CN219950627U - Treatment device for removing heavy metal thallium in sewage - Google Patents
Treatment device for removing heavy metal thallium in sewage Download PDFInfo
- Publication number
- CN219950627U CN219950627U CN202320846094.9U CN202320846094U CN219950627U CN 219950627 U CN219950627 U CN 219950627U CN 202320846094 U CN202320846094 U CN 202320846094U CN 219950627 U CN219950627 U CN 219950627U
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- China
- Prior art keywords
- heavy metal
- treatment
- sewage
- filter
- filter vat
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- 239000010865 sewage Substances 0.000 title claims abstract description 36
- 229910052716 thallium Inorganic materials 0.000 title claims abstract description 34
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000005189 flocculation Methods 0.000 claims abstract description 13
- 230000016615 flocculation Effects 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000003795 desorption Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000007790 scraping Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 238000005276 aerator Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000124008 Mammalia Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000003466 welding Methods 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The utility model discloses a treatment device for removing heavy metal thallium in sewage, which belongs to the technical field of sewage treatment and comprises a treatment barrel, wherein the top end of the treatment barrel is communicated with a feeding combination for quantitatively adding sewage, and the treatment barrel is also connected with a stirring combination for carrying out auxiliary flocculation treatment on heavy metal lumps; the bottom intercommunication of handling the bucket has the drain pipe that has the solenoid valve, the drain pipe intercommunication has the filter vat, the inner wall of filter vat is connected with the filter collar of slope, and the top of filter collar is connected with the filter screen that is used for filtering the flocculation thing of heavy metal thallium chemistry thing, the inner wall of filter vat is connected with the rotating electrical machines of slope, and the output shaft of rotating electrical machines has the cleaning brush that is used for clearing up the filter screen, discharge channel has been seted up to the side of filter vat, and the side of filter vat rotates and is connected with the material door that gets that corresponds with discharge channel. The treatment device for removing heavy metal thallium in sewage is not only convenient for taking down flocculate, but also can quantitatively add liquid and stir.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a treatment device for removing heavy metal thallium in sewage.
Background
Thallium is a dispersive element and is very low in abundance on earth. In the discharged sewage, if thallium element exceeds standard, the toxicity to mammals is extremely high, serious and even fatal, as the thallium treatment in the sewage is very important, most of traditional thallium treatment adopts chemical substances, so that thallium element forms a compound in a solid form, flocculation is carried out by using a flocculating agent, and then filtration is carried out, but most of treatment devices are inconvenient to remove flocculates, and the subsequent sewage treatment is affected.
In the process of sewage treatment, sewage firstly enters a regulating tank, after passing through a first-stage reaction tank, enters a second-stage reaction tank, a third-stage reaction tank and a fourth-stage reaction tank through a second conveying pipe in sequence for chemical reaction, thallium removal is carried out, finally, the sewage after thallium removal flows out of the fourth-stage reaction tank, enters an inclined plate sedimentation tank through a third conveying pipe for sedimentation separation, thallium content in the effluent is lower than 0.1 mug/L, and sulfide content in the effluent meets the standard, thereby avoiding secondary pollution and truly realizing effective thallium pollution. Although thallium can be treated, rapid treatment of flocs is inconvenient.
The Chinese patent document (grant publication No. CN 216799780U) is a thallium treatment reaction tank, and the height of the liquid outlet can be adjusted according to the actual condition inside the reaction tank, so that the practical use is convenient. Although thallium can be treated, rapid treatment of flocs is inconvenient.
Disclosure of Invention
The utility model aims to provide a treatment device for removing heavy metal thallium in sewage, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the treatment device for removing heavy metal thallium in sewage comprises a treatment barrel, wherein the top end of the treatment barrel is communicated with a feeding combination for quantitatively adding sewage, and the treatment barrel is also connected with a stirring combination for carrying out auxiliary flocculation treatment on heavy metal lumps;
the bottom intercommunication of handling the bucket has the drain pipe that has the solenoid valve, the drain pipe intercommunication has the filter vat, the inner wall of filter vat is connected with the filter collar of slope, and the top of filter collar is connected with the filter screen that is used for filtering the flocculation thing of heavy metal thallium chemistry thing, the inner wall of filter vat is connected with the rotating electrical machines of slope, and the output shaft of rotating electrical machines has the cleaning brush that is used for clearing up the filter screen, discharge channel has been seted up to the side of filter vat, and the side of filter vat rotates and is connected with the material door that gets that corresponds with discharge channel.
As the preferred implementation scheme, the side of getting the material door is embedded to be installed perspective window, the periphery of filter vat can be dismantled and be connected with and connect the material basin, and the side of connecing the material basin rotates and is connected with the stripper.
As a preferred embodiment, the bottom end of the filter vat is communicated with a communicating pipe with a solenoid valve.
As a preferred embodiment, the feed assembly comprises a feed tube with a solenoid valve in communication with the treatment tank, a feed hopper in communication with the top of the feed tube, and a vertical support plate attached to the top of the feed hopper.
As a preferred embodiment, the side of the vertical support plate is connected with a plurality of hoops for fixing external liquid inlet equipment.
As a preferred embodiment, the stirring combination comprises a servo motor connected to the top end of the treatment barrel, a rotating rod connected with an output shaft of the servo motor through a coupler, and stirring blades connected to the periphery of the rotating rod.
As a preferable embodiment, a scraper is welded to the side surfaces of the plurality of stirring blades, and a rubber pad is bonded to the side surfaces of the scraper.
Compared with the prior art, the utility model has the technical effects and advantages that:
according to the treatment device for removing heavy metal thallium in sewage, due to the design of the filtering ring, the cleaning brush and the material taking door, the rotating motor drives the cleaning brush to rotate, so that flocculates of a filter screen of the filtering ring are cleaned, the material taking door is opened, flocculates are conveniently taken out, and part of flocculates and water liquid can be received by the material receiving box and can be taken down from the material discharging plate if the flocculates and the water liquid fall down;
thanks to the design of the feeding combination, the clamp can fix external liquid inlet equipment, so that sewage is conveniently led into the liquid inlet hopper, and the calculation of the flowmeter is convenient, so that the liquid inlet amount of the sewage is conveniently known;
thanks to the design of the stirring combination, the stirring blades can assist the sewage and the flocculating agent to be stirred uniformly, so that flocculates are formed conveniently and rapidly, and the flocculates are prevented from accumulating on the inner wall of the treatment barrel due to the treatment of the scraping plate;
the treatment device for removing heavy metal thallium in sewage is not only convenient for taking down flocculate, but also can quantitatively add liquid and stir.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the feed combination of the present utility model;
FIG. 3 is a schematic view of the stirring assembly of the present utility model;
fig. 4 is a cross-sectional view in the direction A-A of fig. 1 in accordance with the present utility model.
Reference numerals illustrate:
in the figure: 1. a treatment barrel; 2. combining the feeding materials; 3. stirring and combining; 4. a liquid outlet pipe; 5. a filter vat; 6. a filter ring; 7. a rotating electric machine; 8. cleaning brushes; 9. a material taking door; 10. a receiving basin; 11. a stripper plate; 12. a communicating pipe;
20. a feed pipe; 21. a feed hopper; 22. a vertical support plate; 23. a clamp;
30. a servo motor; 31. a rotating lever; 32. stirring the leaves; 33. a scraper.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
For the convenience to filter and get the thing to the flocculation thing, a processing apparatus of heavy metal thallium in desorption sewage as shown in fig. 1 through 4, including handling bucket 1, handling bucket 1's bottom intercommunication has the drain pipe 4 that has the solenoid valve, drain pipe 4 intercommunication has filter vat 5, filter vat 5's volume is selected according to actual need, filter vat 5's inner wall is connected with the filter ring 6 of slope, filter vat 5's top is connected with the filter screen that is used for filtering the flocculation thing of heavy metal thallium chemical thing, filter vat 5's inner wall is connected with rotating electrical machines 7 of slope, rotating electrical machines 7's output shaft has the clearance brush 8 that is arranged in clearing up the filter screen, discharge channel has been seted up to filter vat 5's side rotation and is connected with the material taking door 9 that corresponds with discharge channel, material taking door 9's side embedment has the perspective window, filter vat 5's periphery detachably is connected with and connects material receiving basin 10, material taking basin 10's side rotation is connected with stripper 11, stripper 11 and 9's side all is connected with the hasp, filter vat 5's bottom intercommunication has the filter screen that is used for filtering the flocculation thing chemistry thing, after the flocculation thing is accomplished, the motor is opened, filter screen 7 is connected with the rotating electrical machines that is opened from the solenoid valve, can be opened from the filter screen 7, can be followed the filter screen, can be opened from the filter screen, and the filter screen is removed from the filter screen is gone out from the filter screen, can be opened from the filter screen, and the filter liquor is removed from the filter screen, the filter screen is opened, can be removed from the filter liquor, and the filter liquor is opened from the filter screen is opened, and can be removed from the filter liquor, and can be washed from the filter liquor is opened.
For convenient fixation and quantitative addition of sewage, the top end of the treatment barrel 1 is communicated with a feeding combination 2 for quantitative addition of sewage, the top end of the treatment barrel 1 is communicated with a liquid adding pipe with a sealing cover, the feeding combination 2 comprises a feeding pipe 20 with an electromagnetic valve, which is communicated with the treatment barrel 1, a feeding hopper 21, which is communicated with the top of the feeding pipe 20, a vertical support plate 22, which is connected with the top end of the feeding hopper 21, a plurality of hoops 23 for fixing external liquid inlet equipment are connected to the side surface of the vertical support plate 22, the hoops 23 are utilized to fix the external liquid inlet equipment, the communicating pipe 12 is communicated with external liquid receiving equipment with a water pump, then the sewage to be treated is quantitatively led into the treatment barrel 1, and then flocculant is led into the treatment barrel 1 from the liquid adding pipe.
For stirring and stirring, the treatment barrel 1 is also connected with a stirring combination 3 for carrying out auxiliary flocculation treatment on heavy metal lumps, the periphery of the treatment barrel 1 is connected with a plurality of aeration machines penetrating through the treatment barrel 1, the stirring combination 3 comprises a servo motor 30 connected to the top end of the treatment barrel 1, a rotating rod 31 connected with an output shaft of the servo motor 30 through a coupler, and stirring blades 32 connected to the periphery of the rotating rod 31, the servo motor 30 and the aeration machines are started, the servo motor 30 drives the stirring blades 32 and the scraping plates 33 to rotate, the stirring blades 33 are matched with the aeration machines to further stir and flocculate, the scraping plates 33 are welded on the side surfaces of the stirring blades 32, rubber pads are adhered on the side surfaces of the scraping plates 33, and the treatment of the scraping plates 33 is carried out to avoid flocculates to accumulate on the inner wall of the treatment barrel.
The aerator, the rotating motor 7, the servo motor 30 and the electromagnetic valve are all arranged in the prior art, the working principle, the size and the model are irrelevant to the functions of the utility model, so that the control mode of the utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power is also common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so that the utility model does not explain the control mode and circuit connection in detail.
Principle of operation
According to the treatment device for removing heavy metal thallium in sewage, an external liquid inlet device is fixed by utilizing a clamp 23, a communicating pipe 12 is communicated with an external liquid receiving device with a water pump, then sewage to be treated is quantitatively introduced into a treatment barrel 1, then a flocculating agent is introduced into the treatment barrel 1 from a liquid adding pipe, a servo motor 30 and an aerator are started, the servo motor 30 drives a stirring blade 32 and a scraping plate 33 to rotate, and the stirring blade and the aerator are matched for stirring and flocculating;
after flocculation is completed, the electromagnetic valve of the liquid outlet pipe 4 is opened, water falls into the filter barrel 5, flows out from the communicating pipe 12 after being filtered by the filter screen, and in the process, the rotating motor 7 is opened, the rotating motor 7 drives the cleaning brush 8 to rotate, so that the filter screen is cleaned, and after the water is filtered, the material taking door 9 is opened, and the material is taken from the filter screen.
It should be noted that relational terms such as one and two 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
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. The utility model provides a processing apparatus of heavy metal thallium in desorption sewage, includes treatment barrel (1), its characterized in that: the top end of the treatment barrel (1) is communicated with a feeding combination (2) for quantitatively adding sewage, and the treatment barrel (1) is also connected with a stirring combination (3) for carrying out auxiliary flocculation treatment on heavy metal lumps;
the bottom intercommunication of handling bucket (1) has drain pipe (4) that have the solenoid valve, drain pipe (4) intercommunication has filter vat (5), the inner wall of filter vat (5) is connected with filter ring (6) of slope, and the top of filter ring (6) is connected with the filter screen that is used for filtering the flocculation thing of heavy metal thallium chemistry thing, the inner wall of filter vat (5) is connected with rotating electrical machines (7) of slope, and the output shaft of rotating electrical machines (7) has cleaning brush (8) that are used for clearing up the filter screen, discharge channel has been seted up to the side of filter vat (5), and the side rotation of filter vat (5) is connected with and gets material door (9) that correspond with discharge channel.
2. The treatment device for removing heavy metal thallium from sewage according to claim 1, wherein: the side of getting material door (9) is embedded to be installed perspective window, the periphery of filter vat (5) can be dismantled and be connected with and connect material basin (10), and the side rotation of receiving material basin (10) is connected with stripper (11).
3. The treatment device for removing heavy metal thallium from sewage according to claim 2, wherein: the bottom end of the filter vat (5) is communicated with a communicating pipe (12) with an electromagnetic valve.
4. The treatment device for removing heavy metal thallium from sewage according to claim 1, wherein: the feeding combination (2) comprises a feeding pipe (20) with an electromagnetic valve, a feeding hopper (21) and a vertical support plate (22), wherein the feeding pipe is communicated with the treatment barrel (1), the feeding hopper (21) is communicated with the top of the feeding pipe (20), and the vertical support plate (22) is connected to the top end of the feeding hopper (21).
5. The treatment device for removing heavy metal thallium from sewage according to claim 4, wherein: the side face of the vertical support plate (22) is connected with a plurality of hoops (23) for fixing external liquid inlet equipment.
6. The treatment device for removing heavy metal thallium from sewage according to claim 1, wherein: the stirring combination (3) comprises a servo motor (30) connected to the top end of the treatment barrel (1), a rotating rod (31) connected with an output shaft of the servo motor (30) through a coupler, and stirring blades (32) connected to the periphery of the rotating rod (31).
7. The treatment device for removing heavy metal thallium from sewage according to claim 6, wherein: a scraper (33) is welded on the side surface of the stirring blades (32), and a rubber pad is adhered on the side surface of the scraper (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320846094.9U CN219950627U (en) | 2023-04-17 | 2023-04-17 | Treatment device for removing heavy metal thallium in sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320846094.9U CN219950627U (en) | 2023-04-17 | 2023-04-17 | Treatment device for removing heavy metal thallium in sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950627U true CN219950627U (en) | 2023-11-03 |
Family
ID=88545505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320846094.9U Active CN219950627U (en) | 2023-04-17 | 2023-04-17 | Treatment device for removing heavy metal thallium in sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950627U (en) |
-
2023
- 2023-04-17 CN CN202320846094.9U patent/CN219950627U/en active Active
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