CN219771889U - Reflux control device for wastewater treatment - Google Patents
Reflux control device for wastewater treatment Download PDFInfo
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- CN219771889U CN219771889U CN202320097196.5U CN202320097196U CN219771889U CN 219771889 U CN219771889 U CN 219771889U CN 202320097196 U CN202320097196 U CN 202320097196U CN 219771889 U CN219771889 U CN 219771889U
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- wastewater treatment
- control device
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 238000010992 reflux Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 85
- 244000005700 microbiome Species 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000001502 supplementing effect Effects 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 230000000813 microbial effect Effects 0.000 claims description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000001556 precipitation Methods 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Activated Sludge Processes (AREA)
Abstract
The utility model discloses a reflux control device for wastewater treatment, which comprises a tank body and a microorganism supplementing mechanism, wherein the microorganism supplementing mechanism is arranged on one side of the tank body; the utility model ensures the advantages of self-adding microorganisms through the arrangement of the microorganism supplementing mechanism, thereby ensuring the continuous wastewater treatment effect and efficiency, avoiding the action of manual subsequent supplementing and adding, utilizing the microorganism pre-storing barrel to pre-store, leading the barrel cover, the motor and the stirring rod to stir at a uniform speed, leading the precipitation phenomenon to occur, leading the first pump and the three-way pipe to be beneficial to supplementing microorganisms at any time through the cooperation of the first pump and the three-way pipe, and leading the first pump and the three-way pipe to have the function of liquid level detection through the arrangement of the liquid level detecting mechanism, thereby being beneficial to controlling liquid inlet and liquid outlet, and ensuring the liquid amount required by people.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a reflux control device for wastewater treatment.
Background
The wastewater treatment is to treat wastewater by physical, chemical and biological methods, so that the wastewater is purified, pollution is reduced, the wastewater is recovered and reused, water resources are fully utilized, and the backwater water is required to be controlled in the biological treatment technology so as to improve the treatment effect. The existing control device is generally difficult to detect the water quality of the backflow when in use, and the qualification rate of the discharged water quality is difficult to ensure, so that unqualified water flow is easy to discharge.
Aiming at the technical problems, for example, the publication number CN217008047U discloses a waste water engineering backflow control device, and the waste water engineering backflow control device is provided with a protective cover, a water quality detector and an alarm, wherein the water quality detector in the protective cover detects the water quality of water flow, when the water quality is qualified, the water flow is discharged through a first drain pipe, when the water quality is unqualified, the water flow is discharged through a second drain pipe, and the alarm is triggered to give an alarm, so that the qualification rate of water flow discharge is ensured;
although the qualification rate of water flow discharge can be improved in the above patent, in the actual use process, the backflow water flows back into the treatment tank for wastewater treatment and dilution, but the microorganism is quickly lost and consumed in the process or caused, and the subsequent supplement is needed, so that the water cannot be added automatically, and the patent cannot be realized.
Disclosure of Invention
The utility model aims to provide a reflux control device for wastewater treatment, which has the advantage of self-adding microorganisms, thereby ensuring the continuous wastewater treatment effect and efficiency, and avoiding the action of artificial subsequent supplementary addition so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the reflux control device for wastewater treatment comprises a tank body, a microorganism supplementing mechanism and a second pump, wherein the microorganism supplementing mechanism is arranged on one side of the tank body, and a microorganism pre-storing barrel in the microorganism supplementing mechanism is arranged on one side of the tank body;
the microbial biomass fermentation tank also comprises a tank cover, a motor and a stirring rod, wherein the tank cover is covered at one end of the microbial biomass fermentation tank, the motor is arranged at the top of the tank cover, and the stirring rod is connected with an output shaft of the motor in a key manner;
the water treatment device is characterized by further comprising a first pump and a three-way pipe, wherein the first pump is arranged at the lower part of one side of the tank body, and the three-way pipe is communicated with the water outlet end of the first pump through a pipeline.
Preferably, the upper part and the lower part of the surface of the microorganism pre-storing barrel are respectively provided with a first support plate, and one end of the first support plate is arranged on one side of the microorganism pre-storing barrel.
Preferably, the second pump machine is arranged on the other side of the microbial pre-storage barrel, the second support plates are arranged on the surfaces of the second pump machine and the first pump machine, and one end of each second support plate is arranged with the tank body.
Preferably, the water inlet end of the second pump is communicated with the lower part of one side of the tank body through a pipeline, and the water inlet end of the first pump is communicated with the lower part of the other side of the tank body through a pipeline.
Preferably, the inside of cell body is provided with liquid level detection mechanism, liquid level detection mechanism includes liquid level detection subassembly and water inflow control assembly, liquid level detection subassembly sets up in the inner wall of cell body, water inflow control assembly sets up in the outside of cell body.
Preferably, the liquid level detection assembly comprises a first liquid level sensor, a second liquid level sensor and a third liquid level sensor, wherein the first liquid level sensor is arranged at the lower part of the back surface of the inner cavity of the tank body, the second liquid level sensor is arranged at the middle part of the back surface of the inner cavity of the tank body, and the third liquid level sensor is arranged at the upper part of the back surface of the inner cavity of the tank body.
Preferably, the water inlet control assembly comprises a liquid inlet pipe, a top plate and a controller, wherein the liquid inlet pipe is communicated with the upper part of one side of the tank body, the top plate is arranged on one side of the top of the tank body, and the controller is arranged on the top of the top plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the advantage of self-adding microorganisms through the arrangement of the microorganism supplementing mechanism, thereby ensuring the continuous wastewater treatment effect and efficiency, avoiding the action of manual subsequent supplement and addition, utilizing the microorganism pre-storing barrel to pre-store, leading the barrel cover, the motor and the stirring rod to stir at a uniform speed, leading the precipitation phenomenon to occur, and being beneficial to supplementing microorganisms at any time through the cooperation of the first pump and the three-way pipe.
2. The liquid level detection mechanism is arranged, so that the liquid level detection mechanism has a liquid level detection function, liquid inlet and liquid outlet control is facilitated, liquid amount required by people is guaranteed, liquid inlet is facilitated by the liquid inlet pipe, the first liquid level sensor, the second liquid level sensor and the third liquid level sensor at different positions are beneficial to detecting the upper, middle and lower parts respectively, and meanwhile, the controller plays an auxiliary control role of the whole device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a first level sensor according to the present utility model;
FIG. 3 is a schematic view of the structure of the stirring rod of the utility model;
FIG. 4 is a schematic view of the structure of the liquid inlet pipe of the present utility model.
In the figure: 1. a cell body; 2. a microorganism supplementing mechanism; 21. a microorganism pre-storing barrel; 22. a barrel cover; 23. a motor; 24. a stirring rod; 25. a first pump; 26. a three-way pipe; 3. a liquid level detection mechanism; 31. a liquid inlet pipe; 32. a first liquid level sensor; 33. a second liquid level sensor; 34. a third liquid level sensor; 35. a top plate; 36. a controller; 4. and a second pump.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the utility model provides a reflux control device for wastewater treatment, comprising a tank body 1, a microorganism supplementing mechanism 2 and a second pump 4, wherein the microorganism supplementing mechanism 2 is arranged on one side of the tank body 1, a microorganism pre-storing barrel 21 in the microorganism supplementing mechanism 2 is arranged on one side of the tank body 1, and microorganisms can be pre-stored by utilizing the microorganism pre-storing barrel 21;
the microbial stirring device also comprises a barrel cover 22, a motor 23 and a stirring rod 24, wherein the barrel cover 22 is covered at one end of the microbial pre-storing barrel 21, the motor 23 is arranged at the top of the barrel cover 22, the stirring rod 24 is connected with an output shaft of the motor 23 in a key manner, the barrel cover 22 plays a role in sealing, and the motor 23 and the stirring rod 24 play a role in microbial stirring and sedimentation prevention;
still including first pump 25 and three-way pipe 26, first pump 25 sets up in the lower part of cell body 1 one side, three-way pipe 26 passes through the pipeline and communicates in first pump 25 water outlet, and first pump 25 cooperation three-way pipe 26 does benefit to backward flow and discharges microorganism.
Preferably, the upper portion and the lower part on the surface of the microorganism pre-storing barrel 21 are provided with first support plates, one end of each first support plate is arranged on one side of the microorganism pre-storing barrel 21, and the first support plates are beneficial to supporting and fixing the microorganism pre-storing barrel 21.
The second pump 4 is disposed on the other side of the microbial pre-storage barrel 21, the surfaces of the second pump 4 and the first pump 25 are provided with second support plates, one end of each second support plate is installed with the tank body 1, two groups of second support plates are disposed, a left group supports and fixes the first pump 25, and a right group supports and fixes the second pump 4.
The water inlet end of the second pump 4 is communicated with the lower part of one side of the tank body 1 through a pipeline, and the water inlet end of the first pump 25 is communicated with the lower part of the other side of the tank body 1 through a pipeline, so that bidirectional water drainage is facilitated.
When microorganisms need to be supplemented, the first pump 25 is started firstly, then the electromagnetic valve can be started, the electromagnetic valve is arranged at the upper part of one side of the three-way pipe 26, the first pump 25 can be used for extracting reserved backflow water, the backflow water is conveniently treated again in a water inlet container, and when the backflow water is extracted and flowed, the microorganisms in the three-way pipe 26 can be automatically discharged into the water inlet container by the pre-stored microorganism barrel 21 due to the opening of the electromagnetic valve, so that the microorganisms can be simultaneously introduced into the water inlet container along with the backflow water, the self-supplementing effect can be realized, and three ends of the three-way pipe 26 are respectively communicated with the water outlet end of the first pump 25, the discharge end of the pre-stored microorganism barrel 21 and the water inlet container through pipelines, so that three-way is realized;
in order to prevent the microorganisms in the microorganism pre-storing barrel 21 from precipitating, the first pump 25 is started, and the stirring rod 24 is driven to rotate at a constant speed by the first pump 25, so that the microorganisms are stirred and prevented from precipitating.
Further, the inside of cell body 1 is provided with liquid level detection mechanism 3, liquid level detection mechanism 3 includes liquid level detection subassembly and water inflow control assembly, liquid level detection subassembly sets up in the inner wall of cell body 1, water inflow control assembly sets up in the outside of cell body 1, and liquid level detection subassembly and water inflow control assembly start the detection of liquid level and the control action of water inflow and whole device respectively.
In addition, the liquid level detection assembly comprises a first liquid level sensor 32, a second liquid level sensor 33 and a third liquid level sensor 34, wherein the first liquid level sensor 32 is installed at the lower part of the back of the inner cavity of the tank body 1, the second liquid level sensor 33 is installed at the middle part of the back of the inner cavity of the tank body 1, the third liquid level sensor 34 is installed at the upper part of the back of the inner cavity of the tank body 1, the first liquid level sensor 32 is used for detecting the liquid level of the lower part in the tank body 1, the second liquid level sensor 33 is used for detecting the liquid level of the middle part, and the third liquid level sensor 34 is used for detecting the liquid level of the upper part.
In addition, the water inlet control assembly comprises a liquid inlet pipe 31, a top plate 35 and a controller 36, wherein the liquid inlet pipe 31 is communicated with the upper part of one side of the tank body 1, the top plate 35 is arranged on one side of the top of the tank body 1, the controller 36 is arranged on the top of the top plate 35, the liquid inlet pipe 31 is beneficial to discharging liquid into the tank body 1, the top plate 35 covers the tank body 1, and the controller 36 starts a control function.
When the liquid is first fed, the first liquid level sensor 32 and the second liquid level sensor 33 are covered from bottom to top, data transmission can not be carried out on the liquid, and when the liquid is positioned in the third liquid level sensor 34, data transmission can be carried out to stop liquid feeding operation, and liquid feeding operation is carried out on the liquid;
when the liquid level is located in the second liquid level sensor 33, the second liquid level sensor 33 sends out data for transmission, so that the second pump 4 stops pumping, and the drainage control effect is achieved;
when the backflow is needed, the first pump 25 will pump until the third liquid level sensor 34 is reached, and at this time, the third liquid level sensor 34 sends out data, so that the first pump 25 stops the backflow water pumping operation, so as to achieve the backflow water pumping operation.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A reflux control device for wastewater treatment, which is characterized in that: the microbial energy-saving device comprises a tank body (1), a microbial supplementing mechanism (2) and a second pump (4), wherein the microbial supplementing mechanism (2) is arranged on one side of the tank body (1), and a microbial pre-storing barrel (21) in the microbial supplementing mechanism (2) is arranged on one side of the tank body (1);
the microbial pre-storing barrel further comprises a barrel cover (22), a motor (23) and a stirring rod (24), wherein the barrel cover (22) covers one end of the microbial pre-storing barrel (21), the motor (23) is arranged at the top of the barrel cover (22), and the stirring rod (24) is connected with an output shaft of the motor (23) in a key manner;
the water treatment device is characterized by further comprising a first pump (25) and a three-way pipe (26), wherein the first pump (25) is arranged at the lower part of one side of the tank body (1), and the three-way pipe (26) is communicated with the water outlet end of the first pump (25) through a pipeline.
2. The reflux control device for wastewater treatment according to claim 1, wherein: the upper part and the lower part of the surface of the microorganism pre-storing barrel (21) are respectively provided with a first support plate, and one end of each first support plate is arranged on one side of the microorganism pre-storing barrel (21).
3. The reflux control device for wastewater treatment according to claim 1, wherein: the second pump machine (4) is arranged on the other side of the microorganism pre-storing barrel (21), second support plates are arranged on the surfaces of the second pump machine (4) and the first pump machine (25), and one end of each second support plate is arranged with the tank body (1).
4. A reflux control device for wastewater treatment according to claim 3, wherein: the water inlet end of the second pump (4) is communicated with the lower part of one side of the tank body (1) through a pipeline, and the water inlet end of the first pump (25) is communicated with the lower part of the other side of the tank body (1) through a pipeline.
5. The reflux control device for wastewater treatment according to claim 1, wherein: the novel water tank is characterized in that a liquid level detection mechanism (3) is arranged inside the tank body (1), the liquid level detection mechanism (3) comprises a liquid level detection component and a water inlet control component, the liquid level detection component is arranged on the inner wall of the tank body (1), and the water inlet control component is arranged on the outer side of the tank body (1).
6. The reflux control device for wastewater treatment according to claim 5, wherein: the liquid level detection assembly comprises a first liquid level sensor (32), a second liquid level sensor (33) and a third liquid level sensor (34), wherein the first liquid level sensor (32) is arranged at the lower part of the back of the inner cavity of the tank body (1), the second liquid level sensor (33) is arranged at the middle part of the back of the inner cavity of the tank body (1), and the third liquid level sensor (34) is arranged at the upper part of the back of the inner cavity of the tank body (1).
7. The reflux control device for wastewater treatment according to claim 6, wherein: the water inlet control assembly comprises a liquid inlet pipe (31), a top plate (35) and a controller (36), wherein the liquid inlet pipe (31) is communicated with the upper part of one side of the tank body (1), the top plate (35) is arranged on one side of the top of the tank body (1), and the controller (36) is arranged on the top of the top plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320097196.5U CN219771889U (en) | 2023-02-01 | 2023-02-01 | Reflux control device for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320097196.5U CN219771889U (en) | 2023-02-01 | 2023-02-01 | Reflux control device for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219771889U true CN219771889U (en) | 2023-09-29 |
Family
ID=88104692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320097196.5U Active CN219771889U (en) | 2023-02-01 | 2023-02-01 | Reflux control device for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219771889U (en) |
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2023
- 2023-02-01 CN CN202320097196.5U patent/CN219771889U/en active Active
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