JPS63102749U - - Google Patents
Info
- Publication number
- JPS63102749U JPS63102749U JP20347386U JP20347386U JPS63102749U JP S63102749 U JPS63102749 U JP S63102749U JP 20347386 U JP20347386 U JP 20347386U JP 20347386 U JP20347386 U JP 20347386U JP S63102749 U JPS63102749 U JP S63102749U
- Authority
- JP
- Japan
- Prior art keywords
- water supply
- water
- cooling
- supply trough
- trough body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 claims 5
- 238000001816 cooling Methods 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Blast Furnaces (AREA)
Description
第１図はこの考案の一実施例の縦断面図、第２
図は同実施例の部分斜視図である。第３図、第４
図は従来例を説明するための図であり、第３図は
炉頂部の縦断面図、第４図は上側の給水トラフ部
分の構成図である。
１……ケーシング、３……天板、６……旋回テ
ーブル、１０……上側の給水トラフ本体、１１…
…下側の給水トラフ本体、２１……給水チヤンバ
、２１ａ，２１ｂ，２２ａ，２２ｂ……スリツト
。
Figure 1 is a vertical sectional view of one embodiment of this invention, Figure 2
The figure is a partial perspective view of the same embodiment. Figures 3 and 4
The figures are diagrams for explaining a conventional example, and FIG. 3 is a longitudinal sectional view of the top of the furnace, and FIG. 4 is a configuration diagram of the upper water supply trough portion. 1...Casing, 3...Top plate, 6...Swivel table, 10...Upper water supply trough body, 11...
...Lower water supply trough body, 21...Water supply chamber, 21a, 21b, 22a, 22b...Slit.
Claims (1)
置し、このケーシングに、分配シユートが取り付
く旋回テーブルを装備し、この旋回テーブルの外
周面に、内部を通る冷却水によつて旋回テーブル
を冷却する冷却パネルを取り付け、旋回テーブル
の周部に、旋回テーブルの周方向に沿つて延在し
て内部に冷却水が入る給水トラフ本体を設け、ケ
ーシングに、給水トラフ本体の上方に位置して当
該給水トラフ内に冷却水を供給する給水ノズルを
備えて、給水トラフ本体内の冷却水を冷却パネル
内に通して旋回テーブルを冷却しつつ、旋回テー
ブルを高炉の中心軸回りに回転させる水冷型分配
シユート駆動装置において、 前記給水トラフ本体の上方に、当該給水トラフ
本体の周方向に沿つて延在して前記給水ノズルか
らの冷却水を受け入れる環状の給水チヤンバを備
え、 この給水チヤンバの周壁部に、給水トラフ本体
の周方向に沿つて連続的に連なるようにして冷却
水をカーテン状に落下させるスリツトを設けたこ
とを特徴とする水冷型分配シユート駆動装置の給
水トラフ。[Claim for Utility Model Registration] A casing of the drive unit is installed at the top of the blast furnace, and this casing is equipped with a rotating table to which a distribution chute is attached. Therefore, a cooling panel for cooling the turning table is installed, and a water supply trough body is provided around the turning table, extending along the circumferential direction of the turning table and into which cooling water enters. A water supply nozzle is located above and supplies cooling water into the water supply trough, and the cooling water in the water supply trough body is passed through the cooling panel to cool the rotation table while rotating the rotation table around the central axis of the blast furnace. The water-cooled distribution chute drive device is configured to include an annular water supply chamber above the water supply trough body that extends along the circumferential direction of the water supply trough body and receives cooling water from the water supply nozzle; A water supply trough for a water-cooled distribution chute drive device, characterized in that a peripheral wall of a water supply chamber is provided with slits that are continuous along the circumferential direction of a water supply trough body and allow cooling water to fall in a curtain-like manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20347386U JPH0421815Y2 (en) | 1986-12-24 | 1986-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20347386U JPH0421815Y2 (en) | 1986-12-24 | 1986-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63102749U true JPS63102749U (en) | 1988-07-04 |
| JPH0421815Y2 JPH0421815Y2 (en) | 1992-05-19 |
Family
ID=31168836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20347386U Expired JPH0421815Y2 (en) | 1986-12-24 | 1986-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421815Y2 (en) |
-
1986
- 1986-12-24 JP JP20347386U patent/JPH0421815Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421815Y2 (en) | 1992-05-19 |
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