CN205029984U - Copper precipitation unit of printed circuit board - Google Patents
Copper precipitation unit of printed circuit board Download PDFInfo
- Publication number
- CN205029984U CN205029984U CN201520832253.5U CN201520832253U CN205029984U CN 205029984 U CN205029984 U CN 205029984U CN 201520832253 U CN201520832253 U CN 201520832253U CN 205029984 U CN205029984 U CN 205029984U
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- solution tank
- processing solution
- circuit board
- printed circuit
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- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a copper precipitation unit of printed circuit board, including the processing solution tank that is used for holding chemical liquid medicine, the device still includes: install the the first signal emitter of the first side wall of processing solution tank is installed the processing solution tank with the the first signal of the opposed second of the first side wall side receives the source, installs the processing solution tank with install in the 2nd signalling source of the perpendicular third of the orientation side of first side the processing solution tank with the 2nd signal reception source of the opposed fourth of the orientation side of third side.
Description
Technical field
The utility model relates to a kind of circuit board copper precipitation unit, particularly relates to a kind of copper precipitation unit of printed circuit board.
Background technology
Printed circuit board (PCB) (PrintedCircuitBoard; Be called for short pcb board) be the intermediate products manufacturing all kinds of terminal electronic product.Printed circuit board (PCB) is a kind of platform providing element to connect, in order to the basis of carrying contact part.Printed circuit board (PCB) is aided with insulating material the structural member that conductor wirings formed.When making final products, it can install other various electronic components such as integrated circuit, electric crystal, diode, resistance, electric capacity, connector, the electric signal that just can be formed between each electronic component links and should have function.
Printed circuit board (PCB) is completed by heavy copper process for the circuit copper cash of the complexity be communicated with.Heavy copper volume object makes resin and the glass strands metallization of the conductive portion on the hole wall on circuit board, and in the conductive portion on hole wall and glass strands, heavy last layer chemical copper is beneficial to follow-up electro-coppering.The circuit board copper precipitation unit used in the technical process of current manufacture printed circuit board (PCB) is mostly in copper precipitation unit, install simple filter or pump-up device to reach the object making the concentration of liquid medicine mix.But this kind ofly simply to inflate, filter can not well make the liquid medicine in copper precipitation unit mix.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of circuit board copper precipitation unit mixed liquid medicine by electromagnetic field.
For solving the problems of the technologies described above, the utility model adopts following technical proposals:
A kind of copper precipitation unit of printed circuit board, include the processing solution tank for holding chemical medicinal liquid, it is characterized in that, described device also comprises: the first signal emitting-source being arranged on the first side wall of described processing solution tank, that be arranged on described processing solution tank with the first Signal reception source that is second side on described the first side wall opposite, be arranged on the secondary signal emission source of three side vertical with the direction of described first side of described processing solution tank, what be arranged on described processing solution tank receives source with the secondary signal of the 4th side on the opposite, direction of described 3rd side; Described secondary signal emission source and secondary signal receive source and produce a magnetic field; As further technical scheme, described first signal emitting-source and the first Signal reception source produce an electric field.First emission source and the first Signal reception source, the second emission source and secondary signal receive source and any one can be selected can to produce the existing techniques in realizing in electric field, magnetic field.
The beneficial effects of the utility model are:
The utility model, by providing a kind of circuit board copper precipitation unit mixed liquid medicine by electromagnetic field, to mix liquid medicine, improves mixed effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of circuit board copper precipitation unit of the present utility model.
Embodiment
As shown in Figure 1, a kind of copper precipitation unit of printed circuit board, include the processing solution tank 1 for holding chemical medicinal liquid, described device also comprises: the first signal emitting-source 101 being arranged on the first side wall of described processing solution tank 1, that be arranged on described processing solution tank 1 with the first Signal reception source 102 that is second side on described the first side wall opposite, be arranged on the secondary signal emission source 103 of three side vertical with the direction of described first side of described processing solution tank 1, what be arranged on described processing solution tank 1 receives source 104 with the secondary signal of the 4th side on the opposite, direction of described 3rd side.
As further technical scheme, described first signal emitting-source 101 and the first Signal reception source 102 produce an electric field.Specifically the present embodiment selects the anode of prior art as the first signal emitting-source, and negative electrode is the first Signal reception source, the two external power supply.
As further technical scheme, described secondary signal emission source 103 receives source 104 with secondary signal and produces a magnetic field.
The utility model by providing a kind of circuit board copper precipitation unit mixed liquid medicine by electromagnetic field, to mix liquid medicine.
Claims (1)
1. a copper precipitation unit of printed circuit board, include the processing solution tank (1) for holding chemical medicinal liquid, it is characterized in that, described device also comprises: the first signal emitting-source (101) being arranged on the first side wall of described processing solution tank (1), that be arranged on described processing solution tank (1) with the first Signal reception source (102) that is second side on described the first side wall opposite, be arranged on the secondary signal emission source (103) of three side vertical with the direction of described first side of described processing solution tank (1), what be arranged on described processing solution tank (1) receives source (104) with the secondary signal of the 4th side on the opposite, direction of described 3rd side, described first signal emitting-source (101) and the first Signal reception source (102) produce an electric field, described secondary signal emission source (103) and secondary signal receive source (104) and produce a magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832253.5U CN205029984U (en) | 2015-10-26 | 2015-10-26 | Copper precipitation unit of printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832253.5U CN205029984U (en) | 2015-10-26 | 2015-10-26 | Copper precipitation unit of printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029984U true CN205029984U (en) | 2016-02-10 |
Family
ID=55262483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520832253.5U Active CN205029984U (en) | 2015-10-26 | 2015-10-26 | Copper precipitation unit of printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556654A (en) * | 2020-04-24 | 2020-08-18 | 深圳市广和通无线股份有限公司 | Printed circuit board and electronic equipment |
-
2015
- 2015-10-26 CN CN201520832253.5U patent/CN205029984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556654A (en) * | 2020-04-24 | 2020-08-18 | 深圳市广和通无线股份有限公司 | Printed circuit board and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |