KR970015753A - Blast Furnace Load Distribution Device - Google Patents

Blast Furnace Load Distribution Device Download PDF

Info

Publication number
KR970015753A
KR970015753A KR1019950032189A KR19950032189A KR970015753A KR 970015753 A KR970015753 A KR 970015753A KR 1019950032189 A KR1019950032189 A KR 1019950032189A KR 19950032189 A KR19950032189 A KR 19950032189A KR 970015753 A KR970015753 A KR 970015753A
Authority
KR
South Korea
Prior art keywords
blast furnace
distribution device
rotating drum
casing
gear
Prior art date
Application number
KR1019950032189A
Other languages
Korean (ko)
Other versions
KR0146790B1 (en
Inventor
양은우
Original Assignee
김종진
포항종합제철 주식회사
신창식
재단법인 산업과학기술연구소
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 김종진, 포항종합제철 주식회사, 신창식, 재단법인 산업과학기술연구소 filed Critical 김종진
Priority to KR1019950032189A priority Critical patent/KR0146790B1/en
Publication of KR970015753A publication Critical patent/KR970015753A/en
Application granted granted Critical
Publication of KR0146790B1 publication Critical patent/KR0146790B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Blast Furnaces (AREA)
  • Manufacture Of Iron (AREA)

Abstract

본 발명은 원심력을 이용한 고로장입물의 분배시 그 분배를 담당하는 콘형 벨의 상하이동을 의한 구성요소들이 실게이트밸브등에 간섭되지 않게 하여 고로장입물의 원할한 분배가 가능하게 한 고로장입물 분배장치에 관한 것이다.The present invention is to provide a blast furnace load distribution device that allows smooth distribution of the blast furnace load by the components of the cone-shaped bells in charge of the distribution by centrifugal force does not interfere with the seal gate valve, etc. It is about.

그 구성으로서, 본 발명은, 일정 공간(S)을 형성하도록 상·하부케이싱(10)(20) 및 중앙케이싱(30)이 외형을 이루고, 상기 상부케이싱(10)의 중앙에 장착된 레벨조정슈트(12)의 하부로는 베어링(42)(43)을 매개로 회전드럼(40)이 장착되며, 상기 회전드럼(40)의 상단외주면에는 상부케이싱(10)에 고정된 모터(60)의 회전기어(64)와 맞물리는 기어(44)를 형성함은 물론, 상기 회전드럼(40)의 하측내부에 수용되는 벨(70)은 상부측에 적정길이 연장된 수직로드(72)를 갖추어 수직가이드부재(46)에 상하 미끄럼가능하게 수용되고, 상기 수직가이드부재(46)는 반경방향으로 다수개 형성된 중공형 직사단면의 연결부재(48)(48')(48'')에 의하여 회전드럼(40)에 고정되며, 상기 연결부재(48)(48')(48")의 각각은 수직로드(72)로부터 연장된 수평로드(74)(74')(74'')를 상하 미끄럼가능하게 수용하며, 상기 수평로드(74)(74')(74'')는 실린더(84)에 의하여 상하 이동할 수 있음을 특징으로 하는 고로장입물 분배장치를 제공한다.As the configuration, in the present invention, the upper and lower casings 10 and 20 and the central casing 30 form the outer shape so as to form a predetermined space S, and the level adjustment is mounted at the center of the upper casing 10. The lower portion of the chute 12 is equipped with a rotating drum 40 via the bearings 42 and 43, and the upper outer peripheral surface of the rotating drum 40 of the motor 60 fixed to the upper casing 10. In addition to forming a gear 44 that meshes with the rotary gear 64, the bell 70 accommodated inside the lower side of the rotary drum 40 has a vertical rod 72 having an appropriate length extending on the upper side thereof. Sliding up and down in the guide member 46, the vertical guide member 46 is a rotating drum by the connecting member 48, 48 '(48' ') of the hollow rectangular cross section formed in the radial direction Fixed to 40, each of the connecting members 48, 48 ', 48 " can slide up and down horizontal rods 74, 74', 74 " extending from the vertical rod 72; Accommodating The horizontal rods 74, 74 ′, 74 ″ provide a blast furnace loading distribution device, characterized in that the cylinder 84 can be moved up and down.

Description

고로장입물 분배장치Blast Furnace Load Distribution Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래 기술에 따른 고로장입물 분배장치를 도시한 개략도,1 is a schematic view showing a blast furnace charge distribution device according to the prior art,

제3도는 본 발명에 따른 고로장입물 분배장치를 도시한 개략도.Figure 3 is a schematic diagram showing a blast furnace charge distribution device according to the present invention.

Claims (1)

원료호퍼(101) 하부의 고로장입물 낙하경로상에 콘(Cone)형의 벨(70)을 회전 및 상하이동가능하게 설치한 고로장입물 분배장치에 있어서, 일정 공간(S)을 형성하도록 상ㆍ하부케이싱(10) (20) 및 중앙케이싱(30)이 외형을 이루고, 상기 상부케이싱(10)의 중앙에 장착된 레벨조정슈트(12)의 하부로는 베어링(42)(43)을 매개로 회전드럼(40)이 장착되며, 상기 회전드럼(40)의 상단외주면에는 상부케이싱(10)에 고정된 모터(60)의 회전기어(64)와 맞물리는 기어(44)를 형성함은 물론, 상기 회전드럼(40)의 하측내부에 수용되는 벨(70)은 상부측에 적정길이 연장된 수직로드(72)를 갖추어 수직가이드부재(46)에 상하 미끄럼가능하게 수용되고, 상기 수직가이드부재(46)는 반경방향으로 다수개 형성된 중공형 직사단면의 연결부재(48)(48')(48'')에 의하여 회전드럼(40)에 고정되며, 상기 연결부재(48)(48')(48")의 각각은 수직로드(72)로부터 연장된 수평로드(74)(74')(74'')를 상하 미끄럼가능하게 수용하며, 상기 수평로드(74)(74')(74'')는 실린더(84)에 의하여 상하 이동할 수 있음을 특징으로 하는 고로장입물 분배장치.In the blast furnace loading distribution device in which the cone-shaped bell 70 is rotatably installed on the blast furnace loading drop path in the lower part of the raw material hopper 101, the image is formed so as to form a predetermined space (S). The lower casing (10) 20 and the central casing (30) form an outline, and the bearings (42) and (43) are mediated to the lower portion of the level adjusting chute (12) mounted at the center of the upper casing (10). The rotary drum 40 is mounted, the upper outer peripheral surface of the rotary drum 40 to form a gear 44 meshing with the rotary gear 64 of the motor 60 fixed to the upper casing 10, of course The bell 70 accommodated in the lower side of the rotating drum 40 is vertically slidably accommodated in the vertical guide member 46 by having a vertical rod 72 having an appropriate length extending at an upper side thereof. 46 is fixed to the rotating drum 40 by the connecting members 48, 48 ', 48' 'of the hollow rectangular cross-section formed in a plurality of radial direction, Each of the connecting members 48, 48 ′, 48 ″ slidably accommodates the horizontal rods 74, 74 ′, 74 ″ extending from the vertical rods 72 and slides up and down. 74) (74 ') (74' ') is a blast furnace loading distribution device, characterized in that can move up and down by the cylinder (84). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950032189A 1995-09-27 1995-09-27 Water supplier for a furnace KR0146790B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950032189A KR0146790B1 (en) 1995-09-27 1995-09-27 Water supplier for a furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950032189A KR0146790B1 (en) 1995-09-27 1995-09-27 Water supplier for a furnace

Publications (2)

Publication Number Publication Date
KR970015753A true KR970015753A (en) 1997-04-28
KR0146790B1 KR0146790B1 (en) 1998-11-02

Family

ID=19428062

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950032189A KR0146790B1 (en) 1995-09-27 1995-09-27 Water supplier for a furnace

Country Status (1)

Country Link
KR (1) KR0146790B1 (en)

Also Published As

Publication number Publication date
KR0146790B1 (en) 1998-11-02

Similar Documents

Publication Publication Date Title
ES400594A1 (en) Method and apparatus for preventing erosion and for conveying
GB1312165A (en) Sorting device for sorting substantially spherical objects or objects with a substantially circular crossection
JP2756602B2 (en) Charging equipment for blast furnace
KR970015753A (en) Blast Furnace Load Distribution Device
NO154184C (en) DRAG RING DRUM
KR900014631A (en) Uniform Diffusion Device of Coating Material and Its Process
ES448152A1 (en) Materials separating apparatus
ES294261A3 (en) Device for selection and separation of solid granulose products (Machine-translation by Google Translate, not legally binding)
SU563195A1 (en) Revolving screen
US1078917A (en) Bolting, sifting, and grading machine.
SU886996A1 (en) Apparatus for discharging undergrate product of jigging machine
SU580949A1 (en) Metal powder pressing device
US1232784A (en) Ash-sifting machine.
SU700548A1 (en) Blast furnace charge distributor
SE7906760L (en) INSTALLATION FOR WASHING AND SLIMMING OF MIXED LIQUID MIXTURES
US1836025A (en) Blast furnace
SU821332A1 (en) Closed gravity chute
US360290A (en) Stop-valve
JPS525412A (en) Variable type vibrating motor
SU539943A1 (en) Blast Furnace Loading Device
SU973619A1 (en) Charging apparatus for blast furnace
SU899156A1 (en) Screen
SU418420A1 (en)
US116141A (en) Improvement in machines for molding pipes
SU517641A1 (en) Blast furnace top bell

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20030506

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee