CN207596991U - A kind of aeration backwash electroplating bath of metal parts surface metal coating - Google Patents
A kind of aeration backwash electroplating bath of metal parts surface metal coating Download PDFInfo
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- CN207596991U CN207596991U CN201721559789.XU CN201721559789U CN207596991U CN 207596991 U CN207596991 U CN 207596991U CN 201721559789 U CN201721559789 U CN 201721559789U CN 207596991 U CN207596991 U CN 207596991U
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- CN
- China
- Prior art keywords
- groove body
- electroplate liquid
- electroplating bath
- parts surface
- metal parts
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Abstract
A kind of aeration the utility model discloses metal parts surface metal coating backwashes electroplating bath, including groove body, support is fixed by more support suspension columns in the bottom of groove body, electroplate liquid is filled in the groove body, on the side wall of groove body circulation pipe is offered below the liquid level of electroplate liquid, the tail end of circulation pipe is divided into more recoil tubes, the every recoil tube is placed in the bottom of groove body and is connected with groove body, circulating pump and valve are also equipped on circulation pipe, the heating tube heated to electroplate liquid is additionally provided in groove body, the external stability of the groove body is equipped with wind turbine, the beneficial effects of the utility model are：While recoil stirring is carried out to the electroplate liquid in groove body using circulating pump, it adds in wind turbine simultaneously and blasts inert gas and be aerated, promote the mixing effect to electroplate liquid, ensure electroplating quality, and also directly the tail gas of generation is drained into exhaust gas processing device using the barotropic state that wind turbine aeration generates, air extractor need not be installed additional, killed two birds with one stone.
Description
Technical field
The utility model is related to a kind of electroplating bath, the aeration backwash electricity of specifically a kind of metal parts surface metal coating
Coating bath.
Background technology
Plating is to plate the process of the other metal or alloy of a thin layer on certain metal surfaces using electrolysis principle, is plated
Wearability, electric conductivity, reflective, the corrosion resistance (copper sulphate etc.) of workpiece can be enhanced after coating, the work for also having having improved aesthetic appearance
With.During plating, coated metal or other insoluble materials do anode, and workpiece to be plated does cathode, and the cation of coated metal exists
Workpiece surface to be plated is reduced to form coating.When part is electroplated in people, most common tool is electroplating bath, and electroplating bath is
It is most basic mating in electroplating device.But common electroplating bath usually will appear the temperature unevenness of electrolyte each section, coating
The problems such as impurity uneven, that generation sour gas pollution environment and electrolysis generate in electrolytic process is difficult to clear up.
Such as a kind of electroplating bath disclosed in CN205529126U, electroplate liquid is added using the electric heating tube of setting
Heat, and ensure constant temperature using temperature control equipment, the movement of electroplate liquid is then driven using circulating pump, electroplate liquid is carried out
Stirring, can promote electroplating effect, but its tail gas problem can not be resolved, and workpeople often has largely pungent tail
It works in the case of gas, great harm can be generated to body.
Utility model content
A kind of aeration the purpose of this utility model is to provide metal parts surface metal coating backwashes electroplating bath, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution：
A kind of aeration backwash electroplating bath of metal parts surface metal coating, including groove body, the bottom of groove body passes through more
Support is fixed in root support suspension column, and electroplate liquid is filled in the groove body, is opened below the liquid level of electroplate liquid on the side wall of groove body
Equipped with circulation pipe, the tail end of circulation pipe is divided into more recoil tubes, and the every recoil tube is placed in the bottom of groove body and and groove body
It connects, is also equipped with circulating pump and valve on circulation pipe, the heating tube heated to electroplate liquid, the slot are additionally provided in groove body
The external stability of body is equipped with wind turbine, and wind turbine is connect by aerated conduit with circulation pipe, and aerated conduit is equipped with check valve, slot
The top of body is equipped with top pressure closure, and exhaust pipe, exhaust pipe are equipped at corresponding electroplate liquid ullage position on the side wall of groove body
Mechanism is connect with external exhaust gas processing mechanism.
As further program of the utility model：Horizontal cross bar is installed, the surface of cross bar is equipped in the groove body
Multiple slots for fixed anode.
As the utility model further scheme：It is additionally provided with to measure temperature of electroplating solution and pH value in the groove body
Temperature measuring equipment and PH meters, circulating pump, wind turbine, heating tube, temperature measuring equipment and PH meters are with being fixed on
Control cabinet and external power supply connection on groove body side wall.
As the utility model further scheme：It is additionally provided with to show temperature of electroplating solution and PH on the control cabinet
The display screen of value.
As the utility model further scheme：The input terminal of the wind turbine and the gas tank company for storing inert gas
It connects.
As the utility model further scheme：The inert gas is nitrogen.
As the utility model further scheme：The tail pipe of the circulation pipe is connect with outlet tube, outlet tube installation
There is manually-operated gate.
As the utility model further scheme：The heating tube is electrothermal film heating pipe, and circulating pump is centrifugal
Water pump.
Compared with prior art, the beneficial effects of the utility model are：Using circulating pump to the electroplate liquid in groove body into
It while row recoil stirring, while adds in wind turbine and blasts inert gas and be aerated, promote the mixing effect to electroplate liquid, ensure
Electroplating quality, and the tail gas of generation is directly also drained into exhaust gas processing device using the barotropic state that wind turbine aeration generates
In, without installing air extractor additional, kill two birds with one stone, the design of outlet tube, which facilitates, directly to be excluded internal electroplated liquid or play clear
The effect for excluding cleaning solution during washing trough body so that the cleaning of groove body is more convenient.
Description of the drawings
Fig. 1 is a kind of structure diagram of the aeration backwash electroplating bath of metal parts surface metal coating.
In figure：1- groove bodies, 2- supports suspension column, 3- circulation pipes, 4- circulating pumps, 5- recoil tubes, 6- valves, 7- wind turbines, 8- are mono-
To valve, 9- exhaust pipes, 10- tail gas processing mechanisms, 11- heating tubes, 12- temperature measuring equipments, 13- top pressure closures, 14- anodes,
15-PH meters, 16- control cabinets, 17- outlet tubes, 18- cross bars.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of aeration backwash plating of metal parts surface metal coating
Slot, including groove body 1, support is fixed by more support suspension columns 2 in the bottom of groove body 1, and electroplate liquid is filled in the groove body 1,
Circulation pipe 3 is offered on the side wall of groove body 1 below the liquid level of electroplate liquid, the tail end of circulation pipe 3 is divided into more recoil tubes 5, often
Recoil tube 5 described in root is placed in the bottom of groove body 1 and is connected with groove body 1, and circulating pump 4 and valve 6 are also equipped on circulation pipe 3,
When circulating pump 4 works, the electroplate liquid in groove body 1 can be extracted out and be flowed out from 1 bottom of groove body, accelerated the flowing of electroplate liquid, rise
To the effect of stirring, the heating tube 11 heated to electroplate liquid, the external stability installation of the groove body 1 are additionally provided in groove body 1
There is wind turbine 7, wind turbine 7 is connect by aerated conduit with circulation pipe 3, and aerated conduit is equipped with check valve 8, can be into electroplate liquid
Entrained gas so that more preferably, the top of groove body 1 is equipped with top pressure closure 13 to mixing effect, and the work of sealing is played to entire groove body 1
With equipped with exhaust pipe 9, exhaust pipe 9 and external exhaust gas processor at corresponding electroplate liquid ullage position on the side wall of groove body 1
10 mechanism of structure connects, and is aerated due to the use of wind turbine 7 into groove body 1, can utilize the barotropic state in groove body 1 at this time by tail
Gas is directly discharged into tail gas processing mechanism 10 and is handled, and is not in the effusion of pungent gas, nor needs to install additional
Air extractor, it is more convenient.
Horizontal cross bar 18 is installed, the surface of cross bar 18 is equipped with multiple cards for fixed anode 14 in the groove body 1
Slot position can flexibly adjust the position between multiple anodes 14 according to actual use situation.
It is additionally provided with to measure the temperature measuring equipment 12 of temperature of electroplating solution and pH value and PH meters in the groove body 1
15, the control of circulating pump 4, wind turbine 7, heating tube 11, temperature measuring equipment 12 and PH meters 15 with being fixed on 1 side wall of groove body
Case 16 and external power supply connection processed.
The display screen for showing temperature of electroplating solution and pH value is additionally provided on the control cabinet 16, Field Force can be intuitive
Slave display screen on observe the operating mode of internal electroplated liquid.
The input terminal of the wind turbine 7 is connect with storing the gas tank of inert gas, may if directly blasting air
It can make anion oxidation inside electroplate liquid, influence electroplating effect.
The inert gas is nitrogen, and cost is relatively low, is produced conveniently.
The tail pipe of the circulation pipe 3 is connect with outlet tube 17, and outlet tube 17 is equipped with manually-operated gate, is being needed electroplate liquid
When all releasing, manually-operated gate is opened, electroplate liquid can directly be flowed out from outlet tube 17, particularly be cleaned to groove body 1
When, valve 6 and manually-operated gate are closed, to 1 injected clear water of groove body or scavenger specially, wind turbine 7 is opened at this time, to the inside of groove body 1
Wind turbine 7 and circulating pump 4 are aerated or are opened simultaneously, is backwashed, after the completion of flushing, opens the hand-operated valve of outlet tube 17
Door, water can flow out.
The heating tube 11 is electrothermal film heating pipe, and circulating pump 4 is centrifugal water pump.
The operation principle of the utility model is：The external stability of groove body 1 is equipped with wind turbine 7, wind turbine 7 by aerated conduit with
Circulation pipe 3 connects, and aerated conduit be equipped with check valve 8, can into electroplate liquid entrained gas so that mixing effect more preferably,
The top of groove body 1 is equipped with top pressure closure 13, plays the role of sealing to entire groove body 1, electroplate liquid is being corresponded on the side wall of groove body 1
Exhaust pipe 9 is equipped at ullage position, exhaust pipe 9 connect with 10 mechanism of external exhaust gas processing mechanism, due to the use of wind turbine 7 to
It is aerated in groove body 1, can utilize the barotropic state in groove body 1 that tail gas is directly discharged into tail gas processing mechanism 10 at this time
It is handled, is not in the effusion of pungent gas, nor need to install air extractor additional, it is more convenient.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be 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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of aeration backwash electroplating bath of metal parts surface metal coating, including groove body, the bottom of groove body passes through more
Support is fixed in support suspension column, and electroplate liquid is filled in the groove body, is opened up below the liquid level of electroplate liquid on the side wall of groove body
There is circulation pipe, the tail end of circulation pipe is divided into more recoil tubes, and the every recoil tube is placed in the bottom of groove body and connects with groove body
It is logical, circulating pump and valve are also equipped on circulation pipe, the heating tube heated to electroplate liquid is additionally provided in groove body, feature exists
In the external stability of the groove body is equipped with wind turbine, and wind turbine is connect by aerated conduit with circulation pipe, and aerated conduit is equipped with
Check valve, the top of groove body are equipped with top pressure closure, exhaust are equipped at corresponding electroplate liquid ullage position on the side wall of groove body
Pipe, exhaust pipe are connect with external exhaust gas processing mechanism mechanism.
2. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 1, feature exist
In being equipped with horizontal cross bar in the groove body, the surface of cross bar is equipped with multiple slots for fixed anode.
3. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 2, feature exist
In being additionally provided with the temperature measuring equipment and pH meters for measuring temperature of electroplating solution and pH value, circulating pump, wind in the groove body
Machine, heating tube, temperature measuring equipment and pH meters are connect with the control cabinet and external power supply being fixed on groove body side wall.
4. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 3, feature exist
In being additionally provided with the display screen for showing temperature of electroplating solution and pH value on the control cabinet.
5. electroplating bath is backwashed according to a kind of aeration of any metal parts surface metal coatings of claim 1-4,
It is characterized in that, the input terminal of the wind turbine is connect with storing the gas tank of inert gas.
6. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 5, feature exist
In the inert gas is nitrogen.
7. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 6, feature exist
In the tail pipe of the circulation pipe is connect with outlet tube, and outlet tube is equipped with manually-operated gate.
8. a kind of aeration backwash electroplating bath of metal parts surface metal coating according to claim 1, feature exist
In the heating tube is electrothermal film heating pipe, and circulating pump is centrifugal water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721559789.XU CN207596991U (en) | 2017-11-21 | 2017-11-21 | A kind of aeration backwash electroplating bath of metal parts surface metal coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721559789.XU CN207596991U (en) | 2017-11-21 | 2017-11-21 | A kind of aeration backwash electroplating bath of metal parts surface metal coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596991U true CN207596991U (en) | 2018-07-10 |
Family
ID=62759430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721559789.XU Expired - Fee Related CN207596991U (en) | 2017-11-21 | 2017-11-21 | A kind of aeration backwash electroplating bath of metal parts surface metal coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207596991U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047161A (en) * | 2018-09-30 | 2018-12-21 | 湖州金业电镀有限公司 | A kind of plating pretreatment infuser device |
| CN109894427A (en) * | 2019-04-03 | 2019-06-18 | 铜陵新特阀门有限责任公司 | Cleaning equipment for parts is used in a kind of production of valve |
| CN112044843A (en) * | 2020-08-15 | 2020-12-08 | 上海聚晶电子设备有限公司 | Cleaning device for electroplating |
| CN113430628A (en) * | 2021-07-16 | 2021-09-24 | 杨金秋 | Electroplating hanger with accelerated treatment |
-
2017
- 2017-11-21 CN CN201721559789.XU patent/CN207596991U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047161A (en) * | 2018-09-30 | 2018-12-21 | 湖州金业电镀有限公司 | A kind of plating pretreatment infuser device |
| CN109894427A (en) * | 2019-04-03 | 2019-06-18 | 铜陵新特阀门有限责任公司 | Cleaning equipment for parts is used in a kind of production of valve |
| CN109894427B (en) * | 2019-04-03 | 2021-12-03 | 铜陵新特阀门有限责任公司 | Part belt cleaning device is used in valve production |
| CN112044843A (en) * | 2020-08-15 | 2020-12-08 | 上海聚晶电子设备有限公司 | Cleaning device for electroplating |
| CN113430628A (en) * | 2021-07-16 | 2021-09-24 | 杨金秋 | Electroplating hanger with accelerated treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20201121 |