CN214167518U - Electroplating effluent recycling reduces discharging device - Google Patents
Electroplating effluent recycling reduces discharging device Download PDFInfo
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- CN214167518U CN214167518U CN202022544986.2U CN202022544986U CN214167518U CN 214167518 U CN214167518 U CN 214167518U CN 202022544986 U CN202022544986 U CN 202022544986U CN 214167518 U CN214167518 U CN 214167518U
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- 238000009713 electroplating Methods 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000002351 wastewater Substances 0.000 claims abstract description 55
- 238000001179 sorption measurement Methods 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000009467 reduction Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000006722 reduction reaction Methods 0.000 abstract description 14
- 229910052751 metal Inorganic materials 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 11
- 229910021645 metal ion Inorganic materials 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses an electroplating effluent recycling reduces discharging device, concretely relates to electroplating effluent treatment field, including the inlet channel, the side fixedly connected with waste water pipeline of inlet channel, waste water pipeline's side fixed mounting has control flap, waste water pipeline's side fixed mounting has the mount, the side fixedly connected with water storage mechanism of mount, the side fixedly connected with adsorption apparatus of mount constructs, the bottom joint of waste water pipeline inner chamber has two filter screens, the net size of the filter screen on top is greater than the net size of the filter screen of bottom, adsorption apparatus constructs including the install bin. Above-mentioned scheme, through mutually supporting of adsorption device and storage water tank for the reduction liquid that is used for reduction reaction in the storage water tank can carry out the reduction through reduction liquid pipeline and waste water, and the metal that rethread adsorption device will reduce out adsorbs the recovery, has realized the recycle to the metal ion in the waste water, has improved the use value of waste water.
Description
Technical Field
The utility model relates to an electroplating effluent treatment technical field, more specifically say, the utility model relates to an electroplating effluent circulation recovery reduces discharging device.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis so as to prevent the oxidation of the metal, improve the wear resistance, the conductivity, the light reflection performance, the corrosion resistance, enhance the appearance and the like, and the waste water generated in electroplating mainly comes from the cleaning water, the waste electroplating solution and the cooling water of equipment of the plated product, so that the components in the electroplating waste water are not easy to control, and the electroplating waste water is easy to cause serious pollution to the surrounding environment.
However, the existing devices still have some problems in the process of wastewater recycling, such as:
firstly, the electroplating wastewater contains more heavy metal ions, the wastewater is directly discharged in the process of recovering and reducing emission, and the heavy metal is not effectively filtered and recovered;
secondly, in the process of recycling emission reduction, the filter screen with too large grids cannot be effectively filtered and recycled, and the filter screen with too small grids is easy to be blocked by the grids, so that the filter screen needs to be replaced constantly.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an electroplating wastewater recycling reduces discharging device to solve the problem that heavy metal ion in the waste water of prior art has not effectively utilized and the filter screen needs to be changed constantly.
In order to solve the technical problem, the utility model provides a following technical scheme: a waste water recycling and emission reduction device for electroplating waste water comprises a water inlet pipeline, wherein a waste water pipeline is fixedly connected to the side end of the water inlet pipeline, a control valve is fixedly mounted at the side end of the waste water pipeline, a fixing frame is fixedly mounted at the side end of the waste water pipeline, a water storage mechanism is fixedly connected to the side end of the fixing frame, an adsorption mechanism is fixedly connected to the side end of the fixing frame, two filter screens are clamped at the bottom end of an inner cavity of the waste water pipeline, and the size of the grid of the filter screen at the top end is larger than that of the filter screen at the bottom end;
the adsorption mechanism comprises an installation box, a vacuum pump is fixedly installed in the inner cavity of the installation box, a fixed rod is fixedly installed in the inner cavity of the installation box, an air inlet of the vacuum pump is fixedly connected with a filtering baffle net, the filtering baffle net is clamped at the side end of the fixed rod, and an adsorption pipeline is fixedly connected to the bottom end of the installation box;
the water storage mechanism comprises a water storage tank, a water pump mounting frame is fixedly mounted in an inner cavity of the water storage tank, a high-pressure water pump is fixedly mounted on the top surface of the water pump mounting frame, water pipelines are fixedly connected to two ends of the high-pressure water pump, a reducing liquid pipeline is fixedly connected to the bottom end of the water storage tank, and the other ends of the water pipelines and the reducing liquid pipeline are fixedly connected to the side end of a waste water pipeline.
Preferably, the side end fixed mounting of waste water pipeline has the observation pipe, the observation pipe is the transparent material component, the length of observation pipe is greater than the clearance between two filter screens.
Preferably, the bottom fixed mounting of install bin inner chamber has the bracing piece, the top of bracing piece is rotated and is connected with the turnstile, the turnstile is located the top of adsorbing the pipeline.
Preferably, the number of inlets of the adsorption pipeline is 2, the adsorption pipeline is fixedly connected with the side end of the wastewater pipeline, and the horizontal height of the inlet of the adsorption pipeline is greater than that of the filter screen.
Preferably, the other end of absorption pipeline runs through the bottom of install bin and is located the inner chamber of install bin, the size of revolving door is greater than the cross section size of absorption pipeline, the revolving door is the wood material component.
Preferably, the outer surface of the water storage tank is provided with a fixed chute, the inner side of the fixed chute is connected with a moving block in a sliding manner, and the other end of the moving block is fixedly connected with a pipeline switch door.
Preferably, the fixed chute is located right above the reducing liquid pipeline, and the side end of the pipeline opening and closing door and the side end of the reducing liquid pipeline are abutted to each other.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
in the scheme, the adsorption mechanism is matched with the water storage tank, so that the reducing liquid used for reduction reaction in the water storage tank can be reduced with the wastewater through the reducing liquid pipeline, and the reduced metal is adsorbed and recovered through the adsorption mechanism, so that the metal ions in the wastewater are recycled, and the utilization value of the wastewater is improved; and through mutually supporting of filter screen and high pressure water pump for the filter screen can be effectual arrange the metal that reduces according to the size and place, can wash away through high pressure water pump water when the filter screen blocks up, has realized the anti-clogging effect to the filter screen, has improved the life of filter screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the adsorption mechanism of the present invention;
fig. 3 is a schematic structural diagram of the utility model at a in fig. 2;
FIG. 4 is a schematic structural view of the water storage mechanism of the present invention;
fig. 5 is a schematic view of a local structure of the water storage mechanism of the present invention.
[ reference numerals ]
1. An adsorption mechanism; 2. a water inlet pipe; 3. a waste water conduit; 4. a control valve; 5. a fixed mount; 6. A water storage mechanism; 7. an observation tube; 8. a filter screen; 11. installing a box; 12. a vacuum pump; 13. filtering and blocking nets; 14. fixing the rod; 15. an adsorption pipeline; 16. a rotating door; 17. a support bar; 61. a reducing liquid pipeline; 62. a water pipeline; 63. a water storage tank; 64. a high pressure water pump; 65. a water pump mounting rack; 66. fixing the chute; 67. opening and closing the door through the pipeline; 68. moving the mass.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides an electroplating wastewater recycling and emission reduction device as shown in attached drawings 1-5, which comprises a water inlet pipeline 2, a wastewater pipeline 3 is fixedly connected to the side end of the water inlet pipeline 2, a control valve 4 is fixedly installed at the side end of the wastewater pipeline 3, a fixing frame 5 is fixedly installed at the side end of the wastewater pipeline 3, a water storage mechanism 6 is fixedly connected to the side end of the fixing frame 5, an adsorption mechanism 1 is fixedly connected to the side end of the fixing frame 5, two filter screens 8 are clamped at the bottom end of the inner cavity of the wastewater pipeline 3, and the grid size of the filter screen 8 at the top end is larger than that of the filter screen 8 at the bottom end;
the adsorption mechanism 1 comprises an installation box 11, a vacuum pump 12 is fixedly installed in the inner cavity of the installation box 11, a fixed rod 14 is fixedly installed in the inner cavity of the installation box 11, an air inlet of the vacuum pump 12 is fixedly connected with a filtering baffle net 13, the filtering baffle net 13 is clamped at the side end of the fixed rod 14, and an adsorption pipeline 15 is fixedly connected to the bottom end of the installation box 11;
the water storage mechanism 6 comprises a water storage tank 63, a water pump mounting frame 65 is fixedly mounted in an inner cavity of the water storage tank 63, a high-pressure water pump 64 is fixedly mounted on the top surface of the water pump mounting frame 65, water pipelines 62 are fixedly connected to two ends of the high-pressure water pump 64, a reducing liquid pipeline 61 is fixedly connected to the bottom end of the water storage tank 63, the other ends of the water pipelines 62 and the reducing liquid pipeline 61 are fixedly connected to the side end of the wastewater pipeline 3, an observation pipe 7 is fixedly mounted on the side end of the wastewater pipeline 3, the observation pipe 7 is a transparent component, the length of the observation pipe 7 is larger than the gap between the two filter screens 8, the number of inlets of the adsorption pipelines 15 is 2, the adsorption pipelines 15 are fixedly connected to the side end of the wastewater pipeline 3, the horizontal height of the inlets of the adsorption pipelines 15 is larger than the horizontal height of the filter screens 8, the other ends of the adsorption pipelines 15 penetrate through the inner cavity of the installation box 11, and the size of the rotary door 16 is larger than the size of the cross section of the adsorption pipelines 15, the rotating door 16 is a wooden member, a fixed chute 66 is formed in the outer surface of the water storage tank 63, a moving block 68 is slidably connected to the inner side of the fixed chute 66, a pipeline opening and closing door 67 is fixedly connected to the other end of the moving block 68, the fixed chute 66 is located right above the reducing liquid pipeline 61, and the side end of the pipeline opening and closing door 67 is abutted to the side end of the reducing liquid pipeline 61.
As shown in fig. 2, a support rod 17 is fixedly installed at the bottom end of the inner cavity of the installation box 11, a rotating door 16 is rotatably connected to the top end of the support rod 17, and the rotating door 16 is located at the top end of the adsorption pipeline 15.
Specifically, the bottom fixed mounting in the inner chamber of install bin 11 has bracing piece 17, the top of bracing piece 17 is rotated and is connected with swing door 16, swing door 16 is located the top of adsorption pipeline 15 for the metal of retrieving can not drop from adsorption pipeline 15 when vacuum pump 12 stop work.
In this embodiment, the vacuum pump 12 is of the type jqzl 04; the high pressure water pump 64 is model YHY 800.
The working process of the utility model is as follows:
among the above-mentioned scheme, through mutually supporting of adsorption device 1 and storage water tank 63, make the reduction liquid that is used for reduction reaction in the storage water tank 63 can carry out the reduction through reduction liquid pipeline 61 and waste water, rethread vacuum pump 12 takes the air in the 11 inner chambers of install bin out and produces the negative pressure, make the metal that can come out with the reduction adsorb the recovery, realized the recycle to the metal ion in the waste water, the value of utilizing of waste water has been improved, the direct emission of metal ion in the waste water has been avoided and pollution is caused, the recycle who has guaranteed waste water.
Above-mentioned scheme, mutually support through filter screen 8 and high pressure water pump 64, make filter screen 8 can effectually arrange the metal of reduction according to the size and place, stop up reducing liquid pipeline 61 through pipeline switch door 67 earlier when filter screen 8 blocks up, rethread high pressure water pump 64 water is washed away, realized preventing blockking up the effect to filter screen 8, the life of filter screen 8 has been improved, the jam of having avoided filter screen 8 makes the unable normal work of device, the economic nature of filter screen 8 has been guaranteed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The electroplating wastewater recycling and emission reduction device comprises a water inlet pipeline (2), wherein a wastewater pipeline (3) is fixedly connected to the side end of the water inlet pipeline (2), and is characterized in that a control valve (4) is fixedly installed at the side end of the wastewater pipeline (3), a fixing frame (5) is fixedly installed at the side end of the wastewater pipeline (3), a water storage mechanism (6) is fixedly connected to the side end of the fixing frame (5), an adsorption mechanism (1) is fixedly connected to the side end of the fixing frame (5), two filter screens (8) are clamped at the bottom end of an inner cavity of the wastewater pipeline (3), and the grid size of the filter screen (8) at the top end is larger than that of the filter screen (8) at the bottom end;
the adsorption mechanism (1) comprises an installation box (11), a vacuum pump (12) is fixedly installed in an inner cavity of the installation box (11), a fixing rod (14) is fixedly installed in the inner cavity of the installation box (11), an air inlet of the vacuum pump (12) is fixedly connected with a filtering blocking net (13), the filtering blocking net (13) is clamped at the side end of the fixing rod (14), and an adsorption pipeline (15) is fixedly connected to the bottom end of the installation box (11);
the water storage mechanism (6) comprises a water storage tank (63), a water pump mounting frame (65) is fixedly mounted in an inner cavity of the water storage tank (63), a high-pressure water pump (64) is fixedly mounted on the top surface of the water pump mounting frame (65), water pipelines (62) are fixedly connected to two ends of the high-pressure water pump (64), reducing liquid pipelines (61) are fixedly connected to the bottom end of the water storage tank (63), and the other ends of the water pipelines (62) and the reducing liquid pipelines (61) are fixedly connected to the side end of the waste water pipeline (3).
2. The electroplating wastewater recycling and emission reduction device according to claim 1, wherein an observation tube (7) is fixedly installed at the side end of the wastewater pipeline (3), the observation tube (7) is a transparent component, and the length of the observation tube (7) is greater than the gap between the two filter screens (8).
3. The electroplating wastewater recycling and emission reducing device as claimed in claim 1, wherein a support rod (17) is fixedly installed at the bottom end of the inner cavity of the installation box (11), a rotating door (16) is rotatably connected to the top end of the support rod (17), and the rotating door (16) is located at the top end of the adsorption pipeline (15).
4. The electroplating wastewater recycling and emission reduction device according to claim 1, wherein the number of inlets of the adsorption pipeline (15) is 2, the adsorption pipeline (15) is fixedly connected with the side end of the wastewater pipeline (3), and the horizontal height of the inlet of the adsorption pipeline (15) is greater than that of the filter screen (8).
5. The electroplating wastewater recycling and emission reducing device according to claim 3, wherein the other end of the adsorption pipeline (15) penetrates through the bottom end of the installation box (11) and is located in an inner cavity of the installation box (11), the size of the rotary door (16) is larger than the size of the cross section of the adsorption pipeline (15), and the rotary door (16) is a wooden member.
6. The electroplating wastewater recycling and emission reduction device as claimed in claim 1, wherein a fixed chute (66) is formed in the outer surface of the water storage tank (63), a moving block (68) is slidably connected to the inner side of the fixed chute (66), and a pipeline switch door (67) is fixedly connected to the other end of the moving block (68).
7. The electroplating wastewater recycling and emission reduction device as claimed in claim 6, wherein the fixed chute (66) is positioned right above the reducing liquid pipeline (61), and the side end of the pipeline opening and closing door (67) is abutted against the side end of the reducing liquid pipeline (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544986.2U CN214167518U (en) | 2020-11-06 | 2020-11-06 | Electroplating effluent recycling reduces discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544986.2U CN214167518U (en) | 2020-11-06 | 2020-11-06 | Electroplating effluent recycling reduces discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214167518U true CN214167518U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022544986.2U Expired - Fee Related CN214167518U (en) | 2020-11-06 | 2020-11-06 | Electroplating effluent recycling reduces discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214167518U (en) |
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2020
- 2020-11-06 CN CN202022544986.2U patent/CN214167518U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
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| CF01 | Termination of patent right due to non-payment of annual fee |