CN210656600U

CN210656600U - Ecological restoration system of landscape water body

Info

Publication number: CN210656600U
Application number: CN201921653499.0U
Authority: CN
Inventors: 李成; 李燕玲; 余湛铭
Original assignee: Shenzhen Yilicheng Construction Engineering Co Ltd
Current assignee: Shenzhen Yilicheng Construction Engineering Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-02
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to a landscape water body ecological restoration system, which comprises a floating body floating on water, wherein a purification pool is arranged on the floating body, a box body is movably placed in the purification pool, a flocculating agent and/or an oxidizing agent are placed in the box body, and both sides of the box body are respectively provided with a water through hole only for lake water to pass through; a submersible pump positioned in lake water is fixed on the floating body, the submersible pump is connected with a water conveying pipeline communicated with the purification tank, the purification tank is connected with a drainage pipeline, and the box body is positioned between the water conveying pipeline and the drainage pipeline; when the lake water is purified, the lake water passes through the water conveying pipeline, the box body and the water discharging pipeline in sequence and is discharged into the lake. The lake water is conveyed to a purification pool by a submersible pump, and the flocculating agent and/or the oxidizing agent in the box body purifies the lake water and is discharged into the lake water through a drainage pipeline. The used flocculating agent and/or oxidizing agent stays in the box body, so that the box body is convenient to clean and is more circular.

Description

Ecological restoration system of landscape water body

Technical Field

The utility model belongs to the technical field of the prosthetic technique of water and specifically relates to a landscape water body ecological remediation system is related to.

Background

Landscape water bodies generally refer to water bodies for visual appreciation and are generally divided into two categories: one is a natural waterscape like a natural lake, river, etc.; the other is artificial water scenery like artificial lake and small city river, which is surface water in open air, has very low self-cleaning capability and is very easy to be polluted, so that the landscape water body has turbidity or eutrophication, and the integral appreciation is seriously influenced.

Chinese patent with application publication No. CN105174404A and application publication date 2015, 12 and 23 disclose a water quality improvement method in water ecology restoration, which comprises intermittently applying flocculant and/or oxidant to water body in the process of restoring water ecology to coagulate suspension of water body, and then settling to improve transparency of water body; and applying a flocculant and/or an oxidant to the water body in the case that the water body is not sufficiently clear or less than 0.8 meters transparent.

In the prior art, a flocculating agent and/or an oxidizing agent are added into a water body to coagulate and settle suspension in the water body, so that the transparency of the water body is improved. However, the flocculating agent and/or the oxidizing agent used in the prior art belong to chemicals, remain in the water body, are not easily degraded and easily cause secondary pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a landscape water body ecological remediation system, its advantage lies in, can be to the clearance such as flocculating agent or oxidant after using, and not discharged into lake aquatic, cause secondary pollution.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the landscape water body ecological restoration system comprises a floating body floating on water, wherein a purification pool is arranged on the floating body, a box body is movably placed in the purification pool, a flocculating agent and/or an oxidizing agent are placed in the box body, and two sides of the box body are respectively provided with a limber hole through which only lake water passes; a submersible pump positioned in lake water is fixed on the floating body, the submersible pump is connected with a water conveying pipeline communicated with the purification tank, the purification tank is connected with a drainage pipeline, and the box body is positioned between the water conveying pipeline and the drainage pipeline; when the lake water is purified, the lake water passes through the water conveying pipeline, the box body and the water drainage pipeline in sequence and is discharged into the lake

By adopting the scheme, when lake water is cleaned, the submersible pump conveys the lake water into the purification tank through the water conveying pipeline, the lake water flows into the box body through the water through holes, the lake water in the box body is purified through the flocculating agent and/or the oxidizing agent, and the purified lake water flows to the drainage pipeline through the water through holes and is drained into the lake through the drainage pipeline. Through the purification mode, the flocculating agent and/or the oxidizing agent are reserved in the purification tank, and when the flocculating agent and/or the oxidizing agent need to be replaced, the box body is taken out and replaced, so that the flocculating agent and/or the oxidizing agent are prevented from being discharged into a lake, and further the secondary pollution of the lake water by the flocculating agent and/or the oxidizing agent is avoided.

The staff can move the floating body to purify other positions in the lake.

Preferably, a partition board is vertically arranged in the purification tank, a cavity on one side of the partition board in the purification tank is a precipitation cavity, a cavity on the other side of the partition board in the purification tank is a purification cavity, the water conveying pipeline is communicated with the precipitation cavity, the water discharging pipeline is communicated with the purification cavity, the box body is movably placed between the water discharging pipeline and the partition board, and a plurality of water discharging holes are formed in the side wall of the partition board.

By adopting the scheme, because the submersible pump pumps the lake water into the purification tank, a large amount of granular pollutants with larger sizes are remained in the lake water. The lake water is precipitated through the precipitation cavity and then is introduced into the purification cavity for purification, so that the use of a flocculating agent and/or an oxidizing agent is saved.

Preferably, the side wall of the partition board is adhered with a non-woven geotextile at the opening of the water through hole.

By adopting the scheme, the lake water is further filtered, so that the lake water introduced into the purification pond is cleaner.

Preferably, a double-layer filter screen parallel to the box body is arranged in the box body, and the flocculating agent and/or the oxidizing agent are/is placed between the two filter screens.

By adopting the scheme, the flocculating agent and/or the oxidizing agent are further prevented from flowing into the purification cavity through the arrangement of the filter screen, and the flocculating agent and/or the oxidizing agent are convenient to clean and replace.

Preferably, handles are respectively fixed to both sides of the outer wall of the box body.

Through adopting above-mentioned scheme, through the setting of handle, the box is taken out to staff's accessible handle to carry out the change of flocculating agent and/or oxidant.

Preferably, two positioning plates are fixed on the side wall of the purification tank, and the box body is movably placed between the two positioning plates.

Through adopting above-mentioned scheme, through the setting of locating plate, make the box firm in purifying the cavity. And the box body is convenient to place after the flocculating agent and/or the oxidizing agent are replaced every time.

Preferably, a cover plate is fixed on the upper side of the purification tank, an installation frame is fixed on the upper side of the cover plate, and a solar cell panel is installed on the installation frame; the solar cell panel is electrically connected with the submersible pump through a storage battery.

By adopting the scheme, the electric wires are not easy to be laid on the lake water, and the floating body needs to be moved frequently to purify other positions in the lake, so that the electric wires are inconvenient to be laid specially. Through the arrangement of the solar cell, an electric wire does not need to be specially laid for the submersible pump to use.

Preferably, the mounting rack comprises two fixing plates fixed on the cover plate and a fixing rod horizontally fixed between the two fixing plates, a rotating sleeve is fixed on the lower side of the solar cell panel and is arranged on the fixing block on the fixing rod, two pressing rings located on two sides of the fixing block are in threaded connection with the fixing rod, and the two pressing rings abut against the fixing block respectively.

Through adopting above-mentioned scheme, through the installation of above mode, the staff can adjust solar cell panel's inclination to compress tightly the fixed block through two briquetting rings, thereby fixed solar cell panel, and then make better shining of sunshine on solar cell panel.

Preferably, a sliding ring is slidably sleeved on the fixing rod, and the compression ring is abutted to the fixing block through the sliding ring.

Through adopting above-mentioned scheme, through the setting of slip ring, make things convenient for the clamp ring to compress tightly the fixed block to firm solar cell panel.

To sum up, the utility model discloses a beneficial technological effect does:

1. when lake water is cleaned, the submersible pump conveys the lake water into the purification tank through the water conveying pipeline, the lake water flows into the box body through the water through holes, the lake water in the box body is purified through the flocculating agent and/or the oxidizing agent, and the purified lake water flows to the drainage pipeline through the water through holes and is drained into the lake through the drainage pipeline. Through the purification mode, the flocculating agent and/or the oxidizing agent are reserved in the purification tank, and when the flocculating agent and/or the oxidizing agent need to be replaced, the box body is taken out and replaced, so that the flocculating agent and/or the oxidizing agent are prevented from being discharged into a lake, and further the secondary pollution of the lake water by the flocculating agent and/or the oxidizing agent is avoided.

2. The staff can move the floating body to purify other positions in the lake.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a box body, a filter screen and a flocculating agent;

fig. 3 is a schematic view of an exploded structure of the mounting frame and a structural view of the solar panel.

In the figure: 1. a float; 11. a mounting frame; 111. a fixing plate; 112. fixing the rod; 113. a compression ring; 114. a slip ring; 12. a solar panel; 13. a fixed block; 2. a submersible pump; 21. a water delivery pipeline; 3. a purification tank; 31. a partition plate; 311. a drain hole; 312. non-woven geotextile; 32. a precipitation cavity; 33. purifying the cavity; 331 a positioning plate; 34. a water discharge pipeline; 35 a cover plate; 4. a box body; 41. a water through hole; 42. a filter screen; 43. a handle; 5. a flocculant.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a landscape water body ecological remediation system, including floating body 1 on park lake water and similar hull, vertically on body 1 placed purification tank 3, one side of purification tank 3 is connected with conduit 21, and the opposite side of purification tank 3 is connected with drainage pipe 34, and the immersible pump 2 that is connected with conduit 21 is installed to the downside of body 1. Meanwhile, a box body 4 is placed in the purifying pond 3, a flocculating agent 5 or an oxidizing agent, which is the flocculating agent 5 in the specification, is placed in the box body 4, the flocculating agent 5 can adsorb colloid in lake water, and the box body 4 is positioned between the water conveying pipeline 21 and the water drainage pipeline 34. The staff is through starting immersible pump 2, and immersible pump 2 carries the lake water to purification tank 3 in through conduit 21, and purification tank 3 carries out the purification of lake water through flocculating agent 5, and the lake water after the purification is discharged through drainage pipe 34.

A partition plate 31 is vertically fixed in the purification tank 3, the partition plate 31 divides a cavity in the purification tank 3 into a precipitation cavity 32 and a purification cavity 33, and a plurality of water drainage holes 311 arranged at intervals are formed in the upper part of the side wall of the partition plate 31. The input end of the water pipe 21 is connected to the upper part of the side wall of the settling cavity 32 and is communicated with the inside of the settling cavity 32. The water delivery end of the water discharge pipe 34 is connected to the upper part of the side wall of the purification cavity 33 and communicated with the purification cavity 33, and the box body 4 is placed in the purification cavity 33. Meanwhile, the non-woven geotextile 312 for sealing the drainage hole 311 is adhered to the side wall of the partition plate 31.

Specifically, the lake water is transported to the precipitation cavity 32, precipitated, and then permeates into the drainage holes 311 through the nonwoven geotextile 312 and is discharged into the purification cavity 33. The lake water is transported into the purification cavity 33 and then purified by the flocculant 5 in the tank 4.

The tank 4 is like a vertically placed plate-like body, and the tank 4 is located between the partition plate 31 and the drain pipe 34. Two vertically arranged positioning plates 331 are fixed on the side wall of the purification tank 3, the two positioning plates 331 are arranged at intervals, the box body 4 is movably placed between the two positioning plates 331, and the bottom and two sides of the box body 4 are attached to the inner wall of the purification cavity 33. Meanwhile, the vertical side walls of the box body 4 close to and far away from the partition plate 31 are provided with water through holes 41, the water through holes 41 are only used for lake water to pass through, and the flocculating agent 5 cannot flow into the purification tank 3 through the water through holes 41. Meanwhile, the top of the purifying tank 3 is provided with an opening communicated with the inner side of the box body 4, and a worker replaces the flocculating agent 5 through the opening.

Filter screens 42 which are arranged at intervals are vertically fixed in the box body 4, the two filter screens 42 are arranged in parallel with the left side and the right side of the partition plate 31, the flocculating agent 5 is placed between the two filter screens 42, and the filtering holes of the filter screens 42 are smaller than the size of colloidal bodies in lake water, so that the filter screens 42 further prevent the flocculating agent 5 from flowing into the purifying tank 3.

U-shaped handles 43 are fixed on the side walls of the box body 4 close to and far from the partition plate 31, and workers can lift the box body 4 through the handles 43 so as to replace the flocculating agent 5.

The top level of purification tank 3 is fixed with apron 35, has mounting bracket 11 through the bolt fastening on the apron 35, installs solar cell panel 12 on the mounting bracket 11, and solar cell panel 12 electricity is connected in the battery (because the battery is in the hull, this is not drawn), and the battery is connected with immersible pump 2 electricity. Thus, the solar panel 12 charges the battery, which supplies power to operate the submersible pump 2.

Referring to fig. 1 and 3, the mounting frame 11 includes two fixing plates 111 disposed in parallel and at an interval, the two fixing plates 111 are disposed vertically, and a fixing rod 112 of a cylindrical body is horizontally fixed between the two fixing plates 111. The fixing blocks 13 are respectively fixed on two sides of the bottom of the solar cell panel 12, and the fixing blocks 13 are rotatably sleeved on the fixing rods 112, so that the solar cell panel 12 is rotatably connected with the fixing rods 112 through the rotating blocks. Meanwhile, the fixing rod 112 is connected with two clamp rings 113 in a threaded manner, the two fixing blocks 13 are located between the two clamp rings 113, the two clamp rings 113 are respectively abutted against the corresponding fixing blocks 13, and a worker closes the two clamp rings 113 by rotating the two clamp rings 113 to press the two fixing blocks 13 tightly, so that the solar cell panel 12 is fixed at a certain position. Meanwhile, the two sliding rings 114 are slidably sleeved on the fixing rod 112, and the two sliding rings 114 are respectively located between the pressing ring 113 and the fixing block 13, so that the pressing ring 113 is abutted to the fixing block 13 through the sliding rings 114, the stability of the fixing block 13 is improved, and the stability of the solar cell panel 12 is improved.

The implementation principle of the embodiment is as follows: when lake water is cleaned, the solar cell panel 12 charges the storage battery, and the storage battery phase submersible pump 2 supplies electricity. The submersible pump 2 conveys the lake water into the sedimentation cavity 32 through the water conveying pipeline 21, the lake water is precipitated in the sedimentation cavity 32 and then is discharged into the purification cavity 33 through the water discharge hole 311, the lake water in the purification cavity 33 flows into the box body 4 through the water through hole 41, and the flocculant 5 in the box body 4 purifies the lake water. The purified lake water is discharged through the water passage hole 41 and discharged into the lake through the water discharge pipe 34, thereby completing the purification of the lake water.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Landscape water body ecological remediation system, including floating body (1) on water, its characterized in that: a purification pool (3) is arranged on the floating body (1), a box body (4) is movably placed in the purification pool (3), a flocculating agent (5) and/or an oxidizing agent are placed in the box body (4), and two sides of the box body (4) are respectively provided with a limber hole (41) through which lake water passes; a submersible pump (2) positioned in lake water is fixed on the floating body (1), the submersible pump (2) is connected with a water conveying pipeline (21) communicated with the purification tank (3), a water drainage pipeline (34) is connected on the purification tank (3), and the box body (4) is positioned between the water conveying pipeline (21) and the water drainage pipeline (34); when the lake water is purified, the lake water passes through the water conveying pipeline (21), the box body (4) and the water discharging pipeline (34) in sequence and is discharged into the lake.

2. The landscape water body ecological restoration system according to claim 1, wherein: the water purifying device is characterized in that a partition plate (31) is vertically arranged in the purifying tank (3), a cavity on one side of the partition plate (31) is a precipitation cavity (32), a cavity on the other side of the partition plate (31) is a purification cavity (33) in the purifying tank (3), the water conveying pipeline (21) is communicated with the precipitation cavity (32), the water draining pipeline (34) is communicated with the purification cavity (33), the box body (4) is movably placed between the water draining pipeline (34) and the partition plate (31), and a plurality of water draining holes (311) are formed in the side wall of the partition plate (31).

3. The ecological restoration system for landscape water bodies according to claim 2, wherein: and the non-woven geotextile (312) positioned at the opening of the water through hole (41) is adhered to the side wall of the partition plate (31).

4. The ecological restoration system for landscape water bodies according to claim 2, wherein: the device is characterized in that a double-layer filter screen (42) parallel to the box body (4) is arranged in the box body (4), and the flocculating agent (5) and/or the oxidizing agent are/is placed between the two filter screens (42).

5. The landscape water body ecological restoration system according to claim 1, wherein: handles (43) are respectively fixed on two sides of the outer wall of the box body (4).

6. The ecological restoration system for landscape water bodies according to claim 2, wherein: two positioning plates (331) are fixed on the side wall of the purification tank (3), and the box body (4) is movably placed between the two positioning plates (331).

7. The landscape water body ecological restoration system according to claim 1, wherein: a cover plate (35) is fixed on the upper side of the purification tank (3), an installation frame (11) is fixed on the upper side of the cover plate (35), and a solar cell panel (12) is installed on the installation frame (11); the solar cell panel (12) is electrically connected with the submersible pump (2) through a storage battery.

8. The ecological restoration system for landscape water bodies according to claim 7, wherein: mounting bracket (11) are fixed in two including being fixed in two fixed plate (111), the level on apron (35) is fixed in two dead lever (112) between fixed plate (111), the downside of solar cell panel (12) is fixed with and rotates the cover and locates fixed block (13) on dead lever (112), threaded connection is located on dead lever (112) both sides clamp ring (113) of fixed block (13), two clamp ring (113) butt respectively on fixed block (13).

9. The ecological restoration system for landscape water bodies according to claim 8, wherein: the fixing rod (112) is sleeved with a sliding ring (114) in a sliding mode, and the pressing ring (113) is connected with the fixing block (13) in a butting mode through the sliding ring (114).