Sitingaganize kuti galasi, lomwe tsopano ndilofala, linagwiritsidwa ntchito popanga mikanda ku Egypt isanafike 5,000 BC, ngati miyala yamtengo wapatali. Zotsatira za chitukuko chagalasi ndi za West Asia, mosiyana kwambiri ndi chitukuko cha porcelain chakummawa.
Koma muzomangamanga, magalasi ali ndi ubwino umene dothi ladothi silingalowe m'malo, ndipo kusasinthika kumeneku kumagwirizanitsa chitukuko cha Kum'maŵa ndi Kumadzulo kumlingo wakutiwakuti.
Masiku ano, zomangamanga zamakono zimakhala zosagwirizana kwambiri ndi chitetezo cha galasi. Kutseguka ndi kutsekemera kwabwino kwa galasi kumapangitsa kuti nyumbayi ichotse msanga zolemera ndi zakuda, ndikukhala zopepuka komanso zosinthika.
Chofunika kwambiri, galasilo limalola anthu okhala mnyumbamo kuti azilumikizana bwino ndi kunja ndikulankhulana ndi chilengedwe motetezedwa.
Ndi chitukuko chofulumira cha luso lamakono lazomangamanga, pali mitundu yambiri ya magalasi. Osatchulanso kuunikira koyambira, kuwonekera ndi chitetezo, magalasi okhala ndi magwiridwe antchito apamwamba akuwonekeranso mumtsinje wopanda malire.
Monga zigawo zikuluzikulu za zitseko ndi mazenera, kodi kusankha galasi wonyezimira?
Vol.1
Mtundu Ndiwofunika Kwambiri Mukamasankha Galasi
Galasi la zitseko ndi mazenera amakonzedwa kuchokera ku galasi loyambirira. Choncho, khalidwe lachidutswa choyambirira limatsimikizira mwachindunji ubwino wa galasi lomalizidwa.
Zitseko zodziwika bwino za zitseko ndi zenera zimawunikidwa kuchokera kugwero, ndipo zidutswa zoyambirira zimagulidwa kuchokera kumakampani akuluakulu agalasi.
Mitundu ya zitseko ndi zenera zokhala ndi zofunikira zowongolera bwino zigwiritsanso ntchito magalasi oyandama oyambira pamagalimoto, omwe ali ndi magwiridwe antchito apamwamba kwambiri pankhani yachitetezo, kusanja, komanso kuwulutsa kuwala.
Pambuyo pa galasi labwino lapachiyambi likupsya mtima, kuphulika kwake kodziphulika kumathanso kuchepetsedwa.
Vol.2
Sankhani Galasi Yopangidwa Kuchokera Pagalasi Yoyambira Yoyandama
Magalasi oyandama ndi abwino kuposa magalasi wamba pankhani ya zida zopangira, ukadaulo wokonza, kulondola kwadongosolo, komanso kuwongolera khalidwe. Chofunika kwambiri, kuwala kwabwino kwambiri komanso kusalala kwa magalasi oyandama kumapereka kuunikira kwabwino, masomphenya ndi zokongoletsera zomangira zitseko ndi mazenera.
MEDO imasankha pepala loyambirira lagalasi loyandama pamagalimoto, lomwe ndilopamwamba kwambiri pamagalasi oyandama.
Galasi yoyandama yapamwamba kwambiri yoyera kwambiri imadziwikanso kuti "Kalonga wa Crystal" m'makampani agalasi, okhala ndi zonyansa zochepa komanso kuwala kopitilira 92%. Zida zamakono monga ma cell a photovoltaic a dzuwa ndi mafakitale ena.
Vol.3
Sankhani Galasi Yomwe Yakhala Yawiri-Chambered Convection Kutentha Ndi Kutentha Kwambiri
Monga chigawo chachikulu pazitseko ndi mazenera a nyumba, chitetezo cha galasi ndichofunika kwambiri. Magalasi wamba ndi osavuta kusweka, ndipo slag yosweka imatha kuyambitsa kuwonongeka kwachiwiri kwa thupi la munthu. Choncho, kusankha magalasi ofunda kwakhala muyezo.
Poyerekeza ndi kutenthetsa kwa chipinda chimodzi, chowotcha cha galasi chogwiritsira ntchito chipinda chachiwiri chowongolera chimatsimikizira kukhazikika kwa kutentha kwa ng'anjo, ndipo kutentha kwa convection kumakhala bwino.
Makina oyendetsa ma convection apamwamba amawongolera kutentha kwabwino, kumapangitsa kutentha kwagalasi kukhala kofanana, komanso kumapangitsa kuti magalasi azitentha kwambiri. Galasi yowongoka yokhala ndi chipinda chapawiri imakhala ndi mphamvu zamakina zomwe ndi 3-4 nthawi yagalasi wamba komanso kupindika kwakukulu komwe kumakhala kokulirapo 3-4 kuposa magalasi wamba. Ndizoyenera ku makoma a nsalu zotchinga magalasi akuluakulu.
The flatness waveform of the tempered waveform ndi wocheperako kapena wofanana ndi 0.05%, ndipo mawonekedwe a uta ndi ochepera kapena ofanana ndi 0.1%, omwe amatha kupirira kutentha kwa 300 ℃.
Makhalidwe a galasi lokha amachititsa kuti kuphulika kwa galasi kukhala kosapeŵeka, koma tikhoza kuchepetsa mwayi wodziphulika. Kuthekera kwa kudziphulika kwa magalasi otenthetsera omwe amaloledwa ndi makampani ndi 0.1% ~ 0.3%.
Kudziphulika kwa magalasi otsekemera pambuyo pa chithandizo cha kutentha kwa homogenization kumatha kuchepetsedwa kwambiri, ndipo chitetezo chimatsimikiziridwa.
Vol.4
Sankhani Galasi Yoyenera
Pali mitundu yambiri ya magalasi, ndipo magalasi omwe amagwiritsidwa ntchito pomanga zitseko ndi mazenera amagawidwa kukhala: galasi lotentha, galasi lotetezera, galasi laminated, galasi la Low-E, galasi loyera kwambiri, etc. Posankha mtundu wa galasi, ndikofunikira kusankha galasi loyenera kwambiri malinga ndi zosowa zenizeni ndi zotsatira zokongoletsa.
Galasi Yotentha
Galasi yotenthedwa ndi galasi lotenthedwa, lomwe lili ndi nkhawa kwambiri komanso ndi lotetezeka kuposa magalasi wamba. Ndilo galasi logwiritsidwa ntchito kwambiri pomanga zitseko ndi mazenera. Tiyenera kukumbukira kuti galasi lamoto silingathenso kudulidwa pambuyo pa kutentha, ndipo ngodya zimakhala zosalimba, choncho samalani kuti musamavutike.
Samalani kuti muwone ngati pali chizindikiritso cha 3C pagalasi lotentha. Ngati zinthu zilola, mutha kuwona ngati nyenyeswa zomwe zadulidwazo ndi tinthu tating'onoting'ono tating'onoting'ono tathyoka.
Galasi yotsekera
Izi ndizophatikiza magalasi awiri kapena kuposerapo, galasiyo imasiyanitsidwa ndi aluminium spacer yodzaza ndi desiccant mkati, ndipo gawo la dzenjelo limadzazidwa ndi mpweya wouma kapena mpweya wa inert, ndipo guluu wa butyl, guluu wa polysulfide kapena silicone amagwiritsidwa ntchito.
Zomata zomangira zimasindikiza zigawo zamagalasi kuti zipange malo owuma. Ili ndi mawonekedwe a kutsekereza kwamawu abwino komanso kutsekereza kutentha, kulemera kopepuka, etc.
Ndilo kusankha koyambirira kwa galasi lamamangidwe opulumutsa mphamvu. Ngati chotenthetsera m'mphepete chikugwiritsidwa ntchito, chimalepheretsa galasi kupanga condensation pamwamba -40 ° Cc.
Tiyenera kudziwa kuti pazifukwa zina, magalasi otsekera akamakulirakulira, ndiye kuti kutsekemera kwamafuta komanso kutulutsa mawu kumamveka bwino.
Koma chilichonse chili ndi digiri yake, momwemonso magalasi otsekereza. Magalasi otsekera okhala ndi ma spacers opitilira 16mm amachepetsa pang'onopang'ono kutsekemera kwa zitseko ndi mazenera. Chifukwa chake, magalasi otsekera sizitanthauza kuti magalasi ochulukirapo amakhala abwinoko, kapena kukulitsa magalasi, kumakhala bwinoko.
Kusankhidwa kwa makulidwe a galasi lotsekera kuyenera kuganiziridwa pamodzi ndi khomo la khomo ndi mawindo a mawindo ndi malo a khomo ndi mawindo.
Zowoneka bwino: Kupatula denga ladzuwa, nyumba zambiri zapa facade ndizoyenera kugwiritsidwa ntchito.
LaminatedGmtsikana
Galasi yopangidwa ndi laminated imapangidwa ndi filimu yapolymer interlayer yowonjezeredwa pakati pa magalasi awiri kapena kuposerapo. Pambuyo pa kutentha kwapadera komanso kuthamanga kwambiri, galasi ndi filimu ya interlayer zimamangirizidwa kwathunthu kuti zikhale galasi lachitetezo chapamwamba. Mafilimu omwe amagwiritsidwa ntchito kwambiri ndi magalasi opangidwa ndi galasi ndi: PVB, SGP, etc.
Pansi pa makulidwe omwewo, galasi laminated limakhudza kwambiri kutsekereza mafunde apakati komanso otsika pafupipafupi, omwe ndi abwino kuposa magalasi oteteza. Izi zimachokera ku machitidwe ake a PVB interlayer.
Ndipo pali zophokoso zonyansa zotsika pafupipafupi m'moyo, monga kugwedezeka kwa chowongolera mpweya wakunja, kung'ung'udza kwanjanji yapansi panthaka, ndi zina zotere. Galasi yokhala ndi laminated imatha kuthandizira bwino kudzipatula.
PVB interlayer ali ndi kulimba kwambiri. Galasiyo ikakhudzidwa ndikuphwanyidwa ndi mphamvu yakunja, PVB interlayer imatha kuyamwa mafunde ambiri owopsa ndipo imakhala yovuta kusweka. Galasiyo ikasweka, imatha kukhalabe mu chimango popanda kumwazikana, yomwe ndi galasi lotetezera.
Kuonjezera apo, galasi laminated limakhalanso ndi ntchito yapamwamba kwambiri yodzipatula cheza cha ultraviolet, ndi chiwerengero cha kudzipatula choposa 90%, chomwe chiri choyenera kwambiri kuteteza mipando yamtengo wapatali yamkati, mawonetsero, zojambulajambula, ndi zina zotero kuchokera ku kuwala kwa ultraviolet.
Zochitika zomwe zingagwiritsidwe ntchito: madenga a zipinda za dzuwa, zounikira zam'mwamba, zitseko ndi mazenera otchinga apamwamba, malo okhala ndi phokoso lapakati komanso lotsika pafupipafupi, magawo amkati, zotchingira ndi zina zofunika zachitetezo, ndi mawonekedwe okhala ndi zofunikira zotsekereza mawu.
Low-EGalasi
Magalasi a Low-E ndi galasi lafilimu lopangidwa ndi zitsulo zosanjikiza zambiri (siliva) kapena zinthu zina zomwe zimayikidwa pamwamba pa galasi wamba kapena galasi loyera kwambiri. Pamwamba pamakhala mpweya wochepa kwambiri (okha 0,15 kapena m'munsi), womwe umachepetsa kwambiri kutentha kwa kutentha kwa kutentha, kotero kuti malowa amatha kukwaniritsa kutentha m'nyengo yozizira komanso kuzizira m'chilimwe.
Magalasi a Low-E ali ndi njira ziwiri zoyendetsera kutentha. M'chilimwe, imatha kuteteza kutentha kwa dzuwa kulowa m'chipindamo, kusefa ma radiation adzuwa kukhala "gwero lozizira", ndikupulumutsa mphamvu yoziziritsa. M'nyengo yozizira, ma radiation ambiri otenthetsera m'nyumba amakhala okhaokha ndipo amachitikira kunja, kusunga kutentha kwa chipinda ndi kuchepetsa kutentha kwa magetsi.
MEDO amasankha magalasi a Low-E omwe ali ndi ndondomeko ya sputtering ya vacuum magnetron, ndipo mpweya wake ukhoza kukhala wotsika kwambiri ngati 0.02-0.15, womwe ndi wocheperapo 82% kuposa galasi wamba. Magalasi a Low-E ali ndi kuwala kwabwino, ndipo kuwala kwa galasi lotsika kwambiri la Low-E kumatha kufika kupitirira 80%.
Zochitika zogwiritsidwa ntchito: chilimwe chotentha, malo ozizira ozizira, malo ozizira kwambiri, malo akuluakulu a galasi ndi malo ounikira amphamvu, monga malo akumwera kapena kumadzulo kwa dzuwa, chipinda cha dzuwa, bay window sill, etc.
Zoyera kwambiriGmtsikana
Uwu ndi mtundu wagalasi wowoneka bwino kwambiri wachitsulo wocheperako, womwe umadziwikanso kuti galasi lachitsulo chotsika komanso magalasi owoneka bwino kwambiri. Galasi yowoneka bwino kwambiri imakhala ndi mphamvu zonse zamagalasi oyandama, ndipo imakhala ndi mawonekedwe abwino kwambiri akuthupi, makina ndi kuwala, ndipo imatha kukonzedwa m'njira zosiyanasiyana monga galasi loyandama.
Zomwe zingagwiritsidwe ntchito: Tsatirani malo owoneka bwino kwambiri, monga ma skylights, makoma a nsalu, mawindo owonera, ndi zina.
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osati galasi lililonse
Onse ali oyenerera kuikidwa mu nyumba yachifumu ya luso
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M’lingaliro lina, sipakanakhala zomangira zamakono popanda magalasi. Monga gawo lofunikira lachitseko ndi zenera, MEDO ndizovuta kwambiri pakusankha galasi.
Galasi amaperekedwa ndi odziwika bwino galasi deep processing ogwira okhazikika mu nsalu yotchinga khoma galasi kunyumba ndi kunja kwa zaka zoposa 20. Zogulitsa zake zadutsa ISO9001: 2008 certification international, national 3C certification, Australia AS / NS2208: 1996 certification, American PPG certification, Gurdian certification, American IGCC certification, Singapore TUV certification, European CE certification, zotsatira zabwino za CE, etc. makasitomala.
Zogulitsa zabwino kwambiri zimafunikiranso kugwiritsidwa ntchito mwaukadaulo. MEDO ipereka upangiri waukadaulo kwambiri malinga ndi masitaelo osiyanasiyana omanga ndi zosowa zamakasitomala, ndikugwiritsa ntchito kuphatikiza kwazinthu zasayansi kuti musinthe mayankho a khomo ndi zenera kwa makasitomala. Uku ndikutanthauziranso kwabwino kwambiri kwa mapangidwe a MEDO a moyo wabwino.
Nthawi yotumiza: Nov-16-2022
