Overtemperature alarm device for solar energy component framing machine

A technology of solar modules and alarm devices, applied to measuring devices, thermometers, electrical components, etc., can solve problems such as not easy cooling, component damage, deformation, etc., and achieve the effect of avoiding framing

Active Publication Date: 2011-02-23
EGING PHOTOVOLTAIC TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual production process, in order to save space, the laminates are usually stacked together after curing, but although this method saves space, the laminates are not easy to cool down, especially the laminates in the middle are not easy to cool , when the temperature of the upper laminate drops to room temperature, the operator starts to package the aluminum frame. When the laminate is packaged in

Method used

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  • Overtemperature alarm device for solar energy component framing machine
  • Overtemperature alarm device for solar energy component framing machine
  • Overtemperature alarm device for solar energy component framing machine

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specific Embodiment approach

[0020] The over-temperature alarm device of the solar module framing machine, such as Figure 1-Figure 3 As shown, it includes a workbench 1, a packaging table 2, a short positioning side 3, a long positioning side 4, a rolling support body 5 and a packaging cylinder 6, the packaging table 2 is fixed on the workbench 1, the short positioning side 3 and the long positioning side The positioning side 4 is fixed on the packaging table 2, and the short positioning side 3 is perpendicular to the long positioning side 4, the rolling support body 5 is evenly arranged on the packaging table 2, and the packaging cylinder 6 is installed on the packaging table 2, and is located on the short positioning side 3 On the other side of the packaging table 2, a laminate temperature measuring probe 7 is provided at the center of the packaging table 2, an alarm device 8 is installed on the frame loading machine, and a foot of the laminate temperature measuring probe 7 is provided below the packagi...

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Abstract

The invention discloses an overtemperature alarm device for a solar energy component framing machine. A laminated piece temperature-measuring probe is arranged in the center of an encapsulation table top; the framing machine is provided with the alarm device; a foot-operated control device for controlling the laminated piece temperature-measuring probe is arranged below the encapsulation table top; and the alarm device is connected with a power supply through the laminated piece temperature-measuring probe. A temperature sensor is arranged in the center of the encapsulation table top, so the temperature sensor can accurately measure the temperature of a laminated piece before the laminated piece is encapsulated, if the temperature is higher than a preset value, the alarm alarms, and an operator can effectively avoid framing a high-temperature laminated piece without artificially judging the temperature of the laminated piece to be encapsulated.

Description

Technical field: [0001] The invention relates to a detection device in the production process of solar photovoltaic modules, in particular to an over-temperature alarm device of a solar module framing machine. Background technique: [0002] The main production process of solar cell modules is to stack glass, EVA, solar cell strings, EVA and back sheets sequentially from top to bottom, and then go through lamination, high temperature curing and cooling processes to form laminates of solar modules, and then in the An aluminum frame is installed around to increase its sturdiness and make it easy to install, and finally lead the wires out and install the junction box, which completes the production of the solar module. [0003] After the lamination and curing process, when the laminate comes out of the high-temperature chamber of the curing furnace, the temperature of the laminate itself is relatively high. Due to the principle of thermal expansion and contraction, the aluminum ...

Claims

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Application Information

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IPC IPC(8): H01L31/18G01K1/02G01K1/024
CPCY02P70/50
Inventor 沈彬刘秋香
Owner EGING PHOTOVOLTAIC TECHNOLOGY CO LTD
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