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Smoke exhaust

A technology of range hood and fan, applied in the field of range hood, can solve the problems that users are difficult to clean, increase the noise of range hood, reduce the effect of range hood, etc., and achieve the effect of good oil removal.

Inactive Publication Date: 2018-09-04
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The range hood has become a must-have household appliance in the kitchen. Long-term use will cause grease accumulation on the inner surface of the oil guide structure inside the fan cabinet, which is difficult for users to clean. Difficult to clean
Grease accumulation will directly affect the performance of the range hood, reduce the effect of the range hood, increase the noise of the range hood, and affect the user experience
[0003] At present, the range hood is cleaned by cold water, hot water, steam washing, etc., but the cleaning effect is not good

Method used

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Embodiment Construction

[0036] The present invention is described below based on the embodiments, and those skilled in the art should understand that the drawings provided here are for the purpose of illustration, and the drawings are not necessarily drawn to scale.

[0037] Unless the context clearly requires, throughout the specification and claims, "comprises", "comprises" and similar words should be interpreted in an inclusive sense rather than an exclusive or exhaustive meaning; that is, "including but not limited to" meaning.

[0038] Explanation: The up and down directions involved in this application are as follows figure 1 The orientation shown prevails.

[0039] Such as figure 1 As shown, the present application provides a range hood, which includes a range hood body 1 for realizing the fume extraction function of the range hood. 12. The air duct system 12 includes an air duct structure 121 and a wind wheel 122 arranged in the air duct structure 121. The air duct structure 121 constitute...

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Abstract

The invention provides a smoke exhaust. The smoke exhaust comprises an oil guiding structure and a laser dirt removing device; and the laser dirt removing device comprises a laser emitting portion which is used for emitting laser towards the oil guiding structure so that dirt attached to the oil guiding structure can be removed through laser. The smoke exhaust is provided with the laser dirt removing device, the laser emitting portion of the laser dirt removing device is used for emitting the laser to remove the dirt attached to the oil guiding structure, and therefore a very good grease dirtremoving effect is achieved for the oil guiding structure.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to a range hood with good decontamination effect. Background technique [0002] The range hood has become a must-have household appliance in the kitchen. Long-term use will cause grease accumulation on the inner surface of the oil guide structure inside the fan cabinet, which is difficult for users to clean. It is also difficult to clean. The accumulation of grease will directly affect the performance of the range hood, reduce the effect of the range hood, increase the noise of the range hood, and affect the user experience. [0003] At present, range hoods are cleaned by cold water, hot water, steam washing, etc., but the cleaning effect is not good. Contents of the invention [0004] In view of this, one of the objectives of the present invention is to provide a range hood with good decontamination effect. [0005] To achieve the above object, the present invention ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 张皓坤王宏丁泺火邓志敏张建平许宁孟得浩
Owner GREE ELECTRIC APPLIANCES INC