CN105862111A - Temperature-controllable electroplating bath capable of realizing uniform electroplating - Google Patents
Temperature-controllable electroplating bath capable of realizing uniform electroplating Download PDFInfo
- Publication number
- CN105862111A CN105862111A CN201610306177.3A CN201610306177A CN105862111A CN 105862111 A CN105862111 A CN 105862111A CN 201610306177 A CN201610306177 A CN 201610306177A CN 105862111 A CN105862111 A CN 105862111A
- Authority
- CN
- China
- Prior art keywords
- electroplating
- cell body
- uniform
- water pipe
- circulating water
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/02—Tanks; Installations therefor
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/02—Heating or cooling
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/04—Removal of gases or vapours ; Gas or pressure control
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/06—Filtering particles other than ions
Abstract
The invention discloses a temperature-controllable electroplating bath capable of realizing uniform electroplating. The electroplating bath solves the problems that the temperature of electrolytes is not uniform in the working process of existing electroplating baths, plating layers are not uniform and acid gas generated in the electrolytic process pollutes the environment. The temperature-controllable electroplating bath capable of realizing uniform electroplating comprises a bath body, anode plates, a circulating water pipe and electric heating wires, wherein the two ends of the circulating water pipe communicate with the lower parts of the two sides of the bath body for forming a closed loop; the circulating water pipe is provided with a water pump, and a reflux condenser is installed on the outer wall of the circulating water pipe; the electric heating wires are installed on the bottom of the bath body. The temperature-controllable electroplating bath capable of realizing uniform electroplating further comprises a tail gas treatment device, and a gas inlet of the tail gas treatment device communicates with the upper part of the bath body; an electroplating bath cover plate adapting to an opening of the bath body is arranged on the opening of the bath body, and a gas hole with a plug is formed in the middle of the electroplating bath cover plate. According to the electroplating bath, the temperature of the electrolytes can be controlled, uniform electroplating can be realized, and tail gas can be treated for realizing the environment friendliness.
Description
Technical field
The present invention relates to electroplating bath field, particularly relate to a kind of plating uniform, controllable temperature electroplating bath.
Background technology
Plating is the process utilizing electrolysis principle to plate other metal or alloy of a thin layer on some metal surface, can strengthen the wearability of workpiece, electric conductivity, reflective, corrosion resistance (copper sulfate etc.), also have the effect of having improved aesthetic appearance after plating coating.During plating, coated metal or other insoluble materials do anode, and workpiece to be plated does negative electrode, and the cation of coated metal is reduced formation coating at surface of the work to be plated.
When part is electroplated by people, the most frequently used instrument is electroplating bath, and electroplating bath is most basic supporting in electroplating device.But common electroplating bath usually there will be the impurity that in the temperature inequality of electrolyte each several part, uneven coating, electrolytic process, generation sour gas pollution environment and electrolysis produce is difficult to the problems such as cleaning.
Summary of the invention
It is an object of the present invention to provide a kind of environment-protection electroplating groove electroplating uniform, controllable temperature.
The present invention is achieved through the following technical solutions:
A kind of plating uniform, controllable temperature electroplating bath, including cell body and positive plate, also including circulating water pipe and heating wire, the two ends of described circulating water pipe all connect with described cell body two side lower part, form closed-loop path, described circulating water pipe is provided with water pump and circulating water pipe outer wall is provided with reflux condenser；Described heating wire is arranged on bottom described cell body；Also including that exhaust gas processing device, the air inlet of described exhaust gas processing device connect with cell body top, described cell body oral area is provided with the electroplating bath cover plate adapted with described cell body oral area, is provided with the pore of a band plug in the middle part of described electroplating bath cover plate.
Further, to better implement the present invention, following structure it is specifically arranged to: also include that agitator, the stirring paddle of described agitator are arranged on inside cell body.
Further, to better implement the present invention, it is specifically arranged to following structure: also including that cross bar, described cross bar are arranged on cell body top and cross bar with several grooves, described positive plate is arranged on the lower end of cross bar with the center line of cross bar for axis of symmetry.
Further, to better implement the present invention, following structure it is specifically arranged to: also include that drainage screen, described drainage screen are arranged between described heating wire and described positive plate.
Further, to better implement the present invention, being specifically arranged to following structure: also include electronic thermometer, end of probe is arranged on drainage screen near above, and display end is arranged on outside described cell body.
Further, to better implement the present invention, it is specifically arranged to following structure: between described cell body oral area and electroplating bath cover plate, be provided with caulking gum.
Further, to better implement the present invention, it is specifically arranged to following structure: equipped with alkali liquor in described exhaust gas processing device.
The present invention compared with prior art, has the following advantages and beneficial effect:
One, the present invention is provided with outer wall the circulating water pipe of condensing reflux pipe, heating wire, agitator, circulating water pipe is used for reducing electrolyte temperature, heating wire is used for heating electrolyte temperature, used by the collocation of circulating water pipe, heating wire and agitator, temperature adjustable and the cell body electrolyte inside homogeneous temperature of electrolyte can be made.
Two, the present invention arranges drainage screen, it is possible to cross the impurity that filtration and electrolysis unit produces, it is ensured that the cleaning of electrolyte.
Three, the present invention arranges the harmful gas spilling that electroplating bath cover plate is prevented from producing, and the setting of exhaust gas processing device can absorb harmful gas.
Four, the present invention is provided with the cross bar of groove, and positive plate is suspended on groove, it is possible to the position that regulation is hung, and groove has the effect preventing positive plate from sliding.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of environment-protection electroplating groove electroplating uniform, controllable temperature that the present invention relates to.
In figure, 1-cell body；2-drainage screen；3-heating wire；4-circulating water pipe；5-positive plate；6-electroplating bath cover plate；7-exhaust gas processing device；9-cross bar；10-agitator；11-pore；13-caulking gum；14-electronic thermometer.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
In the present embodiment, as shown in Figure 1, a kind of plating uniform, controllable temperature electroplating bath, including cell body 1 and positive plate 5, also includes circulating water pipe 4 and heating wire 3, the two ends of described circulating water pipe 4 all connect with described cell body 1, form closed-loop path, described circulating water pipe 4 is provided with water pump and circulating water pipe 4 outer wall is provided with reflux condenser, also include electronic thermometer 14, the end of probe of described electronic thermometer 14 is arranged on drainage screen 2 near above, and it is outside that display end is arranged on described cell body 1；Described heating wire 3 is arranged on bottom described cell body 1；Also include exhaust gas processing device 7, equipped with alkali liquor in described exhaust gas processing device 7, the air inlet of described exhaust gas processing device 7 connects with the cell body 1 near cell body 1 oral area, described cell body 1 oral area is provided with the electroplating bath cover plate 6 adapted with described cell body 1 oral area, it is provided with caulking gum 13 between described cell body 1 oral area and electroplating bath cover plate 6, the pore 11 of a band plug it is provided with in the middle part of described electroplating bath cover plate 6, described electroplating bath cover plate 6 is transparent material, it is easy to observe the situation within electroplating bath, particularly can be with the plastics of light weight, such as the polyester of good physical performance.
The operation principle of the present embodiment is as follows: the temperature of electrolyte can change along with the process of plating, and the different portion temperature of electrolyte is the most uneven, these situations all can cause electrolysis inequality, the end of probe of electronic thermometer 14 is below electrolyte, data according to electronic thermometer 14 display, if temperature is too high, opens the water pump on circulating water pipe 4, simultaneously reflux condensing tube on ON cycle water pipe 4, thus reduce the purpose of electrolyte temperature；When electrolyte temperature is too low, switch can be opened and make heating wire 3 heat electrolyte；Electrolytic process can produce toxic and harmful, arranges electroplating bath cover plate 6 and prevents toxic and harmful from overflowing, and is provided with exhaust gas processing device 7 and can absorb poisonous and hazardous gas, arrives the purpose of environmental protection.
Embodiment 2:
In the present embodiment, a kind of plating uniform, controllable temperature electroplating bath, also include cross bar 9, described cross bar 9 is arranged on cell body 1 top and cross bar 9 with several grooves, described positive plate 5 is arranged on the lower end of cross bar 9 with the center line of cross bar 9 for axis of symmetry, positive plate 5 is suspended on groove, and can regulate the position of suspension, and groove has the effect preventing positive plate 5 from sliding.
Embodiment 3:
In the present embodiment, a kind of plating uniform, controllable temperature electroplating bath, also include drainage screen 2, described drainage screen 2 is arranged between described heating wire 3 and described positive plate 5, and in electrolytic process, the material due to anode is impure, the of long duration substantial amounts of earth of positive pole that can deposit, electrolyte can be polluted, causing electroplating uneven, arranging of drainage screen 2 can filter out the earth of positive pole, reaches the purpose evolving electrolyte.
The above, be only presently preferred embodiments of the present invention, and the present invention not does any pro forma restriction, every above example is made according to the technical spirit of the present invention any simple modification, equivalent variations, each fall within protection scope of the present invention.
Claims (7)
1. a plating uniform, controllable temperature electroplating bath, including cell body (1) and positive plate (5), it is characterized in that: also include circulating water pipe (4) and heating wire (3), the two ends of described circulating water pipe (4) all connect with described cell body (1) two side lower part, form closed-loop path, described circulating water pipe (4) is provided with water pump and circulating water pipe (4) outer wall is provided with reflux condenser；Described heating wire (3) is arranged on described cell body (1) bottom；Also include exhaust gas processing device (7), the air inlet of described exhaust gas processing device (7) connects with cell body (1) top, described cell body (1) oral area is provided with the electroplating bath cover plate (6) adapted with described cell body (1) oral area, and described electroplating bath cover plate (6) middle part is provided with the pore (11) of a band plug.
A kind of environment-protection electroplating groove electroplating uniform, controllable temperature the most according to claim 1, it is characterised in that: also include that agitator (10), the stirring paddle of described agitator (10) are arranged on cell body (1) internal.
A kind of environment-protection electroplating groove electroplating uniform, controllable temperature the most according to claim 1, it is characterized in that: also include cross bar (9), it is the lower end that axis of symmetry is arranged on cross bar (9) with the center line of cross bar (9) that described cross bar (9) is arranged on cell body (1) top and cross bar (9) with several grooves, described positive plate (5).
4. according to a kind of environment-protection electroplating groove electroplating uniform, controllable temperature described in claim 1,2 or 3, it is characterised in that: also include that drainage screen (2), described drainage screen (2) are arranged between described heating wire (3) and described positive plate (5).
A kind of environment-protection electroplating groove electroplating uniform, controllable temperature the most according to claim 4, it is characterized in that: also include electronic thermometer (14), the end of probe of described electronic thermometer (14) is arranged on drainage screen (2) near above, and it is outside that display end is arranged on described cell body (1).
A kind of environment-protection electroplating groove electroplating uniform, controllable temperature the most according to claim 1, it is characterised in that: it is provided with caulking gum (13) between described cell body (1) oral area and electroplating bath cover plate (6).
A kind of environment-protection electroplating groove electroplating uniform, controllable temperature the most according to claim 1, it is characterised in that: equipped with alkali liquor in described exhaust gas processing device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610306177.3A CN105862111A (en) | 2016-05-10 | 2016-05-10 | Temperature-controllable electroplating bath capable of realizing uniform electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610306177.3A CN105862111A (en) | 2016-05-10 | 2016-05-10 | Temperature-controllable electroplating bath capable of realizing uniform electroplating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105862111A true CN105862111A (en) | 2016-08-17 |
Family
ID=56630653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610306177.3A Withdrawn CN105862111A (en) | 2016-05-10 | 2016-05-10 | Temperature-controllable electroplating bath capable of realizing uniform electroplating |
Country Status (1)
| Country | Link |
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| CN (1) | CN105862111A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048698A (en) * | 2016-08-21 | 2016-10-26 | 无锡瑾宸表面处理有限公司 | Temperature monitoring electroplating tank |
| CN106087019A (en) * | 2016-08-21 | 2016-11-09 | 无锡瑾宸表面处理有限公司 | Heat and cool down adjustable electric coating bath |
| CN109183061A (en) * | 2018-10-24 | 2019-01-11 | 南京元亨化工科技有限公司 | A kind of tetramethylammonium hydroxide productive power solution device |
| CN109252205A (en) * | 2018-11-27 | 2019-01-22 | 无锡雷德环保设备有限公司 | A kind of electroplating bath of sealing |
| CN110396712A (en) * | 2019-08-13 | 2019-11-01 | 深圳市文地科技有限公司 | A kind of environment-friendly type electroplating producing system of replaceable anodic |
| CN111996572A (en) * | 2020-08-27 | 2020-11-27 | 东台市新杰科机械有限公司 | Steel construction electroplating device |
-
2016
- 2016-05-10 CN CN201610306177.3A patent/CN105862111A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048698A (en) * | 2016-08-21 | 2016-10-26 | 无锡瑾宸表面处理有限公司 | Temperature monitoring electroplating tank |
| CN106087019A (en) * | 2016-08-21 | 2016-11-09 | 无锡瑾宸表面处理有限公司 | Heat and cool down adjustable electric coating bath |
| CN109183061A (en) * | 2018-10-24 | 2019-01-11 | 南京元亨化工科技有限公司 | A kind of tetramethylammonium hydroxide productive power solution device |
| CN109252205A (en) * | 2018-11-27 | 2019-01-22 | 无锡雷德环保设备有限公司 | A kind of electroplating bath of sealing |
| CN110396712A (en) * | 2019-08-13 | 2019-11-01 | 深圳市文地科技有限公司 | A kind of environment-friendly type electroplating producing system of replaceable anodic |
| CN111996572A (en) * | 2020-08-27 | 2020-11-27 | 东台市新杰科机械有限公司 | Steel construction electroplating device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160817 |
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| WW01 | Invention patent application withdrawn after publication |