很多人都說中空玻璃充氬氣是為了防止中空玻璃起霧？但是雙組份打膠機廠家告訴你，其實這個說法是不正確的！那么，既然充入惰性氣體不能防止起霧，那么它有什么作用呢?以氬氣為例，以下幾點才是它真正的作用：
Many people say that the filling of argon in hollow glass is to prevent the fogging of hollow glass? But the manufacturer of two-component glue machine tells you that this statement is incorrect. So, since filling inert gas can not prevent fogging, what role does it play? Take argon as an example, the following are its real functions:
（1）充氬氣后可以減少內外壓力差，保持壓力平衡，減少由于壓力差引起的玻璃炸裂。
(1) After filling with argon, the pressure difference between inside and outside can be reduced, the pressure balance can be maintained, and the glass burst caused by the pressure difference can be reduced.
（2）充氣氬氣后，可以有效改善中空玻璃的K值，減少室內側玻璃的冷凝，改善舒適水平，即充氣后的中空玻璃更不容易出現結露和上霜，但不充氣不是導致起霧的直接原因。
(2) The K value of the hollow glass can be effectively improved after argon gas filling, which can reduce the condensation of the indoor side glass and improve the comfort level. That is to say, the hollow glass after gas filling is less prone to condensation and frost, but not inflatable, which is not the direct cause of fogging.
（3）由于氬氣作為惰性氣體自身所具有的特性可以減慢中空玻璃內的熱對流，同時也可以更大幅度地提高其隔音降噪效果，即可以使中空玻璃的保溫，隔音效果更好。

(3) As an inert gas, argon can slow down the heat convection in hollow glass, and can also greatly improve its sound insulation and noise reduction effect, that is to say, it can make the insulating effect of hollow glass better.
（4）可以增加大面積中空玻璃的強度，使其中間不會因為沒有支撐而塌陷。
(4) It can increase the strength of large area hollow glass, so that it will not collapse because there is no support in the middle.
（5）增加抗風壓強度。
(5) Increase the wind compressive strength.
（6）因為充入的是干燥的惰性氣體，可以將中空腔體內的帶有水份的空氣置換出去，使腔體內環境保持更干燥，延長鋁間隔條框內分子篩的使用壽命。
(6) Because it is filled with dry inert gas, the water-bearing air in the hollow chamber can be replaced, so that the inner environment of the chamber can be kept drier and the service life of the molecular sieves in the aluminium spacer frame can be prolonged.
（7）在使用低輻射LOW-E玻璃或鍍膜玻璃時，由于充入氣體為不活潑惰性氣體，可以保護膜層降低氧化速度，延長鍍膜玻璃的保用壽命。
(7) When using low-radiation LOW-E glass or coated glass, because the gas is inert, the oxidation rate of the coated glass can be reduced and the service life of the coated glass can be prolonged.
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