JPH03103996U - - Google Patents
Info
- Publication number
- JPH03103996U JPH03103996U JP1180190U JP1180190U JPH03103996U JP H03103996 U JPH03103996 U JP H03103996U JP 1180190 U JP1180190 U JP 1180190U JP 1180190 U JP1180190 U JP 1180190U JP H03103996 U JPH03103996 U JP H03103996U
- Authority
- JP
- Japan
- Prior art keywords
- hood
- furnace
- electrode
- refractory
- dust collector
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 1
- 238000010891 electric arc Methods 0.000 claims 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
図面はこの考案電気炉用集塵セカンドフードの
実施例を示す縦断正面図である。 １……炉蓋耐火物、２……電極、３……電極水
冷環、４……セカンドフード、５……セカンドフ
ード側板、６……水冷ジヤケツト、７……集塵ダ
クト、８……電極貫通孔、９……電極孔蓋、１０
……〓間、１１……炉蓋電極孔〓間、１２……下
部通〓。
実施例を示す縦断正面図である。 １……炉蓋耐火物、２……電極、３……電極水
冷環、４……セカンドフード、５……セカンドフ
ード側板、６……水冷ジヤケツト、７……集塵ダ
クト、８……電極貫通孔、９……電極孔蓋、１０
……〓間、１１……炉蓋電極孔〓間、１２……下
部通〓。
Claims (1)
- 電気アーク炉ローカルフード集塵装置において
、炉蓋電極孔〓間より吹出る排ガスを集合させて
集塵機へ導くための上面に水冷ジヤケツトを備え
たセカンドフードを炉蓋耐火物上に設け、該セカ
ンドフード上面の大き目の電極貫通孔を塞ぐ電極
孔蓋を載置すると共にセカンドフード側板と炉蓋
耐火物との間に下部通〓を設けてなる電気炉用集
塵セカンドフード。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1180190U JPH03103996U (ja) | 1990-02-08 | 1990-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1180190U JPH03103996U (ja) | 1990-02-08 | 1990-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03103996U true JPH03103996U (ja) | 1991-10-29 |
Family
ID=31515317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1180190U Pending JPH03103996U (ja) | 1990-02-08 | 1990-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03103996U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008037432A (ja) * | 2006-08-01 | 2008-02-21 | Guruppo Pieta Co Ltd | 注ぎ口器具 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883011A (ja) * | 1972-02-08 | 1973-11-06 |
-
1990
- 1990-02-08 JP JP1180190U patent/JPH03103996U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883011A (ja) * | 1972-02-08 | 1973-11-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008037432A (ja) * | 2006-08-01 | 2008-02-21 | Guruppo Pieta Co Ltd | 注ぎ口器具 |