JPS6441899U - - Google Patents
Info
- Publication number
- JPS6441899U JPS6441899U JP13319787U JP13319787U JPS6441899U JP S6441899 U JPS6441899 U JP S6441899U JP 13319787 U JP13319787 U JP 13319787U JP 13319787 U JP13319787 U JP 13319787U JP S6441899 U JPS6441899 U JP S6441899U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- gas turbine
- preheater
- temperature
- electric furnace
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000009628 steelmaking Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Description
第１図は本案の第一実施例を示す略図、第２図
は本案の第二実施例を示す略図、第３図は従来の
電気炉における原料予熱手段を示す略図、第４図
は先考案の装置を示す略図である。
１：ガスタービン、２：コンプレツサ、３：燃
焼器、４：発電機、５：電気炉、６：電極、７：
熱交換器、８：予熱器、９，１０：燃料、１１：
製鉄原料、１２：煙突、１３：貯えタンク、１４
，１５，１６：フアン、１７：燃焼器、１８：燃
料。
Fig. 1 is a schematic diagram showing a first embodiment of the present invention, Fig. 2 is a schematic diagram showing a second embodiment of the present invention, Fig. 3 is a schematic diagram showing a material preheating means in a conventional electric furnace, and Fig. 4 is a schematic diagram showing an earlier invention. 1 is a schematic diagram showing the apparatus of FIG. 1: Gas turbine, 2: Compressor, 3: Combustor, 4: Generator, 5: Electric furnace, 6: Electrode, 7:
Heat exchanger, 8: Preheater, 9, 10: Fuel, 11:
Steelmaking raw materials, 12: Chimneys, 13: Storage tanks, 14
, 15, 16: fan, 17: combustor, 18: fuel.
Claims (1)
ビン１と、このガスタービンの排気と予熱用燃料
とを供給されて高温ガスを発生する予熱器８と、
この予熱器において予熱された製鉄原料を加熱溶
融する電気炉５とを連動させた電気炉とガスター
ビンとの複合装置。 ２ 実用新案登録請求の範囲１において、ガスタ
ービン１に付属するコンプレツサ２、燃焼器３の
間に、製鉄原料を予熱して温度低下したが未だ高
温の予熱器８内のガスを通してコンプレツサ２の
圧縮した空気を加熱する熱交換器７を設けた電気
炉とガスタービンとの複合装置。[Claims for Utility Model Registration] 1. A gas turbine 1 that emits high-temperature exhaust gas containing a large amount of oxygen; a preheater 8 that is supplied with the gas turbine exhaust gas and preheating fuel to generate high-temperature gas;
This is a combined device of an electric furnace and a gas turbine, which are linked with an electric furnace 5 that heats and melts the steelmaking raw material preheated in this preheater. 2 In claim 1 of the utility model registration, the gas in the preheater 8, which is still at a high temperature even though the temperature has been lowered by preheating the steelmaking raw material, is passed between the compressor 2 and the combustor 3 attached to the gas turbine 1 to compress the gas in the compressor 2. This is a combined device of an electric furnace and a gas turbine equipped with a heat exchanger 7 that heats the heated air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13319787U JPS6441899U (en) | 1987-09-02 | 1987-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13319787U JPS6441899U (en) | 1987-09-02 | 1987-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441899U true JPS6441899U (en) | 1989-03-13 |
Family
ID=31390839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13319787U Pending JPS6441899U (en) | 1987-09-02 | 1987-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441899U (en) |
-
1987
- 1987-09-02 JP JP13319787U patent/JPS6441899U/ja active Pending
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