CN207992685U - A kind of pcb board developing machine having filtering and Sewage treatment function - Google Patents
A kind of pcb board developing machine having filtering and Sewage treatment function Download PDFInfo
- Publication number
- CN207992685U CN207992685U CN201820400162.8U CN201820400162U CN207992685U CN 207992685 U CN207992685 U CN 207992685U CN 201820400162 U CN201820400162 U CN 201820400162U CN 207992685 U CN207992685 U CN 207992685U
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- water
- filtering
- filter element
- cleaning
- sewage treatment
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Abstract
The utility model discloses a kind of pcb board developing machines having filtering and Sewage treatment function, including drive link, developing cell, cleaning unit, coating unit, drying unit, liquid medicine case, the first filter element, the second filter element, third filter element, water pump and water tank.By being filtered to developer solution, liquid medicine outlet obstruction is avoided, development quality is effectively ensured；By being filtered to water for cleaning, it is ensured that the water quality of water for cleaning avoids the impurity in cleaning process from damaging circuit board；It is recycled after being also filtered to the waste water after cleaning, effectively save resource reduces cost.
Description
Technical field
It is especially a kind of to have filtering and the pcb board of Sewage treatment function is aobvious the utility model is related to pcb board production field
Shadow machine.
Background technology
In pcb board develops link, it is required to use developer solution, to reduce cost, existing developing machine can will be shown mostly
Shadow liquid recycles, but this way can cause solution level to reduce, and makes developer solution impurity, aobvious to influence
The effect of shadow reduces the quality of circuit board making.
It also needs to clean circuit board in developing process, needs to expend a large amount of clear water, and tap water is most at present
Contain impurity, it is possible to make circuit board that short circuit occur in cleaning process, be damaged to circuit board.
Utility model content
To solve the above problems, having filtering and Sewage treatment function the purpose of this utility model is to provide a kind of
Pcb board developing machine can be filtered developer solution, ensure development quality；In addition it is recycled the waste water after recovery and rinsing, saves money
Source, moreover it is possible to water for cleaning is filtered, avoid damaging circuit board.
Technical solution used by the invention for solving the technical problem is：
A kind of pcb board developing machine having filtering and Sewage treatment function includes the drive link, aobvious for transmitting circuit plate
Shadow unit, cleaning unit, coating unit and drying unit, the cleaning unit are provided with water inlet and use for flowing into clear water
The discharge outlet of waste water, circuit board carry out translational motion by the drive link after discharge is cleaned, single by the development successively
Member, cleaning unit, coating unit and drying unit；Further include liquid medicine case and the first filter element for filtering liquid medicine, it is described
Liquid medicine case is connect by first filter element with developing cell, is provided on first filter element for detecting liquid medicine
The detection module of concentration；Further include for the second filter element of filtered wastewater, the third filter element for filtering tap water,
Water pump and water tank, the discharge outlet of the cleaning unit, the second filter element and water tank are sequentially connected, the water tank, water pump, third
The water inlet of filter element and cleaning unit is sequentially connected.
Further, the developing cell is provided with thermometer, heater and cooler, is conducive to keep in developing cell
Temperature.
Further, it is provided with the tank gage for showing liquid medicine amount on the liquid medicine case, can intuitively reflect the residue of liquid medicine
Amount.
Further, it is provided with pH value probe and the overflow pipe for preventing water level excessively high on the water tank, can monitor in real time
The water quality situation of cleaning circuit plate.
Further, spray tube is provided in the cleaning unit, the spray tube is set to drive link over and under, has
Conducive to keeping cleaning more abundant.
Further, the detection module includes detection pen and buzzer.
The utility model has the beneficial effects that：What the utility model used a kind of having filtering and Sewage treatment function
Pcb board developing machine avoids liquid medicine outlet obstruction, development quality is effectively ensured by being filtered to developer solution；By to cleaning
It is filtered with water, it is ensured that the water quality of water for cleaning avoids the impurity in cleaning process from damaging circuit board；It can also be right
Waste water after cleaning recycles after being filtered, and effectively save resource reduces cost.
Description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the simplified diagram of the utility model.
Specific implementation mode
Shown in referring to Fig.1, a kind of pcb board developing machine having filtering and Sewage treatment function of the utility model, including
For the drive link 1 of transmitting circuit plate, developing cell 2, cleaning unit 3, coating unit 4 and drying unit 5, the cleaning unit
3 are provided with the water inlet for flowing into clear water and the discharge outlet for waste water after cleaning to be discharged, and circuit board passes through the drive link 1
Translational motion is carried out, passes through the developing cell 2, cleaning unit 3, coating unit 4 and drying unit 5 successively, the cleaning is single
It is provided with spray tube in member 3, the spray tube is set to drive link 1 over and under, is conducive to keep cleaning more abundant；Also wrap
Liquid medicine case 7 and the first filter element 6 for filtering liquid medicine are included, the liquid medicine case 7 passes through first filter element 6 and development
Unit 2 connects, and the detection module 12 for detecting chemical concentration, the detection module are provided on first filter element 6
12 include that detection pen and buzzer, the developing cell 2 are provided with thermometer, heater and cooler, is conducive to keep development
Temperature in unit 2, when thermometer detects in developing cell 2 when the temperature is excessively high, cooler can work so that developing cell 2
Preset temperature is inside cooled to, when thermometer detects that the temperature in developing cell 2 is too low, heater can work so that developing single
It is warming up to preset temperature in member 2；It is provided with the tank gage for showing liquid medicine amount on the liquid medicine case 7, can intuitively reflect liquid medicine
Surplus.
The utility model further includes being filtered for the second filter element 8 of filtered wastewater, for filtering the third of tap water
Unit 11, water pump 9 and water tank 10, the water tank 10 are provided with tap water water inlet for being connect with municipal tap water, are used for
The clear water water outlet of clear water is provided to cleaning unit 3 and for the return of waste water mouth of waste water after recovery and rinsing, the cleaning unit 3
Discharge outlet, the second filter element 8 and water tank 10 return of waste water mouth be sequentially connected, clear water water outlet, the water of the water tank 10
The water inlet of pump 9, third filter element 11 and cleaning unit 3 is sequentially connected.It is provided with pH value probe on the water tank 10 and uses
In the overflow pipe for preventing water level excessively high, the water quality situation of cleaning circuit plate can be monitored in real time.The water tank 10 is additionally provided with water level
Monitoring modular can automatically open tap water when water level monitoring module detects that water level is less than the minimum value set in water tank 10
Water inlet carries out plus tap water water inlet is automatically closed when water level reaches peak in water.
The course of work of the utility model is as follows：Circuit board reaches developing cell 2 by drive link 1 and carries out development step,
Develop liquid medicine from liquid medicine case 7 after the filtering of the first filter element 6 from the liquid medicine output spray of developing cell 2 on circuit boards；It is aobvious
After shadow, circuit board reaches cleaning unit 3 by drive link 1 and carries out cleaning step, and the clear water that water pump 9 extracts water tank 10 passes through
After third filter element 11 filters, sprayed through spray tube, the waste water after cleaning flows back into second from the discharge outlet of cleaning unit 3
Filter element 8, waste water flow back into after the filtering of the second filter element 8 in water tank 10；After cleaning, circuit board passes through drive link
1, which reaches coating unit 4, carries out glue application step, and one layer of Protection glue is uniformly smeared in circuit board surface；After gluing, circuit board is logical
It crosses drive link 1 and reaches the progress baking step of drying unit 5, the complete developing process of one piece of circuit board is completed after drying.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode should all belong to the scope of protection of the utility model as long as it reaches the technique effect of the utility model with identical means.
Claims (6)
1. a kind of pcb board developing machine having filtering and Sewage treatment function, it is characterised in that：Include for transmitting circuit plate
Drive link (1), developing cell (2), cleaning unit (3), coating unit (4) and drying unit (5), the cleaning unit (3) set
It is equipped with the water inlet for flowing into clear water and the discharge outlet for waste water after cleaning to be discharged, circuit board passes through the drive link (1)
Translational motion is carried out, passes through the developing cell (2), cleaning unit (3), coating unit (4) and drying unit (5) successively；Also
The first filter element (6) including liquid medicine case (7) and for filtering liquid medicine, the liquid medicine case (7) are single by first filtering
First (6) are connect with developing cell (2), and the detection module for detecting chemical concentration is provided on first filter element (6)
(12)；Further include the second filter element (8) for filtered wastewater, third filter element (11), water for filtering tap water
Pump (9) and water tank (10), discharge outlet, the second filter element (8) and the water tank (10) of the cleaning unit (3) are sequentially connected, institute
The water inlet for stating water tank (10), water pump (9), third filter element (11) and cleaning unit (3) is sequentially connected.
2. a kind of pcb board developing machine having filtering and Sewage treatment function according to claim 1, it is characterised in that：
The developing cell (2) is provided with thermometer, heater and cooler.
3. a kind of pcb board developing machine having filtering and Sewage treatment function according to claim 1, it is characterised in that：
The tank gage for showing liquid medicine amount is provided on the liquid medicine case (7).
4. a kind of pcb board developing machine having filtering and Sewage treatment function according to claim 1, it is characterised in that：
PH value probe and the overflow pipe for preventing water level excessively high are provided on the water tank (10).
5. a kind of pcb board developing machine having filtering and Sewage treatment function according to claim 1, it is characterised in that：
Spray tube is provided in the cleaning unit (3), the spray tube is set to drive link (1) over and under.
6. a kind of pcb board developing machine having filtering and Sewage treatment function according to claim 1, it is characterised in that：
The detection module (12) includes detection pen and buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400162.8U CN207992685U (en) | 2018-03-22 | 2018-03-22 | A kind of pcb board developing machine having filtering and Sewage treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400162.8U CN207992685U (en) | 2018-03-22 | 2018-03-22 | A kind of pcb board developing machine having filtering and Sewage treatment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992685U true CN207992685U (en) | 2018-10-19 |
Family
ID=63828799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820400162.8U Active CN207992685U (en) | 2018-03-22 | 2018-03-22 | A kind of pcb board developing machine having filtering and Sewage treatment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992685U (en) |
-
2018
- 2018-03-22 CN CN201820400162.8U patent/CN207992685U/en active Active
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