Cov tuam txhab ntawm kev tsim kho kev lag luam muaj ntau yam khoom siv thiab cov khoom siv rau kev teeb tsa sab hauv ntawm kev tsim vaj tsev. Tshwj xeeb tshaj yog nrov nrog cov neeg siv khoom yog cov khoom yas uas muaj cov yam ntxwv zoo thiab tuaj yeem dhau los ua cov khoom dai rau sab hauv.
Cov khoom siv yas muaj ntau yam kev siv. PVC-raws li cov khoom yog lined nrog ntau qhov chaw ntawm thaj chaw: phab ntsa, qab nthab, sab hauv qhov chaw ntawm qhov rais qhib, qhov rooj thiab cov khoom arched. Yog hais tias cov dav hlau no yog ennobled nrog yas panels, ces, raws li, nws yuav tsis yooj yim rau xaiv ib lub ces kaum. Qhov no yog PVC ces kaum. Yog hais tias txhua yam yog ntau dua los yog tsawg meej nrog kev xaiv ntawm cov khoom tiav, ces cov txheej txheem ntawm fastening thiabformulations haum rau cov hom phiaj no tsis yog ib txwm paub rau cov neeg siv khoom. Yuav ua li cas muab lub kaum yas rau lub vaj huam sib luag, peb yuav xav txog hauv kab lus no.
Geometric duab thiab hom PVC kaum
Plastic ces kaum - cov khoom zoo nkauj uas muab kev tiv thaiv rau lub kaum sab xis ntawm cov vaj huam sib luag, ua los ntawm: polyvinyl chloride, stabilizer fillers thiab xim xim. Nws yog cov ces kaum uas muaj feem cuam tshuam rau kev puas tsuaj thiab kev ua qias tuaj. Lawv tau nruab rau hauv dav hlau:
- sab nraud thiab sab hauv cov ces kaum;
- windows, arched thiab doorways;
- ntawm kev sib tshuam ntawm phab ntsa mus rau lub qab nthab dav hlau;
- sill niches.
PVC kaum vaj huam sib luag muaj palette ntawm cov xim sib txawv thiab textures, yog tsim nyob rau hauv ntev ntawm 2.5 m, muaj qhov dav sib txawv, nrog rau cov xim ob sab thiab cov duab sib txawv:
- vaj huam sib luag vaj huam sib luag;
- L-shaped arch profile;
- T-shaped profile.
Txhawm rau ua qhov kev teeb tsa ntawm cov ces kaum rau cov yas panels, nws yog ib qho tsim nyog yuav tau yuav cov nplaum nplaum uas muaj cov yam ntxwv zoo thiab tsim nyog rau kev sib txuas cov hauv paus yas. Thiab ntawm no yog ib lo lus nug uas muaj tseeb tshwm sim: nrog cov kua nplaum dab tsi los ua cov kab yas? Txhawm rau teb nws, nws tsim nyog xav txog cov kev xaiv uas lub khw niaj hnub muaj.
yam ntxwv ntawm ntau yam ntawm cov nplaum
Muaj ntau yam khoom sib txawv ntawm lawv lub hauv paus thiab cov khoom siv. Cov kev xaiv raudua li muab lub kaum yas rau ib lub vaj huam sib luag yas, ob peb. Txhua qhov sib xyaw tuaj yeem muab faib ua hom hauv qab no:
1. Polyurethane nplaum.
hom nplaum no yog tsim los ntawm cov khoom siv polymeric uas muaj cov khoom ntawm foaming thiab tsim cov hardness thiab kev ntseeg siab ntawm adhesion ntawm cov khoom sib txuas. Nws muaj nyob rau hauv ob hom sib txawv ntawm cov khoom sib txawv: ib qho thiab ob-cov khoom. Qhov zoo ntawm cov khoom siv polyurethane yog: kev sib txuas zoo nrog ntau qhov chaw, adhesion rigidity ntawm cov khoom sib txuas, nws muaj qib siab ntawm cov dej noo. Cov kws tshaj lij feem ntau pom zoo kom muaj qhov sib xyaw no ua qhov kev xaiv tsim nyog rau gluing lub kaum yas rau lub vaj huam sib luag yas.
2. Kev tsim cov nplaum "kua rau tes".
Cov neeg tsim khoom tsim cov nplaum nplaum hauv ob qhov kev hloov pauv, sib txawv ntawm cov khoom xyaw ntawm cov qauv: dej-raws li thiab cov kuab tshuaj organic. Cov no yog acrylic thiab neoprene "kua rau tes". Cov khoom tshwj xeeb ntawm cov khoom yog qhov ceev ceev thiab kev ua haujlwm nplaum zoo heev.
3. Cov yas yog kua.
Cov tshuaj no yog tsim los txuas cov ntsiab lus ntawm PVC. Thaum lub sij hawm kev teeb tsa ua haujlwm, cov cuab yeej siv cov kua yas yuav tsum tau ua nruj me ntsis, vim tias tsis muaj kev siv tshuaj reagents, qhov muaj peev xwm ntawm kev tshem tawm cov khoom siv ntau dhau tsis suav nrog. Nyob rau hauv rooj plaub no, nws kuj yog ib qho kev xaiv zoo rau gluing cov fab yas rau PVC panels.
4. Silicone nplaum.
Tus neeg sawv cev mounting nosiv los kho PVC profiles rau cov vuas ceramic, yas panels thiab wallpaper. Txhawm rau ua kom muaj txiaj ntsig zoo ntawm cov khoom sib txuas, qhov kev xaiv zoo tshaj plaws yuav yog silicone sealant nrog qib siab ntawm adhesion. Qhov zoo tshaj plaws rau cov neeg uas tsis paub yuav ua li cas muab lub kaum yas hauv chav dej.
Lus cov cuab yeej
Uniform thiab meej daim ntawv thov ntawm cov nplaum uas ruaj ntseg cov ces kaum yas yog ua los ntawm kev siv phom mounting. Nws tseem yuav tsum muaj cov cuab yeej ntxiv uas ua tau lwm yam haujlwm:
- hlau txiav cuab yeej;
- xaum thiab tus pas ntsuas lossis daim kab xev ntsuas;
- painting daim kab xev;
- metal square;
- riam riam.
Qee txoj cai rau mount lub kaum
Yog tias koj ua raws qee cov cai rau kev txhim kho lub kaum yas, suav nrog qhov chaw ntawm cov khoom, koj tuaj yeem zam qhov kev pheej hmoo ntawm deformation, ua rau qhov tsis zoo ntawm nws cov tsos.
Txhawm rau txiav txim siab qhov loj ntawm qhov profile dav, nws yog qhov tsim nyog los ntsuas qhov sib npaug ntawm lub kaum sab xis ntawm lub ntsej muag ntawm cov khoom. Yog tias lub ces kaum muaj qhov nkhaus geometry, qhov kev daws teeb meem zoo tshaj plaws yog qhov dav dav, thiab rau cov npoo du, cov khoom nqaim.
Kev saib xyuas tshwj xeeb yuav tsum tau them rau qhov kev npaj ntawm lub kaum sab xis ntawm lub dav hlau ntawm lub qhov rooj thiab qhov rais qhib, vim qhov no yog cov txheej txheem nyuaj uas yuav tsum muaj qee yam kev txawj los tsim cov kab txuas.
Txiav tawm cov khoom tiavua nrog ib tug nplua-toothed hacksaw. Thaum txiav txim siab dab tsi yog txoj hauv kev zoo tshaj plaws rau cov nplaum yas, koj yuav tsum coj mus rau hauv tus account cov khoom ntawm cov khoom. Nws yog ib qho tseem ceeb uas nws tshaj yog yooj yim tshem tawm ntawm lub vaj huam sib luag. Qhov kev xaiv tsim nyog tshaj plaws yuav yog cov xim tsis muaj xim.
Tiav qhov rais thiab qhov rooj kaum npoo nrog PVC fab
Txhawm rau ua haujlwm, ua raws li cov lus qhia hauv qab no:
- ntsuas lub dav hlau sab saud thiab ua cov cim ntawm qhov profile, suav nrog cov protrusions tsim nyog rau kev tsim cov pob qij txha.
- Txiav tawm qhov profile nrog qhov tsim nyog qhov projections.
- Npaj ob sab profile ntsiab nyob rau hauv tib txoj kev. Cov protrusions tsuas yog cim nyob rau hauv lawv sab sauv.
- Thov cov cim rau ntawm ob qhov profile los ua pob pob qij txha.
- Txiav tawm cov protrusions ntawm phab ntsa ntawm 45 lub kaum sab xiso.
- Tau kua nplaum rau sab hauv ntawm lub hauv paus rau txoj kab rov tav.
- Nias rau hauv paus thiab ruaj ntseg nrog daim kab xev.
- Nruab sab profiles tib yam.
Kev npaj ntawm cov qauv arched nrog lub kaum yas
Arch yog ib qho khoom tsim khoom tsim nyob hauv tsev thiab ua haujlwm ntawm cov qauv tsim. Vim qhov chaw ntawm cov qauv nyob rau hauv cov cheeb tsam uas muaj kev ua haujlwm siab, cov ces kaum sab nrauv ntawm cov khoom raug puas tsuaj rau cov khoom siv. Txhawm rau tshem tawm cov kev pheej hmoo no, koj yuav tsum teeb tsa cov hniav zoo nkaujPVC trim ces kaum.
Rau qhov no koj xav tau:
- txiav txim siab ntawm cov qauv xim uas phim qhov tsim ntawm qhov chaw;
- muas yuav tsum muaj tus naj npawb ntawm kaum lub ntsiab muaj qhov ntev ntawm 3 m;
- yuav tsum npaj cov ces kaum nrog cov txee muaj qhov dav ntawm qhov sib txawv kom tsis txhob tig qhov profile sab hauv tawm ntawm qhov chaw khoov.
txheej txheem ntawm lo PVC arched kaum profile
Nyob hauv cov txheej txheem ntawm kev ua haujlwm, nws raug nquahu kom ua raws li cov phiaj xwm ua tiav hauv qab no:
- kev npaj yuav tsum ua kom tiav, lub hauv paus yuav tsum huv;
- npaj strut cov qauv raws li qhov xav tau qhov siab ntawm qhov kev npaj tsim;
- sim rau ntawm kaum hauv daim ntawv khoov ntawm lub dav hlau ntawm qhov qhib qhib;
- siv cov cim coj mus rau hauv tus account docking kev sib txuas;
- tso cov kua nplaum rau ntawm qhov tsis ncaj ncees lawm ntawm kaum;
- kav qhov profile nyob rau hauv qhov chaw sib xws rau qhov nruab nrab ntawm qhov ntev ntawm lub qhov rooj qhib thiab cov yas profile, nruab ib qho kev txhawb nqa, thiab tseem nias nws hla tag nrho cheeb tsam;
- Ntxiv mus kho cov ntsiab lus khoov nrog cov nplaum nplaum, siv rau cov ntaub ntawv cushioning ua ntej (daim ntawv, zaj duab xis);
- tawm kom txog rau thaum ua tiav thiab zoo adhesion;
- thib ob yog muab tso rau tib txoj kev;
- tom qab kho tiav, tshem cov nplaum nplaum thiab cov khoom siv.
Yuav ua li cas kom nplaum lub kaum yas kom zoo: cov lus pom zoo thiab cov lus qhia los ntawm cov kws tshaj lij
Rau kev ua haujlwm zoo, nws yuav tsim nyog siv qee cov lus qhia los ntawm cov kws tshaj lij kev tsim kho:
- Kev ua yuam kev-dawb dimensioning ntawm lub dav hlau ntawm lub ces kaum yuav tsis suav nrog qhov tsim ntawm qhov chaw ntawm cov khoom ntawm gluing. Ua kom qhov ntev ntawm qhov profile mus txog 1 hli yuav tshem tawm qhov kev pheej hmoo ntawm kev cim qhov tsis raug thiab yuav pab cov panels coj qhov chaw raug vim qhov elasticity ntawm cov khoom.
- Tsis txhob siv cov nplaum nplaum silicone rau qhov sib txawv me me uas tsim los ntawm kev sib txuas ntawm cov vaj huam sib luag.
- Thaum ennobling doorways, nws yog ib qho tsim nyog los txiav txim siab yuav ua li cas txhawm rau cov ces kaum yas, raws li lub hauv paus ntawm qhov chaw.
- Kev teeb tsa ntawm lub kaum sab xis yog qee zaum ua tiav siv lub tshuab plaub hau uas ua kom sov lub caij. Nws yuav tsum hloov lub geometry ntawm lub ces kaum ntawm ib txoj kab ncaj nraim mus rau ib tug nkhaus. Kev siv tshuab ua kom sov yog txwv rau peb qhov kev sim. Txwv tsis pub, cov khoom yog deformed.
Thaum ua tiav kev ua haujlwm nrog koj tus kheej tes, nws tsis txaus tsuas yog ua raws li cov lus qhia rau kev txhim kho cov ntaub ntawv kom raug, nws tseem ceeb heev uas yuav tau xaiv txoj hauv kev los muab cov ces kaum yas rau lub vaj huam sib luag. Kev ua lag luam niaj hnub muab ntau hom kev tsim nyog rau cov hom phiaj no.
