Windowpanes: yuav ua li cas tsis ua kom lub tsis ncaj ncees lawm kev xaiv?

Lub qhov rais hauv lub tsev yog siv rau cov tej yam ntuj tso cua, teeb pom kev zoo thiab insolation - UV irradiation chaw. Lawv tiv thaiv designs thiab yuav tsum ua raws li nrog lub suab rwb thaiv tsev thiab tshav kub engineering qauv.

hom ntawm cov iav

Khob - yog lub txheem cov ntaub ntawv uas siv nyob rau hauv ib lub qhov rais unit rau sau qhib. Iav qhov rais uas hais nyob rau hauv ib tug ntau yam ntawm variations, piv txwv li:

• Tempered - muaj ib tug muaj zog kuj mus shock thiab kub hloov;
• tam - kev nyab xeeb thiab tshav kub resistant;
• reflecting (reflex) - siv los tiv thaiv los ntawm lub hnub;
• kob.

Koj kuj nrhiav tau ib daim iav translucent xaiv, tsim ib tug cozy coolness nyob rau hauv lub tsev, vim lub rog xav txog ntawm tshav ntuj. Tej iav qhov rais thaum siv cov huab cua txias los ua kom txuag zog ho.

Thoob plaws mas yuav kis tau tus zaj duab xis coatings uas impart kev zoo nkauj thiab kev haumxeeb yam ntxwv. Lawv muaj peev xwm muab ib tug ib-txoj kev visibility, kev tiv thaiv los ntawm lub hnub, shading, rwb thaiv tsev, hluav taws kub kuj, lub zog txuag, shockproof. Tsuag lossis tshwj xeeb zaj duab xis siv rau toning.

Yuav kom siv cov peb tes num tsim thiab kev pab raws qib siv laminated iav tsim (matte, sandblasted, etc.), tsuas iav, zoo nkauj iav.

Qhov kev xaiv ntawm kev tsim

Vim tus tsim ntawm niaj hnub qhov rais tshwm ib tug uas nws kim heev kev xaiv ntawm txoj kev ntawm filling ntawm lub teeb apertures, uas tso cai rau peb mus nrhiav ib tug neeg tov rau txhua rooj plaub. Nws yog tsim nyog los noj mus rau hauv tus account lub zog ua hauj lwm rau lub qhov rais. Piv txwv li, yog tsis muaj yuav tsum tau rau nyuab lug, yog tsis muaj siab uas yuav tsum tau rau suab thiab tshav kub rwb thaiv tsev. Thaum lub cheeb tsam sau raws nkaus Ii lub ntxawg uas yuav tsum tau univalve variant nrog xim iav thiab glazing, qhov no tsim tswvyim yog heev txaus siab rau tus neeg.

Muaj yog ib tug triple, muab ob npaug rau thiab ib glazing. Tus thawj ob qho kev xaiv yog muab faib mus rau hauv nyias muaj nyias ib qhov rais thiab kev cob cog rua sashes thiab glazing yuav siv tau nyob rau hauv lub li ib txwm los yog nyob rau hauv daim ntawv ntawm ib tug muab ob npaug rau-glazed qhov rais.

Windowpanes tej zaum yuav muab khaws cia tseg raws li ib tug neeg lag ntseg qhov rooj qhov rais thiab ncej. Thawv siv nyob rau hauv qhov chaw ntawm lub qub yog teev raws li ib tug raug rho tawm caij.

Muab ob npaug rau glazed qhov rais

Glazing muaj ob los yog ntau tshaj tsom iav uas muaj cov seem txeej voj kev twb kev txuas thiab sib cais khaubncaws sab nraud povtseg ntawm inert roj los yog huab cua. Tej zaum lawv yuav siv los yog cov pa xim iav qhov rai, txo tshav kub tsis tau. Thaum uas siv cov tshwj xeeb coatings yog tau kom tau ib tug predetermined spectrum ntawm tshav ntuj uas nkag mus rau lub chav tsev. By ua nyob tus yeees ntawm cov roj filling, qhov kev ncua deb ntawm lub khob panes, hom ntawm cov khoom thiab cov txheej zaj duab xis yuav xaiv variant nrog xav zog.

Txhim kho lub glazing system yog muaj nyob rau hauv lub qhov rais thav ntawv ntawm tej khoom, xws li cov tshuaj ntoo. Muaj kev kawm tshwj xeeb uas piv cov txheej txheem ntawm xaiv ib tug haum tshuaj.

Qhov rai iav: qhov luaj li cas thiab ua raws

Nws laij yuav tsum tau theem ntawm illumination, nyob ntawm seb lub hom phiaj ntawm cov chav, los ntawm kev txiav txim lub caij nyoog loj thiab pw ua ke ratios ntawm lub qhov rais qhib. Tsis tas li ntawd, cov proportions thiab qhov ntev ntawm qhov rais yuav tsum tau raws li cov zoo nkauj thiab lub tsev uas yuav tsum tau. Nws yog ib nqi sau cia hais tias nyob rau hauv cov nqe lus ntawm kev tu cev nce teeb pom kev zoo pab cov ib puag ncig rau nyob, tab sis nyob rau tib lub sij hawm muaj txhawb rau cov nqi siab dua rau kev tsim kho thiab cua sov.

Lub thickness ntawm cov windowpane

Raws li GOST, glazing nyob rau hauv thickness yuav tsum yog los ntawm 16 mus rau 46 hli. Thermophysical zog kom nrog ua iav thickness. Tab sis ua lub damping yam ntxwv tshwm sim nrog - ib lub sij hawm yog txo rwb thaiv tsev txoj kev loj hlob rau txhua tus ntxiv cm iav. Nyob rau hauv cov ntaub ntawv no, ib tug zoo zog txuag nyhuv yog siv cov embodiments ntawm tsom iav nrog ib tug tshwj xeeb uas tsis muaj-emission nto. Nyob rau hauv lub suab-insulating zog thickness muaj tsis muaj teeb meem loj nyhuv.

Thaum sau cov inter-iav qhov chaw gases muaj zog ceev raws li muab piv nrog cov pa cua, txo tshav kub losses uas tshwm sim vim convection. Lub dynamic viscosity, tus ceev thiab cov conductivity muaj ib tug ncaj qha ntxim rau cov thermal conductivity ntawm qhov chaw ntawm lub panes.

Nws yuav tsum tau muab sau tseg tias nyob rau hauv cov ntaub ntawv ntawm kev puas tsuaj ntawm cov iav hloov qhov rais panes yuav tsis muaj txoj kev tawm, nws yuav tau hloov kiag li. Tab sis ua tsaug rau tus tsim ntawm niaj hnub PVC qhov rais, nws yuav yooj yim npaum li mus ua qhov tsim nyog hloov. Ntxiv mus tus nqi ntawm kev kho ntawm lub insulating iav ntau lawm nqi thiab installation.