JPS6190842U - - Google Patents
Info
- Publication number
- JPS6190842U JPS6190842U JP17304584U JP17304584U JPS6190842U JP S6190842 U JPS6190842 U JP S6190842U JP 17304584 U JP17304584 U JP 17304584U JP 17304584 U JP17304584 U JP 17304584U JP S6190842 U JPS6190842 U JP S6190842U
- Authority
- JP
- Japan
- Prior art keywords
- lance
- pipe
- molten material
- tip
- cooling
- 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
- 238000005070 sampling Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000009529 body temperature measurement Methods 0.000 claims description 2
- 239000012768 molten material Substances 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Description
第１図は本考案の実施例の装入物サンプリング
装置の縦断面図、第２図は本考案のサンプリング
装置を装着したランス全体の一部断面側面図、第
３図はサンプリング容器のａ側面図およびｂ横断
面図、第４図は溶融物サンプリング装置の作動を
示す説明図、第５図は測温例のグラフ、第６図は
炉内温度に対するＳｉ濃度の関係を示すグラフで
ある。
１…コークス充填層、２…ランス、３…ボール
弁、４…グランドパツキン、５…ガイドローラー
、６…台車、７…シリンダー、８…ガイドフレー
ム、９…先端閉止具、１０…パイプ、１２…パー
ジ用配管、１３…サンプリング容器、１４…断熱
パツキン、１５…アルミナペースト、１８…駆動
用ハンドル、１９…光フアイバ、２０…光フアイ
バ保護管、２１…パージ用Ｎ２導入管、２２…冷
却管路。
Fig. 1 is a longitudinal cross-sectional view of a charge sampling device according to an embodiment of the present invention, Fig. 2 is a partial cross-sectional side view of the entire lance equipped with the sampling device of the present invention, and Fig. 3 is a side view of the sampling container. FIG. 4 is an explanatory diagram showing the operation of the melt sampling device, FIG. 5 is a graph of an example of temperature measurement, and FIG. 6 is a graph showing the relationship between the Si concentration and the furnace temperature. DESCRIPTION OF SYMBOLS 1...Coke filled bed, 2...Lance, 3...Ball valve, 4...Gland packing, 5...Guide roller, 6...Dolly, 7...Cylinder, 8...Guide frame, 9...Tip closure, 10...Pipe, 12... Purge piping, 13... Sampling container, 14... Insulating packing, 15... Alumina paste, 18... Drive handle, 19... Optical fiber, 20... Optical fiber protection tube, 21... N2 introduction pipe for purging, 22... Cooling pipe Road.
Claims (1)
ンスにおいて、 測温用の光フアイバを挿通する保護配管をラン
ス冷却管内に配設し、該保護配管内に不活性な気
体を導入する導入管を備えると共に、ランスの炉
内側先端には先端閉止具を脱落可能に嵌挿したこ
とを徴とする、測温機能を有する溶融物サンプリ
ング装置。[Scope of Claim for Utility Model Registration] In a cooling lance for sampling the molten material in a vertical furnace, a protective pipe through which an optical fiber for temperature measurement is inserted is arranged inside the lance cooling pipe, and an inert A molten material sampling device having a temperature measuring function, which is equipped with an inlet pipe for introducing a gas, and a tip stopper is removably inserted into the tip of the lance inside the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17304584U JPS632431Y2 (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17304584U JPS632431Y2 (en) | 1984-11-16 | 1984-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6190842U true JPS6190842U (en) | 1986-06-12 |
| JPS632431Y2 JPS632431Y2 (en) | 1988-01-21 |
Family
ID=30730703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17304584U Expired JPS632431Y2 (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632431Y2 (en) |
-
1984
- 1984-11-16 JP JP17304584U patent/JPS632431Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632431Y2 (en) | 1988-01-21 |
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