CN216549965U - Disconnect-type heavy metal effluent disposal system - Google Patents
Disconnect-type heavy metal effluent disposal system Download PDFInfo
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- CN216549965U CN216549965U CN202123127853.6U CN202123127853U CN216549965U CN 216549965 U CN216549965 U CN 216549965U CN 202123127853 U CN202123127853 U CN 202123127853U CN 216549965 U CN216549965 U CN 216549965U
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- Prior art keywords
- tank
- heavy metal
- pipeline
- wastewater treatment
- waste water
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 20
- 239000002351 wastewater Substances 0.000 claims abstract description 29
- 238000005189 flocculation Methods 0.000 claims abstract description 16
- 230000016615 flocculation Effects 0.000 claims abstract description 16
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000001112 coagulating effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000005345 coagulation Methods 0.000 claims description 15
- 230000015271 coagulation Effects 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 230000003311 flocculating effect Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 12
- 231100000719 pollutant Toxicity 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000010979 pH adjustment Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000003487 electrochemical reaction Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 231100001240 inorganic pollutant Toxicity 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract description 4
- 230000005518 electrochemistry Effects 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a separated heavy metal wastewater treatment system, and relates to the technical field of wastewater treatment. Including the integral type shell, PH adjustment tank, electrode tank, vertical drier, coagulating basin and flocculation vat have set gradually in the integral type shell, and one side of integral type shell is equipped with the import, and the import is connected with the PH adjustment tank, and the PH adjustment tank passes through the pipe connection with the electrode tank. This disconnect-type heavy metal effluent disposal system utilizes the electrochemistry principle, produces electrochemical reaction with the help of the high voltage effect, turn into the chemical energy to the electric energy, can coagulate, decolor, float and remove organic or inorganic pollutant in the waste water, thereby condense the pollutant, float and remove and separate from the water, subsequent processing system is shifted into to the waste water of separating, and the pollutant shifts to vertical drier and realizes after solid-liquid separation, again with the waste water of appearing handling, can handle the waste water flash barrier that mixes impurity, reduce the energy consumption for subsequent processing.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a separated heavy metal wastewater treatment system.
Background
The heavy metal wastewater refers to wastewater containing heavy metals discharged in the industrial production processes of mining and metallurgy, mechanical manufacturing, chemical industry, electronics, instruments and the like, and the wastewater containing heavy metals (such as cadmium, nickel, mercury, zinc and the like) is one of the industrial wastewater which has the most serious environmental pollution and the greatest harm to human beings.
Although the existing wastewater treatment system can well treat wastewater, solid-liquid waste cannot be quickly separated in the treatment process, so that the wastewater treatment system is easily blocked by the solid waste when treating the wastewater, and the treatment efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a separated heavy metal wastewater treatment system, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a disconnect-type heavy metal effluent disposal system, includes the integral type shell, PH adjustment tank, electrode tank, vertical drier, coagulating basin and flocculation vat have set gradually in the integral type shell, and one side of integral type shell is equipped with the import, and the import is connected with the PH adjustment tank, and the PH adjustment tank passes through the pipe connection with the electrode tank, and the electrode tank passes through the pipeline to be connected with vertical drier, and vertical drier passes through the pipeline to be connected with the coagulating basin, and the coagulating basin passes through the pipeline to be connected with the flocculation vat, and the opposite side of integral type shell is equipped with the export, exports and is connected with the flocculation vat.
Furthermore, 3 sets of dosing pumps and stirrers are distributed on the top of the integrated shell.
Furthermore, the dosing pump and the stirrer are respectively provided with one set corresponding to the PH adjusting tank, the coagulating tank and the flocculating tank, and the dosing pump is externally connected with a matched liquid medicine system.
Furthermore, a feeding pump is arranged on the vertical spin dryer and a pipeline connected with the vertical spin dryer through a coagulation tank, and the inlet is externally connected with a wastewater feeding pipeline.
Furthermore, a cabinet door is installed on the front side of the integrated shell through a door hinge, and the cabinet door corresponds to the PH adjusting tank, the electrode tank, the vertical spin dryer, the coagulation tank and the flocculation tank respectively.
Furthermore, a window is embedded in the cabinet door, and a slag discharge port of the vertical spin dryer extends to the integrated shell.
Compared with the prior art, the utility model provides a separated heavy metal wastewater treatment system, which has the following beneficial effects:
this disconnect-type heavy metal effluent disposal system utilizes the electrochemistry principle, produces electrochemical reaction with the help of the high voltage effect, turn into the chemical energy to the electric energy, can coagulate, decolor, float and remove organic or inorganic pollutant in the waste water, thereby condense the pollutant, float and remove and separate from the water, subsequent processing system is shifted into to the waste water of separating, and the pollutant shifts to vertical drier and realizes after solid-liquid separation, again with the waste water of appearing handling, can handle the waste water flash barrier that mixes impurity, reduce the energy consumption for subsequent processing.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
fig. 2 is a front view of the present invention.
In the figure: 1. an integral housing; 2. a pH adjusting tank; 3. an electrode tank; 4. a vertical spin dryer; 5. a coagulating tank; 6. a flocculation tank; 7. an inlet; 8. an outlet; 9. a dosing pump; 10. a stirrer; 11. feeding into a pump; 12. a cabinet door; 13. a viewing window.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the utility model discloses a separated heavy metal wastewater treatment system, which comprises an integrated shell 1, wherein a PH adjusting tank 2, an electrode tank 3, a vertical spin dryer 4, a coagulation tank 5 and a flocculation tank 6 are sequentially arranged in the integrated shell 1, an inlet 7 is arranged on one side of the integrated shell 1, the inlet 7 is connected with the PH adjusting tank 2, the PH adjusting tank 2 is connected with the electrode tank 3 through a pipeline, the electrode tank 3 is connected with the vertical spin dryer 4 through a pipeline, the vertical spin dryer 4 is connected with the coagulation tank 5 through a pipeline, the coagulation tank 5 is connected with the flocculation tank 6 through a pipeline, an outlet 8 is arranged on the other side of the integrated shell 1, the outlet 8 is connected with the flocculation tank 6, electrochemical reaction is generated by virtue of high voltage action by utilizing the electrochemical principle, electric energy is converted into chemical energy, and organic or inorganic pollutants in wastewater can be coagulated, Decoloration and flotation are carried out, so that pollutants are coagulated and floated and separated from the water body, the separated wastewater is transferred to a subsequent treatment system, the pollutants are transferred to the vertical spin dryer 4 to realize solid-liquid separation, then the separated wastewater is treated, the wastewater mixed with impurities can be rapidly separated and treated, and the energy consumption is reduced for subsequent treatment.
Specifically, 3 sets of dosing pumps 9 and stirrers 10 are distributed on the top of the integrated shell 1.
In this embodiment, the corresponding regulator is introduced via the dosing pump 9, and the purpose of the agitator 10 is to bring the active ingredient of the regulator into rapid and uniform contact with the colloidal particles in the water to cause agglomeration.
Specifically, the dosing pump 9 and the stirrer 10 are respectively provided with one set corresponding to the positions of the PH adjusting tank 2, the coagulation tank 5 and the flocculation tank 6, and the dosing pump 9 is externally connected with a matched liquid medicine system.
In this embodiment, the PH adjusting tank 2 is used to stabilize the PH value of the process medium within a required range to meet the requirements of the process flow, the coagulation tank 5 is used to coagulate and precipitate a part of the pollutants in the sewage by adding a specific reagent into the sewage, and the flocculation tank 6 is used to aggregate the dispersed colloidal particles into flocs and precipitate the flocs due to the fact that the attraction potential energy exceeds the repulsion potential energy between the sol particles.
Specifically, the vertical spin dryer 4 and a pipeline connected through the coagulation tank 5 are provided with a feed pump 11, and the inlet 7 is externally connected with a wastewater feed pipeline.
In the embodiment, after the pollutants are transferred to the vertical spin dryer 4 to realize solid-liquid separation, the separated wastewater is treated.
Specifically, a cabinet door 12 is mounted on the front side of the integrated shell 1 through a door hinge, and the cabinet door 12 corresponds to the positions of the PH adjusting tank 2, the electrode tank 3, the vertical spin dryer 4, the coagulation tank 5 and the flocculation tank 6 respectively.
In this embodiment, the cabinet door 12 is a working door normally used, and when a fault occurs in working use, the access door is used.
Specifically, a window 13 is embedded in the cabinet door 12, and a slag discharge port of the vertical spin dryer 4 extends to the integrated shell 1.
In the embodiment, during working and use, the working condition in the equipment can be checked through the window 13, so that the running state of the equipment can be known in time.
When the device is used, an electrochemical principle is utilized, an electrochemical reaction is generated by means of a high-voltage effect, electric energy is converted into chemical energy, organic or inorganic pollutants in the wastewater can be coagulated, decolored and floated, so that the pollutants are coagulated and floated and separated from a water body, the separated wastewater is transferred to a subsequent treatment system, the pollutants are transferred to a vertical spin dryer 4 to realize solid-liquid separation, then the separated wastewater is treated, the wastewater mixed with impurities can be quickly separated and treated, and the energy consumption is reduced for subsequent treatment.
To sum up, this disconnect-type heavy metal effluent disposal system utilizes the electrochemistry principle, produces electrochemical reaction with the help of high voltage effect, turns into the chemical energy to the electric energy, can coagulate, decolor, float and remove organic or inorganic pollutant in the waste water to separate pollutant coagulation, float and remove from the water, and the waste water of separating shifts into subsequent processing system, and the pollutant shifts to vertical drier 4 and realizes after solid-liquid separation, handles the waste water that separates out again, can handle the waste water quick separation who mixes impurity, reduces the energy consumption for subsequent processing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a disconnect-type heavy metal effluent disposal system, includes integral type shell (1), its characterized in that: the novel multifunctional electric water heater is characterized in that a PH adjusting tank (2), an electrode tank (3), a vertical drying machine (4), a coagulation tank (5) and a flocculation tank (6) are sequentially arranged in the integrated shell (1), an inlet (7) is arranged on one side of the integrated shell (1), the inlet (7) is connected with the PH adjusting tank (2), the PH adjusting tank (2) is connected with the electrode tank (3) through a pipeline, the electrode tank (3) is connected with the vertical drying machine (4) through a pipeline, the vertical drying machine (4) is connected with the coagulation tank (5) through a pipeline, the coagulation tank (5) is connected with the flocculation tank (6) through a pipeline, an outlet (8) is arranged on the other side of the integrated shell (1), and the outlet (8) is connected with the flocculation tank (6).
2. The separated heavy metal wastewater treatment system according to claim 1, wherein: 3 sets of dosing pumps (9) and stirrers (10) are distributed on the top of the integrated shell (1).
3. The separated heavy metal wastewater treatment system according to claim 2, wherein: the positions of the dosing pump (9) and the stirrer (10) corresponding to the PH adjusting tank (2), the coagulating tank (5) and the flocculating tank (6) are respectively provided with one set, and the dosing pump (9) is externally connected with a matched liquid medicine system.
4. The separated heavy metal wastewater treatment system according to claim 1, wherein: the vertical spin dryer (4) and a pipeline connected with the coagulation tank (5) are provided with a feeding pump (11), and the inlet (7) is externally connected with a waste water feeding pipeline.
5. The separated heavy metal wastewater treatment system according to claim 1, wherein: a cabinet door (12) is installed on the front side of the integrated shell (1) through a door hinge, and the cabinet door (12) corresponds to the positions of the PH adjusting tank (2), the electrode tank (3), the vertical type drying machine (4), the coagulation tank (5) and the flocculation tank (6) respectively.
6. The separated heavy metal wastewater treatment system according to claim 5, wherein: a window (13) is embedded in the cabinet door (12), and a slag discharge opening of the vertical type drying machine (4) extends to the integrated shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127853.6U CN216549965U (en) | 2021-12-11 | 2021-12-11 | Disconnect-type heavy metal effluent disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127853.6U CN216549965U (en) | 2021-12-11 | 2021-12-11 | Disconnect-type heavy metal effluent disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216549965U true CN216549965U (en) | 2022-05-17 |
Family
ID=81540009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123127853.6U Expired - Fee Related CN216549965U (en) | 2021-12-11 | 2021-12-11 | Disconnect-type heavy metal effluent disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216549965U (en) |
-
2021
- 2021-12-11 CN CN202123127853.6U patent/CN216549965U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |