CN213061949U - Spiral-flow type algae water enrichment equipment - Google Patents
Spiral-flow type algae water enrichment equipment Download PDFInfo
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- CN213061949U CN213061949U CN202021763493.1U CN202021763493U CN213061949U CN 213061949 U CN213061949 U CN 213061949U CN 202021763493 U CN202021763493 U CN 202021763493U CN 213061949 U CN213061949 U CN 213061949U
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- draft tube
- algae
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- spiral
- water
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Abstract
The utility model provides a spiral-flow type algae water enrichment is equipped, including the draft tube, be located the outside first paddle of draft tube, be located the inside second paddle of draft tube, drive first paddle and second paddle pivoted drive arrangement. The utility model provides a spiral-flow type algae water enrichment is equipped, first paddle rotates and to form vertical circulation flow field, can attract far away surface of water blue alga to the draft tube top on the one hand, on the other hand forms centrifugal flow field and has increased near the blue alga density of draft tube mouth, the rotation of second paddle produces the negative pressure, can inhale the draft tube with near a large amount of blue alga of draft tube mouth, the algae density of inhaling of draft tube has been improved, discharge the blue alga to the blue alga treatment facility again, the transport efficiency and the treatment effeciency of blue alga have been improved.
Description
Technical Field
The utility model relates to the technical field of environmental protection, especially, relate to a spiral-flow type algae water enrichment is equipped.
Background
The factors of water eutrophication, global warming, hydraulic condition change and the like cause the blue-green algae in most lakes and ponds in China to grow and propagate explosively to form water bloom which is gathered along with wind direction. The large-area gathered blue algae is easy to necrosis and rot, the water quality is influenced, the drinking water safety is threatened, the water landscape is damaged, the emitted odor seriously influences the life and the production of the residents along the bank, the water bloom floating on the surface of the water body shields the underwater light, the dissolved oxygen is consumed in the blue algae necrosis process, the living condition of benthos is damaged, the water ecological damage is caused, and the blue algae water bloom treatment is in need. The capsule glue naturally formed on the outer surface of the blue algae is protected, and the fish cannot digest and absorb the capsule glue after eating the capsule glue and is discharged out of the body as it is.
With the continuous development of modern cities, people pay more and more attention to the quality of living environment, however, the problem of drinking water of human beings is endangered by the burst of blue algae, the work of controlling and treating the cyanobacterial bloom is more and more severe, at present, the existing technology cannot effectively inhibit the burst of the blue algae, and the blue algae can be collected and disposed only after the burst of the blue algae. The conventional blue algae collecting method is mechanical fishing, and then the blue algae is placed in an algae-water separation tank for treatment, so that the working efficiency is low.
In view of the above, there is a need for an improved blue algae collecting apparatus in the prior art to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to disclose a spiral-flow type algae water enrichment is equipped, first paddle rotates and to form vertical circulation flow field, can attract far away surface of water blue alga to the draft tube top on the one hand, on the other hand forms centrifugal flow field and has increased near the blue alga density of draft tube mouth, the rotation of second paddle produces the negative pressure, can inhale the draft tube with near a large amount of blue alga of draft tube mouth, the algae density of inhaling of draft tube has been improved, discharge the blue alga again in the blue alga treatment facility, the conveying efficiency and the treatment effeciency of blue alga have been improved.
In order to achieve the above object, the utility model provides a spiral-flow type algae water enrichment is equipped, including the draft tube, be located the outside first paddle of draft tube, be located the inside second paddle of draft tube, drive first paddle and second paddle pivoted drive arrangement.
In some embodiments, the first and second paddles are both located at the upper end of the draft tube.
In some embodiments, the driving device is a motor, a rotating shaft of the motor extends into the guide shell, and the second paddle is connected to the rotating shaft.
In some embodiments, the wind turbine further comprises a connecting cover plate connected to the rotating shaft, the connecting cover plate and the guide cylinder are connected through a bearing, and the first blade is connected to the connecting cover plate.
In some embodiments, the connecting cover plate covers the upper end of the guide shell, and the connecting cover plate is provided with an algae-laden water inlet.
In some embodiments, a guide plate is connected to the lower end of the guide cylinder.
In some embodiments, the baffle is downwardly curved.
In some embodiments, the baffle is attached to the draft tube by a reinforcing plate.
In some embodiments, the first paddle is a turbine paddle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a spiral-flow type algae water enrichment is equipped, first paddle rotates and to form vertical circulation flow field, can attract far away surface of water blue alga to the draft tube top on the one hand, on the other hand forms centrifugal flow field and has increased near the blue alga density of draft tube mouth, the rotation of second paddle produces the negative pressure, can inhale the draft tube with near a large amount of blue alga of draft tube mouth, the algae density of inhaling of draft tube has been improved, discharge the blue alga to the blue alga treatment facility again, the transport efficiency and the treatment effeciency of blue alga have been improved.
Drawings
FIG. 1 is a schematic view of the spiral-flow type algae-laden water enriching apparatus of the present invention;
FIG. 2 is a schematic view of the connection cover shown in FIG. 1;
FIG. 3 is the schematic structural diagram of the spiral-flow algae-laden water enriching apparatus of the present invention.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
Fig. 1-3 show a spiral-flow type algae-laden water enrichment facility, including draft tube 2, be located the outside first paddle 5 of draft tube 2, be located the inside second paddle 4 of draft tube 2, drive first paddle 5 and the rotatory drive arrangement of second paddle 4. The first blade 5 and the second blade 4 are both positioned at the upper end of the guide shell 2. The first blade 5 is a turbine blade.
The driving device is a motor 1, a rotating shaft 11 of the motor 1 extends into the guide shell 2, and the second blades 4 are connected to the rotating shaft 11. Still including connecting connection apron 3 in pivot 11, connection apron 3 and draft tube 2 pass through bearing 6 and connect, first paddle 5 is connected on connection apron 3.
Motor 1 drive pivot 11, pivot 11 drive second paddle 4 and connect apron 3 to rotate, connect apron 3 to drive first paddle 5 and rotate. The first blade 5 rotates to suck the blue algae on the water surface at a far distance to the upper part of the guide cylinder 2, meanwhile, the water body below reaches the guide plate 7 through the first blade 5, and the flow direction of the water body is changed through the guide plate 7 to form a vertical annular flow field; the first blade 5 rotates to form a centrifugal flow field, and the density of blue algae near the guide shell 2 is increased. The second blade 4 rotates to generate negative pressure, so that a large amount of blue algae can be sucked into the guide shell 2, and the algae sucking density of the guide shell 2 is improved.
The lower end of the guide shell 2 is provided with a concentrated algae slurry outlet 20, the lower end of the guide shell 2 extends into the underwater mud surface 83, and the concentrated algae slurry outlet 20 is connected with a discharge pipeline, so that the concentrated algae slurry is discharged into the blue algae treatment equipment.
The connecting cover plate 3 covers the upper end of the guide shell 2, and the connecting cover plate 3 is provided with an algae-laden water inlet 30. A large amount of blue algae is sucked into the guide shell 2 through the algae-enriched water inlet 30.
The lower end of the guide shell 2 is connected with a guide plate 7. The guide plate 7 is connected to the guide cylinder 2 through the reinforcing plate 71, the structure is firm, and the guide plate 7 is not easy to collapse. The guide plate 7 is bent downwards, plays a role in guiding the algae water, enables the algae water to be discharged into the water quickly to realize circulation, ensures a vertical flat flow field and can realize large-scale algae collection.
During the in-service use, cartridge platform 81 in submarine mud face 83, install motor 1 on platform 81, be equipped with the opening on platform 81, motor 1 pivot connection right angle speed reducer 10, during right angle speed reducer 10's pivot 11 extended into draft tube 2 through the opening, connection apron 3 was located surface of water 82 below.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a spiral-flow type algae water enrichment is equipped which characterized in that, includes draft tube (2), is located outside first paddle (5) of draft tube (2), is located inside second paddle (4) of draft tube (2), drives first paddle (5) and second paddle (4) pivoted drive arrangement.
2. A spiral-flow algae-laden water enriching apparatus according to claim 1, wherein the first and second blades (5, 4) are both located at the upper end of the guide shell (2).
3. A spiral-flow algae water enrichment apparatus according to claim 2, wherein the driving device is a motor (1), a rotating shaft (11) of the motor (1) extends into the guide shell (2), and the second blade (4) is connected to the rotating shaft (11).
4. A spiral-flow algae-laden water enrichment apparatus according to claim 3, further comprising a connection cover plate (3) connected to the rotating shaft (11), wherein the connection cover plate (3) is connected to the guide shell (2) through a bearing (6), and the first blade (5) is connected to the connection cover plate (3).
5. A spiral-flow type algae-laden water enriching apparatus according to claim 4, wherein the connecting cover plate (3) covers the upper end of the guide shell (2), and the connecting cover plate (3) is provided with an algae-laden water inlet (30).
6. The spiral-flow algae-laden water enriching apparatus according to claim 1, wherein a guide plate (7) is connected to a lower end of the guide cylinder (2).
7. Cyclonic algae water enrichment apparatus according to claim 6, wherein the deflector (7) is downwardly curved.
8. A spiral-flow algae water enrichment apparatus according to claim 6, wherein the guide plate (7) is connected to the guide cylinder (2) through a reinforcement plate (71).
9. Cyclonic algae water enrichment apparatus according to claim 1, wherein the first blade (5) is a turbine blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763493.1U CN213061949U (en) | 2020-08-21 | 2020-08-21 | Spiral-flow type algae water enrichment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763493.1U CN213061949U (en) | 2020-08-21 | 2020-08-21 | Spiral-flow type algae water enrichment equipment |
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| Publication Number | Publication Date |
|---|---|
| CN213061949U true CN213061949U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021763493.1U Active CN213061949U (en) | 2020-08-21 | 2020-08-21 | Spiral-flow type algae water enrichment equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788508A (en) * | 2021-08-19 | 2021-12-14 | 浙江一龙环保科技有限公司 | Groundwater circulation prosthetic devices and system |
| CN113899611A (en) * | 2021-08-26 | 2022-01-07 | 浙江求致生物科技有限公司 | Passive automatic enrichment device and enrichment method thereof |
-
2020
- 2020-08-21 CN CN202021763493.1U patent/CN213061949U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788508A (en) * | 2021-08-19 | 2021-12-14 | 浙江一龙环保科技有限公司 | Groundwater circulation prosthetic devices and system |
| CN113788508B (en) * | 2021-08-19 | 2023-09-29 | 浙江一龙环保科技有限公司 | Groundwater circulation restoration device and system |
| CN113899611A (en) * | 2021-08-26 | 2022-01-07 | 浙江求致生物科技有限公司 | Passive automatic enrichment device and enrichment method thereof |
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