CN220034203U - High-efficient biological contact oxidation unit - Google Patents
High-efficient biological contact oxidation unit Download PDFInfo
- Publication number
- CN220034203U CN220034203U CN202321368010.1U CN202321368010U CN220034203U CN 220034203 U CN220034203 U CN 220034203U CN 202321368010 U CN202321368010 U CN 202321368010U CN 220034203 U CN220034203 U CN 220034203U
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- CN
- China
- Prior art keywords
- fixedly connected
- wall
- contact oxidation
- biological contact
- treatment tank
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- 230000003647 oxidation Effects 0.000 title claims abstract description 21
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 21
- 238000005273 aeration Methods 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000005276 aerator Methods 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 8
- 238000011010 flushing procedure Methods 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to the technical field of sewage treatment and discloses a high-efficiency biological contact oxidation device which comprises a base, wherein a treatment tank is fixedly arranged at the upper end of the base, an aeration net pipe is fixedly connected to the bottom of the inner wall of the treatment tank, an aerator is fixedly arranged on one side of the upper end of the base, the output end of the aerator is fixedly communicated with an air inlet of the aeration net pipe, a U-shaped vertical plate sleeved outside the treatment tank is fixedly connected to the upper end of the base, a disc is fixedly connected to the horizontal part of the U-shaped vertical plate through a rotating mechanism, a plurality of cross rods are uniformly and fixedly connected to the outer side wall of the disc, through holes are formed in the rod walls of the cross rods, a transmission shaft is sleeved in the corresponding through holes in a rotating manner through bearings, and a biological filler barrel is fixedly connected to the lower end of the transmission shaft. The utility model ensures that the flushing nozzle can comprehensively flush the biological filler cylinder, promotes the rapid growth of new biological films and ensures the quality and efficiency of sewage treatment.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a high-efficiency biological contact oxidation device.
Background
The biological contact oxidation method is a biological treatment method of wastewater derived from a biological membrane method. In this process, the sewage is contacted with the biological membrane, and the sewage can be purified under the action of the microorganism on the biological membrane, so the sewage is also called as "submerged biological filter".
The conventional biological contact oxidation pond only relies on the aeration pipe to filter and mix inefficiency, and when ageing biomembrane grows to a certain extent, need wash out in order to promote new biomembrane growth, conventional aeration equipment washout dynamics is low, and wash out the position and be inaccurate enough, influences actual sewage treatment effect.
Disclosure of Invention
The utility model aims to solve the problems and provides a high-efficiency biological contact oxidation device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a high-efficient biological contact oxidation device, includes the base, the upper end fixed mounting of base has the treatment tank, the inner wall bottom fixedly connected with aeration network pipe of treatment tank, the aeration machine has still been installed to upper end one side of base, the output of aeration machine and the air inlet fixed intercommunication of aeration network pipe, the upper end of base still fixedly connected with cover is at the outer U-shaped riser of treatment tank, the horizontal part of U-shaped riser passes through rotary mechanism fixedly connected with disc, the even fixedly connected with many crossbars of lateral wall of disc, the through-hole has been seted up to the pole wall of crossbars, and has cup jointed the transmission shaft through the bearing rotation in the corresponding through-hole, the lower extreme fixedly connected with biological packing section of thick bamboo of transmission shaft, the fixed cup joint of shaft wall of transmission shaft has drive gear, the upper end inner wall of treatment tank still fixedly connected with and a plurality of drive gear synchromesh's annular rack, the lateral wall of aeration stretches out outside the treatment tank, and the upper end fixedly connected with lateral pipe wall fixed connection has a plurality of shower nozzles, the one end of shower nozzle stretches into in the treatment tank.
Preferably, the rotating mechanism comprises a rotating shaft which is rotatably sleeved on the horizontal part of the U-shaped vertical plate, the lower end of the rotating shaft is fixedly connected to the center of the upper end of the disc, the upper end of the rotating shaft penetrates through the upper end of the U-shaped vertical plate and is fixedly connected with a driven bevel gear, a rotating motor is fixedly arranged at the upper end of the U-shaped vertical plate, and the output end of the rotating motor is fixedly connected with a driving bevel gear meshed with the driven bevel gear.
Preferably, the one end downside fixedly connected with backing roller of horizontal pole, the upper end outer wall fixedly connected with of processing pond holds in the palm the joint annular plate of bearing in the backing roller lower extreme.
Preferably, the lower extreme fixedly connected with support section of thick bamboo of U-shaped riser horizontal part, the upper end fixedly connected with cover of disc is established at the outer rotatory section of thick bamboo of support section of thick bamboo, the outer wall of support section of thick bamboo is fixed to have cup jointed the spacing ring board, the spacing annular of sliding connection with spacing ring board matching is seted up to the inner wall of rotatory section of thick bamboo.
Preferably, the aerator and the rotating motor are electrically connected with a power supply of the external device through a control switch.
Preferably, the upper end side wall of the treatment tank is fixedly communicated with a sewage inlet pipe.
Compared with the prior art, the utility model provides a high-efficiency biological contact oxidation device, which has the following beneficial effects:
this high-efficient biological contact oxidation device, through the treatment tank that is equipped with, sewage feed pipe is used for carrying sewage, a plurality of biological packing section of thick bamboo are used for biological contact oxidation to handle sewage, the aeration machine carries gas in to the aeration network management, carry out quick aeration reaction in the treatment tank, mix with higher speed, and cooperate the bleeder pipe to the gas supply in the shower nozzle that erodees, jet-propelled from the lateral wall of treatment tank, and then can carry out direct washing operation at the lateral wall of biological packing section of thick bamboo, and start rotating electrical machines when using, the rotating electrical machines drives driving bevel gear and rotate, drive the pivot through driving bevel gear and driven bevel gear's meshing effect and drive the disc and rotate, and then drive a plurality of biological packing section of thick bamboo revolutions through the meshing effect of drive gear and annular rack, and then make the shower nozzle that erodes can carry out comprehensive washing to biological packing section of thick bamboo, promote new biomembrane fast growth, sewage treatment's quality and efficiency have been guaranteed.
Drawings
FIG. 1 is a schematic diagram of a high-efficiency biological contact oxidation apparatus according to the present utility model;
fig. 2 is a schematic diagram of a part of an enlarged structure of a high-efficiency biological contact oxidation device according to the present utility model.
In the figure: 1. a base; 2. a treatment pool; 3. an aeration net pipe; 4. an aerator; 5. a U-shaped vertical plate; 6. a disc; 7. a cross bar; 8. a transmission shaft; 9. a biological packing cylinder; 10. a transmission gear; 11. an annular rack; 12. a branch pipe; 13. flushing the spray head; 14. a rotating shaft; 15. a driven bevel gear; 16. a rotating electric machine; 17. a drive bevel gear; 18. supporting rollers; 19. a supporting ring plate; 20. and (5) sewage enters a pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1-2, a high-efficiency biological contact oxidation device comprises a base 1, a treatment tank 2 is fixedly arranged at the upper end of the base 1, an aeration net pipe 3 is fixedly connected to the bottom of the inner wall of the treatment tank 2, an aerator 4 is fixedly arranged at one side of the upper end of the base 1, the output end of the aerator 4 is fixedly communicated with the air inlet of the aeration net pipe 3, a U-shaped vertical plate 5 sleeved outside the treatment tank 2 is fixedly connected to the upper end of the base 1, a circular disc 6 is fixedly connected to the horizontal part of the U-shaped vertical plate 5 through a rotating mechanism, a plurality of cross rods 7 are uniformly and fixedly connected to the outer side wall of the circular disc 6, through holes are formed in the rod walls of the cross rods 7, a transmission shaft 8 is sleeved in the corresponding through bearings in a rotating manner, a biological filler cylinder 9 is fixedly connected to the lower end of the transmission shaft 8, a transmission gear 10 is fixedly sleeved on the shaft wall of the transmission shaft 8, an annular rack 11 which is synchronously meshed with the transmission gear 10 is fixedly connected to the upper end inner wall of the treatment tank 2, a side wall of the aeration net 3 extends out of the treatment tank 2, a branch pipe 12 is fixedly communicated with the upper end, a plurality of spray heads 13 are fixedly communicated with the pipe walls of the branch pipe 12, and one end 13 penetrates into the treatment net pipe 2.
Example 2:
referring to fig. 1-2, the rotating mechanism comprises a rotating shaft 14 rotatably sleeved on the horizontal part of the U-shaped vertical plate 5, the lower end of the rotating shaft 14 is fixedly connected to the center of the upper end of the disc 6, the upper end of the rotating shaft 14 penetrates through the upper end of the U-shaped vertical plate 5 and is fixedly connected with a driven bevel gear 15, the upper end of the U-shaped vertical plate 5 is fixedly provided with a rotating motor 16, and the output end of the rotating motor 16 is fixedly connected with a driving bevel gear 17 meshed with the driven bevel gear 15.
The lower side of one end of the cross rod 7 is fixedly connected with a supporting roller 18, and the outer wall of the upper end of the treatment tank 2 is fixedly connected with a supporting ring plate 19 which is supported at the lower end of the supporting roller 18.
The lower extreme fixedly connected with of U-shaped riser 5 horizontal part supports a section of thick bamboo, and the upper end fixedly connected with cover of disc 6 establishes the rotatory section of thick bamboo outside supporting a section of thick bamboo, and the outer wall of supporting a section of thick bamboo is fixed to have cup jointed the spacing ring board, and the spacing annular of sliding connection with the spacing ring board matching is seted up to the inner wall of rotatory section of thick bamboo.
The aerator 4 and the rotating motor 16 are electrically connected with a power supply of the external device through a control switch.
The upper side wall of the treatment tank 2 is fixedly communicated with a sewage inlet pipe 20.
The principle of operation of the present utility model will now be described as follows:
when the sewage treatment device is used, the sewage inlet pipe 20 is used for conveying sewage, the biological filler cylinders 9 are used for biological contact oxidation to treat the sewage, the aerator 4 is used for conveying gas into the aeration net pipes 3, rapid aeration reaction is carried out in the treatment tank 2, mixing is accelerated, the branched pipe 12 is matched for supplying gas into the flushing spray nozzle 13, air is sprayed from the side wall of the treatment tank 2, direct flushing operation can be carried out on the side wall of the biological filler cylinders 9, the rotating motor 16 is started when the sewage treatment device is used, the rotating motor 16 drives the driving bevel gear 17 to rotate, the rotating shaft 14 is driven by the meshing action of the driving bevel gear 17 and the driven bevel gear 15 to drive the disc 6 to rotate, the disc 6 drives the cross rods 7 to synchronously move, and further drives the biological filler cylinders 9 to revolve, and the transmission shafts 8 are driven by the meshing action of the transmission gear 10 and the annular rack 11 in the revolution process, so that the flushing spray nozzle 13 can comprehensively flush the biological filler cylinders 9, the rapid growth of new biological film is promoted, and the sewage treatment quality and efficiency are ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the scope of the present utility model by equivalent substitution or modification according to the technical scheme of the present utility model and the application concept thereof.
Claims (6)
1. The utility model provides a high-efficient biological contact oxidation device, includes base (1), its characterized in that, the upper end of base (1) is fixed with handles pond (2), the inner wall bottom fixedly connected with aeration network pipe (3) of handling pond (2), aeration machine (4) have still been installed to upper end one side of base (1), the output of aeration machine (4) and the air inlet fixed intercommunication of aeration network pipe (3), the upper end of base (1) still fixedly connected with cover is at U-shaped riser (5) outside handling pond (2), the horizontal part of U-shaped riser (5) is through rotary mechanism fixedly connected with disc (6), the even fixedly connected with many horizontal poles (7) of lateral wall of disc (6), the through-hole has been seted up to the pole wall of horizontal pole (7), and has set up transmission shaft (8) through the bearing rotation in the corresponding through-hole, the lower extreme fixedly connected with biological filler section of thick bamboo (9) of thick bamboo of transmission shaft (8), the axle wall of transmission shaft (8) has fixed connection drive gear (10), the upper end of handling pond (2) is fixed with cover and is connected with annular gear (12) and is stretched out on the lateral wall of synchronous (12) of outer side of a plurality of net pipes (2), the pipe wall of the branch pipe (12) is fixedly communicated with a plurality of flushing spray heads (13), and one end of each flushing spray head (13) penetrates through and stretches into the treatment tank (2).
2. The high-efficiency biological contact oxidation device according to claim 1, wherein the rotating mechanism comprises a rotating shaft (14) rotatably sleeved on the horizontal part of the U-shaped vertical plate (5), the lower end of the rotating shaft (14) is fixedly connected to the center of the upper end of the disc (6), the upper end of the rotating shaft (14) penetrates through the upper end of the U-shaped vertical plate (5) and is fixedly connected with a driven bevel gear (15), a rotating motor (16) is fixedly arranged at the upper end of the U-shaped vertical plate (5), and a driving bevel gear (17) meshed with the driven bevel gear (15) is fixedly connected to the output end of the rotating motor (16).
3. The high-efficiency biological contact oxidation device according to claim 1, wherein a supporting roller (18) is fixedly connected to the lower side of one end of the cross rod (7), and a supporting ring plate (19) supported at the lower end of the supporting roller (18) is fixedly connected to the outer wall of the upper end of the treatment tank (2).
4. The high-efficiency biological contact oxidation device according to claim 1, wherein the lower end of the horizontal part of the U-shaped vertical plate (5) is fixedly connected with a supporting cylinder, the upper end of the disc (6) is fixedly connected with a rotating cylinder sleeved outside the supporting cylinder, the outer wall of the supporting cylinder is fixedly sleeved with a limiting ring plate, and the inner wall of the rotating cylinder is provided with a limiting ring groove matched with the limiting ring plate in sliding connection.
5. The high-efficiency biological contact oxidation device according to claim 2, wherein the aerator (4) and the rotating motor (16) are electrically connected with a power supply of an external device through a control switch.
6. The high-efficiency biological contact oxidation device according to claim 1, wherein the upper side wall of the treatment tank (2) is fixedly communicated with a sewage inlet pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368010.1U CN220034203U (en) | 2023-06-01 | 2023-06-01 | High-efficient biological contact oxidation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368010.1U CN220034203U (en) | 2023-06-01 | 2023-06-01 | High-efficient biological contact oxidation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034203U true CN220034203U (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321368010.1U Active CN220034203U (en) | 2023-06-01 | 2023-06-01 | High-efficient biological contact oxidation unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN220034203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117964099A (en) * | 2024-03-28 | 2024-05-03 | 哈尔滨石油学院 | Regional water pollution treatment equipment and treatment method thereof |
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2023
- 2023-06-01 CN CN202321368010.1U patent/CN220034203U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117964099A (en) * | 2024-03-28 | 2024-05-03 | 哈尔滨石油学院 | Regional water pollution treatment equipment and treatment method thereof |
| CN117964099B (en) * | 2024-03-28 | 2024-06-07 | 哈尔滨石油学院 | Regional water pollution treatment equipment and treatment method thereof |
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