Clean window, double-layer hollow 5mm tempered glass, can be matched with machine-made board and manual board to create the plane integration of clean room board and window, with beautiful overall effect, good sealing performance and good sound insulation and heat insulation effect. The clean window can be matched with 50mm manual board or machine-made board to break the shortcomings of low precision, non sealing and easy fogging of traditional glass window. It is a good choice for the industrial application observation window of the new generation of clean space.
The double-layer clean windows are double-layer hollow glass, with good sealing performance and thermal insulation performance. According to the shape, it can be divided into rounded edge and square edge purification window; According to the material, it can be divided into: one-time forming frame purification window; Aluminum alloy frame purification window; Stainless steel frame purification window. It is widely used in purification engineering, covering Pharmaceutical, food, cosmetics and electronic manufacturing industries.
Features of double-layer clean window:
(1) Sound insulation: meet people's needs for lighting, viewing, decoration and environmental protection. Generally, insulating glass can reduce the noise by about 30 dB, while insulating glass filled with inert gas can reduce the noise by about 5 dB on the original basis, which can reduce the noise of 80 dB to 45 dB, which is very quiet.
(2) It has good thermal insulation performance: the K value of heat conduction system, the K value of single 5mm glass is 5.75kcal/mh ℃, the K value of general insulating glass is 1.4-2.9 kcal / MH ℃, and the K value of insulating glass filled with argon and sulfur fluoride gas can be reduced to 1.19kcal/mh ℃. Argon is mainly used to reduce the K value of heat conduction, while sulfur fluoride gas is mainly used to reduce the DB value of noise, The two gases can be used alone or mixed in a certain proportion.
(3) Anti condensation: in the environment with large indoor and outdoor temperature difference in winter, condensation will occur in single-layer glass doors and windows, while there is no condensation when insulating glass is used.