CN103216868A - Range hood channel - Google Patents
Range hood channel Download PDFInfo
- Publication number
- CN103216868A CN103216868A CN2013101759293A CN201310175929A CN103216868A CN 103216868 A CN103216868 A CN 103216868A CN 2013101759293 A CN2013101759293 A CN 2013101759293A CN 201310175929 A CN201310175929 A CN 201310175929A CN 103216868 A CN103216868 A CN 103216868A
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- smoke
- fan
- oil smoke
- channel
- blower fan
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Abstract
The invention discloses a range hood channel which comprises an oil smoke channel and a fan, wherein the tail end of the oil smoke channel is connected with the fan, a smoke pumping pipe is communicated in the oil smoke channel, the lower end of the smoke pumping pipe is connected with a smoke pumping cover, the included angle between the smoke pumping pipe and the oil smoke channel is 45 degrees, and the fan is installed on the outer side of a wall body. The range hood channel disclosed by the invention has the advantages that the defects of the prior art are overcame, the structure design is reasonable, the jet-flow principle is utilized, the fan blows air in the smoke pumping pipeline, so that air current is formed in the smoke pumping pipeline, and negative pressure is formed in the smoke pumping pipe, so as to enable oil smoke gas in a kitchen to be discharged; the fan is installed outside the wall body so as to be convenient to install and dismantle, and blades of the fan can not be affixed with oil smoke particles, so that the blades of the fan do not need to be cleaned; and as the fan is placed outdoors, the structure of the kitchen can be simple and changeable.
Description
Technical field
The present invention relates to kitchen smoke eliminating equipment technical field, specifically belong to a kind of lampblack absorber passage.
Background technology
Smoke exhaust ventilator is a kind of household electrical appliance indispensable in the every household kitchen, and major function is to siphon away oil smoke, also keeps good environment of clear air to the kitchen.But the induced-draught fan of existing lampblack absorber is arranged in the smoking pipeline, is installed on the body of wall of kitchen, and blower fan is meeting attaching oil smoke particle when taking oil smoke away, is not easy to clean, and the dismounting difficulty is bigger, and noise is very big.
Summary of the invention
The purpose of this invention is to provide a kind of lampblack absorber passage, the deficiencies in the prior art have been overcome, project organization is reasonable, utilizes jet current principle, and blower fan blows air in the smoking pipeline, make one of the interior formation of smoking pipeline distinguished and admirable, allow form a negative pressure in the smoke extracting tube, soot gas in the kitchen is discharged, blower fan is arranged at body of wall and is convenient to installing/dismounting outward, impeller of blower can not be stained with smoke particle, therefore need not clean.Because blower fan places outdoor, so the structure in the kitchen just can be simply changeable.
The technical scheme that invention is adopted is as follows:
A kind of lampblack absorber passage comprises oil smoke passage and blower fan, and described oil smoke channel end connects blower fan, is communicated with smoke extracting tube in the oil smoke passage, and the smoke extracting tube lower end connects smoking cover, and angle is 45 degree between smoke extracting tube and the oil smoke passage, and blower fan is installed on wall outer side.
Be connected by bellows between described smoke extracting tube and the smoking cover.
Compared with the prior art, beneficial effect of the present invention is as follows:
Blower fan of the present invention blows air in the smoking pipeline, make form in the smoking pipeline one distinguished and admirable, allow form a negative pressure in the smoke extracting tube, soot gas in the kitchen is discharged, blower fan is arranged at body of wall and is convenient to installing/dismounting outward, and impeller of blower can not be stained with smoke particle, therefore need not clean.Because blower fan places outdoor, so the structure in the kitchen just can be simply changeable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of lampblack absorber passage, comprise oil smoke passage 1 and blower fan 2, the oil smoke passage 1 terminal blower fan 2 that connects, be communicated with smoke extracting tube 3 in the oil smoke passage 1, smoke extracting tube 3 lower ends connect smoking cover 4, and angle is 45 degree between logical 1 road of smoke extracting tube 3 and oil smoke, blower fan 2 is installed on body of wall 5 outsides, is connected by bellows 6 between smoke extracting tube 3 and the smoking cover 4.Blower fan blows air in the smoking pipeline, make form in the smoking pipeline one distinguished and admirable, allow form a negative pressure in the smoke extracting tube, soot gas in the kitchen is discharged, blower fan is arranged at body of wall and is convenient to installing/dismounting outward, impeller of blower can not be stained with smoke particle.
Claims (2)
1. a lampblack absorber passage comprises oil smoke passage and blower fan, it is characterized in that: described oil smoke channel end connects blower fan, be communicated with smoke extracting tube in the oil smoke passage, the smoke extracting tube lower end connects smoking cover, and angle is 45 degree between smoke extracting tube and the oil smoke passage, and blower fan is installed on wall outer side.
2. a kind of lampblack absorber passage according to claim 1 is characterized in that: be connected by bellows between described smoke extracting tube and the smoking cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101759293A CN103216868A (en) | 2013-05-11 | 2013-05-11 | Range hood channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101759293A CN103216868A (en) | 2013-05-11 | 2013-05-11 | Range hood channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103216868A true CN103216868A (en) | 2013-07-24 |
Family
ID=48814888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101759293A Pending CN103216868A (en) | 2013-05-11 | 2013-05-11 | Range hood channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103216868A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528108A (en) * | 2013-11-04 | 2014-01-22 | 梁海铭 | High-speed air flow negative pressure generating row-between-type fume suction method and mechanism |
| CN105546563A (en) * | 2014-11-03 | 2016-05-04 | 上海机电工程研究所 | Rigidity-flexibility-combined smoke-discharging and cornering device of range hood |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352854Y (en) * | 1998-10-09 | 1999-12-08 | 赵华源 | Cooking fume remover |
| CN2542955Y (en) * | 2001-12-03 | 2003-04-02 | 阮前程 | Moving hood split pollutionless kitchen ventilator |
| CN2553280Y (en) * | 2002-06-14 | 2003-05-28 | 杨春明 | Jet-flow negative pressure kitchen ventilator |
| CN2893486Y (en) * | 2006-03-14 | 2007-04-25 | 卞勇 | Separating negative pressure kitchen fumes exhauster |
| CN101046307A (en) * | 2006-11-03 | 2007-10-03 | 侯印 | Blowing and sucking kitchen ventilator |
| US20090199844A1 (en) * | 2000-01-10 | 2009-08-13 | Oy Halton Group Ltd. | Exhaust hood with air curtain |
| CN203258711U (en) * | 2013-05-11 | 2013-10-30 | 刘立新 | Range hood channel |
-
2013
- 2013-05-11 CN CN2013101759293A patent/CN103216868A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352854Y (en) * | 1998-10-09 | 1999-12-08 | 赵华源 | Cooking fume remover |
| US20090199844A1 (en) * | 2000-01-10 | 2009-08-13 | Oy Halton Group Ltd. | Exhaust hood with air curtain |
| CN2542955Y (en) * | 2001-12-03 | 2003-04-02 | 阮前程 | Moving hood split pollutionless kitchen ventilator |
| CN2553280Y (en) * | 2002-06-14 | 2003-05-28 | 杨春明 | Jet-flow negative pressure kitchen ventilator |
| CN2893486Y (en) * | 2006-03-14 | 2007-04-25 | 卞勇 | Separating negative pressure kitchen fumes exhauster |
| CN101046307A (en) * | 2006-11-03 | 2007-10-03 | 侯印 | Blowing and sucking kitchen ventilator |
| CN203258711U (en) * | 2013-05-11 | 2013-10-30 | 刘立新 | Range hood channel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528108A (en) * | 2013-11-04 | 2014-01-22 | 梁海铭 | High-speed air flow negative pressure generating row-between-type fume suction method and mechanism |
| CN105546563A (en) * | 2014-11-03 | 2016-05-04 | 上海机电工程研究所 | Rigidity-flexibility-combined smoke-discharging and cornering device of range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130724 |