CN209131147U - A kind of heat conducting oil boiler heat recovery apparatus - Google Patents
A kind of heat conducting oil boiler heat recovery apparatus Download PDFInfo
- Publication number
- CN209131147U CN209131147U CN201821915801.0U CN201821915801U CN209131147U CN 209131147 U CN209131147 U CN 209131147U CN 201821915801 U CN201821915801 U CN 201821915801U CN 209131147 U CN209131147 U CN 209131147U
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- CN
- China
- Prior art keywords
- smoke
- guiding tube
- oil
- tube
- smoke guiding
- 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 discloses a kind of heat conducting oil boiler heat recovery apparatuses, are related to energy recovery technical field.The utility model includes the first smoke guiding tube, and the first smoke guiding tube is internally provided with oil conducting tube；Oil conducting tube is internally provided with the second smoke guiding tube；Oil conducting tube inner wall and the second equal array of smoke guiding tube outer wall are equipped with interlaced baffle；First smoke guiding tube top is communicated with the first pipe；Second smoke guiding tube bottom end is communicated with the first smoke-intake pipe；First smoke-intake pipe one end sequentially passes through oil conducting tube and the first smoke guiding tube；First smoke-intake pipe one end is communicated with smoke guide pipe；Smoke guide pipe one end is connected to the first pipe.The structure design that the utility model passes through the first smoke guiding tube, oil conducting tube, the second smoke guiding tube and smoke guide pipe；So that high-temperature flue gas is exchanged heat respectively on the outside of oil conducting tube with inside low temperature conduction oil, effectively residual heat from boiler fume is recycled, reduces the loss of the heating time of conduction oil and fuel in boiler.
Description
Technical field
The utility model belongs to energy recovery technical field, more particularly to a kind of heat conducting oil boiler heat recovery apparatus.
Background technique
Heat conducting oil boiler is a kind of using organic heat carrier i.e. conduction oil as the special boiler of working media, passes through fuel combustion
The high-temperature flue gas of generation heats conduction oil, and conduction oil provides required heat for heating equipment after increasing temperature.
When the flue gas generated after heat conducting oil boiler fuel combustion is discharged through chimney, temperature is generally at 170 DEG C or so, and some is very
Up to 300 DEG C, high-temperature flue gas direct emission causes that a large amount of heat energy loss is serious, and utilization rate is low, and being mingled in flue gas
A large amount of dust particles, direct emission can cause serious pollution to environment.
Utility model content
The purpose of this utility model is to provide a kind of heat conducting oil boiler heat recovery apparatuses, solve existing high-temperature flue gas
Direct emission, heat energy loss is serious, the low problem of utilization rate.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of heat conducting oil boiler heat recovery apparatus, including the first smoke guiding tube, in first smoke guiding tube
Portion is provided with oil conducting tube；The first helical baffle is fixed between the first smoke guiding tube inner wall and Oil Guide drum outer wall；The Oil Guide
Cylinder is internally provided with the second smoke guiding tube；The oil conducting tube inner wall and the second equal array of smoke guiding tube outer wall are equipped with interlaced gear
Plate；The second smoke guiding tube inner wall is fixed with the second helical baffle；First smoke guiding tube top is communicated with the first pipe；Institute
It states the second smoke guiding tube bottom end and is communicated with the first smoke-intake pipe；First smoke-intake pipe one end sequentially passes through oil conducting tube and first and leads cigarette
Cylinder；First smoke-intake pipe one end is communicated with smoke guide pipe；Described smoke guide pipe one end is connected to the first pipe.
Further, the oil conducting tube top is communicated with oil inlet pipe；The oil conducting tube bottom end is communicated with flowline；It is described go out
The first smoke guiding tube is run through in oil pipe one end.
Further, the first smoke guiding tube week side is communicated with the second smoke-intake pipe；The first smoke guiding tube inner wall with lead
Filter screen is fixed between oily drum outer wall；The filter screen is between the first helical baffle and the second smoke-intake pipe.
Further, first smoke guiding tube bottom end is communicated with dust flue；The dust flue week, side was provided with valve.
Further, the second pipe is communicated at the top of second smoke guiding tube；Second pipe one end, which is run through, leads
Oily cylinder.
The utility model has the following beneficial effects:
1, the utility model is designed by the structure of the first smoke guiding tube, oil conducting tube and the second smoke guiding tube；Make high-temperature flue gas point
It does not exchange heat on the outside of oil conducting tube with inside low temperature conduction oil, effectively residual heat from boiler fume is recycled, reduces pot
The loss of the heating time of conduction oil and fuel in furnace, while the baffle of interlaced setting can carry out the flow velocity of conduction oil
Slow down, promotes the exchange efficiency of flue gas and conduction oil.
2, the utility model is by being provided with filter screen between the first helical baffle and the second smoke-intake pipe, in flue gas
Dust particles are filtered collection, reduce dust particles pollution on the environment, environmental benefit with higher and economy
Benefit.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of heat conducting oil boiler heat recovery apparatus of the utility model；
Fig. 2 is a kind of cut-away view of heat conducting oil boiler heat recovery apparatus；
In attached drawing, parts list represented by the reference numerals are as follows:
The first smoke guiding tube of 1-, 2- oil conducting tube, the first helical baffle of 3-, the second smoke guiding tube of 4-, 5- baffle, the second spiral of 6- every
Plate, the first pipe of 7-, the first smoke-intake pipe of 8-, 9- smoke guide pipe, 10- oil inlet pipe, 11- flowline, the second smoke-intake pipe of 12-, 13- mistake
Strainer, 14- dust flue, 15- valve, the second pipe of 16-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please referring to shown in Fig. 1-2, the utility model is a kind of heat conducting oil boiler heat recovery apparatus, including the first smoke guiding tube 1,
First smoke guiding tube 1 is internally provided with oil conducting tube 2；Be fixed between 2 outer wall of first smoke guiding tube, 1 inner wall and oil conducting tube the first spiral every
Plate 3；Oil conducting tube 2 is internally provided with the second smoke guiding tube 4；2 inner wall of oil conducting tube and the equal array of 4 outer wall of the second smoke guiding tube, which are equipped with, mutually to be handed over
Wrong baffle 5；Second smoke guiding tube, 4 inner wall is fixed with the second helical baffle 6；First smoke guiding tube, 1 top is communicated with the first pipe
7；Second smoke guiding tube, 4 bottom end is communicated with the first smoke-intake pipe 8；First smoke-intake pipe, 8 one end sequentially passes through oil conducting tube 2 and the first smoke guiding tube
1；First smoke-intake pipe, 8 one end is communicated with smoke guide pipe 9；9 one end of smoke guide pipe is connected to the first pipe 7.
Wherein, 2 top of oil conducting tube is communicated with oil inlet pipe 10；2 bottom end of oil conducting tube is communicated with flowline 11；11 one end of flowline
Through the first smoke guiding tube 1；Flowline one end 11 is connected to the oil inlet of heat conducting oil boiler.
Wherein, 1 week side of the first smoke guiding tube is communicated with the second smoke-intake pipe 12；Second smoke-intake pipe 12 goes out with heat conducting oil boiler
Mouth connection；Filter screen 13 is fixed between 2 outer wall of first smoke guiding tube, 1 inner wall and oil conducting tube；Filter screen 13 be located at the first spiral every
Between plate 3 and the second smoke-intake pipe 12.
Wherein, 1 bottom end of the first smoke guiding tube is communicated with dust flue 14；14 weeks sides of dust flue are provided with valve 15.
Wherein, the second pipe 16 is communicated at the top of the second smoke guiding tube 4；Oil conducting tube 2 is run through in second pipe, 16 one end.
One concrete application of the present embodiment are as follows: be connected to flowline 11 with the oil inlet of heat conducting oil boiler, second into cigarette
Pipe 12 is connected to the outlet flue of heat conducting oil boiler；Low temperature conduction oil is transported in 2 from 10, it is right by interlaced baffle 5
The flow velocity of conduction oil is slowed down, and high-temperature flue gas enters in the first smoke guiding tube 1 from the second smoke-intake pipe 12, and filter screen 13 is to high temperature cigarette
Dust in gas is filtered.Dust is dropped through the discharge of dust flue 14, while high-temperature flue gas passes sequentially through the first helical baffle
6, smoke guide pipe 9 and the second helical baffle 6 and the low temperature conduction oil of 2 inner side and outer side of oil conducting tube exchange heat, and go out by second
Smoke pipe 16 is discharged.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of heat conducting oil boiler heat recovery apparatus, including the first smoke guiding tube (1), it is characterised in that:
First smoke guiding tube (1) is internally provided with oil conducting tube (2)；First smoke guiding tube (1) inner wall and oil conducting tube (2) outer wall
Between be fixed with the first helical baffle (3)；The oil conducting tube (2) is internally provided with the second smoke guiding tube (4)；The oil conducting tube (2)
Inner wall and the equal array of the second smoke guiding tube (4) outer wall are equipped with interlaced baffle (5)；Second smoke guiding tube (4) inner wall is fixed
There are the second helical baffle (6)；First smoke guiding tube (1) top is communicated with the first pipe (7)；Second smoke guiding tube (4)
Bottom end is communicated with the first smoke-intake pipe (8)；Described first smoke-intake pipe (8) one end sequentially passes through oil conducting tube (2) and the first smoke guiding tube
(1)；Described first smoke-intake pipe (8) one end is communicated with smoke guide pipe (9)；Described smoke guide pipe (9) one end and the first pipe (7) are even
It is logical.
2. a kind of heat conducting oil boiler heat recovery apparatus according to claim 1, which is characterized in that oil conducting tube (2) top
End is communicated with oil inlet pipe (10)；Oil conducting tube (2) bottom end is communicated with flowline (11)；Described flowline (11) one end is through the
One smoke guiding tube (1).
3. a kind of heat conducting oil boiler heat recovery apparatus according to claim 1, which is characterized in that first smoke guiding tube
(1) all sides are communicated with the second smoke-intake pipe (12)；It was fixed between first smoke guiding tube (1) inner wall and oil conducting tube (2) outer wall
Strainer (13)；The filter screen (13) is between the first helical baffle (3) and the second smoke-intake pipe (12).
4. a kind of heat conducting oil boiler heat recovery apparatus according to claim 1, which is characterized in that first smoke guiding tube
(1) bottom end is communicated with dust flue (14)；The all sides of the dust flue (14) are provided with valve (15).
5. a kind of heat conducting oil boiler heat recovery apparatus according to claim 1, which is characterized in that second smoke guiding tube
(4) top is communicated with the second pipe (16)；Oil conducting tube (2) are run through in described second pipe (16) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821915801.0U CN209131147U (en) | 2018-11-21 | 2018-11-21 | A kind of heat conducting oil boiler heat recovery apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821915801.0U CN209131147U (en) | 2018-11-21 | 2018-11-21 | A kind of heat conducting oil boiler heat recovery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131147U true CN209131147U (en) | 2019-07-19 |
Family
ID=67246002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821915801.0U Expired - Fee Related CN209131147U (en) | 2018-11-21 | 2018-11-21 | A kind of heat conducting oil boiler heat recovery apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131147U (en) |
-
2018
- 2018-11-21 CN CN201821915801.0U patent/CN209131147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20211121 |