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Gas water heater for detecting harmful gas in real time

A gas water heater and harmful gas technology, applied in fluid heaters, lighting and heating equipment, etc., can solve the problems of no fan, single function, waste, etc., and achieve the effect of broad market prospects and safe and comfortable interior environment

Inactive Publication Date: 2017-06-13
深圳智达机械技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The forced-exhaust gas water heaters currently on the market usually only have a single function of heating water, and do not have the function of having a fan
When people take a bath, there is still a lot of waste heat in the water heater box, which is usually wasted, which is not conducive to the popularization of energy saving and emission reduction
In spring, the humidity in the bathroom after taking a shower is very high. Coupled with the weather, the bathroom may always be in a humid state, which will cause bacteria to grow in the bathroom, which is not conducive to people's health

Method used

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  • Gas water heater for detecting harmful gas in real time
  • Gas water heater for detecting harmful gas in real time

Examples

Experimental program
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Effect test

experiment example

[0030] In order to evaluate the detection limit and response time of the gas sensor used in the present invention to the gas of different concentrations, use different methods to detect the same kind of gas of the same concentration at the same time, evaluate the gas sensor of the present invention and other methods to detect gas Effect; this experimental example carries out limit concentration detection to nitrobenzene, benzene vapor simultaneously, uses air sampler to do same experiment simultaneously, compares, and the detection result of different detection methods is as shown in table 1, table 2;

[0031] Table 1 Detection limit

[0032] Gas sensor(ppm) Atmospheric sampler (ppm) Nitrobenzene 0.045 0.085 Benzene vapor 0.046 0.051

[0033] Table 2 Response time

[0034] Gas sensor(ms) Nitrobenzene 214 Benzene vapor 357

[0035] Comprehensive above-mentioned experimental example, the gas sensor detection limit tha...

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Abstract

The invention particularly discloses a gas water heater for detecting harmful gas in real time. The gas water heater for detecting the harmful gas in real time comprises a gas water heater box body, a groove, a cross flow fan, an exhaust fan, a sensor, an alarming device and a micro processor; and the cross flow fan, the exhaust fan, the sensor and the alarming device are electrically connected with the micro processor. Compared with a common enhanced exhausting type gas water heater, the gas water heater for detecting the harmful gas in real time is provided with the sensor, the groove, the cross flow fan and the exhaust fan. A gas sensitive sensor and a humidity sensor of the gas water heater for detecting the harmful gas in real time both perform monitoring in real time, if the concentration of gas in a bathroom or the humidity in the bathroom is without the bathroom range, the corresponding correcting work is automatically performed, and safety and dryness of the bathroom are guaranteed. The water heater has the real-time detection function, and guarantees that the inner environment of the bathroom is safe and comfortable, and therefore the gas water heater for detecting the harmful gas in real time has wide market prospects.

Description

[0001] technology neighborhood [0002] The invention relates to the technical field of gas water heaters, in particular to a gas water heater for real-time detection of harmful gases. Background technique [0003] The forced-exhaust gas water heaters currently on the market usually only have a single function of heating water, and do not have the function of having a fan. When people finish taking a bath, there is still a large amount of waste heat in the water heater box, which is also usually wasted, which is not conducive to the popularization of energy saving and emission reduction. In spring, the humidity in the bathroom after taking a shower is very high. Coupled with the weather, the bathroom may be in a humid state all the time, which will cause bacteria to grow in the bathroom, which is not conducive to people's health. In summer, due to the relatively hot weather, you will feel hot when you put on clothes after taking a shower. The action of putting on clothes may ...

Claims

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Application Information

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IPC IPC(8): F24H9/20
CPCF24H9/2035
Inventor 不公告发明人
Owner 深圳智达机械技术有限公司
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