CN215901042U - Solid-liquid quick separation equipment for wastewater treatment - Google Patents
Solid-liquid quick separation equipment for wastewater treatment Download PDFInfo
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- CN215901042U CN215901042U CN202122304402.9U CN202122304402U CN215901042U CN 215901042 U CN215901042 U CN 215901042U CN 202122304402 U CN202122304402 U CN 202122304402U CN 215901042 U CN215901042 U CN 215901042U
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Abstract
The utility model provides a solid-liquid rapid separation device for wastewater treatment, which relates to the technical field of wastewater treatment equipment and aims to solve the problem that the work efficiency is influenced by slow solid-liquid separation in the existing wastewater treatment; a water wheel is arranged in the separation bin, and the water wheel drives a chain wheel to rotate, so that the net brush rotates along with the chain to continuously clean the filter screen, and the filter screen can be prevented from being blocked by solid impurities and influencing the filtration of the filter screen on waste water; the dynamics of waste water impact on the filter screen has not only been alleviated to water wheels, has protected the filter screen, can also drive the net brush and clear up the solid impurity on the filter screen.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment equipment, in particular to solid-liquid rapid separation equipment for wastewater treatment.
Background
Environmental protection in modern society is more and more taken attention by people, the country also takes environmental protection as a primary task, sewage treatment is always a problem concerned by the country, enterprises and individuals, wherein the future prospect of the regeneration granulation industry of waste plastics in China is great, China is a major plastic consumer, the consumption of plastics accounts for the second world and is next to the United states, and the granulation industry in China is seen to be greatly developed.
The existing wastewater treatment equipment mostly adds a flocculating agent into a sedimentation tank for wastewater treatment, so that the flocculating agent forms flocculent solid precipitates with impurities in wastewater, then the wastewater is stood, solid impurities can precipitate at the bottom of the sedimentation tank, solid-liquid separation in the wastewater can be realized, but a large amount of time can be consumed in the precipitation process, the work efficiency of the wastewater treatment is influenced, and therefore, the problem is solved by the rapid solid-liquid separation equipment for wastewater treatment urgently.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses solid-liquid rapid separation equipment for wastewater treatment, which adopts the technical scheme that the solid-liquid rapid separation equipment comprises a separation bin, an inlet and an outlet, wherein the inlet and the outlet are respectively arranged at the top and the bottom of the separation bin; the separation bin is provided with a mounting groove, a filter screen frame is arranged in the mounting groove, a filter screen is arranged on the filter screen frame, the filter screen frame is obliquely arranged in the separation bin, the separation bin is internally provided with the oblique filter screen frame and the filter screen, wastewater is introduced from an inlet, flocculent solid precipitates can be filtered under the action of the filter screen, so that the rapid separation of solid and liquid in the wastewater is realized, the separation bin is also rotatably connected with a rotating shaft, a water wheel is arranged on the rotating shaft, the water wheel corresponds to the inlet, the separation bin is also rotatably connected with rotating rods, the rotating rods are provided with two groups, chain wheels are arranged on the rotating rods, chains are sleeved on the two groups of chain wheels, a net brush is also arranged on the chains, the net brush corresponds to the position of the filter screen, the chain wheels are driven by the water wheel, and the water wheel not only relieves the force of the wastewater impacting on the filter screen, the filter screen is protected, and the screen brush can be driven to clean solid impurities on the filter screen.
As a preferred technical scheme of the utility model, the rotating shaft is also provided with a driving wheel, the rotating rod is provided with a driven wheel, the driving wheel and the driven wheel are sleeved with a transmission belt, a water wheel is arranged in the separation bin, and the water wheel drives the chain wheel to rotate, so that the net brush rotates along with the chain to continuously clean the filter screen, and the filter screen can be prevented from being blocked by solid impurities and influencing the filtration of the filter screen on waste water.
As a preferred technical scheme of the utility model, the separation bin is also provided with a bin door and a collecting box, the bin door corresponds to the filter screen frame, and the bin door and the collecting box are arranged on the side surface of the separation bin, so that solid impurities accumulated on the filter screen can be cleaned and collected, and the labor intensity of workers is reduced.
As a preferable technical scheme of the utility model, sealing rubber gaskets are arranged between the filter screen frame and the separation bin and between the bin door and the separation bin.
As a preferred technical scheme of the utility model, the filter screen frame is in sliding connection in the installation groove, the separation bin is also rotatably connected with a rotating handle, the rotating handle corresponds to the filter screen frame in position and is in sliding connection with the filter screen frame, a torsion spring is also pressed between the rotating handle and the separation bin, the filter screen frame is detachably arranged on the separation bin and is limited by the rotating handle, and a filter screen on the filter screen frame is convenient to clean and maintain by a worker.
The utility model has the beneficial effects that: according to the utility model, the inclined filter screen frame and the filter screen are arranged in the separation bin, wastewater is introduced from an inlet, and flocculent solid precipitates can be filtered under the action of the filter screen, so that the solid and liquid in the wastewater can be quickly separated; a water wheel is arranged in the separation bin, and the water wheel drives a chain wheel to rotate, so that the net brush rotates along with the chain to continuously clean the filter screen, and the filter screen can be prevented from being blocked by solid impurities and influencing the filtration of the filter screen on waste water; the dynamics of waste water impact on the filter screen has not only been alleviated to water wheels, has protected the filter screen, can also drive the net brush and clear up the solid impurity on the filter screen.
Furthermore, a bin door and a collecting box are arranged on the side surface of the separation bin, so that solid impurities accumulated on the filter screen can be cleaned and collected, and the labor intensity of workers is reduced; the filter screen frame is detachably mounted on the separation bin, and the rotating handle is used for limiting the filter screen frame, so that a worker can clean and maintain the filter screen on the filter screen frame conveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a partial structural schematic diagram of the present invention.
In the figure: 1-separation bin, 2-inlet, 3-outlet, 4-filter screen frame, 5-water wheel, 6-screen brush, 7-chain, 8-chain wheel, 9-rotating shaft, 10-bin gate, 11-collecting box, 12-rotating handle, 13-driven wheel, 14-rotating rod and 15-driving wheel.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a solid-liquid rapid separation device for wastewater treatment, which adopts the technical scheme that the solid-liquid rapid separation device comprises a separation bin 1, an inlet 2 and an outlet 3, wherein the inlet 2 and the outlet 3 are respectively arranged at the top and the bottom of the separation bin 1, and a plurality of groups of support legs are also arranged at the bottom of the separation bin 1; the separation bin 1 is provided with a mounting groove, the mounting groove is formed in the front side face of the separation bin 1, a filter screen frame 4 is arranged in the mounting groove, a filter screen is arranged on the filter screen frame 4, the filter screen frame 4 is obliquely arranged in the separation bin 1, the horizontal position of the right end of the filter screen frame 4 is higher than the horizontal position of the left end of the filter screen frame 4, a rotating shaft 9 is further rotatably connected in the separation bin 1, a water wheel 5 is arranged on the rotating shaft 9, the water wheel 5 corresponds to the position of the inlet 2, the water wheel 5 is arranged below the inlet 2, rotating rods 14 are further rotatably connected in the separation bin 1, two groups of rotating rods 14 are arranged, chain wheels 8 are arranged on the rotating rods 14, chains 7 are sleeved on the two groups of chain wheels 8, net brushes 6 are further arranged on the chains 7, the net brushes 6 correspond to the positions of the filter screens, and the chains 7 rotate, can drive the net brush 6 is right the filter screen is cleared up, sprocket 8 by water wheels 5 drive.
As a preferred technical solution of the present invention, the rotating shaft 9 is further provided with a driving wheel 15, the rotating rod 14 is provided with a driven wheel 13, the driven wheel 13 is arranged right below the driving wheel 15, and the driving wheel 15 and the driven wheel 13 are sleeved with a transmission belt.
As a preferred technical solution of the present invention, the separation bin 1 is further provided with a bin gate 10 and a collection box 11, the bin gate 10 is disposed at the left side of the separation bin 1, the bin gate 10 corresponds to the filter screen frame 4, and the collection box 11 is disposed below the bin gate 10.
As a preferable technical scheme of the utility model, sealing rubber gaskets are arranged between the filter screen frame 4 and the separation bin 1 and between the bin door 10 and the separation bin, and the sealing gaskets are arranged to prevent waste water from flowing out from gaps and polluting the working environment.
As a preferable technical scheme of the utility model, the filter screen frame 4 is in sliding connection in the installation groove, the separation bin 1 is also in rotating connection with a rotating handle 12, the rotating handle 12 corresponds to the filter screen frame 4 in position and is in sliding connection with the filter screen frame 4, and a torsion spring is also pressed between the rotating handle 12 and the separation bin 1.
The working principle of the utility model is as follows: when the waste water treatment device is used, waste water added with a flocculating agent is introduced into the separation bin 1 from the inlet 2 at the top of the separation bin 1, the waste water passes through the filter screen on the filter screen frame 4, solid impurities are filtered by the filter screen, the solid impurities remain on the filter screen, the filtered waste water is discharged from the outlet 3 at the bottom of the separation bin 1, the filter screen frame 4 is obliquely arranged, the waste water can wash the solid impurities adhered on the filter screen, the solid impurities are accumulated to the left side of the filter screen, when the waste water enters from the inlet 2, the waste water impacts the water wheel 5, the impact force of the waste water drives the water wheel 5 to rotate and simultaneously drives the rotating shaft 9 to rotate in the separation bin 1, the rotating shaft 9 drives the driving wheel 15 to rotate, the driven wheel 13 and the rotating rod 14 to rotate through the driving belt, so as to drive the two groups of chain wheels 8 to rotate, the chain wheel 8 drives the chain 7 to rotate, drives the screen brush 6 to clean the filter screen, and can clean the solid impurities adhered on the filter screen, pile up solid impurity to the filter screen left side, after waste water solid-liquid separation accomplished, or when the staff found that 3 departments of export exhaust water volume reduce, can stop to 2 departments of import to let in waste water, open door 10, clear up the solid impurity who piles up at filter screen frame 4 left end, make it collect in collecting box 11, rotate turning handle 12 simultaneously, make it rotate around the department of articulating with separation storehouse 1, and make the torsional spring hold up power, remove the spacing to filter screen frame 4, take out filter screen frame 4 from the mounting groove on the separation storehouse 1 through the handle on filter screen frame 4, clear up the maintenance to it.
The mechanical connection according to the utility model is a conventional means used by the skilled person and can be suggested by limited trials and is common general knowledge.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. A solid-liquid rapid separation device for wastewater treatment comprises a separation bin (1), an inlet (2) and an outlet (3), wherein the inlet (2) and the outlet (3) are respectively arranged at the top and the bottom of the separation bin (1); the method is characterized in that: the separation bin (1) is provided with a mounting groove, a filter screen frame (4) is arranged in the mounting groove, a filter screen is arranged on the filter screen frame (4), the filter screen frame (4) is obliquely arranged in the separation bin (1), a rotating shaft (9) is further connected in the separation bin (1) in a rotating mode, a water wheel (5) is arranged on the rotating shaft (9), the water wheel (5) corresponds to the position of the inlet (2), a rotating rod (14) is further connected in the separation bin (1) in a rotating mode, the rotating rod (14) is provided with two sets, a chain wheel (8) is arranged on the rotating rod (14) in a sleeved mode, a chain (7) is sleeved on the chain wheel (8), a net brush (6) is further arranged on the chain (7), the net brush (6) corresponds to the position of the filter screen, and the chain wheel (8) is driven by the water wheel (5).
2. The solid-liquid rapid separation apparatus for wastewater treatment according to claim 1, characterized in that: the rotating shaft (9) is further provided with a driving wheel (15), the rotating rod (14) is provided with a driven wheel (13), and the driving wheel (15) and the driven wheel (13) are sleeved with a transmission belt.
3. The solid-liquid rapid separation apparatus for wastewater treatment according to claim 1, characterized in that: the separation bin (1) is further provided with a bin door (10) and a collecting box (11), and the bin door (10) corresponds to the filter screen frame (4).
4. The solid-liquid rapid separation apparatus for wastewater treatment according to claim 3, characterized in that: sealing rubber pads are arranged between the filter screen frame (4) and the bin door (10) and the separation bin (1).
5. The solid-liquid rapid separation apparatus for wastewater treatment according to claim 1, characterized in that: filter screen frame (4) are in sliding connection in the mounting groove, it is connected with turning handle (12) still to rotate on separation storehouse (1), turning handle (12) with filter screen frame (4) position is corresponding, and sliding connection between the two, turning handle (12) with it has the torsional spring still to press mounting between separation storehouse (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122304402.9U CN215901042U (en) | 2021-09-23 | 2021-09-23 | Solid-liquid quick separation equipment for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122304402.9U CN215901042U (en) | 2021-09-23 | 2021-09-23 | Solid-liquid quick separation equipment for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215901042U true CN215901042U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122304402.9U Active CN215901042U (en) | 2021-09-23 | 2021-09-23 | Solid-liquid quick separation equipment for wastewater treatment |
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| CN (1) | CN215901042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114775772A (en) * | 2022-04-20 | 2022-07-22 | 南水北调中线干线工程建设管理局渠首分局 | Channel drainage device for hydraulic engineering construction |
| CN115487598A (en) * | 2022-09-15 | 2022-12-20 | 四川发展环境科学技术研究院有限公司 | Multi-system linkage sewage treatment system |
-
2021
- 2021-09-23 CN CN202122304402.9U patent/CN215901042U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114775772A (en) * | 2022-04-20 | 2022-07-22 | 南水北调中线干线工程建设管理局渠首分局 | Channel drainage device for hydraulic engineering construction |
| CN115487598A (en) * | 2022-09-15 | 2022-12-20 | 四川发展环境科学技术研究院有限公司 | Multi-system linkage sewage treatment system |
| CN115487598B (en) * | 2022-09-15 | 2023-08-18 | 四川发展环境科学技术研究院有限公司 | Sewage treatment system of multisystem linkage |
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