CN206570766U - A kind of rotary island formula ecological purification channel suitable for large-scale sight spot - Google Patents
A kind of rotary island formula ecological purification channel suitable for large-scale sight spot Download PDFInfo
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- CN206570766U CN206570766U CN201621436038.4U CN201621436038U CN206570766U CN 206570766 U CN206570766 U CN 206570766U CN 201621436038 U CN201621436038 U CN 201621436038U CN 206570766 U CN206570766 U CN 206570766U
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Abstract
The utility model discloses a kind of rotary island formula ecological purification channel suitable for large-scale sight spot, purification channel is provided with water inlet（17）, delivery port（18）, it is characterized in that, the purification channel is annular, water inlet（17）With delivery port（18）Between formed water drainage channel（14）, drain flooded fields channel（14）Baffle wall is provided with centrally along water (flow) direction（16）, baffle wall（16）The water drainage channel of upstream and downstream（14）On be respectively equipped with water drainage gate（15）；The purification channel includes the first to eight channel（21‑28）, the first to eight channel（21‑28）It is provided with groynes（2）, groynes（2）Inverse water (flow) direction arrangement.The utility model cleverly extends flow path using physical features makes current be fully purified, the concentration of the harmful substance such as heavy metal and agricultural chemicals and the debris for swimming in the water surface in water can effectively be reduced, purifying box can upgrade in time replacement and the utility model takes into account water drainage, good appearance, can be used in series.
Description
Technical field
The utility model is related to a kind of ecological purification channel, and in particular to a kind of rotary island formula suitable for large-scale sight spot is ecological
Purify channel.
Background technology
Current at sight spot often compare closing, it is impossible to swapped well with external source, therefore can gradually accumulate
Each heavy metal species, agricultural chemicals, nitrate are remaining until exceeded, but need to take into account attractive in appearance, thus need some landscape ecologicals to purify canal
Road purifies current.Now with the modes of purification current mainly have following several：The first be by biological cleaning ball be mounted in by
In the iron cage of steel wire and steelframe composition, whole iron cage is sunk into channel bottom, to reach the effect of purification current.It is for second
A kind of trap drainage landscape channel, discharge conduit is arranged on the top of cistern side, is set in discharge conduit inside bottom
Drainpipe is arranged in rubble filter layer, rubble filter layer, drainage pipe end extends on the outside of drainage ditch and points to cistern.Rubble
Division board is set on filter layer, arrangement soil above filter screen, filter screen is set on division board.Rainwater is flowed in discharge conduit, warp
Cross soil, screen pack, rubble filter layer and cistern is entered by drainpipe, it is ensured that the cleanliness at cistern water source.
Both the above water purification mode mainly has some following deficiency：
Although first way can play a part of adsorption filtration to the harmful substance in water, for swimming on the water surface
Debris can not intercept, but also greatly have impact on the conveyance capacity of channel；The second way can only filter some volumes compared with
Big debris, for the agricultural chemicals being dissolved in water, heavy metal can not play a part of filtration, purification, and side will be furnished with cistern
The constraints received is more and can not drain flooded fields.
Utility model content
The purpose of this utility model is that there is provided a kind of rotary island formula suitable for large-scale sight spot in view of the shortcomings of the prior art
Ecological purification channel, the utility model controls the direction of current by physical features, greatly extends the path of current, is current energy
Sufficient purification filtering is obtained in purification channel.The filtering of biological cleaning ball in groynes of the current by the stop of groynes,
The concentration of the harmful substance such as heavy metal and agricultural chemicals and the debris for swimming in the water surface in water can effectively be reduced.The utility model is ingenious
Utilization physical features extend flow path and current is fully purified, purifying box can upgrade in time replacement and the utility model
Water drainage is taken into account, good appearance can be used in series.
The utility model provides a kind of rotary island formula ecological purification channel suitable for large-scale sight spot, and purification channel is provided with
Water inlet, delivery port, purification channel be annular, between water inlet and delivery port formed water drainage channel, water drainage channel centrally along
Water (flow) direction is provided with baffle wall, the water drainage channel of baffle wall upstream and downstream and is respectively equipped with water drainage gate；
The purification channel includes the first channel, the second channel, the 3rd channel, the 4th channel, fifth pathway, the 6th canal
Road, the 7th channel, the 8th channel；First channel, the second channel are located at the both sides of the water drainage channel respectively；Drain flooded fields channel and the
The 3rd channel, fifth pathway are provided between one channel, the 3rd channel, fifth pathway and the intersection of water drainage channel are located at a point water
Wall；The 4th channel is provided between 3rd channel, fifth pathway；Drain flooded fields and the 6th channel, the 8th are provided between channel and the second channel
Channel, the intersection of the 6th channel, the 8th channel and water drainage channel is located at baffle wall；It is provided between 6th channel, the 8th channel
7th channel；
First channel, the second channel are the first intersection, the first channel and the 3rd channel with water drainage channel intersection
Intersection, the second channel and the 8th channel intersection are the second intersection, and the three, the five, six, eight channel intersections cross for the 3rd
Place, the first channel and fifth pathway intersection, the second channel and the 6th channel intersection are the 4th intersection, the first channel, the
Second channel is the 5th intersection with water drainage channel intersection, and the geopotentia of first, second, third and fourth, five intersections is reduced successively；
The first to eight channel is provided with groynes, and groynes is arranged against water (flow) direction.
It is preferred that, the groynes includes purifying box, service bridge and support frame composition, and support frame is by vertical steel pipe, water
Purifying box is put into lateral system steel bar and lateral ties steel bar composition, the mounting groove of support frame formation, purifying box includes purification
Biological cleaning ball in case steelframe, the steel wire on purifying box steelframe and purifying box.
It is preferred that, the groynes is less than 0.33 in the ratio between projected length and stable river width of Transverse to the flow direction, groynes with
Bank angle is 60 °.
It is preferred that, the biological cleaning ball is by polyolefin plastics skeleton and the soft cellulose filler using the fine synthetic fibre of hydroformylation as material
Constitute, biological cleaning ball specific surface area is 2500 ~ 4000m2/m3, biological cleaning ball density is 3.5 ~ 7.0kg/m3, biological cleaning
Bulb diameter is 5cm.
It is preferred that, the biological cleaning ball surface adheres to one layer of biomembrane.
It is preferred that, first channel, the second channel are arranged symmetrically；3rd channel, the 8th channel are arranged symmetrically；Institute
Fifth pathway, the 6th channel is stated to be arranged symmetrically；4th channel, the 7th channel are arranged symmetrically.
It is preferred that, the 4th channel, the 7th channel are arc.
It is preferred that, the baffle wall is rhombus, and two acute angles of rhombus are located at the water (flow) direction of the water drainage channel.
It is preferred that, the groynes is arranged on the first to eight channel side.
It is preferred that, the support frame is U-shaped, including first straight line portion, bending section, the second straight line portion being sequentially connected,
Service bridge is provided between first straight line portion and second straight line portion, service bridge is vertically arranged with first straight line portion, second straight line portion.
Compared with prior art, the utility model has the advantages that：
First, the utility model include purification channel, groynes, purifying box, service bridge, vertical steel pipe, horizontal connection steel bar,
Lateral ties steel bar, steel wire, clip, biological cleaning ball, water (flow) direction, purifying box steelframe, mounting groove, water drainage channel, row
Flooded gate, baffle wall.It is specific as follows：Be primarily due to the geopotentia of first, second, third and fourth, five intersections reduces successively（Physical features
It is 1. successively from high to low>②>③>④>⑤）, flow direction generally from 1. flow to 2., 2. punishment stream, flow to respectively 3.
4., 3. flow to 4., finally 4. flow to 5., purification channel arrangement groynes, groynes is mainly by purifying box, service bridge and support frame
Composition.Support frame is made up of vertical steel pipe, horizontal connection steel bar and lateral ties steel bar, and purification is put into the mounting groove of formation
Case.Groynes is arranged against water (flow) direction, is 60 ° with bank angle, the exceed standard material when current flow through groynes in water can be cleaned
Biological cleaning ball adsorption filtration in case, and the larger debris of the volume that is floated on the water surface can be stopped by groynes, then by one
A little artificial cleanings can keep the water surface to clean.Current can greatly reduce heavy metal, agricultural chemicals by the multiple times of filtration of groynes
Concentration.Water drainage gate is opened when needing water drainage, current are directly drained flooded fields from water drainage channel.（Purify channel physical features by height to
1. low be successively>②>③>④>5., that is to say, that 3. flow direction generally from 1. flowing to 2., in 2. punishment stream, flows to respectively
4., 3. flow to 4., finally 4. flow to 5., extend the path of current flowing.）The utility model is by extending the paths of current
Purifying box adsorption filtration in groynes and groynes again is right debris and harmful substance.
Second, biological cleaning ball is by polyolefin plastics skeleton with being constituted it using the soft cellulose filler of hydroformylation fine synthetic fibre as material
Specific surface area scope is 2500 ~ 4000m2/m3, density is 3.5 ~ 7.0kg/m3, the biological a diameter of 5cm of ball purifying ball.In order to enter one
Step enhancing dirt-removing power, adheres to one layer of biomembrane, it is possible to reduce the material such as organic matter, nitrogen, phosphorus in sewage in biological ball surface
Content.Service bridge on groynes can facilitate staff to raise the debris stopped by groynes, moreover it is possible to convenient research people
Regular clarifier analysis and research and the observation current of taking of member.
3rd, 1, the utility model using groynes and biological cleaning ball can adsorb the agricultural chemicals being dissolved in water, heavy metal,
The harmful substances such as nitrate, moreover it is possible to the larger debris of volume in good filter water.2nd, groynes of the present utility model is vertical
The ratio between projected length and stable river width of water (flow) direction are less than 0.33, are short groynes, smaller to water currents.3rd, the utility model
Not only water drainage can also be taken into account with filtration, purification, water drainage gate current are opened when needing water drainage just can be outside along water drainage channel
Discharge.4th, the utility model can be dealed with the merits of each case with arranged in series according to the pollution level in area.5th, the utility model structure
Simply, good appearance, will not have a great impact to sight spot.
Brief description of the drawings
Fig. 1 is the top view for the rotary island formula ecological purification channel that the utility model is applied to large-scale sight spot；
Fig. 2 is the horizontal layout of the single groynes for the rotary island formula ecological purification channel that the utility model is applied to large-scale sight spot
Figure；
Fig. 3 is the structure of the utility model single purifying box suitable for the rotary island formula ecological purification channel at large-scale sight spot
Schematic diagram；
Fig. 4 is the frame in groynes depth of water direction of the utility model suitable for the rotary island formula ecological purification channel at large-scale sight spot
Frame schematic diagram；
Fig. 5 is that the mounting plane of the purifying box for the rotary island formula ecological purification channel that the utility model is applied to large-scale sight spot shows
It is intended to.
In figure：1 purification channel, 2 groynes, 3 purifying boxs, 4 service bridges, 5 vertical steel pipes, 6 horizontal connection steel bars, 7 laterally join
It is steel bar, 8 steel wires, 9 clips, 10 biological cleaning balls, 11 water (flow) directions, 12 purifying box steelframes, 13 mounting grooves, 14 water drainage canals
Road, 15 water drainage gates, 16 baffle walls, 17 water inlets, 18 delivery ports, 21 first channels, 22 second channels, 23 the 3rd channels, 24
4th channel, 25 fifth pathway, 26 the 6th channels, 27 the 7th channels, 28 the 8th channels.
Embodiment
Technical solutions of the utility model are described in detail below, but protection domain of the present utility model do not limit to
The embodiment.
Embodiment：As Figure 1-5, a kind of rotary island formula ecological purification channel suitable for large-scale sight spot, including 1 purification canal
Road, 2 groynes, 3 purifying boxs, 4 service bridges, 5 vertical steel pipes, 6 horizontal connection steel bars, 7 lateral ties steel bars, 8 steel wires, 9 are fixed
Button, 10 biological cleaning balls, 11 water (flow) directions, 12 purifying box steelframes, 13 mounting grooves, 14 water drainage channels, 15 water drainage gates, 16 points of water
Wall, 17 water inlets, 18 delivery ports, 21 first channels, 22 second channels, 23 the 3rd channels, 24 the 4th channels, 25 fifth pathway,
26 the 6th channels, 27 the 7th channels, 28 the 8th channels.
Purify channel and be provided with water inlet 17, delivery port 18, purification channel is annular, water inlet 17 and delivery port 18 it
Between formed water drainage channel 14, water drainage channel 14 centrally along water (flow) direction be provided with baffle wall 16, the water drainage canal of the upstream and downstream of baffle wall 16
Water drainage gate 15 is respectively equipped with road 14；
The purification channel includes the first channel 21, the second channel 22, the 3rd channel 23, the 4th channel 24, fifth pathway
25th, the 6th channel 26, the 7th channel 27, the 8th channel 28；First channel 21, the second channel 22 are located at the water drainage channel respectively
14 both sides；The 3rd channel 23, fifth pathway 25, the 3rd channel the 23, the 5th are provided between the water drainage channel 21 of channel 14 and first
The intersection of channel 25 and water drainage channel 14 is located at baffle wall 16；The 4th channel is provided between 3rd channel 23, fifth pathway 25
24；The 6th channel 26, the 8th channel 28, the 6th channel 26, the 8th channel 28 are provided between the water drainage channel 22 of channel 14 and second
It is located at baffle wall 16 with the intersection for the channel 14 that drains flooded fields；The 7th channel 27 is provided between 6th channel 26, the 8th channel 28；
First channel 21, the second channel 22 and water drainage channel 14 intersection are the first intersection, the first channel 21 with
The intersection of 3rd channel 23, the second channel 22 and the intersection of the 8th channel 28 be the second intersection, the three, the five, six, eight channels
23rd, 25,26,28 intersections are the 3rd intersection, the first channel 21 and the intersection of fifth pathway 25, the second channel 22 and the 6th canal
The intersection of road 26 is the 4th intersection, and the first channel 21, the second channel 22 and water drainage channel 14 intersection are the 5th intersection, the
First, the geopotentia of two, three, four, five intersections is reduced successively；
The first to the eight channel 21-28 is provided with groynes 2, and groynes 2 is arranged against water (flow) direction.
Groynes 2 includes purifying box 3, service bridge 4 and support frame composition, and support frame is by vertical steel pipe 5, horizontal connection steel
Bar 6 and lateral ties steel bar 7 are constituted, and purifying box 3 is put into the mounting groove 13 of support frame formation, and purifying box 3 includes purifying box
The biological cleaning ball 10 in steel wire 8 and purifying box 3 on steelframe 12, purifying box steelframe 12.The top of purifying box 3 is provided with solid
Surely 9 are detained.
Groynes 2 is less than 0.33 in the ratio between projected length and stable river width of Transverse to the flow direction, is short groynes, to channel mistake
Flow capacity smaller.Groynes 2 arranges that groynes 2 and bank angle are 60 ° against water (flow) direction.
Biological cleaning ball 10 by polyolefin plastics skeleton with being constituted using the soft cellulose filler of hydroformylation fine synthetic fibre as material, it is biological
The specific surface area of purifying ball 10 is 2500 ~ 4000m2/m3, the density of biological cleaning ball 10 is 3.5 ~ 7.0kg/m3, biological cleaning ball 10 is straight
Footpath is 5cm.
Biological cleaning ball 10 surface attachment, one layer of biomembrane.
First channel 21, the second channel 22 are arranged symmetrically；3rd channel 23, the 8th channel 28 are arranged symmetrically；It is described
Fifth pathway 25, the 6th channel 26 are arranged symmetrically；4th channel 24, the 7th channel 27 are arranged symmetrically.
4th channel 24, the 7th channel 27 are arc.
Baffle wall 16 is rhombus, and two acute angles of rhombus are located at the water (flow) direction of the water drainage channel 14.
Groynes 2 is arranged on the first to eight channel 21-28 sides.
Support frame is U-shaped, including first straight line portion, bending section, the second straight line portion being sequentially connected, first straight line portion with
Service bridge 4 is provided between second straight line portion, service bridge 4 is vertically arranged with first straight line portion, second straight line portion.
As shown in Fig. 1,2,3,4,5.The utility model is reached by 3 purifying boxs in 2 groynes and groynes to be inhaled to current
The effect of attached filtering, groynes arranges that the angle formed with bank is 60 ° against water (flow) direction, by 5 vertical steel pipes, 6 horizontal connection steel
The inside steelframe and outside steelframe of bar and 7 lateral ties steel bars composition groynes, can form between internal steelframe and outside steelframe and put
Put 13 mounting grooves of 3 purifying boxs.Purifying box is made up of 12 purifying box steelframes and 8 steel wires, and inside is put into 10 biological cleaning balls.When
Current just through groynes when, the harmful substance such as heavy metal and agricultural chemicals in current can by 10 biological cleaning ball adsorption cleanings, and some
The larger debris swum on the water surface of volume can be stopped that the periodic cleaning of cooperating personnel can keep water by groynes
Clean in face.
Groynes is arranged apart in channel two sides, under normal usage current due to physical features reason from 1. flow to 2.,
3. and 4. 2. punishment stream, flows to, 3. flows to 4., finally 4. flow to the path for 5. greatly adding current, enable current respectively
Enough flow through more groynes and obtain more sufficient purification filtering.And 15 are opened when needing water drainage and is drained flooded fields gates, current are from 14
Water drainage channel is flowed directly out.
As described above, although the utility model has been represented and described with reference to specific preferred embodiment, it must not
Explain to limitation of the present utility model, do not departing from the premise for the spirit and scope of the present utility model that appended claims are defined
Under, can various changes can be made in the form and details to it.
Claims (10)
1. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot, purification channel is provided with water inlet（17）, delivery port
（18）, it is characterized in that, the purification channel is annular, water inlet（17）With delivery port（18）Between formed water drainage channel
（14）, drain flooded fields channel（14）Baffle wall is provided with centrally along water (flow) direction（16）, baffle wall（16）The water drainage channel of upstream and downstream（14）
On be respectively equipped with water drainage gate（15）；
The purification channel includes the first channel（21）, the second channel（22）, the 3rd channel（23）, the 4th channel（24）, the 5th
Channel（25）, the 6th channel（26）, the 7th channel（27）, the 8th channel（28）；First channel（21）, the second channel（22）Respectively
Positioned at the water drainage channel（14）Both sides；Drain flooded fields channel（14）With the first channel（21）Between be provided with the 3rd channel（23）,
Five channels（25）, the 3rd channel（23）, fifth pathway（25）With water drainage channel（14）Intersection be located at baffle wall（16）；3rd
Channel（23）, fifth pathway（25）Between be provided with the 4th channel（24）；Drain flooded fields channel（14）With the second channel（22）Between be provided with
6th channel（26）, the 8th channel（28）, the 6th channel（26）, the 8th channel（28）With water drainage channel（14）Intersection be located at
Baffle wall（16）；6th channel（26）, the 8th channel（28）Between be provided with the 7th channel（27）；
First channel（21）, the second channel（22）With water drainage channel（14）Intersection is the first intersection, the first channel
（21）With the 3rd channel（23）Intersection, the second channel（22）With the 8th channel（28）Intersection be the second intersection, the 3rd,
5th, six, eight channel（23、25、26、28）Intersection is the 3rd intersection, the first channel（21）With fifth pathway（25）Intersection,
Second channel（22）With the 6th channel（26）Intersection is the 4th intersection, the first channel（21）, the second channel（22）With water drainage
Channel（14）Intersection is the 5th intersection, and the geopotentia of first, second, third and fourth, five intersections is reduced successively；
The first to eight channel（21-28）It is provided with groynes（2）, groynes（2）Inverse water (flow) direction arrangement.
2. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 1, it is characterized in that, it is described
Groynes（2）Including purifying box（3）, service bridge（4）With support frame composition, support frame is by vertical steel pipe（5）, horizontal connection steel
Bar（6）With lateral ties steel bar（7）Composition, the mounting groove of support frame formation（13）In be put into purifying box（3）, purifying box（3）
Including purifying box steelframe（12）, purifying box steelframe（12）On steel wire（8）And purifying box（3）Interior biological cleaning ball
（10）.
3. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 2, it is characterized in that, it is described
Groynes（2）It is less than 0.33, groynes in the ratio between projected length and stable river width of Transverse to the flow direction（2）It it is 60 ° with bank angle.
4. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to Claims 2 or 3, it is characterized in that,
The biological cleaning ball（10）It is biological net by polyolefin plastics skeleton with being constituted using the soft cellulose filler of hydroformylation fine synthetic fibre as material
Change ball（10）Specific surface area is 2500 ~ 4000m2/m3, biological cleaning ball（10）Density is 3.5 ~ 7.0kg/m3, biological cleaning ball
（10）A diameter of 5cm.
5. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 4, it is characterized in that, it is described
Biological cleaning ball（10）One layer of biomembrane of surface attachment.
6. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 1, it is characterized in that, it is described
First channel（21）, the second channel（22）It is arranged symmetrically；3rd channel（23）, the 8th channel（28）It is arranged symmetrically；It is described
Fifth pathway（25）, the 6th channel（26）It is arranged symmetrically；4th channel（24）, the 7th channel（27）It is arranged symmetrically.
7. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 1, it is characterized in that, it is described
4th channel（24）, the 7th channel（27）For arc.
8. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 1,2,3,5,6 or 7, its
It is characterized in, the baffle wall（16）For rhombus, two acute angles of rhombus are located at the water drainage channel（14）Water (flow) direction.
9. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 1, it is characterized in that, it is described
Groynes（2）It is arranged on the first to eight channel（21-28）Side.
10. a kind of rotary island formula ecological purification channel suitable for large-scale sight spot according to claim 2, it is characterized in that, institute
Support frame is stated for U-shaped, including first straight line portion, bending section, the second straight line portion being sequentially connected, first straight line portion and second straight
Service bridge is provided between line portion（4）, service bridge（4）It is vertically arranged with first straight line portion, second straight line portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436038.4U CN206570766U (en) | 2016-12-26 | 2016-12-26 | A kind of rotary island formula ecological purification channel suitable for large-scale sight spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436038.4U CN206570766U (en) | 2016-12-26 | 2016-12-26 | A kind of rotary island formula ecological purification channel suitable for large-scale sight spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570766U true CN206570766U (en) | 2017-10-20 |
Family
ID=60063784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436038.4U Expired - Fee Related CN206570766U (en) | 2016-12-26 | 2016-12-26 | A kind of rotary island formula ecological purification channel suitable for large-scale sight spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592535A (en) * | 2016-12-26 | 2017-04-26 | 扬州大学 | Roundabout type ecological purification channel applicable to big scenic site |
-
2016
- 2016-12-26 CN CN201621436038.4U patent/CN206570766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592535A (en) * | 2016-12-26 | 2017-04-26 | 扬州大学 | Roundabout type ecological purification channel applicable to big scenic site |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20191226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |