CN108178436A - A kind of landscape water purification system - Google Patents
A kind of landscape water purification system Download PDFInfo
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- CN108178436A CN108178436A CN201711457919.3A CN201711457919A CN108178436A CN 108178436 A CN108178436 A CN 108178436A CN 201711457919 A CN201711457919 A CN 201711457919A CN 108178436 A CN108178436 A CN 108178436A
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- Prior art keywords
- water
- biofilter
- pipeline
- sedimentation basin
- filtering ponds
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000000746 purification Methods 0.000 title claims abstract description 17
- 238000004062 sedimentation Methods 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 239000010802 sludge Substances 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000001556 precipitation Methods 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 241000195493 Cryptophyta Species 0.000 description 5
- 229910021536 Zeolite Inorganic materials 0.000 description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 239000010457 zeolite Substances 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241001365789 Oenanthe crocata Species 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000003311 flocculating effect Effects 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000010954 inorganic particle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910021646 siderite Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- C02F1/30—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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Abstract
The invention discloses a kind of landscape water purification systems, including filtering ponds, sedimentation basin, biofilter and UA ultraviolet sterilizers, it is front and rear in filtering ponds to be equipped at intervals with coarse rack and fine fack successively, sedimentation basin is connected by spillway hole with filtering ponds, the fixed plate that sedimentation basin is divided into settling zone and sludge area is equipped in sedimentation basin, tube settling component is equipped in settling zone, sludge area bottom is connected with slush pump by pipeline, biofilter is connected by the first suction pump and pipeline with settling zone, partition board is equipped in biofilter, biofilter is divided into filtered water section and gathering ground by partition board, composite biological packing filter layer is equipped in filtered water section, the import of UA ultraviolet sterilizers is connected by the second suction pump and pipeline with gathering ground.Small investment of the present invention, operates steadily, and safeguards that simply stable water outlet is smooth, and water body purification effect is good, can reuse landscape water.
Description
Technical field
The present invention relates to water-treatment technology field, more particularly, to a kind of landscape water purification system.
Background technology
With continuous improvement of the continuous development and the people of urban construction in recent years to life living environment requirement, city
Occur a large amount of Man-made scenic water in city, especially all built in the place such as high class residential development, tourist attractions, park, amusement park
There is artificial ornamental water scenery.But since water scenery water body is mostly closed water area, generally have that water surface area is small, easy to pollute, water
The features such as environmental carrying capacity is small, water body self-purification ability is low, after depositing dust, algae and water body natural evaporation concentration in tap water and rainwater
The accumulation etc. of nitrogen, phosphorus can cause the pollution of landscape water, not only influence appreciation effect, can also influence natural environment and the people of surrounding
Quality of life.Therefore, it is of great significance for the improvement of urban landscape water.
Currently used landscape water technology mainly has circulating filtration method, chemical method, drop water aeration method and biology
Floating bed method, wherein, the rubbish that circulating filtration method filters out needs often cleaning, the algae of water body filter device can be caused to block,
It need to periodically be backwashed, processing operation is inconvenient, and operating cost is high, Maintenance Difficulty；Chemical method is due to the dispensing of chemical agent
Deposit buildup is generated in bottom of pond, needs the cleaning that often discharges water；The big reoxygenation service area of drop water aeration method energy consumption is small, it is also necessary to full-time
Personnel salvage algae and clear up, and need to refresh the water periodically；Biologic float bed is using floating bed as planting aquatic plants are relied on, and is given birth to by object
Absorb conversion degradation of contaminant, but inefficiency.
Invention content
The present invention is to solve the above problem present in the landscape method for treating water of the prior art, provides a kind of throwing
Money is few, operates steadily, and safeguards the landscape water that simply stable water outlet is smooth, and water body purification effect is good, can reuse landscape water
Cleaning system.
To achieve these goals, the present invention uses following technical scheme：
A kind of landscape water purification system of the present invention, including filtering ponds, sedimentation basin, biofilter and UA ultraviolet sterilizations
Device, the filtering ponds are connected with water inlet pipe, and front and rear in filtering ponds to be equipped at intervals with coarse rack and fine fack successively, the sedimentation basin leads to
It crosses spillway hole with filtering ponds to be connected, fixed plate is equipped in the sedimentation basin, sedimentation basin is divided into settling zone by the fixed plate
With sludge area, tube settling component is equipped in the settling zone, the tube settling component includes several sides in inverted " v " shape
It is vertically combined into stream inclined plate and several water fenders, the lateral oblique flow plate according to identical central axis, identical spacing
Several lateral oblique flow plate column units, by being located at the water blocking at lateral oblique flow plate both ends between adjacent side oblique flow plate column unit
Plate is fixedly connected, and the space between neighbouring lateral flow inclined plate forms water stream channel, between lateral flow inclined plate and water fender
Space forms sedimentation channel, with being equipped with precipitation hole, sludge area bottom at the corresponding position of sedimentation channel in the fixed plate
Portion is connected with slush pump by pipeline, and the biofilter is connected by the first suction pump and pipeline with settling zone, biofilter
Interior to be equipped with partition board, biofilter is divided into filtered water section and gathering ground, is filled out in the filtered water section equipped with compound bio by the partition board
Expect filter layer, the UA ultraviolet sterilizers import is connected by the second suction pump and pipeline with gathering ground.In the present invention, filtering
Pond carries out physical filtering, and sedimentation basin carries out suspended particulate substance precipitation, and biofilter carries out denitrogenation dephosphorizing and secondary physical filtering, UA
Ultraviolet sterilizer carries out algae removal sterilization, at filtering ponds, sedimentation basin, biofilter and UA ultraviolet sterilizer multi-stage combinations
Reason, small investment operate steadily, and safeguard that simply stable water outlet is smooth, and water body purification effect is good, and purified gardens water can be again
It is used；Filtering ponds carry out double filtration by coarse rack and fine fack, can be by most of impurity blocking filter；Tube settling
Component reduces the processing pressure in subsequent bio filter tank to improve deposition efficiency and sedimentation effect, can be not required to for a long time
The filter medium in biofilter is replaced, principle is：When flow is by tube settling component, flow is along water stream channel side
To bottom horizontal flow sheet, suspended particulate substance constantly collides in water stream channel and forms precipitation after flocculating in lateral oblique flow plate plate face,
Precipitating laterally oblique flow plate plate face downslide and slipping into precipitation after forming mud beam in the both sides of the edge of lateral oblique flow plate for formation is led to
Road finally falls to sludge area vertically along sedimentation channel, and due to the presence of water fender, disjoint paths are respectively walked in mud, water separation,
Separative efficiency is high, so as to ensure higher deposition efficiency and preferable sedimentation effect；Composite biological packing mistake in biofilter
The filler that filtering layer is fixed with microorganism by multilayer is formed, and can intercept in water most macromolecular substances (including inorganic particle, humic
Matter, microorganism etc.), and pass through the reductions such as ammonia nitrogen, organic matter, turbidity that microbial degradation makes in water, improve water quality.
Preferably, the angle angle of the lateral flow inclined plate is 20~90 °.
Preferably, the port of export that the pipeline being connected with the first suction pump is located in biofilter is connected with sparge pipe.Match
Water pipe can be uniformly distributed water so that be more uniformly distributed by the water of composite biological packing filter layer, it is suitable to be conducive to stable water outlet
Freely.
Preferably, sludge area bottom is recessed to form collection mud pit, the collection mud pit is connected by pipeline with slush pump.
Preferably, the composite biological packing filter layer is from top to bottom successively by sand filter blanket, the first isolation spongy layer, cloth
Tracheae, the second isolation spongy layer, zeolite layer, slag layer and cobblestone supporting layer are laminated.Quartz sand in sand filter blanket is to water
Filterability it is good, can blocking filter major part finely ground particles, uniform water distribution again can also be played the role of by making upper strata filler；
Zeolite absorption property is good, to NH4 +One N has very strong selective absorption effect, while the cavernous structure of zeolite also becomes
The good place of microorganism growth, as microbial immobilized material；The main component of clinker is quartz, siderite, oxidation
Calcium, calcite etc. have phosphate stronger absorption property (mainly to go phosphate passivation precipitation by being chemically combined
Except), dephosphorization can not only be gone by carrying out water remediation using it, can also be achieved changing waste into resources；First isolation sponge, the second isolation sea
Silk floss plays the role of isolation, buffering, uniform gas distribution；Cobblestone supporting layer supports entire composite biological packing filter layer.The present invention
In composite biological packing filter layer can intercept in water most macromolecular substances (including inorganic particle, humus, microorganism etc.),
And pass through the reductions such as ammonia nitrogen, organic matter, turbidity that microbial degradation makes in water, improve water quality, good purification.
Therefore, the present invention has the advantages that：
(1) it is handled by filtering ponds, sedimentation basin, biofilter and UA ultraviolet sterilizers multi-stage combination, small investment, operation
Steadily, safeguard that simply stable water outlet is smooth, and water body purification effect is good, and purified gardens water can re-start use；
(2) by tube settling component to improve deposition efficiency and sedimentation effect, while the place in subsequent bio filter tank is reduced
Pressure is managed, can not need to replace the filter medium in biofilter for a long time；
(3) the composite biological packing filter layer in biofilter can intercept in water most macromolecular substances (including inorganic particulate
Grain, humus, microorganism etc.), and pass through the reductions such as ammonia nitrogen, organic matter, turbidity that microbial degradation makes in water, improve water quality.
Description of the drawings
Fig. 1 is a kind of structure diagram of the present invention.
Fig. 2 is a kind of structure diagram of tube settling component in the present invention.
Fig. 3 is the vertical view of Fig. 2.
In figure：Filtering ponds 1, sedimentation basin 2, biofilter 3, UA ultraviolet sterilizers 4, water inlet pipe 5, coarse rack 6, fine fack
7, spillway hole 8, fixed plate 9, settling zone 10, sludge area 11, tube settling component 12, lateral flow inclined plate 13, water fender 14, flow
Channel 15, sedimentation channel 16, slush pump 17, the first suction pump 18, partition board 19, filtered water section 20, gathering ground 21, sparge pipe 22, collection
Mud pit 23, sand filter blanket 24, the first isolation spongy layer 25, gas distribution pipe 26, the second isolation spongy layer 27, zeolite layer 28, slag layer 29,
Cobblestone supporting layer 30, the second suction pump 31.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
A kind of landscape water purification system as shown in Figure 1, including filtering ponds 1, sedimentation basin 2, biofilter 3 and UA ultraviolet lights
Sterilizer 4, filtering ponds are connected with water inlet pipe 5, and front and rear in filtering ponds to be equipped at intervals with coarse rack 6 and fine fack 7 successively, sedimentation basin leads to
Cross spillway hole 8 with filtering ponds to be connected, be fixed with fixed plate 9 in sedimentation basin, fixed plate by sedimentation basin be divided into settling zone 10 with
Sludge area 11 is equipped with tube settling component 12 in settling zone, and it is oblique that tube settling component includes several lateral flows in inverted " v " shape
Plate 13 and several water fenders 14 (see Fig. 2, Fig. 3), the angle angle of lateral flow inclined plate is 20~90 °, and lateral oblique flow plate is along vertically
Direction is combined into several lateral oblique flow plate column units, adjacent side oblique flow plate column according to identical central axis, identical spacing
It is fixedly connected between unit by being located at the water fender at lateral oblique flow plate both ends, the space shape between neighbouring lateral flow inclined plate
Into water stream channel 15, the space between lateral flow inclined plate and water fender forms sedimentation channel 16, in fixed plate with sedimentation channel phase
Precipitation hole is provided at corresponding position, sludge area bottom is recessed to form collection mud pit 23, and collection mud pit is connected with slush pump by pipeline
17, biofilter is connected by the first suction pump 18 and pipeline with settling zone, and the pipeline being connected with the first suction pump is located at biology
The port of export in filter tank is connected with sparge pipe 22, partition board 19 is fixed in biofilter, biofilter is divided into drainage by partition board
Area 20 and gathering ground 21, equipped with composite biological packing filter layer in filtered water section, composite biological packing filter layer is from top to bottom successively
Spongy layer 25 is isolated by sand filter blanket 24, first, spongy layer 27, zeolite layer 28, slag layer 29 and goose ovum is isolated in gas distribution pipe 26, second
Stone supporting layer 30 is laminated, and the import of UA ultraviolet sterilizers is connected by the second suction pump 31 and pipeline with gathering ground.
The present invention operational process be：When landscape water enters filtering ponds from water inlet pipe, through coarse rack, fine fack double filtration
Afterwards, sedimentation basin is entered by spillway hole, when flow is by tube settling component, flow is flowed along water stream channel side direction horizontal, is hanged
Floating particles object constantly collides in water stream channel and forms precipitation after flocculating in lateral oblique flow plate plate face, the precipitation of formation along
Lateral oblique flow plate plate face glides and slips into sedimentation channel after forming mud beam in the both sides of the edge of lateral oblique flow plate, finally along precipitation
Channel is fallen to vertically in sludge area Zhong Ji mud pits concentrate after discharged by slush pump, the water outlet in tube settling component is then through the
Two suction pumps are pumped evenly distributed into sparge pipe after enter in composite biological packing filter layer and be filtered and biodegradable,
Water after filtering, which enters the second suction pump of gathering ground and is evacuated to UA ultraviolet sterilizers, carries out algae removal sterilization, and finally discharge can be into
Row recycles.
The above is only presently preferred embodiments of the present invention, not the present invention is imposed any restrictions, every according to the present invention
Any simple modification, change and the equivalent structure transformation that technical spirit makees above example, still fall within skill of the present invention
The protection domain of art scheme.
Claims (5)
1. a kind of landscape water purification system, which is characterized in that purple including filtering ponds (1), sedimentation basin (2), biofilter (3) and UA
Outside line sterilizer (4), the filtering ponds are connected with water inlet pipe (5), the front and rear coarse rack (6) and carefully of being equipped at intervals with successively in filtering ponds
Grid (7), the sedimentation basin are connected by spillway hole (8) with filtering ponds, and fixed plate (9) is equipped in the sedimentation basin, described
Sedimentation basin is divided into settling zone (10) and sludge area (11) by fixed plate, and tube settling component (12) is equipped in the settling zone,
The tube settling component includes several lateral flow inclined plates (13) and several water fenders (14) in inverted " v " shape, described lateral
Oblique flow plate is vertically combined into several lateral oblique flow plate column units, sides adjacent according to identical central axis, identical spacing
It is fixedly connected between oblique flow plate column unit by being located at the water fender at lateral oblique flow plate both ends, neighbouring lateral flow inclined plate
Between space form water stream channel (15), space between lateral flow inclined plate and water fender forms sedimentation channel (16), described
With being equipped with precipitation hole at the corresponding position of sedimentation channel in fixed plate, sludge area bottom is connected with slush pump by pipeline
(17), the biofilter is connected by the first suction pump (18) and pipeline with settling zone, and partition board (19) is equipped in biofilter,
Biofilter is divided into filtered water section (20) and gathering ground (21) by the partition board, and composite biological packing mistake is equipped in the filtered water section
Filtering layer, the UA ultraviolet sterilizers import are connected by the second suction pump (31) and pipeline with gathering ground.
A kind of 2. landscape water purification system according to claim 1, which is characterized in that the angle angle of the lateral flow inclined plate
Spend is 20~90 °.
A kind of 3. landscape water purification system according to claim 1, which is characterized in that the pipeline being connected with the first suction pump
The port of export in biofilter is connected with sparge pipe (22).
A kind of 4. landscape water purification system according to claim 1, which is characterized in that the recessed formation in sludge area bottom
Collect mud pit (23), the collection mud pit is connected by pipeline with slush pump.
A kind of 5. landscape water purification system according to claim 1, which is characterized in that the composite biological packing filter layer
From top to bottom successively by sand filter blanket (24), the first isolation spongy layer (25), gas distribution pipe (26), the second isolation spongy layer (27), boiling
Rock layers (28), slag layer (29) and cobblestone supporting layer (30) are laminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457919.3A CN108178436A (en) | 2017-12-28 | 2017-12-28 | A kind of landscape water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457919.3A CN108178436A (en) | 2017-12-28 | 2017-12-28 | A kind of landscape water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108178436A true CN108178436A (en) | 2018-06-19 |
Family
ID=62548087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457919.3A Pending CN108178436A (en) | 2017-12-28 | 2017-12-28 | A kind of landscape water purification system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081496A (en) * | 2018-10-23 | 2018-12-25 | 华北水利水电大学 | A kind of sewage disposal device based on recycling |
| CN109867366A (en) * | 2019-04-11 | 2019-06-11 | 上海应用技术大学 | A kind of sewage-treatment plant for artificial swamp |
| CN111573981A (en) * | 2020-05-22 | 2020-08-25 | 广州地理研究所 | A sewage treatment ecological landscape pond for ecological safety pattern |
| CN112830541A (en) * | 2020-12-16 | 2021-05-25 | 重庆大学 | Method for continuously removing phosphorus for long time by using multifunctional long-acting composite filler |
| CN113336399A (en) * | 2021-07-02 | 2021-09-03 | 江苏山水环境建设集团股份有限公司 | Multifunctional landscape water treatment device and use method thereof |
| CN113371904A (en) * | 2021-07-08 | 2021-09-10 | 宜昌市水利水电勘察设计院有限公司 | Biological slow-filtration purification system and purification method for rural domestic sewage |
| CN114718149A (en) * | 2022-04-02 | 2022-07-08 | 吕永华 | Sponge urban rainwater treatment and recycling integrated equipment |
| CN115259548A (en) * | 2022-07-13 | 2022-11-01 | 中国一冶集团有限公司 | A filtration system for job site |
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2017
- 2017-12-28 CN CN201711457919.3A patent/CN108178436A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081496A (en) * | 2018-10-23 | 2018-12-25 | 华北水利水电大学 | A kind of sewage disposal device based on recycling |
| CN109867366A (en) * | 2019-04-11 | 2019-06-11 | 上海应用技术大学 | A kind of sewage-treatment plant for artificial swamp |
| CN111573981A (en) * | 2020-05-22 | 2020-08-25 | 广州地理研究所 | A sewage treatment ecological landscape pond for ecological safety pattern |
| CN112830541A (en) * | 2020-12-16 | 2021-05-25 | 重庆大学 | Method for continuously removing phosphorus for long time by using multifunctional long-acting composite filler |
| CN113336399A (en) * | 2021-07-02 | 2021-09-03 | 江苏山水环境建设集团股份有限公司 | Multifunctional landscape water treatment device and use method thereof |
| CN113371904A (en) * | 2021-07-08 | 2021-09-10 | 宜昌市水利水电勘察设计院有限公司 | Biological slow-filtration purification system and purification method for rural domestic sewage |
| CN113371904B (en) * | 2021-07-08 | 2024-01-23 | 宜昌市水利水电勘察设计院有限公司 | Biological slow filtering purification system and purification method for rural domestic sewage |
| CN114718149A (en) * | 2022-04-02 | 2022-07-08 | 吕永华 | Sponge urban rainwater treatment and recycling integrated equipment |
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Application publication date: 20180619 |