CN203700574U - Silver electroplating tank recyclingwashing device - Google Patents
Silver electroplating tank recyclingwashing device Download PDFInfo
- Publication number
- CN203700574U CN203700574U CN201420085120.1U CN201420085120U CN203700574U CN 203700574 U CN203700574 U CN 203700574U CN 201420085120 U CN201420085120 U CN 201420085120U CN 203700574 U CN203700574 U CN 203700574U
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- CN
- China
- Prior art keywords
- silver
- liquid pump
- storage tank
- pipe
- tank
- 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
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Abstract
The utility model discloses a silver electroplating tank recyclingwashing device. The device comprises two roller frames, rollers, a silver electroplating tank, a spraying washing device, a first storage tank, a second storage tank, a filter element, a silver tank, a filter barrel, a first liquid pump, a second liquid pump and a third liquid pump, wherein the rollers are movably connected onto theroller frames; the two roller frames are located on two sides of the silver electroplating tank respectively and close to end surfaces of the silver electroplating tank; the spraying washingdevice is arranged above one of the two roller frames, and the roller frame is in pipe connection with the first storage tank through a pipeline; the first storage tank is in pipe connection with the first liquid pump which is in pipe connection with the spraying washing device; the second storage tank is in pipe connection with the first storage tank; thefilter element is fixedly connected inside the second storage tank which is in pipe connection with the second liquid pump; the second liquid pump is in pipe connection with the silver tank; one side, which is far away from the second storage tank, of the silver tank is in pipe connection with the third liquid pump; the third liquid pump is in pipe connection with the filter barrel; and the filter barrel is in pipe connection with the silver electroplating tank. With the adoption of the structure, a silver solution can be recycled.
Description
Technical field
The utility model relates to a kind of electrosilvering groove reuse water cleaning device.
Background technology
Lead frame, as the chip carrier of unicircuit, is the key structure part that forms electric loop, and lead frame is realized the electrical connection of chip internal circuit leading-out end and outer lead by means of bonding material.Plating is an important step of producing in lead frame process, when plating, lead frame is by roller horizontal transmission to each process point, and when through silver-plating bath, Ag-containing solution soaks framework by gushing on pump, electroplate, electroplate rear frame level and shift out silver-plating bath.In electroplating process, lead frame level shifts out silver-plating bath, and while entering down one washing process, lead frame surface can be carried residual solution, cleans by washing, and silver-colored solution can directly emit with washing, thereby causes waste.
Utility model content
When the purpose of this utility model is the lead frame plating solving, silver solution can emit wasting problem with washing.
The technical solution adopted in the utility model is: a kind of electrosilvering groove reuse water cleaning device, comprise turning rolls, roller, silver-plating bath, spray cleaning device, the first storage tank, the second storage tank, cross filter core, silver groove, filter vat, the first liquid pump, the second liquid pump, the 3rd liquid pump, described roller is movably connected on turning rolls, described turning rolls has two, lay respectively at silver-plating bath both sides and the end face near silver-plating bath, make the lead frame can be from entering a side of silver-plating bath by one of them turning rolls and moving to another turning rolls from the opposite side of silver-plating bath, the top of one of them turning rolls is provided with spray cleaning device and this turning rolls is connected with the first storage tank pipe by pipeline, described the first storage tank is connected with the first liquid pump pipe, the first liquid pump is connected with spray cleaning device pipe, the second described storage tank be connected with the first storage tank pipe and cross filter core be connected with the second storage tank in, the second described storage tank is connected with the second liquid pump pipe, the second liquid pump is connected with silver-colored barrel, described silver-colored groove is connected with the 3rd liquid pump pipe away from a side of the second storage tank, the 3rd described liquid pump is connected with filter vat pipe, described filter vat is connected with silver-plated barrel.
The beneficial effects of the utility model are: adopted after this structure, can carry out recycle and reuse to silver-colored solution, silver-colored solution can not emitted with washing, reduced waste, met the trend of energy-conserving and environment-protective and Sustainable development.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Shown in figure: 1 roller, 2 silver-plating baths, 3 spray cleaning devices, 4 first storage tanks, 5 second storage tanks, 6 cross filter core, 7 silver medal grooves, 8 filter vats, 9 first liquid pumps, 10 second liquid pumps, 11 the 3rd liquid pumps.
Embodiment
Below in conjunction with Fig. 1, the utility model is described further.
As shown in Figure 1, a kind of electrosilvering groove reuse water cleaning device, comprise turning rolls, roller 1, silver-plating bath 2, spray cleaning device 3, the first storage tank 4, the second storage tank 5, cross filter core 6, silver groove 7, filter vat 8, the first liquid pump 9, the second liquid pump 10, the 3rd liquid pump 11, described roller 1 is movably connected on turning rolls, described turning rolls has two, lay respectively at silver-plating bath 2 both sides and the end face near silver-plating bath 2, make the lead frame can be from entering a side of silver-plating bath 2 by one of them turning rolls and moving to another turning rolls from the opposite side of silver-plating bath 2, the top of one of them turning rolls is provided with spray cleaning device 3 and this turning rolls is connected with the first storage tank 4 pipes by pipeline, described the first storage tank 4 is connected with the first liquid pump 9 pipes, the first liquid pump 9 is connected with spray cleaning device 3 pipes, the second described storage tank 5 is connected with the first storage tank 4 pipe and mistake filter core 6 is connected with the second storage tank 5 in, the second described storage tank 5 is connected with the second liquid pump 10 pipes, the second liquid pump 10 is connected with silver-colored groove 7 pipes, described silver-colored groove 7 is connected with the 3rd liquid pump 11 pipes away from a side of the second storage tank 5, the 3rd described liquid pump 11 is connected with filter vat 8 pipes, described filter vat 8 is connected with silver-plating bath 2 pipes.Lead frame is driven and is made to enter lead frame silver-plating bath 2 by the roller 1 on turning rolls, after plating completes, by the mechanical manipulator in silver-plating bath 2 make clamp that lead frame moves into place on the turning rolls of silver-plating bath 2 opposite sides and by the below 3 that moves to spray cleaning device of roller 1, the first liquid pump 9 draws up spray water spray through pipeline, spray water after spray converges to the first storage tank 4 through pipeline, the first liquid pump 9 again draws up spray water spray through pipeline, after for some time, the first storage tank 4 concentration of silver ions rise, now make spray water enter the second storage tank 5 by the second liquid pump 10, after crossing filter core 6, enter silver-colored groove 7, the 3rd liquid pump 11 is evacuated to the liquid in silver-colored groove 7 after filter vat 8 filters, to enter silver-plating bath 2 and again participate in electroplating, make like this roller 1, silver-plating bath 2, spray cleaning device 3, the first storage tank 4, the second storage tank 5, cross filter core 6, silver groove 7, filter vat 8, the first liquid pump 9, the second liquid pump 10, the 3rd liquid pump 11 has formed the system of a reusable edible, silver-colored solution can not emitted with washing, cut the waste, meet the trend of energy-conserving and environment-protective and Sustainable development.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; can also on the basis of above-described embodiment, carry out various permutation and combination and conversion; under the prerequisite without prejudice to the utility model spirit, the various conversion that the utility model is carried out all drop in protection domain of the present utility model.
Claims (1)
1. an electrosilvering groove reuse water cleaning device, it is characterized in that comprising turning rolls, roller (1), silver-plating bath (2), spray cleaning device (3), the first storage tank (4), the second storage tank (5), cross filter core (6), silver groove (7), filter vat (8), the first liquid pump (9), the second liquid pump (10), the 3rd liquid pump (11), described roller (1) is movably connected on turning rolls, described turning rolls has two, lay respectively at silver-plating bath (2) both sides and the end face near silver-plating bath (2), make the lead frame can be from entering a side of silver-plating bath (2) by one of them turning rolls and moving to another turning rolls from the opposite side of silver-plating bath (2), the top of one of them turning rolls is provided with spray cleaning device (3) and this turning rolls is connected with the first storage tank (4) pipe by pipeline, described the first storage tank (4) is connected with the first liquid pump (9) pipe, the first liquid pump (9) is connected with spray cleaning device (3) pipe, described the second storage tank (5) and the first storage tank (4) pipe is connected and mistake filter core (6) is connected with the second storage tank (5) in, described the second storage tank (5) is connected with the second liquid pump (10) pipe, the second liquid pump (10) is connected with silver-colored groove (7) pipe, described silver-colored groove (7) is connected with the 3rd liquid pump (11) pipe away from a side of the second storage tank (5), the 3rd described liquid pump (11) is connected with filter vat (8) pipe, described filter vat (8) is connected with silver-plating bath (2) pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085120.1U CN203700574U (en) | 2014-02-27 | 2014-02-27 | Silver electroplating tank recyclingwashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085120.1U CN203700574U (en) | 2014-02-27 | 2014-02-27 | Silver electroplating tank recyclingwashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203700574U true CN203700574U (en) | 2014-07-09 |
Family
ID=51051036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085120.1U Expired - Fee Related CN203700574U (en) | 2014-02-27 | 2014-02-27 | Silver electroplating tank recyclingwashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203700574U (en) |
-
2014
- 2014-02-27 CN CN201420085120.1U patent/CN203700574U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |