Lokacin da ake musayar ilimin gilashin tare da masanan kofa da masana'antar taga, mutane da yawa sun gano cewa sun fada cikin kuskure: gilashin da ke rufewa yana cike da argon don hana gilashin da ke rufewa daga hazo. Wannan magana ba daidai ba ce!

Mun yi bayani daga tsarin samar da gilashin da ke samar da insulating cewa dalilin hazo na gilashin rufewa ya fi zubar da iska saboda gazawar rufewa, ko tururin ruwa a cikin rami ba zai iya jurewa gaba daya ta hanyar desiccant lokacin da rufewar ta cika ba. Ƙarƙashin tasirin bambance-bambancen zafin jiki na cikin gida da waje, tururin ruwa a cikin rami yana ƙunshe a kan gilashin gilashi kuma yana haifar da kullun. Abin da ake kira condensation kamar ice cream ne da muke ci a lokuta na yau da kullum. Bayan mun bushe ruwan da ke saman kwandon filastik tare da tawul ɗin takarda, akwai sabbin ruwa da ke digowa a saman saboda tururin ruwan da ke cikin iska yana takushe a saman saman kunshin ice cream lokacin sanyi (watau bambancin yanayin zafi). Don haka, gilashin da ke rufe ba za a yi kumbura ko hazo ba (raɓa) har sai an kammala maki huɗu masu zuwa:

Layer na farko na sealant, watau butyl rubber, dole ne ya zama iri ɗaya kuma ya ci gaba, tare da faɗin fiye da 3mm bayan dannawa. Ana haɗe wannan silin tsakanin ɗigon sarari na aluminum da gilashin. Dalilin zabar butyl adhesive shi ne, butyl adhesive yana da juriya na tururin ruwa da juriya ta iska wanda sauran adhesives ba za su iya daidaitawa ba (duba tebur mai zuwa). Ana iya cewa fiye da kashi 80% na juriyar shigar da tururin ruwa na gilashin insulating yana kan wannan manne. Idan rufewar ba ta da kyau, gilashin insulating zai zube, kuma komai yawan aikin da aka yi, gilashin ma zai yi hazo.
Saiti na biyu shine mannen siliki mai sassa biyu na AB. Idan aka yi la'akari da yanayin anti-ultraviolet, yawancin kofa da gilashin taga yanzu suna amfani da mannen silicone. Kodayake mannen silicone yana da ƙarancin ƙarancin tururin ruwa, yana iya taka rawar taimako wajen rufewa, haɗawa, da kariya.
An kammala ayyukan hatimi guda biyu na farko, kuma na gaba wanda ke taka rawa shine keɓewar gilashin 3A. Siffofin kwayoyin halitta na 3A yana da alaƙa da ɗaukar tururin ruwa kawai, ba kowane iskar gas ba. Isasshen ƙwanƙwasa 3A zai ɗauki tururin ruwa a cikin rami na gilashin insulating, kuma ya sa iskar gas ya bushe ta yadda hazo da taurin ba zai faru ba. Gilashin mai inganci mai inganci ba zai sami natsuwa ba ko da a ƙarƙashin yanayin da bai wuce digiri 70 ba.
Bugu da ƙari, hazo na gilashin rufewa yana da alaƙa da tsarin samarwa. Ba za a sanya tsiri na sararin samaniyar aluminium da ke cike da keɓewar kwayoyin halitta ba na dogon lokaci kafin a yi laushi, musamman a lokacin damina ko a cikin bazara kamar na Guangdong, dole ne a sarrafa lokacin laminating. Saboda gilashin insulating zai sha ruwan a cikin iska bayan an dasa shi na tsawon lokaci mai tsawo, simintin kwayoyin da ke cike da shayarwar ruwa zai rasa tasirin sa, kuma hazo zai haifar saboda ba zai iya sha ruwan da ke tsakiyar rami ba bayan lamination. Bugu da ƙari, adadin ciko na simintin ƙwayoyin cuta shima yana da alaƙa kai tsaye da hazo.

Abubuwan da ke sama an taƙaita su huɗu kamar haka: gilashin da aka rufe da kyau an rufe shi da kyau, tare da isassun kwayoyin halitta don shayar da tururin ruwa a cikin rami, ya kamata a kula da kula da lokaci da tsari a lokacin samarwa, kuma tare da kayan aiki masu kyau, Gilashin insulating ba tare da iskar gas ba ana iya ba da tabbacin ba za a iya samun hazo sama da shekaru 10 ba. Don haka, tunda iskar gas ba zai iya hana hazo ba, menene matsayinsa? Daukar argon a matsayin misali, wadannan abubuwan sune ainihin ayyukansa:

• 1. Bayan cikar iskar gas na argon, ana iya rage bambancin matsa lamba na ciki da na waje, ana iya kiyaye ma'auni na ma'auni, kuma za a iya rage raguwar gilashin da ke haifar da bambanci.
• 2. Kumburi na argon na iya inganta ingantaccen darajar K na gilashin da ke rufewa, rage ƙaddamar da gilashin gefen gida, da kuma inganta matakin jin dadi. Wato gilashin da ke rufe bayan hauhawar farashin kayayyaki ba shi da sauƙi ga tashewa da sanyi, amma rashin hauhawar farashin kayayyaki ba shine ke haifar da hazo kai tsaye ba.
• Argon, a matsayin iskar iskar gas, yana iya rage saurin zafi a cikin gilashin da ke rufewa, kuma yana iya inganta yanayin sautin sautinsa da tasirin rage amo, wato, yana iya sa gilashin da ke rufewa ya sami sakamako mai kyau na sauti.
• 4. Yana iya ƙara ƙarfin babban gilashin rufe fuska, ta yadda tsakiyarsa ba zai rushe ba saboda rashin tallafi.
• 5. Ƙara ƙarfin ƙarfin iska.
• Saboda an cika shi da busassun iskar gas mai bushewa, ana iya maye gurbin iska tare da ruwa a cikin rami na tsakiya don kiyaye yanayin da ke cikin rami ya bushe kuma ya tsawaita rayuwar rayuwar simintin kwayoyin a cikin firam ɗin sarari na aluminum.
• 7. Lokacin da aka yi amfani da gilashin LOW-E mai ƙananan radiation ko gilashi mai rufi, iskar gas ɗin da aka cika da shi zai iya kare fim din fim don rage yawan iskar oxygen da kuma kara tsawon rayuwar gilashin da aka rufe.
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• A cikin duk samfuran LEAWOD, gilashin rufewa za a cika da iskar argon.
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• Kungiyar LEAWOD.
• Attn: Kensi Song
• Imel:scleawod@leawod.com