CN102102619A - Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network - Google Patents
Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network Download PDFInfo
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- CN102102619A CN102102619A CN2011100420606A CN201110042060A CN102102619A CN 102102619 A CN102102619 A CN 102102619A CN 2011100420606 A CN2011100420606 A CN 2011100420606A CN 201110042060 A CN201110042060 A CN 201110042060A CN 102102619 A CN102102619 A CN 102102619A
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- water
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- pipe network
- water supply
- generator
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention relates to a utilization method of the fluid energy in a water supply pipe network. A power generator is additionally arranged at a water intake of a water plant, particularly, the water intake of the water plant comprises a first branch provided with a first valve/sluice 3 and a second branch which is connected in parallel with the first branch and is sequentially provided with a second valve/sluice 52 and the power generator 6 along the flow direction, wherein the first branch is directly led to a pool of the water plant, and the second branch is also directly led to a pool or is connected to a water outlet pipeline of the first branch after passing through the second valve/sluice 52. The invention has the advantages that a power generation system is suitable for a transmission pipe network of water, gas and oil, a power generator can utilize the fluid energy to generate the power by connecting the power generation system with a pipe network mainstream pipeline in parallel, and the normal production and the use of a fluid can not be influenced although the power generator has a fault, therefore, the invention truly realizes zero discharge and zero pollution.
Description
Technical field
The present invention relates to the transformation of tap water pipe network, more particularly, relate to the transformation that the main water supply tube net is got by water factory.
Background technique
Under the prior art, people come remote transporting water to arrive water factory intake place with pipe network, and the water that arrives water factory intake place carries energy, and these energy all are not utilized and are directly slatterned.With Shahekou District waterworks, Dalian is example, in order to solve the water resources problem of urban water, the waterworks generally all needs from least hundred kilometers river or reservoir water intakings in addition, the centre also needs pressurizing point just can deliver to water factory, just there are drop in the peak of so omnidistance pipe network and the intake of waterworks, we know, there is the water of drop that energy is arranged, with Shahe, Daliang City saliva factory is example, need 400,000 tons of waters every day, and the per second flow is exactly 4.6 cubic metres so, and net head is got 35 meters, just have every day the energy of 30,000 degree electricity to run off so, be exactly the loss of up to ten million degree electricity every year.This shows that only the recycling water energy of water factory in area, Dalian is just considerable, that just can't estimate the available energy of whole nation accumulative total.
Summary of the invention
The object of the present invention is to provide a kind of system that can utilize the generating of pipe network fluid energy.Power generation system of the present invention can be applied in the transmission pipeline network of water, gas, wet goods array of fluid material, and entrained energy generated electricity when the applicating fluid material arrived water factory intake place.
In order to achieve the above object, in a kind of water supply network of the present invention fluid energy utilize method, it is characterized in that, add generator at water factory intake place, satisfy need for electricity by this generator.
Concrete pipe network system is improved and is, in the water supply network power generation system of the present invention, comprise that at water factory intake place one the road is provided with first branch road of first valve (or sluice) 3, and set gradually second branch road of second valve (or sluice) 52 and generator 6 with described first branch road Parallel to the flow direction in parallel.Wherein, first branch road directly passes to the pond of water factory; Described second branch road also directly passes to described pond or be connected to the water outlet of first branch road behind the 3rd valve (or sluice) 51.Wherein, described generator is a hydraulic turbine generator.
In addition, the invention provides another optimal way is on the pipeline at water factory intake place two way selected valve to be set; Wherein first path of being realized by described two way selected valve directly passes to the pond of water factory, and the water outlet that directly passes to the pond behind the generator or be communicated to first path by a valve is set on second path.
Wherein, the water supply process of water factory is, behind getting water from water head site, by the road or irrigation canals and ditches water is delivered to be used in the water factory filter tank follow-uply leaving standstill, step such as filtration realizes daily water supply.And the transformation at the said water factory of the present invention intake place is meant the transformation of water factory's location water that section pipeline or water channel pipe network before entering the pond.Why transform pipe network herein, reason is, supplies water to the end herein, and entering the energy of containing that supplies water behind the pond has not had effect.If generator is set at other water supply conveying processes, still need big distance to flow owing to supply water, this moment or need potential energy difference or the pressurization of still need consuming energy, therefore just more do not reach purpose of energy saving.Therefore the improvement of maximum of the present invention just be " water factory intake place " choosing then.And " intake place " that the present invention defines be meant on the nearer source water supply line of water factory's dried up pond (or filter basin), as the case may be, can be that the position apart from tens meters in pond also can be the position of up to a hundred meters of distances, and this depends on the situation of water supply energy.
Power generation system of the present invention is connected in parallel on ingress, water factory intake place, in the generator course of normal operation, ingress, water factory intake place pipe network main flow pipeline two-way valve door is closed, the valve open at generator two ends, make fluid flow through generator, utilize drop in the fluid to urge generator and rotate, thereby produce electric energy, the fluid that flows out generator continues to flow into water factory intake place and produces normally and use.
The invention has the advantages that, power generation system is applicable in the transmission pipeline network of water, gas, oil, power generation system is connected in parallel on the pipe network main flow pipeline, generator can utilize the energy generating of fluid, do not influence the ordinary production of fluid and use even generator is out of order yet, really realize zero-emission, zero pollution.
To sum up, the present invention selects the advantage at intake place, waterworks as follows:
1, water flow to terminal, and the energy of containing no longer utilizes in prior art, and those skilled in the art have also ignored the utilization of energy herein.And the present invention is used, and reaches the purpose of using energy source.
2, current energy of containing in water factory's intake place is far longer than ordinary water outflow opening place, therefore has value.
3, water factory is numerous in the worldwide, all implements technology of the present invention, and the economic benefit that adds up is quite remarkable.
Description of drawings
Fig. 1 is first kind of embodiment's of a water supply network power generation system of the present invention theory structure schematic representation;
Fig. 2 is second kind of embodiment's of a water supply network power generation system of the present invention theory structure schematic representation.
Embodiment
A kind of as shown in Figure 1 pipeline fluid energy generating system is equipped with a plurality of pressurizing points 4 between water head site 1 and the water factory intake place 2.All connect between water head site 1, pressurizing point 4 and the water factory intake place 2, on the pipeline at 2 places, water factory intake place, bilateral valve 3 is installed, valve 3 two ends pipe network branch road in parallel by pipe network or irrigation canals and ditches; On the described branch road power generation system is installed; Described power generation system comprises a generator 6, and the two ends of described generator 6 are separately installed with first valve 51 and second valve 52; Wherein, the described generator 6 and first valve 51 and second valve 52 are connected in the pipe network branch road.Under the optimal way, described generator 6 is a hydraulic turbine generator.
As shown in Figure 2, second kind of water supply network power generation system, comprise that at water factory intake place one the road is provided with first branch road of first valve/sluice 3, and set gradually second branch road of second valve/sluice 52 and generator 6 with described first branch road Parallel to the flow direction in parallel.Wherein, first branch road directly passes to the pond of water factory; Second branch road also directly passes to described pond.Under the optimum way, the latter end of second branch road adds a valve, its role is to, and when needing repairing, when changing generator, can blocking branch road, anti-sealing pours in down a chimney, and influences the maintenance and the replacing of generator.
And above-mentioned mentioned valve and sluice are respectively applied for pipeline transmission water supply and irrigation canals and ditches water supply dual mode.
In addition, the mode of equivalents of the present invention also has: on the pipeline at water factory intake place two way selected valve is set, wherein first path directly passes to the pond of water factory; On second path the water outlet that generator directly passes to the pond or is communicated to first path by a valve is set.When second path directly passes to the pond, under the optimum way, add a valve at second path latter end, be mainly used in the maintenance and the replacing of generator, reach the purpose of blocking alternate path.
Power generation system of the present invention is connected in parallel on water factory intake place, in the generator course of normal operation, water factory intake place pipe network main flow pipeline two-way valve door is closed, the valve open at generator two ends, make fluid flow through generator, utilize drop in the fluid to urge generator and rotate, thereby produce electric energy, the fluid that flows out generator continues to flow into water factory intake place and produces normally and use.When generator need repairing, change or other situations under, as long as open valve or sluice in first branch road, close valve or sluice on second branch road, under the generator anhydrous state, can realize required maintenance or more change jobs.
The invention has the advantages that, power generation system of the present invention is applicable in the transmission pipeline network of water, gas, oil, power generation system is connected in parallel on the pipe network main flow pipeline, generator can utilize the energy generating of fluid, do not influence the ordinary production of fluid and use even generator is out of order yet, really realize zero-emission, zero pollution.
The above; only be the preferable embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technological scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (4)
- In the water supply network fluid energy utilize method, it is characterized in that, add generator at water factory intake place.
- 2. water supply network power generation system, it is characterized in that, comprise that at water factory intake place one the road is provided with first branch road of first valve/sluice (3), and set gradually second branch road of second valve/sluice (52) and generator (6) with described first branch road Parallel to the flow direction in parallel;Described first branch road directly passes to the pond of water factory; Described second branch road also directly passes to described pond or be connected to the water outlet of described first branch road behind the 3rd valve/sluice (52).
- 3. according to the described water supply network power generation system of claim (2), it is characterized in that described generator (6) is a hydraulic turbine generator.
- 4. a water supply network power generation system is characterized in that, on the pipeline at water factory intake place two way selected valve is set; Wherein first path of being realized by described two way selected valve directly passes to the pond of water factory, and the water outlet that directly passes to the pond behind the generator or be communicated to first path by a valve is set on second path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100420606A CN102102619A (en) | 2011-02-21 | 2011-02-21 | Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100420606A CN102102619A (en) | 2011-02-21 | 2011-02-21 | Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network |
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| CN102102619A true CN102102619A (en) | 2011-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100420606A Pending CN102102619A (en) | 2011-02-21 | 2011-02-21 | Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353196A (en) * | 2011-09-29 | 2012-02-15 | 中水珠江规划勘测设计有限公司 | Cooling water supply system of bulb tubular turbine generator set |
| CN106115888A (en) * | 2016-08-23 | 2016-11-16 | 中国能源建设集团广东省电力设计研究院有限公司 | Draining complementary energy recycling system after coal-burning power plant's Deuslfurizing system for sea water |
| CN115045791A (en) * | 2022-05-31 | 2022-09-13 | 中核核电运行管理有限公司 | Power generation method driven by recovered energy of nuclear power cooling circulating water system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1232924A (en) * | 1998-04-22 | 1999-10-27 | 周经伟 | Power generating equipment in tap water culvert pipe |
| CN1563700A (en) * | 2004-04-07 | 2005-01-12 | 徐慧玖 | Axial revolver hydraulic generation power set |
| CN201981519U (en) * | 2011-02-21 | 2011-09-21 | 孙盛荣 | Generating system of water supply pipe network based on recycle of fluid energy |
-
2011
- 2011-02-21 CN CN2011100420606A patent/CN102102619A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1232924A (en) * | 1998-04-22 | 1999-10-27 | 周经伟 | Power generating equipment in tap water culvert pipe |
| CN1563700A (en) * | 2004-04-07 | 2005-01-12 | 徐慧玖 | Axial revolver hydraulic generation power set |
| CN201981519U (en) * | 2011-02-21 | 2011-09-21 | 孙盛荣 | Generating system of water supply pipe network based on recycle of fluid energy |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353196A (en) * | 2011-09-29 | 2012-02-15 | 中水珠江规划勘测设计有限公司 | Cooling water supply system of bulb tubular turbine generator set |
| CN106115888A (en) * | 2016-08-23 | 2016-11-16 | 中国能源建设集团广东省电力设计研究院有限公司 | Draining complementary energy recycling system after coal-burning power plant's Deuslfurizing system for sea water |
| CN115045791A (en) * | 2022-05-31 | 2022-09-13 | 中核核电运行管理有限公司 | Power generation method driven by recovered energy of nuclear power cooling circulating water system |
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Application publication date: 20110622 |