CN209263070U - A kind of boiler exhaust gas recyclable device - Google Patents
A kind of boiler exhaust gas recyclable device Download PDFInfo
- Publication number
- CN209263070U CN209263070U CN201821976679.8U CN201821976679U CN209263070U CN 209263070 U CN209263070 U CN 209263070U CN 201821976679 U CN201821976679 U CN 201821976679U CN 209263070 U CN209263070 U CN 209263070U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- desulfurizing tower
- air inlet
- blower
- exhaust gas
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Chimneys And Flues (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of boiler exhaust gas recyclable devices, including boiler, desulfurizing tower, first blower, second blower, first heat exchanger and second heat exchanger, the outlet flue of boiler and the air inlet of desulfurizing tower connect, the gas outlet of desulfurizing tower is connect with the air inlet of first heat exchanger and second heat exchanger respectively by connecting tube, the first blower is provided in connecting tube between the gas outlet of desulfurizing tower and the air inlet of first heat exchanger, the second blower is provided in connecting tube between the gas outlet of desulfurizing tower and the air inlet of second heat exchanger, the gas outlet of first heat exchanger and second heat exchanger is connected by the air inlet of connecting tube and desulfurizing tower；By boiler exhaust gas into after crossing desulfurizing tower, the exchange of heat exchanger air inlet heat is entered after harmful substance in tail gas is removed, heat exchange can be to the drying course in dyeing process, water can also be heated, to improve the utilization rate of energy, and reduce the production cost of enterprise.
Description
Technical field
The utility model relates to dyeing apparatus technical field, in particular to a kind of boiler exhaust gas recyclable device.
Background technique
It needs to heat in water in dyeing, hot water is used in dyeing process, and to the pot of water heating
The tail gas direct emission that furnace generates, causes the waste of the energy in this way, and makes that increased production cost, therefore develops a kind of energy
The enough equipment for recycling boiler exhaust gas is particularly significant.
Utility model content
The technical problem to be solved by the present invention is to provide the boiler exhaust gas that a kind of boiler exhaust gas recycles to recycle dress
It sets.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows: a kind of boiler exhaust gas recyclable device, including
Boiler, desulfurizing tower, the first blower, the second blower, first heat exchanger and second heat exchanger, the outlet flue and desulfurizing tower of boiler
Air inlet connection, the gas outlet of desulfurizing tower passes through the connecting tube air inlet with first heat exchanger and second heat exchanger respectively
It connects, is provided with the first blower, desulfurizing tower in the connecting tube between the gas outlet of desulfurizing tower and the air inlet of first heat exchanger
Gas outlet and second heat exchanger air inlet between connecting tube on be provided with the second blower, first heat exchanger and second
The gas outlet of heat exchanger is connected by the air inlet of connecting tube and desulfurizing tower.
Embodiment as one preferred, desulfurizing tower include shell, and desulfurization chamber is provided in shell, and desulfurization is intracavitary to be provided with
Flap.
Embodiment as one preferred, the air inlet position of desulfurizing tower be provided with for by flue gas less than in desulfurization chamber
Uniform board.
Embodiment as one preferred, first heat exchanger are internally provided with heat exchanger tube or cooling fin.
Embodiment as one preferred, second heat exchanger are internally provided with heat exchanger tube or cooling fin.
What the utility model obtained by adopting the above technical scheme has the beneficial effect that by boiler exhaust gas into after crossing desulfurizing tower, will
Harmful substance in tail gas enters the exchange of heat exchanger air inlet heat after being removed, heat exchange can be to dyeing process
In drying course, water can also be heated, to improve the utilization rate of energy, and reduce being produced into for enterprise
This.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- boiler；2- desulfurizing tower；The first blower of 3-；The second blower of 4-；5- first heat exchanger；The second heat of 6- is handed over
Parallel operation；7- uniform board.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
The utility model is further described in conjunction with attached drawing, person of ordinary skill in the field is made preferably to have a try this reality
With a kind of novel, 1 device for recovering tail gas of boiler of the utility model embodiment, including boiler 1, desulfurizing tower 2, the first blower 3, second
The outlet flue of blower 4, first heat exchanger 5 and second heat exchanger 6, boiler 1 is connect with the air inlet of desulfurizing tower 2, desulfurizing tower 2
Gas outlet connect with the air inlet of first heat exchanger 5 and second heat exchanger 6 respectively by connecting tube, desulfurizing tower 2 out
It is provided with the first blower 3 in connecting tube between port and the air inlet of first heat exchanger 5, the gas outlet of desulfurizing tower 2 and the
The second blower 4, first heat exchanger 5 and second heat exchanger 6 are provided in connecting tube between the air inlet of two heat exchangers 6
Gas outlet connect with the air inlet of desulfurizing tower 2 by connecting tube.
The utility model embodiment desulfurizing tower 2 includes shell, is provided with desulfurization chamber in shell, desulfurization is intracavitary to be provided with deceleration
Plate；The air inlet position of desulfurizing tower 2 be provided with for by flue gas less than the uniform board 7 in desulfurization chamber；In first heat exchanger 5
Portion is provided with heat exchanger tube or cooling fin；Second heat exchanger 6 is internally provided with heat exchanger tube or cooling fin.
The utility model embodiment by 1 tail gas of boiler into cross desulfurizing tower 2 after, after the harmful substance in tail gas is removed
Enter heat exchanger air inlet heat exchange, the heat exchange can to the drying course in dyeing process, can also to water into
Row heating, to improve the utilization rate of energy, and reduces the production cost of enterprise.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of boiler exhaust gas recyclable device, it is characterised in that: including boiler, desulfurizing tower, the first blower, the second blower, first
Heat exchanger and second heat exchanger, the outlet flue of boiler and the air inlet of desulfurizing tower connect, and the gas outlet of desulfurizing tower passes through company
Adapter tube is connect with the air inlet of first heat exchanger and second heat exchanger respectively, the gas outlet of desulfurizing tower and first heat exchanger
Air inlet between connecting tube on be provided with the first blower, between the gas outlet of desulfurizing tower and the air inlet of second heat exchanger
Connecting tube on be provided with the second blower, the gas outlet of first heat exchanger and second heat exchanger passes through connecting tube and desulfurizing tower
Air inlet connection.
2. boiler exhaust gas recyclable device according to claim 1, it is characterised in that: desulfurizing tower includes shell, is set in shell
It is equipped with desulfurization chamber, desulfurization is intracavitary to be provided with flap.
3. boiler exhaust gas recyclable device according to claim 2, it is characterised in that: the air inlet position of desulfurizing tower is provided with
For by flue gas less than the uniform board in desulfurization chamber.
4. boiler exhaust gas recyclable device according to claim 3, it is characterised in that: first heat exchanger, which is internally provided with, changes
Heat pipe or cooling fin.
5. boiler exhaust gas recyclable device according to claim 4, it is characterised in that: second heat exchanger, which is internally provided with, changes
Heat pipe or cooling fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976679.8U CN209263070U (en) | 2018-11-28 | 2018-11-28 | A kind of boiler exhaust gas recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976679.8U CN209263070U (en) | 2018-11-28 | 2018-11-28 | A kind of boiler exhaust gas recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263070U true CN209263070U (en) | 2019-08-16 |
Family
ID=67564873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821976679.8U Active CN209263070U (en) | 2018-11-28 | 2018-11-28 | A kind of boiler exhaust gas recyclable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263070U (en) |
-
2018
- 2018-11-28 CN CN201821976679.8U patent/CN209263070U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A boiler exhaust gas recovery device Effective date of registration: 20210526 Granted publication date: 20190816 Pledgee: Shandong Changyi rural commercial bank Limited by Share Ltd. Pledgor: CHANGYI FURUN TEXTILE Co.,Ltd. Registration number: Y2021980004004 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221010 Granted publication date: 20190816 Pledgee: Shandong Changyi rural commercial bank Limited by Share Ltd. Pledgor: CHANGYI FURUN TEXTILE Co.,Ltd. Registration number: Y2021980004004 |