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Solar energy cell silk-screen two-in-one production line

A technology of solar cells and production lines, applied in circuits, photovoltaic power generation, electrical components, etc., can solve the problems of reducing production efficiency, increasing production costs, and long-term equipment, so as to improve production efficiency, improve utilization rate, and reduce equipment costs. Effect

Pending Publication Date: 2018-02-06
LESHAN TOPRAYCELL
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The existing cell screen printing production line generally adopts a one-on-one production line, because in the process of cell screen printing, the processing time of each device for the cell is different, which will cause some equipment on the production line to be empty for a long time. Reduced production efficiency and increased production costs

Method used

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  • Solar energy cell silk-screen two-in-one production line
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  • Solar energy cell silk-screen two-in-one production line

Examples

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0045] Such as Figure 1 to Figure 7 As shown, the two-in-one solar cell screen printing production line of the present invention includes a first cell conveyor belt 7, a second cell conveyor belt 8, and two screen printing production lines. The silk screen printing production line includes a first screen printing machine 1, a first oven 2. Conveyor track 3, cell turning device 4 and cell transfer device 5;

[0046] Between the first screen printing machine 1 and the first oven 2, a first battery sheet conveying device for transferring the battery sheet from the first screen printing machine 1 to the first oven 2 is arranged;

[0047] Between the first oven 2 and the conveying track 3, there is a second battery conveying device for transporting the cells from the first oven 2 to the conveying track 3; superior;

[0048] The cell transfer device 5 of ...

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Abstract

The invention discloses a solar energy cell silk-screen two-in-one production line capable of combining two cell sheet silk-screen production lines into one, thus improving production efficiency, andreducing production cost; the solar energy cell silk-screen two-in-one production line comprises a first cell sheet conveyer belt, a second cell sheet conveyer belt and two silk-screen production lines; the silk-screen production line comprises a first silk-screen printer, a first baking oven, a convey track, a cell sheet overturn device and a cell sheet transfer device; one silk-screen productionline comprises the first cell sheet conveyer belt; the other silk-screen production line comprises the second cell sheet conveyer belt; a cell sheet carrier is arranged between the first and second cell sheet conveyer belts; one end of the first cell sheet conveyer belt or the second cell sheet conveyer belt is provided with a second silk-screen printer. The solar energy cell silk-screen two-in-one production line can improve the equipment utilization rate, thus improving the production efficiency, and reducing production cost.

Description

technical field [0001] The invention relates to cell screen printing, in particular to a two-in-one solar cell screen printing production line. Background technique [0002] As we all know: solar cell, also known as "solar chip" or "photovoltaic cell", is a kind of photoelectric semiconductor sheet that uses sunlight to directly generate electricity. As long as it is illuminated by light that meets certain illumination conditions, it can output voltage instantly and generate current when there is a loop. Since the solar cell can convert solar energy into electric energy to realize the utilization of green energy, the solar cell has been widely used with the emphasis on environmental protection. The silk screen packaging of solar cells is the last process of production, while the current silk screen process of lead-acid batteries includes the following steps: [0003] 1. Back electrode printing; [0004] 2. Oven drying; [0005] 3. Back electric field printing; [0006] ...

Claims

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Application Information

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IPC IPC(8): H01L31/18
CPCH01L31/1876Y02E10/50Y02P70/50
Inventor 陈五奎刘强冯加保任超
Owner LESHAN TOPRAYCELL
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