CN106895417A - A kind of air cools down deslagging device - Google Patents
A kind of air cools down deslagging device Download PDFInfo
- Publication number
- CN106895417A CN106895417A CN201710304480.4A CN201710304480A CN106895417A CN 106895417 A CN106895417 A CN 106895417A CN 201710304480 A CN201710304480 A CN 201710304480A CN 106895417 A CN106895417 A CN 106895417A
- Authority
- CN
- China
- Prior art keywords
- cooling
- air
- grate plate
- cooling chamber
- deslagging device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/003—Ash removal means for incinerators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coke Industry (AREA)
- Furnace Details (AREA)
Abstract
The invention provides a kind of air cooling deslagging device, including cooling chamber body, also include the air compartment with air inlet, the cooling chamber body bottom portion is provided with cooling grate plate, and the air compartment is arranged on cooling grate plate lower section, and the cooling chamber bodies top is provided with charging aperture and the outlet of air waste heat, cooling chamber body side is provided with discharging opening, the cooling grate plate is the campaign-styled grate plate that lime-ash can be driven to travel forward, or the cooling grate plate is fixed, and the cooling grate plate top is provided with material-pulling device.In technical solution of the present invention, cooling medium is used air as, be avoided that using a variety of drawbacks caused by water-cooled, it is cost-effective, facilitate the recycling of lime-ash；Meanwhile, the hot blast produced after cooling can also be used as the recycling of various uses.In structure, present apparatus material-pulling device can use hydraulic pressure or mechanical drive mode, can still stablize under various complicated operating modes, reliably be operated.
Description
Technical field
The present invention relates to technical field of waste incineration, more particularly to a kind of lime-ash air that will be produced after castoff burning
The air cooling deslagging device of cooling.
Background technology
It is currently by the cooling of furnace slag after castoff burning, used by water-cooled with the mode of water-cooled in field of waste incineration
Water except can be with cooled slag, it is also possible to the air-tightness for remaining intact whole CIU.But, use water-cooled slag remover
Also bring along problems with：Slag after water-cooled carries moisture, when lime-ash carries out recycling (such as using slag as original
Material enters quality coal in cement kiln systems), it is necessary to dried process is first carried out, more heat can be consumed；Water-cooled mucking machine needs consumption a large amount of
Cooling water, while being also required to the strict circular water treating system of single seal request, its use and maintenance cost is high；Cooling stove
The vapor produced during slag enters incinerator, influences the stability of refuse burning system, reduces garbage combustion device fire resisting
The service life of material；The abrasion of water-cooled mucking machine and deformation are big, so as to influence incinerator the problems such as frequently result in disorderly closedown
The stable operation of system.
Therefore, a kind of new mucking machine that can overcome disadvantages mentioned above is needed at present.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of air cooling deslagging device, it is to avoid existing water
The drawbacks of cold mucking machine is present, it is cost-effective, facilitate the recycling of lime-ash.
The technical solution adopted for the present invention to solve the technical problems is：A kind of air cools down deslagging device, including cooling
Room body, also including the air compartment with air inlet, the cooling chamber body bottom portion is provided with cooling grate plate, and the air compartment is arranged on cold
But below grate plate, the cooling chamber bodies top is provided with charging aperture and the outlet of air waste heat, and cooling chamber body side is provided with discharging
Mouthful.
Used as further preferred embodiment, the cooling grate plate is the campaign-styled comb that lime-ash can be driven to travel forward
Plate.
Used as further preferred embodiment, the cooling grate plate is fixed, and the cooling grate plate top is provided with and pushes away
Material device.
Used as further preferred embodiment, the material-pulling device is the hydraulic pressure or pneumatic being fixed on cooling chamber body
Material-pulling device.
Used as further preferred embodiment, the charging aperture and discharging opening are provided with airlock.
Used as further preferred embodiment, the cooling chamber is obliquely installed for right low left high formula, and the discharging opening sets
Put on right side, the charging aperture is arranged on cooling chamber bodies top left side.
Used as further preferred embodiment, the slanted angle between the cooling chamber body and horizontal plane is 0~10 °.
Used as further preferred embodiment, the air waste heat exit is provided with volume damper.
Used as further preferred embodiment, the end of the air waste heat outlet is flanged ends.
Used as further preferred embodiment, the flanged ends is connected with expansion joint.
The positive effect of the present invention：In technical solution of the present invention, cooling medium is used air as, be avoided that and use water-cooled
Caused a variety of drawbacks, it is cost-effective, facilitate the recycling of lime-ash；Meanwhile, the hot blast produced after cooling can also conduct
The recycling of various uses.In structure, present apparatus material-pulling device can use hydraulic pressure or mechanical drive mode, can be each
Still stablize under the complicated operating mode of kind, be reliably operated.
Brief description of the drawings
Fig. 1 is the structural representation that air described in the embodiment of the present invention 1 cools down deslagging device；
Fig. 2 is the structural representation that air described in the embodiment of the present invention 2 cools down deslagging device.
Specific embodiment
Below in conjunction with the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Embodiment 1
Reference picture 1, the preferred embodiment of the present invention 1 provides a kind of air cooling deslagging device, including cooling chamber body 8, also
Including the air compartment 3 with air inlet 4, the bottom of cooling chamber body 8 is provided with cooling grate plate 5, and the air compartment 3 is arranged on cooling and combs
The lower section of plate 5, the top of the cooling chamber body 8 is provided with charging aperture 1 and air waste heat outlet 7, and the side of cooling chamber body 8 is provided with discharging
Mouth 6.
The cooling grate plate 5 is fixed, and the top of cooling grate plate 5 is provided with material-pulling device 2.
Preferably, the material-pulling device 2 is the hydraulic pressure or pneumatic material-pulling device being fixed on cooling chamber body, specifically,
The material-pulling device can be using the pusher arm driven by hydraulic pressure or mechanical device, and it promotes frequency-adjustable, to control stopping for lime-ash
Stay the time.
Airlock is provided with the charging aperture 1 and discharging opening 6.
The cooling chamber body 8 is obliquely installed for right low left high formula, and the discharging opening 6 is arranged on right side, the charging aperture 1
It is arranged on the top left side of cooling chamber body 8, it is preferred that the slanted angle between the cooling chamber body 8 and horizontal plane is 8 °.
Volume damper is provided with the air waste heat outlet 7.
The end of the air waste heat outlet 7 is flanged ends, can be connected in the flanged ends expand if necessary
Section, it can make the drying wind that the waste heat air trapping after cooling lime-ash is used as rubbish be used.
The present embodiment is provided with charging aperture 1 above deslagging device, enters empty by charging aperture 1 by the lime-ash after burning
Air cooling deslagging device (cooling chamber body), cooling wind enters air compartment 3, impetus of the lime-ash in pusher arm by air inlet 4
It is lower to complete conveying, complete heat exchange, cooling by cooling down grate plate 5 and lime-ash from the cold air in air compartment 3 in course of conveying
Lime-ash afterwards is discharged by discharging opening 6, and hot blast can be reclaimed and used as him later via the discharge of air waste heat outlet 7.Wherein, institute
It is fixed to state cooling grate plate 5, plays the role of to carry lime-ash and cooling lime-ash.
Embodiment 2
Reference picture 2, the preferred embodiment of the present invention 2 provides a kind of air cooling deslagging device, including cooling chamber body 8, also
Including the air compartment 3 with air inlet 4, the bottom of cooling chamber body 8 is provided with cooling grate plate 5, and the air compartment 3 is arranged on cooling and combs
The lower section of plate 5, the top of the cooling chamber body 8 is provided with charging aperture 1 and air waste heat outlet 7, and the side of cooling chamber body 8 is provided with discharging
Mouth 6.
The cooling grate plate is the campaign-styled grate plate that lime-ash can be driven to travel forward, and is driven by hydraulic pressure or mechanical device, its
Frequency-adjustable is promoted, to control the residence time of lime-ash.
The present embodiment is provided with charging aperture 1 above deslagging device, enters empty by charging aperture 1 by the lime-ash after burning
Air cooling deslagging device (cooling chamber body), cooling wind enters air compartment 2 by air inlet 3, and lime-ash is made in the promotion of cooling grate plate 4
Complete to convey with lower, lime-ash completes heat exchange with from the cold air in air compartment 2 in course of conveying, and the lime-ash after cooling passes through
Discharging opening 5 is discharged, and hot blast can be reclaimed after being discharged via waste heat air port 6 to be used as him.
The present invention can not only be used for a part for garbage combustion device, also can be used alone to cool down lime-ash.
Above-described is only the preferred embodiments of the present invention, and the explanation that should be understood that above example is use
In helping understand the method for the present invention and its core concept, the protection domain being not intended to limit the present invention is all of the invention
Any modification, equivalent for being made within thought and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of air cooling deslagging device, including cooling chamber body, it is characterised in that：Also include the air compartment with air inlet,
The cooling chamber body bottom portion is provided with cooling grate plate, and the air compartment is arranged on cooling grate plate lower section, the cooling chamber bodies top
Charging aperture and the outlet of air waste heat are provided with, cooling chamber body side is provided with discharging opening.
2. a kind of air according to claim 1 cools down deslagging device, it is characterised in that：The cooling grate plate is to drive
The campaign-styled grate plate that lime-ash travels forward.
3. a kind of air according to claim 1 cools down deslagging device, it is characterised in that：The cooling grate plate is fixation
Formula, the cooling grate plate top is provided with material-pulling device.
4. a kind of air according to claim 3 cools down deslagging device, it is characterised in that：The material-pulling device is to be fixed on
Hydraulic pressure or pneumatic material-pulling device on cooling chamber body.
5. a kind of air according to Claims 2 or 3 cools down deslagging device, it is characterised in that：The charging aperture and discharging
Mouth is provided with airlock.
6. a kind of air according to Claims 2 or 3 cools down deslagging device, it is characterised in that：The cooling chamber is left height
Right low-head is obliquely installed, and the discharging opening is arranged on right side, and the charging aperture is arranged on cooling chamber bodies top left side.
7. a kind of air according to claim 6 cools down deslagging device, it is characterised in that：The cooling chamber body and level
Slanted angle between face is 0~10 °.
8. a kind of air according to claim 1 cools down deslagging device, it is characterised in that：The air waste heat exit sets
There is volume damper.
9. a kind of air according to claim 8 cools down deslagging device, it is characterised in that：The end of the air waste heat outlet
Portion is flanged ends.
10. a kind of air according to claim 9 cools down deslagging device, it is characterised in that：The flanged ends connection
There is expansion joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304480.4A CN106895417A (en) | 2017-05-03 | 2017-05-03 | A kind of air cools down deslagging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304480.4A CN106895417A (en) | 2017-05-03 | 2017-05-03 | A kind of air cools down deslagging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106895417A true CN106895417A (en) | 2017-06-27 |
Family
ID=59197253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710304480.4A Pending CN106895417A (en) | 2017-05-03 | 2017-05-03 | A kind of air cools down deslagging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106895417A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711552Y (en) * | 2004-04-09 | 2005-07-20 | 刘培基 | Dry type cooling conveyer and system for high temperature slag of coal boiler in electric power factory |
| CN106090942A (en) * | 2016-08-01 | 2016-11-09 | 北京北控环保工程技术有限公司 | Use the danger waste incineration system of the air-cooled technique of slag |
| CN106152144A (en) * | 2015-04-05 | 2016-11-23 | 南京凯盛国际工程有限公司 | Domestic waste incineration |
| CN206073108U (en) * | 2016-08-01 | 2017-04-05 | 北京北控环保工程技术有限公司 | Air cooling slag hoist |
| CN206724188U (en) * | 2017-05-03 | 2017-12-08 | 南京凯盛国际工程有限公司 | A kind of air cools down deslagging device |
-
2017
- 2017-05-03 CN CN201710304480.4A patent/CN106895417A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711552Y (en) * | 2004-04-09 | 2005-07-20 | 刘培基 | Dry type cooling conveyer and system for high temperature slag of coal boiler in electric power factory |
| CN106152144A (en) * | 2015-04-05 | 2016-11-23 | 南京凯盛国际工程有限公司 | Domestic waste incineration |
| CN106090942A (en) * | 2016-08-01 | 2016-11-09 | 北京北控环保工程技术有限公司 | Use the danger waste incineration system of the air-cooled technique of slag |
| CN206073108U (en) * | 2016-08-01 | 2017-04-05 | 北京北控环保工程技术有限公司 | Air cooling slag hoist |
| CN206724188U (en) * | 2017-05-03 | 2017-12-08 | 南京凯盛国际工程有限公司 | A kind of air cools down deslagging device |
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