CN201351924Y - Rotatable chimney - Google Patents
Rotatable chimney Download PDFInfo
- Publication number
- CN201351924Y CN201351924Y CNU2009200174313U CN200920017431U CN201351924Y CN 201351924 Y CN201351924 Y CN 201351924Y CN U2009200174313 U CNU2009200174313 U CN U2009200174313U CN 200920017431 U CN200920017431 U CN 200920017431U CN 201351924 Y CN201351924 Y CN 201351924Y
- Authority
- CN
- China
- Prior art keywords
- chimney
- wind
- rotatable
- stack nozzle
- bearing
- 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
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- Wind Motors (AREA)
Abstract
The utility model discloses a rotatable chimney, which mainly solves the problem that wind and snow can easily enter a common stack nozzle. The rotatable chimney is composed of a chimney, a bearing and a wind vane, wherein the upper section and the lower section of the chimney are connected through the bearing for enabling the stack nozzle to rotate along wind, the wind vane is arranged on the upper portion of the stack nozzle of the chimney, and can distinguish the direction of wind, the stack nozzle is opposite to the wind direction, which can prevent wind and snow entering the stack nozzle, enables coal to fully burn, and is safe and hygienic and the rotatable chimney has simple structure, and is convenient and practical.
Description
Technical field
The utility model relates to a kind of life staying idle at home articles for use, particularly a kind of rotatable chimney.
Background technology
In the winter of cold, most families all burn coal and heat, and natural chimney is not from, but our used at ordinary times chimney, whenever blowing or during sleety weather, wind and snow can enter throat, coal can not fully be burnt, and causes CO to poison easily.
The utility model content
The purpose of this utility model is to provide a kind of rotatable chimney, and it is provided with wind vane, and its throat is rotation direction with the wind, makes throat back to wind direction, avoids wind and snow to enter throat.
The technical scheme in the invention for solving the technical problem is: the rotatable chimney of this kind, comprise chimney, and it is characterized in that the joint of going up of chimney is connected by bearing with saving down, last joint is provided with wind vane.
The beneficial effects of the utility model are: the rotatable chimney of this kind, prevent that effectively wind and snow from entering throat, and coal is fully burned, safety and sanitation, the utility model is simple in structure, and is convenient and practical.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Among the figure: 1 wind vane, 2 chimneys, 3 bearings.
The specific embodiment
As shown in Figure 1.A kind of rotatable chimney comprises: wind vane 1, chimney 2 and bearing 3.Going up joint and saving down of described chimney is to be coupled together by bearing 3, and joint is provided with wind vane 1 on chimney.Blow and during sleety weather, wind vane 1 can pick out wind direction when running into, promptly rotatable throat makes throat back to wind direction, has effectively avoided wind and snow to enter throat, and coal is fully burned, safety and sanitation, and the utility model is simple in structure, and is convenient and practical.
Claims (1)
1, a kind of rotatable chimney comprises chimney, it is characterized in that, the joint of going up of chimney is connected by bearing with saving down, and last joint is provided with wind vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200174313U CN201351924Y (en) | 2009-01-06 | 2009-01-06 | Rotatable chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200174313U CN201351924Y (en) | 2009-01-06 | 2009-01-06 | Rotatable chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201351924Y true CN201351924Y (en) | 2009-11-25 |
Family
ID=41375312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200174313U Expired - Fee Related CN201351924Y (en) | 2009-01-06 | 2009-01-06 | Rotatable chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201351924Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759281A (en) * | 2014-01-26 | 2014-04-30 | 山东省科学院能源研究所 | Natural induced air smoke exhaust device capable of being adaptive to wind direction and adjusting resistance in linkage mode |
| CN106765241A (en) * | 2017-03-31 | 2017-05-31 | 陕西科技大学 | Anti- CO poisoning rotating chimney heads based on flow velocity differential pressure |
-
2009
- 2009-01-06 CN CNU2009200174313U patent/CN201351924Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759281A (en) * | 2014-01-26 | 2014-04-30 | 山东省科学院能源研究所 | Natural induced air smoke exhaust device capable of being adaptive to wind direction and adjusting resistance in linkage mode |
| CN103759281B (en) * | 2014-01-26 | 2015-10-28 | 山东省科学院能源研究所 | Self adaptation wind direction and can link and regulate the natural induced draft fume extractor of resistance |
| CN106765241A (en) * | 2017-03-31 | 2017-05-31 | 陕西科技大学 | Anti- CO poisoning rotating chimney heads based on flow velocity differential pressure |
| CN106765241B (en) * | 2017-03-31 | 2018-11-30 | 陕西科技大学 | Anti- CO poisoning rotating chimney head based on flow velocity differential pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20110106 |