中空玻璃的主要功能及影响要素

发布时间:2018/11/12    发布人:

中空玻璃的主要功能及影响要素
Main functions and influencing factors of insulating glass
中空玻璃多种功能优越于一般双层玻璃░,因而得到了世界各国的认可░,中空玻璃是将两片或多片玻璃以有效支撑均匀离隔并周边粘结密封░,使玻璃层间构成有枯燥气体空间的玻璃制品。
Hollow glass has many functions superior to ordinary double-layer glass, so it has been recognized by all countries in the world. Hollow glass is a kind of glass product that can effectively support two or more pieces of glass to separate evenly and seal the surrounding area, so that the glass layers can form a dull gas space.
1.气体间隔层的厚度:主要是经过对厚度的控制░,使中空玻璃内部构成紊态气流的传热░,尽量控制气体的冷热气体彼此搅扰或者说使其上升与下降的气流互相搅扰来控制产生对流传热。
1. Gas spacer thickness: mainly through the control of thickness, so that the interior of the hollow glass constitutes turbulent flow of heat transfer, as far as possible to control the cold and hot gases of the gas to disturb each other or to make the rising and falling air flow to disturb each other to control the generation of convective heat transfer.
2.空气层间的气体品种和湿度:在中空玻璃的内部充入的惰性气体░,能够下降中空玻璃的隔热•●、隔音功能。如充入氩气和氟化硫可分别进步中空玻璃的隔热•●、隔音功能。
2. Gas species and humidity between air layers: inert gas filled in the interior of hollow glass can reduce the heat and sound insulation function of hollow glass. If argon and sulfur fluoride are added, the insulation and sound insulation function of insulating glass can be improved. It

双组份打胶机
3.中空玻璃的边部密封状况:一方面░,假如中空玻璃的边部密封欠好░,则水气经过密封胶层进入中空玻璃内部的份额应以增大░,中空玻璃寿数就会削减;另一方面░,假如中空玻璃的边部资料的导热功能好░,那么经过中空玻璃的隔热系数就会进步░,隔热功能就会下降。
3. Sealing condition at the edge of hollow glass: on the one hand, if the edge of hollow glass is not well sealed, the share of water vapor passing through the sealant layer into the interior of hollow glass should be increased, and the lifetime of hollow glass will be reduced; on the other hand, if the thermal conductivity of the edge data of hollow glass is good, it will pass through the insulation of hollow glass. The thermal coefficient will improve and the insulation function will decrease.
4.玻璃的热透率:中空玻璃的传热主要以辐射传热的方法进行░,假如采用高透过率低反射率的一般通明玻璃░,则中空玻璃的隔热功能░,较采用高反射低透过的镀膜或LOW-E玻璃的低许多。
4. Thermal transmittance of glass: The heat transfer of hollow glass is mainly carried out by radiation heat transfer. If the general open glass with high transmittance and low reflectivity is adopted, the insulating function of hollow glass is much lower than that of coated glass with high reflection and low transmittance or LOW-E glass.
5.玻璃平面尺度:加大中空玻璃的平面尺度░,能够削减中空玻璃单位面积的热量损失░,进步中空玻璃的全体隔热作用。一起░,在中空玻璃门窗的装置过程中░,假如玻璃扣条装置欠好或密封不紧密░,构成整个窗或玻璃内外透气░,产生对流░,导致能量丢失░,影响其功能。
5. Glass plane scale: Increasing the plane scale of hollow glass can reduce the heat loss per unit area of hollow glass and improve the overall insulation of hollow glass. Together, in the process of installing hollow glass doors and windows, if the glass buckle device is not good or tightly sealed, it will make the whole window or the inside and outside of the glass permeable, generate convection, cause energy loss and affect its function.
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In summary, all the above-mentioned Jinan Changsheng Machinery provides more knowledge of two-component glue machine. Welcome to our website: . Thank you for your support!

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