CN112777875B

CN112777875B - Polluted water body aquatic plant purification system and installation method thereof

Info

Publication number: CN112777875B
Application number: CN202110082644.XA
Authority: CN
Inventors: 沈伟东; 顾乐欢; 王晓妹
Original assignee: Zhejiang Xiaojian Group Co ltd
Current assignee: Zhejiang Xiaojian Group Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2022-09-09
Anticipated expiration: 2041-01-21
Also published as: CN112777875A

Abstract

The application relates to a purification system for aquatic plants in a polluted water body and an installation method thereof, belonging to the technical field of river sewage treatment, the purification system for aquatic plants in the polluted water body comprises a machine body and a buoyancy barrel arranged at the bottom of the machine body, wherein water purification plate groups are arranged on two opposite sides of the machine body, and planting grooves are arranged in the machine body; the water purification plate group is formed by combining a plurality of plate bodies which are mutually rotationally connected; in an initial state, a plurality of plate bodies are mutually folded and are accommodated in the side wall of the machine body; when the plate bodies in the same water purifying plate group are rotated and unfolded mutually, water purifying plate surfaces are formed, and the two water purifying plate surfaces are parallel to each other; the planting groove is horizontally connected to the machine body in a sliding manner; the groove is planted to initial condition is accomodate inside the organism, and after planting the groove and sliding, the one end of planting the groove stops inside the organism, and the other end is located the organism outside. This application has the effect that improves river course sewage purification efficiency of construction.

Description

Polluted water body aquatic plant purification system and installation method thereof

Technical Field

The application relates to the technical field of river sewage treatment, in particular to a polluted water body aquatic plant purification system and an installation method thereof.

Background

With the increasing serious river water pollution, aquatic organisms in the river channel face the danger of death, and water resources in the river channel cannot be utilized, so that river channel regulation becomes a major issue in the environment improvement project. The river water pollution is usually caused by the excessive organic matter content in the river water.

The current river sewage treatment method is generally to arrange a plurality of treatment units along the river flowing direction, wherein the treatment units comprise physical interception, biological purification and the like. The physical interception mainly intercepts large-scale dirt such as garbage floating on the water surface, and the biological purification mainly decomposes organic matters in river water through some aquatic animals and plants, so that the eutrophication degree of the river water is reduced, and the aim of sewage treatment is fulfilled.

In view of the above-mentioned related art, the inventor believes that disposing the treatment units one by one along the river flow direction results in low construction efficiency and low construction safety.

Disclosure of Invention

In order to improve the efficiency of river sewage purification construction, the application provides a pollute water aquatic plant clean system and mounting method thereof.

First aspect, the application provides a pollute water aquatic plant clean system, adopts following technical scheme:

a purification system for aquatic plants in polluted water comprises a machine body and a buoyancy barrel arranged at the bottom of the machine body, wherein water purification plate groups are arranged on two opposite sides of the machine body, and planting grooves are formed in the machine body;

the water purification plate group is formed by combining a plurality of plate bodies which are mutually rotationally connected; in the initial state, a plurality of plate bodies are mutually folded and are accommodated in the side wall of the machine body; when the plate bodies in the same water purifying plate group are rotated and unfolded mutually, water purifying plate surfaces are formed, and the two water purifying plate surfaces are parallel to each other;

the planting groove is horizontally connected to the machine body in a sliding manner; the initial state planting groove is stored in the interior of the machine body, when the planting groove slides, one end of the planting groove stays in the interior of the machine body, and the other end of the planting groove is located on the exterior of the machine body.

Through adopting above-mentioned technical scheme, when needs purify the construction and handle to the sewage in the river course, pull out the planting groove in the organism to plant the plant that can purify sewage in planting the inslot according to the design requirement, and place the aquatic organisms that can decompose silt such as some river snails. Then the plate body of the water purifying plate group is unfolded, the end parts of the plate body are bound on two banks of the river channel, and then the machine body is pushed into the river channel. The machine body floats on the river channel under the buoyancy effect of the buoyancy barrel, so that the bottom of the water purification plate surface is positioned in the river water, and the top of the water purification plate surface is exposed above the river surface. In the using process, the surface of the water purifying plate faces to the upstream of river water to block floating objects on the river surface; the planting groove faces the downstream of river water

Optionally, the plate body is covered with a biological purification membrane.

By adopting the technical scheme, the plate body can biologically purify river water while blocking floating objects, so that the cleanliness of the river water flowing to the downstream through the lower part of the plate body is improved.

Optionally, a plurality of water permeable holes are formed in the plate body in a penetrating manner.

Through adopting above-mentioned technical scheme, the river of being convenient for passes through, increases the area of contact with the plate body when the river passes through the plate body simultaneously. When the plate body is not provided with water permeable holes, river water can only pass through the bottom of the plate body, so that the bottom and a part of the river water cannot be in contact with the plate body. At the same time, the height of the plate body is limited, which would otherwise obstruct the flow of river water and cause a large water pressure to the plate body to cause damage thereof. After having seted up the hole of permeating water on the plate body, the river can pass through with the hole of permeating water to reduce the hindrance to the river flow, made the river can direct contact, thereby reduced the river that need carry out the flow through the plate body bottom. Simultaneously, the setting of the hole of permeating water makes the plate body can be bigger in direction of height's length to increase the purification area, improve purifying effect.

Optionally, the plate bodies of the same water purifying plate group are respectively a connecting plate, an end plate and a plurality of intermediate plates connected between the connecting plate and the end plate, and the end plate is connected with a lifting ring; initial state, water purification board group accomodate in organism one side, and two water purification board group's end plate is located the coplanar, and rings are located the one side that the end plate deviates from the organism.

Through adopting above-mentioned technical scheme, the storage of the plate body of being convenient for can utilize the hoist cable to carry out the ligature with two rings when transporting to the relative position of locking plate body and organism. When the installation needs to be carried out, the sling is untied and can be used for connecting the lifting ring and the two banks of the river channel in the later period.

Optionally, a plurality of planting grooves are vertically arranged, and adjacent planting grooves are in sliding fit along the horizontal direction; the bottom of the planting groove positioned at the lowest part is provided with a buoyancy ball; in an initial state, all the planting grooves are positioned in the machine body, after the planting grooves slide along the direction far away from the machine body, the relative positions of the adjacent planting grooves can be locked, and the projection of the planting groove positioned below on the horizontal plane and the projection of the planting groove positioned above the adjacent planting groove on the horizontal plane have at least half of the overlapping part.

Through adopting above-mentioned technical scheme, increase the quantity of planting the groove to be convenient for can plant the plant of different kinds and effect among the river course sewage treatment process. The whole equilibrium and the stability of organism and planting groove can further be improved to the setting of buoyancy ball.

Optionally, the planting grooves on the same vertical axis are combined to form a planting groove group, and at least two planting groove groups are arranged in the machine body; after the planting grooves in the planting groove groups move and are far away from the machine body, the planting grooves of the two groups of planting groove groups are respectively positioned on two sides of the machine body, and the planting grooves of the two groups of planting groove groups are positioned on the same side of the surface of the water purifying plate.

By adopting the technical scheme, the river water purification effect is further improved, and the integral balance formed by the machine body and the planting groove is improved.

Optionally, the bottom of the machine body is additionally provided with a roller, and the bottom of the roller is located below the bottom of the buoyancy barrel.

Through adopting above-mentioned technical scheme, be convenient for the removal of organism, installation and the recovery in later stage.

In a second aspect, the application provides a method for installing a purification system for aquatic plants in a polluted water body, which adopts the following technical scheme:

the installation method of the aquatic plant purification system of the polluted water body comprises the following steps;

s1, applying force to the planting groove to make the planting groove far away from the machine body, and locking the position of the planting groove; paving planting matrixes in the planting grooves, and planting plants in the planting grooves;

s2, driving connecting piles into two sides of the river channel, taking two slings, binding one ends of the slings to the connecting piles, and binding the other ends of the slings to corresponding hanging rings;

and S3, pushing the machine body into river water of the river channel, unfastening the slings on the connecting piles, pulling the two slings to enable the machine body to move to the middle part of the width direction of the river channel, and binding the slings on the connecting piles.

By adopting the technical scheme, the river channel floating device is convenient and quick to manufacture, can block floaters in the width direction of the river channel by only using one practical device, and can purify river water through aquatic plants, so that the sewage treatment efficiency is improved. And the aquatic plant purification system of the polluted water body can be recycled, so that the utilization rate of resources is improved.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the plate body and the planting groove are arranged on the machine body, and after floating objects in a river channel are blocked, the aquatic plants in the planting groove purify river water, so that the same equipment can realize the functions of a plurality of processing units, and the construction efficiency is improved;

2. set up a plurality of planting grooves in organism inside, and adjacent planting between the groove sliding fit and realize the locking after the removal, can increase the planting region of plant to reinforcing purifying effect.

Drawings

FIG. 1 is a schematic top view of a purification system for aquatic plants in a contaminated water body;

FIG. 2 is a schematic view of the aquatic plant purification system for a polluted water body;

FIG. 3 is a schematic view of the water purification plate set and the planting tank of FIG. 1 after being unfolded;

FIG. 4 is a schematic view of the overall structure of the planting tank of FIG. 2 after being unfolded;

FIG. 5 is an enlarged partial schematic view of portion A of FIG. 4;

FIG. 6 is a schematic top view of the aquatic plant purification system installed in a river.

In the figure, 1, a machine body; 11. a base plate; 111. a roller; 112. a buoyancy tube; 12. a side plate; 13. a top plate; 14. connecting columns; 2. a water purification plate group; 21. a connecting plate; 22. an end plate; 221. a hoisting ring; 23. a middle plate; 3. water permeable holes; 5. cleaning the board surface with water; 6. planting a groove; 61. a slide rail; 62. a threaded hole; 63. a rack; 631. a buoyant ball; 7. a locking member; 71. a limiting plate; 72. a bolt; 8. a sling; 9. and connecting piles.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a polluted water aquatic plant purification system. Referring to fig. 1 and 2, the purification system for aquatic plants in polluted water comprises a body 1, wherein the body 1 is composed of a bottom plate 11, a side plate 12, a top plate 13 and two connecting columns 14. Four rollers 111 are fixed on the lower surface of the bottom plate 11, and the rollers 111 are universal wheels, so that a user can push the machine body 1 conveniently.

A plurality of buoyancy barrels 112 are further fixed to the lower surface of the bottom plate 11, the buoyancy barrels 112 are uniformly arranged in the area between the four rollers 111, and the bottoms of the buoyancy barrels 112 are located above the bottoms of the rollers 111. The buoyancy cylinder 112 enables the body 1 to float on the water surface, and meanwhile, the buoyancy cylinder 112 does not affect the movement of the rollers 111 at the bottom of the body 1 on the ground during the transportation of the body 1.

In order to have the effect of blocking floaters and purifying water by aquatic plants, two groups of water purifying plate groups 2 and a plurality of planting grooves 6 are additionally arranged on the machine body 1.

Wherein, two groups of water purification plate sets 2 are connected on two opposite edges of the machine body 1, and the water purification plate sets 2 are formed by combining a plurality of plate bodies which are mutually rotatably connected. A plurality of honeycomb-shaped water permeable holes 3 are arranged on the plate body in a run-through manner, and the plate body is covered with a biological purification film.

The plate bodies of the same water purifying plate group 2 are respectively a connecting plate 21, an end plate 22 and a plurality of intermediate plates 23 connected between the connecting plate 21 and the end plate 22, and in this embodiment, one intermediate plate 23 is adopted. The connecting plate 21 is rotatably connected to the vertical edge of the side plate 12, the middle plate 23 is rotatably connected to the end of the connecting plate 21 far away from the side plate 12, the end plate 22 is rotatably connected to the end of the middle plate 23 far away from the connecting plate 21, and the rotating connection structure between the plate bodies can adopt a hinge and other conventional structures.

Referring to fig. 1 and 3, in an initial state, the two water purification plate sets 2 are accommodated on the same side wall of the machine body 1, the connecting plates 21, the intermediate plates 23 and the end plates 22 on the same water purification plate set 2 are sequentially overlapped, and the end plates 22 of the two water purification plate sets 2 are located on the same plane. The end plate 22 is connected with a hanging ring 221 on the end plate 22, when the two groups of water purification plate sets 2 are in the storage state, the hanging ring 221 is located on one side of the end plate 22 departing from the machine body 1, and the two hanging rings 221 are bound into a whole through two slings 8. When three plate bodies in the same water purifying plate group 2 rotate and are unfolded, a water purifying plate surface 5 is formed, and the water purifying plate surface 5 is parallel to the side plate 12.

Referring to fig. 2 and 4, the three planting grooves 6 form a group of planting groove sets, two groups of planting groove sets are arranged in the machine body 1, and the two groups of planting groove sets are parallel to the side plate 12. The three planting grooves 6 in the same group are vertically arranged, and the three planting grooves 6 in the initial state are mutually overlapped. The planting groove 6 at the top is connected to the bottom of the top plate 13 in a sliding manner through a sliding rail 61, and the other two planting grooves 6 are sequentially connected to the bottom of the planting groove 6 above in a sliding manner. The bottom of the planting groove 6 at the bottom is provided with a shelf 63, and the shelf 63 contains a buoyancy ball 631.

Referring to fig. 4 and 5, a locking member 7 is disposed between the top plate 13 and the planting groove 6 at the top and the adjacent planting groove 6. Taking the top plate 13 and the planting groove 6 at the top as an example, the locking piece 7 comprises a limiting plate 71 fixed at the bottom of the top plate 13 and a bolt 72 penetrating through the limiting plate 71. Two threaded holes 62 are formed in the side wall of the planting groove 6 at the top, one threaded hole 62 is located in the middle of the planting groove 6, and the other threaded hole 62 is located at the end of the planting groove 6. When the planting groove 6 at the top is accommodated in the machine body 1, the bolt 72 is locked in the threaded hole 62 at the middle; after the end of the planting groove 6 moves to the outside of the machine body 1, the bolt 72 is locked in the threaded hole 62 at the end.

The initial state is planted groove 6 and is accomodate inside organism 1, after planting groove 6 slides and locks, and the same group of planting groove 6 forms the echelonment structure in one side of organism 1, and can place the planting base in planting groove 6 and carry out the planting of plant. Two groups of planting grooves 6 which are moved to the outside of the machine body 1 are respectively positioned at two sides of the machine body 1, and each group of planting grooves respectively corresponds to one water purifying plate surface 5.

Referring to fig. 1-6, the installation method of the aquatic plant purification system of the polluted water body comprises the following steps:

and S1, applying force to the planting grooves 6 to be far away from the machine body 1, and screwing all the bolts 72 to the middle positions of the corresponding planting grooves 6, thereby locking the positions of the planting grooves 6. Planting medium is laid in the planting groove 6, and plants are planted in the planting groove 6. Aquatic organisms such as river snails and the like can also be placed in the planting tank 6 according to the purification requirement.

And S2, driving connecting piles 9 into two sides of the river channel, unfastening two slings 8 for connecting the two hanging rings 221, binding one ends of the slings 8 on the connecting piles 9, and binding the other ends of the slings on the corresponding hanging rings 221. After the ligature was accomplished, two hoist cables 8 all were in the lax state for organism 1 can freely move, and the one side that sets up the purification unit group on the organism 1 towards the upper reaches in river course, plants the low reaches in one side orientation river course in groove 6.

S3, the machine body 1 is pushed to enter the river water of the river channel, the top plate 13 of the machine body 1 is exposed out of the water surface under the action of the buoyancy cylinder 112, and the bottom of the machine body 1 is positioned in the river water. Untying the slings 8 on the connecting piles 9 far away from the machine body 1, simultaneously pulling the two slings 8 to adjust the position of the machine body 1, and in the movement process of the machine body 1, the purifying plate group is unfolded under the action of tensile force to form a purified water plate surface 5. And the machine body 1 moves to the middle part of the width direction of the river channel along with the continuous pulling of the sling 8, and then the untied sling 8 is bound on the connecting pile 9 again. After the installation is finished, the water purifying plate surface 5 faces the upstream of the river channel to block floating objects, and meanwhile, the biological purification film purifies river water.

The embodiments of the present invention are all preferred embodiments of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a pollute water aquatic plant clean system which characterized in that: the water purifier comprises a machine body (1) and a buoyancy cylinder (112) arranged at the bottom of the machine body (1), wherein water purifying plate groups (2) are arranged on two opposite sides of the machine body (1), and a planting groove (6) is formed in the machine body (1);

the water purifying plate group (2) is formed by combining a plurality of plate bodies which are mutually rotationally connected; in the initial state, a plurality of plate bodies are mutually folded and are accommodated in the side wall of the machine body (1); when the plate bodies in the same water purifying plate group (2) rotate and are unfolded, water purifying plate surfaces (5) are formed, and the two water purifying plate surfaces (5) are parallel to each other; the water purifier comprises plate bodies of the same water purifying plate group (2) which are respectively a connecting plate (21), an end plate (22) and a plurality of intermediate plates (23) connected between the connecting plate (21) and the end plate (22), wherein the end plate (22) is connected with a hanging ring (221); in an initial state, the water purification plate groups are stored on one side of the machine body (1), the end plates (22) of the two water purification plate groups (2) are positioned on the same plane, and the hanging ring (221) is positioned on one side, away from the machine body (1), of the end plate (22);

the planting groove (6) is horizontally connected to the machine body (1) in a sliding manner; the planting groove (6) in the initial state is stored in the machine body (1), when the planting groove (6) slides, one end of the planting groove (6) stays in the machine body (1), and the other end of the planting groove is positioned outside the machine body (1); a plurality of planting grooves (6) are vertically arranged, and adjacent planting grooves (6) are in sliding fit along the horizontal direction; the bottom of the planting groove (6) positioned at the lowest part is provided with a buoyancy ball (631); in the initial state, all the planting grooves (6) are positioned in the machine body (1), after the planting grooves (6) slide along the direction far away from the machine body (1), the relative positions of the adjacent planting grooves (6) can be locked, and the projection of the lower planting groove (6) on the horizontal plane and the projection of the upper planting groove (6) adjacent to the lower planting groove on the horizontal plane have at least half of overlapping parts; an article shelf (63) is arranged at the bottom of the planting groove (6) at the bottom, and a buoyancy ball (631) is accommodated in the article shelf (63).

2. The system of claim 1, wherein the system comprises: the plate body is covered with a biological purification film.

3. The system of claim 1 or 2, wherein: a plurality of water permeable holes (3) are formed in the plate body in a penetrating mode.

4. The system of claim 1, wherein the system comprises: the planting grooves (6) positioned on the same vertical axis are combined to form a planting groove group, and at least two planting groove groups are arranged in the machine body (1); after the planting grooves (6) in the planting groove groups move away from the machine body (1), the planting grooves (6) of the two planting groove groups are respectively positioned on two sides of the machine body (1), and the planting grooves (6) of the two planting groove groups are positioned on the same side of the water purifying plate surface (5).

5. The system of claim 1, wherein the system comprises: the bottom of the machine body (1) is additionally provided with a roller (111), and the bottom of the roller (111) is positioned below the bottom of the buoyancy barrel (112).

6. A method of installing a purification system for aquatic plants in a body of contaminated water according to claim 1, wherein: comprises the following steps;

s1, applying force to the planting groove (6) to make the planting groove far away from the machine body (1), and locking the position of the planting groove (6); planting matrixes are paved inside the planting grooves (6), and plants are planted in the planting grooves (6);

s2, driving connecting piles (9) into two sides of the river channel, taking two slings (8), binding one ends of the slings (8) on the connecting piles (9), and binding the other ends of the slings on corresponding hanging rings (221);

s3, pushing the machine body (1) to enter river water of the river channel, unfastening the slings (8) on the connecting piles (9), pulling the two slings (8) to enable the machine body (1) to move to the middle part of the width direction of the river channel, and binding the slings (8) on the connecting piles (9).