Cov khoom siv rau kev ntsib cov phab ntsa sab nrauv ntawm lub tsev yuav tsum muaj lub zog txaus, lub neej ua haujlwm ntev, kev pom zoo thiab, ntawm chav kawm, tus nqi pheej yig. Tag nrho cov kev zoo no tau ua tiav ua ke hauv cov ntoo-polymer composite.
WPC facade zoo li qub thiab ntxim nyiam, thaum lub tsev muaj kev ntseeg siab los ntawm kev cuam tshuam sab nraud. Thiab hais txog dab tsi cov khoom zoo li qhov tiav muaj thiab yuav ua li cas rau nruab koj tus kheej, nyeem peb tsab xov xwm.
WPC yog dab tsi thiab nws ua li cas?
Ntoo-polymer composite yog tsim los ntawm kev sib xyaw ntawm cov hmoov ntoo, cov ntawv khi, hloov kho thiab xim. Lub ntsiab tivthaiv yog finely av ntoo shavings. Nws yog kwv yees li 65% ntawm tag nrho pawg.
Polymer additives txuas tag nrho cov khoom thiab muab cov khoom kawg nrog lub zog siab. Lawv tus lej nce mus txog 35% ntawm tag nrho cov ntim. Cov xim pleev xim muab cov khoom sib xws nrog ntxoov ntxoo thiab ua rau WPC facade kom txaus nyiam li sai tau.
Yuav kom cov khoom muaj peev xwm tiv taus cov xwm txheej atmospheric, hauvraw cov ntaub ntawv yog ntxiv modifying additives. Lawv muab cov vaj huam sib luag nrog cov kav ntev thiab muaj peev xwm tiv taus qhov kub thiab txias.
Cov ntaub ntawv sib xyaw ua ke tau muab tso rau hauv cov ntawv npaj thiab xa mus rau xovxwm. Raws li kev cuam tshuam ntawm kev kub siab, WPC panels yog tsim rau lub façade ntawm qhov yuav tsum tau muaj qhov ntev. Thaum kawg, cov khoom raug quenched ntawm qhov kub thiab txias, tom qab uas lawv tau ntim thiab muag.
Qhov zoo ntawm cov khoom kawg yog dab tsi?
Pem hauv ntej vaj huam sib luag (los yog sab) ua los ntawm WPC muaj ntau yam zoo. Ua ntej ntawm tag nrho cov, nws yog aesthetics. Lub tsev clad nyob rau hauv cov ntaub ntawv no yuav siv sij hawm qhov zoo ntawm lub tsev uas zoo tu tsev ua los ntawm tej yam ntuj tso ntoo.
Dhau li ntawd, lub façade WPC board yog tus cwj pwm los ntawm cov khoom hauv qab no:
- Lub sijhawm ua haujlwm. Qhov kev ua tau zoo no tau ua tiav vim muaj lub zog siab, uas tshem tawm kev puas tsuaj ntxov ntxov rau cladding. Cov ntoo sib xyaw yog tiv taus pwm, kab thiab rot.
- Kev nyab xeeb ib puag ncig. Txawm hais tias xws li cladding tsis tuaj yeem hu ua lub ntuj tsim, nws muaj cov khoom tsis zoo tshwj xeeb uas tsis ua rau ib puag ncig.
- High thermal rwb thaiv tsev ua haujlwm. Cov vaj huam sib luag ua los ntawm cov khoom sib xyaw zoo kawg nkaus khaws cov cua sov hauv chav thiab tsis txhob cia cov suab nrov rau hauv nws.
- Kev tsis ncaj ncees. Cov khoom siv tsis tas yuav tsum tau saib xyuas ib ntus, cov plua plav tawm ntawm cov panels tuaj yeem ntxuav tawmdej dawb.
Cov khoom zoo suav nrog qhov yooj yim ntawm kev teeb tsa ntawm WPC sab. Cov khoom yog lub teeb yuag, uas tso cai rau txhua tus tswv ua lawv lub tsev cladding.
Ib ob peb lo lus hais txog qhov tsis zoo
Zoo li lwm yam khoom siv, cov khoom sib xyaw muaj nws qhov tsis zoo. Ua ntej tshaj plaws, qhov no yog tus nqi. Lub façade ntawm WPC tsis siv rau hom nyiaj txiag ntawm kev ua tiav. Txawm li cas los xij, lub sijhawm ua haujlwm tau them tag nrho cov kev nqis peev.
Tsis tas li qhov tseem ceeb yog qhov tsis ruaj khov ntawm cov xim rau cov hluav taws xob ultraviolet. Nyob rau tib lub sijhawm, cov panels ploj mus thiab poob lawv cov qub saturation. Qhov kev tsis zoo no yooj yim tshem tawm los ntawm kev rov ua dua. Nws yog ib qho tsim nyog yuav tau ua cov txheej txheem no tsis pub ntau tshaj ib zaug txhua 10 xyoo, thiab qhov no yog qhov zoo heev.
Nws tseem yuav tsum tau coj mus rau hauv tus account qhov tseeb tias thaum rhuab, cov vaj huam sib luag tuaj yeem nthuav dav, yog li thaum lawv teeb tsa, cov nyiaj seem yuav tsum tau sab laug.
WPC vaj huam sib luag specifications
WPC panels rau facade tiav muaj cov yam ntxwv zoo. Lawv tau qhia nyob rau hauv lub ntim ntawm cov khoom thiab qhia cov nram qab no lub cev thiab mechanical zog:
- vaj huam sib luag thickness - los ntawm 11 mus rau 21 hli;
- dav ntawm ib kab - los ntawm 95 txog 195 hli;
- bar ntev - los ntawm 1.4 txog 4 meters;
- hnyav ntawm 1 linear meter ntawm hauv ob sab phlu - hauv 1.5 kg;
- lub sijhawm lav - 8-10 xyoo (nyob ntawm cov chaw tsim khoom);
- moisture resistance - siab;
- muaj peev xwm tiv taus qhov kub thiab txias ntawm qhov ntau-60…+80°C;
- resistance rau txhua yam kev puas tsuaj - ntau tshaj 10 MPa;
- density - 1.0-1.5 kg/dm3;
- muaj peev xwm tiv taus qhov hnyav - txog li 500 kg / m 2;
- fire resistance - siab.
Yog tias koj pov qhov hluav taws kub ntawm lub qhov cub WPC, cov khoom yuav tsis ntes hluav taws. Hauv qhov phem tshaj plaws, lub cim tsaus yuav nyob twj ywm ntawm nws qhov chaw. Qhov no tso cai rau koj los txiav txim nws txoj kev nyab xeeb.
Dab tsi yog cov yam ntxwv ntawm kev txhim kho WPC khoom?
Kev ntsib lub ntsej muag nrog WPC cov ntaub ntawv tso cai rau koj los tsim qhov txawv txav uas yuav ua tiav kev sib raug zoo nrog cov toj roob hauv pes ib puag ncig. Cov khoom zoo li no muaj ntau yam xim thiab ntau yam textures, yog li kev ua tiav tuaj yeem ua tiav los ntawm ntau hom vaj huam sib luag ib zaug.
Nyob rau hauv cov ntaub ntawv no, ib tug yuav tsum coj mus rau hauv tus account qhov tseeb hais tias txhua lub chaw tsim tshuaj paus muaj nws tus kheej parameters ntawm tig lub ntsiab. Yog tias koj txiav txim siab muab ob peb hom WPC siding, siv cov khoom los ntawm tib lub chaw tsim khoom.
Thov nco ntsoov tias ua ntej kev teeb tsa, cov vaj huam sib luag yuav tsum tau tso tawm los ntawm kev ntim khoom thiab tso cai rau hloov mus rau ib puag ncig huab cua. Txwv tsis pub, qhov ruaj cladding yuav khoov. Kuj tseem nco ntsoov tias cov chaw tsim khoom tsis pom zoo rau kev teeb tsa ntawm qhov kub thiab txias hauv qab -5 o C.
Ua ntej pib ua haujlwm, npaj tag nrho cov cuab yeej tsim nyog. Koj yuav xav tau ib lub jigsaw, laum, ntswj ntsia hlau, ncig pom lossis hacksaw, ntsuas cov cuab yeej, xaum thiab qib tsev.
Cov lus qhia rauinstallation ntawm composite trim
WPC facade installation tshuab suav nrog kev npaj ntawm lub hauv paus. Nyob rau hauv tus txheej txheem ntawm cov hauj lwm no, nws yog tsim nyog los ntxuav lub façade ntawm lub qub cladding thiab xoob ntsiab. Koj yuav tsum tau rhuav tshem cov kav dej, kav hlau txais xov, kaw thiab txhua yam uas yuav cuam tshuam rau koj.
Kev ua haujlwm ntxiv yog ua raws li cov thev naus laus zis hauv qab no:
- Thov cov cim rau ntawm phab ntsa ntawm lub tsev, uas yuav qhia txog kev kho cov ntsiab lus ntawm cov hlua khi rau cov kab ntsug ntawm lub crate. Qhov kev ncua deb ntawm fasteners yuav tsum tsis txhob ntau tshaj 35 cm horizontally thiab 45 cm vertically. Indent ntawm lub kaum sab nrauv thiab sab hauv - 5 cm.
- xov qhov rau cov dowels ntawm cov ntsiab lus cim. Txuas cov brackets rau cov ntsiab lus qhia.
- Kho cov cab cab mus rau phab ntsa. Ua li no, siv screws 4.8 x 25 mm. Txhim kho cov ntsiab lus ntawm lub crate nrog ob tus kheej tapping screws rau txhua tus bracket. Sib sau tag nrho cov ncej raws li qhov no.
- Los ntawm hauv qab mus rau saum, pib kho WPC panels. Siv 3 x 15 mm screws rau qhov no. Txhim kho hauv qab ntawm thawj lub rooj tsavxwm nrog ib lub hauv ob sab phlu. Nyob rau hauv qhov chaw uas lub hauv ob sab phlu kov lub thav duab, ntsia hlau nyob rau hauv 2 self-tapping screws. Cia 1-2 hli nthuav dav ntawm cov vaj huam sib luag uas nyob ib sab.
- Tiav cov kaum sab nrauv thiab sab nrauv ntawm lub tsev nrog cov fab tshwj xeeb 45 x 45 mm.
Qhov rai thiab qhov rooj qhib yog sheathed nrog tshwj xeeb fittings. Nyob rau theem no, WPC sab façade tuaj yeem txiav txim siab npaj txhij.
Yog lub tsev xav tau kev rwb thaiv tsev ntxiv, nruabthermal rwb thaiv tsev cov ntaub ntawv ntawm cov batten qhia. Tom qab ntawd, pib kho lub sab.
khoom tshuaj xyuas
WPC cladding tsis ntev los no tau tshwm sim ntawm kev lag luam hauv tsev, yog li nws nyuaj heev kom pom lub ntsej muag ntawm WPC lub tsev nrog koj tus kheej ob lub qhov muag. Txawm li cas los xij, lub network twb muaj tus naj npawb txaus ntawm cov tswv ntawm cov cladding no.
Cov tswv ntawm cov facades nco ntsoov tias lawv xaiv cov khoom no rau nws qhov zoo nkauj ntxim nyiam. Ntau tus tau hnov cov lus tsis txaus ntseeg, tab sis txiav txim siab los tshuaj xyuas cov khoom ntawm WPC cov khoom rau lawv tus kheej. Raws li qhov tshwm sim, feem ntau cov neeg siv khoom txaus siab rau qhov tshwm sim.
Cov tswv tsev hais txog lub zog thiab qhov yooj yim ntawm kev teeb tsa ntawm no cladding. Txawm li cas los xij, lawv ceeb toom tias qhov zoo ntawm cov ntoo ntuj yog qhov muaj nyob hauv cov khoom siv: nws nthuav dav hauv qhov kub thiab txias. Qhov no yuav tsum tau coj mus rau hauv tus account thaum txhim kho nws. Feem ntau, cov neeg yuav khoom txaus siab rau lawv qhov kev yuav khoom.
Cov Lus Qhia
WPC-vaj huam sib luag rau lub ntsej muag - cov khoom siv tshiab thiab tsis zoo, nws tseem tsis tau hloov kho kom haum rau huab cua hnyav Lavxias. Txawm li cas los xij, yog tias lub cladding raug ntsia rau hauv tus account tag nrho cov kev xav tau, ces nws yuav kav ntev. Yog li, qhov kev xaiv no tsim nyog rau kev mloog ntawm cov tswv tsev.
