CN214694408U - Series-connection type multifunctional treatment thermoelectric chemical oxidation plating tank - Google Patents
Series-connection type multifunctional treatment thermoelectric chemical oxidation plating tank Download PDFInfo
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- CN214694408U CN214694408U CN202023303315.3U CN202023303315U CN214694408U CN 214694408 U CN214694408 U CN 214694408U CN 202023303315 U CN202023303315 U CN 202023303315U CN 214694408 U CN214694408 U CN 214694408U
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Abstract
The application relates to a series-connection type multifunctional treatment thermoelectric chemical oxidation plating tank, which can adopt a set of power supply to be matched with a plurality of plating tanks, and a plated part can adopt a set of system to carry out various thermoelectric chemical oxidations, thereby reducing the equipment cost and the occupied area; the series multifunctional treatment thermoelectric chemical oxidation plating tank comprises a plurality of thermoelectric chemical oxidation plating tanks which are arranged in series, the same or different electrolytes are arranged in the plating tanks, the anode of the 1 st plating tank is connected with the anode of a thermoelectric chemical oxidation power supply, the cathode (cathode) of the 1 st plating tank is connected with the anode (anode) of the 2 nd plating tank, and so on, the cathode of the previous stage plating tank is connected with the anode of the next stage plating tank until the cathode of the Nth plating tank is connected with the cathode of the thermoelectric chemical oxidation power supply, N is an integer greater than 1, and the output voltage of the thermoelectric chemical oxidation power supply is 1600-2400V.
Description
Technical Field
The utility model relates to a thermoelectric chemical oxidation technical field, it is specific, the utility model relates to a pond is plated to multi-functional processing thermoelectric chemical oxidation of tandem type.
Background
The existing thermoelectric chemical oxidation technology is basically characterized in that a set of power supply is matched with a plating tank, only one formula of electrolyte can be filled in one plating tank, different types of electrolyte determine different performances of a plated part, and the plated part is required to be treated in different types of electrolyte sometimes, so that multiple sets of systems are required, equipment cost is brought, and investment of equipment occupied space is reduced.
In view of this, the utility model provides a pond is plated to multi-functional processing thermoelectricity chemical oxidation of tandem type can adopt a set of power cooperation a plurality of ponds of plating, plates the piece and can adopt one set of system to carry out multiple thermoelectricity chemical oxidation, reduces equipment cost and area.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pond is plated to multi-functional processing thermoelectric chemical oxidation of tandem type can adopt a plurality of ponds of plating of one set of power cooperation, plates the piece and can adopt one set of system to carry out multiple thermoelectric chemical oxidation, reduction equipment cost and area.
The utility model provides a pond is plated to multi-functional processing thermoelectric chemical oxidation of tandem type utilizes a set of power cooperation a plurality of ponds of plating, plates the pond the inside and can be adorned the electrolyte of different formulas respectively, realizes the processing of same set of system in different electrolyte types to prepare the work piece of different demands simultaneously, guaranteed simultaneously that the electric current mode of working of plating the piece is the same, a plurality of ponds of plating can keep working under same current, help keeping the uniformity of power mode of working. In particular, the method comprises the following steps of,
the utility model provides a multi-functional processing thermoelectric chemical oxidation of tandem type plates pond, including the thermoelectric chemical oxidation's that a plurality of series connection set up plate the pond, be provided with the same or different electrolyte in the plating pond, the positive pole that 1 st plated the pond is connected with the positive pole of thermoelectric chemical oxidation's power, the negative pole (negative pole) that 1 st plated the pond is connected with the positive pole (positive pole) that 2 nd plated the pond, analogize with this, the negative pole that preceding one-level plated the pond is connected with the positive pole that the pond was plated to the latter one-level, until the negative pole that the nth plated the pond is connected with the negative pole of thermoelectric chemical oxidation's power, N is > 1 integer, the output voltage of thermoelectric chemical oxidation's power is 1600V-2400V.
In some embodiments, the number of the series-connected plating baths for the electrochemical oxidation is set according to actual needs.
Further, the number of the plating baths for the thermoelectric chemical oxidation is 2-12.
Further preferably, the number of the plating baths for the thermoelectric chemical oxidation is 2 to 6.
In some embodiments, the plurality of the plating baths for the electrochemical oxidation are connected in series, and different plated parts can be controlled to have the same current working mode when being processed in different plating baths according to the principle that the currents of the series circuits are equal.
Furthermore, the connection between the cathode of the previous-stage plating tank and the anode of the next-stage plating tank is ensured, so that the forward current of the sample always flows out of the plated part, the plated part is subjected to electron-losing chemical reaction, and otherwise, the plated part cannot be subjected to the thermoelectric chemical oxidation reaction.
Further, types of power sources for the thermoelectric chemical oxidation include: one of a direct current, monophasic pulse, alternating current, asymmetric alternating current, bidirectional asymmetric pulse power supply.
Further preferred, the type of power source for the thermo-electrochemical oxidation is: a high-power bipolar pulse square wave power supply.
Furthermore, the rated current of the high-power bipolar pulse square wave power supply is consistent with the output current of the conventional power supply, but the output voltage of the high-power bipolar pulse square wave power supply is 2-10 times (1600-2400V) that of the conventional thermoelectric chemical oxidation power supply.
In some embodiments, the electrolyte within each plating cell is not identical.
Further, the types of the electrolyte include: in one of a silicate system, a borate system and an aluminate system, different cations in the electrolyte system can participate in the thermoelectric chemical oxidation, so that the performance of the ceramic layer is influenced.
Further preferably, the type of electrolyte is: an alkaline silicate electrolyte.
Further, the alkali silicate electrolyte includes: KOH, Na2SiO3, Na2Al2O3, and deionized water.
In some embodiments, the plating tank adopts an industrial water chilling unit as a circulating water cooling system of the electrolyte, the temperature of the electrolyte is controlled to be 10-50 ℃, and preferably, the temperature of the electrolyte is controlled to be: 22-28 ℃.
Furthermore, an overflow port and a liquid discharge port are arranged between two adjacent plating baths.
Furthermore, every is plated the pond and is provided with driving motor, circulating pump, catheter, liquid suction pipe and feed liquor pipe, and driving motor's output links to each other with the circulating pump and drives the circulating pump motion, and the catheter is connected with the circulating pump, and the one end and the feed liquor pipe one end of liquid suction pipe are connected, and the other end of liquid suction pipe is connected on the feed liquor pipe, and the other end of feed liquor pipe is connected at the catheter.
Further, the driving motor is connected with the circulating pump through a coupler.
Description of the drawings:
the above described and other features of the present disclosure will be more fully described when read in conjunction with the following drawings. It is appreciated that these drawings depict only several embodiments of the disclosure and are therefore not to be considered limiting of its scope. The present disclosure will be described more clearly and in detail by using the accompanying drawings.
FIG. 1 is a schematic view of the tandem-type multifunctional process thermoelectric electrochemical oxidation plating cell of the present application.
Detailed Description
The following examples are described to aid in the understanding of the present invention. The examples are not intended to, and should not be construed in any way as, limiting the scope of the invention.
Example 1:
a serial multifunctional processing thermoelectric chemical oxidation plating tank comprises a plurality of thermoelectric chemical oxidation plating tanks which are arranged in series, wherein the plating tanks are internally provided with the same or different electrolytes, the anode of the 1 st plating tank is connected with the anode of a thermoelectric chemical oxidation power supply, the cathode (cathode) of the 1 st plating tank is connected with the anode (anode) of the 2 nd plating tank, and so on, the cathode of the previous plating tank is connected with the anode of the next plating tank until the cathode of the Nth plating tank is connected with the cathode of the thermoelectric chemical oxidation power supply, N is an integer greater than 1, and the output voltage of the thermoelectric chemical oxidation power supply is 1600-2400V.
The number of the plating baths for the series electrochemical oxidation is set according to actual requirements. The number of the plating baths for the thermoelectric chemical oxidation is 4. The plurality of the plating baths for the electrochemical oxidation are connected in series, and different plated parts can be controlled to have the same current working mode when being treated in different plating baths according to the principle that the currents of the series circuits are equal. The connection of the cathode of the previous-stage plating tank and the anode of the next-stage plating tank is ensured, so that the forward current of the sample always flows out of the plated part, the plated part is subjected to electron losing chemical reaction, and otherwise, the plated part cannot be subjected to thermoelectric chemical oxidation reaction. The types of power sources for the thermoelectric chemical oxidation are: a high-power bipolar pulse square wave power supply. The rated current of the high-power bipolar pulse square wave power supply is consistent with the output current of a conventional power supply, but the output voltage of the high-power bipolar pulse square wave power supply is 2-10 times (1600-2400V) that of the conventional thermoelectric chemical oxidation power supply.
The electrolyte in each plating bath is not exactly the same. The types of the electrolyte include: different cations in a silicate system, a borate system and an aluminate system and an electrolyte system can participate in the thermoelectric chemical oxidation, so that the performance of the ceramic layer is influenced. When the type of the electrolyte is: in the case of an alkali silicate electrolyte, the alkali silicate electrolyte includes: KOH, Na2SiO3, Na2Al2O3, and deionized water.
The plating tank adopts an industrial water chilling unit as a circulating water cooling system of the electrolyte, and the temperature of the electrolyte is controlled to be 27 ℃. An overflow port and a liquid discharge port are arranged between two adjacent plating tanks. Every plates the pond and is provided with driving motor, circulating pump, catheter, liquid suction pipe and feed liquor pipe, and driving motor's output links to each other with the circulating pump and drives the circulating pump motion, and the catheter is connected with the circulating pump, and the one end and the feed liquor pipe one end of liquid suction pipe are connected, and the other end of liquid suction pipe is connected on the feed liquor pipe, and the other end of feed liquor pipe is connected at the catheter. The driving motor is connected with the circulating pump through a coupler.
Although a number of aspects and embodiments of the invention have been disclosed, other aspects and embodiments will be apparent to those skilled in the art, and several changes and modifications may be made without departing from the spirit of the invention, which falls within the scope of the invention. The various aspects and embodiments disclosed herein are presented by way of example only and are not intended to limit the present invention, which is in any way subject to the claims.
Claims (10)
1. The utility model provides a pond is plated to multi-functional processing thermoelectrochemistry oxidation of tandem type, including the thermoelectrochemistry oxidation's that a plurality of series settings plate the pond, plate and be provided with the same or different electrolyte in the pond, the 1 st anodal of plating the pond is connected with the anodal of thermoelectrochemistry oxidation's power, the 1 st negative pole of plating the pond is connected with the 2 nd anodal of plating the pond, so on and so on, the negative pole that the pond was plated to previous stage and back one-level are plated the pond and are connected, until the N th negative pole of plating the pond is connected with the negative pole of thermoelectrochemistry oxidation's power, N is the integer > 1, the output voltage of thermoelectrochemistry oxidation's power is 1600V-2400V.
2. The tandem-type multifunctional process thermoelectric oxidation plating bath according to claim 1, wherein the number of the thermoelectric oxidation plating baths is 2 to 12.
3. The tandem type multifunctional processing thermoelectric oxidation plating bath according to claim 1, wherein the plurality of thermoelectric oxidation plating baths are connected in series, and different plating pieces can be controlled to have the same current operation mode when being processed in different plating baths according to the principle that currents in a series circuit are equal.
4. The tandem multi-function process thermoelectric chemical oxidation plating cell of claim 3, wherein the type of power source for the thermoelectric chemical oxidation comprises: one of a direct current, monophasic pulse, alternating current, asymmetric alternating current, bidirectional asymmetric pulse power supply.
5. The tandem-type multifunctional treatment electrochemical oxidation plating bath according to claim 4, wherein the type of the power source for the electrochemical oxidation is a high-power bipolar pulse square wave power source, the rated current of the high-power bipolar pulse square wave power source is the same as the output current of the power source for the conventional electrochemical oxidation, and the output voltage of the high-power bipolar pulse square wave power source is 2-10 times that of the power source for the conventional electrochemical oxidation.
6. The tandem multi-function process electrochemical oxidation plating cell of claim 5, wherein the electrolyte within each cell is not identical, and the type of electrolyte comprises: in one of a silicate system, a borate system and an aluminate system, different cations in the electrolyte system can participate in the thermoelectric chemical oxidation, so that the performance of the ceramic layer is influenced.
7. The tandem multi-function process thermoelectric electrochemical oxidation plating cell of claim 6, wherein the electrolyte is of the type: an alkaline silicate electrolyte comprising: KOH, Na2SiO3, Na2Al2O3, and deionized water.
8. The tandem type multifunctional treatment thermoelectric chemical oxidation plating tank as claimed in claim 1, wherein the plating tank adopts an industrial water chilling unit as a circulating water cooling system of the electrolyte, and the temperature of the electrolyte is controlled to be 10-50 ℃.
9. The tandem type multifunctional process thermoelectric electrochemical oxidation plating bath according to claim 8, wherein an overflow port and a drain port are provided between two adjacent plating baths.
10. The tandem type multifunctional treatment electrochemical oxidation plating tank according to claim 9, wherein each plating tank is provided with a driving motor, a circulating pump, a liquid guide pipe, a liquid suction pipe and a liquid inlet pipe, an output end of the driving motor is connected with the circulating pump to drive the circulating pump to move, the liquid guide pipe is connected with the circulating pump, one end of the liquid suction pipe is connected with one end of the liquid inlet pipe, the other end of the liquid suction pipe is connected with the liquid inlet pipe, the other end of the liquid inlet pipe is connected with the liquid guide pipe, and the driving motor is connected with the circulating pump through a coupling.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202023303315.3U CN214694408U (en) | 2020-12-30 | 2020-12-30 | Series-connection type multifunctional treatment thermoelectric chemical oxidation plating tank |
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| CN202023303315.3U CN214694408U (en) | 2020-12-30 | 2020-12-30 | Series-connection type multifunctional treatment thermoelectric chemical oxidation plating tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232046A (en) * | 2021-12-31 | 2022-03-25 | 西比里电机技术(苏州)有限公司 | Equipment for carrying out thermoelectric chemical oxidation treatment on aluminum foil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232046A (en) * | 2021-12-31 | 2022-03-25 | 西比里电机技术(苏州)有限公司 | Equipment for carrying out thermoelectric chemical oxidation treatment on aluminum foil |
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