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Temperature testing method for solar battery layer laminating machine

A technology of solar cells and test methods, applied in the direction of thermometers that give differences, can solve the problems of lamination temperature and its curve easily distorted, hidden dangers of product reliability, scalding of hot plate of laminating machine, etc., to avoid product reliability. Reduced sexuality, clear history, and ease of testing

Inactive Publication Date: 2015-03-25
CEEG SHANGHAI SOLAR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current method is to use a flat-plate contact thermometer, take 8 test points in the hot plate, read it manually, and draw the curve manually. The lamination temperature and its curve are easily distorted, which brings hidden dangers to product reliability.
Since the test needs to be tested one by one after opening the cover, the machine will quickly dissipate heat after opening the cover, resulting in inaccurate test data
Since the flat contact thermometer needs to be manually fixed by the thermocouple during the test, the tester is easily burned by the hot plate of the laminator during the test

Method used

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  • Temperature testing method for solar battery layer laminating machine
  • Temperature testing method for solar battery layer laminating machine
  • Temperature testing method for solar battery layer laminating machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Such as Figure 1-3 Shown, a kind of solar cell laminator temperature testing method comprises the following steps:

[0031] 1) Place the simulated test board 3 with the embedded temperature sensor on the feeding plate 1 of the laminator, and perform pressing according to normal lamination production;

[0032] 2) The temperature sensor transmits the measured temperature information to the control box 2;

[0033] 3) The temperature obtained by the control box 2 is displayed in real time through the monitor, and the temperature uniformity and temperature stability test is carried out.

[0034] There are 4 simulation test boards 3, and 4 temperature sensors are pre-embedded in each simulation test board 3.

[0035] In the temperature uniformity test, the test is started after the temperature of the laminator reaches the set temperature and stabilizes for a set time, or after the cover is laminated, and the highest temperature value and the lowest temperature value are se...

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Abstract

The invention relates to a temperature testing method for a solar battery layer laminating machine. The method includes the following steps that (1), simulation testing plates of pre-buried temperature sensors are placed on feeding plates of the laminating machine and laminated according to normal lamination production; (2), measured temperature information is transmitted to a control box through the temperature sensors; (3), the control box displays obtained temperatures through a displayer, and temperature evenness and temperature stability are tested. Compared with the prior art, the temperature testing method has the advantages of being high in testing accuracy rate and testing efficiency, simple, completely reliable, beneficial to popularization and the like.

Description

technical field [0001] The invention relates to a method for testing the temperature of a laminator, in particular to a method for testing the temperature of a solar cell laminator. Background technique [0002] The laminator is an important equipment in the production of components, and the temperature test should be carried out regularly and regularly. The temperature uniformity and temperature stability test should be carried out when the oil-heated laminator equipment is in good condition or when the new equipment is accepted, and it must also be tested when the equipment is abnormal or repairs that may affect the performance of the equipment occur; according to the actual production situation , The laminator should monitor and sample the temperature regularly and at fixed points, and make a temperature stability monitoring curve for the laminator. [0003] The current method is to use a flat-plate contact thermometer, take 8 test points in the hot plate, read it manual...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K3/08
Inventor 王晓旭张玉伟张杰
Owner CEEG SHANGHAI SOLAR SCI & TECH
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