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Control method for kitchen air conditioner range hood

A control method and technology for air-conditioning smoke, applied in air-conditioning systems, heating methods, mechanical equipment, etc., can solve the problems of long time, large oil consumption, insufficient fresh air in the kitchen, etc., and achieve the effect of improving product performance and prolonging service life.

Pending Publication Date: 2020-11-24
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the kitchen space of urban residences in my country is relatively small. Traditional Chinese cooking takes a long time, consumes a lot of oil, and lacks fresh air in the kitchen, which will easily cause high concentration of kitchen fume and long residence time, which seriously affects the service life and product performance of the kitchen air-conditioning hood.

Method used

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  • Control method for kitchen air conditioner range hood
  • Control method for kitchen air conditioner range hood
  • Control method for kitchen air conditioner range hood

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one: if figure 1 , figure 2 and image 3 As shown, this embodiment provides a control method for a kitchen air-conditioning hood. The kitchen air-conditioning hood includes a box assembly 1, an oil fume collection module 2, a refrigeration module 3, an oxygen sensor 4 and a controller, wherein the oil fume collection module 2, the refrigeration The module 3 and the oxygen sensor 4 are arranged in the box assembly 1, and the refrigeration module 3 is located above the oil fume collection module 2, and the controller is electrically connected with the oil fume collection module 2, the refrigeration module 3 and the oxygen sensor 4 respectively, and the control method includes the following step:

[0032] S0, start the kitchen air conditioner hood;

[0033] S1, obtain the preset oxygen concentration change rate and the preset fan power of the oil fume collection module 2; specifically, after the kitchen air conditioner hood is powered on, the controller read...

Embodiment 2

[0041] Embodiment two: if figure 1 , figure 2 and image 3 As shown, this embodiment provides a control method for a kitchen air-conditioning hood, which is different from the control method for a kitchen air-conditioning hood provided in Embodiment 1 in that step S4 includes:

[0042] S41, if the real-time oxygen concentration change rate is greater than or equal to the preset oxygen concentration change rate, judge whether the current fan power of the oil fume collection module 2 is the maximum fan power, and control the operation of the kitchen air conditioner hood according to the judgment result;

[0043] When judging whether the current fan power of the oil fume collection module 2 is the maximum fan power, whether the real-time oxygen concentration change rate is greater than or equal to the preset oxygen concentration change rate; Satisfy the working conditions of the kitchen air conditioner hood; if not, it is judged that the concentration of oil fume in the enviro...

Embodiment 3

[0046] Embodiment three: as figure 1 , figure 2 and image 3As shown, this embodiment provides a control method for a kitchen air-conditioning hood, which differs from the control method for a kitchen air-conditioning hood provided in Embodiment 2 in that, after step S42, it includes:

[0047] S43, save the current preset oxygen concentration change rate and the current fan power of the oil fume collection module 2, so as to be obtained when the kitchen air-conditioning hood is running next time; specifically, if the real-time oxygen concentration of the environment where the kitchen air-conditioning hood is located When the change rate is less than the preset oxygen concentration change rate, the current preset oxygen concentration change rate is still used as the preset oxygen concentration change rate, and works according to the current fan power of the oil fume collection module 2, and the preset oxygen concentration after updating The concentration change rate and the ...

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PUM

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Abstract

The invention discloses a control method for a kitchen air conditioner range hood. The kitchen air conditioner range hood comprises a box body assembly, a cooking fume collecting module, a refrigerating module, an oxygen sensor and a controller. The controller is electrically connected with the cooking fume collecting module, the refrigerating module and the oxygen sensor. The control method includes the following steps that S0, the kitchen air conditioner range hood is started; S1, the preset oxygen concentration change rate and the preset draught fan power of the cooking fume collecting module are obtained; S2, the real-time oxygen concentration in the box body assembly is detected through the oxygen sensor, the real-time oxygen concentration change rate is calculated according to the obtained real-time concentration, and a draught fan of the cooking fume collecting module is controlled to run with the preset draught fan power; S3, whether the real-time oxygen concentration change rate is larger than or equal to the preset oxygen concentration change rate or not is judged; and S4, the kitchen air conditioner range hood is controlled to work according to a judgment result. By means of the control method for the kitchen air conditioner range hood, the service life of the kitchen air conditioner range hood can be prolonged to a certain degree, and the product performance can beimproved to a certain degree.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a control method for a kitchen air conditioner hood. Background technique [0002] With the continuous improvement of living standards, people's requirements for the comfort of the kitchen environment are also increasing. In the cooking process, not only will a large amount of oil fume be generated, especially in summer when the stove is used, a large amount of heat radiation will be generated, which will make the user uncomfortable and cause the user Poor experience during cooking. Therefore, with the continuous improvement of living standards, people's requirements for the environmental comfort of the kitchen are also continuously improved. Users can reduce the temperature of the cooking area or kitchen space by installing a kitchen air conditioner hood in the kitchen to improve the cooking experience. [0003] However, the kitchen space of urban residences in my ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20F24F5/00F24F13/22F24F11/89F24F11/64F24F11/77
CPCF24C15/2021F24F5/0096F24F13/222F24F2013/228F24F11/64F24F11/77F24F11/89Y02B30/70
Inventor 麦伟添侯秋庆彭锦宇潘叶江
Owner VATTI CORP LTD