CN201203126Y - Three-waste heat recovery device - Google Patents
Three-waste heat recovery device Download PDFInfo
- Publication number
- CN201203126Y CN201203126Y CNU200720027934XU CN200720027934U CN201203126Y CN 201203126 Y CN201203126 Y CN 201203126Y CN U200720027934X U CNU200720027934X U CN U200720027934XU CN 200720027934 U CN200720027934 U CN 200720027934U CN 201203126 Y CN201203126 Y CN 201203126Y
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- CN
- China
- Prior art keywords
- waste
- combustion furnace
- wastes
- heater
- opening
- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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- Gasification And Melting Of Waste (AREA)
Abstract
The utility model belongs to the technical field of grate furnace, relating to a device for the recovery of waste heat of the three wastes, which is used for the recovery of heat of waste gas, waste residues and waste ash and simultaneously is capable of treating waste water. The technical proposal of the device is as follows: the device is composed of a combustion furnace and a vertical boiler; the side wall thereof is provided with an opening, where a cyclone dust collector is arranged; the opening is communicated with the combustion furnace so that heat generated in the combustion furnace can enter the vertical boiler to be recycled; and the combustion furnace has a waste water inlet, a waste gas inlet and a waste ash and waste residue inlet. The utility model can make the three wastes have complete consumption and treat the waste water at the same time to recycle heat so as to be environment-friendly.
Description
Technical field
The utility model belongs to the burner technical scope, relates to a kind of recovery waste gas, waste residue, useless grey heat energy, can handle the there-waste heat recoverer of waste water simultaneously.
Background technology
A large amount of waste gas, waste residue, useless ash, waste water of producing during chemical engineering industry is produced, these materials mostly directly are thrown into atmosphere, have also wasted the big energy in these materials when polluting.My patent No. of application is 01215849.6, publication number is: the Chinese patent of CN2457459, a kind of ammonia three wastes fluidisation mixed combustion furnace is disclosed, body of heater is provided with speed venting burning spout and blowing-out gas inlet nozzle, air compartment is arranged at the body of heater bottom, collection CFBB and blowing-out gas combustion furnace and one, the three wastes simultaneously can burn.The three wastes though this stove can burn preferably can not be handled waste water, simultaneously can not with the supporting use of vertical boiler.
Summary of the invention
It is supporting that the purpose of this utility model provides a kind of and vertical boiler, and the flammable three wastes are also handled the there-waste heat recoverer of waste water, to overcome the deficiencies in the prior art.The utility model is made up of combustion furnace and vertical boiler, its technical essential is: the vertical boiler sidewall has opening, and opening part is equipped with cyclone dust collectors, and opening is communicated with combustion furnace, making the heat that produces in the combustion furnace enter vertical boiler reclaims, exhaust gas entrance is arranged, waste residue and useless ash inlet, waterwater entrance on the combustion furnace, the upper end has venting, exhaust gas entrance is positioned at the middle and upper part of three wastes combustion furnace body of heater, waste residue and useless ash inlet, and waterwater entrance is positioned at the bottom of three wastes combustion furnace body of heater.The present invention's waste water that can also burn in burnt gas, useless ash and waste residue reaches environmental protection and purpose of energy saving.
The utility model can the burn three wastes and waste water in use, also can utilize air inlet and useless waste slag mouth to act as a fuel with coal or combustion gas.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
Specific embodiment:
The utility model is made up of combustion furnace 10 and vertical boiler 8, vertical boiler 8 sidewalls have opening 11, opening 11 places are equipped with cyclone dust collectors 9, opening 11 is connected with three wastes combustion furnace 10, and exhaust gas entrance 5 and exhaust gas entrance 6 are arranged on the combustion furnace 10, waste residue and useless ash inlet 2, waterwater entrance 3, the upper end has venting 7, and exhaust gas entrance 5 and exhaust gas entrance 6 are positioned at the middle and upper part of combustion furnace 10 bodies of heater, and waste residue and useless ash inlet 2, waterwater entrance 3 are positioned at the bottom of three wastes combustion furnace 10.Waterwater entrance 3 is the atomized spray mouth, to the vaporific concentrated waste water of furnace injection, the said vertical boiler of the utility model 8 outsides are body of heater 19, and cyclone dust collectors 9 and heat recovery system are arranged in the body of heater 19, and cyclone dust collectors 9 connect heat recovery system, heat recovery system is water-cooled screen 12 from top to bottom, steam superheater 13, convection calandria 14 is economized coal gas 15, air preheater 16, air preheater 16 connects body of heater outer electric cleaner 17, flue gas desulfur device 18.
Claims (4)
1, a kind of there-waste heat recoverer is made up of three wastes combustion furnace (10) and vertical boiler (8), it is characterized in that: vertical boiler (8) sidewall has opening (11), and opening (11) locates to be equipped with cyclone dust collectors (9), and opening (11) is connected with three wastes combustion furnace.
2, a kind of there-waste heat recoverer according to claim 1, it is characterized in that: exhaust gas entrance (5) and exhaust gas entrance (6) are arranged on the three wastes combustion furnace, waste residue and useless ash inlet (2), waterwater entrance (3), the upper end has venting (7), exhaust gas entrance (5) and exhaust gas entrance (6) are positioned at the middle and upper part of three wastes combustion furnace, and waste residue and useless ash inlet (2), waterwater entrance (3) are positioned at the bottom of three wastes combustion furnace body of heater.
3, a kind of there-waste heat recoverer according to claim 2 is characterized in that: waterwater entrance is the atomized spray mouth, to the vaporific concentrated waste water of furnace injection.
4, a kind of there-waste heat recoverer according to claim 3, it is characterized in that: vertical boiler (8) is outside to be body of heater (19), cyclone dust collectors (9) and heat recovery system are arranged in the body of heater (19), heat recovery system is installed in the body of heater (19) from top to bottom, by water-cooled screen (12), steam superheater (13), convection calandria (14), economize coal gas (15), air preheater (16) is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720027934XU CN201203126Y (en) | 2007-09-14 | 2007-09-14 | Three-waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720027934XU CN201203126Y (en) | 2007-09-14 | 2007-09-14 | Three-waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203126Y true CN201203126Y (en) | 2009-03-04 |
Family
ID=40425438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720027934XU Expired - Fee Related CN201203126Y (en) | 2007-09-14 | 2007-09-14 | Three-waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203126Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975394A (en) * | 2010-11-10 | 2011-02-16 | 郑州锅炉股份有限公司 | Engine-boiler integrated tube nest type combustion engine and device thereof for recovering three wastes |
-
2007
- 2007-09-14 CN CNU200720027934XU patent/CN201203126Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975394A (en) * | 2010-11-10 | 2011-02-16 | 郑州锅炉股份有限公司 | Engine-boiler integrated tube nest type combustion engine and device thereof for recovering three wastes |
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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: 20090304 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |