CN202011809U - Drainage and purification system for landscape water - Google Patents
Drainage and purification system for landscape water Download PDFInfo
- Publication number
- CN202011809U CN202011809U CN201120040194XU CN201120040194U CN202011809U CN 202011809 U CN202011809 U CN 202011809U CN 201120040194X U CN201120040194X U CN 201120040194XU CN 201120040194 U CN201120040194 U CN 201120040194U CN 202011809 U CN202011809 U CN 202011809U
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- landscape
- purification system
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- drainage
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Abstract
The utility model relates to a drainage and purification system for landscape water, which comprises a water inlet pump. A water inlet of the water inlet pump is connected with a water inlet pipe. The drainage and purification system for the landscape water is characterized in that a water outlet of the water inlet pump is connected with a primary purifying unit, a secondary purifying unit and a water outlet pump sequentially through pipelines; and a water outlet of the water outlet pump is communicated with a landscape water facility through a water outlet pipe. The drainage and purification system for the landscape water has the advantages that by purification step by step of the system, the water quality is maintained stable for a long time, water cannot be deteriorated in a relatively long time, the removal rate of algae and suspended matters in the water achieves 60 to 90 percent or above, the water purifying and restoring effect is good, the ecological environment is improved and the ornamental effect is improved.
Description
Technical field
The utility model relates to a kind of drainage purification system of landscape water, so that water body is purified ecology recovering function and ornamental value.
Background technology
Urban landscape water is the important place of modern metropolitan cities people leisure, amusement.But because most of landscape water bodies are closed systems, internal structure is unreasonable, and a little less than the self-purification capacity, control measures are improper, and therefore As time goes on, water body is polluted, and water quality worsens rapidly, and landscape effect greatly reduces.Even eutrophication appears, and blue-green algae grows, and color is black turbid, becomes sewage, the orthobiosis of negative impact surrounding resident.
At present, to landscape water maintenance and repair process mainly is the growth of controlling the content of COD in water body, BOD5, SS, pollutents such as TN, TP and algae etc., make its not excessive multiplication, keep the limpid, clean of water body, for making water body keep oxygen condition, prevent the generation of the black smelly phenomenon of water body, usually water body is carried out artificial aeration's reoxygenation, improve the dissolved oxygen content in the water; For reducing suspended particle impurity level (SS) in the water, adopt coagulant sedimentation and filter method, to contaminated water body purification clarification.In addition, methods such as dosing air supporting, medicine sterilization and disinfection, bio-contact oxidation, eco-filtration, certain regulation effect can be received by the employing buffer strip technological system that also has, biological restoration system etc., but in the above-described method and apparatus, there are the restriction that is subjected to water resources, the problem that purifies cost height and DeGrain usually.
Summary of the invention
The purpose of this utility model provides a kind of drainage purification system of novel landscape water, is subjected to the water resources restriction, purifies the problem of cost height and DeGrain with what solve that prior art exists.The technical solution of the utility model is: a kind of drainage purification system of landscape water, comprise intake pump, the water-in of this intake pump links to each other with a water inlet pipe, it is characterized in that: successively with primary purifying unit, secondary stage purified unit with go out water pump and be connected, the described water outlet that goes out water pump communicates with the landscape water facility by rising pipe the water outlet of described intake pump by pipeline.
Between the water-in of described intake pump and the water inlet pipe Wood grille is installed.
Described primary purifying unit comprises biological three-dimensional pond, matrix, plant and the water distribution system repaired, and described matrix and plant are positioned at biological three-dimensional bottom of repairing the pond, and described water distribution system is located at biological three-dimensional top of repairing inside, pond.
Described secondary stage purified unit comprises body of wall and is located at the intravital filtering material of wall that described filtering material is one or more compositions in sawdust, porous resin, biological ball, biological cotton and the gac.
Described matrix is the mixture of the one or more combination in clay, rubble, gravel, coal cinder, fine sand, coarse sand, cinder, porous medium (LECA), wollastonite and the trade waste.
Described plant comprises cattail, wild rice stem, Canna generalis Bailey, reed and Rush.
Described water distribution system is and the water jet standpipe of pipe connection, and described water jet standpipe is several, and what be parallel to each other is arranged on biological three-dimensional top of repairing inside, pond, is covered with posticum on each this water jet standpipe.
The utility model has the advantages that: by the purification step by step of native system, keep the long-term stability of water quality, undergo no deterioration in a long time, in the water algae and suspended substance removal rate reach 60～90% or more than, the water body purification repairing effect is good, and ecotope improves, and has increased appreciation effect.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the another kind of embodiment of the utility model;
Fig. 3 is the unitary structural representation of the utility model primary purifying;
Fig. 4 is the unitary structural representation of the utility model secondary stage purified.
Embodiment
Referring to Fig. 1 to Fig. 4, the utility model relates to a kind of drainage purification system of landscape water, when when lakeside is built the landscape water facility, if because peripheral part industrial enterprise factory effluent and near resident living sewage have been received because of holding in this lake, cause lake water water quality to descend year by year, ammonia nitrogen, total phosphorus, important water-quality guideline such as COD exceeds national regulation GB3838-88 " water environment quality standard ", as landscape water in the pond, eutrophication will inevitably appear in water body, therefore need native system to carry out purifying treatment, as shown in Figure 1, a kind of drainage purification system of landscape water, comprise intake pump 5, the water-in 6 of this intake pump 5 links to each other with a water inlet pipe 8, between the water-in 6 of described intake pump 5 and the water inlet pipe 8 Wood grille 7 is installed, purpose is that preliminary the filtration removed the big solid particulate in the water and comprised algae group pollutent, the water outlet of described intake pump 5 by pipeline successively with primary purifying unit 4, secondary stage purified unit 3 with go out water pump 2 and be connected, the described water outlet that goes out water pump 2 communicates with landscape water facility 1 by rising pipe 9, by intake pump 5 water in the lake is passed through primary purifying unit 4, secondary stage purified unit 3 and going out after the water pump 2, introduce in the landscape water facility 1, after landscape water is introduced view facility 1, build " biological floating island " (prior art) in the water in this landscape water facility 1, be the Lu Sheng watercress to be transplanted on the floating bed cultivate, in growing process, plant not only absorbs the nitrogen that is rich in the water, materials such as phosphorus, can also suppress algal grown, thereby reach the effect that purifies water.The various different flowering marsh plants combinations of assay are to the effect of denitrogenation dephosphorizing, filter out both to have ornamental value hydrobiont chinampa combination that again can high-efficient denitrification and dephosphorization; Assay biological floating island technology is to the denitrogenation dephosphorizing efficient of landscape water, in time adjust the composition of plant in the biological floating island according to test-results, finally form a landscape water system of self-purification capacity efficiently, indexs such as capacity according to nitrogen, phosphorus content and water body in the landscape water, throw in microbiobacterial agent, rebuild aquatic ecosystem gradually, recover the self-purification capacity of water body.
As shown in Figure 3, described primary purifying unit 4 comprises the biological three-dimensional pond 40 of repairing, matrix, plant and water distribution system, described matrix and plant are positioned at biological three-dimensional bottom of repairing pond 1, described water distribution system is the water jet standpipe 41 with pipe connection, described water jet standpipe 41 is several, the top that is arranged on biological three-dimensional reparation 40 inside, pond that is parallel to each other, be covered with posticum 42 on each this water jet standpipe 41, described matrix is clay, rubble, gravel, coal cinder, fine sand, coarse sand, cinder, porous medium (LECA), the mixture of the one or more combination in wollastonite and the trade waste; Described plant comprises cattail, wild rice stem, Canna generalis Bailey, reed and Rush.Matrix on the one hand provides medium for plant and microorganism growth, on the other hand by the direct removal pollutent of effects such as deposition, filtration and absorption.The above-mentioned plant of the plant of using in the pond can increase the mistake water-based of wetland matrix, can also form various subenvironments with the protozoon of surrounding environment, microorganism etc. in addition, oxygen is transferred to the root district, form special rhizosphere environment, this micro-ecological environment has the very strong ability of purifying liquid waste.
As shown in Figure 4, described secondary stage purified unit 3 comprises body of wall 30 and is located at the intravital filtering material 31 of wall, described filtering material is one or more compositions in sawdust, porous resin, biological ball, biological cotton and the gac, its effect is in to the view water filtration, and nitrogen, phosphorus and organic pollutant are carried out last absorption.
As shown in Figure 2, after the water in the view facility puts in place, intake pump 5 is connected on the landscape water facility 1 by water inlet pipe 6, and communicate with the landscape water of inside, thereby make intake pump 5, primary purifying unit 4, secondary stage purified unit 3, go out water pump 2 and landscape water facility 1 and form one and can make landscape water round-robin running water system, thereby, can carry out constantly water body is purified.
Claims (5)
1. the drainage purification system of a landscape water, comprise intake pump, the water-in of this intake pump links to each other with a water inlet pipe, it is characterized in that: successively with primary purifying unit, secondary stage purified unit with go out water pump and be connected, the described water outlet that goes out water pump communicates with the landscape water facility by rising pipe the water outlet of described intake pump by pipeline.
2. the drainage purification system of landscape water according to claim 1 is characterized in that: between the water-in of described intake pump and the water inlet pipe Wood grille is installed.
3. the drainage purification system of landscape water according to claim 1, it is characterized in that: described primary purifying unit comprises biological three-dimensional pond, matrix, plant and the water distribution system repaired, described matrix and plant are positioned at biological three-dimensional bottom of repairing the pond, and described water distribution system is located at biological three-dimensional top of repairing inside, pond.
4. the drainage purification system of landscape water according to claim 1 is characterized in that: described secondary stage purified unit comprises body of wall and is located at the intravital filtering material of wall.
5. the drainage purification system of landscape water according to claim 3, it is characterized in that: described water distribution system for the water jet standpipe of pipe connection, described water jet standpipe is several, and the top that is arranged on biological three-dimensional reparation inside, pond that is parallel to each other is covered with posticum on each this water jet standpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120040194XU CN202011809U (en) | 2011-02-17 | 2011-02-17 | Drainage and purification system for landscape water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120040194XU CN202011809U (en) | 2011-02-17 | 2011-02-17 | Drainage and purification system for landscape water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202011809U true CN202011809U (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120040194XU Expired - Fee Related CN202011809U (en) | 2011-02-17 | 2011-02-17 | Drainage and purification system for landscape water |
Country Status (1)
| Country | Link |
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| CN (1) | CN202011809U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491571A (en) * | 2011-12-19 | 2012-06-13 | 西南化工研究设计院 | Scenic water recycling device and treatment method |
| CN102502967A (en) * | 2011-11-09 | 2012-06-20 | 河南科技大学 | Angiopteris lygodiifolia drinking water ecological restoration and filter system |
| CN102877436A (en) * | 2012-09-18 | 2013-01-16 | 云南大红山管道有限公司 | Plant landscape water circulating system |
| CN109231669A (en) * | 2018-10-10 | 2019-01-18 | 安徽美自然环境科技有限公司 | A kind of black and odorous water purification method |
| CN109293141A (en) * | 2018-10-17 | 2019-02-01 | 河海大学 | A kind of ecological purifier and application method suitable for field ditch discharge outlet |
-
2011
- 2011-02-17 CN CN201120040194XU patent/CN202011809U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502967A (en) * | 2011-11-09 | 2012-06-20 | 河南科技大学 | Angiopteris lygodiifolia drinking water ecological restoration and filter system |
| CN102502967B (en) * | 2011-11-09 | 2013-07-17 | 河南科技大学 | Angiopteris lygodiifolia drinking water ecological restoration and filter system |
| CN102491571A (en) * | 2011-12-19 | 2012-06-13 | 西南化工研究设计院 | Scenic water recycling device and treatment method |
| CN102491571B (en) * | 2011-12-19 | 2014-01-29 | 西南化工研究设计院 | Scenic water recycling device and treatment method |
| CN102877436A (en) * | 2012-09-18 | 2013-01-16 | 云南大红山管道有限公司 | Plant landscape water circulating system |
| CN109231669A (en) * | 2018-10-10 | 2019-01-18 | 安徽美自然环境科技有限公司 | A kind of black and odorous water purification method |
| CN109293141A (en) * | 2018-10-17 | 2019-02-01 | 河海大学 | A kind of ecological purifier and application method suitable for field ditch discharge outlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Zhipeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20140217 |