CN106931448A - A kind of automatic lime-ash fire grate device of pyrolytic gasification - Google Patents
A kind of automatic lime-ash fire grate device of pyrolytic gasification Download PDFInfo
- Publication number
- CN106931448A CN106931448A CN201710297297.6A CN201710297297A CN106931448A CN 106931448 A CN106931448 A CN 106931448A CN 201710297297 A CN201710297297 A CN 201710297297A CN 106931448 A CN106931448 A CN 106931448A
- Authority
- CN
- China
- Prior art keywords
- broken
- fire grate
- pyrolytic gasification
- tower body
- ash
- 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
- 238000002309 gasification Methods 0.000 title claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910001060 Gray iron Inorganic materials 0.000 claims abstract description 10
- 239000003818 cinder Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 5
- 239000010813 municipal solid waste Substances 0.000 abstract description 32
- 238000010304 firing Methods 0.000 abstract description 8
- 239000007787 solid Substances 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 10
- 239000002912 waste gas Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004056 waste incineration Methods 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
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- 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
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
-
- 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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
-
- 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)
Abstract
The present invention relates to a kind of automatic lime-ash fire grate device of pyrolytic gasification, the device includes upper shell, lower shell, dump skip component, blanking scraper-trough conveyer, comb broken tower body, pedestal and rotary shaft；Upper shell top is provided with charging aperture and exhaust outlet, is provided with rotation hole on the splicing plate of blanking scraper-trough conveyer, and the inwall of upper shell and lower shell is lined with fire resisting concrete；The bottom of upper shell is fixedly connected with the top of lower shell by flange, one layer of band tooth grey iron block is installed with the inside of lower shell fire resisting concrete, with being installed with broken tooth plate on the inside of tooth grey iron block, the upper end of dump skip component is fixedly connected on the bottom of lower shell, the upper end of blanking scraper-trough conveyer is fixedly connected on the lower end of dump skip component, it is installed in rotation in rotation hole in the middle part of rotary shaft, the upper end of rotary shaft is fixedly connected with the bottom of broken tower body of combing, and the lower end of rotary shaft is rotationally pacified and turned on pedestal.The automatic lime-ash fire grate device of pyrolytic gasification of the invention has the advantages that rubbish is crushed thoroughly and firing efficiency is high.
Description
Technical field
The present invention relates to garbage incinerating system technical field, and in particular to a kind of automatic lime-ash fire grate device of pyrolytic gasification.
Background technology
Garbage disposal problem is always the great environmental problem of whole world concern.Traditional trash processing way is mainly filled out
Bury and burn two ways.Landfill can take the land resource of a large amount of preciousnesses, while polluting environment, thus this simple treatment
Mode is no longer used substantially, and compared with landfill disposal, waste incineration is a kind of preferable processing mode, by burning, not only
Garbage bulk is greatly reduced, while heat generating, the heat supply burned and produce can also be utilized, reaches the purpose of energy recycling,
Therefore, oneself warp of garbage incineration technology turns into a kind of current technology of garbage disposal for generally using both at home and abroad.
Authorization Notice No. is pushed and broken for the Chinese utility model patent document of CN204786431 discloses one kind by screw rod
The incinerator of broken rubbish, including garbage throw-in port, rubbish storage storehouse, burn furnace body, burner noz(zle), fire grate, first lead
Deep fat pipe, oil well pump, oil storage pool, the second heat-conducting oil pipes, exhaust opening, cigarette ash deduster, motor, motor mounting rack, shaft coupling
Device, push screw rod, first flange disk, bearing and second flange disk, are pushed screw rod and are connected with driving motor output shaft by shaft coupling
Connect, it is mounted on bearings and be fixedly connected with rubbish storage storehouse end cap to push screw rod, push screw rod its device in rubbish storage storehouse
Interior one end shaft is provided with the spiral plectrum for pushing rubbish and the foliaceous cutter for cutting shredding refuse.This reality
Cut by the foliaceous on push screw rod while being pushed rubbish and burn furnace body with new its spiral plectrum pushed on screw rod
Cutter cuts rubbish, it is ensured that rubbish is rapidly and thoroughly burned in burning furnace body.This incinerator has rubbish
Crush not thorough, and then cause the problem for influenceing the firing efficiency of rubbish low.
The content of the invention
It is an object of the invention to provide a kind of automatic lime-ash fire grate device of pyrolytic gasification, it is used to solve existing rubbish to burn
Burn stove rubbish crush not thoroughly and rubbish the low problem of firing efficiency.
To achieve the above object, the present invention provides a kind of automatic lime-ash fire grate device of pyrolytic gasification, and the pyrolytic gasification is certainly
Dynamic lime-ash fire grate device includes upper shell, lower shell, dump skip component, blanking scraper-trough conveyer, comb broken tower body, pedestal and rotary shaft；
Upper shell top is provided with charging aperture and exhaust outlet, is provided with rotation hole on the splicing plate of the blanking scraper-trough conveyer, it is described on
The inwall of cylinder and lower shell is lined with fire resisting concrete；The bottom of the upper shell is fixed by flange with the top of lower shell and connected
Connect, one layer of band tooth grey iron block is installed with the inside of the lower shell fire resisting concrete, it is described with being installed with the inside of tooth grey iron block
Broken tooth plate, the upper end of the dump skip component is fixedly connected on the bottom of the lower shell, the side plate of the dump skip component
On be provided with air inlet, the upper end of the blanking scraper-trough conveyer is fixedly connected on the lower end of dump skip component, the middle part of the rotary shaft
It is installed in rotation in rotation hole, the upper end of the rotary shaft is fixedly connected with the bottom for combing broken tower body, described turn
The lower end of moving axis is rotationally pacified and is turned on pedestal, and rotary shaft fixation on the cylinder of pedestal is arranged with gear, described
The upper surface of the broken tower body of comb is provided with some small openings and tooth hammer.
Preferably, the shirt rim for combing broken tower body is provided with some double wedges.
Preferably, the broken tooth plate is jaw crushing tooth plate.
Preferably, maintenance door is offered on the side plate of the lower shell.
Preferably, the lower end of the blanking scraper-trough conveyer is provided with electric cinder valve.
Preferably, the small opening and tooth hammer are evenly distributed on the upper surface of the broken tower body of combing.
Preferably, a ring is formed between the shirt rim of the inside lateral bend of lower edge of the broken tooth plate and broken tower body of combing
The thin seam of shape.
The invention has the advantages that：The upper shell and lower shell structure of the automatic lime-ash fire grate device of pyrolytic gasification of the invention
Into a combustion chamber, while providing the oxygen of abundance for incineration firing by the air that air inlet is input into, broken by the comb for rotating
Broken tower body fits through multi-angle and rubbish is crushed with broken tooth plate, rubbish is fully burned, the lime-ash after crushing
Then discharged by dump skip component and blanking scraper-trough conveyer.It is thorough that there is the automatic lime-ash fire grate device of pyrolytic gasification of the invention rubbish to crush
Bottom and firing efficiency advantage high.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the automatic lime-ash fire grate device of pyrolytic gasification of the present invention.
Fig. 2 is the partial enlargement structural representation of Fig. 1.
Specific embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Embodiment 1
The automatic lime-ash fire grate device of the pyrolytic gasification include upper shell 1, lower shell 2, dump skip component 3, blanking scraper-trough conveyer 4,
Comb and crush tower body 5, pedestal 6 and rotary shaft 7.The upper shell 1 and lower shell 2 of the automatic lime-ash fire grate device of pyrolytic gasification of the invention
A combustion chamber is constituted, while the oxygen of abundance is provided by the air that air inlet 33 is input into for incineration firing, by what is rotated
Broken tower body 5 of combing fits through multi-angle and rubbish is crushed with broken tooth plate 22, rubbish is fully burned, after crushing
Lime-ash then discharged by dump skip component 3 and blanking scraper-trough conveyer 4.The automatic lime-ash fire grate device of pyrolytic gasification of the invention has rubbish
Rubbish crushes thorough and firing efficiency advantage high.
As illustrated in fig. 1 and 2, upper shell 1 in tubular construction, top seal bottom opening, the top of upper shell 1 be provided with into
Material mouth 11 and exhaust outlet 12, charging aperture 11 are connected with feed pipe, and charging aperture 11 is used for combustion chamber conveying solid substance rubbish, exhaust outlet
12 are connected with after burner by pipeline, and exhaust outlet 12 is used for the waste gas after burning by pipelined to second-time burning
Device, will carry out second-time burning without the sufficient waste gas that burns.Lower shell 2 in both ends open tubular structure, lower shell 2 it is upper
Port is provided with flange 14, and maintenance door 23 is offered on the side plate of lower shell 2, and by setting maintenance door 23, it is right to greatly facilitate
The inspection and maintenance of the automatic lime-ash fire grate device of pyrolytic gasification, it is not necessary to repaired again after whole device is disassembled.On
Cylinder 1 and lower shell 2 are fixedly mounted on fixed mount, it is ensured that in broken tower body 5 of combing, when rotating, upper shell 1 and lower shell 2 be not
Can rotate.The lower port of upper shell 1 is fixedly connected with the upper port of lower shell 2 by flange 14, by setting flange 14
The highly higher automatic lime-ash fire grate device of pyrolytic gasification, part individual weight are solved the problems, such as, are lifted and is safeguarded that difficulty of construction is big,
Both the labour intensity of workman had been alleviated, operating efficiency had been improve again.Upper shell 1 and lower shell 2 constitute a combustion chamber for closing,
Solid refuse is burnt in combustion chamber, and lime-ash is crushed.The inwall of upper shell 1 and lower shell 2 is lined with fire resisting
Concrete 13, the inner side of the fire resisting concrete 13 of lower shell 2 is installed with one layer of band tooth grey iron block 21, and band tooth grey iron block 21 is hollow grey iron block, because
This has good resistance to elevated temperatures, can effectively protect fire resisting concrete 13 and be arranged on fire resisting concrete 13 and upper shell 1 and lower shell 2
Insulation material between inwall.Inner side with tooth grey iron block 21 is installed with broken tooth plate 22, in the present embodiment, crushes tooth plate
22 are preferably jaw crushing tooth plate, and lime-ash is clashed into by broken tooth plate 22, and lime-ash is further crushed.Dump skip
The upper end of component 3 passes through screw or is welded on the bottom of lower shell 2, and air inlet 33 is provided with the side plate of dump skip component 3, enters
Air port 33 is used to convey air to combustion chamber, it is ensured that solid refuse fully burns in combustion chamber.The upper end of blanking scraper-trough conveyer 4 passes through
Screw is welded on the lower end of dump skip component 3, rotation hole 41 is provided with the splicing plate of blanking scraper-trough conveyer 4, under blanking scraper-trough conveyer 4
End is provided with electric cinder valve 42, and electric cinder valve 42 is connected with control device.Lime-ash after crushing is under gravity successively
Slided down to by dump skip component 3 and blanking scraper-trough conveyer 4 and piled up at electric cinder valve 42, when electric cinder valve 42 is flat at
In closed mode, can prevent air from by electric cinder valve 42 reduce into combustion chamber the temperature in combustion chamber, when grey slag muck
Product to after a certain amount of, open, and realizes automatic-discharging lime-ash by control device control electric cinder valve 42.The middle part of rotary shaft 7 can turn
It is arranged in rotation hole 41 dynamicly, the upper end of rotary shaft 7 is fixedly connected with the bottom of broken tower body 5 of combing, and the lower end of rotary shaft 7 can
Rotationally peace turns on pedestal 6, and the fixation on the cylinder of pedestal 6 of rotary shaft 7 is arranged with gear 71, gear 71 and drive device
Drive gear intermeshing, drive device drives pinion rotation and then drives the rotation of broken tower body 5 of combing, and gear 71 drives and can protect
Card drive device output more high pulling torque, device operating is more steady.The upper surface of the broken tower body 5 of comb is uniformly provided with some small openings
51 and tooth hammer 52, tooth hammer 52 can clash into lime-ash, preliminary crushing is carried out to it when broken 5 high-speed rotation of tower body is combed.Small opening 51 is used
In the high wind that the output in the big face of solid refuse to burning is uniform and sufficient, it is ensured that solid refuse is fully burned, while cold
But high wind can be cooled down to broken tower body 5 of combing.
Further, the shirt rim of the broken tower body 5 of comb is provided with some double wedges 53, while the lower edge of broken tooth plate 22 is inside
A thin seam 54 for annular is formed between the shirt rim of lateral bend and broken tower body 5 of combing, enters broken by the lime-ash of preliminary crushing
Between the shirt rim of the lower edge of tooth plate 22 and broken tower body 5 of combing, by the double wedge 53 and the lower edge phase of broken tooth plate 22 of shirt rim
Mutually coordinate and lime-ash is extruded and crushed so that lime-ash further crushes refinement and enters dump skip group eventually through thin seam 54
Part 3 and blanking scraper-trough conveyer 4.
Operation principle：When using, feed pipe is to the conveying solid substance rubbish of charging aperture 11, and solid refuse is laggard by charging aperture 11
Enter combustion chamber, when solid refuse reaches the top of broken tower body 5 of combing, the broken tower body 5 of the comb of rotation enters to solid refuse at a high speed
Row stirring is stirred, and the high wind of the conveying of air inlet 33 stitches 54 motions upwards by small opening 51 and carefully, for the burning of solid refuse is provided
Sufficient oxygen, the less lime-ash of part particle diameter and no clean-burning solid refuse after burning are fallen downwards by small opening 51
Fall, into dump skip component 3 and blanking scraper-trough conveyer 4.Meanwhile, the tooth hammer 52 of the broken upper surface high-speed motion of tower body 5 of combing clashes into lime-ash,
Lime-ash after shock is collided with broken tooth plate 22 again, and multiple impacts between tower body 5 and broken tooth plate 22 are crushed by comb,
Lime-ash particle diameter reduces completion preliminary crushing, and the lime-ash after preliminary crushing is moved down, into lower edge and the comb of broken tooth plate 22
Thin seam 54 between the shirt rim of broken tower body 5, is cooperated to ash by the double wedge 53 of shirt rim and the lower edge of broken tooth plate 22
Slag is extruded and crushed so that lime-ash further crushes refinement, is completed separating twice and is entered discharging eventually through thin seam 54
Bucket component 3 and blanking scraper-trough conveyer 4.The waste gas that burning solid rubbish is produced then is discharged again by pipelined to secondary from exhaust outlet 12
Burner, carries out second-time burning, so as to further improve rubbish in after burner without the sufficient waste gas of burning
Firing efficiency.After the lime-ash on dump skip component 3 and blanking scraper-trough conveyer 4 is stacked into a certain amount of, control device control is electronic to unload
Grey valve 42 is opened, and realizes automatic-discharging lime-ash.
Although the present invention is described in detail above to have used general explanation and specific embodiment, at this
On the basis of invention, it can be modified or improved, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (7)
1. the automatic lime-ash fire grate device of a kind of pyrolytic gasification, the automatic lime-ash fire grate device of pyrolytic gasification include upper shell, under
Cylinder, dump skip component, blanking scraper-trough conveyer, comb broken tower body, pedestal and rotary shaft；Upper shell top be provided with charging aperture and
Exhaust outlet, is provided with rotation hole on the splicing plate of the blanking scraper-trough conveyer, the inwall of the upper shell and lower shell is lined with fire resisting
Concrete；Characterized in that, the bottom of the upper shell is fixedly connected with the top of lower shell by flange, the lower shell fire resisting concrete
Inner side be installed with one layer of band tooth grey iron block, it is described with being installed with broken tooth plate, the dump skip on the inside of tooth grey iron block
The upper end of component is fixedly connected on the bottom of the lower shell, and air inlet is provided with the side plate of the dump skip component, described
The upper end of blanking scraper-trough conveyer is fixedly connected on the lower end of dump skip component, and rotation hole is installed in rotation in the middle part of the rotary shaft
In, the upper end of the rotary shaft is fixedly connected with the bottom for combing broken tower body, and the lower end of the rotary shaft is rotationally pacified
Turn on pedestal, rotary shaft fixation on the cylinder of pedestal is arranged with gear, the upper surface of the broken tower body of the comb sets
It is equipped with some small openings and tooth hammer.
2. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that the broken tower body of the comb
Shirt rim is provided with some double wedges.
3. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that the broken tooth plate is jaw
Formula crushes tooth plate.
4. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that the side plate of the lower shell
On offer maintenance door.
5. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that under the blanking scraper-trough conveyer
End is provided with electric cinder valve.
6. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that the small opening and tooth hammer are equal
The even upper surface for being distributed in the broken tower body of combing.
7. the automatic lime-ash fire grate device of pyrolytic gasification according to claim 1, it is characterised in that under the broken tooth plate
A thin seam for annular is formed between the shirt rim of the inside lateral bend in edge and broken tower body of combing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297297.6A CN106931448A (en) | 2017-04-28 | 2017-04-28 | A kind of automatic lime-ash fire grate device of pyrolytic gasification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297297.6A CN106931448A (en) | 2017-04-28 | 2017-04-28 | A kind of automatic lime-ash fire grate device of pyrolytic gasification |
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| Publication Number | Publication Date |
|---|---|
| CN106931448A true CN106931448A (en) | 2017-07-07 |
Family
ID=59437448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710297297.6A Pending CN106931448A (en) | 2017-04-28 | 2017-04-28 | A kind of automatic lime-ash fire grate device of pyrolytic gasification |
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| Country | Link |
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| CN (1) | CN106931448A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827180A (en) * | 2019-03-28 | 2019-05-31 | 上海宝达环境科技有限公司 | A kind of waste cracking furnace double grate structure |
| CN109899804A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of waste incinerator with banking combustion function |
| CN109899795A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of coordinated type fire grate and the three-clove style incinerator using the fire grate |
| CN109899793A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of vertical-type garbage incinerator fire grate of efficiency crushing clinker |
| CN112387402A (en) * | 2020-12-28 | 2021-02-23 | 高峰 | Transmission device of vertical wide-temperature-range melting device for waste incineration fly ash |
| CN114260288A (en) * | 2021-12-27 | 2022-04-01 | 江苏大昱环保工程有限公司 | Incinerator bottom ash material recovery device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827180A (en) * | 2019-03-28 | 2019-05-31 | 上海宝达环境科技有限公司 | A kind of waste cracking furnace double grate structure |
| CN109899804A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of waste incinerator with banking combustion function |
| CN109899795A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of coordinated type fire grate and the three-clove style incinerator using the fire grate |
| CN109899793A (en) * | 2019-04-02 | 2019-06-18 | 上海多灵环保工程设备有限公司 | A kind of vertical-type garbage incinerator fire grate of efficiency crushing clinker |
| CN109899795B (en) * | 2019-04-02 | 2024-03-22 | 上海多灵环保工程设备有限公司 | Linkage type fire grate and three-flap type incinerator adopting same |
| CN109899793B (en) * | 2019-04-02 | 2024-05-14 | 上海多灵环保工程设备有限公司 | Vertical garbage incinerator fire grate for crushing slag |
| CN112387402A (en) * | 2020-12-28 | 2021-02-23 | 高峰 | Transmission device of vertical wide-temperature-range melting device for waste incineration fly ash |
| CN112387402B (en) * | 2020-12-28 | 2024-06-04 | 高峰 | Transmission device of vertical wide-temperature-section melting device for waste incineration fly ash |
| CN114260288A (en) * | 2021-12-27 | 2022-04-01 | 江苏大昱环保工程有限公司 | Incinerator bottom ash material recovery device |
| CN114260288B (en) * | 2021-12-27 | 2022-11-04 | 江苏大昱环保工程有限公司 | Incinerator bottom ash material recovery device |
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Application publication date: 20170707 |