JPH0443451U - - Google Patents
Info
- Publication number
- JPH0443451U JPH0443451U JP8290890U JP8290890U JPH0443451U JP H0443451 U JPH0443451 U JP H0443451U JP 8290890 U JP8290890 U JP 8290890U JP 8290890 U JP8290890 U JP 8290890U JP H0443451 U JPH0443451 U JP H0443451U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- wide
- continuous casting
- powder
- supply 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.)
- Pending
Links
- 239000012528 membrane Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000009749 continuous casting Methods 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Description
第１図はこの考案の拡縮膜を備えたホツパーの
概略縦断面図、第２図は第１図のＡ−Ａ断面図、
第３図は一般的なパウダ供給装置の概略説明図で
ある。
１……パウダ、２……ホツパー、３……ロータ
リーフイーダー、４……供給ホース、５……ノズ
ル、６……鋳型、７……溶融鋼、８……タンデイ
ツシユ、９……コーン部、１０……排出口、１１
……拡縮膜、１２……圧空供給管。
Fig. 1 is a schematic vertical cross-sectional view of a hopper equipped with an expansion/contraction membrane of this invention, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1,
FIG. 3 is a schematic explanatory diagram of a general powder supply device. 1... powder, 2... hopper, 3... rotary feeder, 4... supply hose, 5... nozzle, 6... mold, 7... molten steel, 8... tundish, 9... cone part, 10...Exhaust port, 11
...Expansion membrane, 12...Compressed air supply pipe.
Claims (1)
下端に設けた排出口から排出するホツパーにおい
て、ホツパー内周面に上端と下端排出部を固定し
た広縮膜を配設し、ホツパー内面と広縮膜間への
空気吹込み管を配置したことを特徴とする連続鋳
造用パウダー供給装置。 In the hopper that stores powder for continuous casting and discharges it from the discharge port provided at the lower end of the lower cone, a wide-shrink membrane with an upper and lower discharge part fixed to the inner circumferential surface of the hopper is installed, and the inner surface of the hopper and the wide A powder supply device for continuous casting, characterized in that an air blowing pipe is arranged between the shrinking membranes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8290890U JPH0443451U (en) | 1990-08-03 | 1990-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8290890U JPH0443451U (en) | 1990-08-03 | 1990-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443451U true JPH0443451U (en) | 1992-04-13 |
Family
ID=31630131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8290890U Pending JPH0443451U (en) | 1990-08-03 | 1990-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443451U (en) |
-
1990
- 1990-08-03 JP JP8290890U patent/JPH0443451U/ja active Pending