CN205856262U - Biogas electricity generation apparatus in technique for treating industrial wastewater - Google Patents
Biogas electricity generation apparatus in technique for treating industrial wastewater Download PDFInfo
- Publication number
- CN205856262U CN205856262U CN201620809277.3U CN201620809277U CN205856262U CN 205856262 U CN205856262 U CN 205856262U CN 201620809277 U CN201620809277 U CN 201620809277U CN 205856262 U CN205856262 U CN 205856262U
- Authority
- CN
- China
- Prior art keywords
- biogas
- technique
- generation apparatus
- electricity generation
- pond
- 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.)
- Expired - Fee Related
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims abstract description 9
- 239000008235 industrial water Substances 0.000 claims abstract description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims abstract description 4
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 238000009287 sand filtration Methods 0.000 claims abstract description 4
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 3
- 238000011084 recovery Methods 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
Classifications
-
- 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
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
-
- 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
This utility model relates to a kind of TRT, particularly relates to the biogas electricity generation apparatus in a kind of technique for treating industrial wastewater.Biogas electricity generation apparatus in technique for treating industrial wastewater described in the utility model, high-concentration industrial-water storage tank is sequentially connected with wastewater equalization pond, anaerobic reactor and subsequent processing units；Anaerobic reactor is sequentially connected with methane holder, desulfurizing tower, surge tank, moisture trap, spark arrester and Biogas Generator Set；Subsequent processing units is followed successively by collecting-tank, anaerobic precipitation pond, sandfiltration pot, ozone oxidation pond, membrane biological reaction pond and waste water drainage system.This utility model simple in construction, it is convenient to run, and greatly reduces the operating cost of Sewage Disposal.
Description
Technical field
This utility model relates to a kind of TRT, particularly relates to the marsh gas power generation dress in a kind of technique for treating industrial wastewater
Put.
Background technology
In technique for treating industrial wastewater, often use anaerobic treatment.Substantial amounts of natural pond is often produced during anaerobic treatment
Gas, biogas is enriched in the biomass gas of methane, and methane content is up to more than 70%, and calorific value is more slightly higher than town gas, is very
Good gaseous fuel, has good value.Biogas is also pollution gas simultaneously, containing sulfide gas (hydrogen sulfide,
The organic sulfur compounds such as mercaptan, thioether, thiophene), ammonia, stench or the irritative gas such as halogen gas, have a strong impact on big compression ring
Border quality.The additionally methane in biogas or strong greenhouse gases, its equivalent quality is 21 times of carbon dioxide.Therefore resource
Changing utilizes biogas to have multiple economic worth and environmental value.
In the prior art, biogas is typically transported in common methane power generating system, is not utilized effectively, causes
The waste of resource.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of Industry Waste
Biogas electricity generation apparatus in water treatment technology, its simple in construction, it is convenient to run, and greatly reduces the running cost of Sewage Disposal
With.
This utility model solves its technical problem and be the technical scheme is that
The described biogas electricity generation apparatus in technique for treating industrial wastewater, high-concentration industrial-water storage tank regulates with waste water
Pond, anaerobic reactor and subsequent processing units are sequentially connected；Anaerobic reactor and methane holder, desulfurizing tower, surge tank, air water
Separator, spark arrester and Biogas Generator Set are sequentially connected；Subsequent processing units is followed successively by collecting-tank, anaerobic precipitation pond, sand filtration
Tank, ozone oxidation pond, membrane biological reaction pond and waste water drainage system.
Described Biogas Generator Set is respectively connected with sewage treatment plant and workshop, i.e. Biogas Generator Set sends
Electricity can directly feed workshop and use, convenient and swift.
Described Biogas Generator Set is automatically controlled outer mixed lean-burn or machinery exterior mixing.Automatically controlled outer mixed lean-burn natural pond
The abundant burning of gas generating set so that the ratio of oxygen is higher, beneficially fuel, what outside solving commonly, mixed machine existed returns
Fire, phenomenon of blowing out, improve economy and the safety of electromotor.
Preferably, Biogas Generator Set is sequentially connected with heat recovery boiler and plate type heat exchanger, can be to marsh gas power generation
Unit carries out waste heat recovery from produced high-temperature flue gas during in generating, improves resource utilization.
Described surge tank has cushioning effect to the change of biogas air pressure, thus avoids the frequent starting of pressure charging system,
Also can guarantee that stable gas pressure, favourable to subsequent processing units.
This utility model is had the beneficial effect that
This utility model simple in construction, it is convenient to run, and the biogas that can effectively utilize waste water to produce in anaerobic fermentation enters
Row generating, in addition to supplying self Sewage Disposal and utilizing, remaining part also adds to workshop, greatly reduces sewage disposal
The operating cost stood.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
In figure: 1, high-concentration industrial-water storage tank；2, wastewater equalization pond；3, anaerobic reactor；4, methane holder；5, de-
Sulfur tower；6, surge tank；7, moisture trap；8, spark arrester；9, Biogas Generator Set；10, heat recovery boiler；11, board-like change
Hot device；12, subsequent processing units.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further:
Embodiment 1
As it is shown in figure 1, the biogas electricity generation apparatus in described technique for treating industrial wastewater, high-concentration industrial-water storage tank 1
It is sequentially connected with wastewater equalization pond 2, anaerobic reactor 3 and subsequent processing units 12；Anaerobic reactor 3 and methane holder 4, de-
Sulfur tower 5, surge tank 6, moisture trap 7, spark arrester 8 and Biogas Generator Set 9 are sequentially connected；Subsequent processing units 12 is followed successively by
Collecting-tank, anaerobic precipitation pond, sandfiltration pot, ozone oxidation pond, membrane biological reaction pond and waste water drainage system.
Described Biogas Generator Set 9 is respectively connected with sewage treatment plant and workshop, i.e. Biogas Generator Set 9 sends
Electricity can directly feed workshop use, convenient and swift.
Described Biogas Generator Set 9 is automatically controlled outer mixed lean-burn or machinery exterior mixing.Automatically controlled outer mixed lean-burn
The abundant burning of Biogas Generator Set 9 so that the ratio of oxygen is higher, beneficially fuel, solves what common outer mixed machine existed
Tempering, phenomenon of blowing out, improve economy and the safety of electromotor.
Described Biogas Generator Set 9 is sequentially connected with heat recovery boiler 10 and plate type heat exchanger 11, can send out biogas
Group of motors 9 carries out waste heat recovery from produced high-temperature flue gas during in generating, improves resource utilization.
Described surge tank 6 has cushioning effect to the change of biogas air pressure, thus avoids the frequent starting of pressure charging system,
Also can guarantee that stable gas pressure, favourable to subsequent processing units.
This utility model simple in construction, it is convenient to run, and the biogas that can effectively utilize waste water to produce in anaerobic fermentation enters
Row generating, in addition to supplying self Sewage Disposal and utilizing, remaining part also adds to workshop, greatly reduces sewage disposal
The operating cost stood.
Claims (4)
1. the biogas electricity generation apparatus in a technique for treating industrial wastewater, it is characterised in that: high-concentration industrial-water storage tank (1) with
Wastewater equalization pond (2), anaerobic reactor (3) and subsequent processing units (12) are sequentially connected；Anaerobic reactor (3) and biogas storage
Cabinet (4), desulfurizing tower (5), surge tank (6), moisture trap (7), spark arrester (8) and Biogas Generator Set (9) are sequentially connected；After
Continuous processing unit (12) is followed successively by collecting-tank, anaerobic precipitation pond, sandfiltration pot, ozone oxidation pond, membrane biological reaction pond and waste water row
Place system.
Biogas electricity generation apparatus in technique for treating industrial wastewater the most according to claim 1, it is characterised in that: marsh gas power generation
Unit (9) is respectively connected with sewage treatment plant and workshop.
Biogas electricity generation apparatus in technique for treating industrial wastewater the most according to claim 2, it is characterised in that: marsh gas power generation
Unit (9) is automatically controlled outer mixed lean-burn or machinery exterior mixing.
Biogas electricity generation apparatus in technique for treating industrial wastewater the most according to claim 2, it is characterised in that: marsh gas power generation
Unit (9) is sequentially connected with heat recovery boiler (10) and plate type heat exchanger (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809277.3U CN205856262U (en) | 2016-07-29 | 2016-07-29 | Biogas electricity generation apparatus in technique for treating industrial wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809277.3U CN205856262U (en) | 2016-07-29 | 2016-07-29 | Biogas electricity generation apparatus in technique for treating industrial wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856262U true CN205856262U (en) | 2017-01-04 |
Family
ID=57653917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620809277.3U Expired - Fee Related CN205856262U (en) | 2016-07-29 | 2016-07-29 | Biogas electricity generation apparatus in technique for treating industrial wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205856262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482799A (en) * | 2019-09-10 | 2019-11-22 | 广东中瑞海洋生态环境研究院有限公司 | A kind of integrated effluent disposal system suitable for island |
| CN111536514A (en) * | 2020-04-12 | 2020-08-14 | 华南理工大学 | Device and method for recovering heat energy from anaerobic treatment process of wastewater |
-
2016
- 2016-07-29 CN CN201620809277.3U patent/CN205856262U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482799A (en) * | 2019-09-10 | 2019-11-22 | 广东中瑞海洋生态环境研究院有限公司 | A kind of integrated effluent disposal system suitable for island |
| CN111536514A (en) * | 2020-04-12 | 2020-08-14 | 华南理工大学 | Device and method for recovering heat energy from anaerobic treatment process of wastewater |
| CN111536514B (en) * | 2020-04-12 | 2021-11-19 | 华南理工大学 | Device and method for recovering heat energy from anaerobic treatment process of wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |