Ecological floating bed type water purification device

Abstract

The utility model relates to the technical field of purification equipment, and particularly discloses an ecological floating bed type water body purification device which comprises a square plate, a hole is formed in the square plate and is fixedly connected with a one-way barrel in a communicating manner; the emergent aquatic plants are planted in the one-way barrels, then the root systems of the emergent aquatic plants penetrate through the bottom face holes to make direct contact with the water body to purify the water body, then the connecting shafts penetrate through the semi-cylindrical pipes to complete movable connection, then the emergent aquatic plants are placed in the water body, and when shaking along with water waves, the one-way barrels extrude one another to be limited; the one-way barrel is arranged, so that the left-right shaking of the one-way barrel is limited, emergent aquatic plants planted in the one-way barrel can reduce loss of root systems caused by shaking, meanwhile, the freedom degree of the one-way barrel in one direction is limited, waves can be resisted, and water plants can purify COD, nitrogen and phosphorus in water in a relatively stable water environment; the problems that an existing ecological floating island cannot buffer emergent aquatic plants to reduce shaking, and multiple combined fixing modes cannot be achieved are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of purification equipment, in particular to an ecological floating bed type water purification device. Background Art

[0002] Ecological floating island, also known as artificial floating bed, ecological floating bed, etc., is a kind of artificial floating island. It uses ecological principles to degrade COD, nitrogen and phosphorus in water for eutrophic water quality. It is based on aquatic plants, uses the principles of soilless cultivation technology, uses polymer materials as carriers and matrices, applies the symbiotic relationship between species, and makes full use of the spatial niche and nutritional niche of the water body, thereby establishing an efficient artificial ecosystem to reduce the pollution load in the water body.

[0003] The Chinese invention patent with publication number CN215161429U disclosed an artificial ecological floating island on December 14, 2021, which relates to the technical field of sewage treatment. The artificial ecological floating island includes an artificial ecological floating island body, and the artificial ecological floating island body includes a plurality of artificial ecological floating island monomers, and a plurality of the artificial ecological floating island monomers are assembled to form the artificial ecological floating island body; one end of the filler assembly is connected between two adjacent artificial ecological floating island monomers, and the other end of the filler assembly is provided with a counterweight for making the filler assembly vertical. The artificial ecological floating island body of the artificial ecological floating island provided by the utility model is assembled from a plurality of artificial ecological floating island monomers, a filler assembly between two adjacent artificial ecological floating island monomers, and the filler assembly is erected in the water under the action of the counterweight, relying on the denitrification function of the filler assembly itself to achieve denitrification in the water, thereby effectively purifying the water quality, and the artificial ecological floating island can be directly set in the water, solving the problem of large area occupied by artificial wetlands.

[0004] However, the above-mentioned disclosed solutions have the following shortcomings: the existing artificial floating islands use circular floating island units, which makes it difficult to accurately and stably fix multiple floating island units, and there are no interconnection positions and holes, so that the connection strength is completely dependent on fasteners, and there is no mutual movement limit, so they collide with each other in the waves, resulting in low stability and service life. Utility Model Content

[0005] The utility model aims to solve the technical problems that the existing artificial floating islands use circular floating island monomers, which makes it difficult to accurately and stably fix multiple floating island units, and there are no interconnecting positions and holes, so that the connection strength is completely dependent on fasteners, and there is no mutual movement limit, so that they collide with each other in the waves, resulting in low stability and service life, and provides an ecological floating bed type water purification device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The utility model describes an ecological floating bed type water purification device, comprising a square plate; a one-way barrel is connected and fixedly connected to the opening on the square plate; a plurality of bottom holes are provided at the lower end of the one-way barrel; a vertical rope is fixedly connected in the bottom holes; a plurality of bionic microcapsule activation catalysts are fixedly connected to the vertical rope; a plurality of inner grooves are provided on the side of the square plate; a semi-cylindrical tube is slidably inserted in the inner groove; a fastener is threadedly inserted in the opening of the square plate corresponding to the semi-cylindrical tube; a limiting groove is provided on the semi-cylindrical tube corresponding to the fastener; a connecting shaft is inserted in the axial opening of the semi-cylindrical tube.

[0008] Furthermore, a spacing groove is provided at the upper end of the one-way barrel; and a plurality of outer holes are provided in the outer layer of the one-way barrel connected to the spacing groove.

[0009] Furthermore, a lower hemispherical shell is detachably fixedly connected to the corresponding one-way barrel on the square plate; and an upper hemispherical shell is detachably fixedly connected to the lower hemispherical shell.

[0010] Furthermore, water holes are evenly distributed on the lower hemispherical shell.

[0011] Furthermore, a through hole is provided on the upper hemispherical shell.

[0012] The utility model provides an ecological floating bed type water purification device, which has the following beneficial effects:

[0013] 1. The utility model plants emergent plants in a one-way barrel, and then the roots of the emergent plants pass through the bottom hole and directly contact the water body to purify the water body. Then, multiple connecting shafts pass through the semi-cylindrical tubes to complete the movable connection, and then the barrel is placed in the water body. When the water waves shake, the one-way barrels squeeze and limit each other, so that the left and right shaking of the one-way barrels is limited, so that the emergent plants planted inside can reduce the loss of the root system caused by the shaking. Then, the combination relationship of the multiple semi-cylindrical tubes and the connecting shafts can be changed as needed to achieve the function of full coverage and interval coverage of the water surface. At the same time, the freedom of one direction of the one-way barrel is limited, so that the limited freedom in one direction can be perpendicular to the movement direction of the waves and can resist the waves, so that the water plants can purify COD, nitrogen and phosphorus in the water in a relatively stable water environment, solving the problem that the existing ecological floating island cannot buffer and reduce the shaking of the emergent plants and has multiple combined fixing methods;

[0014] 2. The utility model limits the inclination angle of the emergent plants planted in the lower hemispherical shell through the upper hemispherical shell, and at the same time prevents the shaking of water waves from entering the lower hemispherical shell through the upper hemispherical shell and colliding and scouring the roots of the emergent plants, so that the roots of the emergent plants can grow normally and healthily and absorb impurities in the water. At the same time, it can also block the roots of the emergent plants from long-term direct contact with sunlight, solving the problem that the existing ecological floating islands cannot resist the scouring of the roots of the emergent plants by water waves. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings;

[0016] Figure 1 This is a first axonometric structural schematic diagram of the utility model;

[0017] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the axonometric structure of one quarter of the utility model;

[0019] Figure 4 This is a schematic diagram of the first combined structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the second combined structure of the utility model.

[0021] Explanation of the numbers in the figure: 1. Square plate; 2. One-way barrel; 3. Spacer groove; 4. Outer hole; 5. Bottom hole; 6. Vertical rope; 7. Bionic microcapsule activation catalyst; 8. Lower hemispherical shell; 9. Water hole; 10. Upper hemispherical shell; 11. Inner groove; 12. Semi-cylindrical tube; 13. Fastener; 14. Limiting groove; 15. Connecting shaft. DETAILED DESCRIPTION

[0022] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that all directional indications in the embodiments of the present invention (such as up-down-left-right-front-back...) are only used to explain the relative position relationship - movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0025] See also Figure 1-5As shown, an ecological floating bed type water purification device comprises a square plate 1; the square plate 1 has a hole connected and fixedly connected to a one-way barrel 2; the lower end of the one-way barrel 2 is provided with a plurality of bottom holes 5; a vertical rope 6 is fixedly connected in the bottom hole 5; a plurality of bionic microcapsule activation catalysts 7 are fixedly connected to the vertical rope 6; a plurality of inner grooves 11 are provided on the side of the square plate 1; a semi-cylindrical tube 12 is slidably inserted in the inner groove 11; a fastener 13 is threadedly inserted in the hole corresponding to the semi-cylindrical tube 12 on the square plate 1; a limiting groove 14 is provided on the semi-cylindrical tube 12 corresponding to the fastener 13; a connecting shaft 15 is inserted in the axial hole of the semi-cylindrical tube 12; when working, the water body is purified by planting emergent plants in the one-way barrel 2, and then the roots of the emergent plants pass through the bottom hole 5 and directly contact the water body. Then, multiple connecting shafts 15 are passed through the semi-cylindrical tubes 12 to complete the movable connection, and then placed in the water body. When swaying with the water waves, the one-way barrels 2 squeeze and limit each other, so that the left and right swaying of the one-way barrel 2 is restricted, so that the emergent plants planted inside can reduce the loss of the root system caused by the swaying, and then the combination relationship of the multiple semi-cylindrical tubes 12 and the connecting shafts 15 can be changed as needed to achieve the functions of full coverage and interval coverage of the water surface. At the same time, the freedom of one direction of the one-way barrel 2 is limited, so that the restricted freedom in one direction can be perpendicular to the movement direction of the waves and can resist the waves, so that the aquatic plants can purify COD, nitrogen and phosphorus in the water under a relatively stable water environment, solving the problem that the existing ecological floating island cannot buffer the emergent plants and reduce swaying and has multiple combined fixing methods.

[0026] A spacing groove 3 is provided at the upper end of the one-way barrel 2; a plurality of outer holes 4 are provided on the outer layer of the one-way barrel 2 connected to the spacing groove 3; when working, a large amount of expanded clay filler, volcanic rock or zeolite is placed in the spacing groove 3 to absorb pollutants in the water, and at the same time form a buffer space for waves, and utilize the filler in the spacing groove 3 to absorb the kinetic energy of the waves to reduce the adverse effects of the waves.

[0027] The square plate 1 is detachably fixedly connected to a lower hemispherical shell 8 corresponding to the one-way barrel 2; the lower hemispherical shell 8 is detachably fixedly connected to an upper hemispherical shell 10; when working, the upper hemispherical shell 10 limits the inclination angle of the emergent plants planted in the lower hemispherical shell 8, and at the same time, it can prevent the shaking of water waves from entering the lower hemispherical shell 8 through the upper hemispherical shell 10 and colliding and scouring the roots of the emergent plants, so that the roots of the emergent plants can grow normally and healthily and absorb impurities in the water. At the same time, it can also block the roots of the emergent plants from long-term direct contact with sunlight, solving the problem that the existing ecological floating island cannot resist the scouring of the roots of the emergent plants by water waves.

[0028] The lower hemispherical shell 8 is evenly provided with water holes 9; during operation, by evenly providing the water holes 9 on the lower hemispherical shell 8, after the emergent plants are planted in the lower hemispherical shell 8, the roots of the emergent plants can contact the water body through the water holes 9, thereby absorbing COD, nitrogen and phosphorus in the water, thereby purifying the water body, and the circumferentially arranged water holes 9 allow the roots of the emergent plants to absorb water in all directions, and at the same time, the roots are fixed in all directions, so that the connection strength with the lower hemispherical shell 8 is greater, so that the emergent plants can stably grow in the lower hemispherical shell 8 to purify the water body.

[0029] The upper hemispherical shell 10 is provided with a through hole. When working, the through hole is provided on the upper hemispherical shell 10 so that the emergent plants can grow upward and limit the inclination angle of the emergent plants to a certain extent. When the emergent plants sway irregularly with the waves, they can grow generally upward and will not fall into the water and cause death, thus solving the problem that the existing ecological floating bed has no structure to limit the inclination of the emergent plants.

[0030] By adopting the above scheme, when the utility model is in use, the emergent plants are planted in the one-way barrel 2, and then the roots of the emergent plants pass through the bottom hole 5 and directly contact the water body to purify the water body, and then a plurality of connecting shafts 15 pass through the semi-cylindrical tube 12 to complete the movable connection, and then placed in the water body, when shaking with the water waves, the one-way barrels 2 squeeze and limit each other, so that the left and right shaking of the one-way barrel 2 is limited, so that the emergent plants planted inside can reduce the loss of the root system caused by the shaking, and then the combination relationship of the multiple semi-cylindrical tubes 12 and the connecting shafts 15 can be changed as needed to achieve the functions of full coverage and interval coverage of the water surface, and at the same time, the freedom of one direction of the one-way barrel 2 is limited, so that the limited freedom in one direction can be perpendicular to the movement direction of the waves, can resist the waves, so that the water plants can purify the COD, nitrogen and phosphorus in the water in a relatively stable water environment, and solve the problem that the existing ecological floating island cannot buffer the emergent plants and reduce the shaking and multiple combined fixing methods; by putting a large amount of ceramsite filler, volcanic rock or zeolite in the interval groove 3, the pollutants in the water can be absorbed, and the spacer groove 3 is used to absorb the pollutants in the water. The filler absorbs the kinetic energy of waves and reduces the adverse effects of waves, thereby absorbing pollutants in the water and increasing the weight of the one-way barrel 2, thereby making it more stable in the water; the upper hemispherical shell 10 limits the inclination angle of the emergent plants planted in the lower hemispherical shell 8, and at the same time prevents the shaking of water waves from entering the lower hemispherical shell 8 through the upper hemispherical shell 10 and colliding with the roots of the emergent plants, so that the roots of the emergent plants can grow normally and healthily and absorb impurities in the water. At the same time, it can also block the roots of the emergent plants from long-term direct exposure to sunlight, solving the existing The ecological floating island cannot resist the scouring of the roots of emergent plants by water waves; by evenly distributing water holes 9 on the lower hemispherical shell 8, after the emergent plants are planted in the lower hemispherical shell 8, the roots of the emergent plants can contact the water body through the water holes 9, thereby absorbing COD, nitrogen and phosphorus in the water, thereby purifying the water body, and the circumferentially arranged water holes 9 allow the roots of the emergent plants to absorb water in all directions. At the same time, the roots are fixed in all directions, making the connection strength with the lower hemispherical shell 8 stronger, so that they can stably grow in the lower hemispherical shell 8 to purify the water body.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An ecological floating bed type water purification device, characterized in that; The invention comprises a square plate (1); a one-way barrel (2) is fixedly connected to the one-way barrel (2) through a hole on the square plate (1); a plurality of bottom holes (5) are provided at the lower end of the one-way barrel (2); a vertical rope (6) is fixedly connected in the bottom hole (5); a plurality of bionic microcapsule activation catalysts (7) are fixedly connected to the vertical rope (6); a plurality of inner grooves (11) are provided on the side of the square plate (1); a semi-cylindrical tube (12) is slidably inserted in the inner groove (11); a fastener (13) is threadedly inserted in a hole corresponding to the semi-cylindrical tube (12) on the square plate (1); a limiting groove (14) is provided on the semi-cylindrical tube (12) corresponding to the fastener (13); and a connecting shaft (15) is inserted in the axial opening of the semi-cylindrical tube (12).

2. The ecological floating bed type water purification device according to claim 1 is characterized in that: The upper end of the one-way barrel (2) is provided with a spacing groove (3); the outer layer of the one-way barrel (2) communicating with the spacing groove (3) is provided with a plurality of outer holes (4).

3. The ecological floating bed type water purification device according to claim 2 is characterized in that: A lower hemispherical shell (8) is detachably fixedly connected to the square plate (1) corresponding to the one-way barrel (2); and an upper hemispherical shell (10) is detachably fixedly connected to the lower hemispherical shell (8).

4. The ecological floating bed type water purification device according to claim 3 is characterized by: The lower hemispherical shell (8) is evenly provided with water holes (9).

5. The ecological floating bed type water purification device according to claim 4 is characterized in that: The upper hemispherical shell (10) is provided with a through hole.

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