PVC ua npuas ncauj board yog dav siv nyob rau hauv lub neej txhua hnub. PVC ua npuas ncauj board manufacturers feem ntau muaj ntau yam teeb meem nyob rau hauv cov txheej txheem ntawm kev ua thiab ntau lawm. Hauv qab no peb tham thiab txheeb xyuas cov teeb meem tshwm sim ntawm PVC ua npuas ncauj board.
Tsis txaus sab nraud zawv zawg kev ua haujlwm
Qhov kub ntawm pvc ua npuas ncauj board extrusion kab tsis yooj yim rau kev tswj, thiab nws yog ib qho yooj yim rau cua sov, uas ua rau lub siab kub ntawm lub confluence core, npuas loj, hlua npuas, yellowing thiab lwm yam teeb meem nyob rau hauv nruab nrab ntawm lub rooj tsavxwm, thiab qhov saum npoo ntawm lub rooj tsavxwm tsis du.
Tshaj dhau
Cov nag lossis daus yuav dhau los ua qhov hnyav, uas tau tshwm sim hauv cov qauv hauv pwm thiab nag lossis daus ntawm daim ntawv, thiab nws tseem yuav tshwm sim raws li qee tus neeg tshwm sim txav rov qab mus rau ntawm daim ntawv nto irregularly.
Kev ua haujlwm tsis txaus ntawm kev zawv zawg sab hauv
Nws yog ib qho nyuaj rau tswj lub thickness ntawm lub rooj tsavxwm nto, uas yog manifested li tuab nyob rau hauv nruab nrab ntawm lub rooj tsavxwm thiab nyias nyias ntawm ob sab; ntau sab hauv slippage, thiab qhov tshwm sim ntawm qhov kub thiab txias ntawm lub confluence core yog ib qho yooj yim tshwm sim.
PVC Semi-Skinning (WPC) Ua Npuas Ncauj Board, Co-Extrusion Ua Npuas Ncauj Board
PVC ua npuas ncauj Board nto dabtsi yog khoov
Ua rau tsom xam: cov khoom tsis sib xws los yog tsis txaus cua txias, cov yam ntxwv uas ua rau cov khoom tsis sib xws yog feem ntau loj traction fluctuations los yog unbalanced sab hauv thiab sab nraud lubrication nyob rau hauv cov mis.
Kev daws: Txheeb xyuas seb cov dej txias hauv Circuit Court puas tsis muaj kev cuam tshuam, kom lub rooj tsavxwm saum npoo yog txias sib npaug ntawm qhov chaw, thiab xyuas lub tsheb laij teb kom ua kom lub zog traction ruaj khov; kho tus nqi ntawm cov roj nplua nyeem kom sib npaug ntawm lubrication thiab tam sim no.
Qhov saum npoo ntawm PVC ua npuas ncauj Board tig daj
Yog vim li cas tsom xam: qhov kub ntawm lub thoob thiab cov pwm yog siab, thiab lub lubricant tsis zoo match. Tom qab lub thickness ntawm lub rooj tsavxwm dhau lawm, lub tshav kub dissipation ntawm daj cua sov core txheej yog qeeb, uas yog tseem muaj feem xyuam rau lub stability ntawm lub stabilizer.
Kev daws: Tsim nyog txo cov pwm kub, xaiv cov roj nplua nyeem ua haujlwm siab thiab kho cov lubrication sib tov, txo cov plaub hau daj thiab ua kom cov plaub hau dawb kom cov phaj tuab, thiab xaiv cov stabilizer nrog thermal stability zoo dua. Koj tuaj yeem xaiv Qingdao Jiabaite tus phooj ywg ib puag ncig calcium thiab zinc stabilizer WD-1.
Tsis sib npaug Thickness ntawm PVC ua npuas ncauj Board
Kev tsom xam vim li cas: kev tso tawm tsis sib xws
Kev daws: Qhov qhib ntawm daim di ncauj tuag tuaj yeem hloov kho. Yog tias tus nqi ntws loj dhau lawm, lub choke pas nrig tuaj yeem hloov kho. Cov mis yog kho. Feem ntau, lub lubrication sab hauv yog tuab dua, nruab nrab yog thicker, thiab lub lubrication txheej yog ntau dua. Ob sab pub sai dua. Kho tus nqi ntawm cov lubricants sab hauv thiab sab nraud raws li qhov xwm txheej tiag tiag.
Cov kev hloov ntawm Thickness thiab textures ntawm daim ntawv uas yuav tshwm sim tshwm sim thaum lub hloov mus
Yog vim li cas tsom xam: ntsig txog kev sib tov
Kev daws: Tom qab sib xyaw ua haujlwm dhau los, lub sijhawm sib xyaw yog ntev tom qab ua haujlwm tom ntej, lub tank sib xyaw kom txias zoo, thiab thawj lub lauj kaub ntawm kev sib xyaw yog pre-plasticized, uas txawv ntawm qhov sib xyaw ua ntej. Thaum cov xwm txheej tseem tsis tau hloov pauv, kev hloov pauv yuav tshwm sim, uas tuaj yeem daws tau los ntawm kev kho cov traction, ua haujlwm kub lossis los ntawm kev tswj hwm.
Muaj npuas los yog npuas nyob rau hauv Tshooj Hla
Yog vim li cas tsom xam: Nws tuaj yeem raug ntaus nqi rau ib qho, uas yog, lub zog yaj tsis txaus. Feem ntau vim hais tias tus neeg sawv cev foaming ntau dhau los yog lub foaming regulator tsis txaus, qhov piv ntawm ob yog tsis sib koom tes, los yog qhov zoo ntawm foaming regulator yog teeb meem; plasticization tsis zoo, ua haujlwm kub qis lossis lubrication ntau dhau.
Kev daws: Kho tus nqi ntawm foaming regulator thiab foaming agent, thiab xaiv ib tug foaming agent nrog ntau dua yaj lub zog thiab viscosity; tsim nyog txo tus nqi ntawm PE wax raws li cov roj nplua nyeem sab nraud, thiab tsim kom muaj qhov kub thiab txias ntawm lub taub hau kom ua kom cov yas zoo dua.
Six Common Sense Of PVC Foam Board Processing
Cov yam ntxwv ntawm PVC ua npuas ncauj board yog roughly tib yam li cov ntoo ua, tsuav yog qhov ua hauj lwm kub siab dhau heev lawm yuav ua rau scorching, thiab cov chips generated tom qab ua yuav tsum tau sau thiab recycled kom txo tau cov nqi. Muaj ib yam uas yuav tsum tau them sai sai rau thaum txiav lub hollow foam board, vim hais tias qhov chaw hollow yog 23 hli, uas yog yooj yim rau kev sib dhos. Muab tso rau ntawm tus pin, uas yooj yim rau kev ua.
Nws tuaj yeem tsim los ntawm engraving tshuab raws li tus qauv tsim, thiab tom qab ntawd qhov saum npoo yuav tsum tau pasted nrog melamine board lossis ci xim; Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias yog tias qhov chaw ntawm lub hollow foam board tsis sib npaug, tsuas yog 2 hli PVC board tuaj yeem siv los ua cov khoom ntawm lub tshuab nqus tsev.
lding ua.
Bending forming tsuas yog tsim rau cov khoom ua npuas ncauj, hollow foam board tsis haum; Cov txheej txheem ua haujlwm yog siv cov pwm sab saud thiab qis dua, npog lub ntsej muag ntawm cov ntoo pwm nrog txhuas phaj thiab ua kom sov cov khoom ua npuas ncauj rau lub plasticizing kub ntawm 70 ~ 90 degree Thaum lub sij hawm, qhov saum npoo ntawm foamed phaj yog ncaj qha extruded los ntawm tus sab sauv thiab qis pwm yam tsis muaj kev hloov pauv.
Thaum lub sij hawm tsim khoom ntawm tus kheej-nplaum PVC, qhov saum npoo tuaj yeem luam tawm nrog cov ntoo nplej sib txawv raws li qhov yuav tsum tau ua, uas tuaj yeem txuag cov txheej txheem tsis tsim nyog.
Qhov saum npoo ntawm PVC ua npuas dej tuaj yeem kho nrog cov xim ci, thiab cov khoom siv dav dav tuaj yeem muab faib ua cov xim ci, piano ci xim, thiab cov xim pleev xim rau xim raws li cov txheej txheem sib txawv; Thaum cov xim pleev xim rau piano ua tiav, cov khoom xyaw tiv thaiv UV yuav raug ntxiv kom tsis txhob muaj kev hloov pauv ntawm cov xim nto; Nyob rau hauv cov nqe lus ntawm deg hardness, ceramic ci varnish yog qhov zoo tshaj plaws thiab muaj qhov zoo ntawm anti-scratch.
Tom ntej no yog cov txheej txheem ua, uas yog pasted nrog crystal board (feem ntau yog ib sab xim acrylic board), melamine board thiab melamine ntawv rau saum npoo. Nyob rau hauv ntug-sealing ib feem, feem ntau tsis siv neeg ntug-banding tshuab feem ntau ua tiav. Feem ntau, tsis siv neeg ntug banding tshuab tau muab faib ua ob hom: cov menyuam hom thiab hom crawler. Txawm li cas los xij, yog tias hollow ua npuas ncauj siv, nws raug nquahu kom siv cov xim zoo ib yam li cov ntaub npog npog, kom tsis txhob pom tseeb xim txawv thaum daim ntawv shrinks tom qab txuas. .
Drilling tuaj yeem muaj txiaj ntsig zoo rau lub tshuab crawler-type edge banding tshuab, uas tsis tshua muaj qhov ua rau tsis sib xws ntawm qhov chaw tom qab ntug banding, thiab kev hloov siab kuj tseem ceeb heev; cov xim ntawm lub rooj tsavxwm ua npuas ncauj kuj ncaj qha drilled nrog NC tshuab. Cov khoom siv nws tus kheej tuaj yeem txo qhov ntom ntom thiab ua kom cov huab cua ntawm lub rooj tsavxwm ua npuas nws tus kheej raws li qhov xav tau ntawm daim ntawv thov, kom ua tiav cov nyhuv ntawm cov rwb thaiv tsev kub thiab suab rwb thaiv tsev thiab txo tus nqi. Piv txwv li, qhov ntom ntawm 15mm ua npuas ncauj board txo nws tus kheej qhov hnyav thiab tib lub ntim ntawm 10mm ua npuas ncauj board Tib qhov hnyav.
PVC Dawb Foaming / UV imitation marble board Extrusion Kab
PVC Ua npuas ncauj Board Inspection Notes
Board nto: du thiab tiaj tus tes zoo nkaus li, tsis muaj qhov pom kev zoo nkauj, tsis muaj xim sib txawv ntawm qhov chaw, milky dawb, tsis muaj stains ntawm qhov chaw, tsis muaj qhov pom tseeb me me, tsis muaj pinholes, tsis muaj coarse pinholes, thiab tsis muaj kab nrib pleb. Lus Cim: Cov ntaub ntawv tsis yog mis nyuj dawb ua npuas dej tau rov ua dua tshiab rau hauv cov khib nyiab pov tseg, uas tsis yog ib puag ncig tiv thaiv pawg thawj coj saib, thiab pawg tswj hwm kev tiv thaiv ib puag ncig tsis muaj txhuas (cov ntsiab lus tsawg dua li European thiab Asmeskas cov qauv).
Phaj sab phaj: Qhov kev txiav yog tiaj tus, qhov pores zoo, tsis muaj pinholes, tsis muaj qhov ntxhib, tsis muaj hmoov poob loj, tsis muaj qhov honeycomb qhov, txiav fibers poob los ntawm lawv tus kheej, thiab tsis tuaj yeem tawm. Nco tseg: Ua tib zoo mloog rau cov xwm txheej saum toj no, cov txheej txheem ua raws li cov khoom tiav yog teeb meem.
Kev ntsuas Thickness: Thaum lub caliper muab tso rau ntawm qhov chaw ntawm PVC ua npuas ncauj board, kev sib cuag yog nyob ze thiab tsis muaj qhov sib txawv, sab laug thiab sab xis thickness yog uniform, sab laug, nruab nrab thiab txoj cai ntsuas, seb qhov sib txawv loj, lub thickness. sib txawv ntxiv lossis rho tawm 0.2mm yog qhov qub.
