CN207376137U - A kind of stannous sulfate electroplate liquid retracting device - Google Patents
A kind of stannous sulfate electroplate liquid retracting device Download PDFInfo
- Publication number
- CN207376137U CN207376137U CN201721075496.4U CN201721075496U CN207376137U CN 207376137 U CN207376137 U CN 207376137U CN 201721075496 U CN201721075496 U CN 201721075496U CN 207376137 U CN207376137 U CN 207376137U
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- CN
- China
- Prior art keywords
- filters
- pipeline
- electroplate liquid
- collecting tank
- rinsing bowl
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- 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.)
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Abstract
The utility model discloses a kind of stannous sulfate electroplate liquid retracting devices,Including electroplating bath,The one side of the electroplating bath is provided with rinsing bowl,The lower end of the rinsing bowl is provided with collecting tank,The collecting tank is connected by pipeline with 5 μ filters,5 μ filter cores are provided in the 5 μ filters,The 5 μ filters are connected by pipeline with RO filters,The RO filters are internally provided with RO films,The RO filters are connected by pipeline respectively at clear water collecting box with thickener,The clear water collecting box is connected by pipeline with rinsing bowl,And the thickener is connected by pipeline with UF filters,The UF filters are internally provided with UF ultrafiltration,The UF filters are connected by pipeline with collecting tank and electroplate liquid centrifuge respectively,The electroplate liquid centrifuge is connected by pipeline with electroplating bath and collecting tank respectively.The utility model advantageous effect：Water resource is saved, and ensures reuse plating solution cleanliness factor, does not influence electroplating quality.
Description
Technical field
The utility model is related to the technical fields of electroplating device, and in particular to a kind of stannous sulfate electroplate liquid retracting device.
Background technology
Electroplating technology is one of main method that electroplated layer is obtained in material surface.Under the action of DC electric field, in electricity
During electrolyte solution is electroplated, plating piece can take plating solution out of, so appropriate rinsing need to be passed through, and this will not only plate liquid band
Go out, cause coating bath constituent reduction, increase and add the material costs such as main salt, buffer, and rinse workpiece in the process by pollution
Rinsing liquid is discharged into waste water treatment plant, causes cost for wastewater treatment, also to environmental danger, if we will plate in rinsing liquid
Liquid is separated with rinsing clear water, is separated plating solution and is added back to coating bath, rinsing clear water repeats utilization, can not only reduce sewage
Processing cost, and cost at waste water can be reduced, and pollution environment is reduced, can say it is to serve multiple.
Utility model content
The utility model provides a kind of stannous sulfate electroplate liquid retracting device, solves the electricity run into above-mentioned background technology
During plating, plating piece can take plating solution out of, need to pass through appropriate rinsing, and this not only takes plating solution out of, causes coating bath ingredient
It reduces, and rinses workpiece and the rinsing liquid of pollution is discharged into waste water treatment plant in the process, cost for wastewater treatment is caused, also to ring
Border, which is led to the problem of, endangers.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of stannous sulfate electroplate liquid retracting device of the utility model, including electroplating bath, the one side of the electroplating bath is set
There is rinsing bowl, the lower end of the rinsing bowl is provided with collecting tank, and the collecting tank is connected by pipeline with 5 μ filters, the receipts
Pump A is provided between collection slot and 5 μ filters, is provided with 5 μ filter cores in the 5 μ filters, the 5 μ filters by pipeline with
RO filters connect, and the RO filters are internally provided with RO films, and the RO filters are collected by pipeline respectively at clear water
Case is connected with thickener, and the clear water collecting box is connected by pipeline with rinsing bowl, and the thickener passes through pipeline and UF mistakes
Filter connects, and the UF filters are internally provided with UF ultrafiltration, and the thickener is provided with pump B, the UF with UF filters
Filter is connected by pipeline with collecting tank and electroplate liquid centrifuge respectively, the electroplate liquid centrifuge by pipeline respectively with electricity
Coating bath is connected with collecting tank.
As a kind of optimal technical scheme of the utility model, the rinsing bowl is association rinsing bowl.
As a kind of optimal technical scheme of the utility model, the pump A, pump B and electroplate liquid centrifuge and external power supply
It is electrically connected.
As a kind of optimal technical scheme of the utility model, the electroplating bath, rinsing bowl, collecting tank, 5 μ filters, RO
Filter, clear water collecting box, thickener, UF filters are made of corrosion resistant stainless steel metal.
The advantageous effect that the utility model is reached is：This kind of stannous sulfate electroplate liquid retracting device by concentration, generates
Clear water, more preferable cleaning workpiece and saving water resource, reduce cost.Increase UF and the more preferable reuse filtering plating solution of electroplate liquid centrifuge,
Ensure reuse plating solution cleanliness factor, reuse liquid is made not influence electroplating quality.Ensure electroplating effect.Because can ensure electroplating quality,
So can be gone really using retracting device after engineer's approval at operation scene, reach solution environmental issue and reduce cost
Effect.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of stannous sulfate electroplate liquid retracting device of the utility model；
Fig. 2 is a kind of cut-away view of the recycling step of stannous sulfate electroplate liquid retracting device of the utility model；
In figure：1st, electroplating bath；2nd, rinsing bowl；3rd, collecting tank；4th, A is pumped；5th, 5 μ filters；6th, RO filters；7th, clear water is received
Header；8th, thickener；9th, B is pumped；10th, UF filters；11st, electroplate liquid centrifuge；12nd, 5 μ filter cores；13rd, RO films；14th, UF ultrafiltration.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-2, a kind of stannous sulfate electroplate liquid retracting device of the utility model, including electroplating bath 1,
The one side of electroplating bath 1 is provided with rinsing bowl 2, and the lower end of rinsing bowl 2 is provided with collecting tank 3, and collecting tank 3 is filtered by pipeline and 5 μ
Machine 5 connects, and pump A4 is provided between 3 and 5 μ filters 5 of collecting tank, 5 μ filter cores, 12,5 μ filters 5 are provided in 5 μ filters 5
It is connected by pipeline with RO filters 6, RO filters 6 are internally provided with RO films 13, and RO filters 6 are by pipeline respectively at clear
Water collection tank 7 and thickener 8 connect, and clear water collecting box 7 is connected by pipeline with rinsing bowl 2, and thickener 8 passes through pipeline and UF
Filter 10 connects, and UF filters 10 are internally provided with UF ultrafiltration 14, and thickener 8 is provided with pump B9, UF with UF filters 10
Filter 10 is connected by pipeline with collecting tank 3 and electroplate liquid centrifuge 11 respectively, and electroplate liquid centrifuge 11 is distinguished by pipeline
It is connected with electroplating bath 1 and collecting tank 3.
Rinsing bowl 2 is association rinsing bowl 2, and convenient for saving water source, water flowing direction is with the mobile order of work on the contrary, rinsing bowl
2 front end sulfur acid stannous concentration highests, the water of 2 front end of rinsing bowl are overflowed in collecting tank 3.
It pumps A4, pump B9 and electroplate liquid centrifuge 11 to be electrically connected with external power supply, external power supply is pump A4, pump B9 and plating
The work of liquid centrifuge 11 provides electric energy.
Electroplating bath 1, rinsing bowl 2, collecting tank 3,5 μ filters 5, RO filters 6, clear water collecting box 7, thickener 8, UF mistakes
Filter 10 is made of corrosion resistant stainless steel metal, electroplating bath 1, rinsing bowl 2, collection made of corrosion resistant stainless steel metal
Slot 3,5 μ filters 5, RO filters 6, clear water collecting box 7, thickener 8, UF filters 10 are hardly damaged, and service life is long.
Specifically, workpiece is completed to be moved into rinsing bowl 2 from electroplating bath 1 after electroplating, rinsing bowl 2 is association rinsing bowl 2,
Water flowing direction is with the mobile order of work on the contrary, 2 front end sulfur acid stannous concentration highest of rinsing bowl, the water of 2 front end of rinsing bowl overflow
It flows in collecting tank 3, collecting tank 3 is connected by pipeline with 5 μ filters 5, pumps A4 by the water transport containing stannous sulfate electroplate liquid
To in 5 μ filters 5,5 μ filter cores, 12,5 μ filter cores 12 are provided in 5 μ filters 5 and prevent the particle of 5 more than μ by filtering, it is organic
Object (molecular weight more than 10000), stannous sulfate electroplate liquid, water can pass through pipeline and RO filters by filtering, 5 μ filters 5
6 connections, are provided with RO films 13 in RO filters 6, RO films 13 prevent stannous sulfate electroplate liquid, organic matter (molecular weight 10000 with
On) by filtering, water can reach clear water collecting box 7 by filtering, water by pipeline, and stannous sulfate electroplate liquid, organic matter (divide
Son amount more than 10000) by pipeline to thickener 8, thickener 8 is connected by pipeline with UF filters 10, UF filters 10
UF ultrafiltration 14 is internally provided with, stannous sulfate electroplate liquid can be by UF ultrafiltration 14, and organic matter (molecular weight more than 1000) cannot
By filtering, UF filters 10 are connected by pipeline with collecting tank 3 and electroplate liquid centrifuge 11 respectively, organic matter (molecular weight
More than 1000) 3 inner cycling of collecting tank is reached by pipeline, stannous sulfate electroplate liquid and organic matter (below molecular weight 1000) it is logical
Piping reaches electroplate liquid centrifuge 11, electroplate liquid centrifuge 11 by stannous sulfate electroplate liquid and organic matter (molecular weight 1000 with
Under) centrifuge, electroplate liquid centrifuge 11 is connected by pipeline with electroplating bath 1 and collecting tank 3 respectively, and stannous sulfate electroplate liquid leads to
Piping reaches electroplating bath 1 and recycles, and organic matter (below molecular weight 1000) reaches collecting tank 3 by pipeline and recycles.
This kind of stannous sulfate electroplate liquid retracting device by concentration, generates clear water, more preferable cleaning workpiece and saving water money
Source reduces cost.Increase UF and 11 more preferable reuse of electroplate liquid centrifuge filtering plating solution, ensure reuse plating solution cleanliness factor, make reuse
Liquid does not influence electroplating quality.Ensure electroplating effect.Because can ensure electroplating quality, the engineer at operation scene accepts it
After can go really using retracting device, achieve the effect that solve environmental issue and reduce cost.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent substitution.Within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (4)
- A kind of 1. stannous sulfate electroplate liquid retracting device, including electroplating bath (1), which is characterized in that the one side of the electroplating bath (1) Rinsing bowl (2) is provided with, the lower end of the rinsing bowl (2) is provided with collecting tank (3), and the collecting tank (3) passes through pipeline and 5 μ Filter (5) connects, and pump A (4) is provided between the collecting tank (3) and 5 μ filters (5), is set in the 5 μ filters (5) 5 μ filter cores (12) are equipped with, the 5 μ filters (5) are connected by pipeline with RO filters (6), the inside of the RO filters (6) RO films (13) are provided with, the RO filters (6) are connected by pipeline respectively at clear water collecting box (7) and thickener (8), described Clear water collecting box (7) is connected by pipeline with rinsing bowl (2), and the thickener (8) is connected by pipeline and UF filters (10) It connects, the UF filters (10) are internally provided with UF ultrafiltration (14), and the thickener (8) is provided with pump with UF filters (10) B (9), the UF filters (10) are connected by pipeline with collecting tank (3) and electroplate liquid centrifuge (11) respectively, the electroplate liquid Centrifuge (11) is connected by pipeline with electroplating bath (1) and collecting tank (3) respectively.
- A kind of 2. stannous sulfate electroplate liquid retracting device according to claim 1, which is characterized in that the rinsing bowl (2) For association rinsing bowl (2).
- 3. a kind of stannous sulfate electroplate liquid retracting device according to claim 1, which is characterized in that the pump A (4), pump B (9) it is electrically connected with electroplate liquid centrifuge (11) with external power supply.
- 4. a kind of stannous sulfate electroplate liquid retracting device according to claim 1, which is characterized in that the electroplating bath (1), Rinsing bowl (2), collecting tank (3), 5 μ filters (5), RO filters (6), clear water collecting box (7), thickener (8), UF filters (10) it is made of corrosion resistant stainless steel metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075496.4U CN207376137U (en) | 2017-08-25 | 2017-08-25 | A kind of stannous sulfate electroplate liquid retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075496.4U CN207376137U (en) | 2017-08-25 | 2017-08-25 | A kind of stannous sulfate electroplate liquid retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376137U true CN207376137U (en) | 2018-05-18 |
Family
ID=62342167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721075496.4U Expired - Fee Related CN207376137U (en) | 2017-08-25 | 2017-08-25 | A kind of stannous sulfate electroplate liquid retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376137U (en) |
-
2017
- 2017-08-25 CN CN201721075496.4U patent/CN207376137U/en not_active Expired - Fee Related
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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: 20180518 Termination date: 20180825 |