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Wireless fidelity (WIFI)-based infrared thermometer

A technology of infrared thermometers and infrared temperature probes, applied in the field of infrared thermometers, can solve problems such as inability to transmit data in time, data management, and poor anti-interference ability, so as to improve the early warning mechanism and improve safety production efficiency and the effect of monitoring

Inactive Publication Date: 2012-02-29
济南蓝动激光技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current infrared temperature measurement technology is relatively mature, but the current handheld infrared thermometers basically have problems such as inability to perform data management, short measurement distance, and poor anti-interference ability.
The use of infrared thermometers in coal mines is also independent and static. It is necessary for inspectors to measure and record the temperature data of each point one by one, and then enter the data into the computer after going into the mine, so that the data cannot be transmitted to the integrated management platform on the mine in time. It does not achieve the purpose of real-time monitoring, nor does it fully utilize the existing backbone network

Method used

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  • Wireless fidelity (WIFI)-based infrared thermometer
  • Wireless fidelity (WIFI)-based infrared thermometer
  • Wireless fidelity (WIFI)-based infrared thermometer

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Embodiment Construction

[0023] Such as figure 1 As shown, the WIFI-based infrared thermometer includes an infrared measurement probe, a laser pointer, a processor MCU, a liquid crystal display, a keyboard, a WIFI communication circuit and a battery.

[0024] The infrared temperature measuring probe is used to detect the target temperature, and convert the detected target temperature into an electrical signal, that is, a temperature signal. The infrared temperature measuring probe adopts high-sensitivity thermopile sensor type temperature measuring probe, 8-14μm spectral response, single crystal silicon lens, and has good waterproof performance of fog, oil and dust.

[0025] The laser pointer is fixed coaxially with the infrared probe and is used to indicate the measured target. The laser pointer uses a 650nm red laser.

[0026] The processor MCU collects and processes the temperature signal of the infrared temperature measuring probe, sends the processed data to the liquid crystal display, and simu...

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Abstract

The invention relates to a wireless fidelity (WIFI)-based infrared thermometer, which comprises an infrared measurement probe, a laser indicator, a processor microprogrammed control unit (MCU), a liquid crystal display, a keyboard, a WIFI communication circuit and a battery, wherein the infrared measurement probe is used for detecting a target temperature and converting the detected target temperature into an electrical signal; the laser indicator is fixed together with the infrared probe coaxially and is used for indicating measured targets; the processor MCU is used for acquiring the electrical signal of the infrared measurement probe, processing the acquired electrical signal, sending the processed electrical signal to the liquid crystal display, saving data and transmitting the data to a network by the WIFI communication circuit; the liquid crystal display is used for displaying man-machine interaction data including the data processed by the processor MCU, configuration parameters, time information and network parameters; the keyboard is used for sending operating signals of users to the processor MCU; and the WIFI communication circuit is used for sending the data processed by the processor MCU to a server computer in real time by a WIFI network. In the WIFI-based infrared thermometer, temperature change data of important equipment, areas or parts under coal mines is transmitted to the ground in real time in a wireless mode to monitor temperature information under the coal mines dynamically.

Description

technical field [0001] The invention relates to a thermometer, in particular to an infrared thermometer used in underground coal mines. Background technique [0002] The current infrared temperature measurement technology is relatively mature, but the current handheld infrared thermometers basically have problems such as inability to perform data management, short measurement distance, and poor anti-interference ability. The use of infrared thermometers in coal mines is also independent and static. It is necessary for inspectors to measure and record the temperature data of each point one by one, and then enter the data into the computer after going into the mine, so that the data cannot be transmitted to the integrated management platform on the mine in time. It does not achieve the purpose of real-time monitoring, nor does it fully utilize the existing backbone network. Contents of the invention [0003] In order to overcome the shortcomings of the above-mentioned prior...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01J5/12
Inventor 张文亮程绍澜李天池
Owner 济南蓝动激光技术有限公司
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