JPS6364755U - - Google Patents
Info
- Publication number
- JPS6364755U JPS6364755U JP15812786U JP15812786U JPS6364755U JP S6364755 U JPS6364755 U JP S6364755U JP 15812786 U JP15812786 U JP 15812786U JP 15812786 U JP15812786 U JP 15812786U JP S6364755 U JPS6364755 U JP S6364755U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- flow pattern
- raw materials
- collision plate
- plate
- 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
- 239000002245 particle Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims 5
- 239000000571 coke Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
Landscapes
- Blast Furnaces (AREA)
Description
第１図１，２は本考案の実施例による時系列排
出粒度特性調整装置の概略説明図、第２図は本実
施例による調整装置を用いた、時系列排出粒度特
性の調整方法を説明した模式図、第３図は本考案
の調整方法による実寸法の１／１０の模型での焼
結鉱に対する実験結果を示した図、第４図は従来
装置の説明図である。
１は貯槽、２はサージホツパー、３は装入コン
ベヤー、４は炉頂装入装置、５は上部ホツパー内
旋回シユート、５Ａは炉内旋回シユート、６は切
替シユート、７は衝突板、７Ａはフイン、８は整
流板、８Ａは耐摩耗ライナー、９は排出ゲート、
１０は衝突板角度調整用回転軸、１１は同駆動装
置、１２は整流板角度調整用回転軸、１３は同駆
動装置。
1 and 2 are schematic explanatory diagrams of a time-series discharge particle size characteristic adjusting device according to an embodiment of the present invention, and FIG. 2 illustrates a method for adjusting time-series discharge particle size characteristics using the adjusting device according to this embodiment. A schematic diagram, FIG. 3 is a diagram showing the experimental results for sintered ore using a model of 1/10 the actual size according to the adjustment method of the present invention, and FIG. 4 is an explanatory diagram of a conventional device. 1 is a storage tank, 2 is a surge hopper, 3 is a charging conveyor, 4 is a furnace top charging device, 5 is a rotating chute in the upper hopper, 5A is a rotating chute in the furnace, 6 is a switching chute, 7 is a collision plate, and 7A is a fin , 8 is a rectifying plate, 8A is a wear-resistant liner, 9 is a discharge gate,
10 is a rotating shaft for adjusting the collision plate angle, 11 is a driving device thereof, 12 is a rotating shaft for adjusting the rectifying plate angle, and 13 is the driving device.
Claims (1)
設けられたホツパー内上部に、原料装入時にホツ
パー内に落下してくる原料がすべて当たるように
した衝突板と、この衝突板の角度を変えてホツパ
ー内での原料の落下軌跡を調整可能とした衝突板
角度調整機構とをそれぞれ設けると共に、ホツパ
ー内下部に、原料排出時の流動パターンを変化で
きるようにした整流板と、この整流板のセツト角
度を変えて流動パターンを調整可能とした整流板
角度調整機構とをそれぞれ設けたことを特徴とす
る、ホツパーからの時系列排出粒度特性の調整装
置。 At the upper part of the hopper, which is installed to store raw materials such as ore and coke, there is a collision plate that allows all the raw materials that fall into the hopper to hit the hopper when charging raw materials, and the angle of this collision plate is changed to prevent the hopper from collapsing. A collision plate angle adjustment mechanism is installed at the bottom of the hopper to adjust the falling trajectory of the raw material inside the hopper, and a current plate is installed at the bottom of the hopper to change the flow pattern when discharging the raw material, and the set angle of this current plate is installed. A device for adjusting time-series particle size characteristics discharged from a hopper, characterized in that it is equipped with a current plate angle adjustment mechanism that can adjust the flow pattern by changing the flow pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158127U JPH08350Y2 (en) | 1986-10-17 | 1986-10-17 | Adjustment device for time-series particle size characteristics from hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158127U JPH08350Y2 (en) | 1986-10-17 | 1986-10-17 | Adjustment device for time-series particle size characteristics from hopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364755U true JPS6364755U (en) | 1988-04-28 |
| JPH08350Y2 JPH08350Y2 (en) | 1996-01-10 |
Family
ID=31081324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158127U Expired - Lifetime JPH08350Y2 (en) | 1986-10-17 | 1986-10-17 | Adjustment device for time-series particle size characteristics from hopper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08350Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016053201A (en) * | 2014-09-04 | 2016-04-14 | Ｊｆｅスチール株式会社 | Method for charging raw material into blast furnace |
| WO2020110444A1 (en) * | 2018-11-28 | 2020-06-04 | 株式会社Ｉｈｉポールワース | Furnace top device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149409A (en) * | 1984-12-24 | 1986-07-08 | Nippon Kokan Kk <Nkk> | Device for controlling grain size distribution of raw material |
-
1986
- 1986-10-17 JP JP1986158127U patent/JPH08350Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149409A (en) * | 1984-12-24 | 1986-07-08 | Nippon Kokan Kk <Nkk> | Device for controlling grain size distribution of raw material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016053201A (en) * | 2014-09-04 | 2016-04-14 | Ｊｆｅスチール株式会社 | Method for charging raw material into blast furnace |
| WO2020110444A1 (en) * | 2018-11-28 | 2020-06-04 | 株式会社Ｉｈｉポールワース | Furnace top device |
| JP2020085378A (en) * | 2018-11-28 | 2020-06-04 | 株式会社Ｉｈｉポールワース | Furnace top device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08350Y2 (en) | 1996-01-10 |
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