CN203668547U - Temperature control system for gravure manufacturing electroplate liquid - Google Patents
Temperature control system for gravure manufacturing electroplate liquid Download PDFInfo
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- CN203668547U CN203668547U CN201420054385.5U CN201420054385U CN203668547U CN 203668547 U CN203668547 U CN 203668547U CN 201420054385 U CN201420054385 U CN 201420054385U CN 203668547 U CN203668547 U CN 203668547U
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Abstract
The utility model relates to a temperature control system for gravure manufacturing electroplate liquid. The temperature control system comprises a copper tank, a chromium tank and a water storage tank performing heat exchange respectively with the copper tank and the chromium tank. The temperature control system further comprises a refrigerator respectively performing heat exchange with the copper tank and the chromium tank, and a circulating water pipe for cooling a compression device of the refrigerator is further connected between the refrigerator and the water storage tank. The refrigerator and the water storage tank are combined to perform temperature control, the electroplate liquid temperature can be effectively controlled within the constant temperature, and the electroplating effect is guaranteed.
Description
Technical field
The utility model relates to a kind of temperature control system of intaglio plate manufacture electroplate liquid.
Background technology
In plate-making industry, no matter be that copper facing or chromium plating all can have a large amount of heat generations in plating process, thereby the temperature of plating solution is produced to very large impact.The temperature of plating solution plays vital effect to the quality of product.If the improper meeting of temperature control causes the defective of product.Such as: hardness, smooth finish, persistence etc. all can be subject to serious impact.
In copper facing process, the temperature of plating solution must be controlled in 40 ± 2 ℃, and in chrome-plating process, the temperature of plating solution must be controlled in 60 ± 2 ℃.But excess Temperature only is just difficult to reach the effect of cooling by the recirculated water (particularly at summer high temperature weather) of water reservoir.Wherein in copper-plated plating solution, be added with two kinds of main components of hardness medicament and bright medicament, if bath temperature higher than 45 degrees Celsius, these two kinds of medicaments have just lost balance so, the volatilization of hardness medicament is very fast, can show hardness too low, tarnishes, not resistance to depositing, the maintenance of plating solution is also totally unfavorable.Wherein chromium plating plating under high electric current, therefore can produce more heat, is only to reach cooling object with normal temperature cooling tower, and too high temperature can make the product hardness that processes on the low side, loses light.
Summary of the invention
The purpose of this utility model is to provide a kind of temperature control system of effective control intaglio plate manufacture temperature of electroplating solution.
For achieving the above object, the technical solution adopted in the utility model is: a kind of intaglio plate is manufactured the temperature control system of electroplate liquid, it comprise copper groove, chromium groove, respectively carry out heat exchange with described copper groove and chromium groove water tank, it also comprises respectively the refrigerator that carries out heat exchange with described copper groove and chromium groove, between described refrigerator and described water tank, is also connected with the circulating pipe for the compression set of cooling described refrigerator.
Optimize, on described water tank, be provided with cooling water outlet and hot water inlet, in described copper groove and chromium groove, be respectively arranged with heat exchanger tube, the two ends of the heat exchanger tube in described copper groove are respectively the first cold water inlet and the first hot water outlet, the two ends of the heat exchanger tube in described chromium groove are respectively the second cold water inlet and the second hot water outlet, on described refrigerator, be provided with the main water inlet of hot water of the hot water for receiving the first hot water outlet and the outflow of the second hot water outlet, for sending the main cold water water outlet of cold water to the first cold water inlet and the second cold water inlet, on it, be also provided with secondary hot water outlet and secondary cold water inlet for cooling compressor,
On described cooling water outlet, be connected with main cold water pipe, between described main cold water pipe and the first cold water inlet, the second cold water inlet, secondary cold water inlet, be connected with respectively the first cold water arm, the second cold water arm and the 3rd cold water arm, between described main cold water water outlet and the second cold water arm, be connected with the 5th cold water arm, between described the first cold water arm and the second cold water arm, be connected with the 4th cold water arm;
On described hot water inlet, be connected with main hot-water line, between described main hot-water line and the first hot water outlet, the second hot water outlet, secondary water inlet of hot water, be connected with respectively the first hot-water branch, the second hot-water branch and the 3rd hot-water branch, between described main water inlet of hot water and the second hot-water branch, be connected with the 5th hot-water branch, between described the first hot-water branch and the second hot-water branch, be connected with the 4th hot-water branch.
Further, on the first cold water arm of the upstream of described the first cold water arm and the 4th cold water arm tie point, be provided with the first valve, on the second cold water arm of the upstream of the tie point of described the 5th cold water arm and the second cold water arm, be provided with the second valve, on described the 4th cold water arm, be provided with the 3rd valve, on described the 5th cold water arm, just there is the 4th valve, the 5th valve is installed on first hot-water branch in the downstream of described the first hot-water branch and the 4th hot-water branch tie point, the 6th valve is installed on second hot-water branch in the downstream of described the second hot-water branch and the 5th hot-water branch tie point, on described the 4th hot-water branch, the 7th valve is installed, on described the 5th hot-water branch, the 8th valve is installed, on described the 3rd cold water arm, the 9th valve is installed, on described the 3rd hot-water branch, the tenth valve is installed, when described external temperature higher than ° time, described the first valve, the second valve, the 5th valve, the 6th valve closes, other valve opens, when external temperature lower than ° time, described the first valve, the second valve, the 5th valve, the 6th valve open, other valve closess.
Optimize, in described copper groove and described chromium groove, temperature control unit is all housed, described temperature control unit comprise temp controlled meter, electric heating tube and be arranged on the first cold water inlet or the second cold water inlet on magnetic valve.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model by refrigerator and water tank be combined into copper groove, chromium groove carries out temperature control, can effectively bath temperature be controlled in constant scope, guarantee electroplating effect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
In above accompanying drawing: 1, copper groove; 2, chromium groove; 3, water tank; 4, refrigerator; 11, the first cold water inlet; 12, the first water inlet of hot water; 21, the second cold water inlet; 22, the second hot water outlet; 31, cooling water outlet; 32, hot water mouthpiece; 41, main water inlet of hot water; 42, main cold water water outlet; 43, secondary hot water outlet; 44, secondary cold water water outlet; 51, the first cold water arm; 52, the second cold water arm; 53, the 3rd cold water arm; 54, the 4th cold water arm; 55, the 5th cold water arm; 61, the first hot-water branch; 62, the second hot-water branch; 63, the 3rd hot-water branch; 64, the 4th hot-water branch; 65, the 5th hot-water branch; 71, the first valve; 72, the second valve; 73, the 3rd valve; 74, the 4th valve; 75, the 5th valve; 76, the 6th valve; 77, the 7th valve; 78, the 8th valve; 79, the 9th valve; 70, the tenth valve; 81, temp controlled meter; 82, electric heating tube; 83, magnetic valve; 311, main cold water pipe; 321, main hot-water line.
Embodiment
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
As shown in Figure 1, this intaglio plate manufacture the temperature control system of electroplate liquid comprise copper groove 1, chromium groove 2, respectively with copper groove 1 and chromium groove 2 carry out the water tank 3 of heat exchange, respectively carry out heat exchange with copper groove 1 and chromium groove 2 refrigerator 4.
On water tank 3, be provided with cooling water outlet 31 and hot water inlet 32, in copper groove 1 and chromium groove 2, be respectively arranged with heat exchanger tube, the two ends of the heat exchanger tube in copper groove 1 are respectively the first cold water inlet 11 and the first hot water outlet 12, the two ends of the heat exchanger tube in chromium groove 2 are respectively the second cold water inlet 21 and the second hot water outlet 22, on refrigerator 4, be provided with the main water inlet of hot water 41 for receiving the hot water that the first hot water outlet 12 and the second hot water outlet 22 flow out, for sending the main cold water water outlet 42 of cold water to the first cold water inlet 11 and the second cold water inlet 21, on it, be also provided with secondary hot water outlet 43 and secondary cold water inlet 44 for cooling compressor.
On cooling water outlet 31, be connected with main cold water pipe 311, between main cold water pipe 311 and the first cold water inlet 11, the second cold water inlet 21, secondary cold water inlet 44, be connected with respectively the first cold water arm 51, the second cold water arm 52 and the 3rd cold water arm 53, between main cold water water outlet 42 and the second cold water arm 52, be connected with between the 5th cold water arm 55, the first cold water arms 51 and the second cold water arm 52 and be connected with the 4th cold water arm 54.
On hot water inlet 32, be connected with main hot-water line 321, between main hot-water line 321 and the first hot water outlet 12, the second hot water outlet 22, secondary water inlet of hot water 43, be connected with respectively the first hot-water branch 61, the second hot-water branch 62 and the 3rd hot-water branch 63, between main water inlet of hot water 41 and the second hot-water branch 62, be connected with between the 5th hot-water branch 65, the first hot-water branches 61 and the second hot-water branch 62 and be connected with the 4th hot-water branch 64.
On the first cold water arm 51 of the upstream of the first cold water arm 51 and the 4th cold water arm 54 tie points, be provided with the first valve 71, on the second cold water arm 52 of the upstream of the tie point of the 5th cold water arm 55 and the second cold water arm 52, be provided with the second valve 72, on the 4th cold water arm 54, be provided with the 3rd valve 73, on the 5th cold water arm 55, just there is the 4th valve 74, on first hot-water branch 61 in the downstream of the first hot-water branch 61 and the 4th hot-water branch 64 tie points, the 5th valve 75 is installed, on second hot-water branch 62 in the downstream of the second hot-water branch 62 and the 5th hot-water branch 65 tie points, the 6th valve 76 is installed, the 7th valve 77 is installed on the 4th hot-water branch 64, the 8th valve 78 is installed on the 5th hot-water branch 65, the 9th valve 79 is installed on the 3rd cold water arm 53, the tenth valve 70 is installed on the 3rd hot-water branch 63.
When external temperature is during higher than 30 °, the first valve 71, the second valve 72, the 5th valve 75, the 6th valve 76 are closed, and other valve opens, when external temperature is during lower than 30 °, the first valve 71, the second valve 72, the 5th valve 75, the 6th valve 76 are opened, other valve closess.
At copper groove 1 and the interior temperature control unit that is all equipped with of chromium groove 2, temperature control unit comprise temp controlled meter 81, electric heating tube 82 and be arranged on the first cold water inlet 11 or the second cold water inlet 21 on magnetic valve 83.
In normal operation, the temperature of copper groove 1 and chromium groove 2 is controlled by water tank 3 or refrigerator 4, and in the time of excess Temperature, magnetic valve 83 increases cold water flooding quantity, is that magnetic valve 83 reduces cold water flooding quantity when temperature is too low.And After Hours tend to the power dump of refrigerator 4 and water tank 3 workman, bath temperature in copper groove 1 and chromium groove 2 can be down to normal temperature, and before task, need bath temperature to be first heated to working temperature again for second day, this process need is wasted a large amount of time, therefore, guarantee that the temperature in copper groove 1 and chromium groove 2 remains at respectively 40 ± 2 ℃ and 60 ± 2 ℃, in the time that temp controlled meter senses that temperature is too low, start electric heating tube 82 plating solution is heated, make copper electrolyte and chromium bath temperature remain on respectively all the time 40 ± 2 ℃ and 60 ± 2 ℃.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. the temperature control system of an intaglio plate manufacture electroplate liquid, it comprises copper groove (1), chromium groove (2), the water tank (3) that carries out respectively heat exchange with described copper groove (1) and chromium groove (2), it is characterized in that: it also comprises the refrigerator (4) that carries out respectively heat exchange with described copper groove (1) and chromium groove (2), between described refrigerator (4) and described water tank (3), be also connected with the circulating pipe for the compression set of cooling described refrigerator (4).
2. intaglio plate according to claim 1 is manufactured the temperature control system of electroplate liquid, it is characterized in that: on described water tank (3), be provided with cooling water outlet (31) and hot water inlet (32), in described copper groove (1) and chromium groove (2), be respectively arranged with heat exchanger tube, the two ends of the heat exchanger tube in described copper groove (1) are respectively the first cold water inlet (11) and the first hot water outlet (12), the two ends of the heat exchanger tube in described chromium groove (2) are respectively the second cold water inlet (21) and the second hot water outlet (22), on described refrigerator (4), be provided with the main water inlet of hot water (41) of the hot water for receiving the first hot water outlet (12) and the second hot water outlet (22) outflow, be used for sending the main cold water water outlet (42) of cold water to the first cold water inlet (11) and the second cold water inlet (21), on it, be also provided with secondary hot water outlet (43) and secondary cold water inlet (44) for cooling compressor,
On described cooling water outlet (31), be connected with main cold water pipe (311), between described main cold water pipe (311) and the first cold water inlet (11), the second cold water inlet (21), secondary cold water inlet (44), be connected with respectively the first cold water arm (51), the second cold water arm (52) and the 3rd cold water arm (53), between described main cold water water outlet (42) and the second cold water arm (52), be connected with the 5th cold water arm (55), between described the first cold water arm (51) and the second cold water arm (52), be connected with the 4th cold water arm (54);
On described hot water inlet (32), be connected with main hot-water line (321), between described main hot-water line (321) and the first hot water outlet (12), the second hot water outlet (22), secondary water inlet of hot water (43), be connected with respectively the first hot-water branch (61), the second hot-water branch (62) and the 3rd hot-water branch (63), between described main water inlet of hot water (41) and the second hot-water branch (62), be connected with the 5th hot-water branch (65), between described the first hot-water branch (61) and the second hot-water branch (62), be connected with the 4th hot-water branch (64).
3. intaglio plate according to claim 2 is manufactured the temperature control system of electroplate liquid, it is characterized in that: on the first cold water arm (51) of the upstream of described the first cold water arm (51) and the 4th cold water arm (54) tie point, be provided with the first valve (71), on the second cold water arm (52) of the upstream of the tie point of described the 5th cold water arm (55) and the second cold water arm (52), be provided with the second valve (72), on described the 4th cold water arm (54), be provided with the 3rd valve (73), on described the 5th cold water arm (55), just there is the 4th valve (74), the 5th valve (75) is installed on first hot-water branch (61) in the downstream of described the first hot-water branch (61) and the 4th hot-water branch (64) tie point, the 6th valve (76) is installed on second hot-water branch (62) in the downstream of described the second hot-water branch (62) and the 5th hot-water branch (65) tie point, on described the 4th hot-water branch (64), the 7th valve (77) is installed, on described the 5th hot-water branch (65), the 8th valve (78) is installed, on described the 3rd cold water arm (53), the 9th valve (79) is installed, on described the 3rd hot-water branch (63), the tenth valve (70) is installed, when described external temperature is during higher than 30 °, described the first valve (71), the second valve (72), the 5th valve (75), the 6th valve (76) is closed, other valve opens, when external temperature is during lower than 30 °, described the first valve (71), the second valve (72), the 5th valve (75), the 6th valve (76) is opened, other valve closess.
4. intaglio plate according to claim 1 is manufactured the temperature control system of electroplate liquid, it is characterized in that: in described copper groove (1) and described chromium groove (2), temperature control unit is all housed, described temperature control unit comprise temp controlled meter (81), electric heating tube (82) and be arranged on the first cold water inlet (11) or the second cold water inlet (21) on magnetic valve (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054385.5U CN203668547U (en) | 2014-01-28 | 2014-01-28 | Temperature control system for gravure manufacturing electroplate liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054385.5U CN203668547U (en) | 2014-01-28 | 2014-01-28 | Temperature control system for gravure manufacturing electroplate liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203668547U true CN203668547U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054385.5U Withdrawn - After Issue CN203668547U (en) | 2014-01-28 | 2014-01-28 | Temperature control system for gravure manufacturing electroplate liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203668547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806082A (en) * | 2014-01-28 | 2014-05-21 | 太仓丽盛制版有限公司 | Temperature control system for electroplating solution for manufacturing gravure plate |
-
2014
- 2014-01-28 CN CN201420054385.5U patent/CN203668547U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806082A (en) * | 2014-01-28 | 2014-05-21 | 太仓丽盛制版有限公司 | Temperature control system for electroplating solution for manufacturing gravure plate |
| CN103806082B (en) * | 2014-01-28 | 2016-04-13 | 太仓丽盛制版有限公司 | Intaglio plate manufactures the temperature control system of electroplate liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |