Phapang pakeng tsa silevera e le 'ngoe, silevera e habeli le silevera e meraro ea khalase ea Low-E

1. Khopolo ea khalase ea Low-E

Khalase ea Low-E, eo hape e tsejoang ka hore ke khalase ea "low-emissivity" (Low Emissivity Glass), ke sehlahisoa se thehiloeng filiming se entsoeng ka likarolo tse ngata tsa tšepe kapa metsoako e meng e pentiloeng holim'a khalase.Karolo e ka sehloohong e sebetsang ea filimi ea Low-E ke lera la silevera.Silevera ke e 'ngoe ea lintho tse nang le mosi o fokolang haholo oa tlhaho.Ho roala lera la silevera la nano-level holim'a khalase ho ka fokotsa ho tsoa ha khalase ho tloha ho 0.84 ho isa ho 0.02 ~ 0.12.Sefa khanya ea letsatsi mohloling o pholileng oa khanya.Lera la ho roala le na le litšobotsi tsa phetisetso e phahameng ea leseli le bonahalang le khanya e phahameng ea mahlaseli a mahareng le a hole, ka hona a sefa khanya ea letsatsi mohloling o batang oa leseli, o sa finyelleng litlhoko tsa mabone a tlhaho feela, empa hape o netefatsa mocheso oa kamore e ntle. .

2. Phapang pakeng tsa khalase e le 'ngoe, e habeli le e meraro ea silevera ea Low-E

1. Phapang pakeng tsa lihlopha tsa lifilimi

Kakaretso ea Khalase ea Low-E e na le lera le le leng feela la silevera e hloekileng (lesela le sebetsang), seo ho thoeng ke khalase e le 'ngoe ea silevera ea Low-E.Palo eohle ea likhalase tsa lifilimi tsa likhalase tse peli tsa silevera li feta 9, ho kenyelletsa le likarolo tse peli tsa silevera e hloekileng;Khalase ea Low-E ea silevera e tharo e na le likarolo tse fetang 13 tsa filimi, ho kenyelletsa le likarolo tse tharo tsa silevera e hloekileng (joalokaha ho bontšitsoe setšoantšong sa 1).Ha ho bapisoa le khalase e le 'ngoe ea Low-E ea silevera, le hoja litlhoko tsa ho sebetsa tsa khalase ea Low-E e habeli le tse tharo e phahame, ts'ebetso ea eona ea ho boloka matla e molemo haholo ho feta ea khalase e le' ngoe ea silevera ea Low-E.

2. Liphapang mosebetsing

Mekhahlelo ea Optical: Sebakeng sa phetisetso e tšoanang ea leseli, likhalase tse peli tsa silevera le silevera tse tharo tsa Low-E li na le coefficient e tlase ea shading Sc le coefficient ea phetisetso ea mocheso U (sheba tafole e ka tlase), silevera e habeli le silevera e meraro ea likhalase tsa Low-E li tlase ho feta. Khalase e le 'ngoe ea silevera ea Low-E e ka thibela mocheso o eketsehileng oa mahlaseli a letsatsi le ho eketsa ho sefa ha khanya ea letsatsi mehloling e batang ea khanya.

Matšeliso a ka hare: Khalase e tlaase-E e ka fokotsa haholo phapanyetsano ea mocheso ka khalase sebakeng sa ka hare le ka ntle, kahoo ha mocheso oa moea o pholile kapa o futhumala, ka mor'a hore mocheso o ka hare o fihle mocheso o behiloeng, moea o futhumatsang moea o ka ba boemong ba standby. boemo ba nako e telele, kahoo ho boloka tšebeliso ea matla.Hase feela hoo, litšoaneleho tsa shading tsa khalase ea Low-E li fokotsa haholo nako ea ho sebelisa likharetene ho moriti, kahoo li ntlafatsa matšeliso a mabone a ka hare le ho theha tikoloho e hlakileng le e khanyang ea ka tlung.Ho etsa mohlala o bonolo, lehlabuleng, nako e sebetsang ea ho sebetsa ha moea le sehatsetsing ke matsatsi a 100 bakeng sa mehaho e nang le khalase e tloaelehileng, 'me nako e sebetsang ea ho sebetsa ea sehatsetsing e khutsufatsoa ho matsatsi a 35 ka mor'a ho sebelisa khalase e le' ngoe ea silevera ea Low-E.Kapa khalase ea Low-E ea silevera e meraro, e nka matsatsi a ka bang 30 feela kapa ka tlase ho moo, ho boloka likoloto tsa motlakase.Ha nako e ntse e ea, le hoja tšebeliso ea likhalase tse peli le tse tharo tsa silevera ea Low-E e eketsa litšenyehelo tsa kaho ea morero, e fokotsa haholo litšenyehelo tsa tšebeliso ea matla a mohaho nakong ea ts'ebeliso ea eona, 'me tšebeliso ea matla ea morao-rao e ka fumanoa ka nako e telele. nako e kgutshwane.theko e ekelitsoeng.

Melemo ea likhalase tse tharo tsa silevera ea Low-E ke hore khanya e bonahalang e fetisang leseli e phahame ho feta nakong e fetileng, e ka etsang hore kamore e be le khanya ea letsatsi e lekaneng;mocheso oa mocheso oa motlakase oa letsatsi o tlaase, 'me mocheso oa mocheso oa mocheso o boetse o tlaase, o ka khonang ho thibela mocheso ka katleho.

Ka kakaretso ea matla a mahlaseli a letsatsi, leseli le bonahalang le etsa hoo e ka bang 47%, 'me leseli la infrared le etsa hoo e ka bang 51%.Leseli le bonahalang le ka ama ponahalo ea mahlo a motho, 'me infrared e ka fetisa matla a mocheso.Karolo ena ea matla a mocheso a khalase ea khanya ea letsatsi e etsa hore mocheso oa ka tlung o phahame, mosebetsi oa ho futhumatsa moea oa eketseha, 'me motlakase oa chesoa.Kabo ea matla ea matla a mocheso a fetisoang ke khanya ea letsatsi e sebakeng sa leqhubu la 780-2500 microns (sebaka se ka lehlakoreng le letona la mola o otlolohileng setšoantšong), le karolo ea karolo ena ea matla a fetisoang ka khalase. ho lekanyetsoa ka "phetiso eohle ea matla a mocheso a matla a letsatsi". .

Low-E ea silevera e meraro e na le "phetisetso e felletseng ea matla a mocheso oa mocheso oa letsatsi", 'me mocheso oa letsatsi o fetang silevera e meraro Low-E ke karolo ea 15% feela ea silevera e le 'ngoe ea Low-E, kahoo mocheso oa mocheso silevera e tharo Khalase e tlaase-E Phello e totobetse ka ho khetheha.
Lehlakore le letšehali la mola o otlolohileng setšoantšong ke sebaka sa leseli se bonahalang, 'me boemo ba lekhalo sebakeng sena bo bonahatsa khanya ea khanya ea khalase.Ka ho le letona ke sebaka sa infrared, 'me sebaka se ka tlas'a lekhalo se bonahatsa matla a mocheso a fetisoang ke letsatsi ka ho toba.Low-E e nang le silevera e le 'ngoe e na le sebaka se seholo ka ho fetisisa (ho bapisoa le Low-E feela), e lateloa ke silevera e habeli,' me Low-E ea silevera e meraro e na le sebaka se senyenyane ka ho fetisisa, kahoo ts'ebetso ea ho kenya mocheso ke eona e ntle ka ho fetisisa.

Mekhahlelo ea khalase e tsamaellanang le setšoantšo se kaholimo ke tse latelang:

Hollow type Transmittance light (%) Shading coefficient Sc Kakaretso ea mocheso oa solar infrared heat (%)
Silevera e le 'Ngoe 65 0.55 30
Silivera e habeli 63 0.40 12
Silivera e Mararo 65 0.33 4

Ho tloha ho Sc feela, boleng ba Low-E ea silevera e meraro ha bo tlase haholo ho feta ea silevera e habeli, hobane matla a khanya a bonahalang ho Sc a etsa chelete e ngata ho feta matla a mocheso oa infrared.Leha ho le joalo, ho tloha "kakaretso ea phetisetso ea matla a futhumatsang a letsatsi", matla a futhumatsang a letsatsi a fetang har'a silifera e meraro ea Low-E ke 4%, athe matla a mocheso a letsatsi a fetang ka har'a silevera e habeli ea Low-E ke 12%, phapang pakeng tsa tse peli ke makhetlo a 3.Mocheso oa mocheso le phello ea ho boloka matla ea silevera e meraro Low-E e molemo haholo ho feta ea silevera e habeli.Tšebeliso ea likhalase tse tharo tsa silevera e tlaase-E e ka fokotsa ka katleho tšebeliso ea matla e bakoang ke moea o kenang ka tlung.