Lifting and hidden easy-to-clean self-cleaning range hood

An easy-to-clean technology for range hoods, which is applied in the fields of oil fume removal, heating methods, and household heating. It can solve problems such as the inability to perform automatic cleaning and the difficulty of cleaning oil stains, and achieve the effect of beautiful installation and improved service life.

Inactive Publication Date: 2019-12-13
濮晗斐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Nowadays, after the range hoods on the market have been used for a period of time, due to the accumulation of oil stains, the efficiency of the range hoods gradually decreases. At the sa...

Method used

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  • Lifting and hidden easy-to-clean self-cleaning range hood
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  • Lifting and hidden easy-to-clean self-cleaning range hood

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Embodiment Construction

[0039] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] Such as Figure 1-Figure 9 As shown, the self-cleaning range hood is liftable, hidden, and easy to clean. The range hood includes a range hood body 1, a first air outlet pipe 2, a second air outlet pipe 3 and a third air outlet pipe 4. The first air outlet pipe The air pipe 2 is located at the top of the range hood body 1, and the bottom end of the first outlet pipe 2 communicates with the range hood body 1; a control valve 5 is arranged above the first...

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Abstract

The invention discloses a lifting and hidden easy-to-clean self-cleaning range hood. The range hood comprises a range hood body, a first gas outlet pipe, a second gas outlet pipe and a third gas outlet pipe. The first gas outlet pipe is located at the top end of the range hood body, and the bottom end of the first gas outlet pipe communicates with the range hood body; a control valve is arranged above the first gas outlet pipe, one end of the control valve is in communication with the first gas outlet pipe, and the other end of the control valve is in communication with the second gas outlet pipe and the third gas outlet pipe separately; and the range hood further includes a self-cleaning device used for range hood cleaning. According to the scheme, the self-cleaning of the range hood is effectively realized, the staying time of oil fume in the range hood is short, and the cleaning difficulty is relatively low; and the efficiency of the range hood can be greatly improved during the subsequent range hood operation. The structure of the control valve is further improved, the sealing performance of the control valve is improved, and the situation of oil fume backflow is avoided.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to a self-cleaning range hood with a lifting and lowering type and easy cleaning. Background technique [0002] Early home kitchen smoke exhaust work was done by exhaust fans. Although the exhaust fan can remove most of the oily fumes in the kitchen, it is unable to solve the pollution of the whole kitchen caused by the oily fumes during cooking. The oily fumes produced during cooking contain many substances harmful to the human body. Work can cause many diseases. [0003] With the advancement and development of science and technology, range hoods have gradually entered our lives. Range hoods, also known as range hoods, are kitchen appliances that purify the kitchen environment. It is installed on the top of the kitchen stove, which can quickly take away the waste burned by the stove and the harmful oil fume produced during the cooking process, and discharge it outsi...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/2021F24C15/2035F24C15/2057F24C15/2085
Inventor 濮晗斐
Owner 濮晗斐
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