CN219440797U - Subsurface flow constructed wetland water purification tank convenient for replacing filler part - Google Patents
Subsurface flow constructed wetland water purification tank convenient for replacing filler part Download PDFInfo
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- CN219440797U CN219440797U CN202223403953.1U CN202223403953U CN219440797U CN 219440797 U CN219440797 U CN 219440797U CN 202223403953 U CN202223403953 U CN 202223403953U CN 219440797 U CN219440797 U CN 219440797U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses a subsurface flow constructed wetland water purification tank convenient for replacing a filler part, which comprises a primary water purification box body; the water inlet pipe penetrates through the box body from the outside to the inside of the primary water purifying box body; a plurality of filter screen frames, wherein filter screen holes are formed in the filter screen frames; the water purifying device comprises a first-level water purifying box body, a second-level water purifying box body, a third-level water purifying box body and a fourth-level water purifying box body, wherein the first-level water purifying box body, the second-level water purifying box body, the third-level water purifying box body and the fourth-level water purifying box body are fixedly connected through a filter screen frame in sequence; the water outlet pipe penetrates through the interior of the four-stage water purifying box body from the exterior of the box body; the utility model solves the problems that the prior art only uses the fillers by simple piling, the fillers of all layers are mutually penetrated, the fillers of all layers are inconvenient to replace, and the water purifying efficiency of the water purifying pond is reduced once the use time is too long.
Description
Technical Field
The utility model relates to the technical field of sewage purification treatment, in particular to a subsurface flow constructed wetland water purification tank with a filler part convenient to replace.
Background
The subsurface flow constructed wetland water purifying pond is an engineering facility capable of optimizing naturally occurring biological, chemical and physical processes to promote wastewater treatment, is widely applied to treatment of different kinds of domestic, agricultural and industrial wastewater due to low construction cost and good wastewater treatment effect, and is gradually perfected in the aspects of matrix composition, flow mode, ecological engineering and the like along with development of constructed wetland.
However, the current subsurface flow constructed wetland water purification tank is used by simply stacking the fillers of each layer, so that the fillers of each layer are mutually penetrated, the fillers of each layer are inconvenient to replace, and once the water purification tank is used for too long, the water purification efficiency of the water purification tank is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the purpose of the disclosure is to provide a subsurface flow constructed wetland water purification tank with a filler part convenient to replace, which solves the problems that in the prior art, each layer of filler is only used by simple piling, each layer of filler is mutually permeated, each layer of filler is inconvenient to replace, and once the service time is too long, the water purification efficiency of the water purification tank is reduced.
The purpose of the disclosure can be achieved by the following technical scheme:
comprises a primary water purifying box body;
the first-stage filling part is in sliding connection with the first-stage water purifying box body, the ceramsite material is filled in the first-stage filling part, and one end of the first-stage filling part is fixedly connected with an inner buckle type handle;
the water inlet pipe penetrates through the primary water purifying box body from the outside of the primary water purifying box body to the inside of the primary water purifying box body;
a plurality of filter screen frames, wherein filter screen holes are formed in the filter screen frames;
the water purifying device comprises a first-level water purifying box body, a second-level water purifying box body, a third-level water purifying box body and a fourth-level water purifying box body, wherein the first-level water purifying box body, the second-level water purifying box body, the third-level water purifying box body and the fourth-level water purifying box body are fixedly connected through a filter screen frame in sequence;
the water outlet pipe penetrates through the interior of the four-stage water purifying box body from the exterior of the box body.
The technical scheme has the following principle and effects: when the sewage treatment device is used, sewage is poured into the primary water purification box body along the water inlet pipe, after the sewage is continuously input, the sewage filtered by the primary water purification box body is diffused to the secondary water purification box body through the filter mesh holes on the filter screen frame, the sewage is primarily filtered by the ceramsite material, the primary filling part is conveniently taken out by sliding connection between the primary filling part and the primary water purification box body, and the ceramsite material is added and replaced; the same reason is through tertiary water purification box body of second grade water purification box body filterable sewage diffusion, and through tertiary water purification box body filterable sewage diffusion to the quaternary water purification box body, sewage after the quadruple filtration is discharged from the outlet pipe, has preliminarily alleviateed because only use through simply piling up between each layer of packing, has each layer of packing to permeate each other, makes each layer of packing inconvenient change simultaneously, in case the live time overlength can reduce the problem of water purification pond water purification efficiency.
The top end of the primary water purifying box body is selected as a filter screen plate.
The top end and the bottom end of the secondary water purifying box body are both selected as filter screens, a secondary filling part is connected in the secondary water purifying box body in a sliding way, and zeolite materials are filled in the secondary filling part.
The top end and the bottom end of the three-level water purifying box body are respectively selected to be filter screens, three-level filler parts are connected in the three-level water purifying box body in a sliding mode, and limestone materials are filled in the three-level filler parts.
The bottom end of the four-stage water purification box body is selected to be a filter screen plate, the top end of the four-stage water purification box body is fixedly connected with a handle, a four-stage filling part is connected in the four-stage water purification box body in a sliding manner, and a bean gravel material is filled in the four-stage filling part.
The bottom ends of the first-level filling part, the second-level filling part, the third-level filling part and the fourth-level filling part are all selected to be filter screens, and one ends of the second-level filling part, the third-level filling part and the fourth-level filling part are all fixedly connected with inner buckling handles.
The first-level water purifying box body, the second-level water purifying box body, the third-level water purifying box body and the fourth-level water purifying box body are sequentially and fixedly installed inside the box body.
When the box body is independently used for purifying water, a reserved opening is formed in the same side of one side of the bottom of the box body and the corresponding position of the box body, the reserved opening is fixedly connected with a water inlet pipe, a reserved opening is formed in the other side of the top of the box body and the same side of the four-stage water purifying box body and the corresponding position, and the reserved opening is connected with a water outlet pipe.
The noun, conjunctive or adjective parts referred to in the above technical solutions are explained as follows:
by fixed connection is meant a connection without any relative movement after the parts or components are fixed.
The beneficial effects of the present disclosure are: the filter screen plates fixedly connected are arranged between the water purifying box bodies, so that the mutual permeation of the fillers in each layer is avoided; the water purifying box body is in sliding connection with the packing layer, so that the packing is convenient to mount, dismount and replace, and the water purifying efficiency is prevented from being reduced due to overlong service time; the problem of among the prior art owing to just use through simply piling up between each layer of filler, there is each layer of filler to permeate each other, make each layer of filler inconvenient change simultaneously, in case the live time overlength can reduce water purification efficiency of water purification pond is solved.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described, and it will be apparent to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic diagram of a four-stage water purification cartridge;
FIG. 2 is a schematic diagram of a water purification cartridge assembly;
FIG. 3 is a schematic illustration of a four-stage water purification cartridge assembly being placed into a tank;
FIG. 4 is a cross-sectional view of the case in its single use;
fig. 5 is a sectional view of the combined use of the case.
11, a primary water purifying box body; 12. a secondary water purifying box body; 13. three-stage water purifying box body; 14. a four-stage water purifying box body; 21. a first-stage filler part; 22. a secondary filler section; 23. a third-stage filler part; 24. a fourth-order filler part; 3. an inner buckle type handle; 4. a filter screen frame; 41. a filter mesh; 5. a handle; 6. a water inlet pipe; 7. a water outlet pipe; 8. reserving a port; 9. a box body.
Detailed Description
The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to fall within the scope of this disclosure.
Further, herein, reference is made to the top and bottom ends of the view of fig. 1-5 for ease of describing the connection between structural or architectural features. Those skilled in the art will appreciate that the expressions which have been employed herein have been used as terms of direction for the convenience of description and not for the purpose of absolute limitation in the direction of the present disclosure.
As shown in fig. 1, the embodiment of the utility model provides a subsurface flow constructed wetland clean water tank convenient for replacing a filler part,
comprises a primary water purifying box body 11;
the first-stage filling part 21, the first-stage filling part 21 is in sliding connection with the first-stage water purifying box body 11, the ceramsite material is filled in the first-stage filling part 21, and one end of the first-stage filling part 21 is fixedly connected with the inner buckle type handle 3;
the water inlet pipe 6 penetrates the primary water purifying box 11 from the outside of the primary water purifying box 11 to the inside of the primary water purifying box 11;
a plurality of filter screen frames 4, wherein the filter screen frames 4 are provided with filter screen holes 41;
the two-stage water purifying box body 12, the three-stage water purifying box body 13 and the four-stage water purifying box body 14 are fixedly connected with each other sequentially through the filter screen frame 4;
the water outlet pipe 7, the water outlet pipe 7 penetrates from the outside of the box body to the inside of the four-stage water purifying box body 14.
The water purifying box bodies are fixedly connected through the filter screen frame 4, and the fixed connection can be selected as detachable fixed connection, such as threaded connection, preferably; the length and width of the filter screen frame 4 are equal to those of the water purifying box body, the filter screen frame and the water purifying box body are convenient to assemble and disassemble, the water outlet pipe 7 is arranged at the top of the four-stage water purifying box body 14, and after the sewage is filtered in the four-stage water purifying box body 14, the sewage is discharged through the water outlet pipe 7.
Ceramsite, as the name implies, is a ceramic granule. Most of the appearance characteristics of the ceramsite are round or elliptic spheres, but some of the simulated broken stone ceramsites are irregular broken stone shapes instead of round or elliptic spheres; the grain size of the ceramsite is generally 5-20 mm, and the maximum grain size is 25 mm. Ceramsite is generally used to replace crushed stone and pebbles in concrete.
The technical scheme has the following principle and effects:
when the sewage treatment device is used, sewage is poured into the first-stage water purification box body 11 along the water inlet pipe 6, after the sewage is continuously input, the sewage filtered by the first-stage water purification box body 11 is diffused into the second-stage water purification box body 12 through the filter screen holes 41 on the filter screen frame 4, the ceramsite material is used for primarily filtering the sewage, and the first-stage filling part 21 is slidably connected with the first-stage water purification box body 11 so as to facilitate the taking out of the first-stage filling part 21, and the ceramsite material is added and replaced; the same reason is through tertiary water purification box body 13 of secondary water purification box body 12 filterable sewage, and through tertiary water purification box body 13 filterable sewage diffusion to quaternary water purification box body 14, sewage after the quadruple filtration is discharged from outlet pipe 7, has preliminarily alleviateed because only use through simply piling up between each layer of filler, has each layer of filler to permeate each other, makes each layer of filler inconvenient change simultaneously, in case the live time overlength, can reduce the problem of water purification efficiency of water purification pond.
In the present disclosure, the end surfaces of the water purifying box body except the end surfaces specifically described are selected as the filter screen plates, and the other end surfaces are selected as the closed solid plates.
The top end of the primary water purifying box body 11 is selected as a filter screen plate, a primary filling part 21 is connected inside the primary water purifying box body 11 in a sliding manner, and ceramsite materials are filled in the primary filling part 21.
The ceramsite material is used for primarily filtering sewage, the first-stage filling part 21 is connected with the first-stage water purifying box 11 in a sliding manner, so that the first-stage filling part 21 is taken out conveniently, the ceramsite material is added and replaced, and the reduction of the filtering effect caused by blockage is avoided.
The top end and the bottom end of the secondary water purifying box body 12 are both selected as filter screens, a secondary filler part 22 is slidably connected in the secondary water purifying box body 12, and zeolite materials are filled in the secondary filler part 22.
The zeolite material can be clinoptilolite, the clinoptilolite at the compact structure of the rock is in a shape similar to the shape of a radial plate aggregate, and plate crystals with complete or partial complete geometric shapes can be formed at the development position of pores, the width can reach 20mm, the thickness can reach about 5mm, the end part is about 120 degrees, and some plates are in a diamond shape and are in a strip shape. The EDX spectrum is Si, al, na, K, ca.
The zeolite material is used for further filtering sewage, the sliding connection between the secondary filling part 22 and the secondary water purifying box body 12 is convenient for taking out the secondary filling part 22, and the zeolite material is added and replaced, so that the reduction of the filtering effect caused by blockage is avoided.
The top end and the bottom end of the three-level water purifying box body 13 are respectively selected as a filter screen plate, a three-level filler part 23 is connected in a sliding way in the three-level water purifying box body 13, and limestone materials are filled in the three-level filler part 23.
Limestone is relatively complex in structure and has two kinds of clastic structures and grain structures. The chip structure is composed of particles, a mud crystal matrix and a bright crystal cementing agent. The particles are also called grain scraps, mainly comprise inner scraps, biological scraps, oolitic grains and the like, the clay crystal matrix is stucco consisting of calcium carbonate fine scraps or crystals, the mass point is mostly less than 0.05 millimeter, the crystal brightening cement is chemical sediment filled in the pores among the rock particles, and the crystal brightening cement is calcite crystal particles with the diameter of more than 0.01 millimeter; the grain structure is a crystalline particle precipitated by chemical and biochemical actions.
The limestone material is used for further filtering sewage, the three-level packing part 23 is convenient to take out the three-level packing part 23 through sliding connection with the three-level water purifying box body 13, and the limestone material is added and replaced, so that the reduction of the filtering effect caused by blockage is avoided.
The bottom end of the four-stage water purifying box body 14 is selected as a screen plate, the top end of the four-stage water purifying box body is fixedly connected with a handle 5, a four-stage filling part 24 is slidably connected in the four-stage water purifying box body 14, and a bean gravel material is filled in the four-stage filling part 24.
The last filtration has been carried out to the waste water to the bean grit material, and sliding connection is convenient for take out the fourth level packing portion 24 between fourth level packing portion 24 and the fourth level water purification box body 14, adds the change to the bean grit material, avoids leading to the filter effect to descend because of the jam.
The bottoms of the first-stage filling part 21, the second-stage filling part 22, the third-stage filling part 23 and the fourth-stage filling part 24 are respectively selected as a screen plate, and one ends of the first-stage filling part 21, the second-stage filling part 22, the third-stage filling part 23 and the fourth-stage filling part 24 are respectively fixedly connected with an inner buckle type handle 3.
The packing parts are rectangular pools with open top ends, and the seasoning parts can be pulled out from the water purification box body through the inner buckle type handle 3 to replace the packing.
The primary water purifying box body 11, the secondary water purifying box body 12, the tertiary water purifying box body 13 and the quaternary water purifying box body 14 are sequentially and fixedly arranged in the box body 9.
The size of the box body 9 is equal to that of the water purifying box body, and the box body 9 is arranged to protect the water purifying box body from being damaged by collision.
When the box body 9 is independently used for purifying water, the same side of the bottom of the box body 9 as the primary water purifying box body 11 and the corresponding position of the box body 9 are provided with reserved openings 8, the reserved openings 8 are fixedly connected with the water inlet pipe 6, the other side of the top of the box body 9 and the same side of the quaternary water purifying box body 14 are provided with reserved openings 8, and the reserved openings 8 are connected with the water outlet pipe 7.
The reserved opening 8 can be connected into the water inlet pipe 6 or the water outlet pipe 7 according to actual needs and serves as a water inlet and a water outlet.
When the water inlet pipe 6 is used, the water inlet pipe 6 only needs to penetrate through the reserved opening 8 at the bottom ends of the box body 9 and the primary water purifying box body 11, the water outlet pipe 7 penetrates through the reserved opening 8 at the top ends of the box body 9 and the secondary water purifying box body 14, and then water filling is carried out. The filtering action can be effected.
Of course, preferably, as shown in fig. 5, a plurality of tanks 9 can be selected for combining water purification, adjacent tanks 9 are fixedly connected with each other through connecting pipes, the connecting pipes penetrate into the water purification box, at the moment, sewage can still be infused from the water inlet pipe 6, and the sewage is discharged from the water outlet pipe 7 through the filtering effect of the water purification box among the tanks 9, so that the water purification efficiency is improved.
Working principle:
when the sewage treatment device is used, sewage is poured into the first-stage water purification box body 11 along the water inlet pipe 6, after the sewage is continuously input, the sewage filtered by the first-stage water purification box body 11 is diffused into the second-stage water purification box body 12 through the filter screen holes 41 on the filter screen frame 4, the ceramsite material is used for primarily filtering the sewage, and the first-stage filling part 21 is slidably connected with the first-stage water purification box body 11 so as to facilitate the taking out of the first-stage filling part 21, and the ceramsite material is added and replaced; the sewage filtered by the second-level water purifying box body 12 is similarly diffused into the third-level water purifying box body 13, the zeolite material is used for further filtering the sewage, and the sliding connection between the second-level packing part 22 and the second-level water purifying box body 12 is convenient for taking out the second-level packing part 22, and the zeolite material is added and replaced; similarly, the sewage filtered by the three-level water purifying box body 13 is diffused into the four-level water purifying box body 14, the limestone material is used for further filtering the sewage, and the three-level packing part 23 is slidably connected with the three-level water purifying box body 13 so as to be convenient for taking out the three-level packing part 23, and the limestone material is added and replaced; the sewage after the quadruple filtration is discharged from the water outlet pipe 7 and is reused.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which have been described in the foregoing and description merely illustrates the principles of the disclosure, and that various changes and modifications may be made therein without departing from the spirit and scope of the disclosure, which is defined in the appended claims.
Claims (8)
1. The utility model provides a subsurface flow constructed wetland water purification pond convenient to change filler portion which characterized in that:
comprises a primary water purifying box body (11);
the first-stage filling part (21), the first-stage filling part (21) is in sliding connection with the first-stage water purification box body (11), the first-stage filling part (21) is filled with ceramsite materials, and one end of the first-stage filling part (21) is fixedly connected with an inner buckle type handle (3);
the water inlet pipe (6) penetrates through the water inlet pipe (6) from the outside of the primary water purifying box body (11) to the inside of the primary water purifying box body (11);
a plurality of filter screen frames (4), wherein the filter screen frames (4) are provided with filter screen holes (41);
the water purifying device comprises a secondary water purifying box body (12), a tertiary water purifying box body (13) and a quaternary water purifying box body (14), wherein the primary water purifying box body (11), the secondary water purifying box body (12), the tertiary water purifying box body (13) and the quaternary water purifying box body (14) are fixedly connected through a filter screen frame (4) in sequence;
the water outlet pipe (7), the water outlet pipe (7) penetrates from the outside of the box body to the inside of the four-stage water purifying box body (14).
2. A subsurface flow constructed wetland clean water tank convenient for replacement of a packing section as claimed in claim 1, wherein: the top end of the primary water purifying box body (11) is selected as a filter screen plate.
3. A subsurface flow constructed wetland clean water tank convenient for replacing a packing section as claimed in claim 2, wherein: the top end and the bottom end of the secondary water purifying box body (12) are both selected as filter screens, a secondary filler part (22) is connected in a sliding manner in the secondary water purifying box body (12), and zeolite materials are filled in the secondary filler part (22).
4. A subsurface flow constructed wetland clean water tank having a packing that is convenient to replace according to claim 3, wherein: the top end and the bottom end of the three-level water purifying box body (13) are respectively selected to be a filter screen plate, a three-level filler part (23) is connected in a sliding manner in the three-level water purifying box body (13), and limestone materials are filled in the three-level filler part (23).
5. A subsurface flow constructed wetland clean water tank convenient for replacement of a packing section as claimed in claim 1, wherein: the bottom end of the four-stage water purification box body (14) is selected to be a filter screen plate, the top end of the four-stage water purification box is fixedly connected with a handle (5), a four-stage filling part (24) is connected in a sliding manner in the four-stage water purification box body (14), and a bean and gravel material is filled in the four-stage filling part (24).
6. A subsurface flow constructed wetland clean water tank convenient for replacing a packing as defined in claim 5, wherein: the bottom ends of the first-level packing part (21), the second-level packing part (22), the third-level packing part (23) and the fourth-level packing part (24) are all selected to be filter screens, and one ends of the second-level packing part (22), the third-level packing part (23) and the fourth-level packing part (24) are all fixedly connected with an inner buckle type handle (3).
7. A subsurface flow constructed wetland clean water tank convenient for replacement of a packing section as claimed in claim 1, wherein: the primary water purification box body (11), the secondary water purification box body (12), the tertiary water purification box body (13) and the quaternary water purification box body (14) are sequentially and fixedly installed inside the box body (9).
8. A subsurface flow constructed wetland clean water tank convenient for replacing a packing as defined in claim 7, wherein: when box (9) are used alone in the water purification, box (9) bottom one side all has seted up reservation mouth (8) with the same side of one-level water purification box body (11) and box (9) corresponding position, reservation mouth and water inlet pipe (6) fixed connection, reservation mouth (8) have all been seted up with corresponding position to the same side of box (9) top opposite side and four-level water purification box body (14), reservation mouth (8) and outlet pipe (7) fixed connection.
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| CN202223403953.1U CN219440797U (en) | 2022-12-19 | 2022-12-19 | Subsurface flow constructed wetland water purification tank convenient for replacing filler part |
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| CN202223403953.1U CN219440797U (en) | 2022-12-19 | 2022-12-19 | Subsurface flow constructed wetland water purification tank convenient for replacing filler part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125832A (en) * | 2023-08-28 | 2023-11-28 | 中国建筑第二工程局有限公司 | River and lake water ecological protection structure and construction method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125832A (en) * | 2023-08-28 | 2023-11-28 | 中国建筑第二工程局有限公司 | River and lake water ecological protection structure and construction method |
| CN117125832B (en) * | 2023-08-28 | 2024-03-29 | 中国建筑第二工程局有限公司 | River and lake water ecological protection structure and construction method |
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