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Side suction type range hood and control method thereof

A control method and range hood technology, which is applied to the removal of oil fumes, heating methods, household heating, etc., can solve the problem of inaccurate temperature data, the detection angle of the sensor cannot cover two stoves, and the sensor of the range hood cannot face the stove directly And other issues

Pending Publication Date: 2021-08-20
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention discloses a side-suction range hood and its control method, which are used to solve the problem that the range hood and the stove adopt Bluetooth or radio frequency connection to realize communication and linkage of the range hood. Inconvenient replacement; and the sensor of the range hood cannot face the stove like the top range hood, so the detection angle of the sensor is too small to cover the two stoves, and the obtained temperature data is inaccurate

Method used

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  • Side suction type range hood and control method thereof
  • Side suction type range hood and control method thereof
  • Side suction type range hood and control method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0038] This embodiment provides a side suction range hood, refer to figure 1 and figure 2 As shown, it includes a casing 10, on which a sensor 20 for monitoring the stove is arranged; the sensor 20 is arranged on an angle adjustment device 30, and the angle adjustment device 30 is rotatably or swingably arranged on the casing 10 or inside the casing 10; by controlling the rotation or swing of the angle adjustment device 20, the detection direction of the sensor 20 to the stove can be adjusted.

[0039] A smoke deflector 40 is provided on the side of the smoke inlet of the housing 10, and a sensor 20 is arranged below the smoke inlet, and the sensor 20 is covered by a glass lens 50 to prevent oily smoke from sticking, and the glass lens 50 is provided at the same time for easy cleaning .

[0040] The stove is provided with two burners, and the sensor 20 is arranged on the housing 10 at a position between the two burners.

[0041] The angle adjusting device 30 is rotatably d...

Embodiment 2

[0054] On the basis of Embodiment 1, this embodiment provides a control method for a side suction range hood, referring to image 3 As shown, the control method includes:

[0055] In the non-ignition state of the two stoves, the detection center of the sensor 20 is located in the middle position between the two stoves;

[0056] When one of the stoves is ignited for cooking, the angle adjusting device 30 drives the sensor 20 to rotate so that the detection angle of the sensor 20 can detect the entire ignition stove.

[0057] Further, the angle adjusting device 30 is controlled to make the sensor 20 turn alternately between the two cooking heads according to the preset time interval, so as to detect the temperatures of the regions of the two cooking heads back and forth.

[0058] Further, if it is detected that the temperature of one of the burners does not change within the preset time, the angle adjusting device 30 is controlled to rotate or swing to turn the detection direct...

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Abstract

The invention discloses a side suction type range hood and a control method thereof, and aims to solve the problems that a range hood and a cooking range adopt Bluetooth or wireless radio frequency connection to realize communication and realize linkage of the range hood and the cooking range, and the linkage can be realized only by matching with the same manufacturer or the corresponding model, so that the replacement is inconvenient; and a sensor of the range hood cannot directly face the cooking range like a top range hood, so that the detection angle of the sensor is too small, the two cooking ranges cannot be covered, and the obtained temperature data are inaccurate. The side suction type range hood comprises a shell, and a sensor for monitoring the cooking range is arranged on the shell; the sensor is arranged on an angle adjusting device, and the angle adjusting device is arranged on the shell or in the shell in a rotating or swinging mode; and the detection direction of the sensor to the cooking range can be adjusted by controlling the angle adjusting device to rotate or swing. According to the side suction type range hood and the control method thereof, the sensor realizes full coverage of the temperature monitoring range of each furnace end through swinging of the angle adjusting device.

Description

technical field [0001] The invention relates to the technical field of range hoods, in particular to a side suction range hood and a control method thereof. Background technique [0002] At present, most of the hoods in the market realize the intelligent switch and gear adjustment of the hood through the linkage of the hood. The hood and the stove generally communicate through Bluetooth or radio frequency. The stove sends the fire information to the hood, and the hood uses this information Perform start-up, gear adjustment or shutdown operations. This method can realize the automatic control of the hood, but it needs a matching stove to realize it. If the user wants to buy this hood, he must replace the previous stove to realize the linkage of the hood, which will cost the user more money, and will cause a waste of resources, [0003] The non-choosing range hood realizes the automatic control of the hood by monitoring the temperature or smoke through its own sensor, withou...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 廖开启林陆展万政翔黄浩贤许俊伟梁腾斌
Owner GREE ELECTRIC APPLIANCES INC