Lub qhov rooj yas yas feem ntau yog qhov ua npuas dej tsawg, sab hauv thiab sab nrauv sab nrauv qhov rooj tsim los ntawm kev tsim thiab nthuav tawm ntawm cov hmoov ntoo ua kom zoo nkauj thiab PVC cob nrog ntau yam ua haujlwm ntxiv.
Cov ntaub ntawv tseem ceeb yog PVC cob thiab cov hmoov ntoo zoo. PVC cob tau txais kev kho mob qib khoom lag luam hauv tsev. Cov hmoov ntoo yog muab los ntawm cov tuam txhab ua haujlwm ntoo nrog cov ntoo zoo. Tom qab qib tshuaj ntsuam, sib tsoo, ua kom qhuav thiab txheej txheej, nws tuaj yeem ua kom ntseeg tau qhov ua tau zoo ntawm cov khoom tiav rau cov khoom siv raw. Kev tsim cov txheej txheem ntawm lub qhov rooj yas yas yog nruab nrog qee feem ntawm cov khoom siv pabcuam, suav nrog cov khoom ruaj khov, tus neeg ua npuas thiab ua tus hloov pauv. Ntau yam khoom sib xyaw ua ke raws li kev faib ua feem nruj txhawm rau ua kom muaj txiaj ntsig zoo ntawm cov khoom ua npuas dej.
Cov cuab yeej tsim khoom raug xa los ntawm txawv teb chaws los ntawm kev sib xyaw ua ke mus rau cov txheej txheem extrusion, qeb duas thoob ntiaj teb ua theem thiab nrog qib siab ntawm kev siv tshuab. Ntawm lawv, cov khoom sib xyaw muaj cov yam ntxwv ntawm kev siv ntau npaum li cas, kev sib xyaw ua ke thiab kev ua haujlwm siab, uas yog qhov tseem ceeb ua kom ruaj khov ntawm cov khoom. Vim tias qhov xav tau siab rau cov khoom siv ua npuas ua npuas hauv cov ntoo ntoo ua npuas lub qhov rooj, lub zog loj ntxaib-ntsia hlau extruder tau txais yuav, thiab cov ntsia hlau, ntsia hlau chim thiab lwm qhov tau hloov pauv kom haum rau qhov nplai thiab sib xyaw ua npuas dej ntawm sab hauv thiab sab nrauv ntawm lignin thiab zam kev carbonization ntawm cov hmoov ntoo.
Paub qhov txawv ntawm qhov zoo thiab qhov tsis zoo raws li cov yam ntxwv hauv qab no:
(1) Kev tiv thaiv ib puag ncig ntsuab
Cov ntaub ntawv raw siv rau longqiaomu ntoo yas ntim lub qhov rooj tau tsim nyob rau hauv ib zaug hauv qhov xwm txheej ntawm qhov kub thiab txias, siab thiab nqus. Cov ntaub ntawv tsis muaj formaldehyde. Thaum lub sijhawm ua haujlwm thib ob, kev hloov pauv cov cua sov tau siv, uas yog xim dawb. Tsis muaj kev tso tawm cov pa lom thiab ua rau muaj roj thiab ntxhiab hauv cov txheej txheem tsim khoom thiab siv. Nws yog tib neeg cov khoom lag luam zoo raws li cov qauv kev tiv thaiv ib puag ncig ntawm kev kho kom zoo nkauj niaj hnub no.
(2) Dej tsis muaj dej, pov thawj pov thawj, tiv thaiv xeb, pov thawj pwm, npauj pov thawj thiab tsis muaj deformation
Cov khoom yas yas muaj cov yam ntxwv ntawm ntoo thiab yas. Yog li ntawd, ntxiv rau kev siv sab nraum chav sab hauv tsev, ntoo yas haum qhov rooj tshwj xeeb tshaj yog haum rau cov chaw uas muaj qhov sib txawv ntawm qhov kub thiab txias, cov av tsis zoo, xws li chav dej ntub thiab chav tso khoom uas xav tau tiv thaiv xeb, tiv thaiv kab mob thiab npauj.
(3) Tus qauv tsim nyog thiab lub zog siab
Tus qauv kab noj hniav tshwj xeeb tsim kom ntseeg tau cov qauv zoo sab hauv ntawm cov ntoo yas ua npuas khoom. Ib qho ntxiv, tsim qauv zoo thiab tsim nyog siv tshuab tsim kom ntseeg tau lub zog ntawm cov khoom.
(4) Cov txheej txheem teeb tsa txuag lub sijhawm thiab ua haujlwm
Lub qhov rooj yas yas txais yuav cov txheej txheem teeb tsa nrawm los ntawm lub teb chaws Yelemees, thiab lub qhov rooj txhim kho lub qhov rooj yooj yim heev. Lub qhov rooj ntawm lub qhov rooj thiab lub qhov rooj hnab tshos txuas nrog lub xov tooj cua, tsis muaj rab phom ntsia hlau lossis kho cov nplaum.
(5) Cov khoom lag luam, ntau tus qauv thiab xim, muaj zog sib xws
Raws li kev lag luam sib txawv xav tau, Benben lub tuam txhab tau tsim ob daim ntawv: qhov rooj sib txuas thiab lub qhov rooj txuas. Lub qhov rooj tseem ceeb muaj kaum ob ntawm cov qauv tsim rau xaiv los ntawm, thiab lub qhov rooj txuas tuaj yeem muab cov ntaub ntawv rau lub qhov rooj thiab lub qhov rooj sib dhos ua ke. Cov khoom yas yas muaj cov txheej txheem ua tiav ntawm cov ntoo tawv, uas tuaj yeem npaj tau, sawed, drilled, milled thiab glued. Lawv kuj tsim nyog rau txheej txheem txheej txheem ntoo.
Qhov loj ntawm lub qhov rooj hnab yog muab nrog 8-10 qhov tshwj xeeb raws li sib txawv ntawm phab ntsa dav.
Cov xim ntawm lub qhov rooj nplua muab cov ntoo dub, teak, American cherry, ntoo qhib dawb, mahogany, thiab lwm yam.
(6) Zoo rwb thaiv tsev zoo thiab ua suab rwb thaiv tsev
Cov khoom siv rau lub qhov rooj yas yas ntoo muaj qhov zoo ib yam thiab ua npuas zoo thiab nws tsim tshwj xeeb tsim kab noj hniav, uas ua kom ntseeg tau tias nws cov thermal conductivity qis dua li ntawm cov ntaub yas yas thiab muaj kev txo suab nrov zoo. Tom qab ntsuas, qhov hloov pauv kub ntawm cov khoom yog 1W / m2. K, thiab kev ua haujlwm rwb thaiv tsev kub txog qib I ntawm GB / t16729-1997; Lub suab rwb thaiv tsev ua tau zoo yog qib 6, nrog cov cua sov zoo thiab ua suab rwb thaiv tsev.
(7) Cov nplaim hluav taws kub zoo
Lub qhov rooj yas yas ntim ntoo yuav tsis txhawb nqa cov hluav taws thaum qhib hluav taws thiab yuav cia li tua tom qab tawm hauv chav. Tom qab ntsuas, qhov ntsuas pa ntawm Longqiao ntoo yas ntim lub qhov rooj yog 48 thiab nws qhov kev ua tau zoo yog qib B1. Qhov kev ua tau zoo ntawm Longqiao ntoo yas nplua lub qhov rooj yuav zoo heev txhim kho kev nyab xeeb hluav taws ntawm tsev nyob.
(8) Qhov txiaj ntsig zoo ntawm kev ua tau zoo
Kev tsim khoom lag luam, ruaj khov zoo, raug nqi, khoom lag luam muaj qhov sib tw kom zoo dua