JPS6453747U - - Google Patents
Info
- Publication number
- JPS6453747U JPS6453747U JP15095087U JP15095087U JPS6453747U JP S6453747 U JPS6453747 U JP S6453747U JP 15095087 U JP15095087 U JP 15095087U JP 15095087 U JP15095087 U JP 15095087U JP S6453747 U JPS6453747 U JP S6453747U
- Authority
- JP
- Japan
- Prior art keywords
- melting
- molten metal
- wall
- holding furnace
- hot water
- 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
- 230000008018 melting Effects 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 3
- 238000007664 blowing Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Furnace Charging Or Discharging (AREA)
Description
第１図…本考案の溶解保持炉の平断面図、第２
図…本考案の溶解保持炉の縦断面図、第３図…第
１図のＸ―Ｘ矢視図、第４図…第１図のＹ―Ｙ矢
視図、第５図…本考案の湯溜り部分の平断面図、
第６図…本考案の湯溜り部分の縦断面図。
１……溶解保持炉、２……湯溜り、３……仕切
板、４……ポーラスランス、５……開口部、６…
…仕切壁、７……材料予熱タワー、８……溶解室
、９……保持室、１０……保持バーナ、１１……
溶解バーナ、１２……溶湯レベル検出装置、１３
……温度センサ、１４……側壁、１５……不活性
ガス配管、１６……通風口、１７……通孔。
Figure 1: Plane sectional view of the melting and holding furnace of the present invention, Figure 2
Fig. 3... A longitudinal cross-sectional view of the melting and holding furnace of the present invention, Fig. 3... A view along the X-X arrow in Fig. 1, Fig. 4... A view along the Y-Y arrow in Fig. 1, Fig. 5... A view in the direction of the Y-Y arrow in Fig. 1. A cross-sectional plan view of the hot water pool,
FIG. 6: A vertical cross-sectional view of the hot water reservoir of the present invention. 1... Melting and holding furnace, 2... Pot, 3... Partition plate, 4... Porous lance, 5... Opening, 6...
...Partition wall, 7...Material preheating tower, 8...Melting chamber, 9...Holding chamber, 10...Holding burner, 11...
Melting burner, 12... Molten metal level detection device, 13
... Temperature sensor, 14 ... Side wall, 15 ... Inert gas piping, 16 ... Ventilation port, 17 ... Ventilation hole.
Claims (1)
配設し、仕切板と壁との間にて溶湯内に不活性ガ
スを吹き込むためのポーラスランスを配置して成
る事を特徴とする溶解保持炉の酸化物及びガス除
去構造。 (2) 仕切板を溶湯内で昇降自在に配置してなる
ことを特徴とする実用新案登録請求の範囲第１項
に記載の溶解保持炉の酸化物及びガス除去構造。 (3) 湯溜りの壁を、溶湯が炉本体から湯溜りに
流れ込む開口部を開設した処の湯溜りと炉本体と
の仕切壁としてなることを特徴とする実用新案登
録請求の範囲第１項に記載の溶解保持炉の酸化物
及びガス除去構造。[Scope of claim for utility model registration] (1) A porous lance for blowing inert gas into the molten metal between the partition plate and the wall by disposing a partition plate along the wall of the molten metal in a melting and holding furnace. An oxide and gas removal structure for a melting and holding furnace characterized by arranging. (2) The structure for removing oxides and gases from a melting and holding furnace as set forth in claim 1 of the utility model registration claim, characterized in that a partition plate is arranged so as to be movable up and down within the molten metal. (3) Scope of the Utility Model Registration Claim 1, characterized in that the wall of the hot water pool serves as a partition wall between the hot water pool and the furnace main body where an opening through which molten metal flows from the furnace main body into the hot water pool is provided. The oxide and gas removal structure of the melting and holding furnace described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15095087U JPS6453747U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15095087U JPS6453747U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453747U true JPS6453747U (en) | 1989-04-03 |
Family
ID=31424553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15095087U Pending JPS6453747U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453747U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4993208A (en) * | 1972-09-18 | 1974-09-05 | ||
| JPS54142104A (en) * | 1978-03-31 | 1979-11-06 | Sumitomo Light Metal Ind | Method and apparatus for treating molten metal |
-
1987
- 1987-09-30 JP JP15095087U patent/JPS6453747U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4993208A (en) * | 1972-09-18 | 1974-09-05 | ||
| JPS54142104A (en) * | 1978-03-31 | 1979-11-06 | Sumitomo Light Metal Ind | Method and apparatus for treating molten metal |
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