JPH01129262U - - Google Patents
Info
- Publication number
- JPH01129262U JPH01129262U JP2464888U JP2464888U JPH01129262U JP H01129262 U JPH01129262 U JP H01129262U JP 2464888 U JP2464888 U JP 2464888U JP 2464888 U JP2464888 U JP 2464888U JP H01129262 U JPH01129262 U JP H01129262U
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- plasma gun
- gas
- power source
- steel strip
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 3
- 239000011261 inert gas Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- ing And Chemical Polishing (AREA)
Description
第１図は本考案の一実施例を示す概略説明図、
第２図は本考案の他の実施例を示す概略説明図で
ある。
１：プラズマガン、２：プラズマジエツト、３
：鋼帯、４：移行アーク発生用電源、５：プラズ
マ発生用電源、６：冷却ポンプ、７：Ａｒガス供
給配管、８：Ｈ２ガス供給配管、９：混合器、１
０：真空チヤンバー、１１：真空ポンプ、１２：
ロール。
FIG. 1 is a schematic explanatory diagram showing an embodiment of the present invention;
FIG. 2 is a schematic explanatory diagram showing another embodiment of the present invention. 1: Plasma gun, 2: Plasma jet, 3
: Steel strip, 4: Power source for transitional arc generation, 5: Power source for plasma generation, 6: Cooling pump, 7: Ar gas supply piping, 8: H2 gas supply piping, 9: Mixer, 1
0: Vacuum chamber, 11: Vacuum pump, 12:
roll.
Claims (1)
ズマガン１を配設し、該プラズマガン１にプラズ
マ発生用電源５を持続し、前記プラズマガン１に
Ａｒガス等の不活性ガスおよびＨ２ガス等の還元
ガスを混合又は各々単独に供給する供給配管７，
８を連結し、前記鋼帯３とプラズマガン１との間
に移行アークを発生する移行アーク電源４を設け
たことを特徴とするプラズマによる鋼帯の脱スケ
ール装置。 A plasma gun 1 that generates plasma toward the surface of the steel strip 3 is disposed, a plasma generation power source 5 is connected to the plasma gun 1, and an inert gas such as Ar gas and H 2 gas are supplied to the plasma gun 1. Supply piping 7 for supplying reducing gases such as a mixture or each individually;
8, and a transfer arc power source 4 for generating a transfer arc between the steel strip 3 and the plasma gun 1 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2464888U JPH069021Y2 (en) | 1988-02-26 | 1988-02-26 | Descaling device for steel strip by plasma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2464888U JPH069021Y2 (en) | 1988-02-26 | 1988-02-26 | Descaling device for steel strip by plasma |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01129262U true JPH01129262U (en) | 1989-09-04 |
| JPH069021Y2 JPH069021Y2 (en) | 1994-03-09 |
Family
ID=31244676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2464888U Expired - Lifetime JPH069021Y2 (en) | 1988-02-26 | 1988-02-26 | Descaling device for steel strip by plasma |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069021Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101419015B1 (en) * | 2013-02-19 | 2014-07-15 | 채진석 | Apparatus and method for removing scale |
-
1988
- 1988-02-26 JP JP2464888U patent/JPH069021Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069021Y2 (en) | 1994-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU6001994A (en) | Conversion of carbon or carbonated compounds in a plasma | |
| JPS6168311A (en) | Process and apparatus for preparing aluminum nitride powder | |
| JPH01129262U (en) | ||
| CA2247664A1 (en) | Atmospheric gas generator for heat treatment | |
| JP3236398B2 (en) | Thermal spray equipment | |
| JPS61199038U (en) | ||
| JPH0187529U (en) | ||
| JPH02115564U (en) | ||
| JPS5873366U (en) | Cooling water pipe for plasma spray equipment | |
| JPS5499027A (en) | Slag reduction accelerating method in steel manufacturing electric arc furnace | |
| JPH0429659U (en) | ||
| JPH0477229U (en) | ||
| JPH0245158U (en) | ||
| RU95109405A (en) | METHOD FOR COOLING AN ELECTRIC ARC PLASMOTRON | |
| CN2164175Y (en) | Plasma generator | |
| JPH0437267U (en) | ||
| JPH0398996U (en) | ||
| JPS6220777U (en) | ||
| JPS6364492U (en) | ||
| JPS6453757U (en) | ||
| JPS5858859U (en) | plasma torch | |
| JPS6198556U (en) | ||
| JPH06287738A (en) | Thermally spraying equipment | |
| JPH0422183U (en) | ||
| JPS6224940U (en) |