CN203451598U - Plating-assisting pool for hot galvanizing - Google Patents
Plating-assisting pool for hot galvanizing Download PDFInfo
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- CN203451598U CN203451598U CN201320594830.2U CN201320594830U CN203451598U CN 203451598 U CN203451598 U CN 203451598U CN 201320594830 U CN201320594830 U CN 201320594830U CN 203451598 U CN203451598 U CN 203451598U
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Abstract
The utility model relates to a plating-assisting pool for hot galvanizing. The plating-assisting pool comprises a stainless steel plating-assisting pool main body, wherein the rim of the stainless steel plating-assisting pool main body includes an inner slope and an outer slope, the outer slope includes a fixed part and an unfixed part, and the fixed part is welded and fixed on the inner slope; an electric heating plate is arranged at the periphery of the stainless steel plating-assisting pool main body; and a temperature control device is connected with the electric heating plate and used for controlling the temperature of the electric heating plate. The plating-assisting pool disclosed by the utility model has the advantages of high strength, good heating effect, strong corrosion resistance and good heat insulation effect, is easy to clean, is capable of guaranteeing that solution therein maintains a high-temperature stable state; and the self thermal capacity of a workpiece subjected to the plating assistance of the plating-assisting pool disclosed by the utility model is increased, the water of the workpiece is evaporated, drying equipment in the original galvanizing technical process is omitted, the unnecessary heat loss is reduced, the quality of the workpiece dried by virtue of the own heat is better than the galvanizing quality of the workpiece subjected to conventional plating assistance, the rework rate is reduced, and a galvanizing layer is uniform.
Description
Technical field
The utility model relates to industrial galvanizing technique field, relates to more specifically a kind of pot galvanize with helping plating pond.
Background technology
Tradition pot galvanize, before workpiece galvanizing, helps plating liquor temperature relatively low because helping to plate in pond, is equipped with special drying plant, such as: combustion tail gas oven dry, blowing hot wind oven dry, stoving oven etc.If help plating liquor temperature low, the solubleness of water is just low, and when in solution, active constituent content is lower, solution just can not reach best to the cleaning action of workpiece, and after workpiece helps plating, its medicine film overlay capacity will be not enough, finally makes workpiece occur plating leakage.In addition traditional quickening liquid is not strict to temperature requirement, causes especially in solution that active constituent content deviation is excessive and impact helps plating quality.
Workpiece is dried after helping plating, met to a great extent galvanizing requirement, also be to helping plating effect to make up, but dry, thoroughly often to workpiece, pot galvanize does not have a negative impact again, drying plant all can only be confined to heat to workpiece from outside forever, Workpiece structure is varied again, during oven dry or occur the phenomenon that temperature does not cover, occur that the too high medicine film that causes of part workpiece bake out temperature burns phenomenon, when workpiece soaks zinc, just there will be that quick-fried zinc is serious, plating leakage situation, and the heat exhaustion of this mode of outside heat supply is large, waste is larger.
In galvanization production line, help plating pond essential, its purposes is mainly the high-temperature water solution that splendid attire is comprised of chemical feedstockss such as ammonium chloride, zinc chloride, that bears the front workpiece of galvanizing helps plating effect.
At present, the plating pond that helps of most pot galvanize enterprise adopts mixed earth to build, or directly with anti-corrosion brick, is built into, and also has and adopts help plating pond or the very strong plastics of preservative property that general steel plate is made to help plating pond.The modes that adopt indirect heating solution, then carry out circulation heating more, or access vapour pipe, hot-water line heat to solution inside, are exactly in addition to utilize flue residue heat to help and plate pond and heat steel.There are some problems in the plating pond that helps of the above type, such as mixed earth, anti-corrosion brick help plating pond, heating is inconvenient, heating source substantially all externally, cannot carry out direct heating to solution, and heat insulation effect extreme difference, anticorrosion crashproof crocking resistance is poor, and pond body itself can produce many solid impurities; General steel plate helps plating pond can produce the objectionable impurities ferrous ion that is unfavorable in a large number pot galvanize after being subject to solution corrosion, accelerates matrix corrosion after high temperature, causes replacing and use cost high, and plastics help plating pond to be easily out of shape, intensity difference.
How to provide a kind of and overcome heating difficulty, corrosion-resistant, intensity is low, not easy to clean, heat insulation effect is poor etc., and helping of problem plated pond, and can guarantee to help plating liquor to maintain high-temperature stable state, is a problem demanding prompt solution.
Utility model content
The purpose of this utility model is, proposes a kind of pot galvanize with helping plating pond, can solve routine and help that plating pond exists heating difficulty, corrosion-resistant, intensity is low, not easy to clean, heat insulation effect is poor and be difficult for maintaining the problems such as the condition of high temperature that help plating liquor.
For achieving the above object, the utility model is by the following technical solutions:
Pot galvanize, with helping a plating pond, comprising: stainless steel helps plating tank main body; Described stainless steel helps the bead of plating tank main body to be divided into inner slope and Wai Po, and described outer slope is divided into fixed part and fixed part not, and described fixed part and inner slope are welded and fixed; Described stainless steel helps plating tank main body periphery that electric heating panel is set; Temperature-control device, is connected with electric heating panel, for controlling the temperature of described electric heating panel.
Further, described fixed part comprises two ends and a side wherein.
Further, described not fixed part is positioned at the other side of electric heating panel.
Further, described stainless steel helps the outer of plating tank main body to be provided with quarter bend support.
Preferably, the electric heating panel that described stainless steel helps the outside of plating tank main body to install is one group of 60kV electric heating panel.
Preferably, described stainless steel helps bottom and the side of plating tank main body to be provided with silicate aluminum board thermal insulation layer.
Preferably, the thickness of described silicate aluminum board thermal insulation layer is 40cm.
Further, the use of described electric heating panel adopts intelligent regulator to control.
Preferably, described quarter bend supports and is positioned at described stainless steel and helps plating 0.3m place, top, tank main body outer.
The beneficial effects of the utility model are: the plating pond that helps in the utility model is designed by inside and outside slope groove, prevents that excessive solution from destroying electric heating panel and silicate aluminum board thermal insulation layer, and fixed part is not that maintenance of equipment facilitates; Stainless steel pond body resistance to elevated temperatures is good, and electric heating panel is directly placed in stainless steel and helps the body periphery, pond of plating pond, good to solution heats, and another external cell body heat absorption itself is few, and outside is easy in addition makes lagging facility, so help plating pond, to solution, insulation has outstanding effect.
Accompanying drawing explanation
The structural representation that helps plating pond for a kind of pot galvanize that Fig. 1 provides for the utility model.
Reference numeral:
1, stainless steel helps plating tank main body; 2, quarter bend supports; 3, fixed part; 4, fixed part not; 5, electric heating panel; 6, silicate aluminum board thermal insulation layer; 7, temperature measurer.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, that a kind of pot galvanize the utility model proposes is plated pond with helping, comprise that stainless steel helps plating tank main body 1, stainless steel helps plating tank main body 1 to be made by 10mm acid-resistant stainless steel plate, its intensity and erosion resistance comparative superiority, the high 12m of the being respectively * 1.5m * 1.5m of length and width that helps plating pond, meets workpiece completely and soaks zinc requirement.
For overcoming the yielding problem of middle portion that causes of Chi Tichang that helps plating pond, the quarter bend that helps plating tank main body 1 0.3m outer, top to be welded with 100mm * 100mm * 10mm at stainless steel supports 2, so need not additionally build support in use.Stainless steel helps the bead place of plating tank main body 1 to adopt inside and outside groove welding, inner slope 15cm, and outer slope is divided into fixed part 3 and fixed part 4 not, and fixed part 3 comprises two ends and a side wherein, directly welds with inner slope.The length of fixed part 3 is 40cm, to guarantee to block pond external body silicate aluminum board thermal insulation layer 6; Fixed part 4 is not positioned at a side of heating system, preferably, heating system is electric heating panel 5, itself be welded as inside and outside slope lid formula, length 80cm, this groove design prevents that excessive solution from destroying electric heating panel 5 and heat-insulation system, preferred, heat-insulation system is silicate aluminum board thermal insulation layer 6, and fixed part 4 does not facilitate for maintenance of equipment.Stainless steel helps plating tank main body 1 resistance to elevated temperatures good, so electric heating panel 5 is directly placed in the periphery that stainless steel helps plating tank main body 1.In addition, it is few that stainless steel helps plating tank main body 1 itself to absorb heat, and outside easily makes and is incubated in addition, and the insulation of solution is had to outstanding effect; Stainless steel itself is not because sour environment produces corrosion, so can not form impurity harm quality of zinc for hot galvanizing yet, and smooth surface, pond, convenient especially for daily cleaning, not only thoroughly removal of contamination but also reduce water consumption, and can reduce the increase of pollutent.
Temperature-control device (not indicating in figure), temperature-control device is connected with electric heating panel 5 with temperature measurer 7 respectively, temperature measurer 7 is arranged in quickening liquid, temperature for detection of solution, the temperature of the solution that temperature-control device detects according to temperature measurer 7, controls the startup of electric heating panel 5 and stops.
The electric heating panel that electric heating panel 5 is a set of 60kW, directly helps plating pond body to heat to stainless steel, guarantees that solution temperature can reach more than 80 ℃.
Temperature-control device is by being installed on temperature sensing device in solution, be connected with external smart setter, intelligent regulator is directly controlled the power switch of electric heating panel 5, desired temperature be not less than 80 ℃ complete after, when temperature is during below or above set(ting)value, intelligent regulator, by automatic closing or power-off, has guaranteed that solution remains 80 ℃ of left and right of temperature.The solution that temperature is higher has increased the solubleness of water, makes each active constituent content in quickening liquid remain steady state, and the plating quality that cleans and help of workpiece is had to excellent effect.Stainless steel helps plating 1 bottom, pond and side to fill 40cm silicate aluminum board thermal insulation layer 6, guarantees that solution temperature loss is as far as possible little.
Help the release of the thermal capacity of workpiece utilization after plating own, surface-moisture Quick uniform is evaporated, medicine film uniform fold workpiece surface, neither can produce workpiece cold zone, do not have the situation that high temperature burns medicine film yet, finally reach the object of giving up zinc-plated front oven dry, and the zinc-plated rear quality of workpiece can be protected.
Finally it should be noted that above embodiment is only unrestricted in order to the technical solution of the utility model to be described.Although the utility model is had been described in detail with reference to embodiment, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is modified or is equal to replacement, do not depart from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (7)
1. pot galvanize, with helping a plating pond, is characterized in that, comprising:
Stainless steel helps plating tank main body (1);
Described stainless steel helps the bead of plating tank main body (1) to be divided into inner slope and Wai Po, and described outer slope is divided into fixed part (3) and fixed part (4) not, and described fixed part (3) and inner slope are welded and fixed;
Described stainless steel helps plating tank main body (1) periphery to be provided with electric heating panel (5);
Temperature-control device is connected with electric heating panel (5).
2. a kind of pot galvanize according to claim 1, with helping plating pond, is characterized in that, described fixed part (3) comprises two ends and a side wherein.
3. a kind of pot galvanize according to claim 1, with helping plating pond, is characterized in that, described stainless steel helps the outer of plating tank main body (1) to be provided with quarter bend and supports (2).
4. a kind of pot galvanize according to claim 1, with helping plating pond, is characterized in that, the electric heating panel (5) that described stainless steel helps the outside of plating tank main body (1) to install is one group of 60kV electric heating panel.
5. a kind of pot galvanize according to claim 1, with helping plating pond, is characterized in that, described stainless steel helps bottom and the side of plating tank main body (1) to be provided with silicate aluminum board thermal insulation layer (6).
6. a kind of pot galvanize according to claim 5, with helping plating pond, is characterized in that, the thickness of described silicate aluminum board thermal insulation layer (6) is 40cm.
7. a kind of pot galvanize according to claim 3, with helping plating pond, is characterized in that, described quarter bend support (2) is positioned at described stainless steel and helps plating 0.3m place, tank main body (1) top, outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594830.2U CN203451598U (en) | 2013-09-25 | 2013-09-25 | Plating-assisting pool for hot galvanizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594830.2U CN203451598U (en) | 2013-09-25 | 2013-09-25 | Plating-assisting pool for hot galvanizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451598U true CN203451598U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594830.2U Expired - Lifetime CN203451598U (en) | 2013-09-25 | 2013-09-25 | Plating-assisting pool for hot galvanizing |
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| CN (1) | CN203451598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442025A (en) * | 2015-12-16 | 2016-03-30 | 无锡福镁轻合金科技有限公司 | Constant-temperature electroplating bath |
-
2013
- 2013-09-25 CN CN201320594830.2U patent/CN203451598U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442025A (en) * | 2015-12-16 | 2016-03-30 | 无锡福镁轻合金科技有限公司 | Constant-temperature electroplating bath |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
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| CX01 | Expiry of patent term |