Temperature acquisition device and bed temperature visualization system and method

A technology for collecting devices and temperature values, which is applied in the direction of using electrical devices, thermometers, measuring devices, etc., to achieve the effect of solving the problem of collection and facilitating accurate and efficient judgments

Pending Publication Date: 2022-06-24
中国电建集团江西省电力设计院有限公司
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Problems solved by technology

[0004] In practical applications, because the temperature information collected by the bed temperature thermocouple is too little, it is not convenient for technicians to make accurate and efficient judgments on the combustion conditions in the furnace

Method used

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  • Temperature acquisition device and bed temperature visualization system and method
  • Temperature acquisition device and bed temperature visualization system and method
  • Temperature acquisition device and bed temperature visualization system and method

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Embodiment Construction

[0024] The present application provides a temperature acquisition device. By applying the temperature acquisition device described in the present application, efficient temperature acquisition in a furnace can be achieved. Next, the present application will describe the temperature collection device in detail.

[0025] At present, technicians in the field of thermal power generation use bed temperature thermocouples to detect the temperature in the boiler. The inventor of the present application found through research that the temperature data collected by the bed temperature thermocouple is a single-point temperature value, and the single-point temperature value can only reflect the temperature condition of a specific space region. The specific space area is a smaller space area centered on the bed temperature thermocouple. The further the furnace is located from the bed thermocouple, the greater the gap between its temperature and the temperature on the bed thermocouple sid...

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Abstract

The invention discloses a temperature acquisition device and a bed temperature visualization system and method.The temperature acquisition device comprises a high-temperature camera device and a bed temperature thermocouple, the high-temperature camera device is integrated on the bed temperature thermocouple, the high-temperature camera device comprises a high-temperature camera and a video data output port, the high-temperature camera is embedded into a temperature detection end of the bed temperature thermocouple, and a video data output port is connected into a junction box of the bed temperature thermocouple; the high-temperature camera is used for collecting video data in a hearth of the thermal power generation equipment; and the video data output port is used for sending the video data to the background processing device, so that the background processing device displays a video picture corresponding to the video data through the display device. By applying the device, the system and the method described by the invention, the efficient collection of the temperature in the furnace can be realized, and the technical personnel can accurately and efficiently judge the combustion condition in the furnace.

Description

technical field [0001] The present application relates to the field of thermal power generation, and in particular, to a temperature acquisition device, a bed temperature visualization system and method. Background technique [0002] Thermal power generation is a power generation method that converts the thermal energy generated by the combustion of substances into electrical energy. Among the many power generation methods, thermal power generation occupies a major position in terms of scale, quantity and importance. The boiler is one of the main equipment of thermal power generation, and the combustion condition inside the boiler directly affects the energy conversion effect of thermal power generation. Insufficient combustion of materials inside the boiler and coking caused by over-combustion will reduce the energy conversion effect of thermal power generation. Therefore, it is very important to control the temperature inside the boiler. [0003] In order to prevent the...

Claims

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Application Information

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IPC IPC(8): G01K7/02G01J5/00G01K1/02G01K1/12G01J5/04
CPCG01K7/02G01J5/0014G01K1/02G01K1/12G01J5/042G01J2005/0077
Inventor 陈荣杨华姚卫星吴吓华韩贞强罗鹏熊俊柳彭旭辉杨凡户晓斌
Owner 中国电建集团江西省电力设计院有限公司
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