Photovoltaic glass deep processing tampering furnace parallel production control system

Abstract

The invention discloses a photovoltaic glass deep processing tampering furnace parallel production control system, which comprises four edge grinding lines, two tampering lines and four unloading lines, and is characterized in that each edge grinding line and each unloading line are provided with a conveying roller track, and a furnace-inlet transportation and distribution roller track is arranged between outlets of the four edge grinding lines and inlets of the two tampering lines; a furnace-outlet transportation and distribution roller track is arranged between outlets of the two tampering lines and inlets of the four unloading lines; the control system further comprises a DCS control center, each roller track is provided with a photoelectric switch used for detecting the glass position, each photoelectric switch is connected with an input interface of the DCS control center, and the DCS control center controls running of each device and regulates the start, stop and running speed of each device according to the position of a glass sheet; and the DCS control center controls the feeding speed of the furnace-inlet transportation and distribution roller track and the discharging speed of the furnace-outlet transportation and distribution roller track according to the load of a tampering furnace, and enables glass tampering to be dynamically balanced with glass feeding and discharging; and the photovoltaic glass deep processing tampering furnace parallel production control system performs unified linkage control and ensures the continuity of production.

Description

Technical field [0001] The invention relates to the technical field of glass processing equipment, in particular to a parallel production control system for photovoltaic glass deep processing tempering furnaces. Background technique [0002] Secondary glass products are deep-processed glass, which is a glass product with specific functions made by using embossed flat glass formed once as the basic raw material and using different processing techniques according to the requirements of use. With the development of digital and intelligent technology in industrial production and the improvement of automation control technology, glass deep processing has gradually shifted to an automated production model. [0003] In the traditional glass deep processing process, the production equipment of each process runs on a stand-alone basis. For example, the loading, edging, coating and tempering all use a single equipment as a production unit, and a production team needs to be configured, and th...

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Problems solved by technology

[0003] In the traditional glass deep-processing process, the production equipment of each process operates on a single machine. For example, a single device is used as a production unit for loading, edging, coating and tempering, and a production team needs to be configured, while loading, edging, and coating And tempering and other processes need to use connecting equipment turnover, affecting the continuity of production, and then there will be problems such as high labor costs and low production efficiency

[0004] At present, most domestic glass deep-processing enterprises adopt the production mode of two edging lines to supply one tempering furnace, that is, the 2+1 production mode. The disadvantage of this mode is that there will be overcapacity. When the machine fails, the output of edging cannot meet the demand of the tempering furnace, the output decreases, the energy consumption remains unchanged, and the production cost increases, which is not conducive to the development of the enterprise

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