CN213977045U - A air supporting pond for sewage treatment - Google Patents
A air supporting pond for sewage treatment Download PDFInfo
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- CN213977045U CN213977045U CN202022418800.9U CN202022418800U CN213977045U CN 213977045 U CN213977045 U CN 213977045U CN 202022418800 U CN202022418800 U CN 202022418800U CN 213977045 U CN213977045 U CN 213977045U
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Abstract
The utility model discloses an air floatation tank for sewage treatment, which comprises an air floatation tank, a cross rod, a guide rail and a hydraulic rod, wherein the guide rail is arranged on the two side walls in the air floatation tank, the cross rod is arranged in the guide rail, and the hydraulic rod is arranged on one side of the bottom end of the cross rod; has the advantages that: the utility model discloses a set up the hydraulic stem, sliding sleeve, the connecting rod, scrape the strip, filter screen and bracing piece, when needs are cleared up debris on the surface of water, the hydraulic stem drives the horizontal pole downstream this moment, and then make sliding sleeve be below debris, then promote sliding sleeve, can make the horizontal pole open automatically under the effect of bracing piece, and then open the filter screen, after opening completely, scrape the strip and can with the contact of air supporting pond inner wall, the hydraulic stem promotes the filter screen rebound this moment, and then can carry out the complete clearance with the debris of the surface of water, need not to use the slagging machine, not only the clearance process is simple, and it is effectual to clear up, and the high-speed joint device practicality is improved.
Description
Technical Field
The utility model relates to a sewage treatment plant technical field, concretely relates to air supporting pond for sewage treatment.
Background
The air flotation tank is another name of an air flotation machine, and the name is different from north-south name law, and some name are air flotation, the air flotation machine, the air flotation tank and super-effect shallow air flotation are mainly used for catching and adsorbing fine particle stickies by a large amount of micro bubbles to enable the fine particle stickies to float upwards, so that the effect of solid-liquid separation is achieved.
The current air supporting pond for sewage treatment clears up the debris that float on the surface of water through adopting to scrape the sediment machine, and scrape the sediment machine and not only need extravagant a large amount of electric energy in the use, can not effectively clear up debris moreover, and the reducing mechanism practicality, in addition, current air supporting pond for sewage treatment because water is for stewing in the course of the work, and then can't make the impurity of bubble and aquatic fuse fast, reducing mechanism work efficiency and functional.
Disclosure of Invention
Technical problem to be solved
In order to overcome the prior art not enough, the air supporting pond for sewage treatment is proposed at present, the problem of current air supporting pond for sewage treatment is cleared up the debris that float on the surface of water through adopting the sediment machine of scraping, and scrape the sediment machine and not only need extravagant a large amount of electric energy in the use, and can not effectively clear up debris, the reduction device practicality, and current air supporting pond for sewage treatment because water is for stewing in the course of the work, and then can't make the impurity of bubble and aquatic fuse fast, reduction device work efficiency and functionality is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an air-float pool for sewage treatment, which comprises an air-float pool, a cross rod, a guide rail and a hydraulic rod, wherein the guide rail is arranged on the two side walls in the air-float pool, the cross rod is arranged in the guide rail, the hydraulic rod is arranged on one side of the bottom end of the cross rod, a vertical column is arranged in the middle of the top end of the cross rod, a sliding sleeve is arranged on the vertical column, a connecting ring is arranged on the sliding sleeve, a connecting rod is arranged on one side wall of the connecting ring, a filter screen is arranged between the connecting rods, a scraping strip is arranged at one end of the connecting rod, a support rod is arranged on one side wall of the connecting rod, a fixing hole is arranged on one side wall of the vertical column, a fixing pin is arranged in the fixing hole, a motor is arranged outside the bottom end of the air-float pool, a rotational flow disk is arranged inside the bottom end of the air-float pool, a water inlet pipe is arranged on one side wall of the air-float pool, and a bubble generator is arranged below the water inlet pipe, and a water outlet pipe is arranged on the other side wall of the air floatation tank.
Further, the guide rail is connected with the air floatation tank through a screw, the cross rod is connected with the guide rail in a sliding mode, the hydraulic rod is connected with the cross rod through a screw, and the other end of the hydraulic rod is connected with the guide rail through a screw.
By adopting the technical scheme, in the working process of the device, the hydraulic rod can automatically push the cross rod to move upwards so as to drive the filter screen to move upwards, so that the collected sundries can be ejected out of the device by the filter screen and then cleaned.
Further, the stand with the horizontal pole passes through the screw connection, the sliding sleeve with stand sliding connection, the go-between with the sliding sleeve passes through bolted connection, the connecting rod with the go-between is articulated, the filter screen with the connecting rod passes through the screw connection, scrape the strip with the connecting rod passes through the screw connection, the connecting rod with the bracing piece is articulated, the bracing piece other end with the stand is articulated.
Through adopting above-mentioned technical scheme, when needs clear up the debris on the surface of water, at this moment the hydraulic stem drives the horizontal pole moves down, and then makes sliding sleeve is in below the debris, then promotes sliding sleeve can make the horizontal pole is in automatic opening under the effect of bracing piece, and then will the filter screen opens, after opening completely, scrape the strip can with the contact of flotation tank inner wall.
Furthermore, the fixed orifices are formed on the upright posts, and the fixed pins are inserted into the fixed orifices.
Through adopting above-mentioned technical scheme, work as the filter screen opens the back completely, will the fixed pin is inserted in the fixed orifices, can with sliding sleeve carries on spacingly, prevents that the filter screen from moving up the in-process sliding sleeve is automatic to be removed upwards, leads to the filter screen shrink.
Further, the motor is connected with the air floatation tank through screws, the rotational flow disk is rotatably connected with the air floatation tank, and the motor is connected with the rotational flow disk in a key mode.
Through adopting above-mentioned technical scheme, in the device working process, the motor drives the whirl dish rotates, and then makes water in the air supporting pond forms the whirl, can make the suspended solid of bubble and aquatic fuse fast, improves the work efficiency and the functionality of device.
Furthermore, the water inlet pipe is connected with the air floatation tank in an inserting mode, and the bubble generator is connected with the air floatation tank in an inserting mode.
Through adopting above-mentioned technical scheme, sewage warp the inlet tube gets into the air supporting pond, simultaneously the bubble that bubble generator produced can fuse with the suspended solid in the sewage, and then drives the suspended solid and float to the surface of water on.
Furthermore, the water outlet pipe is connected with the air floatation tank in an inserting mode.
By adopting the technical scheme, the treated sewage passes through the water outlet pipe discharge device.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the existing air floatation tank for sewage treatment is used for cleaning sundries floating on the water surface by adopting a residue scraper, the residue scraper not only wastes a large amount of electric energy in the using process, but also can not effectively clean the sundries, and the practicability of the device is reduced, the utility model is provided with a hydraulic rod, a sliding sleeve, a connecting rod, a scraping strip, a filter screen and a supporting rod, when the sundries on the water surface are required to be cleaned, the hydraulic rod drives the horizontal rod to move downwards so as to enable the sliding sleeve to be positioned below the sundries, then the sliding sleeve is pushed, the horizontal rod can automatically open under the action of the supporting rod, the filter screen is further opened, after the scraping strip is completely opened, the scraping strip can be contacted with the inner wall of the air floatation tank, the hydraulic rod pushes the filter screen to move upwards, further the sundries on the water surface can be completely cleaned, a residue discharging machine is not required, the cleaning process is simple, the cleaning effect is good, and the practicability of the device is improved;
2. because water is for stewing in the course of the work for solving current air supporting pond for sewage treatment, and then can't make the impurity of bubble and aquatic fuse fast, reduce the problem of device work efficiency and functionality, the utility model discloses a set up motor and spinning disk, in the device course of the work, the motor drives the spinning disk and rotates, and then makes the water in the air supporting pond form the whirl, can make the suspended solid of bubble and aquatic fuse fast, improves the work efficiency and the functionality of device.
Drawings
FIG. 1 is a schematic structural diagram of an air flotation tank for sewage treatment according to the present invention;
FIG. 2 is a sectional view of an air flotation tank for sewage treatment according to the present invention;
FIG. 3 is a schematic view of the connection relationship between the connecting rod and the supporting rod in the air floatation tank for sewage treatment.
The reference numerals are explained below:
1. a water outlet pipe; 2. an air floatation tank; 3. scraping the strips; 4. filtering with a screen; 5. a sliding sleeve; 6. a fixing hole; 7. a column; 8. a fixing pin; 9. a connecting ring; 10. a connecting rod; 11. a water inlet pipe; 12. a bubble generator; 13. a guide rail; 14. a hydraulic lever; 15. a spinning disk; 16. an electric motor; 17. a cross bar; 18. a support rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the air flotation tank for sewage treatment in this embodiment comprises an air flotation tank 2, a cross bar 17, a guide rail 13 and a hydraulic rod 14, wherein the guide rail 13 is disposed on both side walls in the air flotation tank 2, the cross bar 17 is disposed in the guide rail 13, the hydraulic rod 14 is disposed on one side of the bottom end of the cross bar 17, during the operation of the apparatus, the hydraulic rod 14 can automatically push the cross bar 17 to move upwards, so as to drive the filter screen 4 to move upwards, so that the filter screen 4 can push collected impurities out of the apparatus, and then the impurities are cleaned, a vertical column 7 is disposed in the middle of the top end of the cross bar 17, a sliding sleeve 5 is disposed on the vertical column 7, a connecting ring 9 is disposed on the sliding sleeve 5, a connecting rod 10 is disposed on one side wall of the connecting ring 9, the filter screen 4 is disposed between the connecting rods 10, a scraping bar 3 is disposed at one end of the connecting rod 10, a supporting rod 18 is disposed on one side wall of the connecting rod 10, when the impurities on the water surface need to be cleaned, at the moment, the hydraulic rod 14 drives the cross rod 17 to move downwards, so that the sliding sleeve 5 is positioned below sundries, then the sliding sleeve 5 is pushed, the cross rod 17 can automatically open under the action of the supporting rod 18, the filter screen 4 is further opened, when the sliding sleeve is completely opened, the scraping strip 3 can be contacted with the inner wall of the air floatation tank 2, a fixing hole 6 is formed in one side wall of the upright post 7, a fixing pin 8 is arranged in the fixing hole 6, when the filter screen 4 is completely opened, the fixing pin 8 is inserted into the fixing hole 6, the sliding sleeve 5 can be limited, the sliding sleeve 5 is prevented from automatically moving upwards in the process of moving the filter screen 4, so that the filter screen 4 is contracted, a motor 16 is arranged outside the bottom end of the air floatation tank 2, a rotational flow disk 15 is arranged inside the bottom end of the air floatation tank 2, in the working process of the device, the motor 16 drives the rotational flow disk 15 to rotate, so that water in the air floatation tank 2 forms rotational flow, and bubbles can be quickly fused with suspended matters in the water, the work efficiency and the functionality of the device are improved, a water inlet pipe 11 is arranged on one side wall of the air floatation tank 2, a bubble generator 12 is arranged below the water inlet pipe 11, sewage enters the air floatation tank 2 through the water inlet pipe 11, bubbles generated by the bubble generator 12 can be fused with suspended matters in the sewage simultaneously, the suspended matters are driven to float to the water surface, a water outlet pipe 1 is arranged on the other side wall of the air floatation tank 2, and the treated sewage passes through a water outlet pipe 1 discharging device.
As shown in fig. 1 to 3, in this embodiment, the guide rail 13 is connected to the air flotation tank 2 by screws, the cross bar 17 is connected to the guide rail 13 in a sliding manner, the hydraulic rod 14 is connected to the cross bar 17 by screws, the other end of the hydraulic rod 14 is connected to the guide rail 13 by screws, the column 7 is connected to the cross bar 17 by screws, the sliding sleeve 5 is connected to the column 7 in a sliding manner, the connecting ring 9 is connected to the sliding sleeve 5 by bolts, the connecting rod 10 is hinged to the connecting ring 9, the filter screen 4 is connected to the connecting rod 10 by screws, the scraping strip 3 is connected to the connecting rod 10 by screws, the connecting rod 10 is hinged to the supporting rod 18, the other end of the supporting rod 18 is hinged to the column 7, the fixing hole 6 is formed in the column 7, and the fixing pin 8 is inserted into the fixing hole 6.
As shown in fig. 1-3, in this embodiment, motor 16 passes through screw connection with air supporting pond 2, and whirl dish 15 rotates with air supporting pond 2 to be connected, and motor 16 and whirl dish 15 key-type connection, inlet tube 11 and air supporting pond 2 peg graft, and bubble generator 12 pegs graft with air supporting pond 2, and sewage gets into air supporting pond 2 through inlet tube 11, and the bubble that bubble generator 12 produced simultaneously can fuse with the suspended solid in the sewage, and then drives the suspended solid and float to the surface of water on.
The specific implementation process of this embodiment is as follows: firstly, sewage enters an air floatation tank 2 through a water inlet pipe 11, simultaneously bubbles generated by a bubble generator 12 can be fused with suspended matters in the sewage, in the fusion process, a motor 16 drives a rotational flow disc 15 to rotate, so that water in the air floatation tank 2 forms rotational flow, the bubbles and the suspended matters in the water can be rapidly fused, the working efficiency and the functionality of the device are improved, when sundries on the water surface need to be cleaned, a hydraulic rod 14 drives a cross rod 17 to move downwards, so that a sliding sleeve 5 is positioned below the sundries, then the sliding sleeve 5 is pushed, the cross rod 17 can automatically open under the action of a support rod 18, so that a filter screen 4 is opened, after the scraping strip 3 is completely opened, the scraping strip can be in contact with the inner wall of the air floatation tank 2, then a fixing pin 8 is inserted into a fixing hole 6, the sliding sleeve 5 can be limited, and the sliding sleeve 5 is prevented from automatically moving upwards in the process of moving the filter screen 4, and the filter screen 4 is contracted, and finally the hydraulic rod 14 can automatically push the cross rod 17 to move upwards so as to drive the filter screen 4 to move upwards, so that the filter screen 4 can eject collected impurities out of the device and then is cleaned, and the treated sewage passes through the outlet pipe 1 discharging device.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides an air supporting pond for sewage treatment which characterized in that: comprises an air floatation tank (2), a cross rod (17), a guide rail (13) and a hydraulic rod (14), wherein the guide rail (13) is arranged on two side walls in the air floatation tank (2), the cross rod (17) is arranged in the guide rail (13), the hydraulic rod (14) is arranged on one side of the bottom end of the cross rod (17), a stand column (7) is arranged in the middle of the top end of the cross rod (17), a sliding sleeve (5) is arranged on the stand column (7), a connecting ring (9) is arranged on the sliding sleeve (5), a connecting rod (10) is arranged on one side wall of the connecting ring (9), a filter screen (4) is arranged between the connecting rods (10), a scraping strip (3) is arranged at one end of the connecting rod (10), a support rod (18) is arranged on one side wall of the connecting rod (10), a fixing hole, be provided with fixed pin (8) in fixed orifices (6), air supporting pond (2) bottom outside is provided with motor (16), inside whirl dish (15) that is provided with in air supporting pond (2) bottom, be provided with inlet tube (11) on air supporting pond (2) a lateral wall, inlet tube (11) below is provided with bubble generator (12), be provided with outlet pipe (1) on air supporting pond (2) another lateral wall.
2. The air flotation tank for sewage treatment as claimed in claim 1, wherein: the guide rail (13) is connected with the air floatation tank (2) through screws, the cross rod (17) is connected with the guide rail (13) in a sliding mode, the hydraulic rod (14) is connected with the cross rod (17) through screws, and the other end of the hydraulic rod (14) is connected with the guide rail (13) through screws.
3. The air flotation tank for sewage treatment as claimed in claim 1, wherein: stand (7) with horizontal pole (17) pass through bolted connection, sliding sleeve (5) with stand (7) sliding connection, go-between (9) with sliding sleeve (5) pass through bolted connection, connecting rod (10) with go-between (9) are articulated, filter screen (4) with connecting rod (10) pass through bolted connection, scrape strip (3) with connecting rod (10) pass through bolted connection, connecting rod (10) with bracing piece (18) are articulated, bracing piece (18) other end with stand (7) are articulated.
4. The air flotation tank for sewage treatment as claimed in claim 1, wherein: the fixing holes (6) are formed in the upright posts (7), and the fixing pins (8) are connected with the fixing holes (6) in an inserting mode.
5. The air flotation tank for sewage treatment as claimed in claim 1, wherein: the motor (16) is connected with the air floatation tank (2) through screws, the rotational flow disk (15) is rotationally connected with the air floatation tank (2), and the motor (16) is connected with the rotational flow disk (15) through keys.
6. The air flotation tank for sewage treatment as claimed in claim 1, wherein: the water inlet pipe (11) is connected with the air floatation tank (2) in an inserting mode, and the bubble generator (12) is connected with the air floatation tank (2) in an inserting mode.
7. The air flotation tank for sewage treatment as claimed in claim 1, wherein: the water outlet pipe (1) is connected with the air floatation tank (2) in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022418800.9U CN213977045U (en) | 2020-10-27 | 2020-10-27 | A air supporting pond for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022418800.9U CN213977045U (en) | 2020-10-27 | 2020-10-27 | A air supporting pond for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN213977045U true CN213977045U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022418800.9U Active CN213977045U (en) | 2020-10-27 | 2020-10-27 | A air supporting pond for sewage treatment |
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| Country | Link |
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| CN (1) | CN213977045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656013A (en) * | 2022-02-15 | 2022-06-24 | 潍坊市天源环保科技有限公司 | Efficient electrolytic air flotation device for sewage treatment |
-
2020
- 2020-10-27 CN CN202022418800.9U patent/CN213977045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656013A (en) * | 2022-02-15 | 2022-06-24 | 潍坊市天源环保科技有限公司 | Efficient electrolytic air flotation device for sewage treatment |
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