CN102605970B - Marine wetland based ecological residential district - Google Patents
Marine wetland based ecological residential district Download PDFInfo
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- CN102605970B CN102605970B CN201210093415.9A CN201210093415A CN102605970B CN 102605970 B CN102605970 B CN 102605970B CN 201210093415 A CN201210093415 A CN 201210093415A CN 102605970 B CN102605970 B CN 102605970B
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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
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The invention relates to a marine wetland based ecological residential district, which uses a marine wetland system as a building air-conditioning cold and heat source and comprises a comprehensive settling basin, a marine wetland and a heat transfer basin. The comprehensive settling basin comprises a plurality of gravitational settling basins, a primary settling basin A and a primary settling basin B. The comprehensive settling basin comprises settling ponds. An inlet of the primary settling basin A allows entry of seawater from a sea, and an outlet of the primary settling basin A is connected with the marine wetland through the multiple gravitational settling basins. An inlet of the primary settling basin B allows entry of seawater from the marine wetland, and an outlet of the primary settling basin B is connected to the heat transfer basin through the multiple gravitational settling basins. Halophilous plants are planted in the marine wetland. The heat transfer basin comprises a heat transfer basin frame, a filtering material A, a filtering material B and a heat transfer coil. The marine wetland based ecological residential district effectively uses sustainable renewable energy resources, the problem of pipe corrosion of seawater source heat pump system can be truly solved or relieved, and power and water for constructions can be saved by an efficient energy way, namely seawater source heat pumps.
Description
Technical field
The invention belongs to ecotecture field of engineering technology, particularly relate to a kind of ecotecture community based on marine wetland, coastal wetland.
Background technology
The present invention designs based on ecological principle planning, the building of building and managing and the environmental system principle of periphery thereof.The Ecological Architecture Design main manifestations of American-European countries before the sixties in last century is the concern to weather, forms the design theory of bioclimate regionalism by name.After the sixties, along with the closely-related green movement of Ecological Architecture Design in development and sustainable thought perfect afterwards of profound level ecology, biological building motion, lid Ya motion, the theory of Ecological Architecture Design greatly enriches, and the focus of Ecological Architecture Design changes gradually.In June, 2005, from the mayor in 60Duo Ge city, countries in the world, signed the < < urban environment green city declaration > > that reaches an agreement on, along with global resources are in short supply and ecological deterioration, ecotecture construction has become the necessary ways that realize the sustainable development architecture.
Building energy consumption proportion in social total energy consumption is larger, and the energy for building of developed country generally accounts for 30%～40% of national total energy consumption; Although the urban population of China heating zone only accounts for 13.6% of national population, heating is with but accounting for 9.6% of national total energy consumption.A good ecodistrict, the design impact of its air-conditioning heating form is great, and the air conditioner refrigerating heating part of ecodistrict did not obtain well perfectly in the past, more still relied on the air-conditioning forms such as air source heat pump, surface water source heat pump.
The present situation of China coast freshwater resources: shortage of water resources, becomes " bottleneck " that restrict China's economy, social sustainable development gradually.For solving this difficult problem, a large amount of work is being done aspect optimization Water Resources Allocation by country and governments at all levels.Wherein, the utilization that enters sea water and fresh water resource has especially caused the concern of government, should adopt seawater resources to replace fresh water use in coastal area.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of ecotecture community based on marine wetland, coastal wetland, utilize marine wetland, coastal wetland system as building air conditioning Cooling and Heat Source, can effectively utilize the sustainable renewable energy resource, and the problem of the corrosive pipeline in real solution or minimizing seawater source heat pump system, then relies on this efficient energy mode of sea water source heat pump to save building electricity consumption, water.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ecotecture community based on marine wetland, coastal wetland is provided, comprise comprehensive sedimentation basin, marine wetland, coastal wetland, heat exchange pond, described comprehensive sedimentation basin comprises multistage gravity settling basin, just imitates sedimentation basin A, just imitates sedimentation basin B, described multistage gravity settling basin is followed successively by passage A, channel B, channel C, passage D from front to back, and described passage A, channel B, channel C, passage D form by 4 precipitation pools transversely arranged, that be communicated with successively, described first effect sedimentation basin A entrance passes into the seawater from ocean, and two outlets connect respectively channel B, the passage D of multistage gravity settling basin, and described channel B, passage D outlet connect marine wetland, coastal wetland, described first effect sedimentation basin B entrance passes into the seawater from marine wetland, coastal wetland, and two outlets connect respectively passage A, the channel C of multistage gravity settling basin, and described passage A, channel C outlet connect heat exchange pond, the described precipitation pool comprises precipitation pool framework, collection mud pit, moulding baffle plate, foam, the cuboid outside framework that described precipitation pool framework is upper opening, described precipitation pool framework upper one side is provided with overflow tank, opposite side is provided with sluice, in the described precipitation pool, bottom is provided with the collection mud pit that some cross sections are " V " shape, described center, lower end, collection mud pit is provided with sewage draining exit, described sewage draining exit connects mud pipe, in the described precipitation pool, middle part is provided with the moulding baffle plate of some vertical placements, and in described precipitation pool framework, water surface top is floating some foams, described marine wetland, coastal wetland passes into the seawater from comprehensive sedimentation basin by the entrance on its both sides, and outlet connects just effect sedimentation basin B, plantation halophytes in described marine wetland, coastal wetland, described heat exchange pond comprises heat exchange pond framework, filtrate A, filtrate B, heat exchange coil, described heat exchange pond framework is cuboid outside framework, described heat exchange pond framework upper one side is provided with overfall, described heat exchange pond frame roof is provided with access hole, described access hole is positioned at overfall top, described framework bottom, heat exchange pond one side is provided with sedimentation basin sea intake, in described heat exchange pond, middle part is provided with filtrate A, filtrate B, described filtrate A is positioned at filtrate B top, described middle part, heat exchange pond one side passes into heat exchange coil, described heat exchange coil is positioned at filtrate A top, described heat exchange pond inner bottom part is provided with casing filler or some collection mud pit.
The described precipitation pool degree of depth is 3～4m, and in the precipitation pool, the depth of water is 3m.
Described precipitation pool framework consists of heat exchange panel, and described heat exchange panel adopts corrosion-resistant material that can heat conduction to make.
Described heat exchange panel adopts concrete material to make.
Described collection mud pit consists of concrete settlement plate.
Described moulding baffle plate is the identical distance in interval successively.
Described foam is the identical distance in interval successively.
Described halophytes comprises polysalt plant, secretes salt plant, halophobes three classes, is specially artemisia, roe hair, alkali aster, Chinese tamarisk, limonium sinenseKuntze, Hai Sang, Aegiceras corniculatum, mangrove.
Described marine wetland, coastal wetland hydraulic detention time is 5～10h.
Described heat exchange tank depth is 7～10m, is arranged on underground.
Mentality of designing of the present invention is as described below:
One, the ecotecture community brief introduction based on marine wetland, coastal wetland:
Major technique of the present invention comprises: air-conditioning system, seawater source heat pump system and the marine wetland, coastal wetland system of this ecotecture community.Wherein, the former and building structure combine together, by the effect of water pump, the backwater that supplies of sea water source heat pump are delivered to every household, region refrigerating and heat-supplying, and airhandling equipment is selected fan coil or wind cabinet; Then both belong to marine wetland, coastal wetland and utilize technology, and their critical component is marine wetland, coastal wetland.
Utilize marine wetland, coastal wetland, by filtration means, seawater is supplied with to seawater source heat pump system as air conditioner cold-heat source, and be different from the infiltration well that this field adopts at present or the mode of using caisson equipment compartment (comprise and directly take deep sea water) to collect seawater heat.
Two, the ecotecture community building mode based on marine wetland, coastal wetland:
Several ingredients have mainly been divided into, comprising comprehensive sedimentation basin, heat exchange pond, build standby pond, marine wetland, coastal wetland body region.
The present invention intends providing the Cooling and Heat Source in air-conditioning system pretreated a kind of system installing structure, can reduce the corrosiveness of seawater to pipeline, thereby effectively reduce the wearing and tearing of silt for pipeline; The seawater that extracts seabed enters marine wetland, coastal wetland, through marine wetland, coastal wetland seawater after treatment, flows through after the effect of heat exchange sedimentation basin, as Air Conditioning System; Via the seawater after air-conditioning system heat exchange, be discharged into building water pond and be toilet water flushing or other water extractions for building for the required water yield, finally by by comprehensive sedimentation basin, then to marine wetland, coastal wetland, thereby complete a circulation.Blowdown flow rate in design is supplemented by the seawater in ocean.
Three, build the marine wetland, coastal wetland system in ecotecture:
Several ingredients have mainly been divided into, comprising comprehensive sedimentation basin, heat exchange pond, build standby pond, marine wetland, coastal wetland body region.Via comprehensive sedimentation basin,---marine wetland, coastal wetland---after the effects such as comprehensive sedimentation basin---heat exchange pond---building deposit millpond, is discharged in marine wetland, coastal wetland.Comprehensive sedimentation basin simple structure, high to suspended substance removal efficiency in water, floor space is little.Use sea water pump to extract the seawater in ocean, because water resource heat pump is low emission technology, thereby reach target for energy-saving and emission-reduction.
1, comprehensive sedimentation basin:
As shown in Figure 1, seawater from ocean enters multistage gravity settling basin after first effect sedimentation basin A, the wall of multistage gravity settling basin is corrosion-resistant heat exchanger plates, from the seawater of marine wetland, coastal wetland processing via multistage gravity settling basin in wall heat exchange, enter into heat exchange pond.Described comprehensive precipitation pool structure is simple, and the seawater just sea water pump being extracted and the circulating seawer in heat exchange pond filter, and then enter into marine wetland, coastal wetland, and scale is generally less.Periphery inwall is inclined upwardly, top edge arranges annular overflow tank, centre bottom arranges recessed collection mud pit, by mud pipe, be connected to outside pond, top, collection mud pit is established central tube and is fixed on precipitation centre bottom position, the pool by stent support, central tube bottom is provided with reflecting plate, and the precipitation pool degree of depth is 3～4m, and in the precipitation pool, the depth of water is 3m.
From the seawater of ocean, enter into marine wetland, coastal wetland after via first effect sedimentation basin A, multistage gravity settling basin, just effect sedimentation basin A can drain sand large particle, silt in the further purifying sea water of multistage gravity settling basin, and then reduce and flow in marine wetland, coastal wetland from the silt of ocean, thereby raise height at the bottom of the pond of marine wetland, coastal wetland.
The shape of marine wetland, coastal wetland is designed to " huge " font, and both sides are the seawater from ocean, enters into just effect sedimentation basin B after converging, and enters into heat exchange pond after multistage gravity settling basin.Thereby guarantee to have passed through from seawater in ocean the effect of filtration, ecological purification, final heat exchange.At sedimentation basin surface programming buoyant foam surface filtration.The movement of the direct Littoral Barrier of plastotype baffle plate aspect horizontal, thus the effect of settling of silt can be guaranteed.
2, heat exchange pond
As shown in Figure 3, Figure 4, described heat exchange tank depth is 7～10m, is arranged on underground.Seawater in heat exchange pond is used for the heat exchange of air-conditioning system, and the scale in pond will design and construct according to concrete constructure heating demand.From the seawater of comprehensive sedimentation basin processing, enter the bottom in heat exchange pond, by the circulation passage of design, can enter uniformly then via carrying out heat exchange with heat exchange coil after filtrate.Through the seawater microorganism of filtrate processing and sand grains for the impact of heat exchange coil very I to ignore, thereby effectively reduce the corrosion of seawater heat exchanging coil pipe; Sea water source heat pump heat exchange pond is embedded in underground, is not vulnerable to the impact of context, and prefabricated access hole is pushed up in pond, guarantees reliability and the practicality of heat exchange.
Via the seawater after heat exchange coil heat exchange, enter again pond for building, supply with the water of flushing the toilet of this ecotecture.Ecotecture millpond, via overflow canal with from the sea water mixing of multistage gravity settling basin, then enters marine wetland, coastal wetland, thereby completes a circulation.
Certainly, from heat exchange pond or the seawater of building reservoir can directly enter in marine wetland, coastal wetland, or be applied as fountain water or cause artificial hillock with sea water pump.
3 marine wetland, coastal wetland main bodys
Marine wetland, coastal wetland presents " huge " font, and the current seawater from comprehensive sedimentation basin in both sides, turns back to after converging and just imitate in sedimentation basin B.In described marine wetland, coastal wetland, plantation seeds are Hai Sang or Aegiceras corniculatum or mangrove, and planting density is 1～2/m
2.The hydraulic detention time of marine wetland, coastal wetland is 5～10h, guarantees heat transfer rate in heat exchange pond.
4, the service object of invention
Main services of the present invention is coastal cities, the ecodistrict in coastal area especially cold in winter and hot in summer or independent senior house building.The seawater of taking from ocean in conjunction with marine wetland, coastal wetland processing is as the Cooling and Heat Source of this building and building is flushed the toilet and fire-fighting makes water.The present invention is the cold that ecodistrict provides air-conditioning to use the summer, and the heat that provides winter building to need is a kind of energy-conservation, sustainable, environmental protection, feasible design.
Seawater occupies critical role for the sustainable development of coastal area at present.The seawater that the present invention can realize extracting recycles, and can greatly reduce in the past the pollution of nutritive salt, antibiotic and heavy metals such as directly throwing in the various suspensions that ocean brought the heat transmission equipment cabin in ocean, nitrogen phosphorus; Reduce sandstone in seawater for the wearing and tearing of heat exchange pipeline that scribble anticorrosive paint; Reduced the dependence to natural marine site seawater, the meaning with energy-conserving and environment-protective is worth; Use seawater in pond for building as building water, can alleviate fresh water pressure, be beneficial to the development of this ecotecture and energy-conservation.
Innovative point of the present invention is as described below:
1, main feature of the present invention is the Cooling and Heat Source processing of the air conditioner refrigerating heat supply of ecodistrict, to have given marine wetland, coastal wetland to carry out, and finds effective solution of seawater source heat pump system corrosive pipeline; Sedimentation basin is introduced in the pretreatment of sea-water heat-pump system, solved the problem that caisson chamber configuration is too simple, not high to suspended particulate substance removal efficiency and heat transfer effect is not good.
2,------------heat exchange pond---pond for building (supply is flushed the toilet)---marine wetland, coastal wetland forms ecotecture system to comprehensive sedimentation basin to marine wetland, coastal wetland to comprehensive sedimentation basin to provide a kind of by seawater.To the seawater from ocean, through after comprehensive sedimentation basin, marine wetland, coastal wetland, sedimentation basin, heat exchange tank depth purified treatment, the pollutant in water is able to effective removal, again promotes and is back in artificial swamp, realizes recycling of water.When realizing seawater and recycle, take full advantage of absorption and the utilization to extra large pollutant in water of Economic animals and plants on different ecological position, transform the Economic animals and plants such as mangrove, realized the resource of refuse; Build marine wetland, coastal wetland system, utilize its powerful degradation capability, complicated organic matter and the heavy metal of contained various difficult degradations in Decomposition Wastewater, reduce the electrochemical corrosion for pipeline; Compared with traditional direct-type air-conditioning system, only need to provide a small amount of seawater, reduced in a large number the dependence to sea water pump; At the bottom of pond, heat exchange pond, fill out and put filtrate, pipe surface scribbles protective coating, reduces the infringement of the heat exchanging coil pipes such as microorganism; Heat exchange pond is generally placed in earth's surface and settles with lower seal, so be not easy to be subject to ground complex environment factor impact, effectively guarantees the temperature of Cooling and Heat Source.
3, the present invention utilize marine wetland, coastal wetland process and air conditioning and heating after water source as the water of flushing the toilet; Building in the present invention is stocked millpond, can be for water for building, and supply with ecodistrict and flush the toilet and structural fire protection alternate source, changed and used fresh water as the flush the toilet traditional method of water of building.
4, marine wetland, coastal wetland design shape of the present invention is " huge " font, can be equipped with water scenery according to the architectural style of ecodistrict.
5, the wall of the multistage gravity settling basin in the present invention is heat exchange panel, adopts corrosion-resistant material that can heat conduction to make.
6, the Cooling and Heat Source used of the seawater source heat pump system in the present invention adopts marine wetland, coastal wetland seawater after treatment.
7, to stock water be running water to the building in the present invention, by sea water pump, supplying with a small amount of electric power is discharged in marine wetland, coastal wetland, when guaranteeing building and heating heat exchange water, guarantee ecological water, and it is identical with marine wetland, coastal wetland water temperature to be drained into water source temperature after marine wetland, coastal wetland, and the heat pollution having produced while having avoided heating draining impacts environment.
8, the rear, heat exchange pond in the present invention, can cause seawater after treatment at fountain or artificial hillock place, returns marine wetland, coastal wetland.
beneficial effect
The present invention has following beneficial effect compared to existing technology:
1,------------heat exchange pond---pond for building (supply is flushed the toilet)---marine wetland, coastal wetland forms ecotecture system to comprehensive sedimentation basin to marine wetland, coastal wetland to comprehensive sedimentation basin to provide a kind of by seawater.To the seawater from ocean, through after comprehensive sedimentation basin, marine wetland, coastal wetland, sedimentation basin, heat exchange tank depth purified treatment, the pollutant in water is able to effective removal, again promotes and is back in artificial swamp, realizes recycling of water.
2, the present invention is suitable for subtropical zone and area, tropical coastal cities, reduces CO2 emission, is that a kind of real response national energy-saving reduces discharging the technology of calling.
3, the ecodistrict air-conditioning system in the present invention is seawater source heat pump system, for backwater, delivers in every household, belongs to centralized region refrigerating and heat-supplying system.Air supply mode in ecodistrict can be all air system or primary air fan-coil system.Be cold-producing medium in chilled water pipe, cooling water pipe is interior is from the cold-producing medium of the seawater of marine wetland, coastal wetland or ethylene glycol solution etc. etc.
4, marine wetland, coastal wetland design shape of the present invention is " huge " font, when guaranteeing the feasibility of marine wetland, coastal wetland water conservancy operation, can be equipped with water scenery according to the architectural style of ecodistrict.Multistage gravity settling basin wall in the present invention is heat exchange panel, adopts corrosion-resistant material that can heat conduction to make.
5, the seawater source heat pump system in the present invention is used marine wetland, coastal wetland seawater after treatment by Cooling and Heat Source.
6, the building in the present invention stock millpond can be for water for building, supply with ecodistrict and flush the toilet and structural fire protection alternate source.
7, to stock water be running water to the building in the present invention, by sea water pump, supplying with a small amount of electric power is discharged in marine wetland, coastal wetland, when guaranteeing building and heating heat exchange water, guarantee ecological water, and it is identical with marine wetland, coastal wetland water temperature to be drained into water source temperature after marine wetland, coastal wetland, and the heat pollution having produced while having avoided heating draining impacts environment.
Accompanying drawing explanation
Fig. 1 is that the present invention comprehensively precipitates pool structure schematic diagram;
Fig. 2 is that the present invention precipitates pool structural representation;
Fig. 3 is heat exchange of the present invention pond (adopting casing filler) structural representation;
Fig. 4 is heat exchange of the present invention pond (adopting collection mud pit) structural representation;
1. the first effect sedimentation basin B 4. of the first effect sedimentation basin of multistage gravity settling basin 2. A 3. collects the moulding baffle plate 7. foam 8. overflow tank 9. sluice 10. heat exchange coil 11. filtrate A 12. filtrate B13. overfall 14. access hole 15. sedimentation basin sea intake 16. casing fillers of mud pit 5. sewage draining exit 6.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1 to 4, the present invention utilizes marine wetland, coastal wetland system as building air conditioning Cooling and Heat Source, comprise comprehensive sedimentation basin, marine wetland, coastal wetland, heat exchange pond, described comprehensive sedimentation basin comprises multistage gravity settling basin 1, just imitates sedimentation basin A2, just imitates sedimentation basin B3, described multistage gravity settling basin 1 is followed successively by passage A, channel B, channel C, passage D from front to back, and described passage A, channel B, channel C, passage D form by 4 precipitation pools transversely arranged, that be communicated with successively, described first effect sedimentation basin A2 entrance passes into the seawater from ocean, and two outlets connect respectively channel B, the passage D of multistage gravity settling basin 1, and described channel B, passage D outlet connect marine wetland, coastal wetland, described first effect sedimentation basin B3 entrance passes into the seawater from marine wetland, coastal wetland, and two outlets connect respectively passage A, the channel C of multistage gravity settling basin 1, and described passage A, channel C outlet connect heat exchange pond, the described precipitation pool comprises precipitation pool framework, collection mud pit 4, moulding baffle plate 6, foam 7, the cuboid outside framework that described precipitation pool framework is upper opening, described precipitation pool framework upper one side is provided with overflow tank 8, opposite side is provided with sluice 9, in the described precipitation pool, bottom is provided with the collection mud pit 4 that some cross sections are " V " shape, described 4 centers, lower end, collection mud pit are provided with sewage draining exit 5, described sewage draining exit 5 connects mud pipe, in the described precipitation pool, middle part is provided with the moulding baffle plate 6 of some vertical placements, in described precipitation pool framework, water surface top is floating some foams 7, described marine wetland, coastal wetland passes into the seawater from comprehensive sedimentation basin by the entrance on its both sides, and outlet connects just effect sedimentation basin B3, plantation halophytes in described marine wetland, coastal wetland, described heat exchange pond comprises heat exchange pond framework, filtrate A11, filtrate B12, heat exchange coil 10, described heat exchange pond framework is cuboid outside framework, described heat exchange pond framework upper one side is provided with overfall 13, described heat exchange pond frame roof is provided with access hole 14, described access hole 14 is positioned at overfall 13 tops, described framework bottom, heat exchange pond one side is provided with sedimentation basin sea intake 15, in described heat exchange pond, middle part is provided with filtrate A11, filtrate B12, described filtrate A11 is positioned at filtrate B12 top, described middle part, heat exchange pond one side passes into heat exchange coil 10, described heat exchange coil 10 is positioned at filtrate A11 top, described heat exchange pond inner bottom part is provided with casing filler 16 or some collection mud pit 4.
The described precipitation pool degree of depth is 3～4m, and in the precipitation pool, the depth of water is 3m.
Described precipitation pool framework consists of heat exchange panel, and described heat exchange panel adopts corrosion-resistant material that can heat conduction to make.
Described heat exchange panel adopts concrete material to make.
Described collection mud pit 4 consists of concrete settlement plate.
Described moulding baffle plate 6 is the identical distance in interval successively.
Described foam 7 is the identical distance in interval successively.
Described halophytes comprises polysalt plant, secretes salt plant, halophobes three classes, is specially artemisia, roe hair, alkali aster, Chinese tamarisk, limonium sinenseKuntze, Hai Sang, Aegiceras corniculatum, mangrove.
Described marine wetland, coastal wetland hydraulic detention time is 5～10h.
Described heat exchange tank depth is 7～10m, is arranged on underground.
The integrated basic ideas of marine wetland, coastal wetland utilization and ecotecture utilize seawater the abundantest, the most convenient, free of contamination this natural energy source to meet people live needed heating and refrigeration and hot water supply exactly, reach to reduce fuel quantity, protection groundwater table, substitute building flushing supply, earth surface water source caused while solving traditional water resource heat pump draining the problem of heat pollution simultaneously.In architectural design, consider the problem of two aspects simultaneously: the one, consider marine wetland, coastal wetland impact on building in architectural application, comprise the use function of building, characteristic, building size and the facade of space enclosing structure, the change of building surrounding enviroment; The 2nd, consider the system selection that marine wetland, coastal wetland utilizes, the marine wetland, coastal wetland and the building shape that design are organically combined, increase construction aesthetic perception; The 3rd, the freshwater resources of protection coastal area, Utilization of Seawater by Solar resource.
The present invention utilizes seawater to build the Cooling and Heat Source of ecological environment and community, slows down the present situation that coastal area freshwater resources are in short supply, reduces the pollution to marine environment simultaneously.
Be not difficult to find, the present invention can effectively utilize the sustainable renewable energy resource, and the problem of the corrosive pipeline in real solution or minimizing seawater source heat pump system, then relies on this efficient energy mode of sea water source heat pump to save building electricity consumption, water.
Claims (10)
1. the ecotecture community based on marine wetland, coastal wetland, comprise comprehensive sedimentation basin, marine wetland, coastal wetland, heat exchange pond, it is characterized in that: described comprehensive sedimentation basin comprises multistage gravity settling basin (1), just imitates sedimentation basin A (2), just imitates sedimentation basin B (3), described multistage gravity settling basin (1) is followed successively by passage A, channel B, channel C, passage D from front to back, and described passage A, channel B, channel C, passage D form by 4 precipitation pools transversely arranged, that be communicated with successively, described first effect sedimentation basin A (2) entrance passes into the seawater from ocean, and two outlets connect respectively channel B, the passage D of multistage gravity settling basin (1), and described channel B, passage D outlet connect marine wetland, coastal wetland, described first effect sedimentation basin B (3) entrance passes into the seawater from marine wetland, coastal wetland, and two outlets connect respectively passage A, the channel C of multistage gravity settling basin (1), and described passage A, channel C outlet connect heat exchange pond, the described precipitation pool comprises precipitation pool framework, collection mud pit (4), moulding baffle plate (6), foam (7), the cuboid outside framework that described precipitation pool framework is upper opening, described precipitation pool framework upper one side is provided with overflow tank (8), opposite side is provided with sluice (9), in the described precipitation pool, bottom is provided with the collection mud pit (4) that some cross sections are " V " shape, described center, lower end, collection mud pit (4) is provided with sewage draining exit (5), described sewage draining exit (5) connects mud pipe, in the described precipitation pool, middle part is provided with the moulding baffle plate (6) of some vertical placements, in described precipitation pool framework, water surface top is floating some foams (7), described marine wetland, coastal wetland passes into the seawater from comprehensive sedimentation basin by the entrance on its both sides, and outlet connects just effect sedimentation basin B (3), plantation halophytes in described marine wetland, coastal wetland, described heat exchange pond comprises heat exchange pond framework, filtrate A (11), filtrate B (12), heat exchange coil (10), described heat exchange pond framework is cuboid outside framework, described heat exchange pond framework upper one side is provided with overfall (13), described heat exchange pond frame roof is provided with access hole (14), described access hole (14) is positioned at overfall (13) top, described framework bottom, heat exchange pond one side is provided with sedimentation basin sea intake (15), in described heat exchange pond, middle part is provided with filtrate A (11), filtrate B (12), described filtrate A (11) is positioned at filtrate B (12) top, described middle part, heat exchange pond one side passes into heat exchange coil (10), described heat exchange coil (10) is positioned at filtrate A (11) top, described heat exchange pond inner bottom part is provided with casing filler (16) or some collection mud pit (4).
2. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: the described precipitation pool degree of depth is 3～4m, and in the precipitation pool, the depth of water is 3m.
3. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described precipitation pool framework consists of heat exchange panel, and described heat exchange panel adopts corrosion-resistant material that can heat conduction to make.
4. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 3, is characterized in that: described heat exchange panel adopts concrete material to make.
5. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described collection mud pit (4) consists of concrete settlement plate.
6. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described moulding baffle plate (6) the identical distance in interval successively.
7. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described foam (7) the identical distance in interval successively.
8. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, it is characterized in that: described halophytes comprises polysalt plant, secretes salt plant, halophobes three classes, is specially artemisia, roe hair, alkali aster, Chinese tamarisk, limonium sinenseKuntze, Hai Sang, Aegiceras corniculatum, mangrove.
9. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described marine wetland, coastal wetland hydraulic detention time is 5～10h.
10. a kind of ecotecture community based on marine wetland, coastal wetland as claimed in claim 1, is characterized in that: described heat exchange tank depth is 7～10m, is arranged on underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210093415.9A CN102605970B (en) | 2012-03-31 | 2012-03-31 | Marine wetland based ecological residential district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210093415.9A CN102605970B (en) | 2012-03-31 | 2012-03-31 | Marine wetland based ecological residential district |
Publications (2)
| Publication Number | Publication Date |
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| CN102605970A CN102605970A (en) | 2012-07-25 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175649A (en) * | 1997-07-23 | 1998-03-11 | 黄辉 | Method for construction structure of sea bottom park |
| AU2004293009A1 (en) * | 2003-11-20 | 2005-06-09 | Noritech Seaweed Biotechnologies Ltd | Technology for cultivation of Porphyra and other seaweeds in land-based sea water ponds |
| CN1923714A (en) * | 2005-09-02 | 2007-03-07 | 薛廷芳 | Method and facilities for large scale preparing fresh water by seawater icing |
| CN101017017A (en) * | 2007-02-08 | 2007-08-15 | 上海交通大学 | Regional building air-conditioning system capable of transferring cool capacity of ocean by underground water-bearing layers in coastal area |
| CN101219706A (en) * | 2008-01-18 | 2008-07-16 | 许是勇 | Ecological landscape float island |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175649A (en) * | 1997-07-23 | 1998-03-11 | 黄辉 | Method for construction structure of sea bottom park |
| AU2004293009A1 (en) * | 2003-11-20 | 2005-06-09 | Noritech Seaweed Biotechnologies Ltd | Technology for cultivation of Porphyra and other seaweeds in land-based sea water ponds |
| CN1923714A (en) * | 2005-09-02 | 2007-03-07 | 薛廷芳 | Method and facilities for large scale preparing fresh water by seawater icing |
| CN101017017A (en) * | 2007-02-08 | 2007-08-15 | 上海交通大学 | Regional building air-conditioning system capable of transferring cool capacity of ocean by underground water-bearing layers in coastal area |
| CN101219706A (en) * | 2008-01-18 | 2008-07-16 | 许是勇 | Ecological landscape float island |
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