Cooktop temperature maintenance and oil fume drainage device and range hood
A technology for stoves and oil fume, applied in the field of kitchen supplies, can solve the problems of low temperature of the stove, difficult to cook, poor extraction of oil fume and oil fume, etc., and achieves high ambient temperature, prevents oil fume from spreading, and promotes extraction and extraction.
Active Publication Date: 2022-03-18
WUHAN POLYTECHNIC UNIVERSITY
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Problems solved by technology
[0003] Based on this, the present invention provides a cooktop temperature preservation device and a cooker hood, which aims to solve the problems in the traditional technology that the cooker temperature is low due to the excessive power of the range hood, it is difficult to cook, or the range hood power is too high. The problem of poor fume extraction due to small size
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0027] It should be noted that if there is a directional indication (such as up, down, left, right, front, back, top, bottom, etc.) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture ( As shown in the accompanying drawings), if the specific posture changes, the directional indication will also change accordingly.
[0028] In addition, if there are descriptions involving "fir...
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The invention discloses a stove temperature maintaining and oil fume dredging device, comprising: an oil fume dredging structure, including a diversion cover for covering on the stove, the top of the diversion cover is provided with a smoke outlet, and the bottom is provided with a The cover opening corresponds to the cooktop, and the cross-sectional area of the air guide cover gradually decreases from the cover opening to the smoke outlet; and a smoke exhaust pipe is arranged on the air guide cover the top, and the lumen of the smoke exhaust pipe communicates with the inner cavity of the wind deflector through the smoke outlet. On the basis of the above cooker temperature maintaining and oil fume dredging device, the present invention also provides a range hood, including the cooker temperature maintaining and oil fume dredging device; The range hood aims to solve the problems in the prior art that the range temperature is low due to the excessive power of the range hood, making it difficult to cook, or the problem of poor extraction of the range hood due to the low power of the range hood.
Description
technical field [0001] The invention belongs to the technical field of kitchen supplies, and in particular relates to a cooktop temperature-preservation device and oil fume dredging device and a range hood. Background technique [0002] During the use of traditional stoves, there have always been problems with the power of the exhaust fan, the distance between the range hood and the stove, and the conversion of the heat efficiency of the stove. When using a high-power range hood, although the expansion of the wind can suck the oil fumes, it also reduces the temperature of the stove correspondingly, making it difficult to reach a suitable temperature for cooking and affecting the taste of the dishes; It is easy to produce a large amount of oil fumes that cannot be taken away, which affects the cooker's operation and may even affect the cooker's health. Therefore, providing a range hood that can efficiently maintain the temperature of the cooktop, improve the heat utilization...
Claims
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IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 陈亮王娈
Owner WUHAN POLYTECHNIC UNIVERSITY