CN220579040U - Carbon source adding device - Google Patents
Carbon source adding device Download PDFInfo
- Publication number
- CN220579040U CN220579040U CN202322158427.1U CN202322158427U CN220579040U CN 220579040 U CN220579040 U CN 220579040U CN 202322158427 U CN202322158427 U CN 202322158427U CN 220579040 U CN220579040 U CN 220579040U
- Authority
- CN
- China
- Prior art keywords
- carbon source
- liquid outlet
- storage tank
- dispersing cylinder
- outlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 95
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 239000006185 dispersion Substances 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 6
- 241001330002 Bambuseae Species 0.000 claims abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 6
- 239000011425 bamboo Substances 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 abstract description 18
- 150000001721 carbon Chemical class 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 6
- 230000002572 peristaltic effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a carbon source adding device, and relates to the technical field of sewage treatment. This carbon source throws and adds device includes: the device comprises a hollow carbon source storage tank, wherein a dosing port is formed in the upper surface of the carbon source storage tank, a carbon source suction mechanism is arranged on the carbon source storage tank, and an output port of the carbon source suction mechanism is connected with a liquid outlet pipe; the liquid outlet device comprises a dispersing cylinder connected to one end of a liquid outlet pipe, wherein a liquid outlet notch is formed in the lower surface of the dispersing cylinder, an inner cavity of the dispersing cylinder is provided with an agitating dispersing assembly, and the liquid outlet pipe is communicated with the inner cavity of the dispersing cylinder. This carbon source dosing device is through the cooperation of dispersion section of thick bamboo and stirring dispersion subassembly at the end of carbon source output for the carbon source of output receives stirring dispersion subassembly stirring, thereby makes the carbon source can be quick even disperse in the sewage, avoids in the sewage carbon source to concentrate.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a carbon source adding device.
Background
With the increasing awareness of environmental protection, governments have made higher demands on wastewater discharge standards of domestic wastewater treatment plants and industrial park wastewater treatment plants. And because of the characteristic of low C/N of domestic sewage and industrial wastewater in China, a large amount of external carbon sources are required to be added into the sewage treatment unit, so that the total nitrogen in the effluent is ensured to be discharged up to the standard.
A carbon source is generally added to sewage by pumping the carbon source, for example, chinese patent application No. CN202221941573.0 discloses a carbon source adding device for sewage treatment, which includes a housing assembly, a storage assembly and an adding assembly, the housing assembly includes a housing, and the housing is provided with a partition plate to divide an inner cavity of the housing into a storage cavity and an operation cavity; the storage assembly comprises a carbon source storage barrel, wherein the carbon source storage barrel is fixedly arranged in the storage cavity and is configured to contain carbon sources to be added; the feeding component comprises a peristaltic pump, a medicine inlet pipe and a medicine outlet pipe, the peristaltic pump is fixedly arranged in the operation cavity, two ends of the medicine inlet pipe are respectively communicated with the peristaltic pump and the carbon source storage barrel, and two ends of the medicine outlet pipe are respectively communicated with the peristaltic pump and the external reaction tank.
When the device is used, when the device is used for adding the carbon source, the peristaltic pump is adopted for direct suction, the carbon source is output to sewage through the medicine outlet pipe, the area of the sewage pool is large, the carbon source can be directly input for a long time to be dispersed, the carbon source is dispersed in a manner of dispersing the carbon source by sewage flowing at present, and the efficiency of sewage treatment is reduced.
Disclosure of Invention
The utility model provides a carbon source adding device, which solves the problem of low carbon source dispersing efficiency.
The utility model is realized by the following technical proposal to realize the purposes: a carbon source dosing device comprising:
the device comprises a hollow carbon source storage tank, wherein a dosing port is formed in the upper surface of the carbon source storage tank, a carbon source suction mechanism is arranged on the carbon source storage tank, and an output port of the carbon source suction mechanism is connected with a liquid outlet pipe;
the liquid outlet device comprises a dispersing cylinder connected to one end of a liquid outlet pipe, wherein a liquid outlet notch is formed in the lower surface of the dispersing cylinder, an inner cavity of the dispersing cylinder is provided with an agitating dispersing assembly, and the liquid outlet pipe is communicated with the inner cavity of the dispersing cylinder.
Preferably, the carbon source suction mechanism comprises a suction pump arranged on the outer wall of the carbon source storage tank, a suction pipe is connected to a liquid inlet of the suction pump, one end of the suction pipe extends to the lower side of the inner cavity of the carbon source storage tank, and one end of the liquid outlet pipe, far away from the dispersing cylinder, is connected with a liquid outlet of the suction pump.
Preferably, the lower surface of the inner cavity of the carbon source storage tank is inclined, one end of the suction pipe, which is positioned in the carbon source storage tank, is connected with a counterweight filter cover, and the counterweight filter cover is positioned at one side, which is lower than the bottom of the inner cavity of the carbon source storage tank.
Preferably, the upper section of pipeline of drain pipe sets up to corrugated hose, be provided with the foam floating plate on the outer wall of dispersion section of thick bamboo, the material of dispersion section of thick bamboo is plastic material.
Preferably, one end of the liquid outlet pipe, which is close to the dispersing cylinder, is provided with a plurality of branch pipelines communicated with the liquid outlet pipe, and the branch pipelines are uniformly distributed on the outer surface of the dispersing cylinder.
Preferably, the stirring dispersion assembly comprises a rotating shaft rotatably connected to the inner wall of the dispersion cylinder, a dispersion blade arranged on the outer wall of the rotating shaft, and a driving mechanism for driving the rotating shaft and the dispersion blade to rotate.
Preferably, the driving mechanism comprises a waterproof motor arranged on the outer wall of the dispersing cylinder, a driving shaft connected to the output shaft of the waterproof motor and a driving bevel gear arranged at one end of the driving shaft, one end of the rotating shaft extends to the outside of the dispersing cylinder and is connected with a driven bevel gear, and the driving bevel gear and the driven bevel gear are meshed.
The utility model provides a carbon source adding device which has at least the following beneficial effects compared with the prior art:
this carbon source dosing device is through the cooperation of dispersion section of thick bamboo and stirring dispersion subassembly at the end of carbon source output for the carbon source of output receives stirring dispersion subassembly stirring, thereby makes the carbon source can be quick even disperse in the sewage, avoids in the sewage carbon source to concentrate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing the internal structure of the carbon source storage tank of the present utility model;
FIG. 3 is a schematic view of a dispersion cylinder, stirring dispersion assembly according to the present utility model.
In the figure: 1. a carbon source storage tank; 2. a medicine adding port; 3. a suction pump; 4. a suction tube; 5. a liquid outlet pipe; 6. a corrugated hose; 7. a dispersing cylinder; 8. a liquid outlet notch; 9. a rotating shaft; 10. dispersing blades; 11. a waterproof motor; 12. a drive shaft; 13. driving a bevel gear; 14. a driven bevel gear; 15. a foam floating plate; 16. a counterweight filter housing.
Description of the embodiments
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. 1-3, the present utility model provides a technical solution: a carbon source dosing device comprising: a hollow carbon source storage tank 1 and a dispersing cylinder 7 connected with one end of a liquid outlet pipe 5;
the upper surface of the carbon source storage tank 1 is provided with a chemical adding port 2, the carbon source storage tank 1 is provided with a carbon source suction mechanism, and an output port of the carbon source suction mechanism is connected with a liquid outlet pipe 5; the lower surface of a dispersing cylinder 7 is provided with a liquid outlet notch 8, the inner cavity of the dispersing cylinder 7 is provided with an agitating dispersing assembly, and the liquid outlet pipe 5 is communicated with the inner cavity of the dispersing cylinder 7.
In use, the carbon source storage tank 1 stores carbon sources (methanol, ethanol, acetic acid, sodium acetate, glycerin, etc.) in advance, and the carbon source suction mechanism sucks out the carbon sources and outputs the carbon sources into the dispersing cylinder 7 through the liquid outlet pipe 5. Within the dispersion cylinder 7, the agitation dispersion assembly agitates the carbon source so that the carbon source is rapidly dispersed into the surrounding sewage.
As shown in fig. 1 and 2, the utility model provides an embodiment, the carbon source suction mechanism comprises a suction pump 3 arranged on the outer wall of a carbon source storage tank 1, a suction pipe 4 is connected to the liquid inlet of the suction pump 3, one end of the suction pipe 4 extends to the lower side of the inner cavity of the carbon source storage tank 1, and one end of a liquid outlet pipe 5, which is far away from a dispersing cylinder 7, is connected with the liquid outlet of the suction pump 3. The lower surface of the inner cavity of the carbon source storage tank 1 is arranged in an inclined shape, one end of the suction pipe 4 positioned in the carbon source storage tank 1 is connected with a counterweight filter cover 16, and the counterweight filter cover 16 is positioned at one side of the lower bottom of the inner cavity of the carbon source storage tank 1. The composition of the structure specifically illustrates the composition of the carbon source suction mechanism.
By providing the weight filter cover 16, the end of the suction pipe 4 can be dropped to a position lower than the bottom of the inner cavity of the carbon source storage tank 1. Maintaining a stable suction of the carbon source. The weight filter cover 16 has a honeycomb shape with a hollow surface.
As shown in fig. 1, the present utility model provides an embodiment, wherein a section of the pipeline of the liquid outlet pipe 5 is provided with a corrugated hose 6, the outer wall of the dispersing cylinder 7 is provided with a foam floating plate 15, and the dispersing cylinder 7 is made of plastic material.
The foam floating plate 15 is arranged so that the dispersion cylinder 7 floats on the water surface, and the carbon source permeates from the surface of the sewage when the carbon source is output. When the dispersion cylinder 7 floats up and down along with sewage, the corrugated hose 6 is arranged, so that the liquid outlet pipe 5 can be correspondingly adjusted.
As shown in fig. 1, the utility model provides an embodiment, wherein one end of the liquid outlet pipe 5 near the dispersing cylinder 7 is provided with a plurality of branch pipes communicated with the liquid outlet pipe 5, and the branch pipes are uniformly distributed on the outer surface of the dispersing cylinder 7.
By the arrangement of the plurality of branch pipes, the carbon source can be dispersed to various positions in the dispersing cylinder 7 through the branch pipes.
As shown in fig. 3, the present utility model provides an embodiment: the stirring dispersion assembly comprises a rotating shaft 9 rotatably connected to the inner wall of the dispersion barrel 7, a dispersion blade 10 arranged on the outer wall of the rotating shaft 9, and a driving mechanism for driving the rotating shaft 9 and the dispersion blade 10 to rotate. The driving mechanism comprises a waterproof motor 11 arranged on the outer wall of the dispersing cylinder 7, a driving shaft 12 connected to the output shaft of the waterproof motor 11, and a driving bevel gear 13 arranged at one end of the driving shaft 12, wherein one end of the rotating shaft 9 extends to the outside of the dispersing cylinder 7 and is connected with a driven bevel gear 14, and the driving bevel gear 13 and the driven bevel gear 14 are meshed.
The waterproof motor 11 drives the driven bevel gear 14, the rotating shaft 9 and the dispersing blades 10 to rotate through the driving bevel gear 13, so that the carbon source entering the dispersing cylinder 7 is stirred and mixed with sewage, and the rapid and uniform dispersion of the carbon source can be promoted.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 carbon source adding device, comprising:
a hollow carbon source storage tank (1), wherein a dosing port (2) is arranged on the upper surface of the carbon source storage tank (1), a carbon source suction mechanism is arranged on the carbon source storage tank (1), and an outlet of the carbon source suction mechanism is connected with a liquid outlet pipe (5);
the liquid outlet device comprises a dispersing cylinder (7) connected to one end of a liquid outlet pipe (5), wherein a liquid outlet notch (8) is formed in the lower surface of the dispersing cylinder (7), an inner cavity of the dispersing cylinder (7) is provided with an agitating dispersing assembly, and the liquid outlet pipe (5) is communicated with the inner cavity of the dispersing cylinder (7).
2. The carbon source adding device according to claim 1, wherein: the carbon source suction mechanism comprises a suction pump (3) arranged on the outer wall of the carbon source storage tank (1), a suction pipe (4) is connected to a liquid inlet of the suction pump (3), one end of the suction pipe (4) extends to the lower side of an inner cavity of the carbon source storage tank (1), and one end, far away from the dispersing cylinder (7), of the liquid outlet pipe (5) is connected with a liquid outlet of the suction pump (3).
3. The carbon source adding device according to claim 2, wherein: the inner cavity lower surface of carbon source storage tank (1) sets up to the slope form, suction tube (4) are located one end in carbon source storage tank (1) and are connected with counter weight filter mantle (16), counter weight filter mantle (16) are located one side that carbon source storage tank (1) inner cavity bottom is lower.
4. The carbon source adding device according to claim 1, wherein: the upper section of pipeline of drain pipe (5) sets up to bellows (6), be provided with foam floating plate (15) on the outer wall of dispersion section of thick bamboo (7), the material of dispersion section of thick bamboo (7) is plastic material.
5. The carbon source adding device according to claim 1, wherein: one end of the liquid outlet pipe (5) close to the dispersing cylinder (7) is provided with a plurality of branch pipelines communicated with the liquid outlet pipe (5), and the branch pipelines are uniformly distributed on the outer surface of the dispersing cylinder (7).
6. The carbon source adding device according to claim 1, wherein: the stirring dispersion assembly comprises a rotating shaft (9) rotatably connected to the inner wall of the dispersion barrel (7), dispersion blades (10) arranged on the outer wall of the rotating shaft (9), and a driving mechanism for driving the rotating shaft (9) and the dispersion blades (10) to rotate.
7. The carbon source adding device according to claim 6, wherein: the driving mechanism comprises a waterproof motor (11) arranged on the outer wall of the dispersing cylinder (7), a driving shaft (12) connected to the output shaft of the waterproof motor (11) and a driving bevel gear (13) arranged at one end of the driving shaft (12), one end of the rotating shaft (9) extends to the outside of the dispersing cylinder (7) and is connected with a driven bevel gear (14), and the driving bevel gear (13) and the driven bevel gear (14) are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322158427.1U CN220579040U (en) | 2023-08-11 | 2023-08-11 | Carbon source adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322158427.1U CN220579040U (en) | 2023-08-11 | 2023-08-11 | Carbon source adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579040U true CN220579040U (en) | 2024-03-12 |
Family
ID=90113755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322158427.1U Active CN220579040U (en) | 2023-08-11 | 2023-08-11 | Carbon source adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579040U (en) |
-
2023
- 2023-08-11 CN CN202322158427.1U patent/CN220579040U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |