美女被免费网站视频九色-美女被啪到哭网站在线观看-美女被拍拍拍拍拍拍拍拍-美女被色-4438x亚洲最大-4444狠狠

The appearance of insulating glass processing equipment has brought great benefits to the processing equipment industry. Only when the relevant technical personnel understand the characteristics and skills of insulating glass equipment, can they better improve the technical performance of insulating glass equipment. The following insulating glass processing equipment manufacturers introduce the relevant knowledge of insulating glass processing equipment in this field

1、中空玻璃加工設備的邊部密封情況.一方面,如果中空玻璃的邊部密封不好,則水氣通過密封膠層進入中空玻璃內部的比例應以增大,中空玻璃壽命就會減少;另一方面,如果中空玻璃的邊部材料的導熱性能好,那么通過中空玻璃的隔熱系數就會提高,隔熱性能就會下降.

1. On the one hand, if the edge of the insulating glass is not well sealed, the proportion of water vapor entering the insulating glass through the sealing rubber layer should be increased, and the service life of the insulating glass will be reduced; On the other hand, if the thermal conductivity of insulating glass edge material is good, then the thermal insulation coefficient of insulating glass will increase and the thermal insulation performance will decrease

2、玻璃的熱透率.中空玻璃的傳熱主要以輻射傳熱的方式進行,如果采用高透過率低反射率的普通透明玻璃,則中空玻璃的隔熱性能,較采用高反射低透過的鍍膜或LOW-E玻璃的低許多.

2. The heat transfer of insulating glass is mainly conducted by radiation. If the ordinary transparent glass with high transmittance and low reflectivity is used, the heat insulation performance of insulating glass is much lower than that of coating glass with high reflectivity and low transmittance or Low-E glass

3、玻璃平面尺寸.加大中空玻璃的平面尺寸,可以減少中空玻璃單位面積的熱量損失,提高中空玻璃的整體隔熱效果.同時,在中空玻璃門窗的裝配過程中,如果玻璃扣條安裝不好或密封不嚴密,形成整個窗或玻璃內外透氣,產生對流,導致能量流失,影響其性能.

3. Increasing the plane size of insulating glass can reduce the heat loss per unit area of insulating glass and improve the overall heat insulation effect of insulating glass. At the same time, in the assembly process of insulating glass doors and windows, if the glass buckle is not installed well or sealed tightly, the whole window or glass is ventilated inside and outside, resulting in convection, resulting in energy loss and affecting its performance

4、氣體間隔層的厚度.主要是通過對厚度的控制,使中空玻璃內部形成紊態(tài)氣流的傳熱,盡量控制氣體的冷熱氣體相互干擾或者說使其上升與下降的氣流互相干擾來控制產生對流傳熱.

4. The thickness of the gas interlayer is mainly to control the heat transfer of turbulent air flow inside the insulating glass by controlling the thickness, and to control the convective heat transfer by controlling the mutual interference between the hot and cold air or the mutual interference between the rising and falling air flow

5、空氣層間的氣體種類和濕度.在中空玻璃的內部充入的惰性氣體,可以降低中空玻璃的隔熱、隔音性能.如充入氬氣和氟化硫可分別提高中空玻璃的隔熱、隔音性能.

5. Inert gas filled in insulating glass can reduce the heat and sound insulation performance of insulating glass. For example, argon and sulfur fluoride can improve the heat and sound insulation performance of insulating glass respectively