KR200185476Y1 - The automatic removal device of the floating material in insulation coating of the silicon steel plate - Google Patents
The automatic removal device of the floating material in insulation coating of the silicon steel plate Download PDFInfo
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- KR200185476Y1 KR200185476Y1 KR2019950017583U KR19950017583U KR200185476Y1 KR 200185476 Y1 KR200185476 Y1 KR 200185476Y1 KR 2019950017583 U KR2019950017583 U KR 2019950017583U KR 19950017583 U KR19950017583 U KR 19950017583U KR 200185476 Y1 KR200185476 Y1 KR 200185476Y1
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- Prior art keywords
- solution
- silicon steel
- activated carbon
- insulation coating
- cover
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- 239000011248 coating agent Substances 0.000 title claims abstract description 27
- 238000000576 coating method Methods 0.000 title claims abstract description 27
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 20
- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007787 solid Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 238000005187 foaming Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 42
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/086—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
Abstract
본 고안은 규소강판 절연코팅중에 발생되는 부유물과 거품을 파포, 제거하여 양질의 코팅과, 용액내의 수분증발에 의한 용액의 폐용액화를 방지하며, 인체에 유해한 육가크롬으로부터 인체를 보호할 수 있는 규소강판 절연코팅시 발생되는 부유물질 자동제거장치에 관한 것으로, 용액이 저장되는 코터팬 상부에 투명 아크릴재로 내면 양측에 자석이 접착설치고 개폐가능하게 힌지결합된 커버와; 상기 커버와 대응하는 직방형으로 내부로 용액의 부유물 흡입과 거품을 파포하는 다공질 활성탄이 내장되고, 상하면에 다공질 활성탄이 용액에 접촉되어질 수 있게 스크린망이 설치되어 커버의 자석에 부착되는 활성탄함체로 구성된 것을 특징으로 하는 규소강판 절연코팅시 발생되는 부유물질 자동제거장치이다.The present invention prevents waste solution liquefaction of high quality coating and solution by evaporation of water in solution by foaming and removing suspended solids and bubbles generated during insulation coating of silicon steel sheet, and can protect human body from hexavalent chromium, which is harmful to human body. An apparatus for automatically removing suspended solids generated during insulation coating of a silicon steel sheet, comprising: a cover in which a magnet is attached to both sides of the inner surface of the coater pan, in which a solution is stored, by a transparent acrylic material, and hinged to open and close; Porous activated carbon is embedded in a rectangular shape corresponding to the cover, and the activated activated carbon container is attached to the magnet of the cover by installing a screen net so that the porous activated carbon can contact the solution on the upper and lower surfaces. It is an automatic removal device of suspended solids generated during insulation coating of silicon steel sheet.
Description
제1도는 규소강판 절연코팅 장치의 일측면도.1 is a side view of a silicon steel insulation coating device.
제2도는 본 고안을 발췌한 사시도.2 is a perspective view of the present invention.
제3도는 본 고안의 분리 사시도.3 is an exploded perspective view of the present invention.
제4도는 제2도의 일측단면도.4 is a side cross-sectional view of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 코터팬 11 : 용액공급관10: coater pan 11: solution supply pipe
12 : 용액배출관 20 : 커버12: solution discharge tube 20: cover
21 : 힌지 22 : 자석21: hinge 22: magnet
23 : 활성탄함체 24 : 다공질 활성탄23: activated carbon containing body 24: porous activated carbon
25 : 스크린망25: screen net
본 고안은 규소강판 절연코팅에 관한 것으로, 특히 용액의 낙차, 수류의 불규칙한 유동으로 발생되는 부유물과 거품을 파포, 제거하여 양질의 코팅과, 용액내의 수분증발에 의한 용액의 폐용액화를 방지하며, 인체에 유해한 육가크롬으로부터 인체를 보호할 수 있는 규소강판 절연코팅시 발생되는 부유물질 자동제거장치에 관한 것이다.The present invention relates to an insulating coating of silicon steel sheet, and in particular, it prevents the waste solution of the solution by the high quality coating and the evaporation of water in the solution by breaking up and removing the suspended matter and bubbles generated by the drop of the solution and the irregular flow of the water. The present invention relates to an apparatus for automatically removing suspended solids generated during insulation coating of silicon steel sheets which can protect a human body from harmful hexavalent chromium.
통상적으로 절연강판의 표면에 절연코팅시 효과적인 코팅이 이루어지기 위해서는 최초 공급용액내에 기포함량이 적어야하고, 코팅작업중에 거품의 발생이 없어야 한다.In general, in order to achieve an effective coating on the surface of the insulated steel sheet, the amount of inclusion in the initial feed solution should be low and there should be no foaming during the coating operation.
제1도는 규소강판 절연코팅 장치의 일측면도이다.1 is a side view of a silicon steel sheet insulation coating device.
제1도를 참조하면, 규소강판 이송로의 상하부로 저면에 용액공급관(11)과 용액배출관(12)을 구비하고 내부 중앙에 용액보충용 개구부(14)와 거품유출구(15)를 구비한 와류방지판(13)이 설치되고, 상기 와류방지판(13)의 상단에 다공질 스폰지(16)가 설치된 용액코터팬(10)과; 상기 코터팬의 용액에 외주연이 접촉되는 픽업롤러(17)와 이에 접촉되는 트랜스펄롤러(18)를 가지며, 상기 트랜스펄롤러에 접촉되고 규소강판(30)을 코팅하는 아프리케타롤러(19)로 구성된 것이다.Referring to FIG. 1, the upper and lower portions of the silicon steel sheet conveying path are provided with a solution supply pipe 11 and a solution discharge pipe 12 at the bottom thereof, and a vortex prevention device having a solution replenishing opening 14 and a foam outlet 15 at the inner center thereof. A solution coater fan 10 having a plate 13 installed thereon and a porous sponge 16 disposed on an upper end of the vortex preventing plate 13; Apriket roller (19) having a pickup roller (17) whose outer circumference is in contact with the solution of the coater pan and a transpuller (18) in contact therewith, and in contact with the transpuller and coating the silicon steel (30). ).
상기와 같이 구성된 규소강판 절연코팅 장치는, 용액의 와류현상 및 부분 낙차를 방지하여 용액의 거품, 생성을 최소화 시키고 용액의 상부에 형성된 용액 딱지가 도포롤러인 아프리케타롤러 쪽으로 이동되지 못하도록 차단시키 절연코팅의 향상 및 제품의 폐기율을 크게 감소시키는 효과를 가져왔다.The silicon steel sheet insulation coating device configured as described above prevents vortices and partial drop of the solution to minimize foaming and formation of the solution, and blocks the solution scab formed on the top of the solution from being moved toward the apricata roller, which is an application roller. It has the effect of improving the insulation coating and greatly reducing the waste rate of the product.
그러나 코터팬에 저장된 용액이 대기중에 노출되어 있어 용액내의 수분이 대기중으로 증발되어 비중상승에 따른 폐용액 발생 및 코팅 작업을 저하시키는 문제점이 있으며, 인체에 유해한 육가크롬으로부터 작업자가 노출되는 단점이 있었다.However, since the solution stored in the coater pan is exposed to the air, the water in the solution is evaporated into the air, thereby reducing the waste solution and coating work due to the increase in specific gravity, and the worker is exposed from the hexavalent chromium, which is harmful to the human body. .
본 고안은 전술한 바와 같은 종래의 문제점을 해결하기 위한 것으로, 용액의 낙차, 수류의 불규칙한 유동으로 발생되는 부유물과 거품을 파포, 제거하여 양질의 코팅과, 용액내의 수분증발에 의한 용액의 폐용액화를 방지하며, 인체에 유해한 육가크롬으로부터 인체를 보호할 수 있는 규소강판 절연코팅시 발생되는 부유물질 자동제거장치를 제공하는 것에 그 목적을 둔다.The present invention is to solve the conventional problems as described above, by breaking and removing the suspended solids and bubbles caused by the drop of the solution, the irregular flow of the water flow, the coating of good quality, the waste solution of the solution by the water vaporization in the solution The object of the present invention is to provide an automatic removal device of suspended solids generated during insulation coating of silicon steel sheet which prevents fire and protects the human body from harmful hexavalent chromium.
전술한 본 고안의 목적은, 규소강판 절연코팅 장치에 있어서, 용액이 저장되는 코터팬 상부에 투명 아크릴재로 내면 양측에 자석이 접착설치되고 개폐가능하게 힌지결합된 커버와; 상기 커버와 대응하는 직방형으로 내부로 용액의 부유물 흡입과 거품을 파포하는 다공질 활성탄이 내장되고, 상하면에 다공질 활성탄이 용액에 접촉되어질 수 있게 스크린망이 설치되어 커버의 자석에 부착되는 활성탄함체로 구성된 것을 특징으로 하는 규소강판 절연코팅시 발생되는 부유물질 자동제거장치를 제공함으로써 달성된다.The above object of the present invention, in the silicon steel sheet insulation coating apparatus, the cover is hinged to open and close the magnet adhesively installed on both sides of the inner surface with a transparent acrylic material on the coater pan in which the solution is stored; Porous activated carbon is embedded in a rectangular shape corresponding to the cover, and the activated activated carbon container is attached to the magnet of the cover by installing a screen net so that the porous activated carbon can contact the solution on the upper and lower surfaces. It is achieved by providing an apparatus for automatically removing suspended solids generated during insulation coating of silicon steel sheet.
이하 첨부도면에 의거, 본 고안의 바람직한 실시예를 설명한다.Hereinafter, preferred embodiments of the present invention will be described based on the accompanying drawings.
제2도는 본 고안을 발췌한 사시도이고, 제3도는 본 고안의 분리 사시도이며, 제4도는 제2도의 일측단면도이다.Figure 2 is a perspective view of the present invention, Figure 3 is an exploded perspective view of the present invention, Figure 4 is a side cross-sectional view of FIG.
제2도를 참조하면, 본 고안의 규소강판 절연코팅시 발생되는 부유물질 자동제거장치는, 용액(26)이 저장되는 코터팬(10) 상부에 투명 아크릴재로 내면 양측에 자석(22)이 접착설치되고 개폐 가능하게 힌지(21) 결합된 커버(20)와; 상기 커버(20)와 대응하는 직방형으로 내부로 용액(26)의 부유물 흡입과 거품을 파포하는 다공질 활성탄(24)이 내장되고, 상하면에 다공질 활성탄(24)이 용액(26)에 접촉되어질 수 있게 스크린망(25)이 설치되어 커버의 자석(22)에 부착되는 활성탄함체(24)로 구성된 것이다.Referring to Figure 2, the floating material automatic removal device generated during the insulating coating of the silicon steel sheet of the present invention, the magnets 22 on both sides of the inner surface with a transparent acrylic material on the top of the coater pan 10 in which the solution 26 is stored. A cover 20 bonded with a hinge 21 to be adhesively installed and openable; The porous activated carbon 24 may be embedded in a rectangular shape corresponding to the cover 20 so as to suck up the suspended matter in the solution 26 and bubble bubbles, and the porous activated carbon 24 may contact the solution 26 on the upper and lower surfaces thereof. The screen net 25 is installed so that the activated carbon housing 24 is attached to the magnet 22 of the cover.
제3도 및 제4도를 참조하면 용액공급 펌프(도시하지 않았음)에 의해 용액(26)이 용액공급관(11)을 통해 코터팬(10)으로 공급되다. 공급된 용액(26)은 픽업롤러(17)의 회전에 의해 그 표면에 묻혀져 픽업롤러(17)와 접촉회전하는 트랜스펄롤러(18)와 그리고 규소강판(30) 상하면에 용액(26)을 도포시키는 아프리케타롤러(19)로 전이되어 규소강판(30)의 양면에 용액이 도포되는 것이다.3 and 4, the solution 26 is supplied to the coater pan 10 through the solution supply pipe 11 by a solution supply pump (not shown). The supplied solution 26 is buried on its surface by the rotation of the pick-up roller 17, and the solution 26 is applied to the transpuller roller 18 contacting and rotating with the pick-up roller 17 and the upper and lower surfaces of the silicon steel sheet 30. It is transferred to the apriketa roller 19 to the solution is applied to both sides of the silicon steel sheet (30).
상기한 코터팬(10)에 공급된 용액(26)은 일정한 량을 유지할 수 있도록 용액배출관(12)을 통해 순환 공급되어 진다.The solution 26 supplied to the coater fan 10 is circulated and supplied through the solution discharge pipe 12 to maintain a constant amount.
한편 상기 픽업롤러(17)에 의해 픽업된 용액(26)은 픽업롤러(17)와 트랜스펄롤러(18) 사이에 떨어져 거품이 발생되고 또한 픽업롤러(17)의 횡방향의 중심에서 용액(26) 수면으로 떨어지면서 낙차 발생에 따른 거품이 발생하게 된다.Meanwhile, the solution 26 picked up by the pick-up roller 17 falls between the pick-up roller 17 and the transpuller roller 18 to generate bubbles, and at the center of the transverse direction of the pick-up roller 17, the solution 26 ) As it falls to the surface, bubbles are generated due to the drop.
상기와 같은 부유물은 용액(26) 상부에 부상되어지는데, 이때 코터팬(10)의 상부로 설치된 커버(20)의 자석(22)에 부착고정되어진 활성탄함체(23) 내부의 다공질 활성탄(24)과 접촉되어 활성탄(24)의 흡입력에 의해 흡입되며, 거품은 표면장력이 깨지면서 파포되어 진다.The suspended matter is floated on the upper part of the solution 26. At this time, the porous activated carbon 24 inside the activated carbon housing 23 fixed to the magnet 22 of the cover 20 installed as the upper part of the coater pan 10. It is in contact with the suction is sucked by the suction force of the activated carbon 24, the bubble is broken as the surface tension is broken.
또한 커버(20)를 코터팬(10) 상부에 설치함으로써, 코터팬(10)에 공급된 용액(26)의 수분증발을 예방할 수 있고, 인체에 유해한 육가크롬으로부터 작업자를 보호할 수 있게 된다.In addition, by installing the cover 20 on the coater pan 10, it is possible to prevent the water vaporization of the solution 26 supplied to the coater pan 10, it is possible to protect the worker from hexavalent chromium harmful to the human body.
이상 설명된 바와 같이, 본 고안의 규소강판 절연코팅시 발생되는 부유물질 자동거장치는, 코팅작업중에 발생된 부유물 또는 거품을 파포, 제거하여 청결한 코팅용액에 의한 양질의 코팅작업 및 품질향상에 기여하였고, 용액내의 수분증발을 차단하여 비중상승으로 인한 폐용액화를 최소로하여 생산원가를 절감하는 효과를 가져왔으며, 인체에 유해한 육가크롬으로부터 인체를 보호할 수 있는 작용효과를 나타낸다.As described above, the suspended solids automatic device generated during the insulation coating of the silicon steel of the present invention, by debris and remove the floating matter or bubbles generated during the coating operation contributed to the high quality coating work and quality improvement by the clean coating solution It has the effect of reducing the production cost by minimizing the waste solution due to the specific gravity increase by blocking the evaporation of water in the solution, and has the effect of protecting the human body from the hexavalent chromium harmful to the human body.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950017583U KR200185476Y1 (en) | 1995-07-18 | 1995-07-18 | The automatic removal device of the floating material in insulation coating of the silicon steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950017583U KR200185476Y1 (en) | 1995-07-18 | 1995-07-18 | The automatic removal device of the floating material in insulation coating of the silicon steel plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970005821U KR970005821U (en) | 1997-02-21 |
| KR200185476Y1 true KR200185476Y1 (en) | 2000-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950017583U KR200185476Y1 (en) | 1995-07-18 | 1995-07-18 | The automatic removal device of the floating material in insulation coating of the silicon steel plate |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200185476Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100431599B1 (en) * | 2000-12-13 | 2004-05-17 | 주식회사 포스코 | Apparatus for deleting bubbles formed in coating bath for non-oriented electrical steel strip |
| KR100648616B1 (en) | 2005-06-28 | 2006-11-23 | 주식회사 포스코 | Method for forming a insulative coatiing on a non-oriented electric steel sheet |
-
1995
- 1995-07-18 KR KR2019950017583U patent/KR200185476Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100431599B1 (en) * | 2000-12-13 | 2004-05-17 | 주식회사 포스코 | Apparatus for deleting bubbles formed in coating bath for non-oriented electrical steel strip |
| KR100648616B1 (en) | 2005-06-28 | 2006-11-23 | 주식회사 포스코 | Method for forming a insulative coatiing on a non-oriented electric steel sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970005821U (en) | 1997-02-21 |
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