Tempered glass production line
A kind of tempered glass and production line technology, applied in the direction of glass tempering, glass manufacturing equipment, manufacturing tools, etc., can solve the problems of deformation of the edge of the glass plate, affecting the flatness of the glass plate, etc., to achieve the effect of improving product quality
Active Publication Date: 2016-02-03
LUOYANG LANDGLASS TECH CO LTD
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Problems solved by technology
However, this kind of tempered glass production line has some disadvantages in the actual production process: when the glass plate is heated and released from the furnace, when the glass plate in the softened state passes through the roller table outside the furnace, it is easy to leave roll marks on the surface of the glass plate. At the same time, the edge of the glass plate is deformed, which affects the flatness of the tempered glass plate
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[0021] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0022] Such as figure 2 As shown, a tempered glass production line of the present invention is mainly for performing tempering treatment on flat glass, including five stations of loading table 1, heating furnace 2, air flotation section 5, air grid cooling section 3 and unloading table 4; The glass plate is loaded on the loading table 1, and enters the heating furnace 2 from the conveying roller table in the direction of the arrow for high-temperature heating. The heated glass plate quickly passes through the air flotation section 5 and enters the air grid cooling section 3 for tempering and cooling. The glass plate is unloaded from the unloading table 4. No conveying roller table is set in the air flotation section 5, the glass plate is fully supported by the airflow generated by the air flotation section 5, and the glass plat...
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The present invention discloses a tempered glass production line. The tempered glass production line comprises a loading platform, a furnace, an air grid cooling section, and a discharging platform. Glass sheets loaded by a conveyor roller sequentially pass through the stations. The tempered glass production line is characterized in that: the production line is provided with a flotation for connecting an outlet end of the furnace to an inlet end of the air grid cooling section; wherein the flotation comprises flotation apparatuses disposed above and below a glass sheet travel path in an image way; airflow generated by the flotation apparatuses loads the glass sheets to pass through, and the glass sheets are pre-cooled. According to the tempered glass production line disclosed by the invention, the problem of easy bending of the glass sheets since the glass sheets enter into the windshield cooling section from the furnace is solved; roller marks are avoided; and the product quality of the tempered glass is enhanced.
Description
technical field [0001] The invention relates to a tempered glass production line, in particular to a tempered glass production line in which an air flotation section is arranged at the outlet of a tempering furnace to connect with an air grid cooling section. Background technique [0002] At present, tempered glass production lines such as figure 1 As shown, it mainly includes a loading table 1, a heating furnace 2, an air grid cooling section 3, and a lowering table 4. The glass plate is carried by the conveying roller table and passes through the above stations in sequence, and finally formed. The glass plate directly enters the air grid cooling section for cooling and tempering. However, this kind of tempered glass production line has some disadvantages in the actual production process: when the glass plate is heated and released from the furnace, when the glass plate in the softened state passes through the roller table outside the furnace, it is easy to leave roll mark...
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IPC IPC(8): C03B27/044
Inventor 李彦兵张喜宾
Owner LUOYANG LANDGLASS TECH CO LTD