JPS6327456U - - Google Patents

Info

Publication number
JPS6327456U
JPS6327456U JP12092786U JP12092786U JPS6327456U JP S6327456 U JPS6327456 U JP S6327456U JP 12092786 U JP12092786 U JP 12092786U JP 12092786 U JP12092786 U JP 12092786U JP S6327456 U JPS6327456 U JP S6327456U
Authority
JP
Japan
Prior art keywords
furnace
shaft
hopper
charging device
discharge port
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
JP12092786U
Other languages
Japanese (ja)
Other versions
JPH0414438Y2 (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 JP1986120927U priority Critical patent/JPH0414438Y2/ja
Publication of JPS6327456U publication Critical patent/JPS6327456U/ja
Application granted granted Critical
Publication of JPH0414438Y2 publication Critical patent/JPH0414438Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Description

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

第１図は本考案による竪型精錬炉の炉頂装入装
置の断面図、第２図は円周方向の粒度偏析説明図
、第３図は円周方向落下軌跡の安定性説明図、第
４図は従来型のベルレス装入装置の概略図、第５
図はベルレス装入装置内原料流れの模式図及び傾
斜面での粒子の運動式を表わす説明図である。 １は竪型炉、２は分配シユート駆動装置、３は
分配シユート、４は集合シユート、５は下部シー
ル弁、６は原料炉頂ホツパー、７は原料、８は炉
上シール弁、９は本考案による原料炉頂ホツパー
、１０は受入シユート、１１は装入口、１３は排
出口、１４は中心軸、１５はベルトコンベアー。 Fig. 1 is a sectional view of the top charging device of a vertical smelting furnace according to the present invention, Fig. 2 is an illustration of grain size segregation in the circumferential direction, Fig. 3 is an illustration of the stability of the falling trajectory in the circumferential direction, Figure 4 is a schematic diagram of a conventional bellless charging device, Figure 5
The figure is a schematic diagram of the flow of raw material in the bellless charging device and an explanatory diagram showing the movement of particles on an inclined surface. 1 is a vertical furnace, 2 is a distribution chute drive device, 3 is a distribution chute, 4 is a collection chute, 5 is a lower seal valve, 6 is a raw material furnace top hopper, 7 is a raw material, 8 is a furnace seal valve, 9 is a main shaft The top hopper of the raw material furnace is designed, 10 is a receiving chute, 11 is a charging port, 13 is a discharge port, 14 is a central shaft, and 15 is a belt conveyor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 竪型精錬炉の炉頂より原料を装入するベルレス
装入装置に於て、炉頂装入ホツパーを非対称偏心
ホツパーにするとともに炉頂装入ホツパーの中心
軸と排出口の中心軸とを異軸とし、且つ、排出口
を炉軸に近接せしめたことを特徴とする竪型精錬
炉の炉頂装入装置。 In a bellless charging device that charges raw materials from the top of a vertical smelting furnace, the top charging hopper is an asymmetric eccentric hopper, and the center axis of the top charging hopper and the center axis of the discharge port are different. 1. A furnace top charging device for a vertical refining furnace, characterized in that the shaft is a shaft and the discharge port is located close to the furnace shaft.
JP1986120927U 1986-08-08 1986-08-08 Expired JPH0414438Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986120927U JPH0414438Y2 (en) 1986-08-08 1986-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986120927U JPH0414438Y2 (en) 1986-08-08 1986-08-08

Publications (2)

Publication Number Publication Date
JPS6327456U true JPS6327456U (en) 1988-02-23
JPH0414438Y2 JPH0414438Y2 (en) 1992-03-31

Family

ID=31009709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986120927U Expired JPH0414438Y2 (en) 1986-08-08 1986-08-08

Country Status (1)

Country Link
JP (1) JPH0414438Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016079496A (en) * 2014-10-22 2016-05-16 新日鐵住金株式会社 Apparatus for charging raw material to bell-less blast furnace, method for designing apparatus for charging raw material to bell-less blast furnace, and method for manufacturing apparatus for charging raw material to bell-less blast furnace

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54182604U (en) * 1978-06-15 1979-12-25
JPS57116756U (en) * 1981-01-14 1982-07-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54182604U (en) * 1978-06-15 1979-12-25
JPS57116756U (en) * 1981-01-14 1982-07-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016079496A (en) * 2014-10-22 2016-05-16 新日鐵住金株式会社 Apparatus for charging raw material to bell-less blast furnace, method for designing apparatus for charging raw material to bell-less blast furnace, and method for manufacturing apparatus for charging raw material to bell-less blast furnace

Also Published As

Publication number Publication date
JPH0414438Y2 (en) 1992-03-31

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