Fim ɗin EVA wani nau'in fim ne mai yawan ɗanko wanda aka yi da resin polymer (ethylene-vinyl acetate copolymer) a matsayin babban kayan albarkatun ƙasa, yana ƙara ƙarin abubuwa na musamman da sarrafawa ta kayan aiki na musamman. Tare da ci gaba da bincike da haɓaka fim ɗin EVA, fim ɗin EVA yana ci gaba da girma, kuma fim ɗin EVA na cikin gida ya zama fitarwa daga shigo da kaya daga ƙasashen waje.
Mutane da yawa suna tunanin cewa fim ɗin EVA za a iya amfani da shi ne kawai a cikin kayan ado na ciki, amma tun daga 2007, Shandong Fangding Safety Glass Technology Co., Ltd (wanda ya riga Fangding Technology Co., Ltd.) ya yi nasarar neman takardar shaidar CCC, wanda ke nuna cewa fim ɗin EVA ya cika buƙatun ƙasa na gilashin injiniya na waje dangane da ƙarfi, bayyananne ko mannewa. Tun daga lokacin, ya karya hujjar cewa PVB ita ce kawai abincin busasshe da ake amfani da shi a injiniyan waje a China.
Fim ɗin EVA a cikin aikace-aikacen injiniyan waje:
★ A watan Maris na 2009, ƙasar ta fara tsarawa, a watan Maris na 2010, fitar da ƙa'idar gilashin da aka yi wa laminated ta ƙasa a hukumance ta tanadi cewa dole ne a yi amfani da fim ɗin PVB don gilashin mota. Kuma ana iya amfani da ginin gilashi mai laminated, kamar su baranda mai kariya, rufin haske, tagogi na kasuwanci, bangon labulen gilashi, fim ɗin PVB da EVA.
Juriyar hasken EVA, rashin son ruwa, juriyar yanayi, juriyar tsatsa, tasirin hana hayaniya ya fi PVB kyau, tare da sauƙin ajiya, fasahar sarrafawa mai sauƙi, sauƙin aiki, da ƙarancin farashi, kamfanoni da yawa sun fi son EVA.
Kowa a cikin masana'antar ya san cewa idan an yi amfani da gilashin lanƙwasa mai lanƙwasa, ya zama dole a yi amfani da jakunkunan silicone don yin amfani da injin kafin a yi amfani da injin, kuma wasu kamfanoni don rage farashi, a yi amfani da jakunkunan filastik da za a iya zubarwa kafin a yi amfani da su, sannan a yi amfani da injin bayan an yi amfani da shi kafin a yi amfani da shi, wanda hakan yana da matuƙar rikitarwa kuma farashinsa yana da yawa.
Amma tanderun lamination na EVA yana magance wannan matsala: ana iya sanya gilashin laminated mai lanƙwasa a cikin tanderun don a fara matsi, sannan a cikin autoclave. Yanzu, tare da haɓaka fasaha, Fangding Technology Co., Ltd. ta ƙera kayan aikin gilashin lanƙwasa mai lanƙwasa wanda za a iya ƙera shi sau ɗaya, wanda ke adana lokaci da kuɗi sosai.
Amfani da fim ɗin EVA akan gilashin ado:
Gilashin fasaha kamar waya, yadi, takardar hoto, da ƙarfafawa mai layi ɗaya dole ne a yi su da fim ɗin EVA, musamman sabon gilashin fasaha tare da abubuwa na gaske a tsakiya, kamar furanni na gaske da ciyawar ciyawa. Yanzu nau'in gilashin fasaha mai inganci galibi ana fitar da shi.
Amfani da fim ɗin EVA akan sabon gilashin makamashi:
Amfani da fim ɗin EVA a cikin sabon makamashi galibi yana bayyana ne a cikin allunan hasken rana, gilashin sarrafawa, gilashin rage haske da sauransu. Ana yin samar da allunan hasken rana na silicon wafer da allon kewaye tare da haɗin fim ɗin EVA, yawanci ana yin su da injin laminating; Ana iya sanya gilashin sarrafawa na al'ada ta hanyar shafa fim ɗin conductive (fim ɗin ITO) a saman gilashin yau da kullun. Yanzu gilashin conductive gilashi ne mai laminated wanda aka yi da fim ɗin EVA da fim ɗin conductive, kuma wasu daga cikin gilashin an haɗa su da LED, wanda ya fi kyau da karimci.
Gilashin da za a iya canzawa wani sabon nau'in gilashin photoelectric ne na musamman wanda ke haɗa fim ɗin lu'ulu'u na ruwa da fim ɗin EVA zuwa tsakiyar layuka biyu na gilashi, sannan ya samar da tsarin haɗin gwiwa bayan wani yanayi na zafi da matsin lamba. Yanzu sabon gilashin makamashi da aka yi da fim ɗin EVA an yi amfani da shi sosai a wuraren kasuwanci da na jama'a da gidajen iyali.
Gudummawar fim ɗin EVA ga gilashin masana'antu:
Gilashin ƙofar firiji da na'urar wanki na yanzu gilashi ne mai zafi kuma kayan aiki na musamman kusan 3.2mm tare da fim ɗin EVA an matse su a zafin jiki mai zafi, wanda yake da kyau kuma mai aminci.
Domin biyan buƙatun ƙarin abokan ciniki, bincike da haɓaka fim ɗin EVA suma suna ƙaruwa, ina ganin nan gaba kaɗan, fim ɗin EVA zai kuma sami sabbin ci gaba a fannin kera motoci, jiragen sama, da kuma gilashin ruwa.
Lokacin Saƙo: Maris-12-2024
