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JPH026146U - - Google Patents

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Publication number
JPH026146U
JPH026146U JP8526588U JP8526588U JPH026146U JP H026146 U JPH026146 U JP H026146U JP 8526588 U JP8526588 U JP 8526588U JP 8526588 U JP8526588 U JP 8526588U JP H026146 U JPH026146 U JP H026146U
Authority
JP
Japan
Prior art keywords
stirring chamber
vertical flow
flow path
path section
cylindrical
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
JP8526588U
Other languages
Japanese (ja)
Other versions
JPH0614925Y2 (en
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 filed Critical
Priority to JP1988085265U priority Critical patent/JPH0614925Y2/en
Publication of JPH026146U publication Critical patent/JPH026146U/ja
Application granted granted Critical
Publication of JPH0614925Y2 publication Critical patent/JPH0614925Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Continuous Casting (AREA)

Description

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

第1図〜第7図は本考案の一実施例を示し、第
1図は要部の縦断面図、第2図は第1図に示す
―断面図、第3図は溶鋼の流路を示す斜視図、
第4図は注湯装置の全体側面図、第5図は要部の
分解斜視図、第6図および第7図はそれぞれ磁界
の作用説明図、第8図および第9図は他の実施例
を示し、第8図は要部縦断面図、第9図は第8図
に示す―断面図、第10図は従来の注湯装置
を示す側面断面図である。 1……注湯ノズル、5……鋳型、6……溶鋼、
8……上部垂直流路部、13……円筒垂直流路部
、15……攪拌室、17……下部垂直流路部、1
8……電磁コイル。
Figures 1 to 7 show an embodiment of the present invention, with Figure 1 being a longitudinal sectional view of the main parts, Figure 2 being a sectional view of the same as Figure 1, and Figure 3 showing the flow path of molten steel. A perspective view showing,
Fig. 4 is an overall side view of the pouring device, Fig. 5 is an exploded perspective view of the main parts, Figs. 6 and 7 are diagrams each explaining the effect of the magnetic field, and Figs. 8 and 9 are other embodiments. FIG. 8 is a longitudinal cross-sectional view of a main part, FIG. 9 is a cross-sectional view of the same as shown in FIG. 8, and FIG. 10 is a side cross-sectional view showing a conventional pouring device. 1... Pouring nozzle, 5... Mold, 6... Molten steel,
8... Upper vertical channel section, 13... Cylindrical vertical channel section, 15... Stirring chamber, 17... Lower vertical channel section, 1
8... Electromagnetic coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋳型に溶鋼を注湯する注湯ノズルを、上部垂直
流路部と、この上部垂直流路部の下端に接続され
た円筒垂直流路部と、この円筒垂直流路部に連続
して形成された円柱状の攪拌室と、入口が前記攪
拌室内の下面軸心位置に開口された下部垂直流路
部とで構成し、少なくとも前記攪拌室の周囲に、
攪拌室内の溶鋼に攪拌室軸心を中心とする回転力
を与える回転磁界を発生する電磁コイルを設けた
ことを特徴とする注湯装置。
A pouring nozzle for pouring molten steel into the mold is formed continuously in an upper vertical flow path section, a cylindrical vertical flow path section connected to the lower end of this upper vertical flow path section, and this cylindrical vertical flow path section. a cylindrical stirring chamber, and a lower vertical flow passage portion whose inlet is opened at the lower axial center position of the stirring chamber, and at least around the stirring chamber,
A pouring device characterized by being provided with an electromagnetic coil that generates a rotating magnetic field that applies rotational force to molten steel in a stirring chamber about the axis of the stirring chamber.
JP1988085265U 1988-06-28 1988-06-28 Pouring equipment Expired - Lifetime JPH0614925Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988085265U JPH0614925Y2 (en) 1988-06-28 1988-06-28 Pouring equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988085265U JPH0614925Y2 (en) 1988-06-28 1988-06-28 Pouring equipment

Publications (2)

Publication Number Publication Date
JPH026146U true JPH026146U (en) 1990-01-16
JPH0614925Y2 JPH0614925Y2 (en) 1994-04-20

Family

ID=31309939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988085265U Expired - Lifetime JPH0614925Y2 (en) 1988-06-28 1988-06-28 Pouring equipment

Country Status (1)

Country Link
JP (1) JPH0614925Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011088207A (en) * 2009-10-26 2011-05-06 Kobe Steel Ltd Continuous casting method and nozzle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822317A (en) * 1981-07-29 1983-02-09 Godo Seitetsu Kk Eliminating process for nonmetallic inclusions in molten steel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822317A (en) * 1981-07-29 1983-02-09 Godo Seitetsu Kk Eliminating process for nonmetallic inclusions in molten steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011088207A (en) * 2009-10-26 2011-05-06 Kobe Steel Ltd Continuous casting method and nozzle

Also Published As

Publication number Publication date
JPH0614925Y2 (en) 1994-04-20

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