CN209052542U - A kind of sewage plant regeneration water generating system - Google Patents
A kind of sewage plant regeneration water generating system Download PDFInfo
- Publication number
- CN209052542U CN209052542U CN201821636191.0U CN201821636191U CN209052542U CN 209052542 U CN209052542 U CN 209052542U CN 201821636191 U CN201821636191 U CN 201821636191U CN 209052542 U CN209052542 U CN 209052542U
- Authority
- CN
- China
- Prior art keywords
- oxidation ditch
- sewage
- generator
- sump
- generating system
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 230000008929 regeneration Effects 0.000 title abstract description 4
- 238000011069 regeneration method Methods 0.000 title abstract description 4
- 238000009826 distribution Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 230000003647 oxidation Effects 0.000 claims description 38
- 238000007254 oxidation reaction Methods 0.000 claims description 38
- 239000010802 sludge Substances 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 238000005381 potential energy Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to a kind of sewage plants to regenerate water generating system, it is characterized in that by sump (7) inside and the top installation hydraulic turbine (15) and generator (16), utilize the potential difference of secondary settling tank (6) outlet and the hydraulic turbine (16), when the sewage of secondary settling tank (6) outflow flows into sump (7), impulse water turbine (15) power generation, it is electric energy by the potential energy of water, electric energy inputs each current consuming apparatus of sewage treatment plant by generator (16).The feeder ear of each current consuming apparatus of the sewage plant regeneration water generating system of the utility model is the generator of urban distribution network and system itself, the electricity that sewage device itself generates is the power supply of each device, reduce the electric quantity consumption for deriving from urban distribution network, the cost for reducing sewage treatment, improves the economic benefit of sewage-treatment plant.This system has the advantages that low energy consumption, high benefit, has the practical value that can be promoted the use of.
Description
Technical field
The utility model relates to waste water technology fields, more particularly, to a kind of regeneration effluent water generating system.
Background technique
In recent years, the number and processing capacity of municipal sewage plant, China increase rapidly, but generally existing operating cost
Higher problem, wherein main cause is that power consumption is big, accounts for about the 50% of whole service expense.Although analysis and research can be passed through
The influence factor of the composition of sewage treatment power consumption, power consumption reason bigger than normal and links proposes using electricity wisely approach, optimization electricity
Force system, but in the case where guaranteeing sewage plant normal operation, reduced power consumption is limited.Therefore how most to pass through
While running sewage treatment plant under Ji state, implements new corrective measure and make sewage treatment to low energy consumption, high efficiency, Gao Jing
Current difficult point is developed into the direction of Ji property.
Utility model content
The utility model provides a kind of sewage to solve the technical problem that power consumption is high in sewage treatment plant's production and operation
Factory regenerates water generating system, by installing hydroelectric generator in sewage disposal system, utilizes the gesture of height water drop generation
It can generate electricity, for supplying sewage plant power consumption device, to reduce power consumption, save cost of sewage disposal.
The technical issues of the utility model, can be realized by the following technical solution:
A kind of sewage plant regenerates water generating system, including sequentially connected coarse rack pond, elevator pump, fine fack pond, just heavy
Pond, oxidation ditch, secondary settling tank, sump, turntable filter chamber, disinfection trough and emptying pump further include sludge-tank, sludge drier, oxidation
Ditch impeller, oxidation ditch turn brush, the hydraulic turbine, generator, urban distribution network connector, electric brake；The outlet of the primary sedimentation tank, secondary settling tank
Pipeline converges to a pipeline and connect with sludge-tank, and sludge-tank is connect with sludge drier；The hydraulic turbine is mounted on sump
Bottom, generator are placed in sump top, adopt and run wires between generator and the hydraulic turbine；The generator and elevator pump,
Emptying pump, sludge drier, oxidation ditch plug flow device, oxidation ditch turn brush and are connected by electric wire.
The outlet conduit of the secondary settling tank protrudes into the inside of sump, and the tail portion of pipeline is located at the top of the hydraulic turbine, sewage
When flowing into sump from secondary settling tank can impulse water turbine rotation by streaming potential convert electric energy.
The electricity output end of the generator and elevator pump, emptying pump, sludge drier, oxidation ditch plug flow device, oxidation ditch turn
The feeder ear of brush is connected by electric wire, and electric wire is equipped with electric brake.
The urban distribution network connector and elevator pump, emptying pump, sludge drier, oxidation ditch plug flow device, oxidation ditch turn brush
Feeder ear by electric wire connect, electric wire be equipped with electric brake.
Oxidation ditch plug flow device is equipped with inside the oxidation ditch, oxidation ditch turns brush.
The utility model utilizes secondary settling tank and the hydraulic turbine by installing the hydraulic turbine and generator with top inside sump
Potential difference, secondary settling tank outflow sewage flow into sump when, impulse water turbine power generation, by the potential energy of water be electric energy, electric energy
Each power supply unit of sewage treatment plant is inputted by generator.The electricity that sewage device itself generates is the power supply of each device, is reduced
From the power consumption of urban distribution network, the cost of sewage treatment is reduced.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
In figure: 1, coarse rack pond；2, elevator pump；3, fine fack pond；4, primary sedimentation tank；5, oxidation ditch；6, secondary settling tank；7, it catchments
Well；8, turntable filter chamber；9 disinfection troughs；10, emptying pump；11, sludge-tank；12, sludge drier；13, oxidation ditch plug flow device；14, oxygen
Change ditch and turns brush, 15, the hydraulic turbine；16, generator；17, urban distribution network connector；18, electric brake.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
As shown in Figure 1, the utility model discloses a kind of sewage plants to regenerate water generating system, including sequentially connected thick lattice
Grid pond 1, elevator pump 2, fine fack pond 3, primary sedimentation tank 4, oxidation ditch 5, secondary settling tank 6, sump 7, turntable filter chamber 8, disinfection trough 9 and row
Pump 10 is put, further includes sludge-tank 11, sludge drier 12, oxidation ditch plug flow device 13, oxidation ditch turn brush 14, the hydraulic turbine 15, power generation
Machine 16, urban distribution network connector 17, electric brake 18；The primary sedimentation tank 4, secondary settling tank 6 outlet conduit converge to pipeline and dirty
Mud sump 11 connects, and sludge-tank 11 is connect with sludge drier 12；The hydraulic turbine 15 is mounted on inside sump 7, generator 16
It is placed in 7 top of sump, adopts and runs wires between generator 16 and the hydraulic turbine 15；The generator 16 and elevator pump 2, discharge
Pump 10, sludge drier 12, oxidation ditch plug flow device 13, oxidation ditch turn brush 14 and are connected by electric wire.
The outlet conduit of the secondary settling tank 6 protrudes into the inside of sump 7, and the tail portion of pipeline is located at the top of the hydraulic turbine 15,
Sewage when flowing into sump 7 from secondary settling tank 6 can the rotation of impulse water turbine 15 by streaming potential convert electric energy.
The electricity output end of the generator 16 and elevator pump 2, emptying pump 10, sludge drier 12, oxidation ditch plug flow device 13,
The feeder ear that oxidation ditch turns brush 14 is connected by electric wire, and electric wire is equipped with electric brake 18.
The urban distribution network connector 17 and elevator pump 2, emptying pump 10, sludge drier 12, oxidation ditch plug flow device 13, oxygen
Change ditch and turn to brush 14 feeder ear by electric wire connection, electric wire is equipped with electric brake 18.
Oxidation ditch plug flow device 13 is equipped with inside the oxidation ditch 5, oxidation ditch turns brush 14.
The sewage that sewage passes through 3, primary sedimentation tank 4, oxidation ditch 5 and secondary settling tank 6 between 1, fine fack between coarse rack is relatively clear, into
Enter sump 7, by installing hydraulic turbine hair in sump, the clear no-sundries of water of impulse water turbine running extend the hydraulic turbine
Service life.
The utility model is gone out by installing the hydraulic turbine 15 and generator 16 in 7 inside of sump and top using secondary settling tank 6
The potential difference of mouth and the hydraulic turbine 15, when the sewage that secondary settling tank 6 flows out flows into sump 7, impulse water turbine 15 generates electricity, by the potential energy of water
It is converted into electric energy, electric energy inputs each current consuming apparatus of sewage treatment plant by generator 16.The sewage plant of the utility model regenerates
The feeder ear of each current consuming apparatus of water generating system is the generator of urban distribution network and system itself, what sewage device itself generated
Electricity is the power supply of each device, reduces the power consumption for deriving from urban distribution network, reduces the cost of sewage treatment.
If sewage treatment plant handles sewage 10wm daily3, secondary settling tank outlet and the potential difference height of the hydraulic turbine are 4m, can be calculated
Obtaining daily generated energy is more than 900KWh(calculating parameter acceleration of gravity 9.8m/s2, unit efficiency 0.7).As long as simultaneously
It is suitable for that similar hydroelectric installation is installed there are the place of water-head in sewage treatment plant, is not limited to one, can produce
More electricity, greatly reduce cost of sewage disposal, increase economic efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (5)
1. a kind of sewage plant regenerates water generating system, it is characterised in that including sequentially connected coarse rack pond (1), elevator pump (2),
Fine fack pond (3), primary sedimentation tank (4), oxidation ditch (5), secondary settling tank (6), sump (7), turntable filter chamber (8), disinfection trough (9) and row
Pump (10) are put, further include sludge-tank (11), sludge drier (12), oxidation ditch plug flow device (13), oxidation ditch turn brush (14), water wheels
Machine (15), generator (16), urban distribution network connector (17), electric brake (18)；The primary sedimentation tank (4), secondary settling tank (6) outlet
Road converges to a pipeline and connect with sludge-tank (11), and sludge-tank (11) is connect with sludge drier (12)；The hydraulic turbine
(15) it is internal to be mounted on sump (7), generator (16) is placed in sump (7) top, generator (16) and the hydraulic turbine (15) it
Between adopt and run wires to；The generator (16) and elevator pump (2), emptying pump (10), sludge drier (12), oxidation ditch plug flow
Device (13), oxidation ditch turn brush (14) and are connected by electric wire.
2. a kind of sewage plant according to claim 1 regenerates water generating system, it is characterised in that the secondary settling tank (6) goes out
Mouth pipeline protrudes into the inside of sump (7), and the tail portion of pipeline is located at the top of the hydraulic turbine (15), and sewage is flowed into from secondary settling tank (6)
When sump (7) can impulse water turbine (15) rotation by streaming potential convert electric energy.
3. a kind of sewage plant according to claim 1 regenerates water generating system, it is characterised in that the generator (16)
Electricity output end and elevator pump (2), emptying pump (10), sludge drier (12), oxidation ditch plug flow device (13), oxidation ditch turn brush (14)
Feeder ear by electric wire connect, electric wire be equipped with electric brake (18).
4. a kind of sewage plant according to claim 1 regenerates water generating system, it is characterised in that the urban distribution network connection
Mouth (17) and elevator pump (2), emptying pump (10), sludge drier (12), oxidation ditch plug flow device (13), oxidation ditch turn brush (14)
Feeder ear is connected by electric wire, and electric wire is equipped with electric brake (18).
5. a kind of sewage plant according to claim 1 regenerates water generating system, it is characterised in that the oxidation ditch (5) is internal
Turn brush (14) equipped with oxidation ditch plug flow device (13), oxidation ditch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821636191.0U CN209052542U (en) | 2018-10-10 | 2018-10-10 | A kind of sewage plant regeneration water generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821636191.0U CN209052542U (en) | 2018-10-10 | 2018-10-10 | A kind of sewage plant regeneration water generating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052542U true CN209052542U (en) | 2019-07-02 |
Family
ID=67050308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821636191.0U Expired - Fee Related CN209052542U (en) | 2018-10-10 | 2018-10-10 | A kind of sewage plant regeneration water generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052542U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991836A (en) * | 2021-10-12 | 2022-01-28 | 四川大学工程设计研究院有限公司 | Equipment power supply method and system based on tail water power generation and storage medium thereof |
| CN119285157A (en) * | 2024-11-18 | 2025-01-10 | 长江水资源保护科学研究所 | A reclaimed water transportation method and system integrating energy recovery and electric energy storage |
| CN120398149A (en) * | 2025-04-29 | 2025-08-01 | 北京市市政工程设计研究总院有限公司 | A sewage treatment comprehensive energy utilization system and method |
-
2018
- 2018-10-10 CN CN201821636191.0U patent/CN209052542U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991836A (en) * | 2021-10-12 | 2022-01-28 | 四川大学工程设计研究院有限公司 | Equipment power supply method and system based on tail water power generation and storage medium thereof |
| CN119285157A (en) * | 2024-11-18 | 2025-01-10 | 长江水资源保护科学研究所 | A reclaimed water transportation method and system integrating energy recovery and electric energy storage |
| CN120398149A (en) * | 2025-04-29 | 2025-08-01 | 北京市市政工程设计研究总院有限公司 | A sewage treatment comprehensive energy utilization system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20201010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |