Central heating-to-the-home water inlet pipeline temperature monitor and use method thereof

A technology for temperature monitors and water inlet pipes, applied to thermometers, thermometers using electromagnetic means, and thermometers using electric/magnetic elements that are directly sensitive to heat Provide heating water inlet pipe temperature and other issues to achieve long monitoring time, reliable temperature monitoring, and software to achieve reliable results

Inactive Publication Date: 2015-11-04
邵英秋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the cold winter in northern China, central heating is required. The heating time (such as Harbin) is from October 20th of the current year to April 20th of the following year, which lasts for six months, and the heating quality in some areas is poor. The user's indoor temperature cannot meet the national standard, and the user cannot simply provide the temperature of the heating water inlet pipe during the entire heating period or a certain period of time
At present, there is no relevant equipment or instrument for testing the user's heating quality

Method used

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  • Central heating-to-the-home water inlet pipeline temperature monitor and use method thereof
  • Central heating-to-the-home water inlet pipeline temperature monitor and use method thereof

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Embodiment Construction

[0036] Invention idea of ​​the present invention is:

[0037] Temperature measurement process:

[0038] Using the temperature measurement function of the temperature sensor, the output voltage signal varies with the temperature. The voltage signal is used as the input of the analog-to-digital converter, and the microprocessor collects the output of the analog-to-digital converter 3 ten times every 30 minutes. Remove the two minimum values, take the average value of the remaining six values ​​as the measured value, and adjust the type or model of the sensor as needed.

[0039] Display process:

[0040] The microprocessor displays the measured value of the temperature and the (Beijing) time of the collection time on the display, which is updated every 30 minutes, and the type or model of the display can be adjusted as required.

[0041] Data storage procedure:

[0042] The microprocessor stores the temperature measurement value in the ROM storage area, which can be read into ...

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Abstract

The invention relates to a central heating-to-the-home water inlet pipeline temperature monitor and use method thereof. The monitor comprises an LED work indicating lamp, a microprocessor, an analog-to-digital converter, a temperature sensor, a displayer, a time calibration circuit, an ROM storage area and a USB interface. The monitor has the advantages of realizing measurement, real-time display and data storage of the temperature, and realizing the purpose of long-time monitoring of the temperature of a central heating-to-the-home water inlet pipeline; stable hardware circuit implementation and reliable software implementation are achieved; manual recording and maintenance are not needed in a long measurement period (heat supply period of a year); and a system is simple to operate.

Description

technical field [0001] The invention relates to the technical field of heating temperature parameter monitoring, in particular to a temperature monitor of a heating inlet water inlet pipe and a use method thereof. Background technique [0002] Due to the cold winter in northern China, central heating is required. The heating time (such as Harbin) is from October 20th of the current year to April 20th of the following year, which lasts for six months, and the heating quality in some areas is poor. The user's indoor temperature cannot meet the national standard, and the user cannot simply provide the temperature of the heating water inlet pipe during the entire heating period or a certain period of time. At present, there is no relevant equipment or instrument for testing the user's heating quality. Contents of the invention [0003] The present invention aims to solve the technical problems in the prior art, and provides a heating water inlet pipe temperature monitor and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K7/02G01K7/18
Inventor 李大伟邵英秋
Owner 邵英秋
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