CN111112291A - Fly ash solidification and stabilization system for household garbage - Google Patents
Fly ash solidification and stabilization system for household garbage Download PDFInfo
- Publication number
- CN111112291A CN111112291A CN201911323133.1A CN201911323133A CN111112291A CN 111112291 A CN111112291 A CN 111112291A CN 201911323133 A CN201911323133 A CN 201911323133A CN 111112291 A CN111112291 A CN 111112291A
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- CN
- China
- Prior art keywords
- fly ash
- stabilization system
- ash solidification
- household garbage
- stirrer
- 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.)
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- 239000010881 fly ash Substances 0.000 title claims abstract description 29
- 238000007711 solidification Methods 0.000 title claims abstract description 28
- 230000008023 solidification Effects 0.000 title claims abstract description 28
- 230000006641 stabilisation Effects 0.000 title claims abstract description 28
- 238000011105 stabilization Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000005303 weighing Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000002738 chelating agent Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004806 packaging method and process Methods 0.000 claims description 10
- 239000003814 drug Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 13
- 238000012856 packing Methods 0.000 description 3
- 239000010791 domestic waste Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/30—Incineration ashes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a fly ash solidification and stabilization system for household garbage, which comprises: the system comprises a fly ash solidification system, a stabilization system, a weighing hopper, a stirring treatment system and an output device; the lower ends of the fly ash solidification system and the stabilization system are respectively provided with a spiral weighing feeder; the lower end of the spiral weighing feeder is provided with a circulating pipeline; the lower end of the circulating pipeline is connected with the weighing hopper; the stirring treatment system is provided with a stirrer and a water supply device; a chelating agent storage tank is arranged in the water supply device; a liquid metering tank is arranged in the stirrer; the lower end of the stirrer is connected with the output device. The invention adopts the curing and stabilizing process of the curing agent and the medicament, has simple flow and reliable equipment, and the system is completely sealed at the powder side, thereby avoiding the generation of dust.
Description
Technical Field
The invention relates to the field of waste treatment, in particular to a fly ash solidification and stabilization system for household garbage.
Background
Among the prior art, to the processing of various domestic waste materials, all can only separately handle, need many sets of independent processing equipment, it is big to operate like this and lead to area, and the flow is complicated to when the semi-manufactured goods that many sets of independent equipment processing were accomplished mix, lead to the unstability of work easily, also can not accomplish better sealing performance, can produce dust scheduling problem, and can not guarantee the misce bene in mixing process. Therefore, a fly ash solidification and stabilization system for household garbage, which is stable in operation and highly automated, is required.
Disclosure of Invention
The invention aims to provide a fly ash solidification and stabilization system for household garbage, which has stable work and high automation degree.
In order to ensure that the working stability can be ensured and the automation degree is high in the using process, the invention relates to a fly ash solidification and stabilization system for household garbage, which comprises:
the system comprises a fly ash solidification system, a stabilization system, a weighing hopper, a stirring treatment system and an output device;
the lower ends of the fly ash solidification system and the stabilization system are respectively provided with a spiral weighing feeder; the lower end of the spiral weighing feeder is provided with a circulating pipeline; the lower end of the circulating pipeline is connected with the weighing hopper; the stirring treatment system is provided with a stirrer and a water supply device; a chelating agent storage tank is arranged in the water supply device; a liquid metering tank is arranged in the stirrer; the lower end of the stirrer is connected with the output device.
The invention has the advantages that the curing and stabilizing process of the curing agent and the medicament is adopted, the flow is simple, the equipment is reliable, the system is completely sealed at the powder side, the generation of dust is avoided, the object proportioning adopts static metering, the precision is high, the proportioning is accurate, batch stirring is realized, the mixing uniformity is high, and the environment is clean and tidy and the automation degree is high through ton bag packaging.
Further, a screw feeder is arranged at the upper end of the stirrer; the screw feeder is connected with the weighing hopper. Through screw feeder, can carry out the transmission of material, also can smash the material even, the stability and the rapidity of packing subsequent processing.
Further, a transmission pipeline is arranged on the liquid metering tank; one end of the transmission pipeline is connected with the stirrer. The material conveying device is connected through the conveying pipeline to package the stability of material conveying.
Furthermore, a control pump is arranged on the transmission pipeline. The speed and the switch of the circulation are controlled by controlling the action of the pump.
Furthermore, the water supply device comprises a process water pump and a process water tank; the process water pump is connected with the liquid metering tank; the process water tank is connected with the process water pump. The water flow is transmitted and used under the action of the process water pump and the process water tank, and the packaging work is stably carried out.
Further, a second circulation pipeline is arranged at the lower end of the chelating agent storage tank; the lower end of the second circulation pipeline is connected with the liquid metering tank. Through second circulation pipeline, guarantee the stable input system of medicament.
Furthermore, a diaphragm metering pump is arranged on the second circulation pipeline. The material proportioning is ensured through the action of the diaphragm metering pump, the precision is high, and the proportioning is accurate.
Furthermore, a ton bag packaging machine is arranged on the output device. Through ton bag packagine machine's effect, pack the transportation after handling the material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of a fly ash solidification and stabilization system for domestic waste according to the present invention.
The corresponding part names indicated by the numbers in the figures:
1. a fly ash solidification system; 2. a stabilization system; 3. weighing a hopper; 4. a stirring treatment system; 5. an output device; 6. a spiral weighing feeder; 7. a flow conduit; 8. a stirrer; 9. a water supply device; 10. a chelating agent storage tank; 11. a liquid metering tank; 12. a screw feeder; 13. a transport pipeline; 14. controlling the pump; 15. a process water pump; 16. a process water tank; 17. a second circulation duct; 18. a diaphragm metering pump; 19. a ton bag packaging machine.
Detailed Description
The present invention will be further described in detail with reference to the following specific examples:
the invention aims to provide a fly ash solidification and stabilization system for household garbage, which has stable work and high automation degree.
As shown in fig. 1, in order to ensure stable operation and high automation degree during the use process, the present invention relates to a fly ash solidification and stabilization system for domestic garbage, comprising:
the system comprises a fly ash solidification system 1, a stabilization system 2, a weighing hopper 3, a stirring treatment system 4 and an output device 5;
the lower ends of the fly ash solidification system 1 and the stabilization system 2 are respectively provided with a spiral weighing feeder 6; the lower end of the spiral weighing feeder 6 is provided with a circulating pipeline 7; the lower end of the circulating pipeline 7 is connected with the weighing hopper 3; the stirring treatment system 5 is provided with a stirrer 8 and a water supply device 9; a chelating agent storage tank 10 is arranged in the water supply device 8; a liquid metering tank 11 is arranged in the stirrer 8; the lower end of the stirrer 8 is connected with the output device 5.
The invention has the advantages that the curing and stabilizing process of the curing agent and the medicament is adopted, the flow is simple, the equipment is reliable, the system is completely sealed at the powder side, the generation of dust is avoided, the object proportioning adopts static metering, the precision is high, the proportioning is accurate, batch stirring is realized, the mixing uniformity is high, and the environment is clean and tidy and the automation degree is high through ton bag packaging.
Further, a screw feeder 12 is arranged at the upper end of the stirrer 8; the screw feeder 12 is connected with the weighing hopper 3. Through screw feeder 12, can carry out the transmission of material, also can smash the material even, the stability and the rapidity of packing subsequent processing.
Further, a transmission pipeline 13 is arranged on the liquid metering tank 11; one end of the conveying pipeline 13 is connected with the stirrer 8. The conveying pipe 13 is used for connecting the materials and packaging the stability of material conveying.
Further, a control pump 14 is arranged on the transmission pipeline 13. The speed and opening and closing of the flow are controlled by controlling the action of the pump 14.
Further, the water supply device 9 comprises a process water pump 15 and a process water tank 16; the process water pump 15 is connected with the liquid metering tank 11; the process water tank 16 is connected to the process water pump 15. The water flow is transmitted and used by the action of the process water pump 15 and the process water tank 16, and the packaging work is stably carried out.
Further, a second circulation pipeline 17 is arranged at the lower end of the chelating agent storage tank 10; the lower end of the second circulation line 17 is connected to the liquid metering tank 11. Through the second through-flow duct 17, a stable input of the medicament into the system is ensured.
Further, a diaphragm metering pump 18 is arranged on the second flow pipe 17. The material proportioning is ensured by the action of the diaphragm metering pump 18, the precision is high, and the proportioning is accurate.
Further, a ton bag packing machine 19 is arranged on the output device 5. And the materials are packaged and transported after being processed under the action of the ton bag packaging machine 19.
In actual operation, impurities such as fly ash are treated through the fly ash solidification system 1, impurities such as soil are treated through the stabilization system 2, then further smashing treatment is carried out through the spiral weighing feeder 6 after treatment, then the weighing hopper 3 is fed into the spiral feeder 12, liquid medicine is added and mixed at the same time, the mixed liquid medicine enters the stirrer 8 for mixing and stirring, and the mixed liquid medicine is packaged through the ton bag packaging machine 19 after being uniformly stirred.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A fly ash solidification and stabilization system for household garbage is characterized by comprising a fly ash solidification system, a stabilization system, a weighing hopper, a stirring treatment system and an output device;
the lower ends of the fly ash solidification system and the stabilization system are respectively provided with a spiral weighing feeder; the lower end of the spiral weighing feeder is provided with a circulating pipeline; the lower end of the circulating pipeline is connected with the weighing hopper; the stirring treatment system is provided with a stirrer and a water supply device; a chelating agent storage tank is arranged in the water supply device; a liquid metering tank is arranged in the stirrer; the lower end of the stirrer is connected with the output device.
2. The fly ash solidification and stabilization system for household garbage according to claim 1, wherein: the upper end of the stirrer is provided with a screw feeder; the screw feeder is connected with the weighing hopper.
3. The fly ash solidification and stabilization system for household garbage according to claim 1, wherein: a transmission pipeline is arranged on the liquid metering tank; one end of the transmission pipeline is connected with the stirrer.
4. The fly ash solidification and stabilization system for household garbage according to claim 3, wherein: and the transmission pipeline is provided with a control pump.
5. The fly ash solidification and stabilization system for household garbage according to claim 1, wherein: the water supply device comprises a process water pump and a process water tank; the process water pump is connected with the liquid metering tank; the process water tank is connected with the process water pump.
6. The fly ash solidification and stabilization system for household garbage according to claim 1, wherein: a second circulation pipeline is arranged at the lower end of the chelating agent storage tank; the lower end of the second circulation pipeline is connected with the liquid metering tank.
7. The fly ash solidification and stabilization system for household garbage according to claim 6, wherein: and a diaphragm metering pump is arranged on the second circulating pipeline.
8. The fly ash solidification and stabilization system for household garbage according to claim 1, wherein: and the output device is provided with a ton bag packaging machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911323133.1A CN111112291A (en) | 2019-12-20 | 2019-12-20 | Fly ash solidification and stabilization system for household garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911323133.1A CN111112291A (en) | 2019-12-20 | 2019-12-20 | Fly ash solidification and stabilization system for household garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111112291A true CN111112291A (en) | 2020-05-08 |
Family
ID=70500946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911323133.1A Pending CN111112291A (en) | 2019-12-20 | 2019-12-20 | Fly ash solidification and stabilization system for household garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111112291A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001145863A (en) * | 1999-11-22 | 2001-05-29 | Chuo Kakoki Kk | Method for detoxifying chlorine compound |
| CN201997537U (en) * | 2011-03-09 | 2011-10-05 | 上海康恒环境工程有限公司 | Stabilizing treatment device for flying ash in waste incineration |
| CN202447357U (en) * | 2012-03-01 | 2012-09-26 | 武汉致衡环境安全工程技术有限公司 | Continuous dry and wet mixing, compacting and molding waste incineration fly ash solidification treatment system |
| CN203494879U (en) * | 2013-09-12 | 2014-03-26 | 北京机电院高技术股份有限公司 | Stabilizing treatment system for incineration fly ash of household garbage |
| CN104492790A (en) * | 2014-12-18 | 2015-04-08 | 无锡雪浪环境科技股份有限公司 | Fly ash curing treatment system |
| CN104889137A (en) * | 2015-05-20 | 2015-09-09 | 南通天蓝环保能源成套设备有限公司 | Large-scale fly ash stabilization solidification system |
| CN205289207U (en) * | 2015-12-09 | 2016-06-08 | 杭州萧宏环保科技股份有限公司 | Antiseized flying dust stabilizing treatment system of attaching |
| CN206215653U (en) * | 2016-10-20 | 2017-06-06 | 启迪桑德环境资源股份有限公司 | A kind of domestic garbage incineration flyash stabilization processes device |
| CN207888933U (en) * | 2017-06-28 | 2018-09-21 | 张家港市通江机械有限公司 | The solidification equipment of flying dust |
-
2019
- 2019-12-20 CN CN201911323133.1A patent/CN111112291A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001145863A (en) * | 1999-11-22 | 2001-05-29 | Chuo Kakoki Kk | Method for detoxifying chlorine compound |
| CN201997537U (en) * | 2011-03-09 | 2011-10-05 | 上海康恒环境工程有限公司 | Stabilizing treatment device for flying ash in waste incineration |
| CN202447357U (en) * | 2012-03-01 | 2012-09-26 | 武汉致衡环境安全工程技术有限公司 | Continuous dry and wet mixing, compacting and molding waste incineration fly ash solidification treatment system |
| CN203494879U (en) * | 2013-09-12 | 2014-03-26 | 北京机电院高技术股份有限公司 | Stabilizing treatment system for incineration fly ash of household garbage |
| CN104492790A (en) * | 2014-12-18 | 2015-04-08 | 无锡雪浪环境科技股份有限公司 | Fly ash curing treatment system |
| CN104889137A (en) * | 2015-05-20 | 2015-09-09 | 南通天蓝环保能源成套设备有限公司 | Large-scale fly ash stabilization solidification system |
| CN205289207U (en) * | 2015-12-09 | 2016-06-08 | 杭州萧宏环保科技股份有限公司 | Antiseized flying dust stabilizing treatment system of attaching |
| CN206215653U (en) * | 2016-10-20 | 2017-06-06 | 启迪桑德环境资源股份有限公司 | A kind of domestic garbage incineration flyash stabilization processes device |
| CN207888933U (en) * | 2017-06-28 | 2018-09-21 | 张家港市通江机械有限公司 | The solidification equipment of flying dust |
Non-Patent Citations (2)
| Title |
|---|
| 北京市环境卫生设计科学研究所: "《城市环境卫生》", 31 October 1999, 中国标准出版社 * |
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Application publication date: 20200508 |