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Air quality detection system and air quality control system

A technology of air quality and detection system, which is applied in the field of detection system, and can solve problems such as inability to truly reflect indoor air quality, uneven indoor air quality, etc.

Inactive Publication Date: 2019-04-05
SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an air quality detection system to solve the problem that the detection information of the existing air quality detection device cannot truly reflect the indoor air quality, so that the unit performs air quality processing according to the feedback signal of the detection device, which may cause indoor air quality problems. uneven problem

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Embodiment Construction

[0024] The following will be combined with figure 1 As well as specific embodiments, the air quality detection and detection system proposed by the present invention will be described in more detail. The advantages and features of the present invention will be more apparent from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0025] figure 1 Schematic diagram of the structure of the air quality detection system provided for the embodiment of the present invention, such as figure 1 As shown, the air quality detection system includes a plurality of air quality detection devices 1 , and the air quality detection devices 1 are distributed in the indoor space 3 . It avoids the situation in the prior art that the air quality detection device is only installed at the air return port, r...

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Abstract

The invention provides an air quality detection system. The air quality detection system comprises a plurality of air quality detection devices distributed at various indoor positions. The multiple air quality detection devices are evenly arranged in various indoor areas, and the situation that in the prior art, an air quality detection device is only arranged at an air return port, and consequently detection is not comprehensive is avoided. On the basis, the air quality detection system is utilized, an air quality control system can be obtained, comprehensive and accurate detection parameterscan be obtained, accordingly the air quality of all indoor areas can be accurately judged, feedback is made in time, and uniformity of the indoor side air quality is achieved.

Description

technical field [0001] The invention relates to a detection system, in particular to an air quality detection system and an air quality control system. Background technique [0002] In recent years, air pollution has become increasingly serious, and many places are often shrouded in smog, which has caused considerable harm to the health of residents everywhere, making people pay more and more attention to the monitoring of air quality. The air quality monitoring items include air temperature, humidity, suspended particles, gases, etc. With the improvement of people's requirements for comfort, the requirements for indoor air quality are also increasing, and the application of household fresh air air conditioning systems is becoming more and more extensive. [0003] How to effectively detect whether the quality of the ambient air is good, and further provide air quality information and immediately improve the air quality to avoid harm to the human body is very important. The...

Claims

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Application Information

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IPC IPC(8): F24F11/89G01N33/00G01N15/06G01P5/00F24F110/64F24F110/66F24F110/70F24F110/72F24F110/32
CPCG01N15/06G01N33/0031G01P5/00Y02B30/70
Inventor 张蕾周剑
Owner SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD
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