CN214693763U - A kind of electrophoresis wastewater treatment equipment - Google Patents
A kind of electrophoresis wastewater treatment equipment Download PDFInfo
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- CN214693763U CN214693763U CN202120103791.6U CN202120103791U CN214693763U CN 214693763 U CN214693763 U CN 214693763U CN 202120103791 U CN202120103791 U CN 202120103791U CN 214693763 U CN214693763 U CN 214693763U
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- catalytic oxidation
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- 238000001962 electrophoresis Methods 0.000 title claims abstract description 15
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 15
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 230000003197 catalytic effect Effects 0.000 claims abstract description 30
- 230000009467 reduction Effects 0.000 claims abstract description 26
- 238000005189 flocculation Methods 0.000 claims abstract description 25
- 230000016615 flocculation Effects 0.000 claims abstract description 25
- 238000003916 acid precipitation Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000020477 pH reduction Effects 0.000 claims abstract description 19
- 238000004062 sedimentation Methods 0.000 claims abstract description 18
- 238000005345 coagulation Methods 0.000 claims abstract description 17
- 230000015271 coagulation Effects 0.000 claims abstract description 17
- 230000007062 hydrolysis Effects 0.000 claims abstract description 16
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 16
- 239000010802 sludge Substances 0.000 claims abstract description 12
- 230000003647 oxidation Effects 0.000 claims abstract description 5
- 238000010979 pH adjustment Methods 0.000 claims abstract 7
- 238000005273 aeration Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 2
- 239000002351 wastewater Substances 0.000 abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000002378 acidificating effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000010801 sewage sludge Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 20
- 239000003814 drug Substances 0.000 description 12
- 239000002253 acid Substances 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000029219 regulation of pH Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
本实用新型公开了一种电泳废水处理设备，包括一个酸析池，所述酸析池一侧通过管道固定连接有一个催化氧化反应池，所述催化氧化反应池远离酸析池的一侧通过管道固定连接有一个PH调节池，本实用新型的有益效果是：通过酸析池主将电泳废水的PH值控制在弱酸性，通过催化氧化池能够有效提高综合废水的可生化性，通过PH调节池、混凝池和絮凝池方便对污水进行化学反应从而可以快速沉淀，同时在沉淀池和和还原池的作用可以将污水的污物进行泥水分离，从而防止二次污染处理过的水，通过水解酸化池和MBR反应池方便将水中的活性污泥去除，从而增加水的清澈端，从而达到排放标准，处理污水速度快，同时方便使用。
The utility model discloses an electrophoresis wastewater treatment equipment, which comprises an acid precipitation tank, a catalytic oxidation reaction tank is fixedly connected to one side of the acid precipitation tank through a pipeline, and the catalytic oxidation reaction tank passes through the side away from the acid precipitation tank. The pipeline is fixedly connected with a pH adjusting tank, the beneficial effect of the utility model is that the pH value of the electrophoresis wastewater is mainly controlled to be weakly acidic through the acid precipitation tank, the biodegradability of the comprehensive wastewater can be effectively improved through the catalytic oxidation tank, and the pH adjustment tank can effectively improve the biodegradability of the comprehensive wastewater. , coagulation tank and flocculation tank are convenient for chemical reaction of sewage so that it can be quickly precipitated. At the same time, the role of sedimentation tank and reduction tank can separate sewage sludge from mud and water, so as to prevent secondary pollution of treated water by hydrolysis. The acidification tank and the MBR reaction tank are convenient to remove the activated sludge in the water, so as to increase the clear end of the water, so as to meet the discharge standard, the sewage treatment speed is fast, and it is convenient to use.
Description
Technical Field
The utility model relates to a waste water treatment technical field specifically is an electrophoresis waste water treatment equipment.
Background
Electrophoretic coating is a special coating forming method developed in 30 years, has the characteristics of water solubility, no toxicity, easiness in automatic control and the like, is widely applied to industries such as automobiles, electronics, building materials, hardware and the like, and accordingly, electrophoretic wastewater is generated along with the special coating forming method and becomes more widely-appearing industrial wastewater, and the wastewater has the characteristics of multiple pollutant types and complex components, so that electrophoretic wastewater treatment equipment is required.
However, the conventional electrophoresis wastewater treatment equipment is complex in structure and incomplete in wastewater treatment, so that the discharged treated wastewater does not reach the standard, repeated treatment is needed, a large amount of manpower and material resources are wasted, the treatment speed is low, and the treatment efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrophoresis effluent treatment plant to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrophoresis wastewater treatment device comprises an acid precipitation tank, wherein one side of the acid precipitation tank is fixedly connected with a catalytic oxidation reaction tank through a pipeline, one side of the catalytic oxidation reaction tank, which is far away from the acid precipitation tank, is fixedly connected with a PH regulating tank through a pipeline, one side of the PH regulating tank, which is far away from the catalytic oxidation reaction tank, is fixedly connected with a coagulation tank through a pipeline, one side of the coagulation tank, which is far away from the PH regulating tank, is fixedly connected with a flocculation tank through a pipeline, one side of the flocculation tank, which is far away from the coagulation tank, is fixedly connected with a sedimentation tank through a pipeline, the inner side wall of the sedimentation tank, which is close to an upper end position, is fixedly connected with a plurality of inclined pipes, the inner side wall of the sedimentation tank, which is close to a lower end position, is fixedly connected with a sludge dewatering machine, one side of the sedimentation tank, which is far away from the flocculation tank, is fixedly connected with a reduction tank through a pipeline, one side of the adjusting-back tank, which is far away from the reduction tank, is fixedly connected with a hydrolysis acidification tank through a pipeline, the side wall in the hydrolysis acidification tank is fixedly connected with a sludge discharge machine, the inner side wall of one side of the hydrolysis acidification tank, which is close to the callback tank, is fixedly connected with a water distributing machine, the inner side wall of one side of the hydrolysis acidification tank, which is far away from the callback tank, is fixedly connected with a water outlet collecting machine, one side of the hydrolysis acidification tank, which is far away from the callback tank, is fixedly connected with an MBR reaction tank through a pipeline, the interior of the MBR reaction tank is fixedly connected with an MBR membrane stack, and the bottom of the MBR reaction tank is fixedly connected with a plurality of aeration pipes, and one side of the MBR reaction tank, which is far away from the hydrolysis acidification tank, is fixedly connected with a self-priming pump through a pipeline, and the outside of the MBR reaction tank is fixedly connected with a fan through a pipeline, and one side of the self-priming pump, which is far away from the MBR reaction tank, is fixedly connected with a discharge tank through a pipeline.
Preferably, the equal fixed mounting in acid out pond, catalytic oxidation reaction pond, PH equalizing basin, thoughtlessly congeal pond, flocculation basin, reduction pond and recall pond top has a mixer, and a plurality of mixer lower extreme flabellum all extends to in the pond.
Preferably, a PH meter is fixedly arranged in the acidification tank, the PH adjusting tank and the adjustment tank.
Preferably, an ORP meter is fixedly arranged in each of the catalytic oxidation reaction tank and the reduction tank.
Preferably, the equal fixedly connected with of acidification tank, catalytic oxidation reaction pond, PH equalizing basin, thoughtlessly congeal pond, flocculation basin, reduction pond and recall pond upper end joins in marriage the medical kit, a plurality of join in marriage the equal fixedly connected with of medical kit outside and join in marriage the medicine pump, a plurality of it all extends to in the pond through the pipeline to join in marriage medicine pump upper end.
Compared with the prior art, the beneficial effects of the utility model are that: control the pH value of electrophoresis waste water at the faintly acid through acidification tank owner, can effectively improve the biodegradability of synthesizing waste water through catalytic oxidation pond, through the PH equalizing basin, thereby coagulating basin and flocculation basin are convenient to carry out chemical reaction to sewage and can deposit fast, simultaneously can carry out mud-water separation with the filth of reduction pond in sedimentation basin and the effect of reduction pond, thereby prevent the water that secondary pollution handled, conveniently get rid of the activated sludge in the aquatic through hydrolysis acidification pond and MBR reaction tank, thereby increase the limpid end of water, thereby reach emission standard, it is fast to handle sewage, facilitate the use simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. an acid precipitation tank; 2. a catalytic oxidation reaction tank; 3. a pH adjusting tank; 4. a coagulation tank; 5. a flocculation tank; 6. a sedimentation tank; 7. an inclined tube; 8. a sludge dewatering machine; 9. a reduction pool; 10. calling back the pool; 11. A hydrolysis acidification pool; 12. a sludge discharge machine; 13. a water distributing machine; 14. a water outlet collector; 15. an MBR reaction tank; 16. MBR membrane stack; 17. an aeration pipe; 18. a self-priming pump; 19. a fan; 20. a releasing pool; 21. a blender; 22. a pH meter; 23. an ORP meter; 24. a dosing box; 25. a dispensing pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an electrophoresis wastewater treatment device comprises an acid precipitation tank 1, one side of the acid precipitation tank 1 is fixedly connected with a catalytic oxidation reaction tank 2 through a pipeline, one side of the catalytic oxidation reaction tank 2, which is far away from the acid precipitation tank 1, is fixedly connected with a PH adjusting tank 3 through a pipeline, one side of the PH adjusting tank 3, which is far away from the catalytic oxidation reaction tank 2, is fixedly connected with a coagulation tank 4 through a pipeline, one side of the coagulation tank 4, which is far away from the PH adjusting tank 3, is fixedly connected with a flocculation tank 5 through a pipeline, one side of the flocculation tank 5, which is far away from the coagulation tank 4, is fixedly connected with a sedimentation tank 6 through a pipeline, the inner side wall of the sedimentation tank 6, which is close to the upper end position, is fixedly connected with a plurality of inclined pipes 7, the inner side wall of the sedimentation tank 6, which is close to the lower end position, is fixedly connected with a sludge dewatering machine 8, one side of the sedimentation tank 6, which is far away from the flocculation tank 5, is fixedly connected with a reduction tank 9 through a pipeline, a returning tank 10 is fixedly connected to one side of the reducing tank 9 far away from the sedimentation tank 6 through a pipeline, a hydrolysis-acidification tank 11 is fixedly connected to one side of the returning tank 10 far away from the reducing tank 9 through a pipeline, a sludge discharge machine 12 is fixedly connected to the side wall inside the hydrolysis-acidification tank 11, a water distribution machine 13 is fixedly connected to the inner side wall of one side of the hydrolysis-acidification tank 11 close to the returning tank 10, a water outlet collector 14 is fixedly connected to the inner side wall of one side of the hydrolysis-acidification tank 11 far away from the returning tank 10, an MBR reaction tank 15 is fixedly connected to one side of the hydrolysis-acidification tank 11 far away from the returning tank 10 through a pipeline, an MBR membrane stack 16 is fixedly connected to the inside of the MBR reaction tank 15, a plurality of aeration pipes 17 are fixedly connected to the bottom of the MBR reaction tank 15, a self-priming pump 18 is fixedly connected to one side of the MBR reaction tank 15 far away from the hydrolysis-acidification tank 11 through a pipeline, and a fan 19 is fixedly connected to the outside of the self-priming reaction tank 15 through a pipeline, and one side of the self-priming pump 18, which is far away from the MBR reaction tank 15, is fixedly connected with a discharge tank 20 through a pipeline.
Acid out pond 1, catalytic oxidation reaction pond 2, PH equalizing basin 3, thoughtlessly congeal pond 4, flocculation basin 5, reduction pond 9 and the equal fixed mounting in recall pond 10 top have a mixer 21, and a plurality of mixer 21 lower extreme flabellum all extends to in the pond, be favorable to through the convenient pond 1, catalytic oxidation reaction pond 2, PH equalizing basin 3, thoughtlessly congeal pond 4, flocculation basin 5, reduction pond 9 and the inside quick stirring that carries on of recall pond 10 of a plurality of mixer 21, increase medicine reaction rate.
Equal fixed mounting has a PH meter 22 in acid out pond 1, PH equalizing basin 3 and the pond 10 of recalling, is favorable to conveniently detecting the inside pH valve in acid out pond 1, PH equalizing basin 3 and the pond 10 of recalling through three PH meters 22.
An ORP meter 23 is fixedly arranged in each of the catalytic oxidation reaction tank 2 and the reduction tank 9, and the two ORP meters 23 are favorable for conveniently detecting the oxidation degree in the catalytic oxidation reaction tank 2 and the reduction tank 9.
Acid out pond 1, catalytic oxidation reaction pond 2, the PH equalizing basin 3, thoughtlessly congeal pond 4, flocculation basin 5, the equal fixedly connected with of reduction pond 9 and callback pond 10 upper end dispenses medical kit 24, a plurality of dispenses medical kit 24 outside and all dispenses pump 25, a plurality of dispenses 25 upper ends of pump and all extends to the pond in through the pipeline, be favorable to pouring into acid out pond 1 respectively with the inside different medicaments of a plurality of dispensing medical kit 24 through a plurality of dispensing pump 25 convenience, catalytic oxidation reaction pond 2, PH equalizing basin 3, flocculation basin 4, flocculation basin 5, reduction pond 9 and callback pond 10 are inside, thereby can the rapid reaction.
Specifically, when the utility model is used, a plurality of mixers 21 are started firstly, a plurality of mixers 21 drive the lower end stirring blades to rotate, a plurality of dosing pumps 25 are started simultaneously, different medicaments in a plurality of dosing tanks 24 are respectively injected into the acid precipitation tank 1, the catalytic oxidation reaction tank 2, the PH regulation tank 3, the coagulation tank 4, the flocculation tank 5, the reduction tank 9 and the adjustment tank 10 by the plurality of dosing pumps 25, at the moment, electrophoretic wastewater is injected into the acid precipitation tank 1, the mixers 21 can carry out rapid reaction on the wastewater and the medicaments in the acid precipitation tank 1, when the PH meter 22 in the acid precipitation tank 1 detects that the water is weakly acidic, liquid is injected into the catalytic oxidation reaction tank 2 through a pipeline, the mixers 21 can carry out rapid reaction on the wastewater and the medicaments in the catalytic oxidation reaction tank 2, when the ORP meter 23 in the catalytic oxidation reaction tank 2 detects that the liquid accords with the condition that the liquid is injected into the PH regulation tank 3 through a pipeline, the mixer 21 can quickly react the liquid and the medicament in the PH adjusting tank 3, when the PH meter 22 in the PH adjusting tank 3 detects that the liquid is alkaline, the liquid is injected into the coagulation tank 4 through a pipeline, the mixer 21 can quickly react the liquid and the medicament in the coagulation tank 4, when hydroxide precipitation and suspended matters in the liquid in the coagulation tank 4 are condensed, the liquid and the medicament in the flocculation tank 5 can be conveniently injected into the flocculation tank 5 through the pipeline, the mixer 21 can quickly react the liquid and the medicament in the flocculation tank 5, when the hydroxide precipitation particles, the suspended particles, colloid and other substances in the liquid form floc which is injected into the sedimentation tank 6 through the pipeline under the action of a flocculating agent, through gravity, a plurality of inclined pipes 7 can separate the floc and water in sewage, and simultaneously the sludge dewatering machine 8 is started to discharge the water in the floc, and then the water is injected into the reduction tank 9 through the pipeline, the stirrer 21 rapidly reacts the liquid and the chemical in the reduction cell 9, and when the oxidation degree of the liquid is detected to be normal by the ORP meter 23 in the reduction cell 9, and after the excess oxidant is taken out, the liquid is injected into the back-adjusting tank 10 through a pipeline, the stirrer 21 can rapidly react the liquid and the medicament in the back-adjusting tank 10, when the liquid is detected to be neutral by a PH meter 22 in the adjusting tank 10, the liquid can be injected into the hydrolysis acidification tank 11 by the water distributor 13, the degraded sludge is then discharged through a sludge discharge machine 12 and then injected into an MBR reaction tank 15 through an effluent collection machine 14, where the liquid is filtered, then the blower 19 is started, the blower 19 cleans the filtered liquid through a plurality of aeration pipes 17, at this moment, the self-priming pump 18 is started to inject the cleaning liquid into the discharging pool 20, so that the discharging is convenient, and the utility model has the advantages of convenient and quick reaction.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103791.6U CN214693763U (en) | 2021-01-15 | 2021-01-15 | A kind of electrophoresis wastewater treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103791.6U CN214693763U (en) | 2021-01-15 | 2021-01-15 | A kind of electrophoresis wastewater treatment equipment |
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| CN214693763U true CN214693763U (en) | 2021-11-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417492A (en) * | 2022-08-30 | 2022-12-02 | 同济大学建筑设计研究院(集团)有限公司 | Advanced oxidation system and control method based on underwater vision |
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2021
- 2021-01-15 CN CN202120103791.6U patent/CN214693763U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417492A (en) * | 2022-08-30 | 2022-12-02 | 同济大学建筑设计研究院(集团)有限公司 | Advanced oxidation system and control method based on underwater vision |
| CN115417492B (en) * | 2022-08-30 | 2023-06-20 | 同济大学建筑设计研究院(集团)有限公司 | Advanced oxidation system based on underwater vision and control method |
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