CN104451848B - One kind rolling galvanization liquid is recycled method and device - Google Patents
One kind rolling galvanization liquid is recycled method and device Download PDFInfo
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- CN104451848B CN104451848B CN201410721145.0A CN201410721145A CN104451848B CN 104451848 B CN104451848 B CN 104451848B CN 201410721145 A CN201410721145 A CN 201410721145A CN 104451848 B CN104451848 B CN 104451848B
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- rinse bath
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- accumulator tank
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Abstract
It is recycled method the invention discloses one kind rolling galvanization liquid, specially：Pipeline communication will be passed through between accumulator tank and rinse bath, it is transferred to after rinse bath cleaning part zinc-plated in barrel plating tank, part is transferred to accumulator tank from barrel plating tank after the completion of zinc-plated, the plating solution that part is taken out of is while enter accumulator tank, the solution that plating solution is mixed with accumulator tank flows into rinse bath by pipeline, and taking plating solution out of by part when rinse bath is cleaned next time returns in barrel plating tank.The present invention also provides the device for realizing the above method, including rinse bath, barrel plating tank, accumulator tank and pipeline, and by pipeline communication between accumulator tank and rinse bath, the connectivity part of pipeline and accumulator tank is higher than the connectivity part of pipeline and rinse bath.
Description
Technical field
The invention belongs to barrel plating zinc technical field, more particularly, to one kind rolling galvanization liquid be recycled method and
Device.
Background technology
Galvanizing technique is most widely used plating, and the current potential of the current potential less than iron of zinc after steel galvanization, belongs to anode
The coating of property, therefore zinc-plated protective capacities is good, in automobile, weapons and extensive use in space flight.Zinc-plated usual use barrel plating
Mode, when part is transferred to barrel plating tank from rinse bath, brings washiness into, and when accumulator tank is transferred to from barrel plating tank, plates liquid band
Output is big so that bath concentration reduction is fast in electroplating bath, and the quality of zinc coat is unstable, while plating solution is wasted to cause to be produced into greatly
This height.
The content of the invention
For the disadvantages described above or Improvement requirement of prior art, it is recycled the invention provides one kind rolling galvanization liquid
Method and device, it is intended that will between accumulator tank and rinse bath pass through pipeline communication so that the plating solution that part is taken out of return
Rinse bath is flowed into, then barrel plating tank is back to from rinse bath band by part, thus solve bath concentration reduction influence in barrel plating tank zinc-plated
The technical problem of layer quality.
One kind rolling galvanization liquid is recycled method, specially：Pipeline communication will be passed through between accumulator tank and rinse bath,
Rinse bath cleaning part after be transferred to it is zinc-plated in barrel plating tank, it is zinc-plated after the completion of part is transferred to accumulator tank from barrel plating tank,
The plating solution that part is taken out of is while enter accumulator tank, the solution that plating solution is mixed with accumulator tank flows into rinse bath by pipeline, clear
Plating solution is taken out of washing trough is cleaned next time when by part to return in barrel plating tank.
It is a kind of to realize that the rolling galvanization liquid is recycled the device of method, including rinse bath, barrel plating tank, accumulator tank and
Pipeline, by pipeline communication between accumulator tank and rinse bath, the connectivity part of pipeline and accumulator tank is higher than pipeline and the company of rinse bath
Logical place；The plating solution that part is taken out of from barrel plating tank enters accumulator tank, and the solution in accumulator tank flows into rinse bath by pipeline so that
Rinse bath is contained within plating solution, and taking plating solution out of by part when cleaning next time returns in barrel plating tank.
In general, by the contemplated above technical scheme of the present invention compared with prior art, due to by accumulator tank with
Pass through pipeline communication between rinse bath so that the plating solution that part is taken out of passes back into rinse bath, then is back to from rinse bath band by part
Barrel plating tank, thus solves that the moisture content brought into tank liquor is excessive, it is excessive to take plating solution out of so that bath concentration reduction is too fast to cause plating
Zinc coat mass problem.And, the inventive method is recycled again equivalent to the plating solution taken out of, reduces sewage load,
The problem for avoiding causing to give birth to high cost and environmental disruption.
Brief description of the drawings
Fig. 1 is that present invention rolling galvanization liquid is recycled apparatus structure schematic diagram；
In all of the figs, identical reference be used for represent identical element or structure, wherein：
1 overfall 2 enters the accumulator tank of 3 pipeline of electroplating bath rinse bath, 4 coating bath 5.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as additionally, technical characteristic involved in invention described below each implementation method
Not constituting conflict each other can just be mutually combined.
Refer to Fig. 1 of the present invention, present invention rolling galvanization liquid be recycled device including rinse bath 2, barrel plating tank 4, return
Receive groove 5, pipeline 3.Connected by pipeline 3 between accumulator tank 5 and rinse bath 2, pipeline 3 is higher than pipeline 3 with the connectivity part of accumulator tank 5
With the connectivity part of rinse bath 2.
By being cleaned into rinse bath 2 after pre-treatment, part carries out plating to part into barrel plating tank 4 after cleaning, plating
After zinc coating thickness reaches requirement, part enters the clean and reuse of accumulator tank 5.Solution in accumulator tank is automatically flowed into clearly by pipeline 3
In washing trough 2, the solution in such rinse bath 2 contains the coating bath solution of higher concentration, and band is turned by part by cleaning next time
Return in barrel plating tank 2, the bath concentration in barrel plating tank is supplemented, preventing it from reducing too fast causes zinc coating quality to be asked
Topic, and plating solution to taking out of realizes recycling.
In order to prevent the water overfill of rinse bath 2, overfall 1 can be also at an upper portion thereof opened up.
The pipeline 3 uses PP plastic tubes, with diameter greater than equal to 30mm.
By experimental test, plating piece goes out in the solution taken out of during groove 90% and is recycled utilization.
As it will be easily appreciated by one skilled in the art that the foregoing is only presently preferred embodiments of the present invention, it is not used to
The limitation present invention, all any modification, equivalent and improvement made within the spirit and principles in the present invention etc., all should include
Within protection scope of the present invention.
Claims (2)
1. a kind of rolling galvanization liquid is recycled method, and the moisture content for solving to be brought into tank liquor is excessive, it is excessive to take plating solution out of,
Characterized in that, being specially：By, by pipeline communication, pipeline is higher than pipe with the connectivity part of accumulator tank between accumulator tank and rinse bath
The connectivity part in road and rinse bath；Rinse bath cleaning part after be transferred to it is zinc-plated in barrel plating tank, it is zinc-plated after the completion of by part from
Accumulator tank is transferred in barrel plating tank, the plating solution that part is taken out of is while enter accumulator tank, the solution that plating solution is mixed with accumulator tank passes through
Pipeline flows into rinse bath, and taking plating solution out of by part when rinse bath is cleaned next time returns in barrel plating tank.
2. it is a kind of to realize being rolled described in claim 1 galvanization liquid and be recycled the device of method, for solving to be brought into tank liquor
Moisture content it is excessive, to take plating solution out of excessive, it is characterised in that the device include rinse bath (2), barrel plating tank (4), accumulator tank (5) and
Pipeline (3), is connected between accumulator tank (5) and rinse bath (2) by pipeline (3), and pipeline (3) is high with the connectivity part of accumulator tank (5)
In pipeline (3) and the connectivity part of rinse bath (2), the plating solution that part is taken out of from barrel plating tank (4) enters accumulator tank (5), accumulator tank
(5) solution in flows into rinse bath (2) by pipeline (3) so that rinse bath (2) is contained within plating solution, logical when cleaning next time
Cross part and take plating solution out of and return in barrel plating tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721145.0A CN104451848B (en) | 2014-12-02 | 2014-12-02 | One kind rolling galvanization liquid is recycled method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721145.0A CN104451848B (en) | 2014-12-02 | 2014-12-02 | One kind rolling galvanization liquid is recycled method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104451848A CN104451848A (en) | 2015-03-25 |
| CN104451848B true CN104451848B (en) | 2017-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410721145.0A Active CN104451848B (en) | 2014-12-02 | 2014-12-02 | One kind rolling galvanization liquid is recycled method and device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929905A (en) * | 2017-04-24 | 2017-07-07 | 惠安县金旺达工业设计有限公司 | A kind of horizontal barrel plating production line of improve quality |
| CN106929903A (en) * | 2017-04-24 | 2017-07-07 | 惠安县金旺达工业设计有限公司 | The barrel plating cleaning product line that a kind of plating solution makes full use of |
| CN106929902A (en) * | 2017-04-24 | 2017-07-07 | 惠安县金旺达工业设计有限公司 | One kind carries dynamical horizontal barrel plating production line |
| CN107059082A (en) * | 2017-06-29 | 2017-08-18 | 十堰市协兴工贸有限公司 | A kind of zincate barrel plating zinc technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201334535Y (en) * | 2008-12-11 | 2009-10-28 | 湖北荆大精密钢管实业有限公司 | Zinc electrolyte recovery device |
| CN203229582U (en) * | 2013-05-12 | 2013-10-09 | 张军 | Barrel-plating water washing device |
| CN103952750A (en) * | 2014-05-20 | 2014-07-30 | 张军 | Self-uncovering electroplating barrel |
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2014
- 2014-12-02 CN CN201410721145.0A patent/CN104451848B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201334535Y (en) * | 2008-12-11 | 2009-10-28 | 湖北荆大精密钢管实业有限公司 | Zinc electrolyte recovery device |
| CN203229582U (en) * | 2013-05-12 | 2013-10-09 | 张军 | Barrel-plating water washing device |
| CN103952750A (en) * | 2014-05-20 | 2014-07-30 | 张军 | Self-uncovering electroplating barrel |
Non-Patent Citations (2)
| Title |
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| 两种镀锌与钝化工艺的组合;刘永刚;《材料保护》;19961130;第29卷(第11期);第1.1节 * |
| 氯化钾滚镀锌超低铬钝化在自动线上的应用;胡国忠等;《通信电源技术》;19950515(第2期);第三节自动生产线流程简介 * |
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| Publication number | Publication date |
|---|---|
| CN104451848A (en) | 2015-03-25 |
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