CN205188273U - Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking - Google Patents
Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking Download PDFInfo
- Publication number
- CN205188273U CN205188273U CN201520965383.6U CN201520965383U CN205188273U CN 205188273 U CN205188273 U CN 205188273U CN 201520965383 U CN201520965383 U CN 201520965383U CN 205188273 U CN205188273 U CN 205188273U
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- CN
- China
- Prior art keywords
- rubbish
- cooking
- biogas
- ight soil
- anaerobic fermentation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Processing Of Solid Wastes (AREA)
Abstract
Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking relates to the refuse treatment field. Include: breaker, biological fermentation device and marsh gas storage package, wherein, the breaker is used for carrying out broken handle with the rubbish from cooking, biological fermentation device is used for carrying out biological fermentation with the rubbish from cooking after the breakage, produces marsh gas and a solid refuse and a liquid waste, the marsh gas storage is guaranteed serviceability in storage marsh gas. The utility model discloses a resourceful treatment on the spot of rubbish from cooking reduces domestic waste's emission in a large number, and it is strong to use the practicality.
Description
Technical field
The utility model relates to field of garbage disposal, is specially a kind of community rubbish from cooking and ight soil anaerobic fermentation system.
Background technology
Community rubbish from cooking is the rubbish such as dish leaf, leftovers, leftovers, pericarp, eggshell, tea grounds, bone abandoned in resident's daily life process, and output is large and organic constituent content is very high.
In city, rubbish from cooking is generally and is mixed into domestic refuse co-treatment.But rubbish from cooking water ratio is higher, organic content is high, perishable rotten, and this brings puzzlement to the collection transport of domestic refuse and process.The tupe of current domestic rubbish is mainly burning, and the water ratio of rubbish from cooking is higher, easily causes waste incineration in incinerator insufficient.
Utility model content
The purpose of this utility model is to provide a kind of community rubbish from cooking and ight soil anaerobic fermentation system, and it can reduce the quantity discharged of domestic refuse, realizes community resource and integrates, to overcome the deficiencies in the prior art.
The technical scheme realizing above-mentioned purpose is: rubbish from cooking and ight soil anaerobic fermentation system, comprising: crusher, biological fermentation device and biogas store bag; Wherein, crusher is used for rubbish from cooking to carry out break process; Biological fermentation device is used for the rubbish from cooking after fragmentation to carry out biological fermentation, produces biogas and a solid refuse and a liquid refuse; Biogas stores bag for storing biogas.
Preferably, this system also comprises the sifting machine that feeds intake, and the sifting machine that feeds intake is for by the Impurity removal in the rubbish from cooking before break process.
Preferably, this system also comprises solid-liquid separating machine, and solid-liquid separating machine is used for a solid refuse to carry out solid-liquid separation, forms secondary solid rubbish and secondary liquid refuse.
Preferably, this system also comprises drying unit, and described drying unit is for drying secondary solid rubbish, and the secondary solid rubbish after oven dry is used for subdistrict greening.
Preferably, this system also comprises septic tank, and a liquid refuse and secondary liquid refuse are all delivered to septic tank, and described septic tank also connects biological fermentation device by transferpump.
Preferably, this system also comprises biogas dehydration desulfurizer, and biogas dehydration desulfurizer is used for before storing bag stored in biogas, carrying out dehydration desulfurization process to biogas.
Preferably, described dehydration desulfurizer comprises water knockout and digester, is provided with goose soft rock in water knockout, and the bottom of water knockout is provided with biogas import, and the top of water knockout is provided with methane outlet, and the bottom of water knockout is provided with water port; Be provided with ferric oxide in digester, the bottom of digester is provided with biogas import, and the top of digester is provided with methane outlet, and the bottom of digester is provided with water port, and the biogas import of digester connects the methane outlet of water knockout.
Preferably, biological fermentation device comprises housing, and the bottom of housing is provided with rubbish from cooking import and ight soil import, the bottom of housing is provided with slag notch, the top of housing is provided with methane outlet and the outlet of natural pond liquid, and housing outer disk is wound with heating coil, is also provided with whipping appts in housing.
Preferably, this system also comprises steam boiler, and described steam boiler stores bag by biogas and provides fuel, and described heating coil and drying unit provide thermal source by steam boiler.
The beneficial effects of the utility model:
The utility model achieves the recycling treatment on the spot of rubbish from cooking, with septic tank ight soil combined ferment, steam is fired in the biogas dehydration desulfurization after-burning produced, for this cover system heat demand, Liquid transfer to septic tank, solid is used as subdistrict greening fertilizer through the process of solid-liquid separation post-drying, the quantity discharged of a large amount of minimizing domestic refuse, applies practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of biological fermentation device;
Fig. 3 is the structural representation of dehydration desulfurizer.
Embodiment
As shown in Figure 1, 2, 3, the utility model comprises the sifting machine 1 that feeds intake, crusher 2, septic tank 3, biological fermentation device 4, dehydration desulfurizer 5, biogas storage bag 6, solid-liquid separating machine 7, drying unit 8 and steam boiler 9.
Biological fermentation device 4 comprises housing 10, the bottom of housing 10 is provided with rubbish from cooking import 11 and ight soil import 12, the bottom of housing 10 is provided with slag notch 13, the top of housing 10 is provided with methane outlet 14 and natural pond liquid outlet 15, methane outlet 14 is arranged on the top of natural pond liquid outlet 15, housing 10 outer disk is wound with heating coil 16, is also provided with whipping appts 17 in housing 10.
Dehydration desulfurizer 5 comprises water knockout 18 and digester 19, and be provided with goose soft rock 20 in water knockout 18, the bottom of water knockout 18 is provided with biogas import 21, and the top of water knockout 18 is provided with methane outlet 22, and the bottom of water knockout 18 is provided with water port 23; Ferric oxide 24 is provided with in digester 19, the bottom of digester 19 is provided with biogas import 25, the top of digester 19 is provided with methane outlet 26, and the bottom of digester 19 is provided with water port 27, and the biogas import 25 of digester 19 connects the methane outlet 22 of water knockout 18.
First rubbish from cooking enters the sifting machine 1 that feeds intake and screens, and enters crusher 2 and carry out break process after filtering out large volume impurity, and the large volume impurity filtered out is sent into incineration plant 29 and burned.
Rubbish from cooking after break process is entered in housing 10 by the import 11 of biological fermentation device 4 ferments, simultaneously, ight soil in septic tank enters housing 10 by transferpump 28 by the ight soil import 12 of biological fermentation device, with rubbish from cooking co-fermentation, produce biogas and a solid refuse and a liquid refuse, one time liquid refuse is delivered to septic tank 3.
Biogas enters successively after the dehydration water knockout 18 of desulfurizer 5 and digester 19 carry out dehydration and desulfurization process and is stored into biogas storage bag 6, and the Liquid transfer of the water port 23 of water knockout 18 and water port 27 discharge of digester 19 is to septic tank 3.
Biogas stores the fuel of the biogas in bag 6 as steam boiler 9, and the steam that steam boiler 9 produces is used for for the heating coil 16 of biological fermentation device 4 and drying unit 8 provide steam.
A solid refuse enters solid-liquid separating machine 7 and isolates secondary solid rubbish and secondary liquid refuse, and secondary liquid refuse is delivered to septic tank 3; Secondary solid rubbish after drying unit 8 for subdistrict greening.
Claims (9)
1. community rubbish from cooking and ight soil anaerobic fermentation system, is characterized in that, comprising:
Crusher, biological fermentation device and biogas store bag; Wherein,
Crusher is used for rubbish from cooking to carry out break process;
Biological fermentation device is used for the rubbish from cooking after fragmentation to carry out biological fermentation, produces biogas and a solid refuse and a liquid refuse;
Biogas stores bag for storing biogas.
2. community according to claim 1 rubbish from cooking and ight soil anaerobic fermentation system, is characterized in that: this system also comprises the sifting machine that feeds intake, and the sifting machine that feeds intake is for by the Impurity removal in the rubbish from cooking before break process.
3. community according to claim 1 and 2 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: this system also comprises solid-liquid separating machine, solid-liquid separating machine is used for a solid refuse to carry out solid-liquid separation, forms secondary solid rubbish and secondary liquid refuse.
4. community according to claim 3 rubbish from cooking and ight soil anaerobic fermentation system, is characterized in that: this system also comprises drying unit, and described drying unit is for drying secondary solid rubbish, and the secondary solid rubbish after oven dry is used for subdistrict greening.
5. community according to claim 3 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: this system also comprises septic tank, a liquid refuse and secondary liquid refuse are all delivered to septic tank, and described septic tank also connects biological fermentation device by transferpump.
6. community according to claim 4 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: this system also comprises biogas dehydration desulfurizer, biogas dehydration desulfurizer is used for before storing bag stored in biogas, carrying out dehydration desulfurization process to biogas.
7. community according to claim 6 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: described dehydration desulfurizer comprises water knockout and digester, goose soft rock is provided with in water knockout, the bottom of water knockout is provided with biogas import, the top of water knockout is provided with methane outlet, and the bottom of water knockout is provided with water port; Be provided with ferric oxide in digester, the bottom of digester is provided with biogas import, and the top of digester is provided with methane outlet, and the bottom of digester is provided with water port, and the biogas import of digester connects the methane outlet of water knockout.
8. community according to claim 7 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: biological fermentation device comprises housing, the bottom of housing is provided with rubbish from cooking import and ight soil import, the bottom of housing is provided with slag notch, the top of housing is provided with methane outlet and the outlet of natural pond liquid, housing outer disk is wound with heating coil, is also provided with whipping appts in housing.
9. community according to claim 8 rubbish from cooking and ight soil anaerobic fermentation system, it is characterized in that: this system also comprises steam boiler, described steam boiler stores bag by biogas and provides fuel, and described heating coil and drying unit provide thermal source by steam boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965383.6U CN205188273U (en) | 2015-11-30 | 2015-11-30 | Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965383.6U CN205188273U (en) | 2015-11-30 | 2015-11-30 | Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking |
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| CN205188273U true CN205188273U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520965383.6U Active CN205188273U (en) | 2015-11-30 | 2015-11-30 | Anaerobic fermentation system is united with excrement and urine to district rubbish from cooking |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861287A (en) * | 2016-06-22 | 2016-08-17 | 南通天蓝环保能源成套设备有限公司 | Kitchen waste efficient wet anaerobic digestion treatment system |
| CN108723067A (en) * | 2018-07-12 | 2018-11-02 | 武汉都市环保工程技术股份有限公司 | A kind of integrated form domestic garbage resource processing system and its processing method |
| CN109052648A (en) * | 2018-09-12 | 2018-12-21 | 中钢集团天澄环保科技股份有限公司 | Sewage combination treatment method and device in a kind of region |
| CN113509990A (en) * | 2021-04-02 | 2021-10-19 | 天津市明星恒能科技发展有限公司 | Kitchen waste on-site treatment solution and treatment equipment |
-
2015
- 2015-11-30 CN CN201520965383.6U patent/CN205188273U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861287A (en) * | 2016-06-22 | 2016-08-17 | 南通天蓝环保能源成套设备有限公司 | Kitchen waste efficient wet anaerobic digestion treatment system |
| CN108723067A (en) * | 2018-07-12 | 2018-11-02 | 武汉都市环保工程技术股份有限公司 | A kind of integrated form domestic garbage resource processing system and its processing method |
| CN109052648A (en) * | 2018-09-12 | 2018-12-21 | 中钢集团天澄环保科技股份有限公司 | Sewage combination treatment method and device in a kind of region |
| CN109052648B (en) * | 2018-09-12 | 2023-12-19 | 中钢集团天澄环保科技股份有限公司 | Combined treatment method and device for sewage in region |
| CN113509990A (en) * | 2021-04-02 | 2021-10-19 | 天津市明星恒能科技发展有限公司 | Kitchen waste on-site treatment solution and treatment equipment |
| CN113509990B (en) * | 2021-04-02 | 2024-05-17 | 天津市明星恒能科技发展有限公司 | Kitchen waste on-site treatment method and treatment equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |