CN105157039A - Sludge and household garbage co-treatment system - Google Patents
Sludge and household garbage co-treatment system Download PDFInfo
- Publication number
- CN105157039A CN105157039A CN201510519372.XA CN201510519372A CN105157039A CN 105157039 A CN105157039 A CN 105157039A CN 201510519372 A CN201510519372 A CN 201510519372A CN 105157039 A CN105157039 A CN 105157039A
- Authority
- CN
- China
- Prior art keywords
- sludge
- mud
- solar energy
- incinerator
- greenhouse
- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 67
- 238000011278 co-treatment Methods 0.000 title abstract 3
- 238000001035 drying Methods 0.000 claims abstract description 22
- 230000003750 conditioning effect Effects 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 15
- 239000003607 modifier Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000003303 reheating Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the field of environment-friendly equipment, in particular to a sludge and household garbage co-treatment system. The sludge and household garbage co-treatment system comprises a sludge conditioning pool, a sludge plate-frame filter press, a crushing machine, a solar sludge drying greenhouse and a garbage incinerator. The sludge conditioning pool is connected with the sludge plate-frame filter press through a sludge pump. The sludge plate-frame filter press is connected with a crushing machine port. The crushing machine is connected with the solar sludge drying greenhouse through a conveying device. The solar sludge drying greenhouse is connected with the garbage incinerator. The bad smell generated by the solar sludge drying greenhouse can directly serve as primary air of the garbage incinerator. Due to the fact that the temperature of a solar drying workshop is high, a heat source is not needed for reheating the primary air, and accordingly cost is reduced. The garbage incinerator is a grate furnace with a sludge and household garbage mixing incineration device, and sufficient combustion of sludge and household garbage can be achieved.
Description
Technical field
The present invention relates to field of environment protection equipment, be specially a kind of mud and house refuse coprocessing system.
Background technology
Along with the development of Chinese society's economy and urbanization, the mud that sewage treatment plant produces day by day increases, moisture percentage in sewage sludge is high, content of organics is high, containing parasitic ovum and pathogenic microorganism, perishable smelly, as unprocessed or deal with improperly and can cause secondary pollution, therefore the safety of mud, the appropriate disposal of environmental protection seem particularly important.
At present, the main method of Treatment of Sludge has landfill and burns two kinds.The easy polluted underground water water source of the percolate produced in Sludge landfill; In sludge incineration for the investment of sludge dewatering, mummification greatly, costly, and poisonous and harmful substances can be produced can cause secondary pollution to environment.Therefore, a kind of processing method taking into account environmental ecological benefit and cost of disposal, economic benefit need be found, finally realize the minimizing of mud, innoxious.
Summary of the invention
The object of this invention is to provide a kind of mud and house refuse coprocessing system, realize mud and the common burning disposal of house refuse, greatly reduce the cost of investment of sludge incineration, thus compensate for the shortcoming that mud burns separately, finally realize the minimizing of mud, innoxious, resource.
The technical scheme realizing above-mentioned purpose is: a kind of mud and house refuse coprocessing system, is characterized in that: comprise sludge conditioning pond, sludge plate-frame filter press, disintegrating machine, solar energy sludge drying greenhouse and incinerator.
Described sludge conditioning pond connects the charging aperture of sludge plate-frame filter press by sludge pump, the discharging opening of sludge plate-frame filter press connects the charging aperture of disintegrating machine, the discharging opening of disintegrating machine connects the charging aperture in solar energy sludge drying greenhouse by conveying device, the discharging opening in described solar energy sludge drying greenhouse connects the charging aperture of incinerator.
Described incinerator is the grate furnace with mud and domestic garbage mixing incinerator, and the discharging opening in described solar energy sludge drying greenhouse connects the mud import of the grate furnace with mud and domestic garbage mixing incinerator.
Described sludge conditioning pond comprises pond body, the upper port that pond body is arranged is provided with cover plate, center in the body of described pond is provided with the vertical agitator arranged, cover plate is provided with the motor be connected with agitator, and pond body is provided with charging aperture, discharging opening, filler and modifier and adds mouth.
Described solar energy sludge drying greenhouse comprises solar energy greenhouse, is provided with mud and teds and receive fortune integrated apparatus in solar energy greenhouse.
Described solar energy greenhouse is provided with gas outlet and is connected with the First air air inlet of incinerator.
The course of work of the present invention:
1, moisture content about 80% mud enter sludge conditioning pond, in sludge conditioning pond, add water and modifier, then stirred by agitator, mud is diluted moisture content and reaches 95 ~ 97%.
2, mud conditioned in sludge conditioning pond is delivered to sludge plate-frame filter press press filtration by sludge pump, makes moisture percentage in sewage sludge below 60%.3, the mud after dehydration is by crusher in crushing, and the mud after fragmentation is delivered in solar energy sludge drying greenhouse by conveying device, then is tedded by mud and receive that fortune integrated apparatus teds, mummification.4, the mud after mummification is finally delivered to incinerator and house refuse multifuel combustion.
Beneficial effect of the present invention:
1, the foul smell that solar energy sludge drying greenhouse produces directly as the First air of incinerator, due to solar energy desiccation workshop temperature higher (about 40 DEG C), therefore can heat First air without using thermal source again, thus reduces cost.
2, described incinerator is the grate furnace with mud and domestic garbage mixing incinerator, the main recirculating fluidized bed of the type of furnace of burning sludge, rotary kiln etc. in industry.Adopt grate furnace burning sludge can realize the Thorough combustion of mud and house refuse.
3, mud and the common burning disposal of house refuse, share a set of burning facility, flue gas purifying equipment, sewage treatment equipment etc., greatly reduce the cost of investment of sludge incineration, thus compensate for the shortcoming that mud burns separately, finally realize the minimizing of mud, innoxious, resource.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention;
Fig. 2 is the structural representation in sludge conditioning pond.
Detailed description of the invention
As shown in Figure 1, 2, the present invention includes sludge conditioning pond 1, sludge plate-frame filter press 2, disintegrating machine 3, solar energy sludge drying greenhouse 4 and incinerator 5.
Sludge conditioning pond 1 connects the charging aperture of sludge plate-frame filter press 2 by sludge pump 6, the discharging opening of sludge plate-frame filter press 2 connects the charging aperture of disintegrating machine 3, the discharging opening of disintegrating machine 3 connects the charging aperture in solar energy sludge drying greenhouse 4 by conveying device 7, the discharging opening in solar energy sludge drying greenhouse 4 connects the charging aperture of incinerator 5; Conveying device 7 can adopt belt type conveyer.
What incinerator 5 adopted is the patent No.: the 201420813433.4 a kind of mud for grate furnace introduced and domestic garbage mixing incinerators, and the discharging opening in solar energy sludge drying greenhouse 4 connects and is used for the mud of grate furnace and the mud import of domestic garbage mixing incinerator.
Sludge conditioning pond 1 comprises pond body 8, the upper port that pond body 8 is arranged is provided with cover plate 9, center in pond body 8 is provided with the vertical agitator 10 arranged, cover plate 9 is provided with the motor 11 be connected with agitator 10, pond body 8 is provided with charging aperture 12, discharging opening 13, filler 14 and modifier and adds mouth 15.
Solar energy sludge drying greenhouse 4 comprises solar energy greenhouse (not shown), is provided with application number in solar energy greenhouse: a kind of mud disclosed in 201510257609.1 teds and receives fortune integrated apparatus.
Solar energy greenhouse is provided with gas outlet and is connected with the First air air inlet of incinerator 5.
Claims (5)
1. mud and a house refuse coprocessing system, is characterized in that: comprise sludge conditioning pond, sludge plate-frame filter press, disintegrating machine, solar energy sludge drying greenhouse and incinerator;
Described sludge conditioning pond connects the charging aperture of sludge plate-frame filter press by sludge pump, the discharging opening of sludge plate-frame filter press connects the charging aperture of disintegrating machine, the discharging opening of disintegrating machine connects the charging aperture in solar energy sludge drying greenhouse by conveying device, the discharging opening in described solar energy sludge drying greenhouse connects the charging aperture of incinerator.
2. a kind of mud according to claim 1 and house refuse coprocessing system, it is characterized in that: described incinerator is the grate furnace with mud and domestic garbage mixing incinerator, the discharging opening in described solar energy sludge drying greenhouse connects the mud import of the grate furnace with mud and domestic garbage mixing incinerator.
3. a kind of mud according to claim 1 and house refuse coprocessing system, it is characterized in that: described sludge conditioning pond comprises pond body, the upper port that pond body is arranged is provided with cover plate, center in the body of described pond is provided with the vertical agitator arranged, cover plate is provided with the motor be connected with agitator, pond body is provided with charging aperture, discharging opening, filler and modifier and adds mouth.
4. a kind of mud according to claim 1 and house refuse coprocessing system, is characterized in that: described solar energy sludge drying greenhouse comprises solar energy greenhouse, is provided with mud and teds and receive fortune integrated apparatus in solar energy greenhouse.
5. a kind of mud according to claim 4 and house refuse coprocessing system, is characterized in that: described solar energy greenhouse is provided with gas outlet and is connected with the First air air inlet of incinerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519372.XA CN105157039A (en) | 2015-08-24 | 2015-08-24 | Sludge and household garbage co-treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519372.XA CN105157039A (en) | 2015-08-24 | 2015-08-24 | Sludge and household garbage co-treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105157039A true CN105157039A (en) | 2015-12-16 |
Family
ID=54797999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510519372.XA Pending CN105157039A (en) | 2015-08-24 | 2015-08-24 | Sludge and household garbage co-treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105157039A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016281A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Waste crushing device |
| CN110803849A (en) * | 2019-11-06 | 2020-02-18 | 广东益诺欧环保股份有限公司 | Sludge reduction treatment system and method |
| CN110925763A (en) * | 2019-12-13 | 2020-03-27 | 重庆科技学院 | Household garbage and sludge co-processing system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322642A (en) * | 2011-06-07 | 2012-01-18 | 创冠环保(中国)有限公司 | Sludge drying and incinerating system on basis of incineration of waste grate furnace and treatment method thereof |
| CN103090396A (en) * | 2012-12-06 | 2013-05-08 | 上海金自天正信息技术有限公司 | Two-stage drying and incineration method for sludge |
| JP5192609B1 (en) * | 2012-12-21 | 2013-05-08 | 巴工業株式会社 | Sludge treatment system, sludge treatment system operation control program |
| CN203140404U (en) * | 2013-02-20 | 2013-08-21 | 徐渊 | Negative pressure deodorizing system for sludge drying workshop |
| CN104529130A (en) * | 2014-12-31 | 2015-04-22 | 北京沃特林克环境工程有限公司 | Solar sludge drying device |
| CN104829085A (en) * | 2015-05-20 | 2015-08-12 | 南通天蓝环保能源成套设备有限公司 | Sludge tedding and collection transportation integrated device |
| CN204901782U (en) * | 2015-08-24 | 2015-12-23 | 南通天蓝环保能源成套设备有限公司 | Mud is total to processing system with domestic waste |
-
2015
- 2015-08-24 CN CN201510519372.XA patent/CN105157039A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322642A (en) * | 2011-06-07 | 2012-01-18 | 创冠环保(中国)有限公司 | Sludge drying and incinerating system on basis of incineration of waste grate furnace and treatment method thereof |
| CN103090396A (en) * | 2012-12-06 | 2013-05-08 | 上海金自天正信息技术有限公司 | Two-stage drying and incineration method for sludge |
| JP5192609B1 (en) * | 2012-12-21 | 2013-05-08 | 巴工業株式会社 | Sludge treatment system, sludge treatment system operation control program |
| CN203140404U (en) * | 2013-02-20 | 2013-08-21 | 徐渊 | Negative pressure deodorizing system for sludge drying workshop |
| CN104529130A (en) * | 2014-12-31 | 2015-04-22 | 北京沃特林克环境工程有限公司 | Solar sludge drying device |
| CN104829085A (en) * | 2015-05-20 | 2015-08-12 | 南通天蓝环保能源成套设备有限公司 | Sludge tedding and collection transportation integrated device |
| CN204901782U (en) * | 2015-08-24 | 2015-12-23 | 南通天蓝环保能源成套设备有限公司 | Mud is total to processing system with domestic waste |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016281A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Waste crushing device |
| CN106016281B (en) * | 2016-06-16 | 2018-09-21 | 嘉兴智慧园区营运管理有限公司 | A kind of waste breaker |
| CN110803849A (en) * | 2019-11-06 | 2020-02-18 | 广东益诺欧环保股份有限公司 | Sludge reduction treatment system and method |
| CN110925763A (en) * | 2019-12-13 | 2020-03-27 | 重庆科技学院 | Household garbage and sludge co-processing system and method |
| CN110925763B (en) * | 2019-12-13 | 2024-03-22 | 重庆科技学院 | Household garbage and sludge cooperative treatment system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101786094B (en) | Combined treatment process of domestic waste and sewage | |
| CN102322642A (en) | Sludge drying and incinerating system on basis of incineration of waste grate furnace and treatment method thereof | |
| CN102730916B (en) | Treatment process of in-depth dehydration and resource utilization for sludge | |
| CN103539332B (en) | A kind of sludge anhydration burning generating integrated system and method | |
| CN107830525A (en) | A kind of rubbish cooperates with incineration treatment method and device with semi-dry sludge | |
| CN104154546B (en) | A kind of recycling sludge utilizes system and method | |
| CN101530858A (en) | Soil pollution thermal desorption restoration processing system | |
| CN102531302A (en) | Sludge heat drying and coal incinerating treatment system | |
| CN101476729A (en) | Drying pretreatment method and device for urban domestic garbage | |
| CN201014456Y (en) | Industry sludge drying and burning system | |
| CN203513455U (en) | Sludge drying and incineration system | |
| CN103524013A (en) | Wet sludge treatment method and equipment thereof | |
| CN105402740A (en) | Sludge high-pressure drying and incineration treatment system | |
| CN105645733A (en) | Sludge drying and incinerating system and incinerating process thereof | |
| CN105157039A (en) | Sludge and household garbage co-treatment system | |
| CN104006390B (en) | A kind of method of cement plant cooperative disposal garbage power | |
| CN207514918U (en) | A kind of rubbish cooperates with incinerating and treating device with semi-dry sludge | |
| CN202688162U (en) | Mixed burning and incinerating comprehensive treatment device for anaerobic sludge generated in process of treating domestic garbage leachate | |
| CN104261645A (en) | Sludge treatment process and system | |
| CN202415333U (en) | Sludge heat drying and coal blending and burning treatment system | |
| CN105945028A (en) | Domestic garbage incineration, regeneration and utilization process | |
| Li et al. | The industrial practice of co-processing sewage sludge in cement kiln | |
| CN103435243B (en) | Parallel sludge low-temperature drying system utilizing waste heat of flue gas | |
| CN204901782U (en) | Mud is total to processing system with domestic waste | |
| CN210394130U (en) | Organic solid waste drying and carbonizing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |