CN105350063B - A kind of anode system of electroplate liquid separation - Google Patents
A kind of anode system of electroplate liquid separation Download PDFInfo
- Publication number
- CN105350063B CN105350063B CN201510756431.5A CN201510756431A CN105350063B CN 105350063 B CN105350063 B CN 105350063B CN 201510756431 A CN201510756431 A CN 201510756431A CN 105350063 B CN105350063 B CN 105350063B
- Authority
- CN
- China
- Prior art keywords
- electroplate liquid
- anode
- piece
- anolyte
- seal
- 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.)
- Active
Links
Abstract
The invention discloses a kind of anode systems of electroplate liquid separation, including electroplating bath and piece-rate system, electroplate liquid is housed in electroplating bath, piece-rate system is immersed in electroplate liquid, diaphragm of the piece-rate system between closed tubular construction, including upper and lower sealing element, anode stub and upper-lower seal part, anode stub is set in the tubular construction of piece-rate system, diaphragm is porous structure, and anode stub and electroplate liquid are separated, and realizes that electroplate liquid and anolyte ions exchange.Further, further include anolyte accumulator tank, transfer conduit, transfer conduit is equipped with flowmeter and compression pump, and transfer conduit connects piece-rate system with anolyte accumulator tank, realizes that anolyte recycles between anolyte accumulator tank and piece-rate system.
Description
Technical field
The present invention relates to a kind of anode systems of electroplate liquid separation.
Background technology
The cathode sheets of existing galvanic anode system are all provided with anode stub and have in identical electrolyte, in electroplating process greatly
Weight organic compounds aoxidize, and the nickel in electrolyte may produce cyanide, since the oxidation of organic matter increases the shape of carbonate
At electrolyte contamination and loss are serious, and quantity of heat production is very big, and only about 50%-60% electric currents are used for electro-deposition, remaining electric current
Consumption needs the cooling equipment of strength in heat production and liberation of hydrogen.
Invention content
The present invention provides a kind of anode system of electroplate liquid separation to solve in the prior art insufficient, deposition current
Greatly, deposition rate is fast, and electrolyte loss is small, capacity efficiency is high.
In order to achieve the above objectives, the technical solution adopted by the present invention is：
A kind of anode system of electroplate liquid separation, including electroplating bath and piece-rate system, electroplating bath is interior to be equipped with electroplate liquid, separation
System is immersed in electroplate liquid, and piece-rate system is between closed structure, including upper and lower sealing element, anode stub and upper-lower seal part
Diaphragm, anode stub be set to piece-rate system tubular construction in, diaphragm is porous structure, and anode stub and electroplate liquid are separated, reality
Existing electroplate liquid and anolyte ions exchange.Diaphragm separates anolyte and electroplate liquid, anode generate oxide by
Anolyte transports and discharge, avoids oxide from being dissolved in electroplate liquid, can prevent the oxygen of organic compound in electroplate liquid
Change.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the piece-rate system include
Upper seal, lower seal, the diaphragm of both ends open, hold-down bars, the anode stub with sealing cover, upper seal lower surface is under
The upper surface of sealing element is equipped with seal groove, sealing ring is equipped in seal groove, upper seal and lower seal outer are equipped with for one week
Several mounting holes, mounting hole are arranged in the outside of seal groove.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the upper seal have
Upper and lower opening and a side opening, upper and lower opening form a channel, which is connected to diaphragm, side opening and above-mentioned channel
Connection, anode stub upper end are fixed with circular seal lid, and anode stub is through sealing cover and is tightly fastened, and feed liquor is additionally provided with along anode stub
Pipe, inlet tube upper end are fixed on sealing cover, and inlet tube lower end is fixed with anode stub lower end, and inlet tube is used for anolyte
Introduce piece-rate system bottom.Further, feed liquor pipe end is located at the bottom surface position in the piece-rate system, can allow new benefit
It is charged into the anolyte come fully to be reacted, cycle is more thorough.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation further includes that anolyte returns
Slot, transfer conduit are received, transfer conduit is equipped with flowmeter and compression pump, and transfer conduit recycles piece-rate system and anolyte
Slot connects, and realizes that anolyte is recycled between anolyte accumulator tank and piece-rate system.Anolyte may be implemented
Be automatically replenished, while by adjust transfer conduit on flowmeter anode electrolysis flow velocity, to adjust in piece-rate system
Pressure, and then exchange velocity of the ion by diaphragm is controlled, it is that whole system is stable.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the anolyte packet
Include sodium hydroxide, silicate, zinc ion, nickel ion and water.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the electroplate liquid are alkalinity
Solution, further, the electroplate liquid are zinc and Zinc alloy electroplating liquid, including but not limited to zinc-iron, zinc cobalt, zinc-nickel, zinc-tin
Electroplate liquid.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, in an anode system
Including multiple piece-rate systems, different piece-rate systems is arranged by the demand of physical device in the same electroplating bath.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the diaphragm are inoranic membrane
Or organic film, it can be such as porous ceramic film, not need additional supporting rack and be supported, it is simple in structure.
A kind of preferred embodiment of anode system as electroplate liquid of the present invention separation, the anolyte return
It receives and is equipped with blender in slot.
Description of the drawings
Fig. 1 is the anode system structural schematic diagram of the electroplate liquid separation.
Wherein：
1, electroplating bath 2, piece-rate system 3, anolyte accumulator tank 4, transfer conduit 5, flowmeter 6, pressure
Power pumps
Specific implementation mode
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of anode system of electroplate liquid separation, electroplating bath 1, anolyte accumulator tank 3, pass several piece-rate systems 2
Defeated pipeline 4, transfer conduit are equipped with flowmeter 5 and compression pump 6, and transfer conduit 4 is by piece-rate system 2 and anolyte accumulator tank
3 connections realize that anolyte is recycled between anolyte accumulator tank and piece-rate system, electroplate liquid are housed in electroplating bath,
Piece-rate system is placed and is immersed in electroplate liquid on demand.
Wherein piece-rate system be closed structure, including the diaphragm of upper seal, lower seal, both ends open, hold-down bars,
The upper surface of anode stub with sealing cover, upper seal lower surface and lower seal is equipped with seal groove, is equipped in seal groove
Sealing ring, upper seal and lower seal outer are equipped with several mounting holes in one week, and mounting hole is arranged in the outside of seal groove.Gu
Determine stick to be fixed between upper seal and lower seal, is used to support and limits upper seal and lower seal.Upper seal has
There are upper and lower opening and a side opening, upper and lower opening to form a channel, which is connected to diaphragm, and side opening leads to above-mentioned
Road is connected to, and the upper opening of upper seal has external screw thread.Side opening is used to the anolyte in piece-rate system being discharged.Anode
Stick upper end is fixed with circular seal lid, and anode stub is through sealing cover and is tightly fastened, and inlet tube, inlet tube are additionally provided with along anode stub
Upper end is fixed on sealing cover, and inlet tube lower end is fixed with anode stub lower end, and inlet tube is used to introduce anolyte and detach
System bottom.Diaphragm is porous structure, and anode stub and electroplate liquid are separated, and realizes that electroplate liquid and anolyte ions exchange.
Further, diaphragm setting can be organic film and inoranic membrane, do not need additional supporting rack and be supported, simple in structure, be easy to
Production.
When installation, sealing ring is installed in seal groove first, consolidating for lower seal is then inserted into the lower end of hold-down bars
Determine Kong Bingyong nuts to fix, then the lower end of diaphragm is inserted into the seal groove of lower seal and compresses sealing ring, by upper sealing
It is packed into sealing ring in the seal groove of part, seal groove and mounting hole are then respectively aligned to diaphragm and mounting hole, it then will with bolt
Upper seal is fixed with hold-down bars.After fixing upper seal, the anode stub with inlet tube is inserted into piece-rate system, anode
The sealing cover of stick upper end and the inner wall of upper seal compress, in order to improve sealing effect, in the inner wall of sealing cover and upper seal
Sealing ring is set, is finally screwed with upper seal with female fixed cover, completes the installation of a piece-rate system.
Anode stub in above example is a laminated structure, but as needed, anode stub can also be fabricated to circle
Column or arc-shaped with different angle.Anode stub can be titanium iridium alloy, nickel alloy, stainless steel etc..Anolyte
Accumulator tank is made of alkali resistant materials, such as can be polypropylene.In order to eliminate the gas produced in anode, can be recycled in electrolyte
A blender is added in slot.
Above-mentioned apparatus can be applied to zinc and Zinc alloy electroplating industry, such as zinc-iron, zinc cobalt, zinc-nickel, zinc-tin electroplating solution.
Although embodiments of the present invention are illustrated in specification, these embodiments are intended only as prompting,
It should not limit protection scope of the present invention.It is equal that various omission, substitution, and alteration are carried out without departing from the spirit and scope of the present invention
It should be included within the scope of the present invention.
Claims (8)
1. a kind of anode system of electroplate liquid separation, including electroplating bath and piece-rate system, electroplating bath is interior to be equipped with electroplate liquid, segregative line
System is immersed in electroplate liquid, it is characterised in that：Piece-rate system is closed structure, including upper and lower sealing element, anode stub and up and down
Diaphragm between sealing element, anode stub are set in the tubular construction of piece-rate system, and diaphragm is porous structure, by anode stub and electroplate liquid
It separates, realizes that electroplate liquid and anolyte ions exchange；The piece-rate system includes upper seal, lower seal, both ends
The upper surface of tubular diaphragm, hold-down bars, the anode stub with sealing cover of opening, upper seal lower surface and lower seal is equipped with
Seal groove, is equipped with sealing ring in seal groove, and upper seal and lower seal outer are equipped with several mounting holes, mounting hole in one week
It is arranged in the outside of seal groove；There is the upper seal upper and lower opening and a side opening, upper and lower opening to form one
Channel, the channel are connected to diaphragm, and side opening is connected to above-mentioned channel, and anode stub upper end is fixed with circular seal lid, anode stub
It through sealing cover and is tightly fastened, is additionally provided with inlet tube along anode stub, inlet tube upper end is fixed on sealing cover, inlet tube lower end
It is fixed with anode stub lower end, inlet tube is used to anolyte introducing piece-rate system bottom.
2. the anode system of electroplate liquid separation according to claim 1, it is characterised in that：It further include anolyte recycling
Slot, transfer conduit, transfer conduit are equipped with flowmeter and compression pump, and transfer conduit is by piece-rate system and anolyte accumulator tank
Connection realizes that anolyte recycles between anolyte accumulator tank and piece-rate system.
3. the anode system of electroplate liquid separation according to claim 1, it is characterised in that：The anolyte includes
Sodium hydroxide, silicate, zinc ion, nickel ion and water.
4. the anode system of electroplate liquid separation according to claim 1, it is characterised in that：The electroplate liquid is that alkalinity is molten
Liquid.
5. the anode system of electroplate liquid separation according to claim 4, it is characterised in that：The electroplate liquid is zinc and zinc
Alloy plating liquid.
6. the anode system of electroplate liquid separation according to claim 1, it is characterised in that：It is wrapped in one anode system
Containing multiple piece-rate systems, different piece-rate systems according to actual demand can be in various degree and be listed in the same electroplating bath.
7. the anode system of electroplate liquid separation according to claim 1, it is characterised in that：The diaphragm be inoranic membrane or
Organic film.
8. the anode system of electroplate liquid separation according to claim 2, it is characterised in that：The anolyte recycling
Blender is equipped in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756431.5A CN105350063B (en) | 2015-11-09 | 2015-11-09 | A kind of anode system of electroplate liquid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756431.5A CN105350063B (en) | 2015-11-09 | 2015-11-09 | A kind of anode system of electroplate liquid separation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350063A CN105350063A (en) | 2016-02-24 |
| CN105350063B true CN105350063B (en) | 2018-10-30 |
Family
ID=55326119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756431.5A Active CN105350063B (en) | 2015-11-09 | 2015-11-09 | A kind of anode system of electroplate liquid separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350063B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981511B (en) * | 2021-02-05 | 2023-11-10 | 范文学 | Anode system with high current efficiency |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2084191A (en) * | 1980-09-23 | 1982-04-07 | Vandervell Products Ltd | Electro-deposition of alloys |
| CN104073862A (en) * | 2014-07-11 | 2014-10-01 | 张钰 | Insoluble anode device for alkaline zinc-nickel alloy electroplating |
| DE202015002289U1 (en) * | 2015-03-25 | 2015-05-06 | Hartmut Trenkner | Two-chamber electrodialysis cell with anion and cation exchange membrane for use as an anode in alkaline zinc and zinc alloy electrolytes for the purpose of metal deposition in electroplating plants |
| CN205115659U (en) * | 2015-11-09 | 2016-03-30 | 科文特亚表面处理技术（苏州）有限公司 | Anode system of plating solution separation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4441725B2 (en) * | 2003-11-04 | 2010-03-31 | 石原薬品株式会社 | Electric tin alloy plating method |
-
2015
- 2015-11-09 CN CN201510756431.5A patent/CN105350063B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2084191A (en) * | 1980-09-23 | 1982-04-07 | Vandervell Products Ltd | Electro-deposition of alloys |
| CN104073862A (en) * | 2014-07-11 | 2014-10-01 | 张钰 | Insoluble anode device for alkaline zinc-nickel alloy electroplating |
| DE202015002289U1 (en) * | 2015-03-25 | 2015-05-06 | Hartmut Trenkner | Two-chamber electrodialysis cell with anion and cation exchange membrane for use as an anode in alkaline zinc and zinc alloy electrolytes for the purpose of metal deposition in electroplating plants |
| CN205115659U (en) * | 2015-11-09 | 2016-03-30 | 科文特亚表面处理技术（苏州）有限公司 | Anode system of plating solution separation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105350063A (en) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103014746B (en) | Device and process for preparing liquid ferrate through electrolysis method | |
| CN205205240U (en) | Preparation system of hypochlorous acid water | |
| AU2016338328A1 (en) | Filter press device for electroplating metal from solutions, which is formed by separating elements formed by ion-exchange membranes, forming a plurality of anolyte and catholyte chambers, the electrodes being connected in series with automatic detachment of the metallic product | |
| CN105350063B (en) | A kind of anode system of electroplate liquid separation | |
| CN208948909U (en) | A kind of electro-chemical systems of the purifying drinking water using the building of closing anode chamber | |
| JP6586801B2 (en) | Microbial fuel cell | |
| CN103409772B (en) | A kind of circulating system device of closed frame electro deposited nickel or electrodeposited cobalt electrolyte | |
| CA2817164A1 (en) | Electrolyser having a spiral inlet tube | |
| CN205115659U (en) | Anode system of plating solution separation | |
| CN104512946A (en) | Online electrodeposition method of metal wastewater, and apparatus thereof | |
| CN208501122U (en) | A kind of recyclable device of the plating containing golden waste water | |
| CN202786489U (en) | Electrotinning liquid deleading device | |
| CN104726901A (en) | Diaphragm swirl-flow electrolyzer | |
| CN103436913B (en) | The device of a kind of electro deposited nickel or electrodeposited cobalt | |
| CN203451635U (en) | Electrolysis unit and overflow electrolysis device | |
| CN200940161Y (en) | Vertical, high-temperature and high-pressure noble metals electrolysis deposition bath equipment | |
| CN205170454U (en) | Preparation facilities of hypochlorous acid water | |
| CN203923409U (en) | Eddy flow film electrolysis barrel | |
| CN204530000U (en) | A kind of barrier film swirl electrolysis device | |
| CN100999824A (en) | Pressure type water electrolytic tank | |
| CN106757132A (en) | Electrolysis installation | |
| CN207581434U (en) | Electric flocculation device | |
| CN206477035U (en) | Electrolysis installation | |
| CN206052174U (en) | A kind of novel cyclone type electrocatalysis device | |
| CN100497749C (en) | Apparatus for carrying out an electrolytic process on a halogenide compound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180910 Address after: 215151 81 Hu Yang Road, Hu Guan Guan, Suzhou hi tech Zone, Suzhou, Jiangsu Applicant after: Cowan environmental protection electroplating technology (Jiangsu) Co., Ltd. Address before: 215000 No. 1088 Yin Zhong Nan Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou, Jiangsu Applicant before: By special surface treatment technology (Suzhou) Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |