Coarse leveling tus neeg sawv cev, nws tus yam ntxwv, npaj txhij-sib xyaw tso tshuab thiab cov tuam txhab tseem ceeb. Kev sib xyaw qib ntxhib yog cov tshuaj sib xyaw ua ke qhuav tsim los rau qib hauv qab, uas suav nrog tshem tawm qhov sib txawv hauv nws cov nplaim thiab kho lwm yam tsis xws luag. Koj yuav kawm paub txog cov txheej txheem ntawm kev ua haujlwm nrog cov khoom no hauv kab lus no.
Ntxhib Leveling Specifications
Cov qib qis hauv pem teb muaj cov ntxhib ntxhib, ua tsaug uas, tom qab sib xyaw, cov tshuaj khib tuaj yeem siv rau hauv txheej tuab hauv ib kis. Tom qab polymerization, qhov ua tiav screed muaj zog heev thiab tawg-resistant. Txhua qhov sib xyaw tuaj yeem sib txawv hauv cov qauv thiab cov muab faib, lawv muaj pes tsawg leeg thiab cov yam ntxwv. Cov txheej txheem tseem ceeb ntawm kev ntxhib dopants tau nthuav tawm hauv qab no:
- Muaj pes tsawg leeg … Nws suav nrog cov cement M200-M400, xuab zeb, cov ntxhia ntxhia thiab cov tshuaj polymers. Qee tus neeg sawv cev qib tuaj yeem ntxiv nrog ntxiv cov fibers thiab txiv qaub.
- Xim … Nyob ntawm cov khoom suav nrog hauv qhov muaj pes tsawg leeg, tus neeg sawv cev qib tuaj yeem muaj lub teeb txho thiab tsaus nti.
- Filler feem me me … Raws li txoj cai, cov khoom muaj nyob hauv cov khoom muaj qhov loj me uas yog 0.5-1.2 hli.
- Txheej tuab … Txhua cov ntaub ntawv qib sib luag tuaj yeem siv rau hauv ib qho thiab muaj qhov tuab tuab ntawm 5 hli txog 7 cm.
- Muaj peev xwm ntawm kev muaj pes tsawg leeg … Txhua cov cement sib tov ua kom nrawm nrawm sab nraum zoov. Yog li, nws raug nquahu kom siv tus neeg sawv cev ntxhib tom qab sib xyaw ua ke hauv 0.5-1.5 teev. Lub sijhawm ua kom tawv tawv nyob ntawm tus lej ntawm cov tshuaj ntxiv hauv cov tshuaj: tsawg dua, muaj nws cov polymerization sai dua.
- Sib tov noj … 1m ua2 thaj tsam hauv av nrog txheej tuab ntawm 1 hli yog xav tau rau qib 15-17 kg ntawm kev sib xyaw qhuav. Ntawm lub ntim nrog cov khoom siv, cov chaw tsim khoom ib txwm qhia txog kev noj ntawm tus neeg sawv cev ntxhib, uas yog, rau thaj tsam twg ib lub hnab ntawm cov khoom sib xyaw tau tsim. Piv txwv li, "PROFIT Monolith ntim" 25 kg thaum tso lub ntsej muag nrog lub tuab ntawm 3 cm tau tsim los rau thaj tsam hauv av ntawm 0.5 m2, tom qab ntawd nrog tib lub ntsej muag tuab tuab los ntawm 16 m2 saum npoo yuav xav tau 800 kg ntawm kev sib xyaw qhuav, ntim rau hauv 32 hnab.
- Kev siv dej … Txhawm rau ua kom sib xyaw ua haujlwm, nws yuav tsum tau soj ntsuam cov hmoov / dej hauv qab no: 1 kg / 130-200 ml. Cov lej no tseem tau teev tseg los ntawm cov chaw tsim khoom lag luam qib rau txhua qib sib xyaw. Kev siv dej thaum sib xyaw cov tshuaj sib xyaw ua ke tsis tuaj yeem ua kom dhau, vim qhov no tuaj yeem ua rau txo qis lub zog ntawm qhov ua tiav qhov ua tiav.
- Frost tsis kam … Kev sib xyaw qhuav yam tsis muaj qhov poob ntawm nws cov khoom tuaj yeem tiv taus txog tsib caug mus rau lwm qhov khov thiab ua kom sov.
- Kub … Kev ua kom qhuav zoo ntawm lub ntsej muag los ntawm tus neeg sawv cev qib yog ua tau ntawm huab cua thiab qhov kub thiab txias los ntawm +5 txog +25 degrees.
- Lub sij hawm Polymerization … Kev taug kev raug tso cai rau ntawm cov tawv tawv tawv tawv tom qab 7 teev, txheej txheej tom ntej tuaj yeem hliv rau hauv ib hnub, cov txheej txheej txheej tiav- tom qab 1-2 lub lis piam, thiab ua kom qhuav qhuav ntawm roving nrog txheej ntawm nws lub zog siab tshwm sim tom qab 28- 35 hnub. Txhua lub sijhawm no siv tau ntawm qhov ntsuas kub zoo ntawm 20-25 degrees. Yog tias nws qis dua, lub sijhawm tua ntawm txheej txheej yuav nce.
- Cia … Ua ntej siv, cov khoom siv tau khaws cia txij li hnub tsim khoom mus txog ib xyoos hauv nws cov ntim tsis tau puas thiab hauv qhov chaw qhuav. Rau nws qhov kev nyab xeeb tau lees paub, nws tau pom zoo kom ntim cov ntawv ntawv nrog qib qib hauv lub hnab yas kaw thiab muab lawv tso rau hauv ntau kab ntawm cov khoom seem.
- Ntim … Cov khoom rov los tau ntim rau hauv hnab ntawv. Hauv lawv, cov khoom ntim hauv 20 thiab 25 kg.
- Teem caij … Cov khoom siv tuaj yeem siv rau qib qib nyuaj ntawm cov pob zeb, pob zeb thiab cov cib hauv av, ua raws li kev teeb tsa lub tsho tshaj sab. Ib qho ntxiv, qib qib yog tsim nyog rau cua sov hauv qab thaum txhim kho txheej txheej txheej, tsim cov hauv paus nqes thiab nchuav "ntab hauv av".
Qhov ua tau zoo ntawm qib qis hauv pem teb suav nrog nws khov tsis kam, yas, qib siab ntawm cov nplaum rau hauv txheej txheej thiab kev phooj ywg ib puag ncig. Cov screed, ua los ntawm nws lub hauv paus, yog qhov txawv los ntawm kev tiv thaiv ya raws, cua sov thiab suab rwb thaiv tsev, hnav tsis kam thiab qhov tshwm sim qis ntawm kev tawg.
Cov tuam txhab tsim khoom loj hauv tsev
Ntau lub tuam txhab ua haujlwm tau zoo hauv kev tsim kho kev lag luam niaj hnub no, uas muaj cov khoom sib xyaw qhuav hauv av, suav nrog cov neeg ua haujlwm ntxhib, hauv lawv cov khoom lag luam.
Cov neeg nyiam tshaj plaws yog:
- LLC "Daim npog qhov ncauj" … Lavxias cog tsim cov khoom sib xyaw qhuav. Nws cov khoom lag luam yog qhov txawv los ntawm kev yooj yim siv, tus nqi pheej yig, cov yam ntxwv zoo thiab ruaj khov thaum khaws cia thiab teeb tsa cov tshuaj tiav. Rough leveler "Mask" yog siv rau qib thiab npaj cov kab rov tav hauv qab hauv chav uas muaj lub hom phiaj ua haujlwm sib txawv. Lub hauv paus yooj yim rau nws tso tuaj yeem yog cov pob zeb ua kom muaj zog ntxiv, cov av sib xyaw, cov pob zeb-hauv paus thiab ntau lwm qhov nyuaj. Qhov txiaj ntsig tseem ceeb ntawm "Daim npog ntsej muag" qib yog qhov muaj zog ntxiv ntawm cov screed ua los ntawm nws lub hauv paus. Cov khoom siv tau muab ntim rau hauv hnab 25 kg, tus nqi ntawm ib pob yog 150-200 rubles.
- Volma LLC, UA … Nws yog pab pawg Lavxias loj tshaj plaws, suav nrog 6 lub chaw tsim khoom, kwv yees li kaum lub chaw muag khoom thiab 150 tus tswv lag luam. Lub tuam txhab pib tsim cov hmoov sib tov qhuav hauv xyoo 2009 tom qab pib tsim cov kab ntau lawm. Cov qib Volma ntxhib yog siv ob qho los kho cov plag tsev thiab rau lawv qhov pib sau rau ntawm cov cement-xuab zeb thiab pob zeb hauv paus. Qhov tso cai tuab ntawm cov txheej txheem screed ua los ntawm cov khoom no yog 10-100 hli. Qhov sib xyaw yog tsim rau siv sab hauv tsev thiab sab nraum zoov sab nraum cov tsev. The leveler tau tso los ntawm txhais tes; ib qho screed raws li nws tuaj yeem ua haujlwm puag rau txhua qhov kev sib xyaw nws tus kheej. Cov khoom ntim hauv 25 kg, tus nqi ntawm ib pob yog 180-230 rubles.
- LUS QHIA … Qhov no yog tsob ntoo los ntawm Lavxias lub tuam txhab "Livna", uas tau tsim cov khoom sib xyaw qhuav txij li xyoo 2003. Tam sim no, nws tsim ob hom kev ua haujlwm hauv pem teb - "PROFIT Monolith" thiab "PROFIT Monolith MN", uas txawv ntawm thawj qhov ua tau ntawm kev siv tshuab rau lub hauv paus thiab tus nqi siab me ntsis. Qhov tuab ntawm txheej txheej txheej uas tau ua nrog cov ntaub ntawv no tuaj yeem yog 5-75 hli. Kev daws teeb meem yog tsim rau ua "chav sov", "ntab" txheej thiab tsim txheej txheej. Ntawm qhov screed ua nrog PROFIT Monolith leveler, koj tuaj yeem nteg laminate thiab cov vuas luaj ceramic, ntaub pua plag thiab linoleum thiab siv tus kheej sib xyaw sib xyaw. Cov khoom tuaj yeem siv rau sab hauv tsev thiab sab nraum zoov. Nws muaj cov khoom siv ib puag ncig zoo: xuab zeb, xis mas thiab ntxhia ntxiv. Thaum cov polymers tshwj xeeb tau ntxiv, cov nplaum thiab cov yas tau ua kom zoo rau kev daws teeb meem, thiab tiv taus te, lub zog thiab noo noo tiv taus rau qhov ua tiav qhov ua tiav. Qhov sib npaug ntawm ob hom muaj nyob hauv 25 kg hnab. Tus nqi ntawm PROFIT Monolith yog 130-200 rubles. ib pob, thiab "PROFIT Monolith MN" - 160-220 rubles.
- Hercules-Siberia … Nov yog tsob ntoo Lavxias nyob hauv Novosibirsk thiab tsim cov tsev qhuav zoo sib xyaw rau hauv plag tsev. Cov khoom lag luam ntawm lub tuam txhab no txawv los ntawm kev teeb tsa yooj yim thiab kev siv nyiaj txiag. Txhua qhov sib xyaw ntawm Hercules hom muaj cov yam ntxwv ua tau zoo. Vim tias muaj cov tshuaj hloov pauv thiab cov tshuaj polymers hauv nws cov muaj pes tsawg leeg, cov tshuaj npaj tau ua tiav tau nce kev ywj pheej thiab nplaum, thiab cov screed tsis muaj dej thiab tiv taus hnav. Kev sib xyaw ua haujlwm tau ua los ntawm Hercules cov khoom ntxhib ntxhib yog siv rau kev tsim cov nplais ntsej muag thiab xav tau lub hauv paus ruaj khov. Nws tau tso cai rau txheej txheej screed 5-100 mm tuab ib zaug. Qhov sib tov yog npaj rau kev ua haujlwm sab hauv. Nws yog tsim los ntawm quartz xuab zeb, cov tshuaj ntxiv polymer thiab cov ntawv sib xyaw ua ke. Cov screed tiav yog qhov txawv los ntawm kev ua kom muaj dej noo ntau ntxiv. Rau kev ua tiav, Hercules qhuav sib tov tau ntim rau hauv 25 kg ntawv ntawv peb txheej txheej hnab, tus nqi ntawm ib pob yog 180-200 rubles.
- "MC-BAUCHEMIE" … Qhov no yog tuam txhab Lavxias-German uas tsim cov av sib tov sib xyaw hauv qab Plitonit hom. Txhua tus ntawm lawv ua raws li European cov qauv thiab muaj daim ntawv pov thawj zoo. Lub tuam txhab tsim plaub hom rovings. Qhov muaj pes tsawg leeg "Plitonit P1 yooj yim" yog npaj rau kev ua kom nruj ntawm cov plag tsev thiab cov nqes hav, cov tuab tuab tuaj yeem yog 10-50 hli. Nws tuaj yeem teeb tsa sab hauv thiab sab nraum lub tsev. Txhua qhov sib xyaw ntawm Plitonit hom tau ntim rau hauv hnab 20-25 kg. Tus nqi nruab nrab ntawm Plitonit P1 yooj yim yog los ntawm 200 rubles. Rovnitel "Plitonit P1 PRO" txawv los ntawm kev sib xyaw yav dhau los los ntawm qhov ua tau ntawm kev siv lub ntsej muag npaj tau ua tiav yam tsis muaj nws lub tsho tshaj sab thiab tus nqi ntawm 260 rubles. Qhov sib xyaw ua ke "Plitonit P1 Light" yog qhov txawv los ntawm kev txo cov khoom siv thiab muaj peev xwm tso txheej txheej cug 20-100 mm tuab rau ib lub sijhawm. Tus nqi ntawm cov khoom no yog 300-350 rubles. ib pob 20 kg. Rovnitel "Plitonit P200" yog pab pawg tshaj lij. Nws tau siv ob qho tib si rau kev pib hauv av thiab rau nws qib, nws tuaj yeem siv hauv tsev thiab chaw tsim khoom, tsim cov npoo nrog txoj kab nqes, nchuav rau hauv av, xuab zeb thiab hauv paus pob zeb. Ib qho screed raws li kev sib xyaw ntawm Plitonite P200, ua tsaug rau cov khoom siv ntxiv dag zog suav nrog hauv nws cov muaj pes tsawg leeg, tiv taus hnav. Tus nqi ntawm cov khoom no yog 360-400 rubles. rau 25kg.
Coarse screed technology
Cov sib xyaw ua kom sib xyaw ntxhib yog siv ua cov hauv paus sib xyaw. Kev ua haujlwm ntawm lub ntsej muag ntsej muag los ntawm cov khoom siv no muaj ntau theem ua tiav, txhua qhov yog qhov tseem ceeb heev kom tau txais qhov txiaj ntsig zoo kawg.
Kev npaj ntawm cov hauv pem teb rau kev teeb tsa ntawm lub screed
Txog kev tsim cov screed, peb lub hauv paus tseem ceeb yuav tsum tau ntsib txog kev npaj ntawm lub hauv paus: nws yuav tsum huv, muaj zog thiab ruaj khov.
Yog tias muaj cov kab nrib pleb los yog lub qhov av nyob saum npoo av, lawv tuaj yeem kho nrog cov cement-sand mortar, qhov ua kom tawg thiab sagging ntawm nws raug tsoo nrog lub qhov txhab lossis txis.
Tom qab tshem cov kab nrib pleb, gouges, sagging thiab protrusions, nws yog qhov tsim nyog los ntxuav lub hauv paus los ntawm hmoov av, av thiab stains, uas tuaj yeem txuas ntxiv txo cov nplaum ntawm cov screed hauv qee qhov chaw. Rubbish los ntawm hauv av raug tshem tawm nrog txhais tes thiab txhuam, thiab hmoov av - nrog lub tshuab nqus tsev tsim khoom. Cov xim av, roj, bitumen tuaj yeem tshem tawm nrog kev pab tshwj xeeb tshem tawm, cov kuab tshuaj thiab cov ntawv xuab zeb.
Cov nplais uas tau ntxuav ua ntej ntawm lub ntsej muag lub ntsej muag yuav tsum tau kho nrog kho kab mob los yog primer. Lawv lub hom phiaj tseem ceeb yog txhawm rau txo cov plua plav thiab nqus dej ntawm cov cement lossis cov pob zeb ua haujlwm. Ua tsaug rau qhov kev kho mob no, qhov yuav tshwm sim ntawm cov kab nrib pleb ntawm cov screed yav tom ntej yog qhov txo qis. Qhov saum npoo yuav tsum tau ua kom tsawg kawg 5 teev ua ntej pib qib.
Kev npaj ntawm screed mortar hauv pem teb
Thaum npaj kev daws teeb meem los ntawm kev sib tov qhuav, ib txoj cai yog qhov tseem ceeb: qhov sib npaug yuav tsum tau nchuav rau hauv dej, tab sis tsis hloov pauv. Cov ntu no tso cai rau koj los ua qhov sib xyaw ua haujlwm zoo sib xws rau qib hauv pem teb.
Rau 25 kg ntawm kev sib xyaw qhuav, qhov nruab nrab ntawm 6 liv dej ntawm chav sov xav tau. Txhua qhov feem tsim nyog tau ib txwm qhia ntawm lub ntim nrog cov khoom. Cov dej yuav tsum tau nchuav rau hauv lub khob yas, thiab tom qab ntawd maj mam ntxiv cov sib tov rov los qhuav rau nws, nplawm qhov kev daws teeb meem rau 5-8 feeb nrog lub tov khoom lossis lub tshuab tshwj xeeb nozzle clamped hauv chuck ntawm lub tshuab fais fab. Tom qab cov txheej txheem no, qhov sib tov yuav tsum tau sab laug rau 5 feeb, thiab tom qab ntawd sib xyaw ntxiv rau 2-3 feeb.
Nws yog ib qho tseem ceeb kom paub tias lub lauj kaub lub neej ntawm qhov sib xyaw ua kom tiav yog 60-90 feeb. Yog li, nws yog qhov tsim nyog los npaj nws hauv txoj hauv kev uas lub sijhawm no qee qhov kev daws teeb meem tuaj yeem siv tau yam tsis muaj qhov seem.
Tso cov khoom ntxhib ntxhib rau hauv pem teb
Cov qib screed ntawm hauv pem teb tau tsim hauv cov kab uas nyob nruab nrab ntawm cov teeb tsa ua ntej. Cov hlau hlau uas tau siv rau lawv cov khoom tsim tau muab tso rau tag nrho hauv pem teb ib puag ncig ib leeg nrog ib qib ntawm 0.5-1.5 m. Sab saud ntawm lub beacons yuav tsum nyob hauv tib lub dav hlau, muab cov txiaj ntsig ntawm nws qib thaum qhov tso ntawm screed.
Txhawm rau teeb tsa lub teeb pom kev zoo raws txoj kab uas nws tau npaj tso, cov swb me me ntawm cov cement lossis cov tshuaj khib nyiab tau siv txhua 40 cm. Tom qab ntawd cov ntaub ntawv raug nias me ntsis rau hauv lawv thaum tib lub sijhawm ua kom nws nyob hauv lub dav hlau kab rov tav, siv qib tsev ua tus tswj hwm. Lub dav hlau sab saud ntawm lub lighthouse yuav tsum yog los ntawm qib ntawm lub hauv paus txheej hauv pem teb ntawm qhov nrug sib npaug rau qhov npaj tau tuab ntawm cov screed.
Nyob ib puag ncig ntawm chav tsev, ib txoj kab ntug, qhov hu ua damper daim kab xev, tau lo rau lub hauv paus ntawm phab ntsa. Nws yog qhov tsim nyog los daws kev ntxhov siab thiab them nyiaj rau cov cua sov deformations ntawm cov lus screed. Hauv chav nrog thaj tsam ntau dua 32 m2 nws daim ntawv nplaum xav tau.
Daim kab xev damper yog ua los ntawm polyethylene foamed, muaj qhov dav 15 cm thiab tuab 0.8 cm. Ib sab ntawm nws tau npog nrog txheej nplaum, ua rau kev teeb tsa cov khoom yooj yim li sai tau. Sab saud tau muab faib los ntawm qhov tawg mus rau hauv cov kab 1 cm dav.
Txoj kev npaj rov ua dua tshiab tau nchuav rau hauv ib daim hlab ntawm cov beacons thiab qhov sib xyaw tau nthuav tawm nrog cov hlau spatula hla thaj tsam hauv av txwv los ntawm cov ntaub ntawv. Tom qab ntawd, siv txoj kev tsheb nqaj hlau lossis txoj cai, nws tau txav los ntawm kev txav cov cuab yeej raws qhov teeb tsa teeb tsa, zoo li yog nyob ntawm txoj kab. Hauv qhov no, cov voids uas tshwm rau ntawm qhov ntsej muag tau raug kaw, ntxiv qhov sib xyaw ua haujlwm ntawm tus neeg sawv cev qib rau cov chaw no, tom qab ntawd ua kom du. Yog tias cov tshuaj tau tso rau hauv ntau txheej, txhua tus ntawm lawv yuav tsum qhuav kom tsawg kawg ib hnub.
Ib qho ntxiv, muaj cov thev naus laus zis, thaum siv lub beacons uas tsis nyob hauv qhov screed tom qab nws tau tawv, tab sis raug tshem tawm hauv tus txheej txheem. Txhawm rau ua qhov no, tom qab lawv teeb tsa hauv ib qib, cov cuab yeej siv qib tau tso los ntawm ib kab. Thaum cov ntawv sib dhos ua ke nyob rau hauv cov cell nyuaj, lub beacons raug tshem tawm, thiab cov txheej txheej txheej tau npaj los siv txhawm rau sau cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob ຊື່ B) នា …
Ib qho screed hauv pem teb tau muab tso nrog tus neeg sawv cev ntxhib xav tau kev tiv thaiv los ntawm tshav ntuj, cua ntsawj ntshab thiab cua sov cua sov rau peb hnub. Cov kev ntsuas no yog qhov tsim nyog los tiv thaiv kom qhuav tsis sib xws ntawm qhov ua tiav screed thiab nws qhuav tawm. Txwv tsis pub, cov tsos ntawm cov kab nrib pleb hauv av tuaj yeem zam tsis tau.
Yuav ua li cas ua tus screed nrog qib ntxhib - saib cov vis dis aus:
Cov khoom siv qib ntxhib yog hloov tsis tau rau hauv pem teb. Vim nws qhov ua tau zoo, nws txo qis kev thauj khoom ntawm lub hauv paus thiab ua rau nws muaj peev xwm ua tiav kev kho hauv lub sijhawm luv.
