CN215648856U - Pond ecological aquaculture water quality lifting device - Google Patents
Pond ecological aquaculture water quality lifting device Download PDFInfo
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- CN215648856U CN215648856U CN202122029327.XU CN202122029327U CN215648856U CN 215648856 U CN215648856 U CN 215648856U CN 202122029327 U CN202122029327 U CN 202122029327U CN 215648856 U CN215648856 U CN 215648856U
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Abstract
The utility model belongs to the technical field of sewage treatment, and particularly relates to a pond ecological aquaculture water quality lifting device which comprises a water purification cylinder, wherein the bottom of the water purification cylinder is provided with a water inlet cylinder bottom, the side wall of the water inlet cylinder bottom and a bottom plate are uniformly provided with water inlet holes, the top of the water inlet cylinder bottom is communicated with the bottom of the water purification cylinder, a partition plate is arranged at the joint of the water inlet cylinder bottom and the water inlet cylinder bottom, and fine meshes are arranged on the partition plate; the top of the clapboard is provided with a first filter layer and a second filter layer, the top of the second filter layer is provided with a water purifying agent putting area, the water purifying agent putting area is internally provided with a ring of annular water purifying agent putting pipe, the pipe wall of the water purifying agent putting pipe is provided with a plurality of water outlet holes, and the center of the top of the water purifying cylinder is provided with a water outlet pipe. The water quality lifting purification device is used for introducing culture water into a water purification area, and purifying a water body, has a simple structure, is convenient to operate, can be used without professional installation, and meets the requirements of small-sized farmers.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a pond ecological aquaculture water quality improving device.
Background
Most of the traditional aquaculture modes rely on large-area fishponds for aquaculture, various wastes such as excrement of aquatic products, residual feed, polluting organic matters and the like are accumulated in aquaculture water in the aquaculture process, so that the water quality in the fishponds is poor, the growth and the propagation of the aquatic products are further influenced, and the quality and the yield of the aquatic products cannot meet the requirements. Water is generally changed in order to improve water quality, but the area of the fishpond is large, and a large amount of water resources are consumed. Although facilities for treating the water body of the fishpond exist at present, the facilities have higher cost, more complex operation flow and method, more difficult maintenance and difficult support for small farmers.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model provides a pond ecological aquaculture water quality improving device which is low in maintenance cost and simple to operate.
The specific technical scheme is as follows:
a pond ecological aquaculture water quality lifting device comprises a water purification cylinder, wherein the water purification cylinder is of a cylindrical structure, the bottom of the water purification cylinder is provided with a water inlet cylinder bottom, the water inlet cylinder bottom comprises a side wall and a bottom plate, water inlet holes are uniformly formed in the side wall and the bottom plate of the water inlet cylinder bottom, the top of the water inlet cylinder bottom is communicated with the bottom of the water purification cylinder, a partition plate is arranged at the joint of the water inlet cylinder bottom and the water purification cylinder bottom, and fine meshes are arranged on the partition plate; the diameter of the fine mesh hole of the clapboard is smaller than that of the water inlet hole at the bottom of the water inlet barrel; a first filter layer is arranged above the partition plate, a second filter layer is arranged above the first filter layer, a water purifying agent putting area is arranged above the second filter layer, a ring of annular water purifying agent putting pipe is arranged in the water purifying agent putting area, the water purifying agent putting pipe is arranged on the inner wall of the water purifying cylinder, a plurality of water outlet holes are formed in the pipe wall of the water purifying agent putting pipe, and the water purifying agent putting pipe is connected with a water purifying agent supply device; the center of the top of the water purifying cylinder is provided with a water outlet pipe, and the water outlet pipe is connected with a water pump.
Furthermore, the water inlet port of the water outlet pipe is provided with an inverted spherical crown-shaped overflow groove, the spherical surface faces downwards, the water inlet port of the water outlet pipe is positioned at the center in the overflow groove, and the lowest end of the water inlet port of the water outlet pipe is positioned below the notch of the overflow groove.
The top of the outer wall of the water purifying cylinder is also provided with a floating cylinder, and the floating cylinder is provided with a water filling port.
According to the pond ecological aquaculture water quality improving device provided by the utility model, aquaculture water is introduced into a water purification area, and the device is used for purifying water.
Drawings
The utility model is further illustrated by means of the attached drawings, the examples of which are not to be construed as limiting the utility model in any way.
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
For further disclosure, but not limitation, the present invention is described in further detail below with reference to examples.
As shown in fig. 1, the pond ecological aquaculture water quality lifting device comprises a water purification cylinder 1, wherein the water purification cylinder 1 is of a cylindrical structure, a water inlet barrel bottom 3 is arranged at the bottom of the water purification cylinder 1, the water inlet barrel bottom 3 comprises a side wall and a bottom plate, water inlet holes are uniformly formed in the side wall of the water inlet barrel bottom 3 and the bottom plate, the top of the water inlet barrel bottom 3 is communicated with the bottom of the water purification cylinder 1, a partition plate 2 is arranged at the joint of the water inlet barrel bottom 3 and the bottom plate, and fine meshes are formed in the partition plate 2; the diameter of the fine mesh hole of the clapboard 2 is smaller than that of the water inlet hole of the water inlet barrel bottom 3; a first filter layer 4 is arranged above the partition plate 2, a second filter layer 5 is arranged above the first filter layer 4, a water purifying agent putting area is arranged above the second filter layer 5, a ring of annular water purifying agent putting pipe 6 is arranged in the water purifying agent putting area, the water purifying agent putting pipe 6 is arranged on the inner wall of the water purifying cylinder 1, a plurality of water outlet holes are formed in the pipe wall of the water purifying agent putting pipe 6, and the water purifying agent putting pipe 6 is connected with a water purifying agent supply device; the center of the top of the water purification cylinder 1 is provided with a water outlet pipe 7, and the water outlet pipe 7 is connected with a water pump.
The water inlet port of the water outlet pipe 7 is provided with an inverted spherical crown-shaped overflow groove 9, the spherical surface faces downwards, the water inlet port of the water outlet pipe 7 is positioned at the center of the overflow groove 9, and the lowest end of the water inlet port of the water outlet pipe 7 is positioned below the notch of the overflow groove 9.
The pond ecological aquaculture water quality lifting device can be fixed in a culture pond, if a support is arranged at the bottom of the culture pond, a water quality lifting and purifying system is fixed on the support, and the water quality lifting and purifying system can also be suspended in the culture pond. This embodiment is of the suspension type. The top of the outer wall of the water purification cylinder 1 is also provided with a floating cylinder 8, and the floating cylinder 8 is provided with a water filling port.
The pond ecological aquaculture water quality lifting device is used for forming internal water circulation in a culture pond, and water body circulation treatment of a water purification area in the culture pond is realized. The water purification cylinder 1 is internally provided with a space for purifying water and is placed in the culture pond, water enters the water purification cylinder 1 from the bottom of the water inlet barrel 3 under pressure, purified water is discharged from the top by a water pump, and the purified water is guided to flow back into the culture pond.
Claims (4)
1. The pond ecological aquaculture water quality lifting device is characterized by comprising a water purification cylinder (1), wherein the water purification cylinder (1) is of a cylindrical structure, a water inlet cylinder bottom (3) is arranged at the bottom of the water purification cylinder (1), the water inlet cylinder bottom (3) comprises a side wall and a bottom plate, water inlet holes are uniformly formed in the side wall of the water inlet cylinder bottom (3) and the bottom plate, the top of the water inlet cylinder bottom (3) is communicated with the bottom of the water purification cylinder (1), a partition plate (2) is arranged at the joint, and fine meshes are formed in the partition plate (2); the diameter of the fine mesh of the clapboard (2) is smaller than that of the water inlet hole of the water inlet barrel bottom (3); a first filter layer (4) is arranged above the partition plate (2), a second filter layer (5) is arranged above the first filter layer (4), a water purifying agent putting area is arranged above the second filter layer (5), a ring of annular water purifying agent putting pipe (6) is arranged in the water purifying agent putting area, the water purifying agent putting pipe (6) is arranged on the inner wall of the water purifying cylinder (1), a plurality of water outlet holes are formed in the pipe wall of the water purifying agent putting pipe (6), and the water purifying agent putting pipe (6) is connected with a water purifying agent supply device; the water purifying device is characterized in that a water outlet pipe (7) is arranged in the center of the top of the water purifying cylinder (1), and the water outlet pipe (7) is connected with a water pump.
2. The pond ecological aquaculture water quality improving device according to claim 1, characterized in that the water inlet port of the water outlet pipe (7) is provided with an inverted spherical crown shaped overflow trough (9), the spherical surface faces downward, the water inlet port of the water outlet pipe (7) is positioned at the center of the overflow trough (9), and the lowest end of the water inlet port of the water outlet pipe (7) is positioned below the notch of the overflow trough (9).
3. The pond ecological aquaculture water quality improving device according to claim 1, characterized in that the top of the outer wall of the water purifying cylinder (1) is further provided with a buoy (8), and the buoy (8) is provided with a water filling port.
4. The pond ecological aquaculture water quality improving device according to claim 1, characterized in that the first filter layer (4) is gravel and the second filter layer (5) is fine sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029327.XU CN215648856U (en) | 2021-08-26 | 2021-08-26 | Pond ecological aquaculture water quality lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029327.XU CN215648856U (en) | 2021-08-26 | 2021-08-26 | Pond ecological aquaculture water quality lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215648856U true CN215648856U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122029327.XU Active CN215648856U (en) | 2021-08-26 | 2021-08-26 | Pond ecological aquaculture water quality lifting device |
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| Country | Link |
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| CN (1) | CN215648856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113683204A (en) * | 2021-08-26 | 2021-11-23 | 生态环境部南京环境科学研究所 | Water quality lifting and purifying system for pond ecological aquaculture water purifying area |
-
2021
- 2021-08-26 CN CN202122029327.XU patent/CN215648856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113683204A (en) * | 2021-08-26 | 2021-11-23 | 生态环境部南京环境科学研究所 | Water quality lifting and purifying system for pond ecological aquaculture water purifying area |
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