CN202835402U - Flue damper structure - Google Patents
Flue damper structure Download PDFInfo
- Publication number
- CN202835402U CN202835402U CN 201220218007 CN201220218007U CN202835402U CN 202835402 U CN202835402 U CN 202835402U CN 201220218007 CN201220218007 CN 201220218007 CN 201220218007 U CN201220218007 U CN 201220218007U CN 202835402 U CN202835402 U CN 202835402U
- Authority
- CN
- China
- Prior art keywords
- flue
- factory building
- heater
- furnace body
- shutter
- 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
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Abstract
The utility model provides a flue damper structure which comprises a factory building flue which is used for being connected with a furnace body flue. Two connecting inlets are arranged in the factory building flue and are converged to form one way to an exhaust port. A set of induced draft fans is installed on the position where the two connecting inlets are converged. A set of furnace body flue damper with an adjustable open angle is installed at the outer end of the furnace body flue. A set of furnace body flue damper with an adjustable open angle is also installed on the position of the connecting inlets of the factory building flue. The flue damper structure has the advantages that due to adoption of the technical scheme, the furnace body or a device can be communicated with the factory building flue wherever the furnace body or the device is moved in a factory building, and therefore exhaust gas generated in the production process can be discharged smoothly, and the flues are convenient to change and connect.
Description
Technical field
The utility model belongs to flue servicing unit technical field, especially relates to a kind of flue shutter structure.
Background technology
The industrial equipment of furnace binding that comprises generally all need connect flue, is used for combustion gas.In the prior art, flue is to adopt flange and body of heater or equipment connection substantially, is passing through bolted.
But on the body of heater or equipment that said structure is only applicable to fix, for movably body of heater or equipment, each dismounting flue is just very inconvenient.
Summary of the invention
For defects, the purpose of this utility model provides a kind of movably flue shutter structure, makes body of heater or equipment no matter move to any position in factory building, can communicate with the factory building flue, the waste gas that produces in the production process can be discharged smoothly, and the flue change is easy to connect.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of flue shutter structure comprises for the factory building flue that connects the body of heater flue, and described factory building flue is provided with two and connects entrance, and described two connection entrances pool a-road-through to exhaust outlet, and its position, place of converging is equipped with a cover air-introduced machine; The outer end of described body of heater flue is equipped with the adjustable body of heater flue shutter of a cover opening angle, and the connection porch of factory building flue also is equipped with the adjustable factory building flue shutter of a cover opening angle.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, no matter body of heater or equipment move to any position in factory building, can communicate with the factory building flue, the waste gas that produces in the production process can be discharged smoothly, and the flue change is easy to connect.
Description of drawings
Fig. 1 is part-structure schematic diagram of the present utility model.
Among the figure:
1, factory building flue 2, converge the place 3, air-introduced machine
4, body of heater flue 5, body of heater flue shutter 6, factory building flue shutter
The specific embodiment
As shown in Figure 1, a kind of flue shutter structure of the utility model comprises for the factory building flue 1 that connects body of heater flue 4, and described factory building flue 1 is provided with two and connects entrance, described two connection entrances pool a-road-through to exhaust outlet, and the position at its place of converging 2 is equipped with a cover air-introduced machine 3; The outer end of described body of heater flue 4 is equipped with the adjustable body of heater flue shutter 5 of a cover opening angle, and the connection porch of described factory building flue 1 also is equipped with the adjustable factory building flue shutter 6 of a cover opening angle.
The course of work of this example: discharge factory building after two connection entrances of described factory building flue 1 are aggregated into one, the air-introduced machine 3 that install 2 position at the place of converging is used for drawing flue gas; After body of heater or equipment put in place, body of heater flue shutter 5 and factory building flue shutter 6 were all opened, and starting air-introduced machine 3 will be drained after will entering flue gas sucking-off in the stove; When needs with body of heater or equipment moving during to next position, close body of heater flue shutter 5 and factory building flue shutter 6 rear mobile body of heater or equipment, put in place rear furnace body flue shutter 5 and factory building flue shutter 6 of body of heater or equipment opened again, because the angle that body of heater flue shutter 5 and factory building flue shutter 6 are opened is adjustable, reached the effect of energy savings thereby so just can effectively control capacity simultaneously.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. flue shutter structure, comprise for the factory building flue (1) that connects body of heater flue (4), it is characterized in that: described factory building flue (1) is provided with two and connects entrance, described two connection entrances pool a-road-through to exhaust outlet, and the position of its place of converging (2) is equipped with a cover air-introduced machine (3); The outer end of described body of heater flue (4) is equipped with a cover adjustable body of heater flue shutter of opening angle (5), and the connection porch of described factory building flue (1) also is equipped with a cover adjustable factory building flue shutter of opening angle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218007 CN202835402U (en) | 2012-05-15 | 2012-05-15 | Flue damper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218007 CN202835402U (en) | 2012-05-15 | 2012-05-15 | Flue damper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835402U true CN202835402U (en) | 2013-03-27 |
Family
ID=47947096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220218007 Expired - Fee Related CN202835402U (en) | 2012-05-15 | 2012-05-15 | Flue damper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807027A (en) * | 2014-01-28 | 2015-07-29 | 北京华晟环能科技有限公司 | Flue-type exhaust heat recovery system |
-
2012
- 2012-05-15 CN CN 201220218007 patent/CN202835402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807027A (en) * | 2014-01-28 | 2015-07-29 | 北京华晟环能科技有限公司 | Flue-type exhaust heat recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |