KR20120121069A - Heater Apparatus For Heating Plating Tank - Google Patents

Heater Apparatus For Heating Plating Tank Download PDF

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Publication number
KR20120121069A
KR20120121069A KR1020110038816A KR20110038816A KR20120121069A KR 20120121069 A KR20120121069 A KR 20120121069A KR 1020110038816 A KR1020110038816 A KR 1020110038816A KR 20110038816 A KR20110038816 A KR 20110038816A KR 20120121069 A KR20120121069 A KR 20120121069A
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KR
South Korea
Prior art keywords
heating
plating
fixing
heating unit
plating bath
Prior art date
Application number
KR1020110038816A
Other languages
Korean (ko)
Inventor
김성곤
Original Assignee
주식회사 에스엠월드
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 에스엠월드 filed Critical 주식회사 에스엠월드
Priority to KR1020110038816A priority Critical patent/KR20120121069A/en
Publication of KR20120121069A publication Critical patent/KR20120121069A/en

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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/02—Heating or cooling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

The present invention relates to a heating apparatus for a plating bath, comprising a heating unit for converting electrical energy supplied from the outside into heat energy to generate heat, and a fixing unit for fixing the heating unit in a plurality of circles to thereby fix the shape, and thus the surface area of the heating unit. By extending the lowering of the heating time and heating temperature of the heater device for heating the plating liquid there is an effect that can prevent the damage to the heater device.

Description

Heater Apparatus For Heating Plating Tank

The present invention relates to a plating apparatus heater apparatus, and more particularly, to a plating apparatus heater apparatus capable of rapidly heating the plating liquid contained in the plating vessel.

Conventionally, the plating heater apparatus used to plate the surface of a non-ferrous ferrous metal or non-metallic material is generally adopted as shown in Figure 1, the heating portion is generally employed as shown in FIG.

1 and 2, the plating heater apparatus 100 includes a cable 10, a control apparatus 20, a heating unit 30, a plating bath 40, and a plating solution 50.

The cable 10 is connected to an external power supply device (not shown) to supply power to the control device 20.

The control device 20 includes a plug (not shown) for receiving electricity from a power supply device through a control unit (not shown) formed inside the control device 20, and the plug is connected to the cable 10. .

The heating unit 30 is connected to the control unit to convert the electrical energy supplied from the control unit to heat energy to generate heat. The heating unit 30 is composed of a nichrome 11, the insulating member 12. It is preferable that the insulating member 12 has thermal conductivity.

The heating unit 30 generates heat by the control device 20 while being locked in the plating bath 40 in which the plating solution 50 is accommodated so as to perform plating on the plated body inserted from the outside. Maintain a certain temperature or more.

More specifically, the heating unit 30 is locked to the inside of the plating bath 40 as shown in FIG.

In order to plate the object to be plated with the plating solution 50, the plating solution 50 should be maintained at 45 to 50 ° C., but in general, since the heating part 30 is formed to have a length of 400 to 500 mm, the plating solution 50 has a small surface area. In order to maintain the temperature of the heating unit 30 must be heated for a long time. For example, in order to maintain the temperature of the plating liquid 50 at 45 to 50 ° C., the heating part 30 should be heated to about 400 to 500 ° C. for a long heating time of about 30 to 40 minutes. Therefore, the plating liquid 50 is evaporated due to the high temperature heating of the heating part 30 to expose the heating part 30 to the outside, and the plating of the high temperature heat of the heating part 30 exposed to the outside surrounds the periphery thereof. The fire is generated by being transferred to the tank 40.

In addition, since the heating unit 30 repeatedly heats and cools to a high temperature as described above, pinholes or cracks may be formed.

In addition, since the heating part 30 is always exposed to the plating liquid, when a pinhole or crack is formed or corroded on the surface of the heating part 30, the plating liquid 50 penetrates into the heating part 30. The nichrome 11 or the insulating member 12 constituting the heating part 30 may explode.

As a result, when the components constituting the heating part 30 are injected into the plating liquid and the plating liquid 50 is contaminated, it may be necessary to dispose of it, and a fire may occur due to the explosion of the nichrome 11 or the insulating member 12. There is a problem that occurs.

Accordingly, it is an object of the present invention to provide a plating apparatus heater device which prevents damage to the heater apparatus by extending the surface area of the heater apparatus and lowering the heating time and heating temperature of the heater apparatus for heating the plating liquid.

In addition, an object of the present invention is to provide a heater device capable of preventing the occurrence of fire by reducing the heat transferred to the plating bath even when the plating solution is evaporated by the heating of the heater device and the heater device is exposed to the outside.

Another object of the present invention is to provide a heating apparatus for a plating bath which prolongs the life of the heating apparatus and the plating liquid by preventing damage to the heater apparatus.

In order to achieve the above object, the plating apparatus heater apparatus according to the present invention includes a heating unit for generating heat by converting the electrical energy supplied from the outside into thermal energy, the fixing unit for fixing the shape by winding the heating unit in a plurality of circles form Characterized in that.

In addition, the surface of the heating portion, characterized in that formed of a thermosetting resin containing a Teflon tube.

In addition, the inside of the heating unit is characterized in that to maintain a vacuum state.

In addition, the inside of the heating unit, characterized in that the heat generating element including the nichrome wire is inserted.

The fixing unit may include a plurality of fixing plates formed on a central axis, and fixing holes into which the heating unit is inserted into the plurality of fixing plates.

The fixing part may be formed of a thermosetting resin.

In addition, the heating unit is characterized in that to generate heat in the temperature range of 145 ~ 250 ℃.

Therefore, according to the structure of the present invention, the present invention has the effect of preventing the damage of the heater device by extending the surface area of the heater device to lower the heating time and heating temperature of the heater device for heating the plating liquid, even if the lack of plating solution Therefore, even if the heater device is exposed to the outside, the heat transferred to the plating bath is small, thereby preventing the occurrence of fire.

In addition, the present invention has the effect of extending the life of the heater device and the plating liquid by preventing damage to the heater device.

1 is a front view showing a plating apparatus heater apparatus according to the prior art,
2 is a cross-sectional view showing a heating unit shown in FIG.
3 is a front view showing a plating apparatus heater apparatus according to the present invention,
4 is a perspective view showing a plating apparatus heater apparatus according to the present invention;
FIG. 5 is a perspective view illustrating the heating unit illustrated in FIGS. 3 and 4.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concept of the term appropriately in order to describe its own invention in the best way. The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

3 is a front view showing a plating apparatus heater apparatus according to the present invention. 4 is a perspective view showing a plating apparatus heater apparatus according to the present invention. FIG. 5 is a perspective view illustrating the heater illustrated in FIGS. 3 and 4.

3 to 5, the plating apparatus heater apparatus 200 (hereinafter, referred to as a heater apparatus) according to the present invention includes a cable 210, a control apparatus 220, a heating unit 230, a fixing unit 240, The plating bath 250 and the plating liquid 260 are included.

The cable 210 is connected to an external power supply device (not shown) to supply power to the control device 220.

The control device 220 includes a plug (not shown) for receiving electricity from a power supply device through a control unit (not shown) formed inside the control device 220, and the plug is connected to the cable 210. . The controller 220 supplies the electric energy provided from the power supply device to the heating unit 230 through the cable 210. In addition, the control device 220 has been described as an example that is mounted on the plating bath 250, but is not necessarily limited to this will be clear that the position of the control device 220 can be changed according to those skilled in the art.

The heating unit 230 is connected to the control unit to convert the electrical energy supplied from the control unit to heat energy to generate heat. The surface of the heating unit 230 is preferably formed of a thermosetting resin including a Teflon tube, the inside of the heating unit 230 is formed by inserting a heating element including a nichrome wire capable of generating heat. In addition, the inside of the heating unit 230 is preferably maintained in a vacuum state. In addition, the length of the heating unit 230 may be about 6m.

In addition, the heating unit 230 is a surface formed of a thermosetting resin containing a Teflon tube, as shown in FIGS. 3 to 5 to fix the heating unit 230 to the fixing unit 240 in a circular shape plating bath 250 The volume of the heating unit 230 to be inserted into the () is minimized, but the surface area can be maximized to minimize the time consumed to heat the plating liquid 260.

In particular, according to the present invention, in order to maintain the temperature of the plating liquid 260 at 45 to 50 ° C as in the prior art, only the temperature of the heating unit 230 needs to be heated to about 145 to 250 ° C. By minimizing damage to the heating unit 230 due to heat generation, it is possible to prolong the life of the heating unit 230 and to solve the problem of fire. In addition, there is an effect that can prevent the contamination of the plating liquid 260 by preventing damage to the heating unit 230.

The fixing part 240 has a plurality of fixing plates 242 formed on the central axis 241, and a plurality of fixing holes 243 are formed in the fixing plate 242. At this time, the fixing part 240 is preferably formed of a thermosetting resin.

The heating part 230 is inserted into the fixing hole 243 formed in the fixing part 240 as shown in FIG. 5, and the fixing hole 243 is formed so that the heating part 230 has a circular shape based on the central axis 241. Is inserted into

The plating bath 250 is a water tank for accommodating the plating liquid 260 at a predetermined level and inserting the heating unit 230 to be immersed in the received plating liquid 260. The plating bath 250 may be formed of polyvinyl chloride (PVC), which is one of thermoplastic plastics, or propylene (PP, Polypropylene), or the like, of one of thermoplastic resins. As described above, the plating bath 250 may maintain the temperature of the plating liquid 260 at 45 to 50 ° C. even when the temperature of the heating unit 230 is only about 145 to 250 ° C. as described above. Formed with (PVC, Polyvinyl chloride) or propylene (PP, Polypropylene), there is no risk of fire.

The plating solution 260 is an aqueous solution of metal salts used for electroplating and is accommodated in the plating bath 250 by a predetermined level.

As described above, although the present invention has been described by means of a limited embodiment and drawings, the present invention is not limited thereto and by those skilled in the art to which the present invention pertains, Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

200: heater device
210: cable 220: controller
230: heating portion 240: fixed portion
241: central axis 242: fixed plate
243: fixing hole 250: plating bath
260: plating solution

Claims (7)

Heating unit for generating heat by converting the electrical energy supplied from the outside into thermal energy;
A fixing part for fixing the shape by winding the heating part in a plurality of circle shapes;
Plating bath heater apparatus comprising a. The method of claim 1,
The surface of the heating portion,
Plating bath heater apparatus characterized in that formed of a thermosetting resin containing a Teflon tube. The method of claim 2,
The inside of the heating unit,
Plating bath heater device characterized in that to maintain a vacuum state. The method of claim 2,
The inside of the heating unit,
Plating bath heater device characterized in that the heating element is formed by inserting a nichrome wire. The method of claim 1,
The fixing unit includes:
A plurality of fixing plates formed on the basis of the central axis;
A fixing hole into which the heating part is inserted into the plurality of fixing plates;
Plating bath heater apparatus comprising a. The method of claim 5,
The fixing unit includes:
Plating bath heater apparatus, characterized in that formed with a thermosetting resin. The method of claim 1,
The heating unit,
Plating bath heater apparatus characterized in that it generates heat in a temperature range of 145 ~ 250 ℃.
KR1020110038816A 2011-04-26 2011-04-26 Heater Apparatus For Heating Plating Tank KR20120121069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110038816A KR20120121069A (en) 2011-04-26 2011-04-26 Heater Apparatus For Heating Plating Tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110038816A KR20120121069A (en) 2011-04-26 2011-04-26 Heater Apparatus For Heating Plating Tank

Publications (1)

Publication Number Publication Date
KR20120121069A true KR20120121069A (en) 2012-11-05

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Country Status (1)

Country Link
KR (1) KR20120121069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389009A (en) * 2014-11-28 2015-03-04 江门市宏丰电子科技有限公司 Electroplating solution heating tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389009A (en) * 2014-11-28 2015-03-04 江门市宏丰电子科技有限公司 Electroplating solution heating tank

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