CN106642155A - Deslagging device and garbage incinerator - Google Patents
Deslagging device and garbage incinerator Download PDFInfo
- Publication number
- CN106642155A CN106642155A CN201611245357.1A CN201611245357A CN106642155A CN 106642155 A CN106642155 A CN 106642155A CN 201611245357 A CN201611245357 A CN 201611245357A CN 106642155 A CN106642155 A CN 106642155A
- Authority
- CN
- China
- Prior art keywords
- deslagging device
- lateral plate
- plate structure
- deslagging
- slag
- 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.)
- Granted
Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 239000002893 slag Substances 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 16
- 230000008646 thermal stress Effects 0.000 claims description 12
- 239000011819 refractory material Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 230000008642 heat stress Effects 0.000 abstract 1
- 238000004056 waste incineration Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000010782 bulky waste Substances 0.000 description 3
- 239000010791 domestic waste Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
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
-
- 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
-
- 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)
Abstract
The invention provides a deslagging device and a garbage incinerator. The deslagging device comprises at least two pairs of long structural columns and short structural columns which are arranged oppositely, and the long structural columns and the short structural columns are connected through H section steel and box iron groups to form a main body framework structure, wherein the long structural columns, the short structural columns, the H section steel and the box iron groups are section steel. According to the deslagging device and the garbage incinerator provided by the invention, the strength and stability of the integral structure can be improved, the heat stress is effectively released, field mounting is facilitated, and meanwhile, deslagging is smoother.
Description
Technical field
The present invention relates to field of waste incineration, in particular it relates to deslagging device and incinerator.
Background technology
China human mortality is numerous, and along with the urbanization of population, not only radix is big for generation, and rapid development,
But China still suffers from very big breach for the ability to be harmless of house refuse.To consumer waste innocent, resource,
The process of minimizing is current and the great environmental problem that face from now on, and domestic garbage burning electricity generation technology is due to life rubbish
Rubbish minimizing is obvious, while and resource can be realized using cogeneration, again the secondary pollution to environment can be controlled in addition,
Developed rapidly in China.Come in the existing various domestic waste incinerations of China and use, adopt more existing waste incineration
Use mechanical garbage incinerator.Domestic waste incineration grate furnace to be referred to and carry out burning disposal to house refuse using fire grate mode
Device；Deslagging device refers to domestic waste incineration rubbish feeding device
Deslagging device is the important part of bulky refuse incinerator, and rubbish hangs from feed bin rubbish of slinging and falls into hopper
It is interior, by deslagging device on waste transport to feed fire grate device.Deslagging device to structural strength, wearability, thermal stress, make
All have high requirements with aspects such as space, transports.Deslagging device is the indispensable part of large-scale incinerator, slag emission
Stability and smoothness waste incineration effect is had a significant impact.
Deslagging device type in the market is a lot, and modal structure is by hopper, chute, expansion joint, baffle door etc.
Part constitutes.Bulky refuse incinerator deslagging device on domestic market only realizes common function of slagging tap, not to such as tying
Structure strengthens the key element of mode, thermal expansion delivery mode, mounting means and angle etc of slagging tap carries out the deep optimization of science
Research.
The present invention is furtherd investigate by way of theoretical combination practice to above-mentioned key element, is changed at as above aspect
Enter, propose a kind of deslagging device and incinerator of new construction.
The content of the invention
A series of concept of reduced forms is introduced in Summary, this will enter in specific embodiment part
One step is described in detail.Present disclosure part is not meant to the key for attempting to limit technical scheme required for protection
Feature and essential features, more do not mean that the protection domain for attempting to determine technical scheme required for protection.
For the deficiency of existing process, the present invention is intended to provide a kind of deslagging device, it includes：Opposite disposed at least two
To long structure post and short structural column, connected with shape by H profile steel and channel-section steel group between the long structure post and the short structural column
Into main frame structure, wherein the long structure post, the short structural column, the H profile steel and the channel-section steel group are shaped steel.
Alternatively, the channel-section steel group is at least four, and at least two pairs opposite disposed long knots are arranged at intervals at up and down
On structure post and short structural column.
Alternatively, the deslagging device also includes the master being located between two pairs of long structure posts and the short structural column
The top of the slag structure that falls under body frame structure, it is described fall top of the slag structure include opposite disposed the first lateral plate structure and opposite disposed
The second lateral plate structure, first lateral plate structure perpendicular to horizontal plane, between second lateral plate structure and horizontal plane exist
Slanted angle.
Alternatively, the deslagging device also includes the reinforcement structure being arranged on the lateral plate structure.
Alternatively, the reinforcement structure includes being arranged at first lateral plate structure and the second lateral plate structure lateral surface
On reinforcement.
Alternatively, the reinforcement structure also includes the light rail component being arranged on the second lateral plate structure medial surface.
Alternatively, the top surface of the light rail component is higher than the plane that H profile steel and channel-section steel group are located.
Alternatively, the deslagging device also include be located at it is described fall top of the slag structure under thermal stress release structure.
Alternatively, the thermal stress release structure includes expansion joint, and the top of the expansion joint is logical with the lateral plate structure
Cross and be welded to connect, the bottom of the expansion joint is connected with the slag well linkage section that falls.
Alternatively, the light rail component internal is filled with refractory material.
Alternatively, the slanted angle between second lateral plate structure and horizontal plane is 48 ° to 75 °.
The present invention also provides a kind of incinerator, and it is included according to above-mentioned deslagging device.
A kind of deslagging device and incinerator of bulky refuse incinerator that the present invention is provided, can improve overall structure
Strength and stability, effectively discharge thermal stress, be conducive to in-site installation, while it is more smooth to make to slag tap.
Description of the drawings
The drawings below of the present invention is used to understand the present invention in this as the part of the present invention.Shown in the drawings of this
Bright embodiment and its description, for explaining the device and principle of the present invention.In the accompanying drawings,
Fig. 1 is the schematic diagram of deslagging device according to embodiments of the present invention.
Specific embodiment
In the following description, a large amount of concrete details are given to provide more thorough understanding of the invention.So
And, it is obvious to the skilled person that the present invention can be able to without the need for one or more of these details
Implement.In other examples, in order to avoid obscuring with the present invention, for some technical characteristics well known in the art do not enter
Row description.
It should be appreciated that the present invention can be implemented in different forms, and should not be construed as being limited to what is proposed here
Embodiment.On the contrary, providing these embodiments disclosure will be made thoroughly and complete, and be will fully convey the scope of the invention to
Those skilled in the art.In the accompanying drawings, in order to clear, the size and relative size in Ceng He areas may be exaggerated.From start to finish
Same reference numerals represent identical element.
It should be understood that be referred to as when element or layer " ... on ", " with ... it is adjacent ", " being connected to " or " being coupled to " other
When element or layer, its can directly on other elements or layer, it is adjacent thereto, be connected or coupled to other elements or layer, or
Person there may be element between two parties or layer.Conversely, when element is referred to as " on directly existing ... ", " with ... direct neighbor ", " directly
It is connected to " or when " being directly coupled to " other elements or layer, then there is no element between two parties or layer.Although it should be understood that can make
Various elements, part, area, floor and/or part are described with term first, second, third, etc., these elements, part, area, floor and/
Or part should not be limited by these terms.These terms be used merely to distinguish element, part, area, floor or part with it is another
One element, part, area, floor or part.Therefore, without departing from present invention teach that under, the first element discussed below, portion
Part, area, floor or part are represented by the second element, part, area, floor or part.
The purpose of term as used herein is only that description specific embodiment and not as the restriction of the present invention.Here makes
Used time, " one " of singulative, " one " and " described/should " be also intended to include plural form, unless context is expressly noted that separately
Outer mode.It is also to be understood that term " composition " and/or " including ", when using in this specification, the feature, whole is determined
The presence of number, step, operation, element and/or part, but be not excluded for one or more other features, integer, step, operation,
The presence or addition of element, part and/or group.When here is used, term "and/or" includes any and institute of related Listed Items
There is combination.
In order to thoroughly understand the present invention, detailed step and detailed structure will be proposed in following description, so as to
Explaination technical scheme.Presently preferred embodiments of the present invention is described in detail as follows, but in addition to these detailed descriptions, this
Invention can also have other embodiment.
Embodiment one
The deslagging device of the present invention is illustrated referring to Fig. 1.
As shown in figure 1, a kind of deslagging device, including at least two pairs opposite disposed long structure posts 1 and short structural column 2, institute
State and connected to form main frame structure by H profile steel 3 and channel-section steel group 4 between long structure post 1 and the short structural column 2, wherein
The long structure post 1, the short structural column 2, the H profile steel 3 and the channel-section steel group 4 are shaped steel.
This type structure, is made up of, it is ensured that the main body intensity of deslagging device, rigidity, heat the good shaped steel of stress
Expansion, heat deformability are good.
Specifically, the channel-section steel group 4 is at least four, and at least two pairs opposite disposed long knots are arranged at intervals at up and down
On structure post 1 and short structural column 2.
Specifically, the deslagging device also includes the master being located between two pairs of long structure posts and the short structural column
The top of the slag structure that falls under body frame structure, it is described fall top of the slag structure include opposite disposed the first lateral plate structure and opposite disposed
The second lateral plate structure, first lateral plate structure perpendicular to horizontal plane, between second lateral plate structure and horizontal plane exist
Slanted angle.
Specifically, the deslagging device also includes the reinforcement structure being arranged on the lateral plate structure.
Specifically, the reinforcement structure includes being arranged at first lateral plate structure and the second lateral plate structure lateral surface
On reinforcement 6.
Specifically, the reinforcement structure also includes the light rail component being arranged on the second lateral plate structure medial surface.
Specifically, the top surface of the light rail component is higher than the plane that H profile steel 3 and channel-section steel group 4 are located.
Reinforcement structure is constituted by light rail component 5 and reinforcement 6, constitutes top of the slag structure by lateral plate structure 7.This kind of structure can
Further to improve the structural strength of deslagging device, it is ensured that slag tap smooth.
Specifically, the deslagging device also include be located at it is described fall top of the slag structure under thermal stress release structure.
Specifically, the thermal stress release structure includes expansion joint 8, the top of the expansion joint 8 and the lateral plate structure
By being welded to connect, the bottom of the expansion joint 8 is connected with the slag well linkage section that falls.Thermal stress release structure is constituted by expansion joint 8,
The structure discharges can the thermal stress that deslagging device is produced.
Specifically, the light rail component internal is filled with refractory material.
Unit of slagging tap is connected with incinerator miscellaneous part by long structure post 1, short structural column 2 and expansion joint 8, this structure
Form is easy to position, installs, adjusts, and makes in-site installation become very simple.
In addition, specifically, between theoretical calculation and a large amount of operating experiences, second lateral plate structure and horizontal plane
Slanted angle is 48 ° to 75 °.
It is a large amount of using high intensity shaped steel as deslagging device theme frame structures, can improve integrally-built intensity and
Stability；The employing of light rail component and reinforcement reinforcing plate structure, the filling of refractory material can further improve strength and stability；
The employing of expansion joint can effectively discharge thermal stress；It is bolted and is adjusted by expansion joint and is conducive to in-site installation；Section
The angle of slagging tap learned can make to slag tap more smooth.
Embodiment two
The invention discloses a kind of incinerator, it includes above-mentioned deslagging device.The incinerator can be improved
Integrally-built strength and stability, effectively discharges thermal stress, is conducive to in-site installation, while it is more smooth to make to slag tap.
It is a large amount of using high intensity shaped steel as deslagging device theme frame structures, can improve integrally-built intensity and
Stability；The employing of light rail component and reinforcement reinforcing plate structure, the filling of refractory material can further improve strength and stability；
The employing of expansion joint can effectively discharge thermal stress；It is bolted and is adjusted by expansion joint and is conducive to in-site installation；Section
The angle of slagging tap learned can make to slag tap more smooth.
The present invention is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to
Citing and descriptive purpose, and be not intended to limit the invention in described scope of embodiments.In addition people in the art
Member is it is understood that the invention is not limited in above-described embodiment, teaching of the invention can also be made more kinds of
Variants and modifications, these variants and modifications are all fallen within scope of the present invention.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.
Claims (12)
1. a kind of deslagging device, it is characterised in that include：
Opposite disposed at least two pairs long structure posts and short structural column, pass through H between the long structure post and the short structural column
Shaped steel and the connection of channel-section steel group are forming main frame structure, wherein the long structure post, the short structural column, the H profile steel and
The channel-section steel group is shaped steel.
2. deslagging device according to claim 1, it is characterised in that the channel-section steel group is at least four, between the upper and lower every setting
It is placed on the opposite disposed at least two pairs long structure posts and short structural column.
3. deslagging device according to claim 1, it is characterised in that also include being located at two pairs of long structure posts and short knot
The top of the slag structure that falls under the main frame structure between structure post, it is described fall top of the slag structure include the first opposite disposed side
Hardened structure and the second opposite disposed lateral plate structure, first lateral plate structure perpendicular to horizontal plane, second lateral plate structure
There is slanted angle between horizontal plane.
4. deslagging device according to claim 3, it is characterised in that also including the reinforcement being arranged on the lateral plate structure
Structure.
5. deslagging device according to claim 4, it is characterised in that the reinforcement structure includes being arranged at first side
Reinforcement on hardened structure and the second lateral plate structure lateral surface.
6. deslagging device according to claim 4, it is characterised in that the reinforcement structure also includes being arranged at described second
Light rail component on lateral plate structure medial surface.
7. deslagging device according to claim 6, it is characterised in that the top surface of the light rail component is higher than H profile steel and groove
The plane that steel group is located.
8. deslagging device according to claim 3, it is characterised in that also include being located at it is described fall top of the slag structure under heat
Strain relief.
9. deslagging device according to claim 8, it is characterised in that the thermal stress release structure includes expansion joint, institute
The top and the lateral plate structure for stating expansion joint passes through to be welded to connect, and the bottom of the expansion joint is connected with the slag well linkage section that falls.
10. deslagging device according to claim 6, it is characterised in that the light rail component internal is filled with refractory material.
11. deslagging devices according to claim 3, it is characterised in that between second lateral plate structure and horizontal plane
Slanted angle is 48 ° to 75 °.
12. a kind of incinerators, it is characterised in that include the deslagging device according to one of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245357.1A CN106642155B (en) | 2016-12-29 | 2016-12-29 | A kind of deslagging device and waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245357.1A CN106642155B (en) | 2016-12-29 | 2016-12-29 | A kind of deslagging device and waste incinerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106642155A true CN106642155A (en) | 2017-05-10 |
| CN106642155B CN106642155B (en) | 2019-03-05 |
Family
ID=58836910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611245357.1A Active CN106642155B (en) | 2016-12-29 | 2016-12-29 | A kind of deslagging device and waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642155B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101209A (en) * | 2017-06-09 | 2017-08-29 | 绿色动力环保集团股份有限公司 | A kind of drum drive mechanism of slagging tap for waste incinerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4329929A (en) * | 1980-01-11 | 1982-05-18 | Deutsche Babcock Aktiengesellschaft | Wet deasher |
| CH639470A5 (en) * | 1979-01-30 | 1983-11-15 | Von Roll Ag | Muffle furnace for incinerating hospital waste |
| CN2270891Y (en) * | 1996-04-01 | 1997-12-17 | 石建初 | Slag outlet door closing device of coal-fired boiler for power station |
| CN2549331Y (en) * | 2002-04-26 | 2003-05-07 | 刘月明 | Fluid bed water and air cinder cooling device |
| CN1430017A (en) * | 2001-12-30 | 2003-07-16 | 天津渤海化工有限责任公司天津化工厂 | Granulated slag flushing device |
| CN203668065U (en) * | 2013-12-11 | 2014-06-25 | 浙江双益环保科技发展有限公司 | Oil removal precipitation basin box body |
| JP2015090221A (en) * | 2013-11-05 | 2015-05-11 | 川崎重工業株式会社 | Mixture-type refuse combustion system and refuse furnace with mixture-type refuse combustion system |
-
2016
- 2016-12-29 CN CN201611245357.1A patent/CN106642155B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH639470A5 (en) * | 1979-01-30 | 1983-11-15 | Von Roll Ag | Muffle furnace for incinerating hospital waste |
| US4329929A (en) * | 1980-01-11 | 1982-05-18 | Deutsche Babcock Aktiengesellschaft | Wet deasher |
| CN2270891Y (en) * | 1996-04-01 | 1997-12-17 | 石建初 | Slag outlet door closing device of coal-fired boiler for power station |
| CN1430017A (en) * | 2001-12-30 | 2003-07-16 | 天津渤海化工有限责任公司天津化工厂 | Granulated slag flushing device |
| CN2549331Y (en) * | 2002-04-26 | 2003-05-07 | 刘月明 | Fluid bed water and air cinder cooling device |
| JP2015090221A (en) * | 2013-11-05 | 2015-05-11 | 川崎重工業株式会社 | Mixture-type refuse combustion system and refuse furnace with mixture-type refuse combustion system |
| CN203668065U (en) * | 2013-12-11 | 2014-06-25 | 浙江双益环保科技发展有限公司 | Oil removal precipitation basin box body |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101209A (en) * | 2017-06-09 | 2017-08-29 | 绿色动力环保集团股份有限公司 | A kind of drum drive mechanism of slagging tap for waste incinerator |
| CN107101209B (en) * | 2017-06-09 | 2021-09-10 | 绿色动力环保集团股份有限公司 | Slag discharging roller transmission mechanism for garbage incinerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106642155B (en) | 2019-03-05 |
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