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Temperature and humidity sensing module, and liquid storage box thereof

A technology of temperature and humidity and liquid storage box, which is applied to thermometers, thermometers with directly heat-sensitive electric/magnetic elements, measuring devices, etc., which can solve the problems of inaccurate temperature and humidity measurement

Inactive Publication Date: 2014-05-28
IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a temperature and humidity sensing module and its liquid storage box, which can improve the problem of inaccurate temperature and humidity measurement

Method used

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  • Temperature and humidity sensing module, and liquid storage box thereof
  • Temperature and humidity sensing module, and liquid storage box thereof
  • Temperature and humidity sensing module, and liquid storage box thereof

Examples

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Embodiment Construction

[0045] Please refer to Figure 1A and Figure 1B , Figure 1A shows an appearance diagram of a liquid storage box according to an embodiment of the present invention, and Figure 1B draw Figure 1A A cross-sectional view along direction 1B-1B'. The liquid storage box 100 includes a housing 110 , a flow guiding part 120 and a liquid storage tank 130 .

[0046] The inner surface of the housing 110 provides light absorbing properties, which can be achieved by applying black paint. Since the inner surface of the housing 110 provides light-absorbing properties, this can prevent light from entering the housing 110 (if any) from irradiating the wet-bulb thermometer 12 and / or the dry-bulb thermometer 14 ( Figure 3A ), which affects the accuracy of its temperature measurement. In another example, the inner surface of the casing 110 is a rough surface, which can achieve a similar effect.

[0047] The casing 110 has an opening 111 facing upwards to receive external liquid L. The liq...

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PUM

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Abstract

The invention discloses a temperature and humidity sensing module, and a liquid storage box thereof. The temperature and humidity sensing module includes the liquid storage box, a signal transmission unit, a wet-bulb thermometer, a wet maintaining member and a dry-bulb thermometer. The liquid storage box includes a diversion part and a liquid storage tank. The diversion part guides a liquid to the liquid storage tank. The wet-bulb thermometer is designed to be on the liquid storage box and is used for sensing a wet-bulb temperature of the environment and transmitting the wet-bulb temperature to the signal transmission unit. The wet maintaining member transmits the liquid in the liquid storage tank to the wet-bulb thermometer. The dry-bulb thermometer is designed to be one the liquid storage box, and is used for sensing a dry-bulb temperature of the environment and transmitting the dry-bulb temperature to the signal transmission unit.

Description

technical field [0001] The invention relates to a temperature and humidity sensing module and its liquid storage box, and in particular to a temperature and humidity sensing module and its liquid storage box. Background technique [0002] In an environment control (such as a farm), it is very important to measure temperature and humidity accurately, because if the measured temperature and humidity are inaccurate, it may lead to wrong environmental control operations. For example, when temperature measurements are off by 1 degree Celsius, energy usage may be off by 10%. Therefore, how to improve the problem of inaccurate measurement of temperature and humidity is a subject of great effort by those skilled in the art. Contents of the invention [0003] The purpose of the present invention is to provide a temperature and humidity sensing module and its liquid storage box, which can improve the problem of inaccurate temperature and humidity measurement. [0004] To achieve t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01K7/02
Inventor 曾文绶黄焕祺吕文斌谢騄璘高斌栩
Owner IND TECH RES INST