CN109881241A - A kind of electroplating solution of cyclic filtering system - Google Patents
A kind of electroplating solution of cyclic filtering system Download PDFInfo
- Publication number
- CN109881241A CN109881241A CN201811552286.9A CN201811552286A CN109881241A CN 109881241 A CN109881241 A CN 109881241A CN 201811552286 A CN201811552286 A CN 201811552286A CN 109881241 A CN109881241 A CN 109881241A
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- China
- Prior art keywords
- filter vat
- groove body
- filter
- circulating pump
- shell
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- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 238000009713 electroplating Methods 0.000 title claims abstract description 13
- 125000004122 cyclic group Chemical group 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 239000003814 drug Substances 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000007747 plating Methods 0.000 abstract description 5
- 238000002425 crystallisation Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Chemically Coating (AREA)
Abstract
The present invention relates to technical field of plating equipment, specifically a kind of electroplating solution of cyclic filtering system.The electroplating solution of cyclic filtering system includes groove body, circulating pump and filter vat, the circulating pump is set between the groove body and the filter vat, groove body inlet tube and groove body outlet tube are equipped with inside the groove body, the groove body outlet tube is connected to the bottom of the circulating pump, connecting tube is equipped between the circulating pump and the filter vat, the top of the filter vat is equipped with filter vat outlet tube, the lower part of the filter vat is equipped with liquid medicine crystalline deposit clean-up port, the filter vat includes shell, filter core, filter core conduit, sealing ring and filtering bung, the filter core is set to the inside of the shell, the filter core conduit is set to inside the filter core, the filter vat is covered on the top of the shell, the sealing ring is set between the shell and the filtering bung.
Description
Technical field
The present invention relates to technical field of plating equipment, specifically a kind of electroplating solution of cyclic filtering system.
Background technique
Plating is exactly to plate the process of the other metal or alloy of a thin layer on certain metal surfaces using electrolysis principle, is
The technique for making attachment layer of metal film in the surface of metal or other materials product using electrolysis, so that it is resistance to play raising metal
The effects of corrosion, wearability, electric conductivity.
In order to guarantee the quality of coating, in addition to strict temperature control, current density, etc. other than technological parameters, it is necessary to pay attention to
The influences of the factors to plating quality such as the impurity in stirring and electroplate liquid, electroplate liquid filtering are the important of guarantee electroplated product quality
One of measure, the electroplate liquid filtration system of existing electroplating technology, usually by coating bath, circulating pump, filter vat composition.Groove body row
Liquid mouth is arranged in bottom, is connected with circulating pump inlet, circulating pump liquid outlet is connected with filter vat, filter vat liquid outlet link slot
Body inlet, and filter vat liquid outlet is set to filter cylinder bottom.Such circulatory system such as encounters cold snap, and liquid medicine low temperature has knot
When partial crystallization goes out, crystallization can block circulating pump pump head, the positions such as filter vat liquid outlet, and filter is caused to fail to open.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, it the present invention provides a kind of plating cycle filtration system, can prevent
Pump head caused by when liquid medicine crystallizes, filter basket outlet port block problem.
A kind of electroplating solution of cyclic filtering system, including groove body, circulating pump and filter vat, the circulating pump are set to the groove body
Between the filter vat, groove body inlet tube and groove body outlet tube are equipped with inside the groove body, the groove body outlet tube is connected to
The bottom of the circulating pump is equipped with connecting tube between the circulating pump and the filter vat, the top of the filter vat was equipped with
The lower part of lauter tub outlet tube, the filter vat is equipped with liquid medicine crystalline deposit clean-up port, and the filter vat includes shell, filter core, filter
Core conduit, sealing ring and filtering bung, the filter core are set to the inside of the shell, and the filter core conduit is set in the filter core
Portion, the filter vat are covered on the top of the shell, and the sealing ring is set between the shell and the filtering bung.
Preferably, the circulating pump is vertical pump.
Preferably, the connecting tube is connected on the side of the circulating pump and the filter vat.
Preferably, the lower end of the groove body outlet tube extends to the bottom of the groove body.
Beneficial effect of the invention is that
The present invention provides a kind of circulatory system, when normal work, liquid medicine is full of pipeline, after shutdown, circulating pump and filtering
Bucket liquid medicine falls back to pump head position, exposes cartridge filter liquid outlet.When liquid medicine low temperature crystallization, entire circulation line is not in block
Situation, equipment can smoothly be switched on, and the liquid medicine of crystallization is with temperature raising automatic dissolving.In short, this circulatory system will not be because of medicine
Water crystallization precipitating causes pipeline to block, so that it is guaranteed that production is gone on smoothly.
Detailed description of the invention
Below in conjunction with attached drawing, invention is further described in detail.
Fig. 1 is a kind of structural schematic diagram of electroplating solution of cyclic filtering system provided by present pre-ferred embodiments.
The corresponding label of component names is as follows in figure:
1, groove body；2, circulating pump；3, filter vat；4, groove body inlet tube；5, groove body outlet tube；6, filter vat outlet tube；7,
Shell；8, sealing ring；9, filter core；10, filter core conduit；11, bung is filtered；12, liquid medicine crystalline deposit clean-up port；13, it connects
Pipe.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments:
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Referring to Fig. 1, the present invention provides a kind of technical solution, a kind of electroplating bath filter, structure includes groove body 1, follows
Ring pumps 2, filter vat 3, groove body inlet tube 4, groove body outlet tube 5, filter vat outlet tube 6, shell 7, sealing ring 8, filter core 9, filter core
Conduit 10, filtering bung 11, liquid medicine crystalline deposit clean-up port 12 and connecting tube 13.Processing solution tank goes out on the selection slot of liquid mode 4 and goes out liquid
Mode, circulating pump 2 selects vertical pump, and the setting of filter vat inlet in filter vat pump housing position, is filtering by the setting of filter basket outlet port 5
On cover 10, sealed between filtering cartridge lid 10 and the outlet of filter core conduit 9 using sealing ring 7.
During installation, liquid level is in circulating pump pump head position in retention groove, this liquid level is the minimum liquid level that vertical pump uses, to the greatest extent
Amount improves the outgoing liquid pipe horizontal direction pipeline height of slot.Under shutdown status, liquid medicine is fallen after rise, concordant with liquid level in slot, filter vat row
Liquid mouth exposes liquid level, while exposing a part of filter core.Liquid medicine is placed by low temperature and generates crystalline deposit, and groove body bottom is largely gathered in
Portion, pipeline lower part, filter vat bottom not will cause circulation line and block, when reusing can normal boot-strap circulation, with liquid medicine
Temperature increases, and crystallization is gradually dissolved.
After there is crystalline deposit the invention solves liquid medicine, circulation line is blocked, can not normal circulation problem, pass through drop
Low circulation pump work liquid level, change filter vat inlet, liquid outlet position method can be effectively improved Crystallization Plugging pipeline problem,
Maintenance is reduced, liquid medicine loss is reduced.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of invention, the present invention can be realized in other specific forms.Therefore, nothing
By from the point of view of which point, the embodiments should be taken as exemplary, and is non-limiting, and the scope of the present invention is by appended
Claim rather than above description limit, it is intended that the institute that will be fallen within the meaning and scope of the equivalent elements of the claims
It changes and is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Further, it is understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of electroplating solution of cyclic filtering system, it is characterised in that including groove body, circulating pump and filter vat, the circulating pump is set to
Between the groove body and the filter vat, groove body inlet tube and groove body outlet tube are equipped with inside the groove body, the groove body goes out liquid
Pipe is connected to the bottom of the circulating pump, between the circulating pump and the filter vat be equipped with connecting tube, the filter vat it is upper
Portion is equipped with filter vat outlet tube, and the lower part of the filter vat is equipped with liquid medicine crystalline deposit clean-up port, the filter vat include shell,
Filter core, filter core conduit, sealing ring and filtering bung, the filter core are set to the inside of the shell, and the filter core conduit is set to institute
It states inside filter core, the filter vat is covered on the top of the shell, and the sealing ring is set to the shell and the filter vat
Between lid.
2. electroplating solution of cyclic filtering system as described in claim 1, it is characterised in that the circulating pump is vertical pump.
3. electroplating solution of cyclic filtering system as claimed in claim 2, it is characterised in that the connecting tube is connected to the circulation
On the side of pump and the filter vat.
4. electroplating solution of cyclic filtering system as claimed in claim 3, it is characterised in that the lower end of the groove body outlet tube extends to
The bottom of the groove body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552286.9A CN109881241A (en) | 2018-12-19 | 2018-12-19 | A kind of electroplating solution of cyclic filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552286.9A CN109881241A (en) | 2018-12-19 | 2018-12-19 | A kind of electroplating solution of cyclic filtering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109881241A true CN109881241A (en) | 2019-06-14 |
Family
ID=66925052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811552286.9A Pending CN109881241A (en) | 2018-12-19 | 2018-12-19 | A kind of electroplating solution of cyclic filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109881241A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203715776U (en) * | 2014-02-18 | 2014-07-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | Novel vacuum electroplating device |
| CN204803432U (en) * | 2015-05-29 | 2015-11-25 | 无锡金信表面处理有限公司 | Take circulating filter apparatus's plating bath |
| CN205205268U (en) * | 2015-09-30 | 2016-05-04 | 东莞市威力固电路板设备有限公司 | Plating solution circulation filtration system |
| CN205529126U (en) * | 2016-01-22 | 2016-08-31 | 九江科盛电子科技有限公司 | Electroplating tank |
| CN107326427A (en) * | 2016-04-28 | 2017-11-07 | 重庆市永川区康泰斯机械制造有限公司 | For the electroplating solution of cyclic filtering device in electroplating technology |
| CN207891453U (en) * | 2017-12-22 | 2018-09-21 | 沈阳昂达金属表面处理有限公司 | A kind of electroplating solution of cyclic filtering system |
| CN208219001U (en) * | 2018-04-23 | 2018-12-11 | 苏州普瑞得电子有限公司 | A kind of circulation Electroplate liquid filter |
| CN209836360U (en) * | 2018-12-19 | 2019-12-24 | 西安赛尔电子材料科技有限公司 | Electroplating solution circulating and filtering system |
-
2018
- 2018-12-19 CN CN201811552286.9A patent/CN109881241A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203715776U (en) * | 2014-02-18 | 2014-07-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | Novel vacuum electroplating device |
| CN204803432U (en) * | 2015-05-29 | 2015-11-25 | 无锡金信表面处理有限公司 | Take circulating filter apparatus's plating bath |
| CN205205268U (en) * | 2015-09-30 | 2016-05-04 | 东莞市威力固电路板设备有限公司 | Plating solution circulation filtration system |
| CN205529126U (en) * | 2016-01-22 | 2016-08-31 | 九江科盛电子科技有限公司 | Electroplating tank |
| CN107326427A (en) * | 2016-04-28 | 2017-11-07 | 重庆市永川区康泰斯机械制造有限公司 | For the electroplating solution of cyclic filtering device in electroplating technology |
| CN207891453U (en) * | 2017-12-22 | 2018-09-21 | 沈阳昂达金属表面处理有限公司 | A kind of electroplating solution of cyclic filtering system |
| CN208219001U (en) * | 2018-04-23 | 2018-12-11 | 苏州普瑞得电子有限公司 | A kind of circulation Electroplate liquid filter |
| CN209836360U (en) * | 2018-12-19 | 2019-12-24 | 西安赛尔电子材料科技有限公司 | Electroplating solution circulating and filtering system |
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