HIT or HJT process curing furnace for solar batteries

Abstract

The invention discloses an HIT or HJT process curing furnace for solar batteries. The HIT or HJT process curing furnace for solar batteries comprises a rack, a heating module, a waste discharge deviceand a combustion tower arranged on the top of the heating module and a transmission device. The heating module and the transmission device are arranged on the rack, a waste discharge port is formed in the top of the heating module, the combustion tower and the waste discharge port are connected to different waste discharge ports, separately, the heating module is provided with a heating cavity, the heating cavity comprises a plurality of parallelly arranged unit heating cavities, temperatures of the unit heating cavities can be controlled independently, and the transmission device penetratesthe unit heating cavities. The curing furnace separates the heating cavity relatively large in space into the unit heating cavities relatively small in space and the temperatures of the unit heating cavities can be controlled independently, so that the heating temperature precision of the heating module can be improved, and therefore, the drying effect of the solar batteries is further enhanced and the energy consumption is reduced. The qualities of the solar batteries can be improved, and the capacity can be improved.

Description

technical field [0001] The invention relates to the technical field of solar cell production, in particular to a solar cell HIT or HJT process curing furnace. Background technique [0002] After the solar cell is manufactured, it is necessary to meet the drying and curing of the solar cell through a curing furnace. In the prior art, due to the large heating chamber for heating the solar cell, when the heating method of heating unit drying is used, there is a problem of low temperature control accuracy. Problems, which affect the drying effect of solar cells, and consume a lot of energy, which will affect the quality of solar cells and reduce production capacity. Contents of the invention [0003] The object of the present invention is to provide an improved solar cell HIT or HJT process curing furnace for the problems in the prior art. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A solar cell HIT or HJT...

AI Technical Summary

Problems solved by technology

[0002] After the solar cell is manufactured, it is necessary to meet the drying and curing of the solar cell through a curing furnace. In the prior art, due to the large heating chamber for heating the solar cell, when the heating method of heating unit drying is used, there is a problem of low temperature control accuracy. problem, which affects the drying effect of solar cells, and consumes a lot of energy, which will affect the quality of solar cells and reduce production capacity

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