CN108915028B - Water power generation device for smart city landscape - Google Patents
Water power generation device for smart city landscape Download PDFInfo
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- CN108915028B CN108915028B CN201810861119.6A CN201810861119A CN108915028B CN 108915028 B CN108915028 B CN 108915028B CN 201810861119 A CN201810861119 A CN 201810861119A CN 108915028 B CN108915028 B CN 108915028B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 235
- 238000010248 power generation Methods 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 239000002245 particle Substances 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000006004 Quartz sand Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 239000008399 tap water Substances 0.000 claims description 5
- 235000020679 tap water Nutrition 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 238000005381 potential energy Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
-
- 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
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Public Health (AREA)
- Civil Engineering (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to a hydraulic power generation device for smart city landscape, which comprises a rainwater collecting and filtering system, an energy supply system and a circulating system. The hydraulic turbine is arranged at the bottommost end of the landscape waterfall, so that the very high kinetic energy of the water body with very high potential energy at the bottommost end is instantly converted into the kinetic energy of the rotation of the hydraulic turbine, and the splashing of the waterfall and the impact on an external baffle are completely avoided under the landscape condition; and by arranging the hydroelectric power generation device and the solar power generation device, the whole device does not need external energy supply, and the water body used for landscape is supplied by rainwater and basically does not need external water body supply, so that the self supply of energy and resources is really realized.
Description
Technical Field
The invention belongs to the field of new energy power generation, and also relates to the field of smart cities, in particular to a hydraulic power generation device for smart city landscapes.
Background
The concept of smart city has attracted the attention of city planners and researchers, and many buildings are constructed and used by the concept of smart city. The setting of building view waterfall not only can make the view in city become more three-dimensional and the saving, still can bring certain positive psychological suggestion simultaneously for the personnel of working in the building, but the building view waterfall among the prior art only extracts water to upper portion from below, release back through certain export and carry out the water recovery again, it needs the intervention of external energy, and its water can produce partial influence to the surrounding environment, not only waste the water resource, still increased the holistic energy consumption in city.
Disclosure of Invention
Aiming at the technical problem, the invention provides a hydraulic power generation device for smart city landscape.
The method is realized by the following technical means:
a hydraulic power generation device for smart city landscapes comprises a rainwater collecting and filtering system, an energy supply system and a circulating system.
The rainwater collecting and filtering system is arranged at the top end of the landscape building and comprises a rainwater collecting groove, a first filtering layer, a second filtering layer, a third filtering layer and a water storage tank; the rainwater collection groove is arranged at the topmost end of the hydraulic power generation device for the smart city landscape and is a groove-shaped object with an open top for collecting rainwater and/or snow falling to landscape building buildings, a first filter layer, a second filter layer and a third filter layer are transversely arranged on one side of the bottom of the rainwater collection groove, the first filter layer is a slag particle layer, the second filter layer is a quartz sand particle layer, the third filter layer is an activated carbon particle layer, densely distributed through hole plates are arranged among the first filter layer, the second filter layer and the third filter layer for spacing, a water storage tank is arranged at the bottom of the third filter layer, the water storage tank is provided with a rainwater inlet at the top, a water replenishing inlet at the side part, a reclaimed water inlet at the side bottom and a water storage tank water outlet at the bottom center, a degerming part is arranged in the water storage tank, and the rainwater inlet is communicated with the bottom of, the water replenishing inlet of the side part is communicated with a tap water pipeline of a landscape building, and the water outlet of the water storage tank is provided with an opening and closing valve.
The energy supply system comprises a water discharge channel, a solar panel, an electricity storage component, a hydraulic turbine, a transmission component and a generator set; the water discharge channel is arranged at the bottom of the water storage tank and is communicated with a water outlet of the water storage tank through a top opening, a side opening of the water discharge channel is arranged and is arranged at a landscape outer wall of a landscape building, and the side opening is used for discharging landscape waterfall water outwards through the side opening of the water discharge channel to form landscape of landscape waterfalls at the outer wall of the landscape building; be provided with one or polylith solar panel on this view outer wall of this view waterfall coverage height, the solar panel bottom leans out the setting, is provided with one or more hydraulic turbine at view waterfall bottom final point department level, is provided with drive disk assembly bottom hydraulic turbine, the drive disk assembly other end is connected with the generating set transmission, the electrical storage component sets up on generating set upper portion, including solar control ware and battery, solar control ware with solar panel and battery electricity are connected, the battery is used for storing the electric energy that generating set and solar panel produced to carry out power supply to wisdom city water power generation facility's each power component.
The circulating system comprises an external baffle, a water return tank, a backwater first filter plate, a backwater second filter plate, a backwater third filter plate, a first water pump, a backwater pipeline and a second water pump; the external baffle is arranged at the bottom end of the hydraulic turbine, one end of the external baffle is fixedly connected with the bottom end of the water return tank, the other end of the external baffle is arranged outside the landscape outer wall in an arc-shaped upward bending manner, the external baffle is used for collecting water for landscape waterfalls and recovering the water into the water return tank, the water return tank is transversely arranged at the inner part or the outer side part of a landscape building, a first water return filter plate, a second water return filter plate and a third water return filter plate are continuously and obliquely arranged in the water return tank, the first water return filter plate is a two-layer densely-distributed through hole plate, quartz sand particles are clamped between the two-layer densely-distributed through hole plates, activated carbon particles are clamped between the two-layer densely-distributed through hole plates, the third water return filter plate is a densely-distributed through hole plate, a first water pump is arranged at the rear part of the third water return filter plate, and the water return pipe is also provided with a second water pump for pumping water in the water return pipe from bottom to top.
Further optionally, the hydraulic power generation device for the smart city landscape further comprises a master control system for controlling the operation and the closing of each component.
Further optionally, the on-off valve of the water outlet of the water storage tank is electrically connected with a master control system.
Further optionally, the solar panel is arranged outside the landscape outer wall in a partitioned mode, and the arranged area is a non-glass window portion.
Further optionally, the water storage tank and the water discharge channel are communicated through a pipeline, and a plurality of floors are distributed between the water storage tank and the water discharge channel.
Further optionally, the external baffle and the water return tank are arranged in the middle of the landscape building (not in the bottommost layer of the landscape building, but in the middle of the landscape building).
Further optionally, the backwater tank is arranged on the 6 th floor of the landscape building, the water discharge channel is arranged on the 15 th floor of the landscape building, and the rainwater collection and filtration system is arranged on the roof of the 20 th floor.
Further optionally, the backwater groove is arranged on the 6 th floor of the landscape building, the water discharge channel is arranged on the 15 th floor of the topmost floor of the landscape building, and the rainwater collection and filtration system is arranged on the roof of the 15 th floor.
Further optionally, the density of the particles in the first filter layer, the second filter layer and the third filter layer is greater than the density of the particles in the backwater first filter plate and the backwater second filter plate.
Further optionally, the degerming part that the storage water tank inside set up is ultraviolet degerming lamp.
The invention has the following effects:
the method comprises the following steps that 1, the hydraulic turbine is arranged at the bottommost end of the landscape waterfall, kinetic energy converted from water accumulation potential energy is directly converted into the kinetic energy of the hydraulic turbine, so that the speed of water at the bottommost end of the waterfall disappears instantly, the waterfall is prevented from impacting an external baffle, parts are protected from being damaged by long-term impact, meanwhile, the landscape effect and the water body loss caused by water splashing are avoided, energy is fully utilized, and meanwhile, unnecessary loss of energy is avoided.
2, a rain collecting groove and three filter layers are arranged, so that rainwater and/or snow water are used as the most main water body source of the waterfall, urban waterlogging is avoided, water body resources are saved, and a mode of completely using urban tap water is avoided; through setting up suitable tertiary filter layer for the solid-state particulate matter of main part in the rainwater still adsorbs the acidic substance in the initial stage rainwater when being rejected, thereby the purification mode is suitable.
Through carrying out appropriate filtration to each time of return water after the waterfall is formed, the enrichment of impurities is avoided, thereby the whole is broken into parts, the filtration is realized each time, the impurities in the water body can not be enriched, and the filtering effect is good.
3, through setting up solar panel for the energy is enough self-sufficient, and solar panel sets up in the idle region (non-view, non-window region) of the inside building outer wall of waterfall, all stores the electric energy that its energy and view waterfall during operation hydraulic turbine sent in the battery, has guaranteed can also supply building inside power consumption under the self-sufficient condition of the energy. And because the waterfall is arranged outside the solar panel, the solar panel cannot be seen when the waterfall becomes a landscape, and the waterfall can wash the surface of the solar panel, so that the solar panel does not need to be manually cleaned, the attractiveness of the building landscape is ensured, and the labor cost is also saved.
Drawings
FIG. 1 is a schematic structural diagram of a hydroelectric power generating apparatus for smart city landscape according to the present invention.
Wherein: 10-landscape waterfall, 11-rain collecting tank, 12-first filter layer, 13-second filter layer, 14-third filter layer, 15-water storage tank, 20-landscape building, 21-water discharge channel, 22-solar panel, 23-electricity storage component, 24-hydraulic turbine, 25-transmission component, 26-generator set, 31-external baffle, 32-water return tank, 33-water return first filter plate, 34-water return second filter plate, 35-water return third filter plate, 36-first water pump, 37-water return pipeline and 38-second water pump.
Detailed Description
Example 1
As shown in fig. 1: a hydraulic power generation device for smart city landscapes comprises a rainwater collecting and filtering system, an energy supply system and a circulating system.
The rainwater collecting and filtering system is arranged at the top end of the landscape building and comprises a rainwater collecting groove, a first filtering layer, a second filtering layer, a third filtering layer and a water storage tank; the rainwater collection groove is arranged at the topmost end of the hydraulic power generation device for the smart city landscape and is a groove-shaped object with an open top for collecting rainwater and/or snow falling to landscape building buildings, a first filter layer, a second filter layer and a third filter layer are transversely arranged on one side of the bottom of the rainwater collection groove, the first filter layer is a slag particle layer, the second filter layer is a quartz sand particle layer, the third filter layer is an activated carbon particle layer, densely distributed through hole plates are arranged among the first filter layer, the second filter layer and the third filter layer for spacing, a water storage tank is arranged at the bottom of the third filter layer, the water storage tank is provided with a rainwater inlet at the top, a water replenishing inlet at the side part, a reclaimed water inlet at the side bottom and a water storage tank water outlet at the bottom center, a degerming part is arranged in the water storage tank, and the rainwater inlet is communicated with the bottom of, the water replenishing inlet of the side part is communicated with a tap water pipeline of a landscape building, and the water outlet of the water storage tank is provided with an opening and closing valve.
The energy supply system comprises a water discharge channel, a solar panel, an electricity storage component, a hydraulic turbine, a transmission component and a generator set; the water discharge channel is arranged at the bottom of the water storage tank and is communicated with a water outlet of the water storage tank through a top opening, a side opening of the water discharge channel is arranged and is arranged at a landscape outer wall of a landscape building, and the side opening is used for discharging landscape waterfall water outwards through the side opening of the water discharge channel to form landscape of landscape waterfalls at the outer wall of the landscape building; be provided with 6 rows (every 5) solar panel on this view outer wall of this view waterfall coverage height, the solar panel bottom sets up to leaning out, is provided with 5 hydraulic turbine at view waterfall bottom final point department level, is provided with drive disk assembly bottom hydraulic turbine, the drive disk assembly other end is connected with the generating set transmission, the electrical storage component sets up on generating set upper portion, including solar control ware and battery, solar control ware with solar panel and battery electricity are connected, the battery is used for storing the electric energy that generating set and solar panel produced to carry out power supply to wisdom city water power generation facility's each power component.
The circulating system comprises an external baffle, a water return tank, a backwater first filter plate, a backwater second filter plate, a backwater third filter plate, a first water pump, a backwater pipeline and a second water pump; the external baffle is arranged at the bottom end of the hydraulic turbine, one end of the external baffle is fixedly connected with the bottom end of the water return tank, the other end of the external baffle is arranged outside the landscape outer wall in an arc-shaped upward bending manner, the external baffle is used for collecting water for landscape waterfalls and recovering the water into the water return tank, the water return tank is transversely arranged at the inner part or the outer side part of a landscape building, a first water return filter plate, a second water return filter plate and a third water return filter plate are continuously and obliquely arranged in the water return tank, the first water return filter plate is a two-layer densely-distributed through hole plate, quartz sand particles are clamped between the two-layer densely-distributed through hole plates, activated carbon particles are clamped between the two-layer densely-distributed through hole plates, the third water return filter plate is a densely-distributed through hole plate, a first water pump is arranged at the rear part of the third water return filter plate, and the water return pipe is also provided with a second water pump for pumping water in the water return pipe from bottom to top.
The hydraulic power generation device for the smart city landscape further comprises a master control system used for controlling the operation and the closing of all the parts.
The opening and closing valve of the water outlet of the water storage tank is electrically connected with a master control system.
The solar panel is arranged outside the landscape outer wall in different areas, and the arranged areas are non-glass window parts.
The return water tank sets up the 6 th floor at the view building, the passageway that drains sets up the 15 th floor at the top layer of view building, rainwater collection filtration system sets up the roof on 15 layers.
The density of the particles in the first filter layer, the second filter layer and the third filter layer is greater than that of the particles in the backwater first filter plate and the backwater second filter plate.
The degerming part that the inside setting of storage water tank is ultraviolet degerming lamp.
Example 2
A hydraulic power generation device for smart city landscapes comprises a rainwater collecting and filtering system, an energy supply system and a circulating system.
The rainwater collecting and filtering system is arranged at the top end of the landscape building and comprises a rainwater collecting groove, a first filtering layer, a second filtering layer, a third filtering layer and a water storage tank; the rainwater collection groove is arranged at the topmost end of the hydraulic power generation device for the smart city landscape and is a groove-shaped object with an open top for collecting rainwater and/or snow falling to landscape building buildings, a first filter layer, a second filter layer and a third filter layer are transversely arranged on one side of the bottom of the rainwater collection groove, the first filter layer is a slag particle layer, the second filter layer is a quartz sand particle layer, the third filter layer is an activated carbon particle layer, densely distributed through hole plates are arranged among the first filter layer, the second filter layer and the third filter layer for spacing, a water storage tank is arranged at the bottom of the third filter layer, the water storage tank is provided with a rainwater inlet at the top, a water replenishing inlet at the side part, a reclaimed water inlet at the side bottom and a water storage tank water outlet at the bottom center, a degerming part is arranged in the water storage tank, and the rainwater inlet is communicated with the bottom of, the water replenishing inlet of the side part is communicated with a tap water pipeline of a landscape building, and the water outlet of the water storage tank is provided with an opening and closing valve.
The energy supply system comprises a water discharge channel, a solar panel, an electricity storage component, a hydraulic turbine, a transmission component and a generator set; the water discharge channel is arranged at the bottom of the water storage tank and is communicated with a water outlet of the water storage tank through a top opening, a side opening of the water discharge channel is arranged and is arranged at a landscape outer wall of a landscape building, and the side opening is used for discharging landscape waterfall water outwards through the side opening of the water discharge channel to form landscape of landscape waterfalls at the outer wall of the landscape building; be provided with 5 rows (every 3) solar panel on this view outer wall of this view waterfall coverage height, the solar panel bottom leans out the setting, is provided with 6 hydraulic turbine at view waterfall bottom final point department level, is provided with drive disk assembly bottom hydraulic turbine, the drive disk assembly other end is connected with the generating set transmission, the electrical storage component sets up on generating set upper portion, including solar control ware and battery, solar control ware with solar panel and battery electricity are connected, the battery is used for storing the electric energy that generating set and solar panel produced to carry out power supply to wisdom city water power generation facility's each power component.
The circulating system comprises an external baffle, a water return tank, a backwater first filter plate, a backwater second filter plate, a backwater third filter plate, a first water pump, a backwater pipeline and a second water pump; the external baffle is arranged at the bottom end of the hydraulic turbine, one end of the external baffle is fixedly connected with the bottom end of the water return tank, the other end of the external baffle is arranged outside the landscape outer wall in an arc-shaped upward bending manner, the external baffle is used for collecting water for landscape waterfalls and recovering the water into the water return tank, the water return tank is transversely arranged at the inner part or the outer side part of a landscape building, a first water return filter plate, a second water return filter plate and a third water return filter plate are continuously and obliquely arranged in the water return tank, the first water return filter plate is a two-layer densely-distributed through hole plate, quartz sand particles are clamped between the two-layer densely-distributed through hole plates, activated carbon particles are clamped between the two-layer densely-distributed through hole plates, the third water return filter plate is a densely-distributed through hole plate, a first water pump is arranged at the rear part of the third water return filter plate, and the water return pipe is also provided with a second water pump for pumping water in the water return pipe from bottom to top.
The hydraulic power generation device for the smart city landscape further comprises a master control system used for controlling the operation and the closing of all the parts.
The opening and closing valve of the water outlet of the water storage tank is electrically connected with a master control system.
The solar panel is arranged outside the landscape outer wall in different areas, and the arranged areas are non-glass window parts.
The water storage tank is communicated with the water discharge channel through a pipeline, and a plurality of floors are distributed between the water storage tank and the water discharge channel.
The external baffle and the water return tank are arranged in the middle of the landscape building (not the bottommost layer of the landscape building, but in the middle of the landscape building).
The return water tank sets up the 6 th floor at the view building, the passageway that drains sets up the 15 th floor at the view building, rainwater collection filtration system sets up the roof on 20 layers.
The density of the particles in the first filter layer, the second filter layer and the third filter layer is greater than that of the particles in the backwater first filter plate and the backwater second filter plate.
The degerming part that the inside setting of storage water tank is ultraviolet degerming lamp.
The specific using method comprises the following steps:
in rainy season, the rain collecting groove is opened, rainwater is collected from the rain collecting groove and enters the water storage tank for storage after passing through the three filter layers, if the storage time is long, the sterilizing component is opened for periodic sterilization, in sunny days, the water outlet at the lower part of the water storage tank is opened, a large amount of water flows out turbulently through the water discharging channel to form landscape waterfalls on the outer wall of the building, meanwhile, the water turbine extends out, kinetic energy of waterfall water is reduced instantly and greatly after passing through the water turbine, therefore, splashing is not generated in the external baffle plate and the water directly flows into the water returning groove, the water is filtered through the three layers of the water returning groove, dust and the like cleaned by the solar panel in the waterfall forming process are filtered, and the water is returned to the water storage tank through the pressurization and the lifting of the first water pump and the second water pump and then flows into the water discharging. Can be widely applied to a large number of urban buildings.
Claims (6)
1. A hydraulic power generation device for smart city landscape is characterized by comprising a rainwater collection and filtration system, an energy supply system and a circulation system;
the rainwater collecting and filtering system is arranged at the top end of the landscape building and comprises a rainwater collecting groove, a first filtering layer, a second filtering layer, a third filtering layer and a water storage tank; the rainwater collection groove is arranged at the topmost end of the hydraulic power generation device for the smart city landscape and is a groove-shaped object with an open top for collecting rainwater and/or snow falling to landscape building buildings, a first filter layer, a second filter layer and a third filter layer are transversely arranged on one side of the bottom of the rainwater collection groove, the first filter layer is a slag particle layer, the second filter layer is a quartz sand particle layer, the third filter layer is an activated carbon particle layer, densely distributed through hole plates are arranged among the first filter layer, the second filter layer and the third filter layer for spacing, a water storage tank is arranged at the bottom of the third filter layer, the water storage tank is provided with a rainwater inlet at the top, a water replenishing inlet at the side part, a reclaimed water inlet at the side bottom and a water storage tank water outlet at the bottom center, a degerming part is arranged in the water storage tank, and the rainwater inlet is communicated with the bottom of, the water replenishing inlet on the side part is communicated with a tap water pipeline of a landscape building, and the water outlet of the water storage tank is provided with an opening and closing valve;
the energy supply system comprises a water discharge channel, a solar panel, an electricity storage component, a hydraulic turbine, a transmission component and a generator set; the water discharge channel is arranged at the bottom of the water storage tank and is communicated with a water outlet of the water storage tank through a top opening, a side opening of the water discharge channel is arranged and is arranged at a landscape outer wall of a landscape building, and the side opening is used for discharging landscape waterfall water outwards through the side opening of the water discharge channel to form landscape of landscape waterfalls at the outer wall of the landscape building; the landscape outer wall at the landscape waterfall coverage height is provided with one or more solar panels, the bottoms of the solar panels are arranged in an outward inclined mode, one or more hydraulic turbines are horizontally arranged at the end point of the bottom of the landscape waterfall, the bottoms of the hydraulic turbines are provided with transmission parts, the other ends of the transmission parts are in transmission connection with a generator set, and the power storage parts are arranged at the upper part of the generator set and comprise a solar controller and a storage battery;
the circulating system comprises an external baffle, a water return tank, a backwater first filter plate, a backwater second filter plate, a backwater third filter plate, a first water pump, a backwater pipeline and a second water pump; the external baffle is arranged at the bottom end of the hydraulic turbine, one end of the external baffle is fixedly connected with the bottom end of the water return tank, the other end of the external baffle is arranged outside the landscape outer wall in an arc-shaped upward bending manner, the external baffle is used for collecting water for landscape waterfalls and recovering the water into the water return tank, the water return tank is transversely arranged at the inner part or the outer side part of a landscape building, a first water return filter plate, a second water return filter plate and a third water return filter plate are continuously and obliquely arranged in the water return tank, the first water return filter plate is a two-layer densely-distributed through hole plate, quartz sand particles are clamped between the two-layer densely-distributed through hole plates, activated carbon particles are clamped between the two-layer densely-distributed through hole plates, the third water return filter plate is a densely-distributed through hole plate, a first water pump is arranged at the rear part of the third water return filter plate, the water return pipe is also provided with a second water pump for pumping water in the water return pipe from bottom to top;
the water storage tank is communicated with the water discharge channel through a pipeline, and a plurality of floors are distributed between the water storage tank and the water discharge channel;
the density of the particles in the first filter layer, the second filter layer and the third filter layer is greater than that of the particles in the backwater first filter plate and the backwater second filter plate;
the hydraulic power generation device for the smart city landscape further comprises a master control system for controlling the operation and the closing of each part;
the opening and closing valve of the water outlet of the water storage tank is electrically connected with a master control system.
2. The hydroelectric power generation device for smart city landscape of claim 1, wherein the solar panels are installed outside the landscape outer wall in different areas, and the areas are non-glass window areas.
3. The hydropower device for smart city landscape of claim 1, wherein the external baffle and the backwater tank are disposed in a middle of a landscape building.
4. The hydropower device for the smart city landscape of claim 1, wherein the backwater tank is arranged on the 6 th floor of the landscape building, the water discharge channel is arranged on the 15 th floor of the landscape building, and the rainwater collection and filtration system is arranged on the roof of the 20 th floor.
5. The hydropower device for the smart city landscape of claim 1, wherein the backwater tank is arranged on the 6 th floor of the landscape building, the water discharge channel is arranged on the 15 th floor of the topmost floor of the landscape building, and the rainwater collection and filtration system is arranged on the roof of the 15 th floor.
6. The hydropower device for the smart city landscape according to claim 1, wherein the sterilizing component arranged inside the water storage tank is an ultraviolet sterilizing lamp.
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| CN109578225B (en) * | 2019-01-28 | 2020-07-31 | 中电投新疆能源化工集团木垒新能源有限公司 | Intelligent anti-freezing wind power generation device |
| CN110185211A (en) * | 2019-05-16 | 2019-08-30 | 西安交通大学 | A kind of skyscraper rainwater-collecting electricity generation system based on nano-porous materials |
| CN112443009B (en) * | 2020-11-11 | 2022-02-15 | 山东女子学院 | Energy-saving water circulation processing apparatus for landscape |
| CN112843869B (en) * | 2020-12-25 | 2022-08-12 | 天津轨道交通城市发展有限公司 | Filtering device and rainwater recycling system applying same |
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