CN113003710A - High efficiency aeration tank that domestic sewage treatment used - Google Patents
High efficiency aeration tank that domestic sewage treatment used Download PDFInfo
- Publication number
- CN113003710A CN113003710A CN202110230024.6A CN202110230024A CN113003710A CN 113003710 A CN113003710 A CN 113003710A CN 202110230024 A CN202110230024 A CN 202110230024A CN 113003710 A CN113003710 A CN 113003710A
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- Prior art keywords
- aeration tank
- tank body
- aeration
- rod
- supporting
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- 238000005273 aeration Methods 0.000 title claims abstract description 133
- 239000010865 sewage Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000000670 limiting effect Effects 0.000 claims description 10
- 239000010802 sludge Substances 0.000 claims description 9
- 241000274582 Pycnanthus angolensis Species 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 8
- 239000011087 paperboard Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 2
- 244000005700 microbiome Species 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a high-efficiency aeration tank for domestic sewage treatment, which comprises an aeration tank body, wherein the left side surface and the right side surface of the aeration tank body are respectively communicated with a water inlet pipe and a water outlet pipe, the front side surface of the aeration tank body is fixedly provided with a blower, an air outlet of the blower is communicated with an aeration pipe, one end of the aeration pipe, which is far away from the blower, penetrates through the front side surface of the aeration tank body and extends into the aeration tank body, and a pipe section of the aeration pipe is communicated with a plurality of shunt pipes. This high efficiency aeration tank that domestic sewage treatment used can be sustainable cleans the aeration shower nozzle, avoids the aeration shower nozzle to block up, has promoted the aeration tank to sewage treatment's efficiency, can carry out the circulation flow oxygen suppliment to sewage according to the altitude mixture control impeller height of water level moreover, and then the optimization make the impeller, guarantee that the microorganism oxygen content is sufficient, improve the effect to sewage treatment.
Description
Technical Field
The invention relates to the technical field of aeration tanks, in particular to a high-efficiency aeration tank for domestic sewage treatment.
Background
The aeration tank is the biochemical reactor that people designed according to the characteristic of microorganism, the degradation degree of organic pollutant mainly depends on the aeration reaction condition that people designed, it mainly utilizes the activated sludge method to carry out sewage treatment, provide certain sewage dwell time in the pond, satisfy the oxygen content that aerobic microorganism needs and the mixed condition of sewage and activated sludge full contact, and in order to improve the effect of aeration, need the size of minimize bubble, increase the quantity of bubble, improve the turbulent degree of liquid, increase the installation depth of aerator, the contact time of extension bubble and liquid.
Some aeration tanks currently on the market:
(1) when sewage is treated, the aeration pipe in the aeration tank is contacted with the sewage for a long time, and a large amount of sludge impurities and the like can be accumulated on the aeration pipe, so that an aeration spray head is blocked, and the sewage treatment efficiency of the aeration tank is reduced;
(2) when sewage is treated, the height of the impeller cannot be adjusted according to the height of the water level, so that the over-high or over-low water level can influence the impeller to circularly flow and supply oxygen to the sewage, the possible oxygen content of microorganisms is insufficient, and the effect of sewage treatment is reduced.
We have therefore proposed a high efficiency aeration tank for domestic sewage treatment in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a high-efficiency aeration tank for treating domestic sewage, which aims to solve the problems that some aeration tanks in the prior market can not perform anti-blocking treatment on aeration nozzles, so that the nozzles are blocked, the sewage treatment efficiency is reduced, the height of an impeller is inconvenient to adjust, the possible oxygen content of microorganisms is insufficient, and the sewage treatment effect is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency aeration tank for treating domestic sewage comprises an aeration tank body, wherein the left side surface and the right side surface of the aeration tank body are respectively communicated with a water inlet pipe and a water outlet pipe, the front side surface of the aeration tank body is fixedly provided with an air blower, the air outlet of the air blower is communicated with an aeration pipe, one end of the aeration pipe, far away from the air blower, penetrates through the front side surface of the aeration tank body and extends into the aeration tank body, the pipe section of the aeration pipe is communicated with a plurality of shunt pipes, the shunt pipes are all in the same horizontal line, the upper surface of the shunt pipes is provided with a plurality of aeration nozzles, the interior of the aeration tank body is provided with an anti-blocking part, the anti-blocking part is assembled to prevent the aeration nozzles from contacting sludge impurities for a long time and blocking the nozzle openings by the sludge impurities to influence the aeration effect on, the left side and the right side of the lower surface of the supporting plate are fixedly provided with supporting columns, the bottoms of the supporting columns are clamped in blind holes formed in the upper surface of the aeration tank body, the lower surface of the supporting plate is respectively and fixedly provided with a first motor and a U-shaped plate, the first motor is positioned in the middle of the U-shaped plate, an output shaft of the first motor is fixedly connected with a first rotating rod, the outer surface of the first rotating rod is fixedly connected with a first bevel gear, the front end and the rear end of the first bevel gear are respectively connected with a second bevel gear in a meshed manner, the inner wall surface of the second bevel gear is fixedly connected with a second rotating rod, the second rotating rod rotates to penetrate through a bearing clamped in the inner wall surface of the U-shaped plate and extends into the aeration tank body, the outer surface of the second rotating rod is fixedly connected with a plurality of impellers, the bottom of the first rotating rod, the aeration tank body is provided with an adjusting part which is assembled to be used for adjusting the impeller to be attached to the water surface of the sewage so as to better promote the sewage to circularly flow to supply oxygen.
As a preferred embodiment of the present invention, the anti-blocking part includes a reciprocating screw rod, a second motor, a first support rod, a box plate and a cleaning brush, wherein both left and right ends of the reciprocating screw rod are rotatably connected to both left and right sides of an inner wall surface of the aeration tank body through a seal bearing, the left end of the reciprocating screw rod penetrates through the left side of the inner wall surface of the aeration tank body and is fixedly connected with an output shaft of the second motor, the second motor is fixedly installed on the left side surface of the aeration tank body, both ends of the first support rod are respectively fixedly connected with a lower surface of a movable block of the reciprocating screw rod and an upper surface of the box plate, the cleaning brush is fixedly installed on an inner top wall of the box plate and is aligned with the flow dividing pipe, and bristles of the.
As a preferred embodiment of the invention, sliding grooves are formed in the front side and the rear side of the inner wall surface of the aeration tank body, sliding blocks are arranged in the sliding grooves in a sliding mode, a second supporting rod is fixedly connected to the sliding blocks, and one end, far away from the sliding blocks, of the second supporting rod is fixedly connected with the box plate.
In a preferred embodiment of the present invention, a connecting rod is fixedly mounted on the lower surface of the box plate, a first spring is fixedly mounted on each of the left and right sides of the connecting rod, an impurity removing triangular plate is fixedly connected to one end of the first spring, which is far away from the connecting rod, and impurity collecting pipes with throttle valves are communicated with the left and right sides of the lower surface of the aeration tank body.
As a preferred embodiment of the invention, a telescopic rod is sleeved inside the first spring, and two ends of the telescopic rod are respectively and fixedly connected with the connecting rod and the impurity removal triangular plate.
As a preferred embodiment of the present invention, the adjusting part includes two supporting blocks, a third supporting rod, a gear, a rack and an L-shaped rod, the two supporting blocks are respectively and fixedly installed on the left and right sides of the aeration tank body, the third supporting rod is fixedly installed on the upper surface of the supporting block, the gear is rotatably installed on the upper surface of the third supporting rod, the gear is engaged with the rack, one end of the L-shaped rod is fixedly installed on the upper surface of the rack, the other end of the L-shaped rod is fixedly connected with the supporting column, the front side surface of the gear is fixedly installed with a handle, the aeration tank body is provided with a limiting component, and the limiting component is assembled to limit the adjusted supporting column.
As a preferred embodiment of the present invention, the limiting assembly includes a bolt, the side surface of the supporting column is provided with a plurality of threaded holes, and the bolt passes through a through hole formed in the aeration tank body and is in threaded connection with the threaded hole.
As a preferred embodiment of the present invention, a second spring is fixedly mounted on the lower surface of the supporting column, and one end of the second spring, which is far away from the supporting column, is fixedly connected to the inner bottom of the blind hole.
In the above scheme, it should be noted that the first motor, the second motor and the blower are all electrically connected to an external power supply.
Compared with the prior art, the invention has the beneficial effects that: this high efficiency aeration tank that domestic sewage treatment used:
(1) when sewage is treated, the reciprocating screw rod can be driven to rotate, and the box plate is driven to move left and right by matching with the supporting rod I under the limiting action of the sliding groove and the sliding block, so that the cleaning brush can continuously clean the aeration nozzle, the blockage of the aeration nozzle is avoided, the sewage treatment efficiency of the aeration tank is improved, the connecting rod is linked, impurities decomposed in the sewage are pushed to the impurity collecting pipe through the impurity removing triangular plate to be collected, and the self-cleaning capability of the aeration tank is improved;
(2) according to the water level height of sewage, through adjusting the gear drive rack and rise or descend for the backup pad rises or descends, thereby can be according to the altitude mixture control impeller height of water level, the cooperation bolt carries out spacing fixed to the backup pad after adjusting, and then the optimization make the impeller carry out the circulation flow oxygen suppliment to sewage, guarantee that the microorganism oxygen content is sufficient, improve the effect to sewage treatment.
Drawings
FIG. 1 is a schematic structural diagram of a front view section of the present invention;
FIG. 2 is a schematic left-side view of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1 at A;
FIG. 4 is an enlarged view of the structure of FIG. 1 at B;
FIG. 5 is a schematic view of the construction of the present invention boxboard;
FIG. 6 is a schematic view of the construction of the set square of the present invention;
fig. 7 is a schematic view of the structure of the gear and rack of the present invention.
In the figure: 1. an aeration tank body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a blower; 5. an aeration pipe; 6. a shunt tube; 7. an aeration nozzle; 8. a support plate; 9. a support pillar; 10. a boxboard; 11. a first motor; 12. a U-shaped plate; 13. a first rotating rod; 14. a first bevel gear; 15. a second bevel gear; 16. a second rotating rod; 17. an impeller; 18. a stirring rod; 19. a stirring blade; 20. a reciprocating screw rod; 21. a second motor; 22. a first supporting rod; 23. a cleaning brush; 24. a chute; 25. a slider; 26. a second supporting rod; 27. a connecting rod; 28. a first spring; 29. removing impurities of the triangular plate; 30. an impurity collecting pipe; 31. a telescopic rod; 32. a support block; 33. a third supporting rod; 34. a gear; 35. a rack; 36. an L-shaped rod; 37. a bolt; 38. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a high efficiency aeration tank that domestic sewage treatment used, includes aeration tank body 1, its characterized in that: the left side surface and the right side surface of an aeration tank body 1 are respectively communicated with a water inlet pipe 2 and a water outlet pipe 3, the front side surface of the aeration tank body 1 is fixedly provided with a blower 4, an air outlet of the blower 4 is communicated with an aeration pipe 5, one end of the aeration pipe 5, far away from the blower 4, penetrates through the front side surface of the aeration tank body 1 and extends into the aeration tank body 1, a plurality of shunt pipes 6 are communicated on a pipe section of the aeration pipe 5, the shunt pipes 6 are all in the same horizontal line, a plurality of aeration nozzles 7 are all arranged on the upper surface of the same horizontal line, an anti-blocking part is arranged in the aeration tank body 1 and is assembled to prevent the aeration nozzles 7 from contacting sludge impurities for a long time and blocking the nozzle openings by the sludge impurities, the aeration effect on sewage is influenced, a support plate 8 is arranged at the top of the aeration tank body 1, support columns 9 are fixedly arranged on the left side and the, the lower surface of backup pad 8 is fixed mounting respectively has motor 11 and U template 12, motor 11 is located the centre of U template 12, the output shaft fixedly connected with bull stick 13 of motor 11, the external fixed surface of bull stick 13 is connected with bevel gear 14, both ends all mesh connection has bevel gear two 15 around bevel gear 14, internal face fixedly connected with bull stick two 16 of bevel gear two 15, bull stick two 16 rotates the bearing that passes U template 12 internal face joint and extends to aeration tank body 1 in the lump, the external fixed surface of bull stick two 16 is connected with a plurality of impeller 17, the bottom of bull stick one 13 rotates the bearing two and the fixedly connected with puddler 18 that pass U template 12 internal bottom joint, the external fixed surface of puddler 18 installs a plurality of stirring vane 19, be provided with the regulating part on the aeration tank body 1, thereby the regulating part is assembled for the surface of water that is used for adjusting impeller 17 and sewage laminating better promotion sewage circulation flow and supplies oxygen.
The anti-blocking part comprises a reciprocating screw rod 20, a motor II 21, a support rod I22, a box plate 10 and a cleaning brush 23, the left end and the right end of the reciprocating screw rod 20 are rotatably connected to the left side and the right side of the inner wall surface of the aeration tank body 1 through sealing bearings, the left end of the reciprocating screw rod 20 penetrates through the left side of the inner wall surface of the aeration tank body 1 and is fixedly connected with an output shaft of the motor II 21, the motor II 21 is fixedly installed on the left side surface of the aeration tank body 1, the two ends of the support rod I22 are respectively fixedly connected with the lower surface of a movable block of the reciprocating screw rod 20 and the upper surface of the box plate 10, the cleaning brush 23 is fixedly installed on the inner top wall of the box plate 10 and is aligned with the flow dividing pipe 6, bristles of the cleaning brush 23 are attached to the upper surface of the aeration nozzle 7, the reciprocating screw rod 20 can be driven to rotate by the motor II, the aeration nozzle 7 is prevented from being blocked and always kept smooth, and the sewage treatment efficiency of the aeration tank is improved.
The telescopic link 31 has been cup jointed to the inside of spring 28, and the both ends of telescopic link 31 respectively with connecting rod 27 and edulcoration set square 29 fixed connection, can drive edulcoration set square 29 through boxboard 10 linkage cooperation connecting rod 27 and carry out the side-to-side movement to promote the impurity that produces behind the sewage decomposition to impurity collecting pipe 30, realized the self-cleaning ability in aeration tank, cooperation spring 28 carries out buffer protection to edulcoration set square 29.
The telescopic link 31 has been cup jointed to the inside of spring 28, and the both ends of telescopic link 31 respectively with connecting rod 27 and edulcoration set square 29 fixed connection, can drive telescopic link 31 through a spring 28 elastic deformation and stretch out and draw back to support and spacing edulcoration set square 29, make the bottom of edulcoration set square 29 laminate mutually with the interior bottom of aeration tank body 1 all the time, promote the clearance effect of edulcoration set square 29 to impurity.
The adjusting part comprises two supporting blocks 32, a supporting rod three 33, a gear 34, a rack 35 and an L-shaped rod 36, the two supporting blocks 32 are respectively and fixedly arranged on the left side surface and the right side surface of the aeration tank body 1, the supporting rod three 33 is fixedly arranged on the upper surface of the supporting block 32, the gear 34 is rotatably arranged on the upper surface of the supporting rod three 33, the gear 34 is meshed with the rack 35, one end of the L-shaped rod 36 is fixedly arranged on the upper surface of the rack 35, the other end of the L-shaped rod 36 is fixedly connected with the supporting column 9, the front side surface of the gear 34 is fixedly provided with a handle, the aeration tank body 1 is provided with a limiting component, the limiting component is assembled to limit the adjusted supporting column 9, the gear 34 can be driven to rotate by rotating the handle, the rack 35 is matched to drive the supporting plate 8 to ascend or descend, so that the height of the impeller 17, ensuring the sufficient oxygen content of the microorganisms and improving the sewage treatment effect.
Spacing subassembly includes bolt 37, and a plurality of screw hole has been seted up to the side of support column 9, and bolt 37 passes through-hole and the threaded connection who sets up on aeration tank body 1 in the screw hole, can be through the threaded connection of bolt 37 on support column 9 in the screw hole to backup pad 8 and impeller 17 after the altitude mixture control are fixed, guarantee impeller 17 during operation stability, promote the effect to sewage circulation flow.
The lower surface fixed mounting of support column 9 has two springs 38, and the one end fixed connection that two springs 38 keep away from support column 9 is in the interior bottom of blind hole, can make two springs 38 produce deformation through two springs 38 of support column 9 extrusion, utilizes two springs 38 to cushion protection to support column 9 for it is more stable when backup pad 8 rises or descends.
The working principle of the embodiment is as follows: when the high-efficiency aeration tank for treating the domestic sewage is used, as shown in figures 1-2 and 5, a reciprocating screw rod 20 can be driven by a motor II 21, under the limiting action of a sliding groove 24 and a sliding block 25, a box plate 10 is driven to stably move left and right by matching with a supporting rod I22, so that a cleaning brush 23 is driven to continuously clean the aeration nozzle 7 back and forth, and the aeration nozzle 7 is kept always smooth, as shown in figures 1, 3 and 6, an impurity removal triangular plate 29 is driven to move left and right at the inner bottom of an aeration tank body 1 by the linkage of the box plate 10 and matching with a connecting rod 27, so that impurities decomposed in the sewage are pushed into an impurity collecting pipe 30, and the impurity removal triangular plate 29 is supported and protected in a buffering way by matching with a telescopic rod 31 and a spring I28;
as shown in fig. 1-2 and 7, when the aeration tank is operated, according to the water level of the sewage, the gear 34 is driven to rotate by rotating the handle, and the rack 35 engaged with the gear is driven to ascend or descend, thereby driving the supporting plate 8 and the impeller 17 to ascend or descend, adjusting the impeller 17 to a proper height to optimally enable the impeller to circularly flow and supply oxygen to the sewage, as shown in figure 4, matching with the threaded hole of the supporting column 9 in threaded connection with the bolt 37, the supporting plate 8 and the impeller 17 after the height adjustment are limited and fixed, so that the impeller 17 continuously and stably supplies oxygen for sewage in a circulating flow manner, the first motor 11 drives the stirring rod 18 and the stirring blades 19 to rotate, the sewage in the bottom layer is stirred by tumbling, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to the person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a high efficiency aeration tank that domestic sewage treatment used, includes aeration tank body (1), its characterized in that: the left side surface and the right side surface of the aeration tank body (1) are respectively communicated with a water inlet pipe (2) and a water outlet pipe (3), the front side surface of the aeration tank body (1) is fixedly provided with an air blower (4), an air outlet of the air blower (4) is communicated with an aeration pipe (5), one end of the aeration pipe (5) far away from the blower (4) passes through the front side surface of the aeration tank body (1) and extends to the interior of the aeration tank body (1), a plurality of shunt tubes (6) are communicated with the pipe section of the aeration pipe (5), the shunt tubes (6) are all in the same horizontal line, a plurality of aeration nozzles (7) are arranged on the upper surface of each shunt tube, the anti-blocking part is arranged in the aeration tank body (1) and is assembled to prevent the aeration nozzle (7) from contacting sludge impurities for a long time to block a nozzle opening by the sludge impurities, so that the aeration effect on sewage is influenced;
the aeration tank comprises an aeration tank body (1), wherein a supporting plate (8) is arranged at the top of the aeration tank body (1), supporting columns (9) are fixedly arranged on the left side and the right side of the lower surface of the supporting plate (8), the bottom of each supporting column (9) is clamped in a blind hole formed in the upper surface of the aeration tank body (1), a motor I (11) and a U-shaped plate (12) are fixedly arranged on the lower surface of the supporting plate (8) respectively, the motor I (11) is positioned in the middle of the U-shaped plate (12), a rotating rod I (13) is fixedly connected to an output shaft of the motor I (11), a bevel gear I (14) is fixedly connected to the outer surface of the rotating rod I (13), bevel gears II (15) are respectively meshed and connected to the front end and the rear end of the bevel gear I (14), rotating rods II (16) are fixedly connected to the inner wall surface of the bevel gears II (15), and the rotating rods (, the utility model discloses an aeration tank, including aeration tank body (1), the surface fixed connection of bull stick two (16) has a plurality of impeller (17), the bottom of bull stick (13) is rotated and is passed bearing two and fixedly connected with puddler (18) of bottom joint in U template (12), the surface fixed mounting of puddler (18) has a plurality of stirring vane (19), be provided with the regulating part on aeration tank body (1), thereby the regulating part is assembled for the surface of water that is used for adjusting impeller (17) and sewage laminates mutually and better promotion sewage circulation flows and carries out the oxygen suppliment.
2. A high efficiency aeration tank for domestic sewage treatment according to claim 1, wherein: the anti-blocking part comprises a reciprocating screw rod (20), a motor II (21), a support rod I (22), a box plate (10) and a cleaning brush (23), the left end and the right end of the reciprocating screw rod (20) are rotatably connected with the left side and the right side of the inner wall surface of the aeration tank body (1) through sealed bearings, the left end of the reciprocating screw rod (20) passes through the left side of the inner wall surface of the aeration tank body (1) and is fixedly connected with an output shaft of a motor II (21), the second motor (21) is fixedly arranged on the left side surface of the aeration tank body (1), two ends of the first support rod (22) are respectively fixedly connected with the lower surface of the movable block of the reciprocating screw rod (20) and the upper surface of the box plate (10), the cleaning brush (23) is fixedly arranged on the inner top wall of the box plate (10) and is aligned with the shunt pipe (6), the brush hair of the cleaning brush (23) is attached to the upper surface of the aeration spray head (7).
3. A high efficiency aeration tank for domestic sewage treatment according to claim 2, wherein: the aeration tank is characterized in that sliding grooves (24) are formed in the front side and the rear side of the inner wall surface of the aeration tank body (1), sliding blocks (25) are arranged in the sliding grooves (24), supporting rods II (26) are fixedly connected to the sliding blocks (25), and one ends, far away from the sliding blocks (25), of the supporting rods II (26) are fixedly connected with the box plate (10).
4. A high efficiency aeration tank for domestic sewage treatment according to claim 2, wherein: the lower surface fixed mounting of boxboard (10) has connecting rod (27), the left and right sides face of connecting rod (27) is fixed mounting respectively has spring (28), the one end fixedly connected with edulcoration set-square (29) that connecting rod (27) were kept away from in spring (28), the lower surface left and right sides of aeration tank body (1) all communicates impurity collecting pipe (30) that have the choke valve.
5. The high efficiency aeration tank for domestic sewage treatment according to claim 4, wherein: the telescopic rod (31) is sleeved inside the first spring (28), and two ends of the telescopic rod (31) are fixedly connected with the connecting rod (27) and the impurity removal triangular plate (29) respectively.
6. A high efficiency aeration tank for domestic sewage treatment according to claim 1, wherein: the adjusting part comprises two supporting blocks (32), a third supporting rod (33), a gear (34), a rack (35) and an L-shaped rod (36), the two supporting blocks (32) are respectively and fixedly arranged on the left side surface and the right side surface of the aeration tank body (1), the third supporting rod (33) is fixedly arranged on the upper surface of the supporting block (32), the gear (34) is rotatably arranged on the upper surface of the third supporting rod (33), the gear (34) is meshed with the rack (35), one end of the L-shaped rod (36) is fixedly arranged on the upper surface of the rack (35), the other end of the L-shaped rod (36) is fixedly connected with the supporting column (9), the front side surface of the gear (34) is fixedly provided with a handle, the aeration tank body (1) is provided with a limiting assembly, and the limiting assembly is assembled to limit the adjusted support columns (9).
7. The high efficiency aeration tank for domestic sewage treatment according to claim 6, wherein: the limiting assembly comprises a bolt (37), a plurality of threaded holes are formed in the side surface of the supporting column (9), and the bolt (37) penetrates through a through hole formed in the aeration tank body (1) and is in threaded connection with the threaded holes.
8. A high efficiency aeration tank for domestic sewage treatment according to claim 7, wherein: the lower surface fixed mounting of support column (9) has spring two (38), the one end fixed connection of support column (9) is kept away from in the interior bottom of blind hole in spring two (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110230024.6A CN113003710A (en) | 2021-03-02 | 2021-03-02 | High efficiency aeration tank that domestic sewage treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110230024.6A CN113003710A (en) | 2021-03-02 | 2021-03-02 | High efficiency aeration tank that domestic sewage treatment used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113003710A true CN113003710A (en) | 2021-06-22 |
Family
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| CN202110230024.6A Pending CN113003710A (en) | 2021-03-02 | 2021-03-02 | High efficiency aeration tank that domestic sewage treatment used |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212900A (en) * | 2021-12-10 | 2022-03-22 | 安徽安泰农业开发有限责任公司 | Aeration tank for pig farm sewage treatment |
| CN114590897A (en) * | 2022-01-19 | 2022-06-07 | 澜途集思(深圳)数字科技有限公司 | Plant combination device for improving water quality |
| CN115196743A (en) * | 2022-05-27 | 2022-10-18 | 祝妍华 | Sewage treatment equipment with high-efficiency aeration device and method |
| CN115611440A (en) * | 2022-12-14 | 2023-01-17 | 山东地平线建筑节能科技有限公司 | Coating production is with waste water impurity aeration suspending device |
| CN114212900B (en) * | 2021-12-10 | 2024-06-07 | 安徽安泰农业开发有限责任公司 | Aeration tank for pig farm sewage treatment |
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| CN109502943A (en) * | 2018-11-26 | 2019-03-22 | 湖南沃邦环保科技有限公司 | A kind of intelligent integrated formula sewage treatment unit |
| CN211226681U (en) * | 2019-11-23 | 2020-08-11 | 霍常明 | Sewage recovery device for environmental engineering |
| CN111620451A (en) * | 2020-06-11 | 2020-09-04 | 高桂荣 | Urban domestic sewage treatment equipment |
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| CN207313261U (en) * | 2017-09-06 | 2018-05-04 | 吉林省拓维环保工程设备有限公司 | A kind of sanitary sewage aerator |
| CN109502943A (en) * | 2018-11-26 | 2019-03-22 | 湖南沃邦环保科技有限公司 | A kind of intelligent integrated formula sewage treatment unit |
| CN211226681U (en) * | 2019-11-23 | 2020-08-11 | 霍常明 | Sewage recovery device for environmental engineering |
| CN111620451A (en) * | 2020-06-11 | 2020-09-04 | 高桂荣 | Urban domestic sewage treatment equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212900A (en) * | 2021-12-10 | 2022-03-22 | 安徽安泰农业开发有限责任公司 | Aeration tank for pig farm sewage treatment |
| CN114212900B (en) * | 2021-12-10 | 2024-06-07 | 安徽安泰农业开发有限责任公司 | Aeration tank for pig farm sewage treatment |
| CN114590897A (en) * | 2022-01-19 | 2022-06-07 | 澜途集思(深圳)数字科技有限公司 | Plant combination device for improving water quality |
| CN115196743A (en) * | 2022-05-27 | 2022-10-18 | 祝妍华 | Sewage treatment equipment with high-efficiency aeration device and method |
| CN115611440A (en) * | 2022-12-14 | 2023-01-17 | 山东地平线建筑节能科技有限公司 | Coating production is with waste water impurity aeration suspending device |
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