CN207361997U - A kind of water circulation type denitrification dephosphorization apparatus of urban landscape water - Google Patents
A kind of water circulation type denitrification dephosphorization apparatus of urban landscape water Download PDFInfo
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- CN207361997U CN207361997U CN201721108007.0U CN201721108007U CN207361997U CN 207361997 U CN207361997 U CN 207361997U CN 201721108007 U CN201721108007 U CN 201721108007U CN 207361997 U CN207361997 U CN 207361997U
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Abstract
It the utility model is related to a kind of water circulation type denitrification dephosphorization apparatus of urban landscape water, filter is equipped with the planting pot, the planting pot is separated into plantation room and clean room by the filter from top to bottom, the plantation interior is equipped with soil horizon and filter layer successively from top to bottom, overflow port is communicated with the clean room, biochemical filler is equipped with the clean room, the both ends of the biochemical filler are connected on filter and planting pot bottom wall；Water inlet is offered on the collecting-tank, the water inlet is connected by water inlet pipe with the overflow port, filter screen below the water inlet, elevator pump is equipped with below the filter screen, the elevator pump is communicated with aqueduct by pipeline, the aqueduct is located above the soil horizon of the planting pot, and multiple spray ports are offered on the aqueduct.The water circulation type denitrification dephosphorization apparatus of the urban landscape water, while meeting plant growth to the nutritional need of nitrogen, phosphorus, reduces the adverse effect that body eutrophication is brought.
Description
Technical field
It the utility model is related to water treatment field, more particularly to a kind of water circulation type denitrogenation dephosphorizing dress of urban landscape water
Put.
Background technology
City appearance water body contacts closely with living environment, has important aesthetic values, ecological functions and economy
Meaning.But city appearance water body is mostly to be bordering on the static or slow flow water bodies of closing, have small water surface area, vulnerable to pollution, from
The features such as net energy force difference, plus mankind's activity produce pollutant effects so that water pollutant is continuously increased, especially with
The continuous of nitrogen and phosphorus pollution thing to accumulate, algae and mushroom are largely grown in water, cause body eutrophication, the life of welding
State balances, and also has stink to distribute when serious, has seriously affected the landscape function and surrounding environment of urban water-body.It is right at present
Landscape water body repair it is more use method of chemical treatment, it is to prevent the releasing and removing in water of bed mud nutriment to be chemically treated fado
Algae, this kind of chemical method can obtain the treatment effect to get instant result, but need continually to convert chemical agent, while medicine
The dosage of agent also can bigger, processing cost is higher, and can cause secondary pollution.
Utility model content
The utility model is exactly to be taken off in view of the deficienciess of the prior art, providing a kind of water circulation type of urban landscape water
Nitrogen dephosphorization apparatus.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of water circulation type denitrification dephosphorization apparatus of urban landscape water, including：Planting pot, collecting-tank；The planting pot and
Collecting-tank part is located in the soil of road；
Filter is equipped with the planting pot, the planting pot is separated into plantation room and purification by the filter from top to bottom
Room, the plantation interior are equipped with soil horizon and filter layer successively from top to bottom, and overflow port is communicated with the clean room, described net
Change interior and be equipped with biochemical filler, the both ends of the biochemical filler are connected on filter and planting pot bottom wall；
Water inlet is offered on the collecting-tank, the water inlet is connected by water inlet pipe with the overflow port, it is described into
Filter screen below the mouth of a river, the filter screen lower section are equipped with elevator pump, and the elevator pump is communicated with aqueduct by pipeline, described to draw
Water pipe is located above the soil horizon of the planting pot, and multiple spray ports are offered on the aqueduct.
Preferably, the filter layer is made of the one or more in coarse sand, cobble or rubble.
Preferably, the water inlet is also communicated with sparge pipe, offers water outlet on the sparge pipe, in the collecting-tank
Sparge pipe is additionally provided with, the sparge pipe is connected with the water inlet, and the sparge pipe is equipped with water outlet.
Preferably, the sparge pipe is equipped with multiple water outlets along its length, and the water outlet is communicated with nozzle.
Preferably, being horizontally disposed with the clean room has aeration tube, and the aeration tube is axially arranged with multiple gas outlets along it,
The aeration tube is connected by pipeline with air blower.
Compared with prior art, the implementation result of the utility model is as follows：
Kind is implanted with amphibious plant in planting pot, and planting soil layer provides required nutrient for plant.Planting soil layer ponding mistake
When more, oozed under water body, after the solid impurity in water body is filtered out by filter layer, water body enters in clean room through filter.Only
Change interior and be linked with biochemical filler, biochemical filler provides attachment place for microorganism, and microorganism absorbs, decomposes, in conversion water body
Nitrogen and phosphorus, the nitrogen of organic and phosphorus are converted into the nitrogen and phosphorus of inorganic states.Overflow port is equipped with clean room, purifies indoor water
When body fluid position reaches overflow port, water body enters collecting-tank by the water inlet of overflow port and collecting-tank.Filtering is equipped with collecting-tank
Net and elevator pump, filter screen carry out secondary filter to coming from the indoor water body of purification, and elevator pump passes through the water body after filtering
Elevator pump is guided to aqueduct, and is sprayed by the spray tube on aqueduct to plant, so repeatedly, meets plant growth pair
Nitrogen, phosphorus nutritional need while, reduce the adverse effect that body eutrophication is brought.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of urban landscape water water circulation type denitrification dephosphorization apparatus structural representation
Figure.
Embodiment
Illustrate the content of the utility model below in conjunction with specific embodiments.
As shown in Figure 1, Fig. 1 be the utility model proposes a kind of urban landscape water water circulation type denitrification dephosphorization apparatus
Structure diagram.
The utility model proposes a kind of urban landscape water water circulation type denitrification dephosphorization apparatus, including：Planting pot 2, collection
Pond 8.8 part of planting pot 2 and collecting-tank is located in the soil of road.
Be equipped with filter 5 in the planting pot 2, the planting pot 2 is separated into plantation room and only by the filter 5 from top to bottom
Change room, the plantation interior is equipped with soil horizon 3 and filter layer 4, overflow port 7 is communicated with the clean room successively from top to bottom,
Biochemical filler 6 is equipped with the clean room, the both ends of the biochemical filler 6 are connected on 2 bottom wall of filter 5 and planting pot.
Water inlet is offered on the collecting-tank 8, the water inlet is connected by water inlet pipe with the overflow port 7, described
Filter screen 11 below water inlet, the lower section of filter screen 11 are equipped with elevator pump 12, and the elevator pump 12 is communicated with by pipeline to be drawn
Water pipe, the aqueduct are located at the top of soil horizon 3 of the planting pot 2, multiple spray ports are offered on the aqueduct.
In such scheme, kind is implanted with amphibious plant 1 in planting pot 2, and planting soil layer provides required nutrient for plant 1.
When planting soil layer ponding is excessive, oozed under water body, after the solid impurity in water body is filtered out by filter layer 4, water body passes through filter 5
Into in clean room.Biochemical filler 6 is linked with clean room, biochemical filler 6 provides attachment place for microorganism, and microorganism inhales
Receive, decompose, nitrogen and phosphorus in conversion water body, the nitrogen of organic and phosphorus are converted into the nitrogen and phosphorus of inorganic states.It is equipped with clean room
Overflow port 7, when purifying indoor water body liquid level and reaching overflow port 7, water body passes through the water inlet of overflow port 7 and collecting-tank 8 and enters
Collecting-tank 8.Filter screen 11 and elevator pump 12 are equipped with collecting-tank 8, filter screen 11 carries out two to coming from the indoor water body of purification
Secondary filtering, the water body after filtering is guided to aqueduct by elevator pump 12 by elevator pump 12, and passes through the spray tube on aqueduct
Spray to plant 1, so repeatedly, while meeting plant 1 and grow the nutritional need to nitrogen, phosphorus, reduce water eutrophication
Change the adverse effect brought.
In the embodiment having, the filter layer 4 is made of the one or more in coarse sand, cobble or rubble, and material is normal
See, of low cost, filter effect is preferable.
In the embodiment having, the water inlet is also communicated with sparge pipe 9, offers water outlet on the sparge pipe 9, institute
To state and sparge pipe 9 is additionally provided with collecting-tank 8, the sparge pipe 9 is connected with the water inlet, and the sparge pipe 9 is equipped with water outlet,
This designs the filter efficiency that can improve filter screen 11 to coming from water body in clean room, further, the sparge pipe 9 along its
Length direction is equipped with multiple water outlets, and the water outlet is communicated with nozzle 10.
Microorganism carries out water body to need the dissolved oxygen in constantly consumption water body during biochemical action, when dissolved oxygen content is low,
Biochemical action efficiency also decreases.To ensure the clean-up effect to water body, in specific design, the purification indoor horizontal is set
Aeration tube 13 is equipped with, the aeration tube 13 is axially arranged with multiple gas outlets along it, and the aeration tube 13 passes through pipeline and air blower
14 connections.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
- A kind of 1. water circulation type denitrification dephosphorization apparatus of urban landscape water, it is characterised in that including：Planting pot, collecting-tank；It is described Planting pot sum aggregate pool portion is located in the soil of road；Filter is equipped with the planting pot, the planting pot is separated into plantation room and clean room, institute by the filter from top to bottom State plantation interior and be equipped with soil horizon and filter layer successively from top to bottom, overflow port, the clean room are communicated with the clean room Interior to be equipped with biochemical filler, the both ends of the biochemical filler are connected on filter and planting pot bottom wall；Water inlet is offered on the collecting-tank, the water inlet is connected by water inlet pipe with the overflow port, the water inlet Lower section filter screen, the filter screen lower section are equipped with elevator pump, and the elevator pump is communicated with aqueduct, the aqueduct by pipeline Above the soil horizon of the planting pot, multiple spray ports are offered on the aqueduct.
- 2. the water circulation type denitrification dephosphorization apparatus of a kind of urban landscape water according to claim 1, it is characterised in that described Filter layer is made of the one or more in coarse sand, cobble or rubble.
- 3. the water circulation type denitrification dephosphorization apparatus of a kind of urban landscape water according to claim 1, it is characterised in that described Water inlet is also communicated with sparge pipe, and water outlet is offered on the sparge pipe, and sparge pipe, the spray are additionally provided with the collecting-tank Water pipe is connected with the water inlet, and the sparge pipe is equipped with water outlet.
- 4. the water circulation type denitrification dephosphorization apparatus of a kind of urban landscape water according to claim 3, it is characterised in that described Sparge pipe is equipped with multiple water outlets along its length, and the water outlet is communicated with nozzle.
- 5. the water circulation type denitrification dephosphorization apparatus of a kind of urban landscape water according to claim 1, it is characterised in that described Being horizontally disposed with clean room has aeration tube, and the aeration tube is axially arranged with multiple gas outlets along it, and the aeration tube passes through pipeline Connected with air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108007.0U CN207361997U (en) | 2017-08-31 | 2017-08-31 | A kind of water circulation type denitrification dephosphorization apparatus of urban landscape water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108007.0U CN207361997U (en) | 2017-08-31 | 2017-08-31 | A kind of water circulation type denitrification dephosphorization apparatus of urban landscape water |
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| CN207361997U true CN207361997U (en) | 2018-05-15 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522259A (en) * | 2018-06-19 | 2018-09-14 | 深圳市方土生态科技有限公司 | A kind of landscape table with inside and outside flowing water double medium filtration |
| CN108633722A (en) * | 2018-06-19 | 2018-10-12 | 深圳市方土生态科技有限公司 | One kind having the bicirculating landscape table of inside and outside flowing water |
| CN109319938A (en) * | 2018-11-27 | 2019-02-12 | 福建省蓝深环保技术股份有限公司 | A kind of microbial ecological slot of purification of water quality |
| CN109405130A (en) * | 2018-10-08 | 2019-03-01 | 朱赵伟 | A kind of ecology intelligent air purifier |
| CN110841371A (en) * | 2019-11-12 | 2020-02-28 | 商丘师范学院 | A water circulating device for garden environment handles |
-
2017
- 2017-08-31 CN CN201721108007.0U patent/CN207361997U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522259A (en) * | 2018-06-19 | 2018-09-14 | 深圳市方土生态科技有限公司 | A kind of landscape table with inside and outside flowing water double medium filtration |
| CN108633722A (en) * | 2018-06-19 | 2018-10-12 | 深圳市方土生态科技有限公司 | One kind having the bicirculating landscape table of inside and outside flowing water |
| CN109405130A (en) * | 2018-10-08 | 2019-03-01 | 朱赵伟 | A kind of ecology intelligent air purifier |
| CN109405130B (en) * | 2018-10-08 | 2020-11-10 | 江苏圣达建设工程有限公司 | Ecological intelligent air purification device |
| CN109319938A (en) * | 2018-11-27 | 2019-02-12 | 福建省蓝深环保技术股份有限公司 | A kind of microbial ecological slot of purification of water quality |
| CN110841371A (en) * | 2019-11-12 | 2020-02-28 | 商丘师范学院 | A water circulating device for garden environment handles |
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