隨著(zhù)現代家居裝飾水平的提高，人們在選擇門(mén)窗時(shí)，更喜歡選擇鋁合金中空玻璃窗，在享受安靜舒適的同時(shí)，很多人發(fā)現門(mén)窗的中空玻璃在起霧，這是怎么回事?其實(shí)這種起霧現象是由鋁合金門(mén)窗中空玻璃生產(chǎn)工藝不合格造成的，要了解其形成的原因和辦法，要了解中空玻璃的生產(chǎn)工藝。
　　With the improvement of modern home decoration level, people prefer to choose aluminum alloy hollow glass window when they choose doors and windows. While enjoying the quiet comfort, many people find that the hollow glass of doors and windows is fogging. What's the matter? In fact, this kind of fogging phenomenon is caused by the unqualified production process of aluminum alloy hollow glass of doors and windows. To understand the causes of its formation and solutions, first First of all, we need to understand the production process of insulating glass.
　　中空玻璃的基本生產(chǎn)工藝包括玻璃的清洗、分子篩的填充、丁基密封膠的涂覆、復合、二次密封膠的涂覆。每個(gè)環(huán)節都與材料的選擇、操作人員的熟練程度和加工質(zhì)量有關(guān)。

　　The basic production process of hollow glass includes glass cleaning, molecular sieve filling, butyl sealant coating, compound and secondary sealant coating. Each link is related to the selection of materials, proficiency of operators and processing quality.
　　中空玻璃生產(chǎn)線(xiàn)的制造商康杰機械(副總裁張18615181800)詳細介紹了中空玻璃的制造工藝:
　　Kangjie machinery (vice president Zhang 18615181800), the manufacturer of insulating glass production line, introduced the manufacturing process of insulating glass in detail:
　　清潔玻璃是生產(chǎn)中空玻璃的個(gè)環(huán)節，也是保證中空玻璃密封的重要的環(huán)節之一。如果玻璃上的油滯和汗水不能被徹底洗掉，玻璃上的密封膠的粘合力就會(huì )大大減弱，從而降低中空玻璃的密封效果。
　　Clean glass is the first link in the production of insulating glass, and also one of the most important links to ensure the sealing of insulating glass. If the oil stagnation and sweat on the glass can not be completely washed off, the adhesive force of the sealant on the glass will be greatly weakened, thus reducing the sealing effect of the hollow glass.
　　我們選擇干燥劑,密封劑和區間通過(guò)考慮的條件,根據玻璃是干凈的前提下,和中空玻璃密封在相當大的程度上轉移,玻璃是否清潔干凈的皮膚,像移動(dòng)電話(huà)必須保持屏幕清潔,玻璃清潔外觀(guān)質(zhì)量的主要措施。但是現在在生產(chǎn)中，很多廠(chǎng)家，尤其是小廠(chǎng)家，經(jīng)常對清潔玻璃的重視程度不夠，導致大量的不合格產(chǎn)品進(jìn)入市場(chǎng)。
　　We choose desiccant, sealant and interval by considering the conditions, according to the premise that the glass is clean, and the hollow glass seal is transferred to a considerable extent, whether the glass is clean and clean skin, such as the mobile phone must first keep the screen clean, the main measures for the external quality of glass cleaning. But now in the production, many manufacturers, especially small manufacturers, often pay less attention to clean glass, resulting in a large number of unqualified products entering the market.
　　二、干燥劑的選擇
　　2、 Selection of desiccant
　　干燥劑效果:
　　Desiccant effect:
　　1.吸收密封在空氣中的水分;
　　1. Absorb the water sealed in the air;
　　2.揮發(fā)性有機溶劑的吸附;
　　2. Adsorption of VOCs;
　　3.在中空玻璃使用期間，水蒸汽對空氣層的吸附。
　　3. Adsorption of water vapor on the air layer during the use of insulating glass.
　　中空玻璃的溫差
　　Temperature difference of insulating glass
　　干燥劑的目的是保持中空玻璃具有合格的初始露點(diǎn)，因此，合格的干燥劑必須同時(shí)滿(mǎn)足干燥劑應有的三個(gè)功能。如果干燥劑吸附能力很差,不能有效吸收水進(jìn)入空氣通過(guò)擴散層,空氣中的水會(huì )積累層,水的壓力會(huì )增加,露點(diǎn)的中空玻璃將上升,所以霧化的可能性非常大。
　　The purpose of desiccant is to keep the hollow glass with qualified initial dew point, so qualified desiccant must meet the three functions of desiccant at the same time. If the desiccant adsorption capacity is very poor, it can not effectively absorb water into the air through the diffusion layer, the water in the air will accumulate layer, the pressure of water will increase, the dew point of the hollow glass will rise, so the possibility of atomization is very large.
　　此外，在選擇干燥劑時(shí)，必須綜合考慮其性能。干燥劑的選擇與中空玻璃膠的類(lèi)型有直接關(guān)系，必須結合考慮。
　　In addition, when choosing desiccant, its performance must be considered comprehensively. The selection of desiccant is directly related to the type of insulating glass adhesive, which must be considered.
　　中空玻璃密封失敗的邊緣,這意味著(zhù)門(mén)窗失去功能,不僅門(mén)窗的設計性能不能滿(mǎn)足要求,通過(guò)空氣和消費者也看不到層外蒙上水汽,影響中空玻璃的透明度,并降低隔熱效果,長(cháng)時(shí)間可以使玻璃的內表面蒙上水汽發(fā)霉或堿,產(chǎn)生白斑,嚴重影響中空玻璃的外觀(guān)質(zhì)量。
　　The edge of the sealing failure of the insulating glass means that the doors and windows lose their functions. Not only the design performance of the energy-saving doors and windows can not meet the requirements, but also the air and consumers can not see that the outer layer is covered with water vapor, which affects the transparency of the insulating glass and reduces the heat insulation effect. For a long time, the inner surface of the glass can be covered with water vapor or alkali, producing white spots, which seriously affects the appearance quality of the insulating glass.
　　可見(jiàn)，選擇的中空玻璃密封膠是防止中空玻璃霧化的首要和關(guān)鍵。所選用的中空玻璃密封膠應符合或行業(yè)標準要求，而雙層中空玻璃的密封膠和第二密封膠應合適，不能互溶或反應，否則會(huì )導致玻璃表面污染，甚老化。
　　It can be seen that the choice of high-quality insulating glass sealant is the primary and key to prevent the atomization of insulating glass. The selected sealant for insulating glass shall meet the requirements of national or industrial standards, while the first sealant and the second sealant for double-layer insulating glass shall be suitable and shall not be mutually soluble or reactive, otherwise, the surface of the glass will be polluted or even aged.
　　以上是雙組份打膠機廠(chǎng)家為大家介紹的相關(guān)內容，想要了解更多內容，歡迎訪(fǎng)問(wèn)網(wǎng)站：http://linshi.jncsjx.com
　　The above is the relevant content introduced by the manufacturer of two-component dispenser. For more information, please visit the website: http://linshi.jncsjx.com