Cov ntaub ntawv vov tsev hauv cov qauv tsim niaj hnub no tau nce mus deb ntawm cov txheej txheem txheej txheem txheej txheem thiab tib lub sijhawm txaus siab nqus cov yam ntxwv ntawm cov txheej txheem insulating. Hauv cov txheej txheem kev txhim kho no, muaj qhov tsis zoo vim qhov txo qis hauv kev ua haujlwm thiab lub cev zoo xws li lub zog. Tab sis kuj tseem muaj cov txiaj ntsig tseem ceeb uas pom tau zoo tshaj plaws los ntawm lub ru tsev tsim, uas sib txuas cov khoom ntawm cov khoom siv dej tsis zoo thiab cov tawv tawv, tsis muaj rotting canvas.
Cov khoom qab zib vov tsev
Cov ntaub pua plag tsim nws tus kheej yog ua los ntawm cov khoom siv bitumen-polymer thiab muab tso rau hauv sab sauv ntawm lub ru tsev. Hauv cov khaubncaws sab nraud povtseg, kev teeb tsa ntawm kev teeb tsa ntawm cov khoom siv ua haujlwm yuav txawv. Piv txwv li, ib lub ru tsev insulated unexploited nyob rau hauv ib tug reinforced pob zeb puag yog tsim nrog ob peb txheej ntawm insulators. Ua ntej los ntawm vapor barrier, cesrwb thaiv tsev, thiab tom qab nws waterproof membranes. Cov cuab yeej ntawm hom kev tsim cov vov tsev no tsis ua yam tsis muaj qhov txuas ntxiv. Nyob rau hauv lub peev xwm no, web manufacturers pom zoo kom siv cov cement-xuab zeb screed, uas yuav ua raws li cov txheej txheem nruab nrab ntawm cov bitumen primer thiab qis insulators. Nws muaj nws tus kheej cov yam ntxwv thiab vov tsev, nteg rau ntawm lub ru tsev uas tsis yog siv tsis muaj rwb thaiv tsev. Nyob rau hauv rooj plaub no, cov ntaub pua plag yog npaj tsis muaj cua sov, chav thiab waterproofing, tab sis nrog txoj kab nqes-txheej txheej thiab kev txhawb zog.
Npaj rau kev teeb tsa
Txoj cai rau kev tso cov txheej txheej ua kom nruj nruj ntawm lub ru tsev. Nws raug nquahu kom ua tiav kev sib khi ntawm thaj chaw teeb meem (kav, plhaub, dents) nrog M150 cement mortar ua ntej kev teeb tsa. Tom qab nws qhuav, greasy contaminants kuj raug tshem tawm ntawm qhov chaw ntxhib, thiab cov khoom paug zoo raug sau nrog lub tshuab nqus tsev tsim. Tsis tas li ntawd, siv cov cuab yeej ntsuas xws li qib lossis qib laser, txoj kab nqes ntawm lub ru tsev raug kuaj xyuas. Raws li kev siv thev naus laus zis, welded vov tsev yuav tsum tau muab tso rau ntawm cov qauv nrog lub kaum sab xis ntawm qhov tsawg kawg yog 1.5% thaum xam los ntawm lub hav mus rau lub ridge. Feem ntau, txoj kab nqes yog tsim los ntawm kev siv cov npoo-piv txwv li, siv extruded polystyrene ua npuas ncauj. Tom qab ntawd qhov kawg ntxuav ntawm qhov chaw yog ua, nyob rau hauv uas abrasive ua nrog ib tug grinder yuav siv tau. Qhov kev xav tau no tuaj yeem tshwm sim yog tias muaj cov kab xeb lossis cov cement laitance pom ntawm lub ru tsev. Qhov tseem ceeb tshaj plaws yog kom tsis txhob cuam tshuam cov qauv ntawm cov txheej txheem tiv thaiv sab nrauv ntawm cov ntaub pua plag.
Txhim kho cov fittings
Tom qab tsim cov txheej txheej insulating, koj tuaj yeem mus rau lub cuab yeej ntawm kev txhawb nqa thiab kos cov khoom. Cov no muaj xws li strips ntawm kub pob qij txha, dej nkag funnels, mechanical retainers thiab inclined sab. Qhov tseem ceeb tshaj plaws fittings ntawm hom no yog cov txheej txheem kev txhawb zog, uas lub durability, kev cia siab thiab nruj ntawm lub ru tsev yuav nyob ntawm. Feem ntau lawv raug ntsia ntawm qhov sib txuas ntawm cov qauv ntsug ntawm lub ru tsev mus rau ib qho kab rov tav. Cov no tuaj yeem yog phab ntsa, parapets, deflector installations, chimneys, thiab lwm yam. Mounting ntawm ob sab rau tom qab fixation ntawm cov khoom deposited yog nqa tawm siv bituminous mastic, primer los yog nplaum tov. Cov cuab yeej fastening tshwj xeeb yuav nyob ntawm seb cov yam ntxwv ntawm cov ntaub pua tsev vov tsev thiab cov khoom siv ntawm nws tus kheej.
Expansion sib koom tes
Lub sijhawm no, yuav tsum tau tsim cov cement-pob zeb screed, uas ua haujlwm txhawb nqa. Thiab ntawm no koj tuaj yeem pib tham txog thev naus laus zis ntawm kev kho cov ntaub pua plag built-up. Nws yog ntsia los ntawm raug rau lub dav hlau kub kub los ntawm lub burner, cov cuab yeej thiab lub hauv paus ntsiab lus ntawm kev ua hauj lwm uas yuav tau tham tom qab. Txij li thaum thermal cuam tshuam tuaj yeem cuam tshuam tsis zoo rau lub xeev ntawm screed, nws yuav tsum xub tiv thaiv nyob rau hauv qhov chaw uas lub ru tsev welded yuav fastened raws cov kab sib txuas. Cov no yog cov pob qij txha nthuav dav, uas tau tiv thaiv los ntawm cov ntaub ntawv dov thiab cov khoom siv refractory. Txoj haujlwm yog los tiv thaiv cov khaubncaws sab nraud povtseg ntawm thermal deformation. Feem ntau, manufacturersru tsev kuj tsim cov tab tshwj xeeb rau kev tiv thaiv, tab sis koj tuaj yeem tau txais los ntawm kev txhais tau tias improvised - piv txwv li, cog ob peb txheej ntawm high-strength tshav kub insulator.
Gas burner rau ru tsev
Fastening ntawm cov ntaub pua tsev yog muab los ntawm soldering nrog primer. Ob qho khoom siv yog tsim los ntawm bitumen-polymer hauv paus, yog li qhov kev txiav txim siab ntawm qhov kub thiab txias ua rau nws tuaj yeem tau txais ib qho qauv hermetic. Lub burner, nyob rau hauv lem, ua raws li lub hauv paus ntawm thermal kev txiav txim thiab ib tug activator ntawm yaj. Raws li txoj cai, cov no yog lub teeb yuag thiab ergonomic cov cuab yeej siv los ntawm cov pa roj sib tov. Cov cuab yeej txuas nrog los ntawm lub reducer mus rau lub tog raj kheej thiab, tom qab ignition, yog qhia los ntawm lub nozzle mus rau qhov chaw ua hauj lwm. Xaiv lub roj burner rau vov tsev yuav tsum ua raws li cov yam ntxwv hauv qab no:
- Txoj kab uas hla ntawm lub khob (nplaim taws) - 50 mm.
- Nyhav - 0.5-0.6 kg.
- Tube ntev - 60 cm.
- tag nrho ntev - txog 100 cm.
- Power - 90-110 kW qhov nruab nrab.
Cov no yog cov txiaj ntsig nruab nrab rau lub teeb pom kev zoo uas tsim nyog rau kev ua haujlwm paving. Kuj tseem muaj cov kev hloov kho tshwj xeeb tsom rau kev sib tw yaj. Cov no yog cov hu ua seam burners, muab cov xovxwm nias, kev tiv thaiv damping thiab ib lub cuab yeej rau tsa cov npoo ntawm lub lawj. Tus tsim ntawm cov cuab yeej no ua rau nws yooj yim los tuav cov khoom yob ntawm cov pob qij txha thiab tib lub sijhawm muab qhov kub thiab txias ntawm qhov chaw ua haujlwm.
Cov khoom siv vov tsev
Cov yob yog rhuab los ntawm kev txav mus los ntawm lub qhov cub hluav taws xob hla tag nrho qhov chaw sib cuag. Thaum xub thawj, qhov kev siv ntawm thermal cuam tshuam ntawm lub cuab yeej yuav tsis siab txaus, yog li nws yog ntshaw kom ua tiav thawj daim ntawv ntawm lub vev xaib ob zaug. Nyob rau hauv parallel, nws muaj peev xwm npaj ib tug funnel nrog ib tug bituminous primer, uas yog muab los ntawm tib lub chaw tsim tshuaj paus ntawm lub ntsiab lawj. Qhov tseeb ntawm cov cua sov yuav raug qhia los ntawm kev hloov pauv ntawm cov txheej txheem thev naus laus zis ntawm qhov chaw ntawm lub ru tsev. Thaum nws los txog rau kev ua haujlwm nrog cov yob uas nyob ib sab, cov txheej txheem tuav lub teeb yuav tsum tau hloov me ntsis. Lub trajectory ntawm lub nozzle txav yuav tsum yog xws li cov cua sov ntxiv ntawm cov cheeb tsam uas yuav sib tshooj yog muab. Tom ntej no, tso lub ru tsev built-up pib nrog kev sib tshooj ntawm li 8-10 mm. Ntxiv mus, nws yog ib qho tseem ceeb uas yuav tau soj ntsuam qhov kev txiav txim ntawm dov lub strips hla tag nrho cheeb tsam ntawm lub ru tsev. Overlapping ib kab ntawm lwm tus yog nqa tawm los ntawm cov ntsiab lus qis ntawm yob mus rau qhov siab tshaj plaws, uas yuav tshem tawm qhov tsim ntawm cov nyhuv ntawm counter-sewing. Yog tias muab tso kom raug, cov dej nag yuav tom qab los ntawm cov seam mus rau cov khoom ntim dej.
Tau ntawm cov ntsiab lus txuas
Ntawm lub ru tsev ntawm kev lag luam, pej xeem thiab cov tsev nyob siab, raws li txoj cai, muaj ob sab thiab parapets. Nws yog tsis yooj yim sua ua tsis tau nteg lub flooring nyob rau hauv cov qauv no vim qhov poob ntawm nruj ntawm lub ru tsev ncuav qab zib tag nrho. Txhawm rau kom ruaj ntseg tuav ntawm ntsug platforms, siv sab qaij sawv ntsug. Lawv yuav cia koj ua flooring ntawm lub kaum sab xis, tsis poobib qho qauv ntawm cov ntaub pua plag. Nyob rau hauv tus txheej txheem ntawm nteg cov ntaub ntawv vov tsev, lub convergence ntawm qhov kawg overlaps ntawm lub hauv qab txheej thiab lub reinforcing tivthaiv yuav tsum tau zam. Nyob rau ntawm qhov chaw ntsug ntawm parapet, cov ntaub pua plag yog qhov txhab tsawg kawg yog 25 cm. Nyob rau tib lub sijhawm, cov txheej txheem siab tshaj 45 cm tuaj yeem ua tiav nrog kev ntes ntawm kab rov tav.
Txoj haujlwm ntawm huab cua phem
Nws tsim nyog ua haujlwm hauv huab cua ntshiab yam tsis muaj nag lossis daus. Yog tias lub sijhawm tsis tso cai rau koj rov teem sijhawm qhov kev tshwm sim, ces koj yuav tsum npaj cov canopies thiab tsev cog khoom ua ntej. Qee qhov kev hloov kho ntawm bituminous flooring tsis tuaj yeem tso rau ntawm qhov kub qis dua 5 ° C. Qhov no siv, tshwj xeeb, rau Bikrost thiab Linokrom hom. Hauv lwm qhov xwm txheej, kev ua haujlwm raug tso cai yog tias qhov ntsuas kub ntawm huab cua nruab nrab siab tshaj qhov kub ntawm qhov hloov pauv ntawm cov khoom yuav tsum tau muab tso rau. Hauv cov xwm txheej frosty, lub ru tsev tsim yuav tsum tau preheated rau 15 ° C. Ntxiv mus, nws yuav tsum tau khaws cia hauv hom no tsawg kawg 24 teev. Cov kev cai tshwj xeeb rau kev ua haujlwm nrog cov khoom siv roj hauv qhov txias kuj raug coj mus rau hauv tus account. Yog li, txhawm rau txhawm rau txhawm rau txhim kho kev nyab xeeb thiab ua haujlwm ntawm cov yaj, nws yog ib qho tsim nyog yuav tsum siv lub tshuab rhaub rau lub tog raj kheej nrog kev sib xyaw ua haujlwm. Qhov kev txhawb nqa no yuav ua kom cov roj siab ruaj khov thiab ua kom cov roj ntws zoo dua.
Tswj kev ua haujlwm tau zoo
Tom qab kev teeb tsa tiav, koj tuaj yeem pom qhov ntsuas qhov ua tau zoo. Ua ntej tshaj plaws, koj yuav tsum kuaj xyuas qhov kub hnyiab,txiav, hlwv thiab nthwv dej. Tag nrho cov seams yuav tsum yog homogeneous yam tsis muaj qhov to ntawm cov kua nplaum. Qhov kev lees paub ntawm bitumen leakage yog tsis ntau tshaj 2.5 cm. Qhov zoo ntawm cov pob qij txha interlayer yog kuaj nrog ib tug slotted screwdriver los ntawm khoov cov npoo. Cov txheej txheem no yuav tsum tau ua tsuas yog tom qab lub bituminous loj tau tag solidified. Nyob rau hauv tej qhov chaw uas tsis muaj seams thiab pob qij txha, ib tug txiav yog ua los ntawm tsis 20x5 cm. Raws li cov qauv coj ntawm lub ru tsev welded, nws muaj peev xwm txiav txim seb puas muaj delamination thiab seb lub tsev cog khoom ntawm cov khoom nrog cov nplaum sib tov yog guaranteed.. Tom ntej no, ib thaj yog siv rau thaj tsam tswj.
kho tsev
Raws li cov txiaj ntsig ntawm kev tswj hwm, kev txiav txim siab tuaj yeem ua haujlwm kho thiab kho dua tshiab. Ua ntej lawv ntau lawm, qhov chaw ntawm lub hom phiaj flooring yog ntxuav thiab degreased. Rau thaj tsam deformed, ib thaj tshwj xeeb yog tsim, uas yuav tsum mus 10 cm tshaj qhov kev puas tsuaj tam sim ntawd. Lub ntsiab lus ntawm kev teeb tsa yav tom ntej yuav tsum tau ua kom sov nrog lub burner thiab sprinkled nrog ib tug binder-bitumen-polymer muaj pes tsawg leeg. Nws yog ib qho tseem ceeb uas yuav tsum tau hais tias lub thaj nws tus kheej yuav tsum tau ua los ntawm tib cov khoom batch raws li stacked yob. Piv txwv li, lub ru tsev welded mos "Bikrost" ntawm ib tug nruj qauv yuav sai sai poob nws cov nplaum zoo thiab kuj deform nyob rau hauv lub cev influences. Ib qho kev xaiv kom zoo yuav nkag mus rau hauv cov qauv ntawm daim ntaub thiab ua rau lub xaib txhim khu kev qha. Nyob ntawm qhov xwm txheej ntawm qhov kev puas tsuaj, koj tuaj yeem ua yam tsis muaj thaj. Qhov teeb meem yog daws tau los ntawm kev siv ib qho tshwj xeeb sealing mastic rau thaj tsam teeb meem.
Zaj lus
Lub khw muag khoom muaj ntau yam kev xaiv los npaj lub ru tsev pie. Los ntawm cov khoom siv pobzeb panels mus rau cov tsoos hlau profiles, nrog rau ntau yam ntawm insulating decks. Dab tsi yog qhov zoo ntawm bituminous txheej? Ua piv txwv, nws tsim nyog xav txog TechnoNIKOL built-up ru tsev, uas yog ua los ntawm polyester lossis fiberglass puag - nws nyob ntawm qhov kev hloov kho. Tsis zoo li cov qauv ntawm cov vov tsev, cov flooring zoo li no muab cov qib siab nruj, siv sijhawm ntev thiab tsis muab qhov tseem ceeb ntawm lub tsev los ntawm qhov hnyav. Tsis tas li ntawd, nws yog lub teeb yuag, yooj yim rau nruab thiab khaws cov khoom siv. Nws tus nqi kuj tseem siv tau - qhov nruab nrab, 200-230 rubles / sq. m.
