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Kitchen air pressure balance system

An air pressure balance and kitchen technology, applied in the field of kitchen appliances, can solve problems such as unfavorable circuit layout in the kitchen, poor balance effect, poor adjustability, etc., and achieve the effects of sufficient air supply, elimination of complex lines, and improvement of efficiency.

Inactive Publication Date: 2017-12-08
WUHU MIDEA KITCHEN APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The connection between the kitchen wind pressure balance device and the range hood in the related art is relatively complicated, which is not conducive to the layout of the kitchen circuit, and the adjustability is poor, and the balance effect is not good

Method used

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...

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Abstract

The invention discloses a kitchen air pressure balance system. The kitchen air pressure balance system comprises an extractor hood and an air pressure balance device. The air sucking end of the extractor hood is close to a gas stove. The air exhausting end of the extractor hood communicates with the outdoor atmosphere. The air pressure balance device comprises an air guiding pipe and an air door. The air guiding pipe is arranged on a wall or the top of a window of a kitchen, penetrates through the wall or the window of the kitchen and is away from the extractor hood. An airflow channel which communicates with an indoor space of the kitchen and the outdoor atmosphere is limited in the air guiding pipe. The end, located in the outdoor, of the air guiding pipe forms an air inlet. The end, located in the indoor space of the kitchen, of the air guiding pipe forms an air outlet. The end, forming the air inlet, of the air guiding pipe is bent downward. The air door can be in pivot connection with the end, forming the air outlet, of the air guiding pipe. According to the kitchen air pressure balance system, the fact that naked flame of the gas stove is blown out by airflow can be prevented, the fact that cooking fume is blown away by the airflow is also prevented, the efficiency of the extractor is improved advantageously, and the fact that sundries such as rainwater enter the airflow channel through the air inlet can be prevented.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to a kitchen wind pressure balancing system. Background technique [0002] When the kitchen is in working condition, the range hood exhausts the oil fumes in the kitchen to the outside, and the kitchen is in a state of negative pressure, which is not conducive to the normal discharge of oil fumes by the range hood, but also discharges the cold or hot air in the room after air conditioning. Emission to the outside is not conducive to energy saving and emission reduction. [0003] The connection between the kitchen wind pressure balancing device and the range hood in the related art is relatively complicated, which is not conducive to the layout of the circuit in the kitchen, and the adjustability is poor, and the balancing effect is not good. Contents of the invention [0004] The present invention aims to solve at least one of the technical problems existing in the pri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 蒋济武宋祖龙季俊生彭小康闫亮
Owner WUHU MIDEA KITCHEN APPLIANCES MFG
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