CN2289157Y - Inducing ventilating cooking fume exhauster - Google Patents
Inducing ventilating cooking fume exhauster Download PDFInfo
- Publication number
- CN2289157Y CN2289157Y CN 96245499 CN96245499U CN2289157Y CN 2289157 Y CN2289157 Y CN 2289157Y CN 96245499 CN96245499 CN 96245499 CN 96245499 U CN96245499 U CN 96245499U CN 2289157 Y CN2289157 Y CN 2289157Y
- Authority
- CN
- China
- Prior art keywords
- motor
- inducing
- utility
- model
- chimney
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides an inducing ventilating cooking fume exhauster which is manufactured by adopting a principle of air mechanics regarding induction ventilation. The utility model is characterized in that the outer side of the wall of a chimney is provided with an electric fan, oil fume is out of touch with a motor and blades in the process of the oil fume being exhausted from indoors to outdoors, and thus, the effect of pumping the oil fume can be realized and the motor and the blades can not be polluted. The utility model does not have to be cleaned, and thus, the worry of cleaning the motor, the blades, etc. by users can be relieved.
Description
The utility model relates to a kind of smoke exhaust ventilator that utilizes aeromechanics about the manufacturing of induced draught principle.Particularly a kind of oil smoke that makes does not contact motor and flabellum in the process outdoor by indoor discharge, can play the induced draught formula smoke exhaust ventilator that devices such as motor and flabellum are not polluted in lampblack-pumped effect again.
The smoke exhaust ventilator of being sold is to utilize the exhausting of electric fan to reach the smoke pumping purpose in the market.This kind smoke exhaust ventilator in the course of the work, devices such as motor and flabellum have been stained with greasy dirt, have reduced operating efficiency, even shut down and can not work, and must regularly clean, and bring very big worry to the user.
Task of the present utility model is that a kind of smoke exhaust ventilator that utilizes aeromechanics about the manufacturing of induced draught principle will be provided, and it can reach the purpose of smoke pumping, does not pollute devices such as motor and flabellum again.Needn't clean, remove the worry that the user cleans devices such as motor and flabellums.
Task of the present utility model is finished as follows, an electric fan is installed in the outside at the oil smoke conduit wall, a nozzle is installed in the place ahead at the electric fan air outlet, under the effect of nozzle, cause vacuum around making nozzle, form a vacuum chamber, induce the below air to rise, play lampblack-pumped effect.
Be described in further detail below in conjunction with the action principle of accompanying drawing induced draught formula smoke exhaust ventilator.
After electric fan (1) starts, the formed wind that is sprayed at a high speed by nozzle (2) enters chimney (3), around nozzle, cause vacuum this moment, forming vacuum chamber induces oil smoke to enter oil smoke cover (5), and mix mutually in chimney (3) by the wind that chimney (4) enters the ejection of vacuum chamber and nozzle, discharge flue then.
Inboard, edge around Cooker hood (5) below is provided with oleophobic groove (6), and chimney (4) and the formed oil of Cooker hood (5) inwall can flow into oleophobic groove (6).In the oleophobic groove (6) oil-Absorbing Sheets are housed or sponge can regularly replace.
Claims (1)
- A kind of induced draught formula smoke exhaust ventilator is characterized in that the air outlet of electric fan (1) is installed nozzle (2), and nozzle (2) outside connects chimney (3), in chimney (3) below, nozzle (2) the place ahead the chimney (4) that is connected with Cooker hood (5) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96245499 CN2289157Y (en) | 1996-11-07 | 1996-11-07 | Inducing ventilating cooking fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96245499 CN2289157Y (en) | 1996-11-07 | 1996-11-07 | Inducing ventilating cooking fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289157Y true CN2289157Y (en) | 1998-08-26 |
Family
ID=33918532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96245499 Expired - Fee Related CN2289157Y (en) | 1996-11-07 | 1996-11-07 | Inducing ventilating cooking fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289157Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328553C (en) * | 2002-12-17 | 2007-07-25 | 北京新安特风机有限公司 | Induced fan |
| CN108758755A (en) * | 2018-09-09 | 2018-11-06 | 王亮 | A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine |
-
1996
- 1996-11-07 CN CN 96245499 patent/CN2289157Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328553C (en) * | 2002-12-17 | 2007-07-25 | 北京新安特风机有限公司 | Induced fan |
| CN108758755A (en) * | 2018-09-09 | 2018-11-06 | 王亮 | A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |