JPS62181896U - - Google Patents
Info
- Publication number
- JPS62181896U JPS62181896U JP7139586U JP7139586U JPS62181896U JP S62181896 U JPS62181896 U JP S62181896U JP 7139586 U JP7139586 U JP 7139586U JP 7139586 U JP7139586 U JP 7139586U JP S62181896 U JPS62181896 U JP S62181896U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- heating furnace
- molten slag
- pressure
- sealing device
- 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
- 239000002893 slag Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 1
Landscapes
- Glass Melting And Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Details (AREA)
Description
第１図は本考案実施例によるシール装置をスラ
グ受器と溶融スラグ加熱炉としての電気炉との間
に配置した例を示し、第２図はその一部を側断面
図で示し、第３図は弁体の水冷機構及び搬送機構
を示す。
FIG. 1 shows an example in which a sealing device according to an embodiment of the present invention is arranged between a slag receiver and an electric furnace serving as a molten slag heating furnace. The figure shows the water cooling mechanism and conveyance mechanism for the valve body.
Claims (1)
入口に水冷ジヤケツトを介して弁箱を設け、該弁
箱内に冷却水パイプを備えた弁体を水平移動可能
に配置し、炉内圧力より充分に大きなシート面圧
が加わるように前記弁体の自重を大きくとり、且
つ前記スラグ装入口を閉鎖する位置において前記
弁体がシート面にのしかかるように、前記弁体を
案内する案内機構を設けたことを特徴とする溶融
スラグ加熱炉用シール装置。 ２ 実用新案登録請求の範囲第１項記載の弁体の
電気炉側の面に耐火物ライニングを施しているこ
とを特徴とする溶融スラグ加熱炉用シール装置。[Scope of Claim for Utility Model Registration] 1. A valve box is provided via a water cooling jacket at the slag charging inlet of a molten slag heating furnace operated under positive pressure, and a valve body equipped with a cooling water pipe within the valve box is horizontally movable. The valve body is arranged so that its own weight is large enough to apply a seat surface pressure that is sufficiently greater than the furnace pressure, and the valve body rests on the seat surface at the position where the slag charging port is closed. A sealing device for a molten slag heating furnace, characterized by being provided with a guide mechanism for guiding the body. 2. A sealing device for a molten slag heating furnace, characterized in that a refractory lining is provided on the electric furnace side surface of the valve body according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7139586U JPS6330960Y2 (en) | 1986-05-12 | 1986-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7139586U JPS6330960Y2 (en) | 1986-05-12 | 1986-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62181896U true JPS62181896U (en) | 1987-11-18 |
| JPS6330960Y2 JPS6330960Y2 (en) | 1988-08-18 |
Family
ID=30913908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7139586U Expired JPS6330960Y2 (en) | 1986-05-12 | 1986-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330960Y2 (en) |
-
1986
- 1986-05-12 JP JP7139586U patent/JPS6330960Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6330960Y2 (en) | 1988-08-18 |
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