CN112212333A - Garbage treatment energy recovery device - Google Patents
Garbage treatment energy recovery device Download PDFInfo
- Publication number
- CN112212333A CN112212333A CN201910622627.3A CN201910622627A CN112212333A CN 112212333 A CN112212333 A CN 112212333A CN 201910622627 A CN201910622627 A CN 201910622627A CN 112212333 A CN112212333 A CN 112212333A
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- China
- Prior art keywords
- module
- combustion
- combustion chamber
- layer frame
- feeding conveying
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- 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.)
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- 238000011084 recovery Methods 0.000 title claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 74
- 239000002893 slag Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims 3
- 238000004064 recycling Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a garbage treatment energy recovery device which comprises a feeding bin, a primary feeding conveying module, a secondary feeding conveying module, a combustion chamber, more than two stacking modules, a combustion layer frame, an air inlet cavity and a slag discharge box body. The feeding bin is connected with the left end of the primary feeding conveying module, the right end of the primary feeding conveying module is connected with the right end of the secondary feeding conveying module, and the left end of the secondary feeding conveying module is connected with the top of the combustion chamber; the stacking module is connected with the combustion chamber, and the combustion layer frame is connected with the bottom of the combustion chamber; the combustion layer frame is connected with the lower portion of the combustion chamber, the slag discharging box body is movably connected with the bottom of the combustion chamber, and an air inlet cavity is formed in the bottom of the combustion layer frame and the upper side of the slag discharging box body. The left ends of the front module and the rear module are respectively connected with an external heat exchange pipeline through pipeline joints, the front module and the rear module are communicated through a pipeline at the right end at the same height. The invention has the advantages of full combustion and high recovery utilization rate.
Description
Technical Field
The invention relates to the field of garbage treatment equipment, in particular to a garbage treatment energy recovery device.
Background
Domestic garbage in China has large quantity, low calorific value, complex components and inconvenient treatment. Firstly, a large amount of domestic garbage is large in volume and inconvenient to carry, and a large amount of manpower and material resources are consumed in the transportation process; secondly, the garbage is easy to decompose and change under the condition of being stored in the open air, and the surrounding environment is polluted; if landfill treatment is adopted, the problem of garbage pollution cannot be thoroughly solved.
At present, the ideal treatment mode is to burn the garbage and recycle the heat. However, the existing garbage combustion treatment recycling device has the technical problems of insufficient combustion, low recycling efficiency and the like when garbage is combusted due to unreasonable design structure.
Disclosure of Invention
The invention aims to provide a garbage treatment energy recovery device which is sufficient in combustion and high in recovery and utilization efficiency.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the garbage treatment energy recovery device comprises a feeding bin, a primary feeding conveying module, a secondary feeding conveying module, a combustion chamber, more than two stacking modules, a combustion layer frame, an air inlet cavity and a slag discharge box body;
the feeding bin is connected with the left end of the primary feeding conveying module, the right end of the primary feeding conveying module is connected with the right end of the secondary feeding conveying module, and the left end of the secondary feeding conveying module is connected with the top of the combustion chamber; the stacking module is connected with the combustion chamber, and the combustion layer frame is connected with the bottom of the combustion chamber;
the combustion layer frame is connected with the lower part of the combustion chamber, the slag discharging box body is movably connected with the bottom of the combustion chamber, and an air inlet cavity is formed at the bottom of the combustion layer frame and the upper side of the slag discharging box body;
the stacking module comprises a front module and a rear module, the front module and the rear module have the same structure, and the front module or the rear module respectively comprises a plurality of hollow pipelines which are connected in series or in parallel; the front module and the rear module are symmetrically and rotatably connected with two side walls of the combustion chamber; when the material needs to be piled, the front module and the rear module rotate inwards to realize the combined connection of the front module and the rear module; when the materials need to be discharged, the front module and the rear module rotate outwards to separate the front module from the rear module, and the materials are released to the combustion layer frame for combustion; the left ends of the front module and the rear module are respectively connected with an external heat exchange pipeline through pipeline joints, the front module and the rear module are communicated through a pipeline at the right end at the same height;
the combustion layer frame comprises a plurality of hollow pipelines which are connected in series or in parallel, and the left end of the combustion layer frame is connected with an external heat exchange pipeline through a pipeline joint respectively;
the combustion layer frame and the stacking module realize utilization of heat exchange of garbage burned in the combustion chamber by enabling heat exchange liquid to flow through the hollow pipeline.
Preferably, the primary feed conveying module and the secondary feed conveying module have the same structure;
the first-stage feeding conveying module or the second-stage feeding conveying module comprises a driving motor, a transmission shaft, a conveying helical blade and a conveying cylinder;
two ends of the transmission shaft are respectively connected with the conveying cylinder through bearings; the conveying helical blade is connected with the transmission shaft; one end of the transmission shaft penetrates through the conveying cylinder body and is connected with the driving motor.
Preferably, a feeding valve plate is further connected between the primary feeding conveying module and the secondary feeding conveying module; one end of the feeding valve plate is connected with the wall of the shell through a revolute pair, and the lower end of the feeding valve plate is further connected with a return spring.
Preferably, the air inlet of the air inlet cavity is also connected with an air inlet blower.
By adopting the technical scheme, the device adopts the technical characteristics of a feeding bin, a primary feeding conveying module, a secondary feeding conveying module, a combustion chamber, more than two material piling modules, a combustion layer frame, an air inlet cavity, a slag discharge box body and the like. In the specific use process of the garbage drying device, the garbage fuel is stacked in multiple layers by arranging the stacking module, so that the garbage can realize heat conversion when being combusted on the combustion layer frame, and the garbage fuel on the stacking module arranged on the upper side of the combustion layer frame can be dried. After the garbage fuel is dried, the garbage fuel can be fully combusted, and the utilization efficiency is improved. Meanwhile, the stacking module and the combustion layer frame are constructed by adopting hollow pipelines, so that the heat recycling effect during combustion can be greatly improved.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
FIG. 2 is a schematic top view of a stacking module according to the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in attached drawings 1 and 2, the garbage treatment energy recovery device comprises a feeding bin 1, a primary feeding conveying module 2, a secondary feeding conveying module 3, a combustion chamber 4, more than two stacking modules 5, a combustion layer frame 6, an air inlet cavity 7 and a slag discharge box body 8. Connecting the feeding bin 1 with the left end of a primary feeding conveying module 2, connecting the right end of the primary feeding conveying module 2 with the right end of a secondary feeding conveying module 3, and connecting the left end of the secondary feeding conveying module 3 with the top of a combustion chamber 4; the stockpiling module 5 is connected with the combustion chamber 3, and the combustion layer frame 6 is connected with the bottom of the combustion chamber 4. The combustion layer frame 6 is connected with the lower part of the combustion chamber 4, the slag discharging box body 8 is movably connected with the bottom of the combustion chamber 4, and an air inlet cavity 7 is formed at the bottom of the combustion layer frame 6 and the upper side of the slag discharging box body 8.
In specific implementation, the stacking module 5 comprises a front module 10 and a rear module 11, the front module 10 and the rear module 11 have the same structure, and the front module 10 or the rear module 11 comprises a plurality of hollow pipelines which are connected in series or in parallel; the front module 10 and the rear module 11 are symmetrically and rotatably connected with two side walls of the combustion chamber 4; when the material needs to be piled, the front module 10 and the rear module 11 are rotated inwards to realize the combined connection of the front module 10 and the rear module 11; when emptying is needed, the front module 10 and the rear module 11 are rotated outwards to separate the front module 10 from the rear module 11 and release fuel to the combustion layer frame 6 for combustion; the left ends of the front module 10 and the rear module 11 are respectively connected with an external heat exchange pipeline 12 through pipeline joints, and the front module 10 and the rear module 11 with the same height are communicated through a pipeline at the right end. The combustion layer frame 6 comprises a plurality of hollow pipelines which are connected in series or in parallel, and the left end of the combustion layer frame 6 is connected with an external heat exchange pipeline 12 through a pipeline joint respectively. The heat exchange of the garbage burned in the combustion chamber 4 is realized and utilized by flowing heat exchange liquid through the hollow pipeline on the combustion layer frame 6 and the stacking module 5.
Above-mentioned technical scheme is leading-in through with rubbish from feeding storehouse 1, through one-level feeding conveying module 2, the transmission propelling movement of second grade feeding conveying module 3, with rubbish propelling movement to windrow module 5, the burning layer frame 6 in the combustion chamber 4 on, makes rubbish burn on burning layer frame 6 to toast rubbish on the windrow module 5. The heat exchange liquid in the hollow pipes of the stacking module 5 and the combustion layer frame 6 realizes the heat conversion. Meanwhile, the garbage on the stacking module 5 is baked, so that the garbage combustion sufficiency and utilization rate are favorably improved.
In specific implementation, the first-stage feeding conveying module 2 and the second-stage feeding conveying module 3 have the same structure, and the first-stage feeding conveying module 2 or the second-stage feeding conveying module 3 respectively comprise a driving motor 13, a transmission shaft 14, a conveying helical blade 15 and a conveying cylinder 16. Two ends of the transmission shaft 14 are respectively connected with the conveying cylinder 16 through bearings; connecting the transfer screw blade 15 with the drive shaft 14; one end of the driving shaft 14 is connected to the driving motor 13 through the transfer cylinder 16. In order to further improve the use safety, a feeding valve plate 17 is also connected between the primary feeding conveying module 2 and the secondary feeding conveying module 3; one end of the feeding valve plate 17 is connected with the shell wall through a revolute pair, and the lower end of the feeding valve plate 17 is also connected with a return spring 18. An air inlet blower 19 is also connected to the air inlet of the air inlet chamber 7.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (4)
1. The garbage treatment energy recovery device is characterized by comprising a feeding bin, a primary feeding conveying module, a secondary feeding conveying module, a combustion chamber, more than two stacking modules, a combustion layer frame, an air inlet cavity and a slag discharge box body;
the feeding bin is connected with the left end of the primary feeding conveying module, the right end of the primary feeding conveying module is connected with the right end of the secondary feeding conveying module, and the left end of the secondary feeding conveying module is connected with the top of the combustion chamber; the stacking module is connected with the combustion chamber, and the combustion layer frame is connected with the bottom of the combustion chamber;
the combustion layer frame is connected with the lower part of the combustion chamber, the slag discharging box body is movably connected with the bottom of the combustion chamber, and an air inlet cavity is formed at the bottom of the combustion layer frame and the upper side of the slag discharging box body;
the stacking module comprises a front module and a rear module, the front module and the rear module have the same structure, and the front module or the rear module respectively comprises a plurality of hollow pipelines which are connected in series or in parallel; the front module and the rear module are symmetrically and rotatably connected with two side walls of the combustion chamber; when the material needs to be piled, the front module and the rear module rotate inwards to realize the combined connection of the front module and the rear module; when emptying is needed, the front module and the rear module rotate outwards to separate the front module from the rear module and release fuel to the combustion layer frame for combustion; the left ends of the front module and the rear module are respectively connected with an external heat exchange pipeline through pipeline joints, the front module and the rear module are communicated through a pipeline at the right end at the same height;
the combustion layer frame comprises a plurality of hollow pipelines which are connected in series or in parallel, and the left end of the combustion layer frame is connected with an external heat exchange pipeline through a pipeline joint respectively;
the combustion layer frame and the stacking module realize utilization of heat exchange of garbage burned in the combustion chamber by enabling heat exchange liquid to flow through the hollow pipeline.
2. The waste disposal energy recovery device of claim 1, wherein the primary feed transfer module and the secondary feed transfer module are identical in structure;
the first-stage feeding conveying module or the second-stage feeding conveying module comprises a driving motor, a transmission shaft, a conveying helical blade and a conveying cylinder;
two ends of the transmission shaft are respectively connected with the conveying cylinder through bearings; the conveying helical blade is connected with the transmission shaft; one end of the transmission shaft penetrates through the conveying cylinder body and is connected with the driving motor.
3. The waste disposal energy recovery device of claim 2, wherein a feed valve plate is further connected between the primary feed transfer module and the secondary feed transfer module; one end of the feeding valve plate is connected with the wall of the shell through a revolute pair, and the lower end of the feeding valve plate is further connected with a return spring.
4. The waste disposal energy recovery device of claim 3, wherein said inlet chamber inlet is further connected to an inlet blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910622627.3A CN112212333A (en) | 2019-07-11 | 2019-07-11 | Garbage treatment energy recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910622627.3A CN112212333A (en) | 2019-07-11 | 2019-07-11 | Garbage treatment energy recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112212333A true CN112212333A (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910622627.3A Pending CN112212333A (en) | 2019-07-11 | 2019-07-11 | Garbage treatment energy recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112212333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576632A (en) * | 2022-03-15 | 2022-06-03 | 四川达沃斯生态环保科技股份有限公司 | Non-energy-consumption oxygen-deficient pyrolysis waste incineration device |
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|---|---|---|---|---|
| JP2000220812A (en) * | 1999-01-27 | 2000-08-08 | Omega:Kk | Incineration treatment system of waste and its treating device |
| CN2394105Y (en) * | 1998-12-31 | 2000-08-30 | 麦锡朋 | Improved automatic continuous garbage incinerator |
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| CN106122975A (en) * | 2016-06-23 | 2016-11-16 | 凯天环保科技股份有限公司 | One way of life incinerator |
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| CN206338810U (en) * | 2017-01-05 | 2017-07-18 | 常兴丽 | A kind of environment friendly medical waste incineration treatment apparatus |
| CN207849374U (en) * | 2017-12-20 | 2018-09-11 | 北京中冶设备研究设计总院有限公司 | A kind of vertical more fire grate garbage pyrogenation incinerators |
| CN108954324A (en) * | 2018-06-06 | 2018-12-07 | 上海古蓝环境工程有限公司 | A kind of dump grate device of refuse pyrolysis gasification furnace |
| CN208457987U (en) * | 2018-07-04 | 2019-02-01 | 沈阳远大科技实业有限公司 | A kind of turnable fire grate structure of the multilayer with drying function |
-
2019
- 2019-07-11 CN CN201910622627.3A patent/CN112212333A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394105Y (en) * | 1998-12-31 | 2000-08-30 | 麦锡朋 | Improved automatic continuous garbage incinerator |
| JP2000220812A (en) * | 1999-01-27 | 2000-08-08 | Omega:Kk | Incineration treatment system of waste and its treating device |
| CN102563853A (en) * | 2012-02-20 | 2012-07-11 | 于耀中 | Inverted grate-firing boiler |
| CN103697501A (en) * | 2013-12-03 | 2014-04-02 | 萧钠 | Grate heat exchange type biomass cooking and heating stove |
| CN106122975A (en) * | 2016-06-23 | 2016-11-16 | 凯天环保科技股份有限公司 | One way of life incinerator |
| CN205979810U (en) * | 2016-07-22 | 2017-02-22 | 安徽赛科环保科技有限公司 | Waste incinerator that can fully burn |
| CN206338810U (en) * | 2017-01-05 | 2017-07-18 | 常兴丽 | A kind of environment friendly medical waste incineration treatment apparatus |
| CN207849374U (en) * | 2017-12-20 | 2018-09-11 | 北京中冶设备研究设计总院有限公司 | A kind of vertical more fire grate garbage pyrogenation incinerators |
| CN108954324A (en) * | 2018-06-06 | 2018-12-07 | 上海古蓝环境工程有限公司 | A kind of dump grate device of refuse pyrolysis gasification furnace |
| CN208457987U (en) * | 2018-07-04 | 2019-02-01 | 沈阳远大科技实业有限公司 | A kind of turnable fire grate structure of the multilayer with drying function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576632A (en) * | 2022-03-15 | 2022-06-03 | 四川达沃斯生态环保科技股份有限公司 | Non-energy-consumption oxygen-deficient pyrolysis waste incineration device |
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Application publication date: 20210112 |