JPS584647U - Molten metal processing equipment - Google Patents

Molten metal processing equipment

Info

Publication number
JPS584647U
JPS584647U JP5832581U JP5832581U JPS584647U JP S584647 U JPS584647 U JP S584647U JP 5832581 U JP5832581 U JP 5832581U JP 5832581 U JP5832581 U JP 5832581U JP S584647 U JPS584647 U JP S584647U
Authority
JP
Japan
Prior art keywords
molten metal
gas
blade portion
rotation
stirring blade
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
Application number
JP5832581U
Other languages
Japanese (ja)
Other versions
JPS6111220Y2 (en
Inventor
務 吉田
政博 吉田
Original Assignee
住友軽金属工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 住友軽金属工業株式会社 filed Critical 住友軽金属工業株式会社
Priority to JP5832581U priority Critical patent/JPS584647U/en
Publication of JPS584647U publication Critical patent/JPS584647U/en
Application granted granted Critical
Publication of JPS6111220Y2 publication Critical patent/JPS6111220Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係る装置の正面図（一部所
面）である。第２図は第１図におけるパイプの正面図、
第３図は攪拌羽根の平面図であり、第４図はその正面図
である。第５図は定盤の平面図であり第６図はその正面
断面図、第７図はポーラスプラグの正面断面図であり、
第８図は第２図〜第７図における各部材の組付状態を示
す正面断面図である。 １：フラキシングボックス、２：フラキシング装置本体
、６：パイプ、１０：ポーラスプラグ（ポーラスノズル
）、１１：欅拌羽根（攪拌手段）、１２：定盤、１３：
金属溶湯（溶融金属）、１７：フラキシングガス通路、
２２：攪拌羽根部分、２４：′貫通孔。FIG. 1 is a front view (partially) of a device according to an embodiment of the present invention. Figure 2 is a front view of the pipe in Figure 1,
FIG. 3 is a plan view of the stirring blade, and FIG. 4 is a front view thereof. FIG. 5 is a plan view of the surface plate, FIG. 6 is a front sectional view thereof, and FIG. 7 is a front sectional view of the porous plug.
FIG. 8 is a front sectional view showing the assembled state of each member in FIGS. 2 to 7. 1: Fluxing box, 2: Fluxing device main body, 6: Pipe, 10: Porous plug (porous nozzle), 11: Keyaki stirring blade (stirring means), 12: Surface plate, 13:
Molten metal (molten metal), 17: Fluxing gas passage,
22: Stirring blade portion, 24: 'Through hole.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）溶融金属中に導入せしめるためのフラキシングガ
スの通路が内部に形成された、駆動手段に連結されて回
転せしめられるパイプの下端部にポーラスノズルを設け
、該ポーラスノズルを通じて、溶融金属中に該フラキシ
ングガスを細かい気泡状に導入せしめる一方、かかる気
泡状ガスが溶融金属中を浮上する過程においてそれを前
記パイプに取り付けられた攪拌手段の回転によって溶融
金属と共に攪拌せしめ、かかる微細な気泡状ガスを溶融
金属中に分散させて浮上せしめることにより、該溶融金
属中の溶存ガス、介在物等を該フラキシングガスにて除
去するよ・うにした溶融金属の処理装置において、該攪
拌手段の攪拌羽根部分をその立面方向において垂直方向
に対して傾斜して設け、該傾斜した攪拌羽根部分の回転
によって溶融金属が強制的に攪拌、流動せしめられるよ
うにしたことを特徴とする溶融金属の処理装置。(1) A porous nozzle is provided at the lower end of a pipe that is connected to a driving means and rotated and has a passage for fluxing gas formed inside to introduce the fluxing gas into the molten metal. The fluxing gas is introduced into the molten metal in the form of fine bubbles, and while the bubbly gas floats in the molten metal, it is stirred together with the molten metal by the rotation of the stirring means attached to the pipe, and the fine bubbles are In a molten metal processing apparatus, dissolved gas, inclusions, etc. in the molten metal are removed by dispersing and floating the molten metal into the molten metal. A molten metal, characterized in that a stirring blade portion is provided to be inclined with respect to the vertical direction in the vertical direction, and the molten metal is forcibly stirred and made to flow by rotation of the inclined stirring blade portion. Processing equipment. （２）前記攪拌手段の上方に位置するように、水平方向
に所定の広がりを持つ定盤を設けると共に、該定盤に適
数個の貫通孔を設けて、該貫通孔を通じて前記導入され
た気泡状のガスの一部が浮上せしめられるようにした実
用新案登録請求の範囲第１項記載の装置。(2) A surface plate having a predetermined width in the horizontal direction is provided so as to be located above the stirring means, and an appropriate number of through holes are provided in the surface plate, so that the agitator is introduced through the through holes. The device according to claim 1, wherein a part of the bubble-like gas is made to float. （３）　　前記攪拌手段の攪拌羽根部分が、その上部よ
りも下部の方がその回転方向において前方となるように
、傾斜せしめられている実用新案登録請求の範囲第１項
または第２項記載の装置。(3) The stirring blade portion of the stirring means is inclined such that the lower part thereof is forward in the direction of rotation than the upper part thereof. Device.
JP5832581U 1981-04-22 1981-04-22 Molten metal processing equipment Granted JPS584647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5832581U JPS584647U (en) 1981-04-22 1981-04-22 Molten metal processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5832581U JPS584647U (en) 1981-04-22 1981-04-22 Molten metal processing equipment

Publications (2)

Publication Number Publication Date
JPS584647U true JPS584647U (en) 1983-01-12
JPS6111220Y2 JPS6111220Y2 (en) 1986-04-09

Family

ID=29854744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5832581U Granted JPS584647U (en) 1981-04-22 1981-04-22 Molten metal processing equipment

Country Status (1)

Country Link
JP (1) JPS584647U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425401A (en) * 1990-05-22 1992-01-29 Isao Shoda Rotating device of hollow chisel for machine tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040403A (en) * 1972-12-07 1975-04-14
JPS54142104A (en) * 1978-03-31 1979-11-06 Sumitomo Light Metal Ind Method and apparatus for treating molten metal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040403A (en) * 1972-12-07 1975-04-14
JPS54142104A (en) * 1978-03-31 1979-11-06 Sumitomo Light Metal Ind Method and apparatus for treating molten metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425401A (en) * 1990-05-22 1992-01-29 Isao Shoda Rotating device of hollow chisel for machine tool

Also Published As

Publication number Publication date
JPS6111220Y2 (en) 1986-04-09

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