CN219058599U - Air-floating sewage treatment equipment - Google Patents
Air-floating sewage treatment equipment Download PDFInfo
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- CN219058599U CN219058599U CN202320279314.4U CN202320279314U CN219058599U CN 219058599 U CN219058599 U CN 219058599U CN 202320279314 U CN202320279314 U CN 202320279314U CN 219058599 U CN219058599 U CN 219058599U
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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 air-floating sewage treatment equipment, which comprises: and the water tank is used for containing sewage. The aerator is connected with the bottom of the water tank and is used for filling micro-bubbles into the sewage in the water tank so that the bubbles wrap impurities and float on the surface of the sewage. The bucket is arranged in the water tank and is in sliding connection with the water tank, and the sliding direction is along the height direction of the water tank. The driving device is in driving connection with the water bucket and drives the water bucket to slide back and forth, so that the opening of the water bucket is positioned below the sewage water surface, and sewage rich in impurities flows into the water bucket. One end of the hose is communicated with the bottom of the water bucket and is used for guiding out sewage rich in impurities in the water bucket. The filter screen is not needed to be used for filtering impurities in sewage, the aperture of the hose is large, the blockage is avoided, the filtering efficiency can be kept for a long time, and the filtering efficiency of the air flotation machine is high.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to air-floating sewage treatment equipment.
Background
The air floatation machine is water treatment equipment which generates a large number of micro bubbles in water by an air dissolving system, enables air to be attached to suspended particles in a highly dispersed micro bubble mode, causes the density to be smaller than that of water, and floats on the water surface by utilizing the buoyancy principle so as to realize solid-liquid separation. The air floatation machine is divided into an ultra-efficient shallow air floatation machine, a vortex concave air floatation machine and a horizontal flow air floatation machine. The method has application in the aspects of water supply, industrial wastewater and municipal wastewater treatment. The air flotation machine has the advantages that the solid-liquid separation equipment has the characteristics of small investment, small occupied area, high automation degree, convenient operation and management and the like.
Chinese patent application No.: 202222360063.0 discloses an air flotation machine for sewage treatment, which comprises a bottom plate, wherein an equipment main body is fixedly arranged at the top of the bottom plate, supporting legs are fixedly arranged at the top of the bottom plate, a box body is fixedly arranged at the top of the supporting legs, a filtering component is arranged in the box body, a discharge pipe is fixedly arranged at the left side of the box body, a discharge groove is fixedly arranged at the right side of the box body, a fixing component is arranged in the box body, and an inlet pipe is arranged at the inner side of the fixing component. This air supporting machine for sewage treatment filters the inside large granule impurity of sewage through two filter screens, and the impurity after the filtration passes through the waste material mouth and gets into the waste material inslot, is discharging to the outside through the discharge tank to the large granule impurity is handled earlier before realizing sewage entering equipment, prevents that large granule impurity from influencing equipment.
In the above-mentioned related art, when the air flotation machine is used, impurities in sewage are filtered through the filter screen, but after the filter screen is used for a long time, the impurities in sewage can block the filter screen, so that the filtering capability of the filter screen is reduced, and the filtering efficiency of the air flotation machine is reduced.
Disclosure of Invention
Aiming at the technical problems, the utility model provides air-floating sewage treatment equipment, which comprises:
and the water tank is used for containing sewage.
The aerator is connected with the bottom of the water tank and is used for filling micro-bubbles into the sewage in the water tank so that the bubbles wrap impurities and float on the surface of the sewage.
The bucket is arranged in the water tank and is in sliding connection with the water tank, and the sliding direction is along the height direction of the water tank.
The driving device is in driving connection with the water bucket and drives the water bucket to slide back and forth, so that the opening of the water bucket is positioned below the sewage water surface, and sewage rich in impurities flows into the water bucket.
One end of the hose is communicated with the bottom of the water bucket and is used for guiding out sewage rich in impurities in the water bucket.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: when purifying sewage, firstly, sewage is put into a water tank, the aerator fills micro-bubbles into the sewage in the water tank, impurities in the sewage float on the water surface by wrapping the bubbles, the driving device drives the water barrel to slide downwards along the height direction of the water tank, after the opening position of the water barrel is lower than the water surface of the sewage, the sewage rich in impurities on the upper layer in the water tank flows into the water barrel, the sewage rich in impurities in the water barrel flows out from the hose, and the driving device drives the water barrel to repeatedly move up and down so as to remove the impurities in the water tank.
Compared with the prior art, the utility model has the following advantages: the filter screen is not needed to be used for filtering impurities in sewage, the aperture of the hose is large, the blockage is avoided, the filtering efficiency can be kept for a long time, and the filtering efficiency of the air flotation machine is high.
Further preferably, the driving device includes:
the first driving wheel is rotationally connected with the water tank and is arranged at the bottom of the water tank.
The second driving wheel is rotationally connected with the water tank and is arranged at the top of the water tank.
The transmission belt is sleeved with the first transmission wheel and the second transmission wheel, and one side of the transmission belt is fixedly connected with the water bucket.
And the driving assembly is connected with the driving belt and used for driving the driving belt to move.
By adopting the technical scheme, the driving assembly drives the driving belt to move around the first driving wheel and the second driving wheel, and the driving belt drives the bucket to slide up and down in a reciprocating manner.
Further preferably, the driving assembly includes:
and the rotating column is rotationally connected with the water tank, and the rotating shaft of the rotating column is parallel to the sliding direction of the water bucket.
The first sliding block is fixedly connected with one side of the transmission belt.
The first sliding groove is arranged on the side wall of the rotary column, and the first sliding block is embedded with the first sliding groove in a sliding manner.
The first sliding block is embedded with the second sliding groove in a sliding way.
The first sliding block is embedded with the third sliding groove in a sliding way.
And the first sliding block is embedded with the fourth sliding groove in a sliding way.
The first chute, the second chute, the third chute and the fourth chute are connected end to end in sequence, the length direction of the first chute is perpendicular to the sliding direction of the water bucket, and the length direction of the first chute is parallel to the length direction of the third chute and is not overlapped with the length direction of the third chute.
And the driving piece is in driving connection with the rotating column and is used for driving the rotating column to rotate.
By adopting the technical scheme, the driving piece drives the rotary column to rotate, the rotary column drives the first sliding block to slide relative to the first sliding groove, the second sliding groove, the third sliding groove and the fourth sliding groove in sequence, the second sliding groove and the fourth sliding groove drive the first sliding block to slide up and down, and the first sliding groove and the third sliding groove enable the first sliding block to keep static, so that the first sliding block is enabled to slide intermittently and reciprocally.
Further preferably, the driving assembly further comprises:
the first guide rail is fixedly connected with the water tank, and the length direction of the first guide rail is along the height direction of the water tank.
And the second sliding block is in sliding connection with the first guide rail, and one side of the second sliding block is fixedly connected with the first sliding block fixedly connected with the driving belt.
By adopting the technical scheme, the first guide rail and the second slide block have a limiting effect on the driving belt, so that the driving belt is prevented from being distorted.
Further preferably, the driving assembly further comprises:
and the second guide rail is fixedly connected with the water tank, and the length direction of the second guide rail is along the height direction of the water tank.
And the third sliding block is in sliding connection with the second guide rail, and one side of the third sliding block is fixedly connected with the water bucket fixedly connected with the driving belt.
By adopting the technical scheme, the second guide rail and the third slide block have a limiting effect on the driving belt, so that the driving belt is prevented from being distorted.
Further preferably, the method further comprises:
the water inlet is arranged at the top of the water tank and is used for inputting sewage.
The water outlet is arranged at the bottom of the water tank and used for flowing out filtered water.
Further preferably, the method further comprises:
and the impurity pool is connected with one end of the hose, which is far away from the water bucket, and is used for receiving sewage in the hose.
The filter screen is arranged in the impurity pool and is used for filtering sewage flowing out of the hose.
By adopting the technical scheme, the sewage rich in impurities enters the impurity tank through the hose, and the filter screen carries out secondary filtration on the sewage rich in impurities.
Further preferably, the method further comprises:
the water outlet pipe is arranged at the bottom of the impurity pool and used for flowing out water filtered by the filter screen.
It is further preferred that the edge of the first driving wheel is provided with a first groove for accommodating the driving belt. The edge of the second driving wheel is provided with a second groove for accommodating the driving belt.
By adopting the technical scheme, the first groove and the second groove avoid the transmission belt from falling off from the first transmission wheel and the second transmission wheel.
More preferably, the hose is a bellows.
By adopting the technical scheme, the corrugated pipe can avoid bending of the hose.
In summary, compared with the prior art, the utility model has the following beneficial effects: when purifying sewage, firstly, sewage is put into a water tank, the aerator fills micro-bubbles into the sewage in the water tank, impurities in the sewage float on the water surface by wrapping the bubbles, the driving device drives the water barrel to slide downwards along the height direction of the water tank, after the opening position of the water barrel is lower than the water surface of the sewage, the sewage rich in impurities on the upper layer in the water tank flows into the water barrel, the sewage rich in impurities in the water barrel flows out from the hose, and the driving device drives the water barrel to repeatedly move up and down so as to remove the impurities in the water tank. The filter screen is not needed to be used for filtering impurities in sewage, the aperture of the hose is large, the blockage is avoided, the filtering efficiency can be kept for a long time, and the filtering efficiency of the air flotation machine is high.
Drawings
Fig. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic view of the structure of the inside of the present embodiment;
FIG. 3 is a schematic view of the structure of the column after side deployment;
FIG. 4 is an enlarged view at A in FIG. 2;
FIG. 5 is an enlarged view at B in FIG. 2;
reference numerals: 1-a pool; 2-an aerator; 3-a bucket; 4-hose; 5-a first driving wheel; 6-a second driving wheel; 7-a transmission belt; 8-a rotating column; 9-a first slider; 10-a first chute; 11-a second chute; 12-a third chute; 13-fourth sliding grooves; 14-a first guide rail; 15-a second slider; 16-a second rail; 17-a third slider; 18-a water inlet; 19-a water outlet; 20-an impurity pool; 21-a filter screen; 22-a water outlet pipe; 23-a first groove; 24-a second groove; 25-driving member.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
The air floatation machine is water treatment equipment which generates a large number of micro bubbles in water by an air dissolving system, enables air to be attached to suspended particles in a highly dispersed micro bubble mode, causes the density to be smaller than that of water, and floats on the water surface by utilizing the buoyancy principle so as to realize solid-liquid separation. The air floatation machine is divided into an ultra-efficient shallow air floatation machine, a vortex concave air floatation machine and a horizontal flow air floatation machine. The method has application in the aspects of water supply, industrial wastewater and municipal wastewater treatment. The air flotation machine has the advantages that the solid-liquid separation equipment has the characteristics of small investment, small occupied area, high automation degree, convenient operation and management and the like.
Chinese patent application No.: 202222360063.0 discloses an air flotation machine for sewage treatment, which comprises a bottom plate, wherein an equipment main body is fixedly arranged at the top of the bottom plate, supporting legs are fixedly arranged at the top of the bottom plate, a box body is fixedly arranged at the top of the supporting legs, a filtering component is arranged in the box body, a discharge pipe is fixedly arranged at the left side of the box body, a discharge groove is fixedly arranged at the right side of the box body, a fixing component is arranged in the box body, and an inlet pipe is arranged at the inner side of the fixing component. This air supporting machine for sewage treatment filters the inside large granule impurity of sewage through two filter screens, and the impurity after the filtration passes through the waste material mouth and gets into the waste material inslot, is discharging to the outside through the discharge tank to the large granule impurity is handled earlier before realizing sewage entering equipment, prevents that large granule impurity from influencing equipment.
In the above-mentioned related art, when the air flotation machine is used, impurities in sewage are filtered through the filter screen, but after the filter screen is used for a long time, the impurities in sewage can block the filter screen, so that the filtering capability of the filter screen is reduced, and the filtering efficiency of the air flotation machine is reduced.
Based on the technical problems, the applicant carries out the following technical scheme conception:
through the cask reciprocates in sewage, when the cask opening was less than the sewage liquid level, in sewage inflow cask of sewage surface enriched impurity, need not to use the filter screen to filter and just can get rid of the impurity in the sewage, avoid the jam of filter screen to cause the reduction of sewage purification efficiency.
Based on the above conception, the applicant proposes a technical scheme of the present application, specifically as follows:
an air-floating sewage treatment apparatus, as shown in fig. 1, 2, 3, 4 and 5, comprises: a water tank 1 for holding sewage. And the aerator 2 is connected with the bottom of the water tank 1 and is used for filling micro-bubbles into the sewage in the water tank 1 so that the bubbles wrap impurities and float on the surface of the sewage. The water bucket 3 is arranged in the water tank 1 and is in sliding connection with the water tank 1, and the sliding direction is along the height direction of the water tank 1. The driving device is in driving connection with the water bucket 3 and drives the water bucket 3 to slide back and forth, so that the opening of the water bucket 3 is positioned below the sewage water surface, and sewage rich in impurities flows into the water bucket 3. And one end of the hose 4 is communicated with the bottom of the water bucket 3 and is used for guiding out sewage rich in impurities in the water bucket 3.
When purifying sewage, firstly, sewage is put into the water tank 1, the aerator 2 fills micro-bubbles into the sewage in the water tank 1, impurities in the sewage are wrapped and float on the water surface by the bubbles, the driving device drives the water bucket 3 to slide downwards along the height direction of the water tank 1, after the opening position of the water bucket 3 is lower than the water surface of the sewage, the sewage rich in impurities on the upper layer in the water tank 1 flows into the water bucket 3, the sewage rich in impurities in the water bucket 3 flows out from the hose 4, and the driving device drives the water bucket 3 to repeatedly move up and down so as to remove the impurities in the water tank 1. The filter screen 21 is not needed to be used for filtering impurities in sewage, the aperture of the hose 4 is large, the blockage can not occur, the filtering efficiency can be kept for a long time, and the filtering efficiency of the air flotation machine is high. In this embodiment, the aerator is a commercially available aerator.
Specifically, the driving device includes: the first driving wheel 5 is rotatably connected with the pool 1 and is arranged at the bottom of the pool 1. The second driving wheel 6 is rotatably connected with the pool 1 and is arranged at the top of the pool 1. The transmission belt 7 is sleeved with the first transmission wheel 5 and the second transmission wheel 6, and one side of the transmission belt is fixedly connected with the water bucket 3. And the driving assembly is connected with the driving belt 7 and is used for driving the driving belt 7 to move. The driving assembly drives the driving belt 7 to move around the first driving wheel 5 and the second driving wheel 6, and the driving belt 7 drives the bucket 3 to slide up and down in a reciprocating manner.
Specifically, the drive assembly includes: the rotating column 8 is rotationally connected with the water pool 1, and the rotating shaft of the rotating column is parallel to the sliding direction of the water bucket 3. The first sliding block 9 is fixedly connected with one side of the transmission belt 7. The first sliding groove 10 is arranged on the side wall of the rotary column 8, and the first sliding block 9 is embedded with the first sliding groove 10 in a sliding way. The second chute 11 is arranged on the side wall of the rotary column 8, and the first sliding block 9 is in sliding embedding with the second chute 11. The third sliding groove 12 is arranged on the side wall of the rotary column 8, and the first sliding block 9 is embedded with the third sliding groove 12 in a sliding way. The fourth chute 13 is arranged on the side wall of the rotary column 8, and the first sliding block 9 is in sliding embedding with the fourth chute 13. The first chute 10, the second chute 11, the third chute 12 and the fourth chute 13 are connected end to end in sequence, the length direction of the first chute 10 is perpendicular to the sliding direction of the water bucket 3, and the length direction of the first chute 10 is parallel to and does not coincide with the length direction of the third chute 12. And the driving piece 25 is in driving connection with the rotating column 8 and is used for driving the rotating column 8 to rotate.
The driving piece 25 drives the rotating column 8 to rotate, the rotating column 8 drives the first sliding block 9 to slide relative to the first sliding groove 10, the second sliding groove 11, the third sliding groove 12 and the fourth sliding groove 13 in sequence, the second sliding groove 11 and the fourth sliding groove 13 drive the first sliding block 9 to slide up and down, and the first sliding groove 10 and the third sliding groove 12 keep the first sliding block 9 stationary, so that the first sliding block 9 slides intermittently and reciprocally.
Specifically, the drive assembly further includes: the first guide rail 14 is fixedly connected with the pool 1, and the length direction is along the height direction of the pool 1. The second slide block 15 is in sliding connection with the first guide rail 14, and one side of the second slide block 15 is fixedly connected with the first slide block 9 and the driving belt 7. The first guide rail 14 and the second slide block 15 have a limiting effect on the driving belt 7, and prevent the driving belt 7 from being distorted and deformed.
Specifically, the drive assembly further includes: the second guide rail 16 is fixedly connected with the pool 1, and the length direction is along the height direction of the pool 1. And a third sliding block 17 is in sliding connection with the second guide rail 16, and one side of the third sliding block is fixedly connected with the water bucket 3 and the driving belt 7. The second guide rail 16 and the third slider 17 have a limiting effect on the driving belt 7, and prevent the driving belt 7 from being distorted and deformed.
Specifically, the method further comprises the following steps: a water inlet 18 installed at the top of the water tank 1 for inputting sewage. And a water outlet 19 which is arranged at the bottom of the water tank 1 and is used for flowing out the filtered water.
Specifically, the method further comprises the following steps: the impurity pool 20 is connected with one end of the hose 4 away from the water bucket 3 and is used for receiving sewage in the hose 4. A filter screen 21 is provided in the impurity tank 20 for filtering the sewage flowing out of the hose 4. The sewage rich in impurities enters an impurity tank 20 through a hose 4, and a filter screen 21 carries out secondary filtration on the sewage rich in impurities.
Specifically, the method further comprises the following steps: a water outlet pipe 22 is arranged at the bottom of the impurity tank 20 and is used for flowing out the water filtered by the filter screen 21.
Specifically, the edge of the first driving wheel 5 is provided with a first groove 23 for accommodating the driving belt 7. The edge of the second driving wheel 6 is provided with a second groove 24 for accommodating the driving belt 7. The first groove 23 and the second groove 24 prevent the belt 7 from falling off the first transmission wheel 5 and the second transmission wheel 6.
Specifically, the hose 4 is a bellows. The bellows can avoid bending of the hose 4.
Principle and process of operation
Please refer to fig. 1-5, which illustrate the principles of the present utility model in more detail:
when sewage is purified, the sewage is firstly placed into the water tank 1, the aerator 2 fills micro-bubbles into the sewage in the water tank 1, impurities in the sewage are wrapped and float on the water surface by the bubbles, the driving piece 25 drives the rotary column 8 to rotate, the rotary column 8 drives the first sliding block 9 to slide relative to the first sliding groove 10, the second sliding groove 11, the third sliding groove 12 and the fourth sliding groove 13 in sequence, the second sliding groove 11 and the fourth sliding groove 13 drive the first sliding block 9 to slide up and down, the first sliding groove 10 and the third sliding groove 12 enable the first sliding block 9 to keep static, so that the first sliding block 9 makes intermittent reciprocating sliding, the first sliding block 9 drives the driving belt 7 to move around the first driving wheel 5 and the second driving wheel 6, the driving belt 7 drives the water barrel 3 to reciprocate up and down, after the opening position of the water barrel 3 is lower than the water surface of the sewage, the sewage rich in impurities in the upper layer in the water tank 1 flows into the water barrel 3, the sewage rich in impurities in the water barrel 3 flows out from the hose 4, the driving device drives the water barrel 3 to reversely move up and down, and accordingly impurities in the water barrel 1 are removed. The filter screen 21 is not needed to be used for filtering impurities in sewage, the aperture of the hose 4 is large, the blockage can not occur, the filtering efficiency can be kept for a long time, and the filtering efficiency of the air flotation machine is high.
The present embodiment is merely illustrative of the utility model and is not intended to limit the utility model, and those skilled in the art, after having read the present specification, may make modifications to the embodiment without creative contribution as required, but are protected by patent laws within the protection scope of the present utility model.
Claims (10)
1. An air-floating sewage treatment device, characterized by comprising:
a water tank (1) for holding sewage;
the aerator (2) is connected with the bottom of the water tank (1) and is used for filling micro-bubbles into the sewage in the water tank (1) so that the bubbles wrap impurities and float on the surface of the sewage;
the water bucket (3) is arranged in the water tank (1) and is in sliding connection with the water tank (1), and the sliding direction is along the height direction of the water tank (1);
the driving device is in driving connection with the water bucket (3) and drives the water bucket (3) to slide back and forth, so that the opening of the water bucket (3) is positioned below the sewage water surface, and sewage rich in impurities flows into the water bucket (3);
and one end of the hose (4) is communicated with the bottom of the water bucket (3) and is used for guiding out sewage rich in impurities in the water bucket (3).
2. The air-floating sewage treatment apparatus according to claim 1, wherein the driving device comprises:
the first driving wheel (5) is rotationally connected with the water tank (1) and is arranged at the bottom of the water tank (1);
the second driving wheel (6) is rotationally connected with the water tank (1) and is arranged at the top of the water tank (1);
the transmission belt (7) is sleeved with the first transmission wheel (5) and the second transmission wheel (6), and one side of the transmission belt is fixedly connected with the water bucket (3);
and the driving assembly is connected with the driving belt (7) and is used for driving the driving belt (7) to move.
3. The air-floating sewage treatment apparatus according to claim 2, wherein the driving assembly comprises:
the rotating column (8) is rotationally connected with the water tank (1), and the rotating shaft of the rotating column is parallel to the sliding direction of the water bucket (3);
the first sliding block (9) is fixedly connected with one side of the transmission belt (7);
the first sliding groove (10) is arranged on the side wall of the rotary column (8), and the first sliding block (9) is embedded with the first sliding groove (10) in a sliding manner;
the second sliding groove (11) is arranged on the side wall of the rotating column (8), and the first sliding block (9) is embedded with the second sliding groove (11) in a sliding manner;
the first sliding block (9) is embedded with the third sliding groove (12) in a sliding way;
the fourth sliding groove (13) is arranged on the side wall of the rotary column (8), and the first sliding block (9) is embedded with the fourth sliding groove (13) in a sliding manner;
the first sliding chute (10), the second sliding chute (11), the third sliding chute (12) and the fourth sliding chute (13) are sequentially connected end to end, the length direction of the first sliding chute (10) is perpendicular to the sliding direction of the water bucket (3), and the length direction of the first sliding chute (10) is parallel to and is not overlapped with the length direction of the third sliding chute (12);
and the driving piece (25) is in driving connection with the rotating column (8) and is used for driving the rotating column (8) to rotate.
4. An air-floating sewage treatment apparatus according to claim 3, wherein the drive assembly further comprises:
the first guide rail (14) is fixedly connected with the water tank (1), and the length direction of the first guide rail is along the height direction of the water tank (1);
the second sliding block (15) is in sliding connection with the first guide rail (14), and one side of the second sliding block is fixedly connected with the first sliding block (9) and the driving belt (7).
5. The air-floating sewage treatment apparatus according to claim 4, wherein the driving assembly further comprises:
the second guide rail (16) is fixedly connected with the water tank (1), and the length direction of the second guide rail is along the height direction of the water tank (1);
and the third sliding block (17) is in sliding connection with the second guide rail (16), and one side of the third sliding block is fixedly connected with the water bucket (3) and the driving belt (7).
6. The air-floating sewage treatment apparatus according to claim 1, further comprising:
a water inlet (18) which is arranged at the top of the water tank (1) and is used for inputting sewage;
the water outlet (19) is arranged at the bottom of the water tank (1) and is used for flowing out filtered water.
7. The air-floating sewage treatment apparatus according to claim 1, further comprising:
an impurity pool (20) connected with one end of the hose (4) far away from the water bucket (3) and used for receiving sewage in the hose (4);
the filter screen (21) is arranged in the impurity pool (20) and is used for filtering sewage flowing out of the hose (4).
8. The air-floating sewage treatment apparatus according to claim 7, further comprising:
the water outlet pipe (22) is arranged at the bottom of the impurity pool (20) and is used for flowing out water filtered by the filter screen (21).
9. An air-floating sewage treatment device according to claim 2, characterized in that the edge of the first driving wheel (5) is provided with a first groove (23) for accommodating the driving belt (7); the edge of the second driving wheel (6) is provided with a second groove (24) for accommodating the driving belt (7).
10. Air-floating sewage treatment plant according to claim 1, characterized in that the hose (4) is a bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320279314.4U CN219058599U (en) | 2023-02-22 | 2023-02-22 | Air-floating sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320279314.4U CN219058599U (en) | 2023-02-22 | 2023-02-22 | Air-floating sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219058599U true CN219058599U (en) | 2023-05-23 |
Family
ID=86363914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320279314.4U Active CN219058599U (en) | 2023-02-22 | 2023-02-22 | Air-floating sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219058599U (en) |
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2023
- 2023-02-22 CN CN202320279314.4U patent/CN219058599U/en active Active
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