CN107726325A - To handle the fusion apparatus of waste and waste treatment method - Google Patents
To handle the fusion apparatus of waste and waste treatment method Download PDFInfo
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- CN107726325A CN107726325A CN201711126371.4A CN201711126371A CN107726325A CN 107726325 A CN107726325 A CN 107726325A CN 201711126371 A CN201711126371 A CN 201711126371A CN 107726325 A CN107726325 A CN 107726325A
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- 239000002699 waste material Substances 0.000 title claims abstract description 158
- 230000004927 fusion Effects 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims abstract description 131
- 238000002844 melting Methods 0.000 claims abstract description 91
- 230000008018 melting Effects 0.000 claims abstract description 91
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 70
- 239000000428 dust Substances 0.000 claims abstract description 26
- 239000003546 flue gas Substances 0.000 claims abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000008676 import Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 33
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 9
- 230000001473 noxious effect Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000002309 gasification Methods 0.000 description 5
- 229910001385 heavy metal Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 230000007096 poisonous effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000000725 suspension Substances 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
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a kind of to handle the fusion apparatus of waste and waste treatment method, is related to waste processing arts, solves the technical problem of energy waste during the processing waste of fusion apparatus present in prior art.The device includes spontaneous combustion stove and melting furnace, wherein：Spontaneous combustion stove is connected with melting furnace；Waste import is provided with spontaneous combustion stove, spontaneous combustion stove can make the waste part being preheated entered by waste import in spontaneous combustion stove or spontaneous combustion all occurs；Melting furnace includes combustion zone and melting zone being present inside melting slag-drip opening and flue gas mouth and melting furnace, caused waste residue can fall into melting zone and be flowed out from melting slag-drip opening after melting zone is heated after waste spontaneous combustion, and caused flying dust can swim in combustion zone and be discharged after being burnt in combustion zone from flue gas mouth after waste spontaneous combustion.The present invention reduces energy dissipation in the case where ensureing that waste residue melting He bioxin decomposes.
Description
Technical field
The present invention relates to waste processing arts, more particularly, to a kind of handling the fusion apparatus of waste and waste
Processing method.
Background technology
Traditional Waste disposal is handled by burning mode, and incineration technology is a kind of high-temperature heat treatment technology, i.e.,
Oxidizing fire reaction is carried out in incinerator with a certain amount of excess air and processed debirs, and harmful in waste has
Noxious material aoxidizes, is pyrolyzed and is destroyed at high temperature, is that a kind of can realize innoxious waste, minimizing, the place of recycling simultaneously
Reason technology.But incinerating residue can be produced in burning process, including flying dust, residue caused by incinerating waste material and is filled through tail gas clean-up
Caused solid matter is put, containing poisonous and harmful substances such as bioxin, heavy metals in these materials, is needed at cured/stabilisation
Security landfill is carried out after reason, but the harm after landfill disposal to lithic drainage, soil and health is still present, and tradition
The control of incineration of waste facility Dui bioxin be difficult to the emission request for reaching new standard.
Although the technology that waste is handled by fusion technology be present now, i.e., by the way that suspension bioxin particle breakdown is dropped
The discharge of Di bioxin, by the residue stabilization containing noxious materials such as heavy metals into vitreum reduce noxious material out of vitreum
Ooze out, but fusion apparatus has the problem of energy waste in structure and in the mode of processing waste.
Applicants have discovered that at least there is following technical problem in prior art：
It is existing the problem of energy waste to be present during waste is handled to handle the fusion apparatus of waste.
The content of the invention
It is an object of the invention to provide to handle the fusion apparatus of waste and waste treatment method, to solve existing skill
The technical problem of energy waste during the processing waste of fusion apparatus present in art.Many technical schemes provided by the invention
In many technique effects elaboration as detailed below that can be generated of optimal technical scheme.
To achieve the above object, the invention provides following technical scheme：
It is provided by the invention a kind of to handle the fusion apparatus of waste, including spontaneous combustion stove and melting furnace, wherein：It is described from
Burner is connected with the melting furnace；Waste import is provided with the spontaneous combustion stove, the spontaneous combustion stove can make by the waste
The waste part being preheated or spontaneous combustion all occurs that import enters in the spontaneous combustion stove；The melting furnace includes melting slag-drip opening
And combustion zone and melting zone inside flue gas mouth and the melting furnace being present, caused waste residue can be fallen into after the waste spontaneous combustion
Flowed out in the melting zone and from the melting slag-drip opening after the melting zone is heated, caused flying dust after the waste spontaneous combustion
It can swim in the combustion zone and be discharged after being burnt in the combustion zone from the flue gas mouth.
Preferably, the melting furnace includes fusing department, combustion section and the taper for connecting the fusing department and the combustion section
Connecting portion, the fusing department, the cone connection and the combustion section are set gradually from top to bottom, close to the fusing department
Bottom is provided with the melting slag-drip opening, and the top of the combustion section is provided with the flue gas mouth, the inside shape of the fusing department
Into the melting zone, the combustion section is internally formed the combustion zone.
Preferably, it is preferable that the combustion section and the fusing department shape are cylinder, the shape of the cone connection
Shape is truncated cone-shaped, and the diameter of the combustion section is more than the diameter of the fusing department.
Preferably, the fusing department is provided with to heat the heating source of the waste residue, the combustion section be provided with to
The source of auxiliary heat for making the flying dust burn, the energy provided in the heating source unit interval are more than the auxiliary and heated
The heat provided in the unit interval of source.
Preferably, the heating source is evenly distributed in the side wall of the fusing department, and the heating source is burner or waited
The one or more of plasma generator.
Preferably, it is connected with gasifying agent in the spontaneous combustion stove and the combustion zone.
Preferably, the gasification furnace is rotated with the melting furnace and connected with the melting furnace sealed set and the gasification furnace
Connect, the gasification furnace can rotate under the driving of power source.
Preferably, the shell of the gasification furnace is cylinder, the axis of the gasification furnace and the axis of the melting furnace
Angular range is 83 DEG C~88 DEG C.
A kind of sharp waste treatment method, comprises the following steps：
S1, pretreatment waste；
S2, make pretreated waste that hypergolic reaction occur in the spontaneous combustion stove；
S3, waste residue caused by the waste after burning is entered in the melting zone, heat the waste residue, the flying dust after burning
The combustion zone is swum in burn；
S4, the waste residue of molten state is cooled to vitreum after the melting slag-drip opening discharge, make the flying dust after burning
Discharged from the flue gas mouth.
Preferably, S1 comprises the following steps：
S11, pretreatment waste separation；
S12, break process is carried out to waste, the granularity of waste is not more than 100mm；
S13, heating waste so that the mean calorie of waste 2800 kilocalories/kilogram~3200 kilocalories/kilogram；
Step S2 includes：The gas that pretreated waste is placed under rotation status by the waste import
Change stove in, pretreated waste issues raw hypergolic reaction in the contact with gasifying agent, the temperature range after spontaneous combustion be 600 DEG C~
800℃；
Step S3 includes：The waste residue is fallen under gravity into the melting zone, in the effect of the heating source
The lower heating waste residue and heating-up temperature is not less than 1400 DEG C；The flying dust swims in the combustion zone and in gasifying agent and described
Source of auxiliary heat effect is lower to burn, and ignition temperature is not less than 1100 DEG C；
Step S4 includes：Flying dust after burning escapes and enter residual neat recovering system and gas treatment system from the flue gas mouth
System.
The present invention is provided to handle the fusion apparatus of waste and waste treatment method, to solve present in prior art
The technical problem of energy waste during fusion apparatus processing waste, by the waste of preheating, the spontaneous combustion in spontaneous combustion stove, is avoided
Carrying out heating to waste in melting furnace causes waste to produce the process of waste residue and flying dust, reduces capacity loss；Combustion section
Connected with fusing department by cone connection, reduce the space of melting zone, reduce melting zone energy loss so that waste residue fully by
Heat；The energy provided in the heating source unit interval of fusing department is more than the heat provided in the source of auxiliary heat unit interval of combustion section
Amount, in the case of ensureing that waste residue melting He bioxin decomposes, energy is saved, reduces energy dissipation；Spontaneous combustion stove and combustion section are logical
There is gasifying agent so that pre-add hot waste fully burns in spontaneous combustion stove, bioxin abundant combustion decomposition under oxygen-enriched regulation；Spontaneous combustion
Stove and melting furnace are rotatablely connected and spontaneous combustion stove slowly rotates under the driving of power source so that the waste in spontaneous combustion stove is fully and gas
Agent contacts；It is 83 DEG C~88 DEG C to have angle and angular range between the axis of spontaneous combustion stove and the axis of melting furnace so that waste residue
Melting zone is fallen under gravity into, and angle is relatively large so that waste residue slowly falls into melting zone, extends the spontaneous combustion of waste
Time.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the fusion apparatus for handling waste.
1- spontaneous combustion stoves in figure；2- melting furnaces；21- combustion zones；22- melting zones；23- fusing departments；24- combustion section；25- tapers
Connecting portion；3- waste imports；4- melts slag-drip opening；5- flue gas mouths；6- heating sources；7- power sources.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belong to the scope that the present invention is protected.
Referring to Fig. 1, the invention provides a kind of to handle the fusion apparatus of waste, including spontaneous combustion stove 1 and melting furnace 2,
Wherein：Spontaneous combustion stove 1 is connected with melting furnace 2；Waste import 3 is provided with spontaneous combustion stove 1, spontaneous combustion stove 1 can make by waste import 3
Into the waste part being preheated in spontaneous combustion stove 1 or whole generation spontaneous combustions；Melting furnace 2 includes melting slag-drip opening 4 and flue gas
Combustion zone 21 and melting zone 22 be present inside mouth 5 and melting furnace 2, caused waste residue can be fallen into melting zone 22 after waste spontaneous combustion
And flowed out after melting zone 22 is heated from melting slag-drip opening 4, caused flying dust can be swum in combustion zone 21 simultaneously after waste spontaneous combustion
Discharged after being burnt in combustion zone 21 from flue gas mouth 5, in spontaneous combustion stove 1 spontaneous combustion occurs for the waste being preheated, and spontaneous combustion stove 1 is need not be outer
Boundary provides thermal source, and the low waste of burning-point first burns, and the trash burning of high-flash is caused in combustion process, and high-flash is given up
Thing causes the trash burning of more high-flash during burning so that spontaneous combustion, the waste after spontaneous combustion occur for the waste being preheated
Caused waste residue falls into melting zone 22, caused flying dust swims in combustion zone, and traditional fusion apparatus is directly to put waste
Heated into melting furnace, the energy of heating is greater than in the present invention energy of heating waste residue and flying dust in melting furnace 2, solves existing
There is the technical problem of energy waste during the processing waste of fusion apparatus present in technology, utilize energy caused by trash burning
Amount heating waste；Flowed out in waste residue comprising the noxious materials such as heavy metal, waste residue after the heating of melting zone 22 from melting slag-drip opening 4,
And by being cooled to vitreum, the noxious materials such as heavy metal are solidificated in vitreum, poisonous substance leaching is extremely low, can be by vitreum
As household waste processing or as roadbed material, the amount of landfill of waste is substantially reduced；Contain toxic granular Er Evil in flying dust
English , bioxin is decomposed after being burnt in combustion zone 21, reduces the discharge of bioxin.
Optionally embodiment, melting furnace 2 include fusing department 23, combustion section 24 and connection fusing department 23 and combustion section
24 cone connection 25, fusing department 23, cone connection 25 and combustion section 24 are set gradually from top to bottom, close to fusing department 23
Bottom be provided with melting slag-drip opening 4, the top of combustion section 24 is provided with flue gas mouth 5, and fusing department 23 is internally formed melting zone
22, combustion section 24 is internally formed combustion zone 21；Combustion section 24 and the shape of fusing department 23 are cylinder, cone connection 25
Truncated cone-shaped is shaped as, the diameter of combustion section 24 is more than the diameter of fusing department 23, and the temperature that waste residue needs into molten condition is not less than
1400 DEG C of , bioxin decompose the temperature needed as many as 1100 DEG C, and therefore, the temperature that melting zone 22 needs is greater than combustion zone 21
Temperature, the diameter of combustion section 24 is more than the diameter of fusing department 23, and the space of melting zone 22 is small, can reduce the energy of melting zone 22
Scatter and disappear, the truncated cone-shaped that is shaped as of cone connection 25 also prevents dust stratification to a certain extent.
Optionally embodiment, fusing department 23 are provided with to heat the heating source 6 of waste residue, and combustion section 24 is provided with
To the source of auxiliary heat for making flying dust burn, the energy provided in the unit interval of heating source 6 is more than source of auxiliary heat unit
The heat provided in time, because the temperature of waste residue melting is more than the temperature that bioxin decomposes, in order to ensure waste residue melting, bis- Evil
In the case of scruple solution, while energy waste can be avoided, the energy provided in the unit interval of heating source 6 is more than source of auxiliary heat
The heat provided in unit interval；In addition, the thermal source of combustion zone 21 also has heat and melting zone 22 caused by waste own combustion
The heat of hyperthermia radiation.
Optionally embodiment, heating source 6 are evenly distributed in the side wall of fusing department 23, and heating source 6 is burner
Or the one or more of plasma generator, burner can be neat gas burner or oil burner, heating source 6 can be with
For 2-4 and it is evenly distributed in the side wall of fusing department 23 so that be heated evenly in melting zone 22.
Gasifying agent is connected with optionally embodiment, spontaneous combustion stove 1 and combustion zone 21.In order that derived from right stove 1
The abundant spontaneous combustion of pre-add hot waste, gasifying agent can be passed through in spontaneous combustion stove 1, gasifying agent can be oxygen so that preheating is useless
Thing spontaneous combustion in the case of oxygen-enriched；Flying dust burning is also required to gasifying agent, and combustion zone 21 can also be passed through oxygen, and the bioxin for being exists
Decomposed under conditions of oxygen-enriched.
Optionally embodiment, spontaneous combustion stove 1 are rotated with melting furnace 2 and connected with the sealed set of melting furnace 2 and spontaneous combustion stove 1
Connect, spontaneous combustion stove 1 can rotate under the driving of power source 7, and power source 7 can be motor driver, and spontaneous combustion stove 1 is in power
Slowly rotated in the presence of source 7 relative to melting furnace 2 so that the waste in spontaneous combustion stove 1 fully contacts with gasifying agent so that useless
Thing fully burns；Spontaneous combustion stove 1 is tightly connected with melting furnace 2, reduces thermal loss.
Optionally embodiment, the shell of spontaneous combustion stove 1 is cylinder, the axis of spontaneous combustion stove 1 and the axis of melting furnace 2
Angular range be 83 DEG C~88 DEG C so that waste residue falls under gravity into melting zone 22, and angle is relatively large so that
Waste residue slowly falls into melting zone, extends the autoignition time of waste.
A kind of waste treatment method, comprises the following steps：
S1, pretreatment waste；
S11, pretreatment waste separation；
S12, break process is carried out to waste, the granularity of waste is not more than 100mm；
S13, heating waste so that the mean calorie of waste 2800 kilocalories/kilogram~3200 kilocalories/kilogram；
S2, pretreated waste is placed in the spontaneous combustion stove 1 under rotation status by waste import 3, pre-processed
Waste afterwards issues raw hypergolic reaction in the contact with gasifying agent, and the temperature range after spontaneous combustion is 600 DEG C~800 DEG C；
S3, waste residue are fallen under gravity into melting zone 22, and waste residue and heating temperature are heated in the presence of heating source 6
Degree is not less than 1400 DEG C；Flying dust swims in combustion zone 21 and burnt under gasifying agent and source of auxiliary heat effect, burning temperature
Degree is not less than 1100 DEG C；
S4, the waste residue of molten state is cooled to vitreum after the melting discharge of slag-drip opening 4, make the flying dust after burning from cigarette
Gas port 5 is discharged, and the flying dust after burning escapes and enter residual neat recovering system and gas handling system from flue gas mouth 5.
The noxious materials such as heavy metal are solidificated in vitreum, poisonous substance leaching is extremely low, can be using vitreum as common useless
Thing processing or as roadbed material, substantially reduces the amount of landfill of waste；Exist in flying dust containing toxic granular bioxin , bioxin
Combustion zone 21 is decomposed after burning, and reduces the discharge of bioxin.
The present invention is provided to handle the fusion apparatus of waste and waste treatment method, is ensureing waste residue melting He bioxin
In the case of decomposition, energy is saved, reduces energy dissipation.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
- It is 1. a kind of handling the fusion apparatus of waste, it is characterised in that including spontaneous combustion stove (1) and melting furnace (2), wherein：The spontaneous combustion stove (1) is connected with the melting furnace (2)；Waste import (3) is provided with the spontaneous combustion stove (1), it is described Spontaneous combustion stove (1) can make the waste part being preheated entered by the waste import (3) in the spontaneous combustion stove (1) or all hair It is born from combustion；The melting furnace (2) includes burning inside melting slag-drip opening (4), flue gas mouth (5) and the melting furnace (2) being present Area (21) and melting zone (22), caused waste residue can be fallen into the melting zone (22) and in the melting after the waste spontaneous combustion From melting slag-drip opening (4) outflow after area (22) is heated, caused flying dust can swim in the burning after the waste spontaneous combustion Discharged after being burnt in area (21) and in the combustion zone (21) from the flue gas mouth (5).
- It is 2. according to claim 1 handling the fusion apparatus of waste, it is characterised in that the melting furnace (2) includes Fusing department (23), combustion section (24) and the cone connection (25) for connecting the fusing department (23) and the combustion section (24), institute State fusing department (23), the cone connection (25) and the combustion section (24) to set gradually from top to bottom, close to the melting The bottom in portion (23) is provided with the melting slag-drip opening (4), and the top of the combustion section (24) is provided with the flue gas mouth (5), The fusing department (23) is internally formed the melting zone (22), and the combustion section (24) is internally formed the combustion zone (21)。
- It is 3. according to claim 2 handling the fusion apparatus of waste, it is characterised in that the combustion section (24) and institute It is cylinder to state fusing department (23) shape, and the cone connection (25) is shaped as truncated cone-shaped, the combustion section (24) Diameter is more than the diameter of the fusing department (23).
- It is 4. according to claim 2 handling the fusion apparatus of waste, it is characterised in that the fusing department (23) is set There is a heating source (6) for heating the waste residue, the combustion section (24) is provided with to make the flying dust burn auxiliary Heating source is helped, the energy provided in heating source (6) unit interval is more than what is provided in the source of auxiliary heat unit interval Heat.
- It is 5. according to claim 4 handling the fusion apparatus of waste, it is characterised in that the heating source (6) is uniform It is distributed in the side wall of the fusing department (23), the heating source (6) is one kind or several of burner or plasma generator Kind.
- It is 6. according to claim 1 handling the fusion apparatus of waste, it is characterised in that the spontaneous combustion stove (1) and institute State in combustion zone (21) and be connected with gasifying agent.
- It is 7. according to claim 6 handling the fusion apparatus of waste, it is characterised in that the spontaneous combustion stove (1) and institute State melting furnace (2) sealed set and the spontaneous combustion stove (1) is rotatablely connected with the melting furnace (2), the spontaneous combustion stove (1) is in power It can be rotated under the driving in source (7).
- It is 8. according to claim 1 handling the fusion apparatus of waste, it is characterised in that the spontaneous combustion stove (1) it is outer For shell to be cylindrical, the angular range of the axis of the spontaneous combustion stove (1) and the axis of the melting furnace (2) is 83 DEG C~88 DEG C.
- 9. in a kind of 1-8 using claim described in any one handling the waste processing side of the fusion apparatus of waste Method, it is characterised in that comprise the following steps：S1, pretreatment waste；S2, make pretreated waste that hypergolic reaction occur in the spontaneous combustion stove (1)；S3, waste residue caused by the waste after burning is entered in the melting zone (22), heat the waste residue, the flying dust after burning The combustion zone (21) is swum in burn；S4, the waste residue of molten state is cooled to vitreum after melting slag-drip opening (4) discharge, make the flying dust after burning from Flue gas mouth (5) discharge.
- 10. waste treatment method according to claim 9, it is characterised in that S1 comprises the following steps：S11, pretreatment waste separation；S12, break process is carried out to waste, the granularity of waste is not more than 100mm；S13, heating waste so that the mean calorie of waste 2800 kilocalories/kilogram~3200 kilocalories/kilogram；Step S2 includes：By pretreated waste by the waste import (3) be placed under rotation status described in from In burner (1), pretreated waste issues raw hypergolic reaction in the contact with gasifying agent, and the temperature range after spontaneous combustion is 600 DEG C~800 DEG C；Step S3 includes：The waste residue is fallen under gravity into the melting zone (22), the work in the heating source (6) It is not less than 1400 DEG C with the lower heating waste residue and heating-up temperature；The flying dust swims in the combustion zone (21) and in gasifying agent Burnt with source of auxiliary heat effect, ignition temperature is not less than 1100 DEG C；Step S4 includes：Flying dust after burning escapes and enter residual neat recovering system and gas treatment system from the flue gas mouth (5) System.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711126371.4A CN107726325A (en) | 2017-11-14 | 2017-11-14 | To handle the fusion apparatus of waste and waste treatment method |
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| CN201711126371.4A CN107726325A (en) | 2017-11-14 | 2017-11-14 | To handle the fusion apparatus of waste and waste treatment method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274246A (en) * | 2019-05-24 | 2019-09-24 | 中广核环境科技(深圳)有限责任公司 | A kind of gasification burning melting all-in-one oven |
| CN113701163A (en) * | 2021-09-15 | 2021-11-26 | 浙江伊诺环保科技股份有限公司 | Fly ash high temperature melting processing system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003185115A (en) * | 2001-12-20 | 2003-07-03 | Mitsubishi Materials Corp | Waste disposal apparatus |
| CN201892216U (en) * | 2010-11-19 | 2011-07-06 | 湖北中油环保集团股份有限公司 | Centralized waste incineration device with rotary vertical furnace |
| CN204648253U (en) * | 2015-04-23 | 2015-09-16 | 光大环保技术研究院（深圳）有限公司 | A kind of dangerous waste incineration device |
| CN105509065A (en) * | 2015-12-11 | 2016-04-20 | 苏州华周胶带有限公司 | Environment-friendly incineration device of waste garbage |
| CN106594763A (en) * | 2016-12-21 | 2017-04-26 | 天和控股（武汉）有限公司 | Rotary kiln and plasma smelting furnace combined hazardous waste treatment system |
| CN207599716U (en) * | 2017-11-14 | 2018-07-10 | 大连易舜绿色科技有限公司 | To handle the fusion apparatus of waste |
-
2017
- 2017-11-14 CN CN201711126371.4A patent/CN107726325A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003185115A (en) * | 2001-12-20 | 2003-07-03 | Mitsubishi Materials Corp | Waste disposal apparatus |
| CN201892216U (en) * | 2010-11-19 | 2011-07-06 | 湖北中油环保集团股份有限公司 | Centralized waste incineration device with rotary vertical furnace |
| CN204648253U (en) * | 2015-04-23 | 2015-09-16 | 光大环保技术研究院（深圳）有限公司 | A kind of dangerous waste incineration device |
| CN105509065A (en) * | 2015-12-11 | 2016-04-20 | 苏州华周胶带有限公司 | Environment-friendly incineration device of waste garbage |
| CN106594763A (en) * | 2016-12-21 | 2017-04-26 | 天和控股（武汉）有限公司 | Rotary kiln and plasma smelting furnace combined hazardous waste treatment system |
| CN207599716U (en) * | 2017-11-14 | 2018-07-10 | 大连易舜绿色科技有限公司 | To handle the fusion apparatus of waste |
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