Extractor hood with fire extinguishing plant and control method of extractor hood

A range hood and fire extinguishing device technology, which is applied in the direction of oil fume removal, heating methods, fire rescue, etc., can solve problems such as threats to home safety and range hood fires, and achieve the effect of improving safety

Active Publication Date: 2016-02-17
GUANGDONG VANWARD NEW ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of modern technology, intelligent kitchen appliances have gradually entered people's lives. The appearance of intelligent range hoods undoubtedly provides various conveniences for people's lives. However, there are some defects in existing products, such as When a fire occurs, existing products cannot handle it or issue an alarm, threatening home safety

Method used

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  • Extractor hood with fire extinguishing plant and control method of extractor hood
  • Extractor hood with fire extinguishing plant and control method of extractor hood
  • Extractor hood with fire extinguishing plant and control method of extractor hood

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Embodiment Construction

[0024] see figure 1 , figure 2 , image 3 , a range hood with a fire extinguishing device, comprising a housing 1, a fan 2, a controller, a temperature detection device 4 installed on the housing 1 and connected to the controller, a smoke detection device 5, a spray device, and a control The device controls the spraying device to work according to the signals detected by the temperature detection device 4 and the smoke detection device 5 . Through the signals detected by the temperature detection device 4 and the smoke detection device 5, the controller judges whether there is a fire around the hood, and if so, controls the sprinkler device to perform automatic spraying, thereby achieving the effect of fire extinguishing, which can effectively improve the safety of home life. safety.

[0025] Further, the temperature detection device 4 is an infrared temperature sensor, the smoke detection device 5 is a smoke sensor, the temperature detection device 4 is used to detect the...

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PUM

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Abstract

An extractor hood with a fire extinguishing plant comprises a shell (1), a fan (2) and a controller, and further comprises a temperature detection device (4), a smog detection device (5) and a spraying device which are mounted on the shell (1) and are connected with the controller. The controller is used for controlling operation of the spraying device according to signals detected by the temperature detection device (4) and the smog detection device (5). A control method of the extractor hood includes the step that the temperature detection device and the smog detection device detect the temperature around the extractor hood in real time, and other steps. The spraying device is mounted on the extractor hood and can spray water automatically when a fire occurs around the extractor hood or the extractor hood catches a fire so that a fire extinguishing effect can be achieved, and living security can be effectively improved.

Description

technical field [0001] The invention relates to a range hood with a fire extinguishing device and a control method thereof. Background technique [0002] With the development of modern technology, intelligent kitchen appliances have gradually entered people's lives. The appearance of intelligent range hoods undoubtedly provides various conveniences for people's lives. However, there are some defects in existing products, such as When a fire occurs, existing products cannot handle it or issue an alarm, threatening home safety. In order to overcome the above defects, the range hood with fire extinguishing device and its control method have been improved. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a range hood with a fire extinguishing device and its control method, which can automatically spray to achieve the effect of fire extinguishing when a fire occurs around the hood and itself, and can effectively impro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20A62C3/00A62C37/00
CPCA62C3/006
Inventor 叶远璋吴小泽林建和梁春华
Owner GUANGDONG VANWARD NEW ELECTRIC CO LTD
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