CN201652301U - Boiler residual heat extracting and utilizing system - Google Patents
Boiler residual heat extracting and utilizing system Download PDFInfo
- Publication number
- CN201652301U CN201652301U CN2010201770491U CN201020177049U CN201652301U CN 201652301 U CN201652301 U CN 201652301U CN 2010201770491 U CN2010201770491 U CN 2010201770491U CN 201020177049 U CN201020177049 U CN 201020177049U CN 201652301 U CN201652301 U CN 201652301U
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- CN
- China
- Prior art keywords
- boiler
- residual heat
- waste heat
- steam
- tail 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.)
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a boiler residual heat extracting and utilizing system for reutilizing heat energy of tail gas generated by the boiler, which has the advantage of sufficiently utilizing the residual heat generated by the boiler. The boiler residual heat extracting and utilizing system comprises a residual heat boiler, wherein the residual heat boiler is provided with a boiler tail gas exhaust pipeline; the tail end of the boiler tail gas exhaust pipeline is connected with tail gas utilizing equipment. As the residual heat boiler can generate a great amount of fume with residual heat during work, the fume generated by the residual heat boiler can be conveyed to the tail gas utilization equipment and reutilized through the arranged boiler tail gas exhaust pipeline, and then the utilization efficiency of energy can be greatly enhanced. By arranging the steam exhaust pipeline on the residual heat boiler, the steam generated by the residual heat boiler can be conveyed to the steam utilization device and reutilized through the steam exhaust pipeline, and then the utilization efficiency of energy can be greatly enhanced. The utility model can be popularized and applied in various types of equipment requiring the energy to work.
Description
Technical field
The utility model relates to a kind of bootstrap system, especially relates to a kind of boiler afterheat that the tail gas heat quantity of boiler generation is utilized again and extracts the system that utilizes.
Background technology
At present, one all is to adopt raw materials such as flammable gas, coal as combustion medium boiler to be heated for existing boiler, after heating, boiler produces steam and directly utilizes, and flue gas is directly discharged, and in steam that boiler produces and flue gas, contain corresponding heat, if directly from the boiler discharge, caused the waste of energy.
The utility model content
Technical problem to be solved in the utility model provides a kind of boiler afterheat that the waste heat that boiler produces effectively can be utilized and extracts the system that utilizes.
The technical scheme that its technical problem that solves the utility model adopts is: boiler afterheat extracts and utilizes system, comprises waste heat boiler, and waste heat boiler is provided with the boiler exhaust gas discharge line, and boiler exhaust gas discharge line end is connected with waste gas utilization equipment.
Further be, the housing air inlet side of waste heat boiler is provided with pipeline, and pipe end is connected with spoil brick tunnel cave.
Further be that described waste gas utilization equipment is the drying room that is arranged on the front end of spoil brick tunnel cave.
Further be that the boiler exhaust gas discharge line is provided with air-introduced machine.
Further be, waste heat boiler is provided with the vapour-discharge tube road, and the vapour-discharge tube road is connected with the steam utilization device.
Further be that described steam utilization device is the still kettle that is arranged on vapour-discharge tube road end.
The beneficial effects of the utility model are: because waste heat boiler can produce the flue gas that has waste heat in a large number in the course of the work, therefore, by the boiler exhaust gas discharge line that is provided with, the flue gas that waste heat boiler produces can be transported in the waste gas utilization equipment waste heat is utilized again, improve the utilization ratio of energy greatly; And the vapour-discharge tube road by on waste heat boiler, being provided with, the steam that makes waste heat boiler produce can be transported in the steam utilization device by the vapour-discharge tube road and utilize, improved the utilization ratio of energy equally greatly, be adapted at applying in the various equipment that need heat to carry out work.
Description of drawings
Fig. 1 is a syndeton schematic diagram of the present utility model.
Be labeled as among the figure: waste heat boiler 1, vapour-discharge tube road 2, still kettle 3, pipeline 4, spoil brick tunnel cave 5, drying room 6, boiler exhaust gas discharge line 7, air-introduced machine 8.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, boiler afterheat of the present utility model extracts and utilizes system, comprises waste heat boiler 1, and waste heat boiler 1 is provided with boiler exhaust gas discharge line 7, and boiler exhaust gas discharge line 7 ends are connected with waste gas utilization equipment.Because waste heat boiler 1 can produce the flue gas that has waste heat in a large number in the course of the work, therefore, by the boiler exhaust gas discharge line 7 that is provided with, the flue gas that waste heat boiler 1 produces can be transported in the waste gas utilization equipment waste heat is utilized again, improved the utilization ratio of energy greatly.
For improving the reasonable utilization to the energy better, the housing air inlet side of waste heat boiler 1 is provided with pipeline 4, and pipeline 4 ends are connected with spoil brick tunnel cave 5.Spoil brick tunnel cave 5 is promptly produced the kiln body of spoil brick, it can produce a large amount of waste heats in the production process of spoil brick, by the setting of pipeline 4, the waste heats that produce in the spoil brick tunnel cave 5 can be input to waste heat boiler 1 it is heated, thereby make the energy to be fully utilized.
In above embodiment, the described waste gas utilization equipment that is connected boiler exhaust gas discharge line 7 ends can be all device or equipment that need heat, as optimal way, described waste gas utilization equipment is the drying room 6 that is arranged on the front end of spoil brick tunnel cave 5.Spoil brick in the drying room 6 is carried out drying to the flue gas heat that makes waste heat boiler 1 produce and adobe preheats processing to spoil.
In order to improve the utilization ratio of flue gas in the waste heat boiler 1, boiler exhaust gas discharge line 7 is provided with air-introduced machine 8.Promptly utilize the fast moving of air-introduced machine 8 work drive flue gases, improved the utilization ratio of heat.
For the steam that waste heat boiler 1 is produced utilizes, waste heat boiler 1 is provided with vapour-discharge tube road 2, and vapour-discharge tube road 2 is connected with the steam utilization device.By the vapour-discharge tube road 2 that is provided with on waste heat boiler 1, the steam that makes waste heat boiler 1 produce can be transported in the steam utilization device by vapour-discharge tube road 2 and utilize, has improved the utilization ratio of energy greatly.
In the above-described embodiment, vapour-discharge tube road 2 can connect all equipment that need steam, and as the equipment that needs adopt steam to wash, as a kind of optimal way wherein, described steam utilization device is the still kettle 3 that is arranged on vapour-discharge tube road 2 ends.This still kettle 3 is the steaming plant that uses when producing steam-pressing brisk, vapour-discharge tube road 2 is connected still kettle 3, the steam that makes waste heat boiler 1 produce is input in the still kettle 3 to be produced steam-pressing brisk, avoided also needing to adopt other steam raising plant that still kettle 3 is improved steam, improved utilization efficiency of energy greatly.
Claims (6)
1. boiler afterheat extracts and utilizes system, comprises waste heat boiler (1), and it is characterized in that: waste heat boiler (1) is provided with boiler exhaust gas discharge line (7), and boiler exhaust gas discharge line (7) end is connected with waste gas utilization equipment.
2. boiler afterheat as claimed in claim 1 extracts and utilizes system, and it is characterized in that: the housing air inlet side of waste heat boiler (1) is provided with pipeline (4), and pipeline (4) end is connected with spoil brick tunnel cave (5).
3. boiler afterheat as claimed in claim 2 extracts and utilizes system, it is characterized in that: described waste gas utilization equipment is the drying room (6) that is arranged on the front end of spoil brick tunnel cave (5).
4. boiler afterheat as claimed in claim 3 extracts and utilizes system, and it is characterized in that: boiler exhaust gas discharge line (7) is provided with air-introduced machine (8).
5. extract according to the described boiler afterheat of any claim in the claim 1 to 4 and utilize system, it is characterized in that: waste heat boiler (1) is provided with vapour-discharge tube road (2), and vapour-discharge tube road (2) are connected with the steam utilization device.
6. boiler afterheat as claimed in claim 5 extracts and utilizes system, it is characterized in that: described steam utilization device is for being arranged on the terminal still kettle (3) in vapour-discharge tube road (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201770491U CN201652301U (en) | 2010-04-30 | 2010-04-30 | Boiler residual heat extracting and utilizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201770491U CN201652301U (en) | 2010-04-30 | 2010-04-30 | Boiler residual heat extracting and utilizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652301U true CN201652301U (en) | 2010-11-24 |
Family
ID=43117540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201770491U Expired - Fee Related CN201652301U (en) | 2010-04-30 | 2010-04-30 | Boiler residual heat extracting and utilizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701511A (en) * | 2021-08-03 | 2021-11-26 | 华新水泥股份有限公司 | Method for preparing building material by utilizing waste heat power generation of cement plant |
| CN114046520A (en) * | 2021-12-01 | 2022-02-15 | 中山市卓鑫环保设备有限公司 | Hot clean stove waste heat utilization equipment |
-
2010
- 2010-04-30 CN CN2010201770491U patent/CN201652301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701511A (en) * | 2021-08-03 | 2021-11-26 | 华新水泥股份有限公司 | Method for preparing building material by utilizing waste heat power generation of cement plant |
| CN114046520A (en) * | 2021-12-01 | 2022-02-15 | 中山市卓鑫环保设备有限公司 | Hot clean stove waste heat utilization equipment |
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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: 20101124 Termination date: 20160430 |