Wireless temperature measuring device
A technology of wireless temperature measurement and temperature data, which is applied in the direction of measuring devices, thermometers, heat measurement, etc., can solve the problems of difficult to achieve real-time temperature detection, limitations of applicability and practicality, and reduced service life of equipment, so as to achieve simple structure and applicable Good performance and good stability
Inactive Publication Date: 2016-08-24
CHONGQING JINYUE ELECTRICAL EQUIP
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Problems solved by technology
[0002] When the electrical equipment in the high-voltage, medium-voltage or low-voltage power system is running, the insulation of the equipment will be damaged due to excessive temperature, which will cause failure or reduce the service life. Most of the temperature measurement methods in the prior art include temperature measurement patches and infrared temperature measurement. , optical fiber temperature measurement and active wireless temperature measurement, etc., although it can realize real-time temperature detection to a certain extent, but its detection operation is relatively complicated, and the reliability and safety are also low, so it is difficult to achieve effective real-time temperature detection, applicability and practicality is limited
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Embodiment 1
[0013] figure 1 A specific embodiment of the invention is shown in which figure 1 It is a structural block diagram of the present invention.
[0014] See figure 1 , a wireless temperature measuring device, comprising a temperature data collector 1, an instrument control terminal 2 and a data receiver 3, the temperature data collector 1 is connected to the data receiver 3, and the data receiver 3 is connected to the The instrument control terminal 2 is connected, the instrument control terminal 2 includes a control panel 21 and a circuit board 22 arranged in the control panel 21, the circuit board 22 includes a processor 221, and the real-time Temperature display circuit 222, alarm temperature upper and lower limit setting display circuit 223, alarm circuit 224, temperature rise data display circuit 225 and alarm data classification recording circuit 226, and the instrument control terminal 2 also includes a device connected to the processor 221 Communication circuit 23.
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The invention discloses a wireless temperature measuring device, which comprises a temperature data collector, an instrument control terminal and a data receiver, wherein the temperature data collector is connected with the data receiver, and the data receiver is connected with the instrument control terminal. The instrument control terminal comprises a control panel and a circuit board disposed in the control panel. The circuit board comprises a processor, a real-time temperature display circuit, an alarm temperature upper-lower limit setting and displaying circuit, an alarm circuit, a temperature rising data display circuit and an alarm data classified recording circuit, wherein the real-time temperature display circuit, the alarm temperature upper-lower limit setting and displaying circuit, the alarm circuit, the temperature rising data display circuit and the alarm data classified recording circuit are connected with the processor. The instrument control terminal further comprises a communication circuit which is connected with the processor. The wireless temperature measuring device is simple in structure, high in use safety, good in reliability, compact in size, easy to install, and convenient and flexible in system wiring. Meanwhile, the wireless temperature measuring device is intuitive in display, easy to operate, good in user stability, capable of completing real-time temperature measurement and related temperature data display, and high in applicability and practicability.
Description
technical field [0001] The invention relates to a wireless temperature measuring device. Background technique [0002] When the electrical equipment in the high-voltage, medium-voltage or low-voltage power system is running, the insulation of the equipment will be damaged due to excessive temperature, which will cause failure or reduce the service life. Most of the temperature measurement methods in the prior art include temperature measurement patches and infrared temperature measurement. , optical fiber temperature measurement and active wireless temperature measurement, etc., although it can realize real-time temperature detection to a certain extent, but its detection operation is relatively complicated, and the reliability and safety are also low, so it is difficult to achieve effective real-time temperature detection, applicability and practicality is limited. Contents of the invention [0003] In order to solve the above technical problems, the present invention pr...
Claims
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Inventor 黄文毅
Owner CHONGQING JINYUE ELECTRICAL EQUIP