Kev sib piv ntawm qhov sib txawv ntawm lub tsev kho kom zoo nkauj tawg choj aluminium qhov rooj thiab qhov rais thiab engineering tawg choj aluminium qhov rooj thiab qhov rais
Tom qab yuav ib lub tsev, ntau tus neeg xav txog kev kho kom zoo nkauj ua ntej, tab sis feem ntau ntawm lawv tsis yog kev tshaj lij thiab tsis tshua muaj siab rau lub qhov rooj thiab qhov rais. Thaum kho kom zoo nkauj, lawv feem ntau ntseeg tias cov qhov rais uas twb muaj lawm tuaj yeem siv tau, tab sis lawv pom tias lub qhov rooj thiab qhov rais muaj ntau yam teeb meem hauv kev siv yav tom ntej, yog li ntawd lawv khuv xim tias lawv yuav tsum hloov lub qhov rooj thiab qhov rais thaum kho kom zoo nkauj. Thaum sib txuas lus nrog cov neeg siv khoom, ntau tus neeg siv khoom tau qhia lawv txoj kev xav, uas qhia qhov tseem ceeb ntawm lub qhov rooj thiab qhov rais hauv kev kho kom zoo nkauj.
Hauv kev tshaj tawm ntawm qee cov tuam ntxhab, nws tau hais tias thawj kauj ruam ntawm kev kho kom zoo nkauj yog hloov lub qhov rooj thiab qhov rais. Tau kawg, muaj kev tshaj tawm ntawm cov chaw tsim khoom, tab sis feem ntau nws yog qhov tseeb. Tus qub choj tawg aluminium qhov rooj thiab qhov rais yuav tsum tau hloov thaum kho kom zoo nkauj.
Yog li vim li cas peb thiaj li yuav tsum tau hloov cov choj uas twb muaj lawm aluminium qhov rooj thiab qhov rais? Cia peb sib piv qhov sib txawv ntawm cov choj tawg aluminium qhov rooj thiab qhov rais ua rau kev kho kom zoo nkauj hauv tsev thiab engineering qhov rooj thiab qhov rais.
Qhov zoo ntawm lub qhov rooj thiab qhov rais yog qhov sib cais ntawm cov khoom siv, thiab cov khoom siv yog lub hauv paus ntawm lub qhov rooj zoo thiab qhov rais. Cia peb pib tham txog ib qho ntawm peb cov ntaub ntawv tseem ceeb tshaj plaws rau kev tawg choj aluminium qhov rooj thiab qhov rais: qhov sib txawv ntawm aluminium alloy profiles ntawm tawg choj aluminium qhov rooj thiab qhov rais. Cov choj tawg aluminium qhov rooj thiab qhov rais hauv tsev kho kom zoo nkauj lub qhov rooj thiab qhov rais feem ntau siv high-precision aluminium alloy profiles, thiab cov tshuaj tsuag ntawm qhov profile siv cov hmoov zoo huab cua-resistant, thiab huab cua tsis kam mus txog ntau tshaj 10 xyoo.
Cov choj tawg qhov rooj thiab qhov rais ntawm cov phiaj xwm zoo tib yam siv dav dav aluminium alloy profiles, thiab qhov profile loj kam rau ua yog loj. Cov hmoov ntawm qhov profile yog tsim los ntawm cov chaw tsim khoom me me, thiab cov huab cua tsis zoo feem ntau tsis pub tshaj 5 xyoos. Lub qhov rooj thiab qhov rais ntawm qhov zoo tib yam engineering tawg choj aluminium alloy profiles yuav ploj mus tom qab ob peb xyoos. Thaum lub sij hawm cov hmoov txau cov txheej txheem, sab hauv ntawm sab nrauv ntawm lub qhov rais thav duab tsis yog txau ib txwm, thiab hauv qab tuaj yeem pom los ntawm qhov profile. Kev tiv thaiv corrosion ntawm qhov profile no yuav tsum tsis zoo.
Qhov tseem ceeb tshaj plaws txog kev tawg choj aluminium qhov rooj thiab qhov rais yog cov nylon rwb thaiv tsev sawb hu ua "tawg choj". Qhov no yog qhov tseem ceeb hauv kev txiav txim siab qhov zoo ntawm kev tawg choj aluminium alloy profiles. Cov choj tawg aluminium alloy profiles ntawm lub tsev kho kom zoo nkauj qhov rooj thiab qhov rais yog tag nrho ua los ntawm nylon rwb thaiv tsev strips ua los ntawm cov tuam txhab loj. Rwb thaiv tsev tsis tu ncua yog muag los ntawm meter, uas yog ntau tshaj 30, 000 ib tuj. Tus nqi ntawm nylon yog ntau tshaj 30,000 ib tuj. Yog tias cov khoom qis dua 30, 000, nws yuav tsum tau muab sib xyaw nrog ntau yam khoom pheej yig.
Ntau lub strips siv nyob rau hauv engineering ntawm tawg choj aluminium alloy qhov rooj thiab qhov rais yog ua los ntawm PVC, thiab qhov zoo ntawm aluminium alloy profiles tsis tuaj yeem lav los ntawm kev xav ntawm cov khoom siv kho tshuab thiab huab cua tsis kam. Lub linear expansion coefficients ntawm PVC thiab aluminium alloy yog sib txawv heev. Raws li kev cuam tshuam ntawm ib puag ncig sab nraud, ob qho tib si tsis tuaj yeem ua tiav synchronous contraction, uas ua rau cov profile nws tus kheej tsim lub zog loj sab hauv, ua rau cov profile deform. Yog tias qhov profile yog deformed, ntau yam khoom xws li sealing, dej nruj, thiab kev txuag hluav taws xob tsis tuaj yeem lav tag nrho.
Yog tias siv PVC strips, vim qhov sib txawv ntawm qhov sib txawv ntawm lub zog ntawm PVC thiab nylon strips, lawv tsis tuaj yeem tiv taus ntau yam sab nraud thaum siv rau ntawm lub qhov rooj thiab qhov rais, ua rau lub qhov rooj thiab qhov rais tawg, thiab tseem ua rau muaj xwm txheej loj dua. Qee cov tuam txhab lag luam hauv kev lag luam tau muaj xwm txheej zoo sib xws.
Suav qhov sib txawv ntawm cov strips. Lub tsev kho kom zoo nkauj tawg choj aluminium qhov rooj thiab qhov rais siv cov khoom zoo EPDM strips, uas ua rau lub qhov rooj thiab qhov rais muaj kev sib khi zoo thiab huab cua zoo heev. Lub qhov rooj thiab qhov rais tuaj yeem qhib tau yooj yim tom qab siv ntau xyoo, uas tsis cuam tshuam rau kev siv thiab yuav tsis ua rau qhov zoo ntawm lub qhov rooj thiab qhov rais yuav txo.
Ntau ntawm cov choj tawg aluminium qhov rooj thiab qhov rais siv nyob rau hauv qhov project siv inferior EPDM roj hmab strips, uas yog tov nrog ib tug loj npaum li cas ntawm cov ntaub ntawv rov qab. Qhov tsuas zoo dua yog tias tus nqi yog super qis. Lub sealing kev ua tau zoo tsis tuaj yeem lav tau, thiab thaum lub qhov rooj thiab qhov rais poob lawv cov sealing, lawv poob lawv qhov kev ua tau zoo. Cov roj hmab zoo li no tsis muaj huab cua tiv thaiv thiab kev tiv thaiv ib puag ncig, thiab ntau yam teeb meem yuav tshwm sim tom qab siv nws li ib nrab xyoo lossis tsawg dua.
Hauv kev siv cov khoom siv, cov khoom siv kho kom zoo nkauj ntawm lub tsev kho kom zoo nkauj qhov rooj thiab qhov rais yog tag nrho cov khoom siv zoo tuaj txawv teb chaws lossis cov tuam txhab lag luam loj hauv tsev, thaum muaj ntau tus choj tawg aluminium qhov rooj thiab qhov rais hauv engineering teb tau nruab nrog cov khoom siv hauv tsev me me. Tom qab ib xyoos ntawm kev siv, muaj teeb meem xws li kev qhib tsis zoo thiab corrosion. Nyob rau hauv cov nqe lus ntawm txoj kev qhib, feem ntau lub tsev kho kom zoo nkauj qhov rooj thiab qhov rais xaiv sab hauv qhib thiab sab hauv tilting, thaum feem ntau engineering tseem xaiv lub tiaj qhib hardware.
Kuj tseem muaj qhov sib txawv loj ntawm ob qho tib si hauv cov khoom siv thev naus laus zis. Tsev kho kom zoo nkauj tawg choj aluminium qhov rooj thiab qhov rais siv cov txheej txheem ntawm kaum code pin txhaj kua nplaum nyob rau hauv kaum sib dhos, uas muaj lub zog siab thiab zoo sealing. Hauv kev ua haujlwm ntawm engineering tawg choj aluminium qhov rooj thiab qhov rais, cov txheej txheem kaum txheej extrusion yog siv, uas tsis tuaj yeem ua tiav lub zog zoo thiab kev sib khi ua haujlwm.
Nyob rau hauv cov nqe lus ntawm cov iav siv, lub tsev-decorated aluminium qhov rooj thiab qhov rais siv high-end iav xws li LOWE insulating iav, peb-iav ob-insulating iav, nqus tsev vacuum, thiab laminated insulating iav. Lub engineering aluminium qhov rooj thiab qhov rais siv cov iav insulating zoo tib yam. Muaj qhov sib txawv loj ntawm ob qho ntawm lub suab rwb thaiv tsev, kev txuag hluav taws xob, kev nyab xeeb, thiab lwm yam.
Nyob rau hauv lub installation ntawm lub qhov rooj thiab qhov rais, lub tsev-decorated aluminium qhov rooj thiab qhov rais siv high-zoo sealants thiab foaming kua nplaum, thiab tus nqi ntawm sealants feem ntau yog siab tshaj 20. Cov sealants siv rau engineering windows feem ntau yog cov khoom ntawm ob peb las. Txhua tus paub qhov tseeb tias koj tau txais yam koj them rau, yog li tsis tas yuav hais ntxiv.
Muaj qhov sib txawv loj ntawm lub tsev kho kom zoo nkauj aluminium qhov rooj thiab qhov rais thiab engineering aluminium qhov rooj thiab qhov rais, thiab tseem muaj qhov sib txawv loj hauv cov khoom lag luam thiab kev pabcuam lub neej, yog li thawj qhov rais engineering yuav tsum tau hloov thaum kho kom zoo nkauj. Tau kawg, nws yuav tsum tau piav qhia tias tsis yog txhua lub qhov rais engineering tsis zoo thiab yuav tsum tau kho qhov txawv.