JPH0331300U - - Google Patents
Info
- Publication number
- JPH0331300U JPH0331300U JP1989089578U JP8957889U JPH0331300U JP H0331300 U JPH0331300 U JP H0331300U JP 1989089578 U JP1989089578 U JP 1989089578U JP 8957889 U JP8957889 U JP 8957889U JP H0331300 U JPH0331300 U JP H0331300U
- Authority
- JP
- Japan
- Prior art keywords
- hood
- dust collection
- furnace body
- duct
- guide
- 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
- 239000000428 dust Substances 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
図面は本考案の一実施例を示し、第１図は集塵
部の一部切欠き側面図、第２図は同平面図、第３
図は同分解斜視図である。
１……炉本体、２……出鋼孔、５……集塵フー
ド、７……中間ダクト、８……案内フード、９…
…挿入フード、１０……分岐ダクト、１１……集
塵パイプ、１７……側板、１８Ａ……上部連結板
、１８Ｂ……下部連結板、１９……接続開口部、
２４Ａ……シール板、２４Ｂ……シール板、２４
Ｃ……シール板、２５……開放部。
The drawings show one embodiment of the present invention, in which Fig. 1 is a partially cutaway side view of the dust collection section, Fig. 2 is a plan view of the same, and Fig. 3 is a partially cutaway side view of the dust collecting section.
The figure is an exploded perspective view. 1...Furnace body, 2...Tapping hole, 5...Dust collection hood, 7...Intermediate duct, 8...Guide hood, 9...
... Insertion hood, 10 ... Branch duct, 11 ... Dust collection pipe, 17 ... Side plate, 18A ... Upper connection plate, 18B ... Lower connection plate, 19 ... Connection opening,
24A...Seal plate, 24B...Seal plate, 24
C... Seal plate, 25... Opening part.
Claims (1)
炉において、炉本体の出鋼孔周囲に集塵フードを
設け、この集塵フードに接続された中間ダクトと
、固定側の集塵パイプに接続された分岐ダクトの
一方に、互いに平行な両側板と連結板とでコの字
形断面に形成されて連結板に一方のダクトが接続
された案内フードを炉本体の傾動方向に沿つて設
け、他方に前記案内フード内に摺動自在に嵌合さ
れて、一方のダクトの接続部を所定範囲で覆うこ
とが可能な挿入フードを設け、前記挿入フードの
摺接部にシール材を設けたことを特徴とする電気
炉の集塵部継手構造。 In an electric furnace where the furnace body is tilted to tap steel from the tap hole, a dust collection hood is installed around the tap hole in the furnace body, and an intermediate duct connected to this dust collection hood and a dust collection pipe on the fixed side are installed. A guide hood is provided along the tilting direction of the furnace body on one side of the connected branch ducts, the guide hood is formed into a U-shaped cross section with mutually parallel side plates and a connecting plate, and one duct is connected to the connecting plate. An insertion hood is provided on the other side that is slidably fitted into the guide hood and can cover the connecting portion of one duct within a predetermined range, and a sealing material is provided on the sliding contact portion of the insertion hood. Electric furnace dust collection joint structure featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989089578U JPH0331300U (en) | 1989-07-28 | 1989-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989089578U JPH0331300U (en) | 1989-07-28 | 1989-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331300U true JPH0331300U (en) | 1991-03-27 |
Family
ID=31639152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989089578U Pending JPH0331300U (en) | 1989-07-28 | 1989-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331300U (en) |
-
1989
- 1989-07-28 JP JP1989089578U patent/JPH0331300U/ja active Pending
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