tshua muaj nyob hauv chav ua noj.
Cov sib tov yog siv rau cov phab ntsa ua ntej wallpapering los yog pleev xim rau, coj mus rau hauv tus account cov cai qhia yuav ua li cas dilute gypsum putty.
Cement raws putty
Nrog hom putty no, koj tuaj yeem tshem tawm txhua qhov tsis sib xws, qhov sib txawv thiab ntau qhov tawg los ntawm kev siv cov khoom rau ntawm phab ntsa. Nws yog qhov tsim nyog rau kev ua haujlwm hauv txhua qhov chaw - ob qho tib si hauv qhuav thiab nrog cov av noo siab. Tsis tas li ntawd, cov cement putty tuaj yeem siv los ua kom tiav cov facades ntawm cov tsev ua los ntawm pob zeb, cib thiab pob zeb.
Hauv lub khw koj tuaj yeem yuav cov khoom sib xyaw qhuav ntawm cov cement putty hauv cov pob tshwj xeeb lossis ib lub mortar npaj txhij. Kua putty muaj ntau yam tsis zoo: thaum qhuav, shrinkage tshwm sim, thiab cov ntaub ntawv tuab txheej ntawm cov sib tov yuav tawg. Nws yog muag hauv cov thawv yas tshwj xeeb.
Raws li kev sib xyaw qhuav, koj yuav tsum paub yuav ua li cas dilute putty nrog cement puag. Qhov xav tau sib xws yog ua tiav los ntawm kneading. Lub putty muaj adhesion zoo thiab lub zog zoo heev (kev tawg tsis tshwm sim thaum qhuav tag). Tab sis qhov no tsuas yog nyob rau hauv cov xwm txheej uas nws tau npaj kom raug thiab siv rau saum npoo.
YPolymer putty
Qhov no yog siv rau kev kho kom zoo nkauj sab hauv nkaus xwb. Nws muaj elasticity siab, lub zog thiab durability. Cov qualities no tiav vim lubMuaj pes tsawg leeg ntawm putty polymers.
Qhuav polymer putty yog siv los pib thiab ua tiav cov haujlwm. Qhov sib tov ntawm pib putty muaj lub zog siab. Nws yog siv hauv kev ua thawj coj mus rau theem saum npoo thiab foob tawg.
Tiav putty muaj cov nplej me me. Ua tsaug rau lawv, cov tiav thiab sanded phab ntsa yuav muaj ib tug du thiab flawlessly tiaj tus. Qhov sib tov yuav tsum tau siv thinly.
Kuj tsim cov polymer universal putty, npaj rau siv. Nws tuaj yeem siv rau ob qho tib si pib thiab ua tiav, ntawm qhov chaw tsis muaj qhov tsis xws luag.
Muab tag nrho cov yam ntxwv thiab kev faib ua feem, koj yuav tsum paub yuav ua li cas rau cov phab ntsa thiab lwm qhov chaw ntawm cov hauv paus sib txawv.
Txheej txheem ntawm dilution ntawm putty
Raws li hauv kev lag luam, muaj qee yam nta. Koj yuav tsum paub ua ntej koj txiav txim siab rau koj tus kheej yuav ua li cas yug putty: cov proportions yuav tsum sib haum mus rau hom khoom. Nws muaj ob peb hom:
- rau kev pib ua haujlwm;
- rau kev ua tiav;
- rau phab ntsa kho kom zoo nkauj;
- rau kev ua qab nthab;
- rau façade tiav;
- rau siv sab hauv.
Cov lus teb rau lo lus nug ntawm yuav ua li cas nthuav cov putty yuav nyob ntawm seb hom putty yuav siv li cas thaum ua haujlwm. Tseeb tiag, rau qee hom kev daws, yuav tsum muaj cov dej ruaj khov. Nws yuav tsum yog lub thickness thiab sib xws.
- Thaum siv 1 kg ntawm qhuav gypsumsib tov (piv txwv li, Fugenfüller putty) koj yuav tsum noj 0.8 liv dej.
- Thaum siv cov cement putty, 0.37 - 0.42 liters dej yog xav tau rau 1 kg ntawm qhuav mix, thiab 7.4-8.4 liters dej yuav tsum tau siv rau 20 kg.
- Yuav ua li cas yug phab ntsa putty? Cov proportions rau qhuav polymer sib tov yog raws li nram no: rau 25 kg koj xav tau txog 10 liv dej.
Pib putty yog siv rau theem phab ntsa. Txhawm rau nkaum qhov tsis xws luag ntawm qhov sib txawv, txheej txheej tuaj yeem yog 6 cm. Vim li no, cov tshuaj yuav tsum tsis txhob ua kua, vim nws yooj yim dua los kaw cov kev ntxhov siab nrog cov sib tov tuab, thiab qhov chaw yuav qhuav sai dua.
Tus txheej txheem ntawm kev thov cov tshuaj pleev rau ntawm phab ntsa kuj cuam tshuam qhov ntom ntawm cov tshuaj. Nws yuav tsum yog tuab dua yog siv tes. Thaum ua haujlwm nrog lub tshuab tsis muaj pa, cov tshuaj yuav tsum nyob hauv lub xeev ua kua.
Thaum teb cov lus nug ntawm yuav ua li cas kom yug cov putty tiav, koj yuav tsum paub nws qhov kev xav tau sib xws. Thaum siv, nws yuav tsum nco ntsoov tias nws yuav tsum tau siv rau hauv ib txheej nyias. Yog li ntawd, cov tshuaj yuav tsum tsis txhob tuab heev.
Mechanically npaj putty mix
txheej txheem ntawm kev npaj cov txheej tiav tsis nyuaj heev. Ua ntej diluting putty, nws yuav tsum tau tov nrog dej huv ntawm chav tsev kub.
Yuav kom cov tshuaj khib nyiab ua kom zoo, dej yuav tsum tau ntxiv rau qhov sib tov qhuav hauv me me. Txhawm rau kom muaj txiaj ntsig zoo sib xyaw, siv cov cuab yeej tshwj xeeb - kev tsim khoom sib tov. kneading taukuj tsim ib qho kev xyaum hluav taws xob nrog lub nozzle tshwj xeeb, lub zog uas yuav tsum muaj tsawg kawg yog 1.5 kW. Tab sis nws yog qhov zoo tshaj plaws los siv lub laum nrog ntau lub kiv puag ncig. Cov cuab yeej cuab tam ntawm cov kws tshaj lij feem ntau suav nrog ntau lub hom phiaj kev tsim khoom sib tov. Nws tsuas yog siv rau kev npaj sib tov ntawm putty.
Thaum pib ntawm kneading, qhov ceev ntawm lub cuab yeej yuav tsum me me. Maj mam sib sib zog nqus lub whisk, koj yuav tsum nthuav qhov chaw kneading. Thaum sib tov ua ntau homogeneous, koj tuaj yeem nce tus naj npawb ntawm cov kiv puag ncig. Tom qab nres kneading rau ob peb feeb, nws yog ib qho tsim nyog yuav tsum tau rov ua cov txheej txheem ntxiv. Do rau kwv yees li 10 feeb. Yog li koj tuaj yeem tau txais ib qho kev sib xws ntawm putty. Thaum sib tov, qhov ceev ntawm lub tov khoom los yog xyaum yuav tsum tsis txhob siab, vim hais tias tsis tsim nyog huab cua yuav nkag mus rau lub putty. Vim li no, npuas yuav tshwm sim thaum siv cov tshuaj sib tov sib xyaw rau saum npoo kom kho.
Kev sib xyaw ua ke
Yog tias nws tsis tuaj yeem yuav cov cuab yeej tshwj xeeb, ces cov tshuaj tuaj yeem npaj tau siv lub spatula. Tsuas yog nrog cov tshuaj no yuav tau tinker me ntsis. Ua li no, koj tuaj yeem npaj putty rau kev pib ua haujlwm, vim tsis muaj qhov tshwj xeeb rau nws.
Cov khoom sib tov yuav tsum siv li ntawm 40 feeb. Yog hais tias lub sij hawm no lub putty tsis tau siv, ces nws yuav inevitably thicken. Ntxiv dej rau thickened sib tovtsis tsim nyog, vim qhov no tsuas yog ua rau qhov tsis zoo. Nws yog qhov zoo dua los muab pov tseg thiab ua ib qho tshiab. Kev ua hauj lwm ntxiv nrog xws li putty tsis tuaj yeem ua.
Txhawm rau npaj qhov sib tov tom ntej, lub thoob siv yuav tsum tau ntxuav kom huv si kom tsis txhob tawg ntawm cov khoom qub. Thickened hais, ib zaug nyob rau hauv ib tug tshiab batch, yuav txo tau nws cov hauj lwm efficiency. Piv txwv li, nws tuaj yeem ua kom nrawm dua. Cov dej sib tov yog siv huv si, tsis muaj xeb.
Y Txhawm rau sib tov putty, koj yuav tsum siv lub thoob hauv tsev (galvanized, yas lossis enameled). Tsis txhob siv lub tais los yog lwm lub thawv uas muaj cov kab sib npaug hauv qab. Los ntawm muab lub nozzle ntawm lub laum nyob rau hauv ib lub thoob dej, koj tuaj yeem ntxuav nws ntawm cov seem ntawm putty los ntawm scrolling nyob rau hauv sib txawv cov lus qhia. Txhawm rau ua qhov no, siv qhov rov qab ua haujlwm. Txhawm rau kom cov dej mus iav los ntawm lub nozzle, nws yog ib qho tsim nyog yuav tsum tau nruab ib lub laum nyob rau hauv txoj kab rov tav ntawm lub thoob.
Txoj kev siv cov tshuaj sib tov sib xyaw
Tom qab siv cov txheej txheem thawj zaug ntawm qhov sib tov rau saum npoo ntawm phab ntsa, tsis tas yuav maj nrawm mus thov cov ntawv txuas ntxiv, vim nws tuaj yeem curl, rhuav tshem thawj txheej thiab ua kom lub sijhawm ziab. Koj yuav tsum tau tos thawj txheej kom qhuav. Yog li ntawd, nws yog tsis yooj yim sua rau prime ntub putty. Nws kuj tsis pom zoo kom ntxiv primer rau qhov sib tov thaum diluting qhuav putty.
Overdrying thawj txheej kuj tuaj yeem cuam tshuam rau kev ua haujlwm tiav. Tsis txhob siv lub tshuab cua sov thiab ua kom qhov kub thiab txias hauv chav tsev - putty canqhuav sai thiab tawg.
Los ntawm kev ua raws li cov cai thiab cov cai no, koj tuaj yeem paub meej tias yuav ua li cas thiaj li kis tau putty rau phab ntsa thiab lwm qhov chaw.
