CN221117056U - Electroplating wastewater treatment device - Google Patents
Electroplating wastewater treatment device Download PDFInfo
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- CN221117056U CN221117056U CN202323386771.2U CN202323386771U CN221117056U CN 221117056 U CN221117056 U CN 221117056U CN 202323386771 U CN202323386771 U CN 202323386771U CN 221117056 U CN221117056 U CN 221117056U
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- side wall
- filter tank
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- 238000009713 electroplating Methods 0.000 title claims abstract description 70
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 34
- 239000013618 particulate matter Substances 0.000 abstract 2
- 239000002351 wastewater Substances 0.000 description 56
- 239000002245 particle Substances 0.000 description 15
- 239000000654 additive Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007774 longterm 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
- 238000005192 partition Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of wastewater treatment, in particular to an electroplating wastewater treatment device, which comprises a processor; a first filter tank is arranged in the processor; the bottom of the first filter tank is obliquely arranged; the inner side wall of the first filter tank is fixedly connected with a water-stop plate; the bottom of the water stop plate is provided with a plurality of water filtering ports; a water filling port is fixedly connected to the bottom of the inner side wall of the first filter tank; the top of the processor is fixedly connected with a first supporting plate; the top of the first supporting plate is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a screw rod; the screw penetrates through a round hole formed in the processor; the end part of the screw rod extends to the bottom of the inclined plane of the first filter tank; through such a device, can make accumulational particulate matter and impurity in time cleared up when electroplating effluent is filtered, reduce the influence to filtration efficiency because of the jam of particulate matter and debris.
Description
Technical Field
The utility model belongs to the technical field of wastewater treatment, and particularly relates to an electroplating wastewater treatment device.
Background
Electroplating is a technology of plating a layer of other metal film on the surface of a part of metal by utilizing the principle of electrolysis, so as to improve various properties of the electroplated metal, such as light reflection, corrosion resistance, wear resistance and the like, and along with the rapid development of industrial production, the electroplating technology is widely applied in the industrial production.
In the process of electroplating partial metal, a large amount of electroplating wastewater is generated, and due to the diversification of electroplating materials and electroplating processes, the generated electroplating wastewater contains different elements and cannot be directly discharged, and the elements contained in the wastewater are required to be subjected to treatments such as precipitation, filtration, chemical combination reaction and the like, so that harmful elements in the electroplating wastewater are removed, and the electroplating wastewater is discharged or reused after reaching the standard.
The conventional electroplating wastewater treatment device is found in long-term use observation, and when electroplating wastewater is filtered, particles and impurities in the wastewater can be accumulated together to influence the filtering rate.
To this end, the present utility model provides an electroplating wastewater treatment apparatus.
Disclosure of utility model
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an electroplating wastewater treatment device, which comprises a processor; a first filter tank is arranged in the processor; the bottom of the first filter tank is obliquely arranged; the inner side wall of the first filter tank is fixedly connected with a water-stop plate; the bottom of the water stop plate is provided with a plurality of water filtering ports; a water filling port is fixedly connected to the bottom of the inner side wall of the first filter tank; the top of the processor is fixedly connected with a first supporting plate; the top of the first supporting plate is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a screw rod; the screw penetrates through a round hole formed in the processor; the end part of the screw rod extends to the bottom of the inclined plane of the first filter tank; through the structure, when electroplating wastewater is filtered, accumulated particles and impurities can be cleaned in time, and the influence on the filtering efficiency due to blockage of the particles and the impurities is reduced.
Preferably, a waste tank is arranged in the processor; a rectangular hole penetrating to the waste trough is formed in the middle of the side wall of the processor; a fixing plate is fixedly connected to the middle part of the outer side wall of the processor; the side wall of the fixed plate is fixedly connected with a first hinge; a baffle is fixedly connected to one end of the first hinge; the baffle plate and the fixed plate are in running fit through the first hinge; the top of the baffle is provided with a fixed block; the fixed block is fixedly connected with the middle part of the side wall of the processor; a plug is arranged in the fixed block; the plug penetrates through the fixed block and is in sliding fit with the fixed block; through the structure, the filtered waste and impurities can be collected, and the filtered waste and impurities can be conveniently treated.
Preferably, a first filter plate is arranged on the side wall of the water stop plate; the side wall of the first filter plate is provided with a retention plate; a second filter plate is arranged in the middle of the inner side wall of the first filter tank; a water outlet is formed in the middle of the inner side wall of the first filter tank; through the structure, the possibility that the filter plate is blocked by the adhesion of impurities can be reduced when electroplating wastewater is filtered.
Preferably, a water pump is arranged at the top of the processor; the input end of the water pump is fixedly connected with a water suction pipe; the end part of the water suction pipe extends to the inside of the processor; the output end of the water pump is fixedly connected with a water outlet pipe; the bottom of the water outlet pipe is provided with a second filter tank; the second filter tank is arranged in the processor; through the structure, all electroplating wastewater can be filtered, and the residue of the electroplating wastewater is reduced.
Preferably, the top of the processor is fixedly connected with a second supporting plate; the top of the second supporting plate is fixedly connected with a second motor; the output end of the second motor is fixedly connected with a rotating shaft; the rotating shaft penetrates through the second supporting plate and is fixedly connected with the output end of the second motor; a plurality of stirring rods are fixedly connected to the middle part of the rotating shaft; through the structure, the step can accelerate the full fusion of the electroplating wastewater and the additive, and the efficiency of treating the electroplating wastewater is improved.
Preferably, a second hinge is arranged at the upper part of the side wall of the first filter tank; the other side of the second hinge is connected with a cover plate; two ends of the second hinge are respectively in threaded connection with the side wall of the first filter tank and the side wall of the cover plate; through the structure, the control of the filtering process can be increased, and the possibility of pollution on the upper part of the filter plate is reduced.
The beneficial effects of the utility model are as follows:
1. According to the electroplating wastewater treatment device, electroplating wastewater is injected into the first filter tank through the water filling port, the electroplating wastewater flows to the other side of the water stop plate through the water filtering port at the bottom of the water stop plate, most of particles and impurities are blocked, then are accumulated at the bottom of the slope through the slope arranged at the bottom of the first filter tank, meanwhile, the first motor drives the screw to rotate, the particles and impurities accumulated at the bottom of the first filter tank are pushed along the axis direction of the screw through the rotation of the screw, and fall off after leaving a pipeline where the screw is located, so that the accumulated particles and impurities can be cleaned in time when the electroplating wastewater is filtered, and the influence on the filtering efficiency due to blockage of the particles and impurities is reduced.
2. According to the electroplating wastewater treatment device, when electroplating wastewater is filtered, impurities carried out by the screw rod can fall into the waste tank, when impurities are accumulated in the waste tank, the plug can be pulled out, then the baffle plate is opened to clean the impurities in the waste tank, and the filtered waste and impurities can be collected, so that the treatment is facilitated.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the screw in the present utility model;
FIG. 3 is a schematic view of a filter device according to the present utility model;
FIG. 4 is a schematic view of the structure of the waste tank in the present utility model;
FIG. 5 is a schematic view of the structure of the stirring device in the present utility model;
fig. 6 is a schematic view of the structure of the suction pump according to the present utility model;
FIG. 7 is a schematic view of the structure of the filter plate of the present utility model;
In the figure: 1. a processor; 12. a first filtration tank; 13. a water-stop plate; 14. a water filling port; 15. a first support plate; 16. a first motor; 17. a screw; 18. a waste tank; 2. a fixing plate; 21. a first hinge; 22. a baffle; 23. a fixed block; 24. a plug; 3. a first filter plate; 31. a retention plate; 32. a second filter plate; 33. a water outlet; 4. a water pump; 41. a water pumping pipe; 42. a water outlet pipe; 43. a second filtration tank; 5. a second support plate; 51. a second motor; 52. a rotating shaft; 53. a stirring rod; 6. a second hinge; 61. a cover plate; 7. and a partition fence.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 and 2, the electroplating wastewater treatment device according to the embodiment of the utility model comprises a treatment machine 1; a first filter tank 12 is arranged in the processor 1; the bottom of the first filter tank 12 is obliquely arranged; the inner side wall of the first filter tank 12 is fixedly connected with a water-stop plate 13; the bottom of the water stop 13 is provided with a plurality of water filtering ports; the bottom of the inner side wall of the first filter tank 12 is fixedly connected with a water injection port 14; the top of the processor 1 is fixedly connected with a first supporting plate 15; a first motor 16 is fixedly connected to the top of the first supporting plate 15; the output end of the first motor 16 is fixedly connected with a screw rod 17; the screw 17 penetrates through a round hole formed in the processor 1; the end of the screw 17 extends to the inclined bottom of the first filter tank 12; during operation, electroplating wastewater is injected into the first filter tank 12 through the water filling port 14, the electroplating wastewater flows to the other side of the water stop plate 13 through the water filtering port at the bottom of the water stop plate 13, most of particles and impurities are blocked, then the electroplating wastewater is accumulated at the bottom of a slope through the slope arranged at the bottom of the first filter tank 12, meanwhile, the first motor 16 drives the screw 17 to rotate, the particles and impurities accumulated at the bottom of the first filter tank 12 are pushed along the axis direction of the screw 17 through the rotation of the screw 17, and fall off after leaving a pipeline where the screw 17 is located, so that the accumulated particles and impurities can be cleaned in time when the electroplating wastewater is filtered, and the influence on the filtering efficiency due to blockage of the particles and the impurities is reduced.
As shown in fig. 1 and 4, a waste tank 18 is provided inside the processor 1; a rectangular hole penetrating to the waste trough 18 is formed in the middle of the side wall of the processor 1; a fixed plate 2 is fixedly connected to the middle part of the outer side wall of the processor 1; the side wall of the fixed plate 2 is fixedly connected with a first hinge 21; a baffle 22 is fixedly connected to one end of the first hinge 21; the baffle 22 and the fixed plate 2 are in running fit through the first hinge 21; the top of the baffle 22 is provided with a fixed block 23; the fixed block 23 is fixedly connected with the middle part of the side wall of the processor 1; a plug 24 is arranged in the fixed block 23; the plug 24 penetrates through the fixed block 23 and is in sliding fit with the fixed block 23; during operation, sundries carried out by the screw 17 can fall into the waste tank 18, when sundries are accumulated in the waste tank 18, the plug 24 can be pulled out, then the baffle 22 is opened to clean the sundries in the waste tank 18, and the step can be completed to collect filtered waste and impurities, so that the filtered waste and impurities can be conveniently treated.
As shown in fig. 1, 3 and 7, the side wall of the water stop plate 13 is provided with a first filter plate 3; the side wall of the first filter plate 3 is provided with a retention plate 31; a second filter plate 32 is arranged in the middle of the inner side wall of the first filter tank 12; a water outlet 33 is formed in the middle of the inner side wall of the first filter tank 12; during operation, electroplating wastewater is preliminarily filtered through the first filter plate 3, the retention plate 31 and the second filter plate 32, then the horizontal plane is gradually increased along with the injection of the electroplating wastewater, the electroplating wastewater is filtered again by the second filter plate 32 from bottom to top, filtered liquid flows out through the water outlet 33, most of filtered impurities are blocked by the second filter plate 32 and are difficult to adhere to the lower surface of the second filter plate 32 due to gravity, and the possibility that the filter plate is adhered and blocked by the impurities is reduced during the step of filtering the electroplating wastewater.
As shown in fig. 1 and 6, a water pump 4 is arranged at the top of the processor 1; the input end of the water pump 4 is fixedly connected with a water suction pipe 41; the end of the water suction pipe 41 extends to the inside of the treating machine 1; the output end of the water pump 4 is fixedly connected with a water outlet pipe 42; a second filter tank 43 is arranged at the bottom of the water outlet pipe 42; the second filtering tank 43 is arranged in the processor 1; during operation, after the electroplating wastewater is filtered, residual wastewater cannot flow out through the water outlet 33, at the moment, the water suction pipe 41 is driven by the water suction pump 4, the residual wastewater is pumped out through the water suction port reserved at the bottom of the first filtering tank 12, and then is discharged to the second filtering tank 43 through the water outlet pipe 42, so that the residual wastewater is filtered, and the step can be completed to filter all the electroplating wastewater, so that the residue of the electroplating wastewater is reduced.
As shown in fig. 1 and 5, a second supporting plate 5 is fixedly connected to the top of the processor 1; a second motor 51 is fixedly connected to the top of the second supporting plate 5; the output end of the second motor 51 is fixedly connected with a rotating shaft 52; the rotating shaft 52 penetrates through the second supporting plate 5 and is fixedly connected with the output end of the second motor 51; a plurality of stirring rods 53 are fixedly connected to the middle part of the rotating shaft 52; during operation, after the electroplating wastewater passes through the boiler, the electroplating wastewater flows to the treatment tank from the water outlet 33, then workers add different reactants according to the types of elements contained in the electroplating wastewater, and then the second motor 51 is started to drive the rotating shaft 52 and the stirring rod 53 to rotate, so that the electroplating wastewater added with the additive can be stirred, the step can accelerate the full fusion of the electroplating wastewater and the additive, and the efficiency of treating the electroplating wastewater is improved.
As shown in fig. 1 and 7, a second hinge 6 is provided at the upper part of the side wall of the first filter tank 12; a cover plate 61 is connected to the other side of the second hinge 6; both ends of the second hinge 6 are respectively in threaded connection with the side wall of the first filter tank 12 and the side wall of the cover plate 61; during operation, the cover plate 61 can be opened to observe the filtration performed in the first filter tank 12, and the cover plate 61 can be closed to prevent the filter plate from being blocked due to the fact that dust and sundries fall into the upper portion of the filter plate, so that the control of the filtration process can be increased, and the possibility of pollution on the upper portion of the filter plate can be reduced.
As shown in fig. 1 and 7, the bottom and the top of the second filter plate 32 are provided with separation columns 7; alternating with the second filter plates 32; in operation, the second filter plate 32 may deform during use, thereby reducing the filtering capacity, and the separation columns 7 may be disposed above and below the second filter plate 32 to fix the second filter plate 32, which may reduce the possibility of the filter plate deforming during use to reduce the filtering capacity.
During operation, electroplating wastewater is injected into the first filter tank 12 through the water filling port 14, the electroplating wastewater flows to the other side of the water stop plate 13 through the water filtering port at the bottom of the water stop plate 13, most of particles and impurities are blocked, then the electroplating wastewater is accumulated at the slope bottom through the slope arranged at the bottom of the first filter tank 12, meanwhile, the first motor 16 drives the screw 17 to rotate, the particles and impurities accumulated at the bottom of the first filter tank 12 are pushed along the axis direction of the screw 17 through the rotation of the screw 17 and fall off after leaving a pipeline where the screw 17 is positioned, the step can ensure that the accumulated particles and impurities are cleaned in time when the electroplating wastewater is filtered, reduce the influence of blockage of the particles and impurities on the filtering efficiency, the impurities carried by the screw 17 can fall into the waste tank 18, and plug bolts 24 can be pulled out when the impurities are accumulated in the waste tank 18, then the baffle 22 is opened to clean sundries in the waste tank 18, the step can be completed to collect filtered waste and impurities, the filtered waste and impurities are convenient to treat, the electroplating wastewater is preliminarily filtered through the first filter plate 3, the retention plate 31 and the second filter plate 32, then the level is gradually increased along with the injection of the electroplating wastewater, the electroplating wastewater is filtered again by the second filter plate 32 in the bottom-to-top direction, filtered liquid flows out through the water outlet 33, most of the filtered impurities are blocked by the second filter plate 32 and are difficult to adhere to the lower surface of the second filter plate 32 due to gravity, the step can reduce the possibility that the filter plate is adhered and blocked by the impurities when the electroplating wastewater is filtered, residual wastewater can not flow out through the water outlet 33 after the electroplating wastewater is filtered, and the water suction pipe 41 is driven by starting the water suction pump 4 at the moment, the residual wastewater is pumped out by the water pumping port reserved at the bottom of the first filter tank 12 and then is discharged to the second filter tank 43 through the water outlet pipe 42, the residual wastewater is filtered, the step can be completed, all electroplating wastewater is filtered, the residues of the electroplating wastewater are reduced, after the electroplating wastewater passes through the boiler, the electroplating wastewater flows to the treatment tank through the water outlet 33, different reactants are added by workers according to the types of elements contained in the electroplating wastewater, then the second motor 51 is started to drive the rotating shaft 52 and the stirring rod 53 to rotate, the electroplating water added with the additives can be stirred, the step can accelerate the full fusion of the electroplating wastewater and the additives, the efficiency of treating the electroplating wastewater is improved, the filtering performed in the first filter tank 12 can be observed by opening the cover plate 61, the dust and impurities can be prevented from falling into the filter plate above by closing the cover plate 61, the control of the filtering process can be increased, and the possibility of polluting the upper part of the filter plate is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An electroplating wastewater treatment device comprises a processor (1); the method is characterized in that: a first filter tank (12) is arranged in the processor (1); the bottom of the first filter tank (12) is obliquely arranged; the inner side wall of the first filter tank (12) is fixedly connected with a water stop plate (13); the bottom of the water stop plate (13) is provided with a plurality of water filtering ports; the bottom of the inner side wall of the first filter tank (12) is fixedly connected with a water injection port (14); the top of the processor (1) is fixedly connected with a first supporting plate (15); the top of the first supporting plate (15) is fixedly connected with a first motor (16); the output end of the first motor (16) is fixedly connected with a screw rod (17); the screw (17) penetrates through a round hole formed in the processor (1); the end of the screw (17) extends to the inclined bottom of the first filter tank (12).
2. An electroplating wastewater treatment apparatus according to claim 1, wherein: a waste tank (18) is arranged in the processor (1); a rectangular hole penetrating to the waste trough (18) is formed in the middle of the side wall of the processor (1); a fixed plate (2) is fixedly connected in the middle of the outer side wall of the processor (1); the side wall of the fixed plate (2) is fixedly connected with a first hinge (21); one end of the first hinge (21) is fixedly connected with a baffle plate (22); the baffle plate (22) and the fixed plate (2) are in running fit through the first hinge (21); a fixed block (23) is arranged at the top of the baffle (22); the fixed block (23) is fixedly connected with the middle part of the side wall of the processor (1); a plug (24) is arranged in the fixed block (23); the plug (24) penetrates through the fixed block (23) and is in sliding fit with the fixed block (23).
3. An electroplating wastewater treatment apparatus according to claim 2, wherein: the side wall of the water stop plate (13) is provided with a first filter plate (3); the side wall of the first filter plate (3) is provided with a retention plate (31); a second filter plate (32) is arranged in the middle of the inner side wall of the first filter tank (12); a water outlet (33) is formed in the middle of the inner side wall of the first filter tank (12).
4. A plating wastewater treatment apparatus according to claim 3, wherein: the top of the processor (1) is provided with a water pump (4); the input end of the water pump (4) is fixedly connected with a water pumping pipe (41); the end of the water suction pipe (41) extends to the inside of the processor (1); the output end of the water pump (4) is fixedly connected with a water outlet pipe (42); the bottom of the water outlet pipe (42) is provided with a second filter tank (43); the second filter tank (43) is arranged in the processor (1).
5. The electroplating wastewater treatment apparatus according to claim 4, wherein: the top of the processor (1) is fixedly connected with a second supporting plate (5); the top of the second supporting plate (5) is fixedly connected with a second motor (51); the output end of the second motor (51) is fixedly connected with a rotating shaft (52); the rotating shaft (52) penetrates through the second supporting plate (5) and is fixedly connected with the output end of the second motor (51); a plurality of stirring rods (53) are fixedly connected to the middle of the rotating shaft (52).
6. An electroplating wastewater treatment apparatus according to claim 5, wherein: the upper part of the side wall of the first filter tank (12) is provided with a second hinge (6); the other side of the second hinge (6) is connected with a cover plate (61); both ends of the second hinge (6) are respectively in threaded connection with the side wall of the first filter tank (12) and the side wall of the cover plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323386771.2U CN221117056U (en) | 2023-12-12 | 2023-12-12 | Electroplating wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323386771.2U CN221117056U (en) | 2023-12-12 | 2023-12-12 | Electroplating wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221117056U true CN221117056U (en) | 2024-06-11 |
Family
ID=91364599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323386771.2U Active CN221117056U (en) | 2023-12-12 | 2023-12-12 | Electroplating wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221117056U (en) |
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2023
- 2023-12-12 CN CN202323386771.2U patent/CN221117056U/en active Active
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