CN204138497U - Self-purification landscape pond - Google Patents
Self-purification landscape pond Download PDFInfo
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- CN204138497U CN204138497U CN201420504090.3U CN201420504090U CN204138497U CN 204138497 U CN204138497 U CN 204138497U CN 201420504090 U CN201420504090 U CN 201420504090U CN 204138497 U CN204138497 U CN 204138497U
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
A kind of self-purification landscape pond, it belongs to the landscape pond of construction landscape technical field, particularly friendly building; It comprises landscape pond and water pump, it also comprises a cooling cuvette being arranged on landscape pond upstream, the upstream end of cooling cuvette is provided with water distributor; Arrange sandstone filtering layer in the bottom of landscape pond, the one or more of flexible porous tubes being laid with header and being communicated with header in sandstone filtering layer, flexible porous tube is embedded in the bottommost of sandstone filtering layer; Water pump is connected between water distributor and header by hydraulic pipe.The utility model compact construction, cheap, have employed cooling cuvette to reduce the water temperature of whole system, thus the purity of the oxygen level improved in water and water; Utilizing aquatic animals and plants to the degraded of filtering precipitate, without the need to regenerating filtrate by back flushing, and not producing sewage, stopped the generation of secondary pollution.The utility model can be applied in Green Architecture widely.
Description
Technical field:
The utility model relates to a kind of self-purification landscape pond, and it belongs to the landscape pond of construction landscape technical field, particularly friendly building.
Background technology:
In recent years, along with people are to the raising of living environment quality requirements, landscape water body has become the conventional auxiliary facility of community environment's construction, provides the living environment that man and nature phase is coordinated.Some combining with green are built the landscape pond carrying out designing and can also be played and store rainwater, alleviate the effect of Urban Storm Flood disaster.
But while enjoyment landscape water, also there is certain problem in people.Because of landscape water poor fluidity, lack self-purification capacity, once safeguard improper, water degradation will be caused, turn black smelly, make landscape water body lose the function of its happy people's body and mind.Existing counter-measure then must be strengthened aeration rate and the mobility of water or frequently change water, causes running cost to rise and water resource waste, makes water scenery become extravagant hope.
For southern high-temperature area, how to improve or maintain the water quality of landscape water body, reduce running cost, become landscape water body can in community environment's construction the key of successful Application.
Application number be 201310122093.0 Chinese invention patent disclose a kind of artificial hillock waterscape system with self-purification capacity, it is characterized in that comprising rockery region, inner refining plant and aquatic ecological district, inner refining plant is arranged in rockery region, and rockery region is arranged in aquatic ecological district; Described rockery region is the artificial hillock of hollow structure; Described inside refining plant comprises the lift pump, purification pot and the purification medium that are arranged at described rockery region inside, and lift pump is connected with purification pot, and purification medium is arranged in purification pot; Described aquatic ecological district comprises landscape pond and waterplant, and water plant planting is in landscape pond.
This invention for scenic water mostly there is closed, semiclosed, water body flow difference and the fragile problem of aquatic ecosystem, landscape water body artificial hillock is transformed, artificial hillock waterfall and pond body spring is promoted to after the purification pot utilizing lift pump the water in landscape pond to be delivered to filling purification medium filters, the function of its natural oxygen enrichment outstanding, build perfect aquatic animals and plants growing system again, form intact ecocystem, ensure that the quality of water body, finally obtain the artificial hillock waterscape system with landscape water body purification and water quality maintenance function.
But there is following shortcoming in foregoing invention:
1) be promoted to artificial hillock waterfall and pond body spring after the purification pot adopting water pump the water in landscape pond to be delivered to filling purification medium filters, realize the function of nature oxygen enrichment, can consume a large amount of electric energy, running cost is high.
2) adopt purification pot to filter to make a return journey the suspended substance in dewatering, filtrate need be regenerated by back flushing, can sewage be produced, not only waste water resource but also pollute the environment.
3) hollow artificial hillock and purification pot cost higher.
Summary of the invention:
It is simple that the purpose of this utility model is to provide a kind of structure, can not produce secondary pollution, lower-cost self-purification landscape pond.
The purpose of this utility model is achieved in that
A kind of self-purification landscape pond, it comprises landscape pond and water pump, it also comprises a cooling cuvette being arranged on landscape pond upstream, the upstream end of described cooling cuvette is provided with water distributor; Arrange sandstone filtering layer in the bottom of described landscape pond, the one or more of flexible porous tubes being laid with header and being communicated with header in described sandstone filtering layer, described flexible porous tube is embedded in the bottommost of sandstone filtering layer; Described water pump is connected between water distributor and header by hydraulic pipe.
Described landscape pond comprises at the bottom of water body revetment, antiseepage pond, overflow port; The height of the overflow port of described landscape pond is lower than the height of water body revetment.
Described cooling cuvette is shallow pond, a hard end, and it comprises at the bottom of top, the Man Shui ridge, hard pond, plantation net basket, plantation matrix and hydroponic plant, between cooling cuvette and landscape pond, be provided with Chi Geng; The height on top, the described Man Shui ridge is a little more than the height of the overflow port of described landscape pond.
Described water distributor be arranged on cooling cuvette the water surface on or under the water surface.
Described water distributor is PVC plastic pipe, and the tube wall of described PVC plastic pipe is provided with equally distributed water distribution aperture.
In described sandstone filtering layer, be laid with the n bar flexible porous tube be communicated with header, described header be provided with 2 × n water-in and a water outlet.
Length≤50 meter of described every bar flexible porous tube.
Thickness >=the 100mm of described sandstone filtering layer.
The utility model compact construction, cheap, have employed cooling cuvette to reduce the water temperature of whole system, thus the purity of the oxygen level improved in water and water, in landscape pond, the growth of aquatic animals and plants creates enabling environment.Because landscape pond and the drop of cooling cuvette can arrange very little, so the comparable prior art of the power of water pump is much smaller, running cost is low; Adopt flexible porous tube to cover the filtering system of sandstone, utilizing aquatic animals and plants to the degraded of filtering precipitate, without the need to regenerating filtrate by back flushing, and not producing sewage, stopped the generation of secondary pollution.The utility model can be applied in Green Architecture widely.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model
Embodiment:
Below in conjunction with Fig. 1, the utility model is further detailed:
Mentality of designing of the present utility model is as follows:
(1) cooling cuvette is set up in the upstream of landscape pond, water pump is adopted the water extraction in landscape pond to be risen in cooling cuvette, the hydroponic plant that can fully shelter from heat or light is planted in cooling cuvette, the direct sunlight water surface can be avoided and absorb heat, the water temperature of cuvette of simultaneously lowering the temperature can reduce because of plant transpiration effect, and the nutrient in water can be absorbed by plants and becomes relatively pure, the water that relative low temperature is pure flows back to landscape pond through the top, the Man Shui ridge of cuvette of lowering the temperature.By the drop of appropriate design landscape pond with cooling cuvette, can effectively fall end pump head and reduce its power, thus realize reducing its power consumption;
(2) in landscape pond, plantation is applicable to the waterplant of local climate, can purify water further;
(3) lower the temperature that what plant in cuvette is the hydroponic plant of applicable local climate, method for planting: place the net basket being applicable to plantation hydroponic plant in cooling cuvette, plantation hydroponic plant in net basket, the matrix of plantation hydroponic plant should adopt cobble or rubble;
(4) lay one or more flexible porous tube at landscape pond bottom position, the mouth of pipe of flexible porous tube is connected with header.With sandstone, flexible porous tube and header are covered;
(5) water distributor is set in the upstream of cooling cuvette;
(6) header and water distributor are connected to water-in and the water outlet of water pump respectively, form water-flow circuit: water pump, and---------------landscape pond---sandstone filtering layer---flexible porous tube---header---water pump is pushed up on the Man Shui ridge to hydroponic plant plantation net basket to cooling cuvette to water distributor.
Concrete embodiment is as follows:
The utility model designs based on landscape pond 1 and water pump 7, in order to realize the purpose of this utility model, arranges a cooling cuvette 2 in landscape pond 1 upstream, the upstream end of described cooling cuvette 2 is provided with water distributor 3; Arrange sandstone filtering layer 6 in the bottom of described landscape pond 1, the one or more of flexible porous tubes 5 being laid with header 4 and being communicated with header 4 in sandstone filtering layer 6, described header 4 and flexible porous tube 5 are in mutually arranged vertically; Described water pump 7 is connected between water distributor 3 and header 4 by hydraulic pipe 71.
Specifically in the present embodiment:
Described landscape pond 1 to comprise at the bottom of water body revetment 11, antiseepage pond 12, overflow port 13; In concrete enforcement, described overflow port 13 can be connected with other water systems of downstream or arrange water shoot and is connected with municipal rain system by overflow port.Should planting aquatic plants 14 in landscape pond 1.
Cooling cuvette 2 is arranged on the upstream of landscape pond 1, cooling cuvette 2 is shallow ponds, a hard end, it be provided with the ridge, pond 21, top, the Man Shui ridge 22, at the bottom of hard pond 23, plantation net basket 24, plantation matrix 25 and hydroponic plant 26, the ridge, pond 21 is arranged on cooling cuvette 2 and between landscape pond and landscape pond 1.The height of the overflow port 13 of described landscape pond 1 lower than the height of water body revetment 11, and a little less than the height on top, the Man Shui ridge 22.
Water distributor 3 is arranged on the upstream of cooling cuvette 2.Described water distributor 3 can adopt the plastics tubing more bigger than water pump pipe connecting specification to make, such as: if the PVC water service pipe of water pump pipe connecting 32mm, then water distributor 3 can select the PVC plastic water service pipe of 40mm to make, and making method gets out equally distributed water distribution aperture on described PVC plastic water service pipe.
In the present embodiment, described header 4 connects a flexible porous tube, and header 4 should arrange 2 water-ins and 1 water outlet.
If the Area comparison of landscape pond 1 is large, need when adopting n bar flexible porous tube, at this moment header should arrange 2 × n water-in and 1 water outlet, and n is the radical of flexible porous tube.When reality is implemented, the radical n of flexible porous tube can be selected according to the flow of required water pump.The conveniently connection of header and flexible porous tube, the size of the water-in of header should be convenient to match with the size of flexible porous tube, the water outlet of header needs to be connected with the hydraulic pipe of water pump, so the size of the water outlet of header should match with the size of the hydraulic pipe 71 being connected water pump.
Flexible porous tube 5 can adopt the flexible porous tube of commercially available 50mm specification, and the length of flexible porous tube can be estimated by pond floorage, can lay flexible porous tube 2 ~ 5 meters at the bottom of every square metre of pond.In concrete enforcement, the length of every bar flexible porous tube is not more than 50 meters, i.e. length≤50 meter of every bar flexible porous tube.
With sandstone, flexible porous tube and header are covered, form sandstone filtering layer 6.The thickness of sandstone filtering layer 6 is not less than 100mm, i.e. thickness >=the 100mm of sandstone filtering layer 6, because sandstone filtering layer is thicker, more favourable to the life-span of flexible porous tube.Sandstone filtering layer 6 should adopt river sand.
The water pump that water pump 7 can adopt rated head and flow all to meet design requirement.
Water pump 7 is connected to by hydraulic pipe 71 again, forms water-flow circuit: water pump 7---water distributor 3---the upstream of cooling cuvette 2---the hydroponic plant plantation net basket 24 array---downstream of cooling cuvette 2---top, the Man Shui ridge 22---landscape pond 1---sandstone filtering layer 6---flexible porous tube 5---header 4---water pumps 7 after being connected with water distributor 3 by header 4.
When the water extraction in landscape pond 1 rises in cooling cuvette 2 by water pump 7, the water of cooling cuvette 2 can cover top, the Man Shui ridge 22 and flow back to landscape pond 1, thus keeps the water level of cooling cuvette 2 constant (remaining on top, the Man Shui ridge 22 height).When raining, 7 can be switched off the pump, cuvette 2 of now lowering the temperature receives rainwater and can flow to landscape pond 1, landscape pond 1 itself also can receive rainwater thus cause water level to rise, when landscape pond 1 water level rises to overflow port 13, in landscape pond, the water of 1 starts overflow, thus makes the water level of landscape pond 1 remain on the height (water surface a little less than cooling cuvette 2) of overflow weir 13.
In landscape pond, 1 plantation is applicable to the waterplant 11 of local climate, as can be planted watermifoil, water banyan tree, water lily, reed, wild rice stem etc. in Shenzhen area, can purify water further.In cooling cuvette 2, plantation is the good hydroponic plants of water surface shaded effects, evergreen, the white palm, silver-colored queen, fairy bamboo etc. can be planted in area as higher in year-round average temperature, sunshade can be carried out to the water surface and accelerate the evaporation (transpiration) of moisture, thus playing the effect reducing water temperature.Nutrient in the root Absorbable rod water of simultaneously plant, plays purifying water quality.
Concrete method for planting is: in cooling cuvette, to arrange at the bottom of smooth hard pond 23, at the bottom of hard pond, the height of 23 should be about 10cm lower than the height on top, the Man Shui ridge 22, the plantation net basket major part of putting thereon is made to be immersed in water, plantation hydroponic plant 26 in plantation net basket 24, the plantation matrix 25 of plantation hydroponic plant should adopt cobble or rubble, the net basket 24 that hydroponic plant has been got well in plantation to be placed at the bottom of hard pond on 23, suitable interval is left between net basket and net basket, and make the plant of surfacing block whole cooling cuvette as far as possible, namely as far as possible sunshade is carried out to the sunlight being likely irradiated to the water surface.
Principle of work of the present utility model is as follows:
During pump operation, be negative pressure in header, the water in landscape pond is inhaled in header after sandstone filtering layer and flexible porous tube filter, and be pumped into water distributor and delivered in cooling cuvette by water distributor.These water can flow through the net basket array of having planted hydroponic plant and flow to top place, the Man Shui ridge again, flow back to landscape pond through top, the Man Shui ridge, thus the elevation of water surface controlling cooling cuvette is constant.Owing to having occupied hydroponic plant in cooling cuvette, water temperature because of the sunshade of plant, transpiration and reducing, and can effectively can improve the content of dissolved oxygen.And the nutrient in water can be absorbed by plants and becomes relatively pure, the water that relatively pure temperature is lower flows back to landscape pond through top, the Man Shui ridge, make the water temperature in landscape pond adjusted (this for southern area solve summer shallow pond water scenery water temperature high, the difficult problem that oxygen in water amount reduces is vital), for in landscape pond, the growth of aquatic animals and plants creates enabling environment, and filter the sludgd deposition of generation at the bottom of pond through sandstone filtering layer and flexible porous tube, degraded is absorbed by waterplant in landscape pond as fertilizer, thus the artificial constructed ecological self-purification system of landscape water body.Because landscape pond is very little with the drop of cooling cuvette, can low-lift pump be selected, compared with prior art, can effectively reduce its power consumption, reduce running cost, and realize the long-term free-changing water of landscape water body, reach desirable energy-saving and water-saving object.
Claims (8)
1. a self-purification landscape pond, it comprises landscape pond (1) and water pump (7), it is characterized in that it also comprises a cooling cuvette (2) being arranged on landscape pond (1) upstream, the upstream end of described cooling cuvette (2) is provided with water distributor (3); In the bottom of described landscape pond (1), sandstone filtering layer (6) is set, the one or more of flexible porous tubes (5) being laid with header (4) and being communicated with header (4) in described sandstone filtering layer (6), described flexible porous tube (5) is embedded in the bottommost of sandstone filtering layer (6); Described water pump (7) is connected between water distributor (3) and header (4) by hydraulic pipe (71).
2. self-purification landscape pond as described in claim 1, is characterized in that described landscape pond (1) comprises (12) at the bottom of water body revetment (11), antiseepage pond, overflow port (13); The height of the overflow port (13) of described landscape pond (1) is lower than the height of water body revetment (11).
3. self-purification landscape pond as described in claim 1, it is characterized in that described cooling cuvette (2) is shallow pond, a hard end, it comprises (23) at the bottom of top, the Man Shui ridge (22), hard pond, plantation net basket (24), plantation matrix (25) and hydroponic plant (26), between cooling cuvette (2) and landscape pond (1), be provided with Chi Geng (21); The height of height a little more than the overflow port (13) of described landscape pond (1) of (22) is pushed up on the described Man Shui ridge.
4. as described in claim 1 self-purification landscape pond device, is characterized in that on the water surface that described water distributor (3) is arranged on cooling cuvette (2) or under the water surface.
5. self-purification landscape pond as described in claim 4, is characterized in that described water distributor (3) is PVC plastic pipe, the tube wall of described PVC plastic pipe is provided with equally distributed water distribution aperture.
6. self-purification landscape pond as described in claim 1, it is characterized in that in described sandstone filtering layer (6), be laid with the n bar flexible porous tube be communicated with header (4), described header is provided with 2 × n water-in and a water outlet.
7. the self-purification landscape pond as described in claim 1 or 6, is characterized in that length≤50 meter of described every bar flexible porous tube.
8. the self-purification landscape pond as described in claim 1 or 6, is characterized in that the thickness >=100mm of described sandstone filtering layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504090.3U CN204138497U (en) | 2014-09-02 | 2014-09-02 | Self-purification landscape pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504090.3U CN204138497U (en) | 2014-09-02 | 2014-09-02 | Self-purification landscape pond |
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| Publication Number | Publication Date |
|---|---|
| CN204138497U true CN204138497U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504090.3U Expired - Fee Related CN204138497U (en) | 2014-09-02 | 2014-09-02 | Self-purification landscape pond |
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| Country | Link |
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| CN (1) | CN204138497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104230099A (en) * | 2014-09-02 | 2014-12-24 | 深圳市建筑科学研究院股份有限公司 | Self-purification landscape water pool |
| CN107344757A (en) * | 2016-05-08 | 2017-11-14 | 秦立 | Vertical sewage purification and plant cultivation system |
-
2014
- 2014-09-02 CN CN201420504090.3U patent/CN204138497U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104230099A (en) * | 2014-09-02 | 2014-12-24 | 深圳市建筑科学研究院股份有限公司 | Self-purification landscape water pool |
| CN104230099B (en) * | 2014-09-02 | 2016-10-05 | 深圳市建筑科学研究院股份有限公司 | Auto purification landscape pond |
| CN107344757A (en) * | 2016-05-08 | 2017-11-14 | 秦立 | Vertical sewage purification and plant cultivation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |