CN208055484U - A kind of electroplating bath - Google Patents
A kind of electroplating bath Download PDFInfo
- Publication number
- CN208055484U CN208055484U CN201820226938.9U CN201820226938U CN208055484U CN 208055484 U CN208055484 U CN 208055484U CN 201820226938 U CN201820226938 U CN 201820226938U CN 208055484 U CN208055484 U CN 208055484U
- Authority
- CN
- China
- Prior art keywords
- alternating temperature
- trough body
- major trough
- overflow launder
- slot
- 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.)
- Expired - Fee Related
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Abstract
This patent discloses a kind of electroplating baths, including major trough body, further include overflow launder, alternating temperature slot and alternating temperature pump, the outer wall of the major trough body is equipped with overflow port, and overflow port is connected to overflow launder, alternating temperature slot includes import, outlet and heterotherm tube, overflow launder is connected to the inlet of alternating temperature pump with major trough body, and the liquid outlet of alternating temperature pump is connected to import, and heterotherm tube is located at the inside of alternating temperature slot, outlet is connected to the major trough body, and the inlet and outlet of heterotherm tube are connected to alternating temperature fluid hose respectively.The setting that the electroplating bath of the utility model passes through overflow port and overflow launder, it can prevent splashing liquid, in order to avoid making electroplate liquid have the temperature difference due to groove depth, therefore by the way that alternating temperature slot is arranged, electroplate liquid in overflow launder and in major trough body is pumped by alternating temperature in alternating temperature slot and is exchanged heat, one can be adjusted the temperature of electroplate liquid, two come by constantly recycle cycle can ensure that the temperature of electroplating solution in major trough body is equal everywhere, avoid the temperature difference.
Description
Technical field
The utility model belongs to electroplating technology, and in particular to a kind of electroplating bath.
Background technology
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 the surface of metal or other materials product adhere to layer of metal film using electrolysis prevents metal oxygen to play
The effects that changing (such as corrosion), improving wearability, electric conductivity, reflective, corrosion resistance (copper sulphate etc.) and having improved aesthetic appearance.
Electroplating bath is most basic auxiliary facility in electroplating device, and general electroplating bath is vertical plating tank, the electroplating bath
For cylindrical shape or rectangular electroplating bath, element to be electroplated is placed in electroplating bath when plating, after a period of time
It picks up, since electroplating bath is deeper, and the liquid level of electroplate liquid is also higher, so when electroplating parts volume is larger, needs
A part of electroplate liquid is extracted out from electroplating bath, prevent electroplate liquid when electroplating activity from overflowing, and since electroplating bath is deeper, electricity
The upper and lower temperature difference of plating solution is also very big, influences electroplating effect.
In view of this, it is desirable to provide a kind of electricity that can keep electroplate liquid levels temperature uniformly and electroplate liquid does not overflow
Coating bath.
Utility model content
The utility model is intended to provide a kind of electroplating bath, has the temperature difference to solve electroplate liquid in prior art electroplating bath and is easier to
The problem of spilling.
The embodiment of the utility model is：A kind of electroplating bath, including major trough body further include that overflow launder, alternating temperature slot and alternating temperature pump,
The outer wall of the major trough body is equipped with overflow port, and the overflow port is connected to the overflow launder, and the alternating temperature slot includes import, outlet
And heterotherm tube, the overflow launder are connected to the inlet of alternating temperature pump with major trough body, the liquid outlet of the alternating temperature pump be connected into
Mouthful, the heterotherm tube is located at the inside of alternating temperature slot, and the outlet is connected to the major trough body, the inlet and outlet of heterotherm tube respectively with change
Warm fluid hose connection.
The operation principle of the utility model：The electroplating bath of the utility model mainly include major trough body, overflow launder, alternating temperature slot and
Alternating temperature pumps, and overflow port is opened up on the outer wall of major trough body, once element to be electroplated is excessive, and it is full when making electroplate liquid spill-over
Excessive electroplate liquid will be flowed by overflow port in overflow launder, and the electroplate liquid in overflow launder is connected to further through with alternating temperature pump,
It is flowed into alternating temperature slot under the suction of alternating temperature pump, since major trough body is also connected to alternating temperature pump, the electroplate liquid of major trough body bottom
Also it can be flowed into alternating temperature slot；Heterotherm tube is equipped in alternating temperature slot, in the effect of alternating temperature fluid hose, by being passed through to alternating temperature fluid hose
Either hydrothermal solution is connected to due to exporting with major trough body, is pumped in addition in alternating temperature to electroplate liquid cooling or heating in alternating temperature slot cold liquid
Under the action of, the electroplate liquid after cooling or heating can be endlessly flowed into major trough body, can keep electroplate liquid
Temperature it is equal everywhere, be substantially absent from the temperature difference.
The beneficial effects of the utility model：The electroplating bath of the utility model by the setting of overflow port and overflow launder, once
Element to be electroplated is excessive, electroplate liquid spill-over, and the electroplate liquid of spill-over can be entered by overflow port in overflow launder, prevent from splashing
Liquid, will be in overflow launder and in major trough body by the way that alternating temperature slot is arranged in order to avoid making electroplate liquid have the temperature difference due to groove depth
Electroplate liquid be pumped into alternating temperature slot and exchange heat by alternating temperature, one can be adjusted the temperature of electroplate liquid, and two by not
Disconnected cycle cycle can ensure that the temperature of electroplating solution in major trough body is equal everywhere, avoid the temperature difference.
Preferably, the overflow launder and alternating temperature slot include two groups, are separately positioned on the opposite both sides of major trough body.In order to
Ensure that temperature is realized convenient for adjusting and control by two groups of overflow launders and alternating temperature slot simultaneously for not spill-over.
Further, include expansion chamber, clear liquid room and strainer in the overflow launder, strainer be located at expansion chamber and clear liquid room it
Between, the clear liquid room is connected to inlet.Can there are some impurity and sediment in electroplate liquid, by the setting of strainer, by this
A little impurity and sediment are intercepted in expansion chamber, and clean electroplate liquid is then flowed by clear liquid room in alternating temperature pump.
Further, the inner bottom surface of the expansion chamber is less than the inner bottom surface of clear liquid room.It, will be clear for the sedimentation conducive to electroplate liquid
The inner bottom surface of liquid chamber is arranged aloft, and expansion chamber is then in lower.
Further, it is located at the heterotherm tube in the alternating temperature slot to arrange for serpentine.By arranging heterotherm tube serpentine, increases and become
The tube side of heat exchange pipeline in warm slot improves heat exchange efficiency with this.
Further, the hollow slots with major trough body structure matching, the side at the top of the hollow slots are additionally provided in the major trough body
Edge is equipped with and is affiliated to the hangers on major trough body top wall.If the quantity of plated item is excessive, so that it may with by be arranged hollow slots, then
Plated item is thrown into major trough body, after waiting plating good, is directly promoted hollow slots, so that it may simultaneously to take multiple electroplating baths
Go out, reduces the time of electroplating operations.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of electroplating bath of the utility model.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in attached drawing：Major trough body 1, overflow port 2, expansion chamber 3, strainer 4, clear liquid room 5, alternating temperature pump 6, alternating temperature stream
Body pipe 7, heterotherm tube 8, alternating temperature slot 9.
Embodiment 1 is as shown in Figure 1：The electroplating bath of the utility model includes that a major trough body 1 and two assembles overflowing for set setting
Chute and alternating temperature slot 9 are equipped with alternating temperature and pump 6, lead between overflow launder, alternating temperature slot 9 and alternating temperature pump 6 between overflow launder and alternating temperature slot 9
Piping is connected to, wherein offering overflow port 2 on the outer wall of two sides of major trough body, overflow port 2 is connected to overflow launder, overflows
Chute is made of expansion chamber 3 and clear liquid room 5, is separated by strainer 4 between expansion chamber 3 and clear liquid room 5, this strainer 4 is to use
Completely cut off impurity and precipitation, in order to ensure effect of settling and filter effect, the inner bottom surface of expansion chamber 3 is interior less than clear liquid room 5
Bottom surface；Alternating temperature slot 9 includes the heterotherm tube 8 of import, outlet and serpentine arrangement, overflow launder and major trough body 1 be connected to alternating temperature pump 6 into
Liquid mouth, the import of the liquid outlet connection alternating temperature slot 9 of alternating temperature pump 6, the outlet of alternating temperature slot 9 are connected in the bottom of major trough body 1, heterotherm tube
The outlet of 8 import and alternating temperature fluid hose 7, the inlet communication of the outlet and alternating temperature fluid hose 7 of heterotherm tube 8, in alternating temperature stream
The effect of body pipe 7, by being passed through cold liquid to alternating temperature fluid hose 7, either hydrothermal solution cools down or rises to the electroplate liquid in alternating temperature slot 9
Temperature.
For the ease of electroplating operations, the hollow slots (not shown) with 1 structure matching of major trough body is additionally provided in major trough body 1,
Edge at the top of hollow slots, which is equipped with, is affiliated to the hangers on 1 top wall of major trough body, if the quantity of plated item is excessive, so that it may with logical
Setting hollow slots are crossed, then plated item is thrown into major trough body 1, after waiting plating good, directly will using driving or electric block
Hollow slots are promoted.
Above-described is only the embodiments of the present invention, and the common sense such as well known concrete structure and characteristic are herein in scheme
It does not describe excessively, for those skilled in the art, under the premise of not departing from the utility model structure, can also make
Go out several modifications and improvements, these should also be considered as the scope of protection of the utility model, these all do not interfere with the utility model
The effect and patent practicability of implementation.The scope of protection required by this application should be based on the content of the claims, explanation
The records such as the specific implementation mode in book can be used for explaining the content of claim.
Claims (6)
1. a kind of electroplating bath, including major trough body, it is characterised in that：Further include overflow launder, alternating temperature slot and alternating temperature pump, the major trough body
Outer wall be equipped with overflow port, the overflow port is connected to the overflow launder, and the alternating temperature slot includes import, outlet and heterotherm tube,
The overflow launder is connected to the inlet of the alternating temperature pump with major trough body, and the liquid outlet of the alternating temperature pump is connected to import, the change
Positioned at the inside of alternating temperature slot, the outlet is connected to temperature pipe with the major trough body, the inlet and outlet of heterotherm tube respectively with alternating temperature fluid hose
Connection.
2. electroplating bath according to claim 1, it is characterised in that：The overflow launder and alternating temperature slot include two groups, respectively
It is arranged on the opposite both sides of major trough body.
3. electroplating bath according to claim 1 or 2, it is characterised in that：Include in the overflow launder expansion chamber, clear liquid room and
Strainer, between expansion chamber and clear liquid room, the clear liquid room is connected to strainer with inlet.
4. electroplating bath according to claim 3, it is characterised in that：The inner bottom surface of the expansion chamber is less than the interior bottom of clear liquid room
Face.
5. electroplating bath according to claim 4, it is characterised in that：Heterotherm tube in the alternating temperature slot is arranged for serpentine
Row.
6. electroplating bath according to claim 5, it is characterised in that：It is additionally provided in the major trough body and major trough body structure matching
Hollow slots, the edge at the top of the hollow slots, which is equipped with, is affiliated to the hangers on major trough body top wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226938.9U CN208055484U (en) | 2018-02-08 | 2018-02-08 | A kind of electroplating bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226938.9U CN208055484U (en) | 2018-02-08 | 2018-02-08 | A kind of electroplating bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208055484U true CN208055484U (en) | 2018-11-06 |
Family
ID=63993725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820226938.9U Expired - Fee Related CN208055484U (en) | 2018-02-08 | 2018-02-08 | A kind of electroplating bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208055484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103561A (en) * | 2018-02-08 | 2018-06-01 | 遵义市汇川区吉美电镀有限责任公司 | A kind of electroplating bath |
-
2018
- 2018-02-08 CN CN201820226938.9U patent/CN208055484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103561A (en) * | 2018-02-08 | 2018-06-01 | 遵义市汇川区吉美电镀有限责任公司 | A kind of electroplating bath |
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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: 20181106 Termination date: 20210208 |