CN204478014U - A kind of steam boiler waste heat recovery system - Google Patents
A kind of steam boiler waste heat recovery system Download PDFInfo
- Publication number
- CN204478014U CN204478014U CN201520112827.1U CN201520112827U CN204478014U CN 204478014 U CN204478014 U CN 204478014U CN 201520112827 U CN201520112827 U CN 201520112827U CN 204478014 U CN204478014 U CN 204478014U
- Authority
- CN
- China
- Prior art keywords
- steam boiler
- baking oven
- water
- waste heat
- recovery system
- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a kind of steam boiler waste heat recovery system.Comprise steam boiler and baking oven, described steam boiler is connected with the air inlet of baking oven by jet chimney, the two ends of described jet chimney are respectively equipped with control valve, stoving rack is provided with in described baking oven, described baking oven lower end is provided with condensation-water drain, described condensation-water drain is connected with steam boiler by water-supply-pipe, and described water-supply-pipe is provided with dewatering outlet.The utility model structure is simple, steam condensate (SC) after baking oven heat exchange is sent back in steam boiler by water-supply-pipe and reuses, reduce a large amount of energy ezpenditure, and environmental protection more, steam condensate (SC) does not need can directly use through softening, reduce medicament to use, improve the service life of steam boiler simultaneously.
Description
Technical field
The utility model relates to a kind of steam boiler waste heat recovery system.
Background technology
Boiler is a kind of energy conversion, and the energy to boiler input has the forms such as the heat energy of chemical energy in fuel, electric energy, high-temperature flue gas, and through boiler conversion, outwards exports steam, high-temperature water or the organic heat carrier with certain heat energy.
Steam boiler refers to and water is heated to certain parameter and the Industrial Boiler producing high-temperature steam, and water is heated and becomes steam in drum, and fire evolution of heat in burner hearth is exactly steam boiler principle.The water used in steam boiler is generally from running water, need to use again after ion-exchanger is softening, enter boiler through being heated into vapours, vapours enters baking oven and carries out material drying, steam condensate (SC) after material drying generally all directly discharges, cause the wasting of resources, each new running water injected all needs to soften, and causes cost to raise.
Utility model content
For above-mentioned defect, the purpose of this utility model is to provide a kind of structure simple, can make full use of waste heat, reduces energy loss, reduces medicament and uses, and improves boiler service life and a kind of steam boiler waste heat recovery system of more environmental protection.
The technical scheme that the utility model adopts for this reason is:
Comprise steam boiler and baking oven, described steam boiler is connected with the air inlet of baking oven by jet chimney, the two ends of described jet chimney are respectively equipped with control valve, stoving rack is provided with in described baking oven, described baking oven lower end is provided with condensation-water drain, described condensation-water drain is connected with steam boiler by water-supply-pipe, and described water-supply-pipe is provided with dewatering outlet.
Described steam boiler is provided with water inlet, and described water inlet is connected with ion-exchanger by water inlet pipe.
Described baking oven is provided with temperature monitor.
Described steam boiler is also provided with Pressure gauge.
Described steam boiler is also provided with liquid level gauge.
The utility model has the advantages that:
The utility model structure is simple, steam condensate (SC) after baking oven heat exchange is sent back in steam boiler by water-supply-pipe and reuses, reduce a large amount of energy ezpenditure, and environmental protection more, steam condensate (SC) does not need can directly use through softening, reduce medicament to use, improve the service life of steam boiler simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 be steam boiler, 2 are baking ovens, 3 are jet chimneys, 4 are control valves, 5 are condensation-water drains, 6 are water-supply-pipes, 7 are dewatering outlets, 8 are water inlets, 9 are water inlet pipes, 10 are ion-exchangers, 11 are temperature monitors, 12 are Pressure gauges, 13 is liquid level gauges.
Detailed description of the invention
A kind of steam boiler waste heat recovery system, comprise steam boiler 1 and baking oven 2, described steam boiler 1 is connected with the air inlet of baking oven 2 by jet chimney 3, the two ends of described jet chimney 3 are respectively equipped with control valve 4, stoving rack is provided with in described baking oven 2, described baking oven 2 lower end is provided with condensation-water drain 5, and described condensation-water drain 5 is connected with steam boiler 1 by water-supply-pipe 6, and described water-supply-pipe 6 is provided with dewatering outlet 7.
Described steam boiler 1 is provided with water inlet 8, and described water inlet 8 is connected with ion-exchanger 10 by water inlet pipe 9.
Described baking oven 2 is provided with temperature monitor 11.
Described steam boiler 1 is also provided with Pressure gauge 12.
Described steam boiler 1 is also provided with liquid level gauge 13.
Claims (5)
1. a steam boiler waste heat recovery system, it is characterized in that, comprise steam boiler and baking oven, described steam boiler is connected with the air inlet of baking oven by jet chimney, the two ends of described jet chimney are respectively equipped with control valve, are provided with stoving rack in described baking oven, and described baking oven lower end is provided with condensation-water drain, described condensation-water drain is connected with steam boiler by water-supply-pipe, and described water-supply-pipe is provided with dewatering outlet.
2. a kind of steam boiler waste heat recovery system according to claim 1, it is characterized in that, described steam boiler is provided with water inlet, and described water inlet is connected with ion-exchanger by water inlet pipe.
3. a kind of steam boiler waste heat recovery system according to claim 1, it is characterized in that, described baking oven is provided with temperature monitor.
4. a kind of steam boiler waste heat recovery system according to claim 1, is characterized in that, described steam boiler is also provided with Pressure gauge.
5. a kind of steam boiler waste heat recovery system according to claim 1, is characterized in that, described steam boiler is also provided with liquid level gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112827.1U CN204478014U (en) | 2015-02-16 | 2015-02-16 | A kind of steam boiler waste heat recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112827.1U CN204478014U (en) | 2015-02-16 | 2015-02-16 | A kind of steam boiler waste heat recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478014U true CN204478014U (en) | 2015-07-15 |
Family
ID=53633803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112827.1U Expired - Fee Related CN204478014U (en) | 2015-02-16 | 2015-02-16 | A kind of steam boiler waste heat recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478014U (en) |
-
2015
- 2015-02-16 CN CN201520112827.1U patent/CN204478014U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180216 |