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Automatic switching and regulating mechanism of central air conditioner by infrared detection

A technology of infrared detection and central air conditioning, applied in space heating and ventilation, household heating, lighting and heating equipment, etc., can solve the problems of shortening the service life of air conditioners, reducing the comfort of air conditioners, waste of resources, etc., to increase comfort , Judgment is accurate, realizes the effect of automation

Inactive Publication Date: 2011-10-12
INST OF DONGGUAN SUN YAT SEN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, due to the busy life of modern people, they often go out in a hurry and forget to turn off the air conditioner, which causes a great waste of resources and shortens the service life of the air conditioner. won't take the initiative to adjust
However, after returning home after exercising and resting for a period of time, the surface body temperature of the human body is obviously different. If the temperature of the air conditioner is the same, the comfort of the air conditioner will be significantly reduced, and it is easy to catch cold

Method used

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  • Automatic switching and regulating mechanism of central air conditioner by infrared detection
  • Automatic switching and regulating mechanism of central air conditioner by infrared detection
  • Automatic switching and regulating mechanism of central air conditioner by infrared detection

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Embodiment Construction

[0029] The device will be further introduced below in conjunction with the accompanying drawings.

[0030] Such as figure 1 Shown is the structural diagram of the central air-conditioning infrared detection automatic switch adjustment device, which includes three parts: infrared detection module, data processing and control module, and central air-conditioning controller.

[0031] The data processing and control module includes a timer, a data processing module and a control module. The data processing and control module are respectively connected with the infrared detection module and the central air-conditioning controller, and are responsible for receiving the information transmitted by the infrared detection module, and judging whether to turn on or off the central air-conditioning after processing.

[0032] When someone enters the radiation range of the infrared detector, the data processing and control module starts the timer. If the user stays for more than 2 minutes, ...

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Abstract

The invention discloses a central air conditioner infrared detection automatic switch adjustment device, which senses people by using an infrared detector, judges whether or not to turn on the central air conditioner according to a preset time parameter, and automatically adjusts the temperature to the most proper value according to the temperature of the body surface of the people and belongs tothe technical field of infrared detection and air conditioner refrigeration. The device comprises an infrared detection module, a data processing and control module and central air conditioner controller. The device can be used for accurately controlling temperature, providing a more agreeable temperature and avoiding air conditioner operating in a room without people.

Description

technical field [0001] The invention belongs to the technical field of infrared detection and air-conditioning refrigeration, and in particular relates to an infrared detection automatic switch adjustment device for central air-conditioning. Background technique [0002] Household central air-conditioning is an air-conditioning system in which a host controls different rooms to achieve indoor air conditioning by sending air through an air duct or driving multiple terminals with cold and hot water sources. Using the air duct air supply method, one host can control multiple different rooms, and can introduce fresh air to effectively improve the indoor air quality, and can increase or decrease the heat (cold) supply according to the specific needs of each room. [0003] The central air-conditioning controller is used at the terminal part of the central air-conditioning to control the start, stop and rotation speed of the exhaust fan, so as to control the delivery, stop and air ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/02
Inventor 罗笑南邝务枝
Owner INST OF DONGGUAN SUN YAT SEN UNIV
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