CN211284596U - Circulation filtering electroplating bath - Google Patents
Circulation filtering electroplating bath Download PDFInfo
- Publication number
- CN211284596U CN211284596U CN201922434576.XU CN201922434576U CN211284596U CN 211284596 U CN211284596 U CN 211284596U CN 201922434576 U CN201922434576 U CN 201922434576U CN 211284596 U CN211284596 U CN 211284596U
- Authority
- CN
- China
- Prior art keywords
- bath
- auxiliary
- main
- notch
- spray pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model relates to a circulation filtering electroplating bath, which comprises a main bath, an auxiliary bath and a filtering mechanism, wherein the auxiliary bath and the filtering mechanism are arranged on one side of the main bath, wherein the filtering mechanism is positioned below the auxiliary tank, the bottom of the auxiliary tank is provided with a connecting pipe connected with the filtering mechanism, a control valve is arranged on the connecting pipe, an overflow notch communicated with the auxiliary groove is arranged at the top of one side wall of the main groove, a spray pipe corresponding to the overflow notch is arranged on the inner wall of the other side of the main groove, wherein the side wall of the spray pipe is uniformly provided with spray holes, the spray pipe is provided with a return pipe connected with the filtering mechanism, wherein the return pipe is provided with a water pump, the top end of the side wall at the position opposite to the overflow notch in the auxiliary groove is provided with a limit notch, wherein, an L-shaped baffle plate extending into the auxiliary groove is arranged in the limit notch, and a liquid inlet close to the overflow notch is formed between the vertical end of the baffle plate and the side wall corresponding to the main groove. The utility model discloses simple structure, convenient to use.
Description
Technical Field
The invention relates to the technical field of electroplating, in particular to a circulating filtration electroplating bath.
Background
In the electroplating process of the electroplating tank, part of impurities are often left in the solution of the electroplating tank, and when the impurities are more, the appearance quality of an electroplated product is affected, so that the impurities need to be removed. In the prior art, in order to recycle the bath solution of the electroplating bath, the bath solution is often filtered by a filtering device, the electroplating bath is connected with the filtering device through a pipeline, the bath solution in the electroplating bath is pumped into the filtering device by a pump to be filtered and then is recycled into the electroplating bath to be used, the recycling of the bath solution is improved to a certain extent by the method, and a certain impurity removing effect is achieved.
A loop filtration electroplating cell as disclosed in CN207159410U, which solves the above problems, but has the following disadvantages, such as: 1. after liquid in the filtering device is poured into the main tank by the liquid inlet pipe, the liquid level in the main tank rises to cause impurities floating on the liquid surface to flow into the auxiliary tank through the overflow port, but the method is difficult to guide the impurities floating on the whole liquid surface to the overflow port to be discharged, and only the impurities close to the overflow port easily flow out through the overflow port, so that the floating impurities are not discharged completely; 2. the overflow port and the bottom of the auxiliary tank have larger height fall, so that the flowing liquid is easy to splash, and the liquid is splashed to the ground outside the auxiliary tank, thereby generating waste and polluting the environment and sanitation.
Disclosure of Invention
The invention aims to provide a circulating filtration electroplating bath.
The technical problem of the invention is mainly solved by the following technical scheme:
a circulating filtration electroplating bath comprises a main bath, an auxiliary bath and a filter mechanism, wherein the auxiliary bath and the filter mechanism are arranged on one side of the main bath, the filter mechanism is positioned below the auxiliary bath, a connecting pipe connected with the filter mechanism is arranged at the bottom of the auxiliary bath, a control valve is arranged on the connecting pipe, an overflow notch communicated with the auxiliary bath is arranged at the top of one side wall of the main bath, a spray pipe corresponding to the overflow notch is arranged on the inner wall of the other side of the main bath, spray holes are uniformly arranged on the side wall of the spray pipe, a return pipe connected with the filter mechanism is arranged on the spray pipe, a water pump is arranged on the return pipe, a limit notch is arranged at the top end of the side wall at the position opposite to the overflow notch in the auxiliary bath, an L-shaped baffle plate extending into the auxiliary bath is arranged in the limit notch, and a liquid inlet close to the overflow notch is arranged between the vertical end of, and fixing plates tightly attached to the corresponding side walls of the auxiliary grooves are arranged on two sides of the top of the baffle plate, and bolts for locking the fixing plates on the side walls of the auxiliary grooves are arranged on the fixing plates.
Preferably, the auxiliary groove and the main groove share a groove wall, wherein the depth of the main groove is greater than that of the auxiliary groove.
Preferably, the top end of the auxiliary groove and the top end of the baffle are both higher than the horizontal plane of the bottom end of the overflow notch.
Preferably, the width of the overflow notch is smaller than the width of the top opening of the auxiliary groove.
Preferably, the spray pipe is provided with an omega-shaped clamping seat for locking the spray pipe on the side wall of the main groove, wherein the spray pipe and the bottom end of the overflow notch are positioned on the same horizontal plane.
The invention has the beneficial effects that: according to the invention, liquid filtered in the filtering mechanism is sprayed into the main tank through the return pipe, the spray pipe and the spray holes by the water pump to realize liquid circulation recovery, wherein the liquid sprayed out from the spray holes is sprayed rightwards, so that impurities in the liquid surface in the main tank are pushed to flow towards the overflow notch, the overrun liquid level and the impurities flow to the overflow notch and flow into the auxiliary tank together, the purpose of removing floating impurities in a manual intervention mode is realized, and the quality of the liquid in the main tank is improved. Meanwhile, liquid flowing down from the overflow notch flows into the auxiliary groove through the liquid inlet, and even if sputtering liquid exists in the auxiliary groove, the baffle can also shield the auxiliary groove to enable the auxiliary groove to be folded downwards and to fall back to the auxiliary groove again, so that the problem that the sputtering liquid splashes to the outer side of the auxiliary groove to cause waste or environmental pollution can be avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
fig. 4 is a schematic view of the structure of the baffle plate in the present invention.
In the figure: 1. the device comprises a main tank, 2, an auxiliary tank, 3, a filtering mechanism, 4, a connecting pipe, 5, a control valve, 6, an overflow notch, 7, a water spray pipe, 8, a clamping seat, 9, a return pipe, 10, a water pump, 11, a limiting notch, 12, a baffle, 13, a liquid inlet, 14, a fixing plate, 15 and a bolt.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
The utility model provides a circulation filtration plating bath, includes main trough 1, attaches groove 2 and filtering mechanism 3, attach groove 2 and filtering mechanism 3 and set up the right side at main trough 1, wherein filtering mechanism 3 is located attaches 2 below grooves, and attaches groove 2 and the sharing cell wall of main trough 1 to the degree of depth of main trough 1 is greater than the degree of depth that attaches groove 2, is provided with connecting pipe 4 of connecting filtering mechanism 3 simultaneously attaching 2 bottoms in the groove, is provided with control valve 5 on this connecting pipe 4, through attaching groove 2 and filtering mechanism 3 and setting up the upper and lower both sides in main trough 1 one end in this embodiment, thereby make full use of space practices thrift its area occupied.
Wherein the top of the right side wall of the main tank 1 is provided with an overflow notch 6 communicated with the auxiliary tank, after the liquid level in the main tank 1 overflows the overflow notch 6, the ultralimit liquid level can lead the impurities floating on the surface of the liquid level to flow into the auxiliary tank 2 together through the overflow notch 6, and simultaneously, the control valve 5 is opened to pour the liquid containing the impurities in the auxiliary tank 2 into the filtering mechanism 3 through the connecting pipe 4 for filtering.
And the inner wall of the left side of the main tank 1 is provided with a spray pipe 7 corresponding to the overflow notch 6, the spray pipe 7 is provided with an omega-shaped clamping seat 8 for locking the spray pipe 7 on the side wall of the main tank 1, wherein the spray pipe 7 and the bottom end of the overflow notch 6 are positioned on the same horizontal plane, and the right side wall of the spray pipe 7 is uniformly provided with spray holes, in the embodiment, the spray pipe 7 is provided with a return pipe 9 connected with the filtering mechanism 3, wherein the return pipe 9 is provided with a water pump 10, so that the liquid filtered in the filtering mechanism 3 is sprayed into the main tank 1 through the return pipe 9, the spray pipe 7 and the spray holes by the water pump 10 to realize the liquid circulation recovery.
As shown in figures 1 and 3, the liquid sprayed from the water spray holes is sprayed rightwards, so that impurities in the liquid surface in the main tank 1 are pushed to flow towards the direction of the overflow notch 6, the overrun liquid level and the impurities flow to the overflow notch 6 and flow into the auxiliary tank 2 together, the purpose of removing floating impurities in a manual intervention mode is achieved, and the quality of the liquid in the main tank 1 is improved.
Meanwhile, the top end of the right side wall of the auxiliary groove 2 is provided with a limiting notch 11, wherein an L-shaped baffle plate 12 extending into the auxiliary groove 2 is arranged in the limiting notch 11, a liquid inlet 13 close to the overflow notch 6 is formed between the vertical end of the baffle plate 12 and the side wall corresponding to the main groove 1, two sides of the top of the baffle plate 12 are provided with fixing plates 14 tightly attached to the corresponding side walls of the auxiliary groove 2, and the fixing plates 14 are provided with bolts 15 for locking the fixing plates on the side walls of the auxiliary groove 2. The baffle plate 12 is movably fixed in the auxiliary groove 2 in a mode that the fixing plate 14 is locked by the bolt 15, liquid flowing down from the overflow notch 6 flows into the auxiliary groove 2 through the liquid inlet 13, at the moment, even if sputtering liquid exists in the auxiliary groove 2, the baffle plate 12 can also shield the liquid to enable the liquid to be folded downwards and fall back to the auxiliary groove 2 again, so that the problem that the sputtering liquid splashes to the outer side of the auxiliary groove 2 to cause waste or environmental pollution is avoided, and meanwhile, the bolt 15 can be unscrewed and the baffle plate 12 can be moved, so that the size of the liquid inlet 13 can be adjusted.
In this embodiment, the top end of the auxiliary groove 2 and the top end of the baffle 12 are both higher than the horizontal plane of the bottom end of the overflow notch 6, and the width of the overflow notch 6 is smaller than the width of the top opening of the auxiliary groove 2.
The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. A circulating filtration electroplating bath comprises a main bath, an auxiliary bath and a filter mechanism, and is characterized in that the auxiliary bath and the filter mechanism are arranged on one side of the main bath, wherein the filter mechanism is positioned below the auxiliary bath, the bottom of the auxiliary bath is provided with a connecting pipe connected with the filter mechanism, a control valve is arranged on the connecting pipe, the top of one side wall of the main bath is provided with an overflow notch communicated with the auxiliary bath, the inner wall of the other side of the main bath is provided with a spray pipe corresponding to the overflow notch, the side wall of the spray pipe is uniformly provided with spray holes, the spray pipe is provided with a return pipe connected with the filter mechanism, the return pipe is provided with a water pump, the top of the side wall at the position opposite to the overflow notch in the auxiliary bath is provided with a limit notch, an L-shaped baffle plate extending into the auxiliary bath is arranged in the limit notch, and a liquid inlet close to the overflow notch is arranged between the vertical end of, and fixing plates tightly attached to the corresponding side walls of the auxiliary grooves are arranged on two sides of the top of the baffle plate, and bolts for locking the fixing plates on the side walls of the auxiliary grooves are arranged on the fixing plates.
2. The loop filter plating cell of claim 1, wherein the additional cell shares a cell wall with the main cell, wherein the main cell has a depth greater than a depth of the additional cell.
3. The plating tank of claim 1, wherein the top of the additional tank and the top of the baffle are both higher than the level of the bottom of the overflow notch.
4. The loop filter plating cell of claim 1, wherein the overflow notch has a width less than a width of a top opening of the additional cell.
5. The plating bath as claimed in claim 1, wherein the spray pipe is provided with an omega-shaped clamping seat for locking the spray pipe on the side wall of the main bath, and the spray pipe and the bottom end of the overflow notch are in the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434576.XU CN211284596U (en) | 2019-12-30 | 2019-12-30 | Circulation filtering electroplating bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434576.XU CN211284596U (en) | 2019-12-30 | 2019-12-30 | Circulation filtering electroplating bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211284596U true CN211284596U (en) | 2020-08-18 |
Family
ID=72038524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434576.XU Expired - Fee Related CN211284596U (en) | 2019-12-30 | 2019-12-30 | Circulation filtering electroplating bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211284596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112877760A (en) * | 2021-01-13 | 2021-06-01 | 嘉讯科技(深圳)有限公司 | Clean type metal surface treatment device |
-
2019
- 2019-12-30 CN CN201922434576.XU patent/CN211284596U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112877760A (en) * | 2021-01-13 | 2021-06-01 | 嘉讯科技(深圳)有限公司 | Clean type metal surface treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211284596U (en) | Circulation filtering electroplating bath | |
| CN216571785U (en) | Circulating galvanized pot with filter equipment | |
| CN203807587U (en) | FPC (Flexible Printed Circuit) board electroplating liquid circulation treatment device | |
| CN201165559Y (en) | Side overflow electroplating system | |
| CN208866065U (en) | A kind of soaking and washing device of rice flour raw material | |
| CN108939624A (en) | A kind of continous way sewage purification structure of Ceramic manufacturing | |
| CN212525189U (en) | Water saving device across groove | |
| CN213348092U (en) | A green water circle device for production of aluminium powder cream | |
| CN211873171U (en) | Water inlet pool of tailing pond backwater booster pump station | |
| CN208824059U (en) | A kind of fish jar bottom filter separating dry space from moist space physical filtering case | |
| CN208742099U (en) | A kind of earth of positive pole separating and treating apparatus | |
| CN210208978U (en) | Water-saving soldering tin cooling device | |
| CN204825097U (en) | Electroplate cistern device | |
| CN201271545Y (en) | Device for recycling and separating sludge-flushing water in gas station | |
| CN206138811U (en) | Automatic oil flow oil -water separator | |
| CN205228211U (en) | Take coolant tank of overflow launder | |
| CN216403914U (en) | Oil-water sealed automatic treatment pry | |
| CN214714838U (en) | Water pollution prevention and cure is with useless dry wet splitter admittedly | |
| CN219903229U (en) | Cooling forming device for automobile pipe fitting | |
| CN215756725U (en) | Natural sedimentation tank for water supply and drainage | |
| CN220372192U (en) | Iron-phosphorus transfer pool for steelmaking production | |
| CN210261342U (en) | Device capable of reducing sludge discharged by sewage treatment biochemical system | |
| CN221052025U (en) | Anti-precipitation electrophoresis tank | |
| CN104213180B (en) | Flexible PCB electroplate liquid blood circulation | |
| CN213195554U (en) | Water cleaning and circulating system for copper rod casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20201230 |