Overturning device for solar reflector backboard, and overturning control method

Abstract

The invention discloses an overturning device for a solar reflector backboard, and an overturning control method. The overturning device comprises a supporting positioning mechanism used for bearing the reflector backboard, an overturning frame carrying the supporting positioning mechanism, and a driving mechanism used for providing power for the overturning frame. The supporting positioning mechanism comprises a supporting frame which can ascend and descend relative to the overturning frame, a plurality of reflector backboard supporting boards fixed to the supporting frame, a plurality of positioning pins and a plurality of suction cups, wherein the multiple positioning pins and the multiple suction cups are used for fixing the reflector backboard and arranged on the supporting frame. According to the overturning device, the manual operation process is reduced in the production process of a reflector, and it is ensured that the glued backboard is not polluted or damaged; and meanwhile, the glued reflector backboard can be stuck with a silver mirror through an automated device in the production process of the reflector, the automation degree of backboard transporting in a production line of the reflector is increased, production technologies of the whole production line are connected in series completely, and the production efficiency and the production quality of the reflectorare ensured.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to an overturning device and an overturning control method for a backplane of a solar reflector. Background technique [0002] Solar thermal power generation is one of the solar energy utilization technologies, in which the solar reflector as a key part collects the diffuse reflection of solar energy and focuses the light to generate high-temperature and high-pressure steam to drive the steam turbine to generate electricity. The specific structure of the solar reflector is to pass the back plate of the solar reflector through the middle The glued layer and the silver mirror layer are pasted together; in the composite molding equipment, the glued surface of the solar reflector back plate and the painted surface of the silver mirror are both upward after being glued, and it needs to be turned over manually, and the glue coating cannot be guaranteed The rear backplane is not pollu...

AI Technical Summary

Problems solved by technology

[0002] Solar thermal power generation is one of the solar energy utilization technologies. The solar reflector as a key part collects the diffuse reflection of solar energy and focuses the light to generate high temperature and high pressure steam to drive the steam turbine to generate electricity. The specific structure of the solar reflector is to pass the back plate of the solar reflector through the middle The glued layer and the silver mirror layer are pasted together; in the compound molding equipment, the glued surface of the solar reflector back plate and the painted surface of the silver mirror are both upward after being glued, and it needs to be turned over manually, and the glue coating cannot be guaranteed The rear backplane is not polluted and damaged, and at the same time, the production efficiency of the solar reflector is reduced due to manual participation

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