In the manufacture of hollow glass, manufacturers usually leave a certain layer of spacer, so you know what the role of the thickness of the spacer of hollow glass is? To solve this problem, Xiaobian also consulted the relevant manufacturers, the following Xiaobian on the basis of the explanation of the two-component glue machine manufacturers to give you a summary, I hope that will help you!
Reasonable arrangement of hollow glass is a very important content, because it has a certain impact on its performance. Reasonable arrangement of hollow glass and reasonable thickness of hollow glass spacer can minimize energy transfer through radiation form, thereby reducing energy loss.
Convection transfer is due to the temperature difference on both sides of the glass, which causes the air to drop on the cold side and rise on the hot side, resulting in air convection and energy loss.
There are several reasons for this phenomenon:
1. The poor sealing between glass and the surrounding frame system results in the direct exchange of gas inside and outside the window frame to produce convection, which leads to the loss of energy.
2. The unreasonable design of the interior space structure of the hollow glass leads to the convection of the gas in the hollow glass due to the effect of temperature difference, which drives the exchange of energy, thus resulting in the loss of energy.
3. The temperature difference between the inside and outside of the windows constituting the whole system is large, which results in the temperature difference between the inside and outside of the hollow glass. The air uses the function of cold radiation and heat conduction.
First, convection is generated on both sides of the hollow glass, and then energy is lost through the hollow glass as a whole. Reasonable design of hollow glass can reduce the convection of gas and reduce the convection loss of energy.
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