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Method for synchronously displaying multi-aspect information on intelligent infrared temperature-measuring gun

A technology of infrared temperature measurement and simultaneous display, which can be applied to the field where the position number, time and temperature information can be displayed on the screen at the same time on the temperature measurement gun, which can solve the problems of multiple operation links, temperature data reading, recording and input errors, labor Intensity and other problems, to achieve the effect of improving economic benefits, reducing personnel costs, and reducing labor intensity

Inactive Publication Date: 2007-03-28
兖矿科澳铝业有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the measurement process requires the cooperation of two people, which is labor-intensive and requires many operating links, and errors in reading, recording and inputting temperature data are prone to occur

Method used

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  • Method for synchronously displaying multi-aspect information on intelligent infrared temperature-measuring gun
  • Method for synchronously displaying multi-aspect information on intelligent infrared temperature-measuring gun
  • Method for synchronously displaying multi-aspect information on intelligent infrared temperature-measuring gun

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Experimental program
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specific Embodiment approach 1

[0016] Specific embodiment 1: This embodiment is a method that can simultaneously display various information on an intelligent infrared temperature measuring gun. The gun body 1 of the temperature measuring gun is provided with a No. 1 detector 2 for measuring the temperature of an object and Display 3, signal amplification chip 4, analog-to-digital conversion chip 5, embedded microprocessor 6, clock chip 7 and memory 8 are set in the gun body 1, and the output terminal connection signal of No. 1 detector 2 on the described temperature measuring gun The input end of amplification chip 4, the output end of signal amplification chip 4 is connected the input end of analog-to-digital conversion chip 5, the output end of analog-to-digital conversion chip 5 is connected with the input end of embedded microprocessor 6, the output of embedded microprocessor 6 The terminal is connected to the input terminal of the display 3, the output terminal of the clock chip 7 is connected to the i...

specific Embodiment approach 2

[0027] Specific embodiment two: The temperature measuring gun described in this embodiment can also perform fault self-diagnosis, which can display the fault type on the display in the form of fault codes, thereby prompting the user of the fault and enabling the user to take corresponding measures. The fault information codes of the implementation mode are as follows in sequence:

[0028] E0: The test temperature is lower than the lower limit of the temperature range -18°C;

[0029] E1: The test temperature is higher than the upper limit of the temperature range of 720°C;

[0030] E2: The ambient temperature of the instrument is lower than -18°C;

[0031] E3: The ambient temperature of the instrument is higher than 60°C;

[0032] E4: The battery voltage is lower than 6.5V;

[0033] The specific method of fault self-diagnosis described in this embodiment is:

[0034] On the gun body 1, No. two detectors 9 for collecting ambient temperature are set, and the output end of the...

specific Embodiment approach 3

[0051] Specific implementation method three: During the measurement of the electrolytic cell, the testers only care about the temperature of the highest point in the measurement area, because this point reflects the potential fault location of the equipment, so this embodiment provides a method that can realize continuous The maximum temperature is automatically locked during the test.

[0052] According to this embodiment, the collection of temperature information during the continuous test of the measured object includes the following processes in sequence:

[0053] d-1. The embedded microprocessor 6 controls the No. 1 detector 2 to collect and retain temperature information;

[0054] d-2. Determine whether the temperature measurement switch is on?

[0055] yes, continue;

[0056] No, display the retained temperature information on the display, and go to step e;

[0057] d-3. Continue to collect temperature information, compare the newly collected temperature information ...

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Abstract

This invention relates to a method for displaying multiple ways of information on an intelligent infrared gun for testing temperature, which sets an embedded microprocessor accessing clock chip and a memory to be displayed on the display together with the collected temperature information. This invented method can display temperature, time and location number information on the display of a temperature-test gun at the same time.

Description

technical field [0001] The invention relates to an information display method, in particular to a method capable of simultaneously displaying position numbers, time and temperature information on a screen on a temperature measuring gun. Background technique [0002] In the production process of metal primary aluminum, the electrolytic cell is a production equipment for electrolysis and reduction of alumina to pure metal aluminum. Its operation status is directly related to various production indicators of the metal such as output, current efficiency and energy consumption. Electrolysis is carried out in a high-temperature molten cryolite electrolyte at 930-970°C. If the temperature is too high, the "secondary reaction" of the reduced metal will be strengthened, and the current efficiency will be reduced; the side of the electrolytic cell will melt, and the electrolyte will directly corrode the refractory material, resulting in corrosion of the electrolyte to the steel plate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01J5/02G01J5/00
Inventor 铁军闫吉太赵仁涛韩华张志芳刘杰李正熙黎计武孙振宁张经强肖九毅卢国华王德来袁晓东赵新亮丁立伟孙丰勇潘凤清韩立福赵吉峰韩建华
Owner 兖矿科澳铝业有限公司