CN110219764A - Waste water electrical power generating system - Google Patents
Waste water electrical power generating system Download PDFInfo
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- CN110219764A CN110219764A CN201910547196.9A CN201910547196A CN110219764A CN 110219764 A CN110219764 A CN 110219764A CN 201910547196 A CN201910547196 A CN 201910547196A CN 110219764 A CN110219764 A CN 110219764A
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- China
- Prior art keywords
- reservoir
- water
- rotary shaft
- waste water
- penstocks
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F10/00—Siphons
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention relates to a kind of waste water electrical power generating systems, comprising: reservoir, generator, battery etc..The position energy of waste water is rationally utilized in the present invention, is converted into electric energy, energy-saving and environmental protection have achieved the purpose that water reuse.
Description
Technical field
The present invention relates to hydroelectric fields, in particular to waste water electrical power generating system.
Background technique
Siphon is the effect force phenomenon using liquid level difference, by liquid full of in an inverted U-shaped tubular structure, will be opened
The high one end of mouth is placed in the container for filling liquid, and the low one end that is open is placed in outside container, and the liquid in container can pass through siphon
Pipe continues to flow out from the low one end that is open.
It is equipped with using overboard gallbladder made of siphon principle, including upper bladder body, lower bladder body, rubber mat and inverted-loop tube, upper bladder body
Aperture, the aperture of aperture are less than the internal diameter of inverted-loop tube, and lower bladder body is equipped with water outlet, and upper bladder body is connect with lower bladder body, rubber mat position
Between upper bladder body and lower bladder body, upper bladder body and rubber mat form pressure chamber, and inverted-loop tube is connected to pressure chamber and water outlet.
Overboard gallbladder is placed in container, and the liquid level in liquid level and container in inverted-loop tube maintains an equal level, and is no more than inverted-loop tube
Top, rubber mat falls closure water outlet at this time, water outlet not outflow water.When liquid level is more than its vertex in inverted-loop tube, U
Siphonage is generated in shape pipe.Due to aperture aperture be less than inverted-loop tube internal diameter, pressure chamber go out water speed be greater than into
Water speed, rubber mat are picked up under the action of negative pressure in pressure chamber, open water outlet, and the water in container is flowed out by water outlet.
When the liquid level in container drops to the position of aperture on overboard gallbladder, the air entered from aperture makes negative pressure in pressure chamber disappear
Afterwards, rubber mat return blocks water outlet, and water outlet stops.
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, usually by stator, rotor, end cap and
The components such as bearing are constituted.Stator is by stator core, line winding, base and fixes the other structures parts of these parts and forms.
Rotor is made of components such as rotor core (or magnetic pole, magnetic are gripped) winding, retaining ring, center ring, slip ring, fan and shafts.By bearing
And end cap, by the stator of generator, rotor assembles, and rotor is enable to rotate in the stator, does the fortune of cutting magnetic line
It is dynamic, to generate induced potential, drawn by connecting terminal, connects in the loop, just produce electric current.
There are many form of generator, but its working principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, structure
The rule made is: constituting the magnetic circuit and circuit for carrying out electromagnetic induction mutually, with magnetic conduction appropriate and conductive material to generate
Electromagnetic power achievees the purpose that energy is converted.Hydroelectric basic principle is to cooperate hydrogenerator using the height of water
Electric power is generated, that is, switchs to the mechanical energy of water wheels, then using the position energy (energy) of water with mechanical energy pushing generator, and is obtained
Electric power.
With the development of the society, high-rise is more and more, people's lives waste water passes through draining with drinking water tank
Branch pipe is flowed into drain header discharge.Current most of sanitary wastewaters are recycled by recovery processing, waste water itself
It is utilized.However, waste water is discharged to lower from eminence by drainpipe, the position energy (energy) of waste water does not obtain abundant benefit but
With.
Summary of the invention
The purpose of technical solution of the present invention be in order to solve the above-mentioned technical problem and design a kind of waste water electrical power generating system.
In order to achieve the goal above, technical solution of the present invention provides a kind of waste water electrical power generating system, comprising: reservoir is fallen
Water gallbladder, penstocks, impeller, generator, battery；The reservoir is located at the sanitary wastewater for collecting branch drain outflow
Drain header lower section, for accumulate drain header outflow sanitary wastewater；The water outlet of the reservoir and drain header
It is connected, junction has filter screen, for the impurity in filtered wastewater；The bottom of the reservoir has water outlet, with institute
The water outlet for stating overboard gallbladder is tightly connected, and the water outlet for the waste water of the reservoir only to be passed through to the overboard gallbladder flows out；
The overboard gallbladder is located at the bottom of the reservoir, and the water outlet of the overboard gallbladder and the upper port of the penstocks seal and connect
It connects, for only flowing into the waste water of the overboard gallbladder water outlet outflow in the penstocks；The overboard gallbladder is also used to work as
When the water level of the reservoir reaches the top of inverted-loop tube in the overboard gallbladder, the waste water in the reservoir is discharged into institute
It states in penstocks, for driving the wheel rotation；The penstocks have upper port and lower port, and upper port connects institute
The water outlet of overboard gallbladder is stated, lower port connects the impeller, and the caliber of the penstocks is smaller than drain header caliber, can bear
Pressure, for the waste water in the reservoir to be introduced into the impeller vertically, to drive the wheel rotation；On the impeller
With shell, blade and rotary shaft, the lower port of the top of shell and the penstocks is tightly connected, and shell has rigidity,
For fixing rotary shaft and support blade and rotary shaft, rotary shaft passes through shell, and rotary shaft and shell have and can make rotary shaft
The connecting portion of flexible rotating, the vaned one end of the fixed installation of rotary shaft are located in shell, rotary shaft with the power generation
The rotor of machine is fixedly connected and the coaxially connected other end is located at enclosure, and blade is located at the inside of shell, and blade is for working as
It drives rotary shaft to rotate synchronously when the water flow driving blade rotation of the penstocks, mechanical energy can be converted by the position of water, revolved
The rotor of the coaxial generator is driven to rotate synchronously when shaft is used to rotate；The rotor of the generator and the impeller
Concentric rotation axis is fixedly connected, and the generator does the movement of cutting magnetic line when rotating for rotor, generates induced potential, will
Mechanical energy is converted into electric energy；The generator is linked into the battery by conducting wire at the both ends for generating induced potential；It is described
Battery is used to store the electric energy that the generator generates.
In some embodiments, wherein the system is set on vertical drain header.
The beneficial effect of technical solution of the present invention includes at least:
The waste water electrical power generating system that technical solution of the present invention provides, the reservoir having can collect scattered intermittent sanitary wastewater,
Position possessed by scattered waste water (energy) is set to be unlikely to waste, to reach energy-efficient effect.
The waste water electrical power generating system that technical solution of the present invention provides, is utilized siphon principle, and overboard Hymecromone is crossed in reservoir and given up
The height of water water level controls the on and off of the water outlet of overboard gallbladder, realizes the automatic control to wastewater effluent in reservoir.
The waste water electrical power generating system that technical solution of the present invention provides is rotated using waste water driving blade, the position of waste water can be turned
Mechanical energy is turned to, and utilizes blade that rotary shaft is driven to rotate, and then drives the rotor rotation of generator, does the fortune of cutting magnetic line
Movable property give birth to induced potential, convert electric energy for mechanical energy, not only environmental protection but also so that waste water is utilized effectively.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for waste water electrical power generating system that technical solution of the present invention provides；
Fig. 2 is the concrete application schematic diagram for the first waste water electrical power generating system that technical solution of the present invention provides.
Specific embodiment 1
In order to keep the purpose of the present invention, feature and effect more obvious and easy to understand, with reference to the accompanying drawing to of the invention specific
Embodiment elaborates.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here mode, therefore the present invention is not limited by the specific embodiments disclosed below.
The sanitary wastewater of the discharges such as hand washing sink, vegetable sink is collected by branch drain is flowed into drain header, drain header
It is vertically-mounted, waste water is introduced into the horizontal drain pipe on ground.And range difference of the waste water from a high position to ground, make waste water that there is position
Energy.
Based on the above-mentioned waste water with position energy, a kind of waste water electrical power generating system 1 is present embodiments provided, as shown in Figure 1, packet
It includes: reservoir 10, overboard gallbladder 11, penstocks 12, impeller 13, generator 14, battery 15.Reservoir 10 is located at for collecting
The lower section of the drain header of the sanitary wastewater of branch drain outflow, the life that reservoir 10 is used to accumulate drain header outflow are useless
Water；Reservoir 10 is connected with the water outlet of drain header, and junction has filter screen 101, for the impurity in filtered wastewater；
The bottom of reservoir 10 has water outlet 102, is tightly connected with the water outlet of overboard gallbladder 11, for by the waste water of reservoir 10 only
It is flowed out by the water outlet of overboard gallbladder 11；Overboard gallbladder 11 is located at the bottom of reservoir 10, the water outlet and pressure water of overboard gallbladder 11
The upper port of pipe 12 is tightly connected, and the waste water for flowing out overboard 11 water outlet of gallbladder only flows into penstocks 12；It is overboard
Gallbladder 11 is also used to release the waste water in reservoir 10 when the water level of reservoir 10 reaches the top of inverted-loop tube in overboard gallbladder 11
It is put into penstocks 12, so that driving impeller 13 rotates；Penstocks 12 have upper port and lower port, and upper port connection is fallen
The water outlet of water gallbladder 11, lower port connect impeller 13, and the caliber of penstocks 12 is smaller than drain header caliber, allowable stress,
For the waste water in reservoir 10 to be introduced into impeller 13 vertically, to drive impeller 13 to rotate；On impeller 13 have shell 133,
The lower port of blade 131 and rotary shaft 132, the top of shell 133 and penstocks 12 is tightly connected, the lower part of shell 133 with
Horizontal drain pipe is connected, and shell 133 is used to fix rotary shaft 132 and support blade 131 and rotary shaft 132, blade 131 are located at
One end for being fixedly installed with blade 131 of the inside of shell 133, rotary shaft 132 is located in shell 133, rotary shaft 132 with hair
The other end that the rotor of motor 14 is fixedly connected is located at 133 outside of shell, and blade 131 is used to drive when the water flow of penstocks 12
It drives rotary shaft 132 to rotate when blade 131 rotates, mechanical energy can be converted by the position of water, rotary shaft 132 is for drive when rotating
The rotor of generator 14 rotates；The rotor of generator 14 is fixedly connected with the rotary shaft 132 of impeller 13, and generator 14 is used for rotor
The movement of cutting magnetic line is done when rotation, is generated induced potential, is converted electric energy for mechanical energy；Generator 14 is generating induced electricity
The both ends of gesture are linked into battery 15 by conducting wire；Battery 15 is used to store the electric energy of the generation of generator 14.
Above-mentioned reservoir 10 is used to accumulate the sanitary wastewater of drain header outflow:
Specifically, the discharge of sanitary wastewater has uncertainty, more scattered, interruption, the waste water of shallow bid is not enough to drive impeller
13 blade 131 rotates, and reservoir 10 can collect scattered waste water, with waste water accumulated position energy.The position energy of waste water
The water outlets of reservoir 10 how much are depended on to the drop of impeller 13, and can convert position to mechanical energy and then be converted into electricity
Can, and can while falling depending on waste water drive the blade 131 of impeller 13 to rotate, to drive the rotor of generator 14 to rotate, because
This, can be according to the design parameter of generator, to select reservoir 10 to arrive the height of impeller 13.
Above-mentioned overboard gallbladder 11 is for the waste water in reservoir 10 to be discharged into penstocks 12, for 13 turns of impeller of driving
It is dynamic:
Specifically, the pressure chamber that overboard gallbladder 11 has a upper bladder body and rubber mat to be formed, there are also inverted-loop tube connection pressure chamber and water outlets
Mouthful, there is aperture on upper bladder body, the aperture of aperture is less than the internal diameter of inverted-loop tube, water outlet is blocked when rubber mat is fallen, rubber mat is picked up
When open water outlet.As the waste water that reservoir 10 flows into increases, the water level in reservoir 10 rises, when water level is more than inverted U-shaped
When the vertex of pipe, siphonage is generated in inverted-loop tube, waste water is flowed into water outlet along inverted-loop tube.Due to the aperture of aperture
The water speed that goes out less than the internal diameter of inverted-loop tube, therefore pressure chamber is greater than water intake velocity, forms negative pressure in pressure chamber, rubber mat is being pressed
It is picked up under the action of the intracavitary negative pressure of power, opens water outlet, the waste water in reservoir 10 is flowed into penstocks by water outlet
In 12, so that driving impeller 13 rotates.With the outflow of waste water, liquid level decline in reservoir 10, when dropping on overboard gallbladder
When the position of aperture, the air entered from aperture makes the negative pressure in pressure chamber disappear, and rubber mat return blocks water outlet, and water outlet stops
Only.When water level is more than the vertex of inverted-loop tube again, reservoir 10 discharges waste water again, so recycles, and accumulates certain volume
Waste water when automatically open water outlet driving blade 131 and rotate to drive electrical power generators, it is again automatic waste water accumulated after release.
It should be noted that the waste water in above-mentioned reservoir 10 is discharged into penstocks 12, the time be it is intermittent, can adjust
The height of inverted-loop tube on high overboard gallbladder 11, or expand the floor space of reservoir 10, to increase the body of the waste water discharged every time
Product extends the time that generator generates electricity every time.
The caliber of above-mentioned penstocks 12 is smaller than drain header caliber, allowable stress:
Specifically, the caliber of penstocks 12 is smaller than drain header caliber, the waste water that reservoir 10 flows out is flowed into penstocks
Substantial water column can be formed after 12, the water flowed out from 12 lower port of penstocks has certain pressure, it is sufficient to driving blade
131 rotation, and then drive the rotation power generation of 14 rotor of generator.
Above-mentioned impeller 13 can be fixedly mounted on the physical location of building, top and the penstocks 12 of shell 133
Lower port is tightly connected, and to accept the waste water of the outflow of penstocks 12, the lower part of shell 133 can be connected with horizontal drain pipe
It connects.Blade 131 is located at the inside of shell 133, can be fixedly mounted on one end of rotary shaft 132, can also be independently mounted at rotation
On swivel, then the rotary body is fixedly connected and coaxially connected with rotary shaft 132.Shell 133 has rigidity, can support rotation
Axis 132 and blade 131, rotary shaft 132 pass through shell 133, rotary shaft 132 and shell 133 and pass through shell 133 in rotary shaft 132
Position connection, rotary shaft 132 can be in the junction flexible rotating.Rotary shaft 132 is located at one end and power generation outside shell 133
The rotor of machine 14 is fixedly connected, and when rotating synchronously rotary shaft 132 under the drive of blade 131, rotary shaft 132 drives generator 14
Rotor rotation.The waste water in reservoir 10 is accumulated under the control of overboard gallbladder 11, opening when accumulating the waste water of certain volume
Water outlet, waste water flow into penstocks 12 and flow out from lower port, and driving blade 131 rotates, and the position of waste water can be converted into machinery
Energy.Rotary shaft 132 rotates synchronously under the drive of blade 131, and rotary shaft 132 drives the rotor rotation of generator 14, generator
The movement that cutting magnetic line is done when 14 rotor rotation, generates induced potential, mechanical energy is converted into electric energy.
It should be pointed out that the connection of rotary shaft 132 and 14 rotor of generator, can be being fixedly connected for coaxial synchronous,
Gearbox can also be installed additional between 14 rotor of rotary shaft 132 and generator, changed between rotary shaft 132 and 14 rotor of generator
Rotation speed.
14 extraction wire of generator stores the induced potential of generation into battery 15 to battery 15, for utilizing.
The battery 15 can only setting one, also can be set multiple, multiple batteries 15 be set, part battery 15 is fully charged,
It can be used with rotation.
Based on above system, the present embodiment additionally provides the concrete application of first waste water electrical power generating system, as shown in Fig. 2, packet
Contain:
Step S10, waste water flow into reservoir by drain header, and the waste water level of reservoir floods small on overboard gallbladder gallbladder body
Hole, water storage pool water level persistently rise with the inflow of waste water, if the top that water level is less than inverted-loop tube thens follow the steps S11, if
Water level is more than that the top of inverted-loop tube thens follow the steps S12 ~ S14 and step S15 ~ S16.
Step S11, the rubber mat in overboard gallbladder pressure chamber persistently keep blocking water outlet, flow into pressure pipe without waste water.
Step S12, inverted-loop tube is interior to generate siphonage, the work of rubber mat negative pressure in pressure chamber in overboard gallbladder pressure chamber
It is picked up with lower, opens water outlet, the waste water in reservoir is flowed into penstocks by water outlet.
Step S13, the blade rotation for the waste water driving impeller that penstocks flow down, the generator amature rotation of drive are given up
The position of water can be converted into mechanical energy.
Step S14, the rotor of generator do the movement of cutting magnetic line, generate induced potential, convert electricity for mechanical energy
Can, and be stored in battery.
Step S15, reservoir persistently discharge water, and the waste water level of reservoir continues to decline.
Step S16, for the water level of reservoir lower than the aperture on overboard gallbladder gallbladder body, air enters the pressure of overboard gallbladder by aperture
Power is intracavitary, and the negative pressure of pressure chamber disappears, and the rubber mat in overboard gallbladder pressure chamber falls closure water outlet, and reservoir stops water outlet.
Although the invention has been described by way of example and in terms of the preferred embodiments, but it is not for limiting the present invention, any this field
Technical staff without departing from the spirit and scope of the present invention, may be by the methods and technical content of the disclosure above to this hair
Bright technical solution makes possible variation and modification, therefore, anything that does not depart from the technical scheme of the invention, and according to the present invention
Technical spirit any simple modifications, equivalents, and modifications to the above embodiments, belong to technical solution of the present invention
Protection scope.
Claims (2)
1. a kind of waste water electrical power generating system characterized by comprising reservoir, overboard gallbladder, penstocks, impeller, generator, storage
Battery；The reservoir is located at the lower section of the drain header of the sanitary wastewater for collecting branch drain outflow, for accumulating row
The sanitary wastewater of water supervisor's outflow；The reservoir is connected with the water outlet of drain header, and junction has filter screen, is used for
Impurity in filtered wastewater；The bottom of the reservoir has water outlet, is tightly connected, is used for the water outlet of the overboard gallbladder
The waste water of the reservoir is only passed through to the water outlet outflow of the overboard gallbladder；The overboard gallbladder is located at the bottom of the reservoir
Portion, the water outlet of the overboard gallbladder and the upper port of the penstocks are tightly connected, and are used for the overboard gallbladder water outlet stream
Waste water out only flows into the penstocks；The overboard gallbladder is also used to reach described overboard when the water level of the reservoir
In gallbladder when the top of inverted-loop tube, the waste water in the reservoir is discharged into the penstocks, for driving the impeller
Rotation；The penstocks have upper port and lower port, and upper port connects the water outlet of the overboard gallbladder, and lower port connects institute
Impeller is stated, the caliber of the penstocks is smaller than drain header caliber, allowable stress, for by the waste water in the reservoir
It is introduced into the impeller, vertically to drive the wheel rotation；There is shell, blade and rotary shaft on the impeller, shell
The lower port of top and the penstocks is tightly connected, and shell has rigidity, for fixing rotary shaft and support blade and rotation
Shaft, rotary shaft pass through shell, and rotary shaft and shell have the connecting portion that can make rotary shaft flexible rotating, and rotary shaft is consolidated
Dingan County fills vaned one end and is located in shell, rotary shaft be fixedly connected with the rotor of the generator and it is coaxially connected another
One end is located at enclosure, and blade is located at the inside of shell, and blade is used to rotate when the water flow driving blade of the penstocks
When drive rotary shaft to rotate synchronously, mechanical energy can be converted by the position of water, the coaxial hair is driven when rotary shaft is used to rotate
The rotor of motor rotates synchronously；The rotor of the generator is fixedly connected with the concentric rotation axis of the impeller, the generator
For doing the movement of cutting magnetic line when rotor rotation, induced potential is generated, converts electric energy for mechanical energy；The generator exists
The both ends for generating induced potential are linked into the battery by conducting wire；The battery is used to store what the generator generated
Electric energy.
2. the system as claimed in claim 1, which is characterized in that the system is set on vertical drain header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547196.9A CN110219764A (en) | 2019-06-24 | 2019-06-24 | Waste water electrical power generating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547196.9A CN110219764A (en) | 2019-06-24 | 2019-06-24 | Waste water electrical power generating system |
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| CN110219764A true CN110219764A (en) | 2019-09-10 |
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| CN201910547196.9A Pending CN110219764A (en) | 2019-06-24 | 2019-06-24 | Waste water electrical power generating system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803739A (en) * | 2019-10-09 | 2020-02-18 | 宁波方太厨具有限公司 | Anti-clogging wastewater ratio |
| CN111608230A (en) * | 2020-06-03 | 2020-09-01 | 福州经济技术开发区兆网亿智能科技有限公司 | Waste water temporary storage type building drainage power generation device |
| CN113944588A (en) * | 2021-09-03 | 2022-01-18 | 东南大学 | Power generation system utilizing micro potential energy of wastewater in wash basin |
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| CN102235293A (en) * | 2010-04-26 | 2011-11-09 | 姚克杰 | Perpendicular throw power generation device of drainage system |
| CN202157893U (en) * | 2011-08-12 | 2012-03-07 | 青岛海信宽带多媒体技术有限公司 | Household wastewater power generation system |
| CN208281117U (en) * | 2018-01-19 | 2018-12-25 | 武汉理工大学 | A kind of gesture electrotransformation device using waste water potential energy |
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| CN110803739A (en) * | 2019-10-09 | 2020-02-18 | 宁波方太厨具有限公司 | Anti-clogging wastewater ratio |
| CN111608230A (en) * | 2020-06-03 | 2020-09-01 | 福州经济技术开发区兆网亿智能科技有限公司 | Waste water temporary storage type building drainage power generation device |
| CN113944588A (en) * | 2021-09-03 | 2022-01-18 | 东南大学 | Power generation system utilizing micro potential energy of wastewater in wash basin |
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Application publication date: 20190910 |