JPS6332834U - - Google Patents
Info
- Publication number
- JPS6332834U JPS6332834U JP12530386U JP12530386U JPS6332834U JP S6332834 U JPS6332834 U JP S6332834U JP 12530386 U JP12530386 U JP 12530386U JP 12530386 U JP12530386 U JP 12530386U JP S6332834 U JPS6332834 U JP S6332834U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- powder
- transport
- pressurized gas
- gas supply
- 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
- 239000000843 powder Substances 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 6
- 230000032258 transport Effects 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
第１図は、第２図のＡ部でこの考案に係わる一
部切断斜視図、第２図は、溶鉱炉への粉粒体輸送
装置のフロー図、第３図は、第２図Ａ部で従来の
粉粒体輸送管と加圧気体供給管との合流部におけ
る粉粒体の動きを点線で示した説明図である。
１，１ａ……輸送管、２……加圧気体供給管、
３……合流部外管、４……粉粒体貯槽、５……接
続管、６……中間タンク、７……接続管、８……
加圧タンク、９……加圧管、１０……溶鉱炉、１
１……粉粒体、１２……加圧気体、１３……切り
離し部、１４……端面。
Fig. 1 is a partially cutaway perspective view of part A in Fig. 2 related to this invention, Fig. 2 is a flow diagram of a device for transporting powder and granules to a blast furnace, and Fig. 3 is part A of Fig. 2. FIG. 2 is an explanatory diagram showing the movement of powder and granular material at a confluence part between a conventional powder and granular material transport pipe and a pressurized gas supply pipe using dotted lines. 1, 1a...transport pipe, 2...pressurized gas supply pipe,
3... Confluence outer pipe, 4... Powder storage tank, 5... Connecting pipe, 6... Intermediate tank, 7... Connecting pipe, 8...
Pressure tank, 9... Pressure pipe, 10... Blast furnace, 1
DESCRIPTION OF SYMBOLS 1... Powder, 12... Pressurized gas, 13... Separation part, 14... End surface.
Claims (1)
を接続し、この輸送管に加圧気体供給管を合流接
続して、冶金炉内に粉粒体を輸送する粉粒体供給
装置において、前期輸送管１，１ａと、加圧気体
供給管２との合流部で、輸送管１と輸送管１ａと
を切り離し、その周囲に両端を密閉するように輸
送管１，１ａに固着した合流部外管３を設け、そ
の合流部外管３に加圧気体供給管２を接続したこ
とを特徴とする冶金炉への粉粒体輸送装置。 In a powder supply device that transports powder and granules into a metallurgical furnace by connecting a plurality of transport pipes to a pressurized tank filled with powder and granules, and connecting a pressurized gas supply pipe to the transport pipes in a convergent manner. , the transport pipe 1 and the transport pipe 1a are separated at the junction of the former transport pipes 1, 1a and the pressurized gas supply pipe 2, and a confluence fixed to the transport pipes 1, 1a so as to seal both ends around it. A device for transporting powder and granular material to a metallurgical furnace, characterized in that an outer pipe 3 is provided, and a pressurized gas supply pipe 2 is connected to the outer pipe 3 of the merging section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12530386U JPS6332834U (en) | 1986-08-18 | 1986-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12530386U JPS6332834U (en) | 1986-08-18 | 1986-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6332834U true JPS6332834U (en) | 1988-03-03 |
Family
ID=31018084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12530386U Pending JPS6332834U (en) | 1986-08-18 | 1986-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6332834U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5170894U (en) * | 1974-11-29 | 1976-06-04 | ||
| JPS5754410A (en) * | 1980-09-19 | 1982-03-31 | Mitsubishi Electric Corp | Fet amplifying circuit |
-
1986
- 1986-08-18 JP JP12530386U patent/JPS6332834U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5170894U (en) * | 1974-11-29 | 1976-06-04 | ||
| JPS5754410A (en) * | 1980-09-19 | 1982-03-31 | Mitsubishi Electric Corp | Fet amplifying circuit |
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