Fabricated artificial wetland device and wetland system with same

Abstract

The utility model relates to the field of assembly type constructed wetlands, and discloses an assembly type constructed wetland device and a wetland system with the device, the assembly type constructed wetland device comprises a supporting frame, a filler layer is clamped on the inner wall of the supporting frame, the size specification of the surface of the filler layer is matched with the size specification of the inner wall of the supporting frame, and the surface of the filler layer is clamped on the inner wall of the supporting frame. A plurality of water distribution unit plates are fixedly installed on the inner wall of the supporting frame, a plurality of wall holes are formed in the surfaces of the water distribution unit plates, and two hoisting blocks are fixedly connected to the surfaces of the water distribution unit plates; according to the application, the supporting frame is mounted at the position of the wetland, the supporting frame is filled with sufficient filler layers, the water distribution unit plates are mounted on the inner wall of the supporting frame, the wall holes are formed in the surfaces of the water distribution unit plates, and the hoisting blocks are mounted on the surfaces of the water distribution unit plates, so that vegetation can be conveniently planted in the filler layers; the wall holes are communicated with external water flow to provide a water source for vegetation, and the whole supporting frame is moved through the hoisting blocks on the surfaces of the water distribution unit plates.

Description

Technical Field

[0001] The present application relates to the field of assembled artificial wetlands, and in particular to an assembled artificial wetland device and a wetland system having the device. Background Art

[0002] Artificial wetlands are artificial ecosystems that simulate natural wetlands. They are a type of artificially constructed and controlled ground similar to swamps. They are composed of one or more media such as sand, gravel, soil, coal slag in a certain proportion, and are selectively implanted with plants. In the process of sewage treatment in artificial wetland systems, pollutants are mainly treated by the coordinated effects of the physical, chemical and biological treatments of the matrix, microorganisms and plant complex ecosystems, and efficient sewage purification is achieved through filtration, adsorption, precipitation, ion exchange, plant absorption and microbial decomposition.

[0003] With respect to the above-mentioned related technologies, the inventors believe that, when laying conventional artificial wetlands, generally different materials are laid on the surface of the site, waterproof materials are arranged, etc., which takes a lot of time and energy, and is difficult to operate and maintain after installation, resulting in certain limitations in the use of conventional artificial wetlands.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that artificial wetlands are complicated to install and difficult to operate and maintain, the present application provides an assembled artificial wetland device and a wetland system having the device.

[0006] The present application provides an assembled artificial wetland device and a wetland system having the device, which adopts the following technical solutions:

[0007] An assembled artificial wetland device and a wetland system having the device, comprising a supporting frame, the inner wall of the supporting frame being clamped with a packing layer, the size of the packing layer surface being matched with the size of the inner wall of the supporting frame, the inner wall of the supporting frame being fixedly mounted with a plurality of water distribution unit plates, the surface of the water distribution unit plates being provided with a plurality of wall holes, and the surface of the water distribution unit plates being fixedly connected with two hanging blocks, the size of the surfaces of the plurality of water distribution unit plates being matched with the size of the inner wall of the supporting frame, the plurality of wall holes being evenly distributed on the surface of the water distribution unit plates, and the two hanging blocks being symmetrically distributed with the water distribution unit plates as the axis.

[0008] Preferably, two connecting pipes are fixedly connected to the inner bottom wall of the supporting frame, the two connecting pipes are symmetrically distributed with the supporting frame as the axis, and the surfaces of the connecting pipes are movably mounted to the bottom end of the packing layer.

[0009] Preferably, the top of the support frame is threadedly connected with a plurality of fixing bolts, the surface of the fixing bolts is clamped with a limiting block, the bottom end of the limiting block is clamped with a clamping block, and the bottom end of the clamping block is fixedly installed with the top of the packing layer.

[0010] Preferably, an overflow plate is fixedly connected to the top of the packing layer, a plurality of drainage holes are opened on the inner wall of the overflow plate, and a connecting cover is fixedly installed on the top of the overflow plate, and a shielding net is fixedly connected to the surface of the connecting cover.

[0011] A wetland system of an assembled artificial wetland device includes the following steps:

[0012] S1: Install the support frame at the location of the wetland, load a sufficient amount of filler layer into the support frame, plant vegetation in the filler layer, install the water distribution unit board on the inner wall of the support frame, and let the external water flow into the filler layer from the wall holes on the surface of the water distribution unit board to provide water for the vegetation. The wetland area is purified with the help of the vegetation, and when the support frame is transported, the lifting block on the surface of the water distribution unit board is used to move the support frame as a whole;

[0013] S2: Then install the connecting pipe on the bottom wall of the support frame. The connecting pipe connects the external water flow to the packing layer to provide sufficient moisture to the packing layer. A clamping block is installed on the top of the packing layer. The surface of the clamping block is clamped with the support frame by means of a limit block and a fixing bolt. The packing layer is installed in the support frame. When the packing layer is disassembled, the fixing bolt is removed to take out the packing layer.

[0014] S3: Finally, an overflow plate is installed on the top of the packing layer. The water overflowing from the surface of the packing layer is discharged from the drainage holes in the overflow plate to prevent the branches and leaves of the vegetation from being soaked in water for a long time and being difficult to survive. A connecting cover is installed on the top of the overflow plate. The shielding net in the connecting cover is used to filter the water entering the drainage hole to prevent external impurities from clogging the drainage hole.

[0015] In summary, this application includes the following beneficial technical effects:

[0016] 1. By installing the support frame at the position of the wetland, a sufficient amount of filler layer is loaded into the support frame, a water distribution unit plate is installed on the inner wall of the support frame, a plurality of wall holes are opened on the surface of the water distribution unit plate, and a lifting block is installed on the surface of the water distribution unit plate, so that vegetation can be planted in the filler layer, and the water flow from the outside is connected to provide water for the vegetation by means of the wall holes. When the support frame is transported, the support frame is moved as a whole by means of the lifting block on the surface of the water distribution unit plate, and the connecting pipe is installed on the inner bottom wall of the support frame, so that the water flow from the outside is connected to the filler layer by means of the connecting pipe, and sufficient water is provided to the filler layer; compared with the existing technology, the installation convenience of the artificial wetland is effectively improved, and it is more convenient during operation and maintenance;

[0017] 2. A card block can also be installed on the top of the packing layer. The surface of the card block is clamped with the support frame by means of a limit block and a fixing bolt, so that the packing layer can be installed in the support frame. When the packing layer is disassembled, the packing layer can be taken out by removing the fixing bolts. An overflow plate is installed on the top of the packing layer. The inner wall of the overflow plate is provided with a drainage hole. A connecting cover is installed on the top of the overflow plate. A shielding net is installed on the inner wall of the connecting cover, so that the water overflowing from the surface of the packing layer can be discharged from the drainage hole in the overflow plate to avoid the situation where the branches and leaves of the vegetation are soaked in water for a long time and are difficult to survive. The water entering the drainage hole is filtered by means of the shielding net in the connecting cover to prevent the drainage hole from being blocked by external impurities, which effectively prevents the water from flowing over the vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of an assembled artificial wetland device and a wetland system having the device according to an embodiment of the application;

[0019] Figure 2 is a schematic diagram of a supporting frame structure of an embodiment of the application;

[0020] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0021] Figure 4 It is a schematic diagram of the structure at location A of an embodiment of the application.

[0022] Explanation of the reference numerals: 1. Support frame; 2. Filling layer; 3. Water distribution unit plate; 4. Wall hole; 5. Lifting block; 6. Connecting pipe; 7. Limit block; 8. Fixing bolt; 9. Block; 10. Overflow plate; 11. Drain hole; 12. Connecting cover; 13. Shielding net. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 —4 Provide further details of this application.

[0024] The present application discloses an assembled artificial wetland device and a wetland system having the device. Figure 1 - Figure 2 , including a support frame 1, which is installed at the location of the wetland, a sufficient amount of filler layer 2 is loaded into the support frame 1, a water distribution unit plate 3 is installed on the inner wall of the support frame 1, a plurality of wall holes 4 are opened on the surface of the water distribution unit plate 3, and a lifting block 5 is installed on the surface of the water distribution unit plate 3, vegetation is planted in the filler layer 2, and the wall holes 4 are used to connect the external water flow to provide water for the vegetation, and when the support frame 1 is transported, the support frame 1 is moved as a whole through the lifting blocks 5 on the surface of the water distribution unit plate 3, which effectively improves the installation convenience of the artificial wetland and is more convenient during operation and maintenance.

[0025] Reference Figure 2 , install the connecting pipe 6 on the bottom wall of the supporting frame 1, and connect the external water flow to the packing layer 2 with the help of the connecting pipe 6, so as to provide sufficient moisture to the packing layer 2, and facilitate the impurities in the external water flow to keep in contact with the packing layer 2, so as to effectively improve the purification effect of the wetland, and install a clamping block 9 on the top of the packing layer 2, and the surface of the clamping block 9 is clamped with the support frame 1 with the help of the limit block 7 and the fixing bolt 8, and the packing layer 2 is installed in the support frame 1 with the help of the clamping block 9 and the limit block 7. When the packing layer 2 is disassembled, the packing layer 2 is taken out by removing the fixing bolt 8.

[0026] Reference Figure 3 - Figure 4 An overflow plate 10 is installed on the top of the packing layer 2, and a drainage hole 11 is opened on the inner wall of the overflow plate 10. A connecting cover 12 is installed on the top of the overflow plate 10 to discharge the water overflowing from the surface of the packing layer 2 from the drainage hole 11 in the overflow plate 10 to avoid the situation where the branches and leaves of the vegetation are difficult to survive in the water for a long time, and a shielding net 13 is installed on the inner wall of the connecting cover 12 to filter the water entering the drainage hole 11 with the help of the shielding net 13 in the connecting cover 12 to prevent the drainage hole 11 from being blocked by external impurities.

[0027] A wetland system of an assembled artificial wetland device includes the following steps:

[0028] S1: Install the support frame 1 at the location of the wetland, load a sufficient amount of filler layer 2 into the support frame 1, plant vegetation in the filler layer 2, install the water distribution unit plate 3 on the inner wall of the support frame 1, and let the external water flow into the filler layer 2 from the wall hole 4 on the surface of the water distribution unit plate 3 to provide water for the vegetation, and purify the wetland area with the help of the vegetation. When the support frame 1 is transported, the support frame 1 is moved as a whole with the help of the lifting block 5 on the surface of the water distribution unit plate 3;

[0029] S2: Then install the connecting pipe 6 on the inner bottom wall of the support frame 1. The connecting pipe 6 connects the external water flow to the packing layer 2 to provide sufficient moisture to the packing layer 2. A clamping block 9 is installed on the top of the packing layer 2. The surface of the clamping block 9 is clamped with the support frame 1 by means of a limit block 7 and a fixing bolt 8. The packing layer 2 is installed in the support frame 1. When the packing layer 2 is disassembled, the fixing bolt 8 is removed to take out the packing layer 2.

[0030] S3: Finally, an overflow plate 10 is installed on the top of the packing layer 2. The water overflowing from the surface of the packing layer 2 is discharged from the drainage hole 11 in the overflow plate 10 to prevent the branches and leaves of vegetation from being soaked in water for a long time and having difficulty surviving. A connecting cover 12 is installed on the top of the overflow plate 10. The water entering the drainage hole 11 is filtered by the shielding net 13 in the connecting cover 12 to prevent external impurities from clogging the drainage hole 11.

[0031] The implementation principle of an assembled artificial wetland device and a wetland system having the device in an embodiment of the present application is as follows: by installing a support frame 1 at the position of the wetland, a sufficient amount of filler layer 2 is loaded into the support frame 1, a water distribution unit plate 3 is installed on the inner wall of the support frame 1, and a plurality of wall holes 4 are opened on the surface of the water distribution unit plate 3, and a lifting block 5 is installed on the surface of the water distribution unit plate 3, so that vegetation can be planted in the filler layer 2, and the wall holes 4 are used to connect the external water flow to provide water for the vegetation, and when the support frame 1 is transported, the support frame 1 is moved as a whole through the lifting block 5 on the surface of the water distribution unit plate 3, and a connecting pipe 6 is installed on the inner bottom wall of the support frame 1, so that the external water flow can be connected to the filler layer 2 with the help of the connecting pipe 6, and sufficient moisture is provided to the filler layer 2.

[0032] A clamping block 9 can also be installed on the top of the packing layer 2. The surface of the clamping block 9 is clamped with the support frame 1 by means of the limit block 7 and the fixing bolt 8, so that the packing layer 2 can be installed in the support frame 1. When the packing layer 2 is disassembled, the packing layer 2 can be taken out by removing the fixing bolt 8. An overflow plate 10 is installed on the top of the packing layer 2. A drainage hole 11 is opened on the inner wall of the overflow plate 10. A connecting cover 12 is installed on the top of the overflow plate 10. A shielding net 13 is installed on the inner wall of the connecting cover 12, so that the water overflowing from the surface of the packing layer 2 can be discharged from the drainage hole 11 in the overflow plate 10 to avoid the situation that the branches and leaves of the vegetation are difficult to survive in the water for a long time. The water entering the drainage hole 11 is filtered by means of the shielding net 13 in the connecting cover 12 to prevent the drainage hole 11 from being blocked by external impurities.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An assembled artificial wetland device, comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is clamped with a packing layer (2), the size of the surface of the packing layer (2) is compatible with the size of the inner wall of the support frame (1), a plurality of water distribution unit plates (3) are fixedly mounted on the inner wall of the support frame (1), a plurality of wall holes (4) are opened on the surface of the water distribution unit plates (3), and two lifting blocks (5) are fixedly connected to the surface of the water distribution unit plates (3).

2. The assembled artificial wetland device according to claim 1, characterized in that: The dimensions of the surfaces of the plurality of water distribution unit plates (3) are compatible with the dimensions of the inner wall of the support frame (1); the plurality of wall holes (4) are evenly distributed on the surface of the water distribution unit plates (3); and the two lifting blocks (5) are symmetrically distributed with the water distribution unit plates (3) as the axis.

3. The assembled artificial wetland device according to claim 1, characterized in that: Two connecting pipes (6) are fixedly connected to the inner bottom wall of the support frame (1), the two connecting pipes (6) are symmetrically distributed with the support frame (1) as the axis, and the surface of the connecting pipe (6) is movably mounted on the bottom end of the packing layer (2).

4. The assembled artificial wetland device according to claim 1, characterized in that: The top of the support frame (1) is threadedly connected to a plurality of fixing bolts (8), the surface of the fixing bolts (8) is clamped with a limit block (7), the bottom end of the limit block (7) is clamped with a clamping block (9), and the bottom end of the clamping block (9) is fixedly mounted to the top of the packing layer (2).

5. The assembled artificial wetland device according to claim 1, characterized in that: An overflow plate (10) is fixedly connected to the top of the packing layer (2), a plurality of drainage holes (11) are provided on the inner wall of the overflow plate (10), and a connection cover (12) is fixedly installed on the top of the overflow plate (10), and a shielding net (13) is fixedly connected to the surface of the connection cover (12).

6. An assembled artificial wetland system, characterized in that: The invention comprises the assembled artificial wetland device as described in any one of claims 1 to 5.

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