CN206028297U - Waste incineration furnace slag processing system - Google Patents
Waste incineration furnace slag processing system Download PDFInfo
- Publication number
- CN206028297U CN206028297U CN201620838964.8U CN201620838964U CN206028297U CN 206028297 U CN206028297 U CN 206028297U CN 201620838964 U CN201620838964 U CN 201620838964U CN 206028297 U CN206028297 U CN 206028297U
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- CN
- China
- Prior art keywords
- slag
- incinerator
- screening plant
- disposal system
- receiving hopper
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a waste incineration furnace slag processing system, including msw incineration unit, slag separating element and building materials manufacturing cell, the msw incineration unit is including the slag output device who burns burning furnace and link to each other with the export of burning burning furnace, the slag separating element includes that the consecutive iron separator who connects, bold impurity sieving mechanism, iron powder sieving mechanism and heavy metallic screen select the device, burn the slag that burning furnace came out and exported the back, filter, separate and retrieves back, entering building materials manufacturing cell through the slag separating element. The utility model discloses a waste incineration furnace slag processing system filters layer upon layer and separates waste incineration furnace slag, retrieves wherein most iron content goods and heavy metal, strains the complete bold impurity of unburned, and remaining slag is last to be used for making building materials. The utility model discloses a system is simple, and maneuverability is strong, and the energy saving has improved the recovery rate of recycling to rubbish.
Description
Technical field
This utility model is related to field of garbage disposal, more particularly to carries out the waste incineration slag of recycling to rubbish
Processing system.
Background technology
With rapid development of economy and the increasingly raising of living standards of the people, house refuse is sharply increased, from city to
Vast rural area is spread, and increasingly threatens the living environment of the mankind.How rubbish is cost-effectively administered, is prevented the pollution of the environment,
Become the pressing issues that the whole society needs to solve.
At present, process of the people to house refuse, is stacked and the simply primary treatment mode such as landfill by past field,
Gradually it is changed into the senior processing modes such as compost fermentation, burning electricity generation and resource recovery.Especially because can be used for rubbish heap
The place put is limited, and the cost of garbage loading embeading increases, and the burning and comprehensive utilization of rubbish are more and more paid attention to by people.
Chinese invention patent CN103769287B discloses a kind of broken domestic waste incineration residue, sorting and recycles work
Skill：Tramp iron separator, hopper, disintegrating machine, magnetic separator, jigging machine, screening installation and slag finished absorbent pond, sedimentation tank etc., by height to
It is low to be vertically arranged；Garbage slag is Jing after tramp iron separator, and water injects disintegrating machine formation stream together, in material stream action of gravity
Under, by disintegrating machine, jigging machine and screening installation, preferred slag material is obtained, Jing after absorption cell and sedimentation tank filter, be dried filter
Slag is used for the raw materials such as concrete.The invention realizes the sorting to waste incineration slag and recycling in theory, but which is using weight
Each equipment is vertically arranged by power potential energy from high to low, there is great potential safety hazard, and rubbish is separated in technique not complete enough.
Utility model content
The utility model discloses incinerator slag disposal system, can solve the problem that the one kind in above-mentioned prior art problem
Or it is several.
According to one side of the present utility model, there is provided incinerator slag disposal system, including waste incineration unit,
Slag separative element and building materials manufacturing cell.
The slag output device that waste incineration unit is included incinerator and is connected with the outlet of incinerator.
Slag separative element include being sequentially connected connect irony segregation apparatuss, bulk impurity screening plant, iron powder screening dress
Put and heavy metal screening plant.
After incinerator slag out is by the output of slag output device, irony segregation apparatuss, bulk impurity sieve is sequentially passed through
After screening device, iron powder screening plant and heavy metal screening plant, into building materials manufacturing cell.
The slag that slag output device is exported is carried out irony segregation apparatuss the sorting and recovery of ironwork, removes ironwork
Slag be transported to bulk impurity screening plant.
Bulk impurity screening plant is further sorted to slag, bulk impurity therein is screened, fritter slag
Into iron powder screening plant.
Iron powder screening plant includes that the pulverizer being sequentially connected and magnetic separator, the size-reduced machine of fritter slag are sent to after crushing
Magnetic separator, the ferromagnetic material therein that magnetic separator can be isolated.
Heavy metal screening plant can reclaim the heavy metal in slag.
After slag enters building materials manufacturing cell, it is used for manufacturing building materials.
The beneficial effects of the utility model are that waste incineration filtering residue is screened layer by layer and separated, and reclaim wherein big portion
Divide bainite article and heavy metal；Completely bulk impurity is filtered out unburned, and can come back to incinerator carries out second-time burning；It is surplus
Under slag be eventually used for manufacture building materials.Simple system of the present utility model, workable, energy saving, improves to rubbish
The recycling rate of rubbish, reduces the pollution to environment.
In some embodiments, waste incineration unit also includes electromotor, and incinerator is connected with electromotor.Thus, rubbish
Energy when rubbish is burned can be used to generate electricity, and supply other equipment.
In some embodiments, irony segregation apparatuss include feed mechanism, Magnet seperator and the first receiving hopper, feeding
Mechanism is located at below Magnet seperator, and the first receiving hopper is connected with Magnet seperator.Thus, the slag of incinerator output is by feeding
Mechanism is sent to Magnet seperator, and Magnet seperator acts on all or part of ironwork in sorting slag discharging, sorting by magnetic
The ironwork for going out is not acted on detached slag by magnetically attractive and is rested on feed mechanism by reclaiming after the reception of the first receiving hopper.
In some embodiments, bulk impurity screening plant includes screening machine, the second receiving hopper and the 3rd receiving hopper, sieve
Machine is selected to include fritter slag discharging opening and bulk impurity discharging opening, fritter slag discharging opening is connected with the second receiving hopper charging aperture,
Bulk impurity discharging opening is connected with the 3rd receiving hopper charging aperture.Thus, screening machine can intercept bulk impurity, bulk impurity Jing sieves
Machine is selected to enter the 3rd receiving hopper after intercepting, the fritter slag that not screened machine is intercepted enters the second receiving hopper.
In some embodiments, the terminal of feed mechanism is connected with screening machine inlet.Thus, not by magnetic effect point
The slag selected is sent to bulk impurity screening plant by feed mechanism.
In some embodiments, also including transmission belt, transmission rim end is connected with the second receiving hopper, transmission tape terminal and
Feeding hole of pulverizer is connected.Thus, fritter slag is sent to pulverizer by transmission belt and is crushed.
In some embodiments, iron powder screening plant also includes agitator, the charging aperture of agitator and going out for pulverizer
Material mouth is connected, and the discharging opening of agitator is connected with magnetic separator.Thus, agitator is entered after slag is crushed, is stirred into after adding water
Slurry, in slurry stream to magnetic separator, magnetic separator can be set as platform-like, and the ferromagnetic material in serosity is by because being stayed in by magnetic force
On magnetic separator, scraping recovery periodically can be carried out to which, non-ferromagnetic substance flows away into heavy metal screening plant with serosity, carries out
Follow-up the naughty of heavy metal fetches receipts.
In some embodiments, also including sedimentation tank, sedimentation tank is connected with heavy metal screening plant, and sedimentation tank can set many
It is individual.Thus, reclaim the slag serosity after heavy metal to be precipitated into sedimentation tank layer by layer.
In some embodiments, also including water circulating pump, the water inlet of water circulating pump is connected with sedimentation tank, water circulating pump
Outlet be connected with agitator charging aperture.Thus, the supernatant Jing after sedimentation tank precipitation can be added to agitator as recirculated water
It is circulated utilization.
In some embodiments, also including cleaning plant, cleaning plant is located between sedimentation tank and building materials manufacturing cell.
Thus, cleaning plant can clear up sludge in sedimentation tank, and sludge is sent to building materials manufacturing cell, used as the standby of building materials manufacture
Material.
Description of the drawings
Schematic diagrams of the Fig. 1 for the incinerator slag disposal system of one embodiment of this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 show schematically show the incinerator slag disposal system according to a kind of embodiment of the present utility model.
As illustrated, the device includes waste incineration unit 1, slag separative element 2 and building materials manufacturing cell 3.
The slag output dress that waste incineration unit 1 is included incinerator 11, electromotor 12 and is connected with the outlet of incinerator 11
Put.Burning away the refuse the energy of generation can directly altogether to generating electricity, and slag discharged by slag output device.
Slag separative element 2 includes being sequentially connected irony segregation apparatuss 21, bulk impurity screening plant 22, the iron powder sieve for connecing
Screening device 23 and heavy metal screening plant 24.
Irony segregation apparatuss 21 include feed mechanism 213, Magnet seperator 211 and the first receiving hopper 212, feed mechanism
213 are located at below Magnet seperator 211, and the first receiving hopper 212 is connected with Magnet seperator 211.
Bulk impurity screening plant 22 includes screening plant 221, the second receiving hopper 222 and the 3rd receiving hopper 223, screening dress
Putting 221 includes bulk impurity discharging opening and fritter slag discharging opening, bulk impurity discharging opening and 223 charging aperture phase of the 3rd receiving hopper
Even, fritter slag discharging opening is connected with 222 charging aperture of the second receiving hopper.The terminal of feed mechanism 213 is fed with screening plant 221
Mouth is connected.
Iron powder screening plant 23 includes pulverizer 231, agitator 232 and magnetic separator 233.It is little in second receiving hopper 223
Block slag is sent in pulverizer 231 by transmission belt.The charging aperture of agitator 232 is connected with the discharging opening of pulverizer 231, agitator
232 discharging opening is connected with magnetic separator 233.
Connect heavy metal screening plant 24 after magnetic separator 233, after heavy metal screening plant 24, be provided with sedimentation tank 25 and circulation
Water pump, is provided with cleaning plant beside sedimentation tank 25.
Rubbish is placed in incinerator 11 and is burned in running by incinerator slag disposal system of the present utility model,
Burn energy to be generated electricity, after the slag out of incinerator 11 is by the output of slag output device, sequentially pass through Magnet seperator 211
Ironwork is sorted and is reclaimed, the screening plant 221 of bulk impurity screening plant 22 is to not sufficiently combusted bulk impurity
Screened, the fritter slag after screening is sent to pulverizer 231 and is crushed, slurry is stirred into together with water in agitator 232
Liquid, in slurry stream to magnetic separator 233, the ferromagnetic material in serosity is further separated by magnetic separator 233, be left serosity after
Continuous to be sent to 24 heavy metal of heavy metal screening plant and reclaimed, slurry stream afterwards is precipitated to sedimentation tank 25, after precipitation
Supernatant be extracted in agitator 232 by water circulating pump, precipitate is cleared up by cleaning plant and is sent to building materials manufacturing cell
3。
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of design being created without departing from this utility model, can also make some deformations and improvement, these belong to practical
New protection domain.
Claims (10)
1. incinerator slag disposal system, including waste incineration unit (1), slag separative element (2) and building materials manufacturing cell
(3), it is characterised in that
Described waste incineration unit (1) includes incinerator (11) and the slag output dress being connected with the outlet of the incinerator (11)
Put；
Described slag separative element (2) include be sequentially connected connect irony segregation apparatuss (21), bulk impurity screening plant (22),
Iron powder screening plant (23) and heavy metal screening plant (24)；
After incinerator (11) slag out is by slag output device output, the irony segregation apparatuss are sequentially passed through
(21), after bulk impurity screening plant (22), iron powder screening plant (23) and heavy metal screening plant (24), into the building materials
Manufacturing cell (3)；
Described iron powder screening plant (23) include pulverizer (231) and the magnetic separator (233) being sequentially connected.
2. incinerator slag disposal system according to claim 1, it is characterised in that waste incineration unit (1)
Also include electromotor (12), incinerator (11) are connected with the electromotor (12).
3. incinerator slag disposal system according to claim 1, it is characterised in that irony segregation apparatuss (21)
Including feed mechanism (213), Magnet seperator (211) and the first receiving hopper (212), described feed mechanism (213) are located at described
Below Magnet seperator (211), the first receiving hopper (212) are connected with Magnet seperator (211).
4. incinerator slag disposal system according to claim 3, it is characterised in that the bulk impurity screening plant
(22) screening machine (221), the second receiving hopper (222) and the 3rd receiving hopper (223) are included, described screening machine (221) include fritter
Slag discharging opening and bulk impurity discharging opening, the fritter slag discharging opening are connected with the second receiving hopper (222) charging aperture,
The bulk impurity discharging opening is connected with the 3rd receiving hopper (223) charging aperture.
5. incinerator slag disposal system according to claim 4, it is characterised in that feed mechanism (213)
Terminal is connected with the screening machine (221) charging aperture.
6. incinerator slag disposal system according to claim 4, it is characterised in that also including transmission belt, the biography
Defeated rim end is connected with the second receiving hopper (222), and the transmission tape terminal is connected with the charging aperture of the pulverizer (231).
7. incinerator slag disposal system according to claim 1, it is characterised in that iron powder screening plant (23)
Also include agitator (232), the charging aperture of agitator (232) is connected with the discharging opening of the pulverizer (231), described to stir
The discharging opening for mixing device (232) is connected with the magnetic separator (233).
8. incinerator slag disposal system according to claim 7, it is characterised in that also including sedimentation tank (25), institute
State sedimentation tank (25) to be connected with heavy metal screening plant (24).
9. incinerator slag disposal system according to claim 8, it is characterised in that also including water circulating pump, described
The water inlet of water circulating pump is connected with the sedimentation tank (25), and the outlet of the water circulating pump is entered with the agitator (232)
Material mouth is connected.
10. incinerator slag disposal system according to claim 8 or claim 9, it is characterised in that also including cleaning plant, institute
State cleaning plant to be located between the sedimentation tank (25) and the building materials manufacturing cell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838964.8U CN206028297U (en) | 2016-08-01 | 2016-08-01 | Waste incineration furnace slag processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838964.8U CN206028297U (en) | 2016-08-01 | 2016-08-01 | Waste incineration furnace slag processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028297U true CN206028297U (en) | 2017-03-22 |
Family
ID=58308752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620838964.8U Expired - Fee Related CN206028297U (en) | 2016-08-01 | 2016-08-01 | Waste incineration furnace slag processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028297U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052482A (en) * | 2019-05-25 | 2019-07-26 | 光大环保能源(沛县)有限公司 | A kind of ash residue treatment technology after environmental debris power generation |
| CN112044921A (en) * | 2020-07-30 | 2020-12-08 | 福州美佳环保资源开发有限公司 | Domestic waste burns slag processing system |
| CN114543553A (en) * | 2022-03-24 | 2022-05-27 | 重庆科技学院 | Intermittent circulating fluidized bed boiler bottom slag waste heat recovery coupling CO2Fixing device |
-
2016
- 2016-08-01 CN CN201620838964.8U patent/CN206028297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052482A (en) * | 2019-05-25 | 2019-07-26 | 光大环保能源(沛县)有限公司 | A kind of ash residue treatment technology after environmental debris power generation |
| CN112044921A (en) * | 2020-07-30 | 2020-12-08 | 福州美佳环保资源开发有限公司 | Domestic waste burns slag processing system |
| CN114543553A (en) * | 2022-03-24 | 2022-05-27 | 重庆科技学院 | Intermittent circulating fluidized bed boiler bottom slag waste heat recovery coupling CO2Fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000 Yuan Road 538, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Guosen Environmental Protection Technology Co.,Ltd. Address before: 313000 Yuan Road 538, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG GUISEN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
|
| 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: 20170322 Termination date: 20210801 |