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Processing technology of LOW-E laminated glass
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A processing technology, laminated glass technology, applied in the direction of adhesives, adhesive additives, non-polymer adhesive additives, etc., to achieve good adhesion, protect the environment, and prevent dust from flying around
Active Publication Date: 2018-11-16
安徽荣春智能科技有限公司
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Summary
Abstract
Description
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Problems solved by technology
However, when people choose glass doors and windows for buildings today, in addition to considering their aesthetics and appearance features, they pay more attention to issues such as thermal control, cooling costs, and the comfort balance of internal sunlight projection.
Method used
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Embodiment 1
[0026] A processing technology of LOW-E laminated glass, comprising the following steps:
[0027] (1) Cutting the original LOW-E glass sheet, edging the cut LOW-E, and spraying while edging;
[0028] (2) Put the edged glass into the cleaning solution for cleaning treatment, slowly heat to the temperature of the cleaning solution to 45 degrees, and use an ultrasonic heat preservation treatment with an ultrasonic frequency of 40kHz and an output power of 400W for 30 minutes;
[0029] (3) Put the cleaned LOW-E glass into a vacuum drying chamber for drying;
[0031] (5) Take two pieces of treated LOW-E glass, place the coating on the two pieces of glass inward, coat the inside of the two pieces of glass with an adhe...
Embodiment 2
[0041] A processing technology of LOW-E laminated glass, comprising the following steps:
[0042] (1) Cutting the original LOW-E glass sheet, edging the cut LOW-E, and spraying while edging;
[0043] (2) Put the edged glass into the cleaning solution for cleaning treatment, slowly heat to the temperature of the cleaning solution to 50 degrees, and use an ultrasonic heat preservation treatment with an ultrasonic frequency of 40kHz and an output power of 400W for 40 minutes;
[0044] (3) Put the cleaned LOW-E glass into a vacuum drying chamber for drying;
[0045] (4) The dried LOW-E glass is passed through the gap between the dischargetool holder and the blade, and a high-frequency high-voltage power supply is used to generate a corona to corona-treat the glass. The surface tension of the treated glass is 95dyn;
[0046] (5) Take two pieces of treated LOW-E glass, put the coating on the two pieces of glass inward, coat the inside of the two pieces of glass with an adhesive laye...
Embodiment 3
[0056] A processing technology of LOW-E laminated glass, comprising the following steps:
[0057] (1) Cutting the original LOW-E glass sheet, edging the cut LOW-E, and spraying while edging;
[0058] (2) Put the edged glass into the cleaning solution for cleaning treatment, slowly heat it until the temperature of the cleaning solution reaches 55 degrees, and use an ultrasonic heat preservation treatment with an ultrasonic frequency of 40kHz and an output power of 400W for 50 minutes;
[0059] (3) Put the cleaned LOW-E glass into a vacuum drying chamber for drying;
[0060] (4) The dried LOW-E glass is passed through the gap between the dischargeknife holder and the blade, and a high-frequency high-voltage power supply is used to generate a corona to corona-treat the glass. The surface tension of the treated glass is 100dyn;
[0061] (5) Take two pieces of treated LOW-E glass, put the coating on the two pieces of glass inward, coat the inside of the two pieces of glass with a...
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Abstract
The invention relates to the technical field of the glass processing, and specifically relates to a processing technology of LOW-E laminated glass. The processing technology comprises the following steps: firstly cutting and edging the LOW-E glass, so as to enable the glass to be more suitable for the subsequent operation; and performing spraying treatment during edging so as to play the effects of reducing the noise, preventing dust from flying, protecting environment and cleaning the glass; and then placing the glass in a cleaning solution for cleaning, and enhancing the cleaning effect through heating and ultrasonic, and drying the glass in a vacuum environment to prevent the glass from being repeatedly polluted in a drying process; performing corona treatment on the glass to increase the surface adhesion of the glass and enable the stickiness of the subsequent glue layer to be better; coating the inside of the glass with a glue layer, performing hot-pressing by a hot press and performing freezing treatment to enable the glue layer to be fixedly adhered to the inside of the glass firmer and more stable, and then obtaining the LOW-E laminated glass through edge banding and sealing.
Description
Technical field: [0001] The invention relates to the technical field of glass processing, in particular to a processing technology of LOW-E laminated glass. Background technique: [0002] Glass is an important building material. With the continuous improvement of decorative requirements for buildings, the use of glass in the construction industry is also increasing. However, when people choose glass doors and windows for buildings today, in addition to considering their aesthetic and appearance features, they pay more attention to issues such as thermal control, cooling costs, and the comfortable balance of internal sunlight projection. This makes the upstart in the coated glass family - Low-E glass stand out and become the focus of attention. [0003] Low-E glass, also known as low-emissivity glass, is a film system product composed of multiple layers of metal or other compounds coated on the glass surface. Its coating layer has the characteristics of high transmission of...
Claims
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Application Information
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