RFQ: Jiyya da gilashin bayanin martaba na U na musamman

Menene gilashin yashi?

Gilashin yashi mai yashi ana samar da shi ta hanyar jefa bam a saman gilashin tare da ƙananan barbashi masu wuya don ƙirƙirar ƙaya mai sanyi.Yashi na iya raunana gilashin kuma yana haifar da jin daɗin tabo ta dindindin.Gilashin da aka ƙera mai dacewa ya maye gurbin mafi yawan gilashin yashi a matsayin ma'auni na masana'antu don gilashin sanyi.

Gilashin bayanin martaba

 

Menene gilashin etched acid?

Gilashin-etched gilashin yana fallasa saman gilashin zuwa hydrofluoric acid don fitar da saman siliki mai sanyi - kar a rikice da gilashin yashi.Gilashin Etched yana watsa hasken da ake watsawa kuma yana rage haske, yana mai da shi kyakkyawan kayan hasken rana.Yana da abokantaka mai kulawa, yana tsayayya da tabo na dindindin daga ruwa da alamun yatsa.Ba kamar gilashin yashi ba, ana iya amfani da gilashin da aka zana a aikace-aikace masu buƙata kamar wuraren shawa da ginin waje.Idan akwai wani buƙatu don amfani da manne, alamomi, mai, ko mai a saman da aka yi, dole ne a yi gwaji don tabbatar da cirewar.

 

Menene gilashin ƙarancin ƙarfe?

Gilashin ƙarancin ƙarfe kuma ana kiranta da gilashin “bushe-shara”.Yana da fa'ida mafi girma, tsabta mara launi da haske.Hasken da ake iya gani na gilashin ƙananan ƙarfe zai iya kaiwa 92% kuma ya dogara da ingancin gilashin da kauri.

Gilashin ƙananan ƙarfe yana da kyau don fenti na baya, mai laushi mai launi, da aikace-aikacen gilashin da aka lakafta saboda yana ba da mafi ingancin launuka.

Gilashin ƙarancin ƙarfe yana buƙatar samarwa ta musamman ta amfani da albarkatun ƙasa tare da ƙarancin matakan ƙarfe na ƙarfe.

 

Yaya za a iya inganta aikin bangon gilashin tashoshi?

Hanyar da ta fi dacewa don inganta aikin thermal na bangon gilashin tashar shine don inganta darajar U-Value.Ƙananan U-Value, mafi girman aikin bangon gilashi.

Mataki na farko shine ƙara ƙarar Low-e (ƙananan rashin kuskure) zuwa gefe ɗaya na bangon gilashin tashar.Yana inganta U-Value daga 0.49 zuwa 0.41.

Mataki na gaba shine ƙara kayan insulation na thermal (TIM), irin su Wacotech TIMax GL (kayan da aka zana fiberglass) ko Okapane (cututtukan acrylic straws), a cikin rami na bangon gilashin tasha mai kyalli biyu.Zai inganta darajar U-Value na gilashin tashar da ba a rufe ba daga 0.49 zuwa 0.25.Yin amfani da haɗin gwiwa tare da murfin Low-e, rufin thermal yana ba ku damar cimma ƙimar U-Value na 0.19.

Waɗannan haɓaka aikin thermal suna haifar da ƙananan VLT (watsawar haske mai gani) amma da farko suna kula da fa'idodin hasken rana na bangon gilashin tashar.Gilashin tashar mara rufi yana ba da damar kusan.Kashi 72% na hasken da ake iya gani da zai zo.Low-e-rufi tashar gilashin damar kusan.65%;Low-e-rufi, thermally insulated (ƙara TIM) gilashin tashar yana ba da damar kusan.Kashi 40% na hasken da ake iya gani da zai zo.TIMs kuma ba a gani ta hanyar fararen kaya masu yawa, amma sun kasance samfuran hasken rana masu kyau.

 

 Yaya ake yin gilashin launi?

Gilashin mai launin ya ƙunshi ƙarfe oxides da aka ƙara a cikin ɗanyen gilashin batch ƙirƙirar gilashi tare da launi yana faɗaɗa ta wurin taro.Alal misali, cobalt yana samar da gilashin shuɗi, chromium - kore, azurfa - rawaya, da zinariya - ruwan hoda.Canja wurin haske mai gani na gilashin launin ya bambanta daga 14% zuwa 85%, ya danganta da launi da kauri.Launukan gilashin da aka saba iyo sun haɗa da amber, tagulla, launin toka, shuɗi, da kore.Bugu da kari, gilashin Laber yana ba da palette kusan mara iyaka na launuka na musamman a cikin gilashin bayanin martaba U birgima.Keɓaɓɓen layinmu yana ba da arziƙi, ƙaya na musamman a cikin palette sama da 500.


Lokacin aikawa: Yuli-13-2021