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Oil smoke automatic decomposition type nanometer fume exhauster

An automatic decomposition and range hood technology, applied in the field of cabinets, can solve the problems of eliminating oil fume pollution and failing to make breakthroughs in technical performance, and achieves the effects of simple structure, long service life and convenient maintenance.

Inactive Publication Date: 2008-12-17
曾庆琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in summary, no matter how gorgeous range hoods at home and abroad, they have not broken through the above-mentioned model in terms of technical performance, that is, they have not fundamentally eliminated the pollution of lampblack.

Method used

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  • Oil smoke automatic decomposition type nanometer fume exhauster
  • Oil smoke automatic decomposition type nanometer fume exhauster
  • Oil smoke automatic decomposition type nanometer fume exhauster

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] refer to Figure 1~3 , The housing 1 and the flue 2 of the following embodiments of the automatic decomposing range hood of the present invention are made of stainless steel plates with a thickness of 2mm, and the inner diameter of the housing 1 is ￠1.2m. The inner diameter of the flue 2 is ￠0.2m, and the flue 2 is arranged in the center of the inner cavity of the shell 1 upwards and coaxially. The inner diameter of the activated carbon ring 4 matches the outer diameter of the flue 2, and the activated carbon ring 4 is socketed on the flue 2; the outer diameter of the activated carbon column 3 matches the inner diameter of the flue 2, and the activated carbon column 3 is coaxial The line is set in the smoke inlet at the lower end of the flue 2. The activated carbon ring 4 and the activated carbon cylinder 3 are provided with a plurality of holes 6 with an inner diameter of ￠2 mm in a honeycomb shape in the radial direction. The surfaces of the activated carbon ring bo...

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Abstract

The invention discloses a nanometer smoke exhauster capable of automatically decomposing smoke, which comprises a housing (1) and a flue (2), wherein the flue (2) is arranged upwards at the center of the inner cavity of the housing (1) and is sheathed with an active carbon ring (4); an active carbon column (3) is arranged ina smoke inlet of the flue (2); and honeycomb-like holes (6) are formed on the active carbon column (3) and the active carbon ring (4). A modified nanometer cadmium sulfide coating is applied on the active carbon column (3), the active carbon ring (4) and the inner cavity of the housing (1). The coating can automatically decompose the smoke into water and carbon dioxide. By changing the conventional oil-cleaning means and clues, the nanometer smoke exhauster can eliminate oil radically, and has the advantages of simple structure, less investment, low failure rate, and convenient maintenance.

Description

technical field [0001] The invention relates to a kitchen utensil, in particular to a nano range hood with automatically decomposing lampblack. Background technique [0002] Various traditional range hoods, including nano-range range hoods, have not been able to reach the technical level that can fundamentally eliminate oil fume pollution, that is, they cannot completely and completely decompose oil fumes into water and carbon dioxide, so they have been seriously affecting the people. The quality of life, especially the health of kitchen workers, even constitutes a long-term threat and harm, which is not conducive to the survival and progress of human beings, and is not conducive to the harmony and development of society. At present, the oil discharge methods of the range hood can be roughly divided into two types: one is to collect the oil mist, or to treat the surface of the air-introduced blade with fluorine so that it does not stick to oil, and then spray water to clean ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
Inventor 曾庆琳辛湘杰李元凌傅峥
Owner 曾庆琳
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