KR820000584B1 - Charging car for a vertical-chamber coke-oven - Google Patents

Charging car for a vertical-chamber coke-oven Download PDF

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Publication number
KR820000584B1
KR820000584B1 KR7901775A KR790001775A KR820000584B1 KR 820000584 B1 KR820000584 B1 KR 820000584B1 KR 7901775 A KR7901775 A KR 7901775A KR 790001775 A KR790001775 A KR 790001775A KR 820000584 B1 KR820000584 B1 KR 820000584B1
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South Korea
Prior art keywords
charging
conveyor
coke
filling
vertical
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KR7901775A
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Korean (ko)
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아이서만 프리드리히
다알 크라우스
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요한 벌프마이어
디디어 엔지니어링 게엠바하
디에터 베버
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Priority to KR7901775A priority Critical patent/KR820000584B1/en
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Publication of KR820000584B1 publication Critical patent/KR820000584B1/en

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B3/00—Coke ovens with vertical chambers

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)

Abstract

A coke oven hopper truck is movable along a coke oven cover which has therein filling holes closed by removable filling covers. The movable hopper truck has supported thereon repositories for supporting the filling covers after they have been removed from the filling holes by the lifting device. The respositories are movable with the hopper truck along the coke oven cover. The respositories have therein recesses dimensioned to receive therein the filling covers. cleaning tools such as scrapers or brushes are provided along the edges of the recesses, and the lifting device rotates the filling covers against the cleaning tools to thereby clean the filling covers.

Description

수직노실형 코오크스 오븐용 장입차Charging oven for vertical furnace type coke oven

제1도는 상세한 부분을 생략한 장입차의 정면도.1 is a front view of a charging vehicle in which a detailed part is omitted.

제2도는 제1도의 A-B선 단면도.2 is a cross-sectional view taken along the line A-B of FIG.

제3도는 설명을 명료하게 하기 위하여 일부의 표현을 생략한 장입차의 평면도.3 is a plan view of a charging vehicle in which some expressions are omitted for clarity of explanation.

본 발명은 수직노실형 코오크스 오븐용 장입차에 관한 것으로, 더 상세하게 설명하면 노실의 천정위로 이동하면서 노실의 장입공을 통하여 각 노실에 석탄을 장입할 수 있도록 한 장입차에 관한 것이다.The present invention relates to a charging vehicle for a vertical furnace type coke oven, and more particularly, to a charging vehicle that allows coal to be charged into each furnace chamber through a charging hole of the furnace chamber while moving to the ceiling of the furnace chamber.

본 발명의 목적은 신속하고 자동적인 장입이 이루어지며 장입중 생성된 발생노가스의 배기를 차단단할 수 있도록 충분한 밀폐작용을 하는 장입차를 제공하는데 있다.It is an object of the present invention to provide a charging vehicle which performs a fast and automatic charging and has a sufficient sealing function to cut off the exhaust gas generated during charging.

예를 들면 바닥 코오크스 공급조와 선탄 공급조 같은 호퍼형태로 된 2개의 저장조에 통상의 컨베이어를 결합시키면 간단한 장치로서도 요구량의 석탄에 이어 요구량의 바닥 코오크스를 각 노실에 신속하게 공급할 수 있다.For example, combining a conventional conveyor into two reservoirs in the form of a hopper such as a bottom coke feed tank and a coal feed tank can supply a required amount of bottom coke to each furnace chamber as a simple device.

두 공급조의 배출구는 컨베이어 상방의 일정한 높이에서 컨베이어측으로 개구되도록 하는 것이 바람직하고 바닥 코오크스 공급조는 컨베이어의 단부에서 장입관의 수직측 상방에 위첵하도록 설치하는 것이 바람직하다. 이렇게 하면 바닥 코오크스는 자유 낙하되고 컨베이어는 두 저장도 사이를 이동하는 웜 컨베이어 형태로 되어 일정량의 석탄을 받아들인 다음 노실로 공급하게 된다. 이와 같이 구성하면 장입공으로부터 개스의 배출이 방지되고 장입공으로 하강되는 신축 자재한 슬리브에 의하여 장입관과 장입공 사이를 밀페시킬 수 있게 된다.It is preferable that the outlets of the two feed tanks be opened to the conveyor side at a constant height above the conveyor, and the bottom coke feed tank is installed so as to be located above the vertical side of the charging pipe at the end of the conveyor. This causes the bottom coke to fall freely and the conveyor takes the form of a worm conveyor moving between the two reservoirs, which accepts a certain amount of coal and supplies it to the furnace. In this configuration, the discharge of the gas from the charging hole is prevented and the gap between the charging pipe and the charging hole can be sealed by the elastic material which is lowered into the charging hole.

모든 장입과정은 바닥 코오크스와 석탄의 공급조를 구비하고 장입관을 가진 콘베이어와 노실로부터 커어버를 들어올리기 위한 장치를 구비한 장입차에 의하여 일단계로 성취된다. 이러한 장치에 의하면 다수의 장입공을 통하여 하나의 노실에 동시에 장입할 수도 있다.All charging processes are accomplished in one step by a charging car with a bottom coke and coal supply tank and a conveyor with charging tubes and a device for lifting the cover from the furnace. According to such a device, it is also possible to charge into one furnace room simultaneously through several charging holes.

장입관의 통로로 자동 출몰되는 커어버 개폐기를 사용하면 장입차의 작동을 신속하고 정확하게 할 수 있다. 더구나 이와 같은 작동은 다음에 설명하는 커어버 개폐기를 사용하므로서 더 효과저긍로 할 수 있게 된다.Using a cover switch which is automatically shown in the passage of the charging pipe can make the operation of the charging car quick and accurate. Moreover, such an operation can be made more effective by using the cover switch described below.

본 발명을 첨부된 도면에 의하여 보다 상세히 설명하면 다음과 같다.When described in more detail by the accompanying drawings of the present invention.

본 발명의 장입차는 노실의 천정 위에서 이동하면서 천정에 있는 장입공을 통하여 각 노실로 바닥 코오크스(bed coke)와 선탁을 장입할 수 있도록 된 것에 있어서 콘베이어측으로 배출구가 형성된 바닥 코오크스 공급조와 석탄공급조 및 장입콘베이어를 장입차에 설치함을 특지으로 한 것이다.In the charging vehicle of the present invention, the floor coke supply tank and the coal supply having a discharge port are formed on the conveyor side in that the floor coke and bed can be charged to each furnace through a charging hole in the ceiling while moving on the ceiling of the furnace chamber. The special feature is the installation of tanks and charging conveyors in charging vehicles.

수직노실형 코오크스 오븐(2)(제1도와 제2도에서는 도시하지 않았음)에 사용되는 장입차(1)는 노실의 천정(3)과 평행하게 설치된 레일(21)위에 현수되어 모우터(19)에 의하여 구동되는 공통프레임(23)에 착설된 바퀴에 의하여 장입공(4)위를 이동하게 되었다.The charging vehicle 1 used for the vertical furnace type coke oven 2 (not shown in FIG. 1 and FIG. 2) is suspended on a rail 21 installed in parallel with the ceiling 3 of the furnace chamber. The charging hole 4 is moved by the wheels mounted on the common frame 23 driven by the reference numeral 19.

프레임(23)에는 회퍼형의 바닥 코오크스공급조(5)와 석탄공급조(6)으로 구성된 세 개의 장입장치가 별도로 평행하게 설치되었다. 각 장입장치에 있는 공급조(5)(6)은 구동장치(22)에 의하여 구동되는 수평웜 컨베이어(7)를 향하여 개방되었다.In the frame 23, three charging devices composed of the ash-coated bottom coke supply tank 5 and the coal supply tank 6 were separately installed in parallel. The feed tanks 5 and 6 in each charging device were opened towards the horizontal worm conveyor 7 driven by the drive device 22.

석탄공급조(6)의 배출구는 윔 컨베이어(7)의 전방에 위치하여 컨베이어의 이동에 따라 석탄 배출이 조절되게 되었고 바닥 코오크스 공급조(5)는 웜 컨베이어(7)의 단부측에 위치하면서 바닥 코오크스가 낙하되도록 되었다. 웜 컨베이어 하우징 상부에는 슬라이드와 실린더로 구성된 바닥 코오크스 공급조용 슬라이드(26)가 착설되었고 웜 컨베이어 하방에는 바닥 코오크스 공급조(5)의 바로 밑에 웜 컨베이어로부터 수직으로 분기된 장입관(9)가 착설되었다. 이 장입관(9)에는 신축자재한 슬리이브(9)가 부설되었고 그 단부에는 장입공(4)에 밀접되는 단부편(10)이 부착되었는바, 슬리이브(9)는 도시되지 아니한 공지의 구동장치에 의하여 승강되도록 되었다. 이 슬리이브(9)가 장입공(4)에 하향 밀착되어 장입관(8)과 장입공(4) 사이를 밀페할 때에만 슬라이드(26)가 개방되어 바닥 코오크스가 자유 낙하되고 콘베이어 구동장치(22)도 작동하여 석탄이 배출 이송되게 된다.The discharge port of the coal supply tank 6 is located in front of the 윔 conveyor 7 so that the discharge of coal is adjusted according to the movement of the conveyor, and the bottom coke supply tank 5 is located at the end side of the worm conveyor 7. The bottom coke was dropped. At the top of the worm conveyor housing, a slide 26 for bottom coke feed tank consisting of slides and cylinders was installed, and below the worm conveyor a charging pipe 9 branching vertically from the worm conveyor under the bottom coke feed tank 5 is installed. It was installed. The filling pipe 9 is provided with a flexible sleeve 9 and an end piece 10 closely attached to the charging hole 4 is attached to the end thereof, and the sleeve 9 is not shown. It was made to be elevated by the driving device. Only when the sleeve 9 is brought into close contact with the charging hole 4 to close the charging tube 8 and the charging hole 4, the slide 26 is opened so that the bottom coke falls freely and the conveyor drive device (22) also works so that coal is discharged and transported.

장입관(8)의 측방에 해당하는 프레임(23)에는 프레임(23)을 따라 수평 이동되고 피스턴 실린더장치(16)에 의하여 레일(14)을 따라 움직일 수 있는 캐리지(12)를 가진 커어버 개페장치(11)이 착설되어 있다.The frame 23 corresponding to the side of the charging tube 8 has a cover opening having a carriage 12 which is horizontally moved along the frame 23 and movable along the rail 14 by the piston cylinder device 16. The apparatus 11 is installed.

장입관(8)의 측면에 있는 캐리지(12)는 수직 레일(15)를 갖고 있는 바, 이 수직 레일상에서 다른 캐리지(13)이 피스턴 실린더장치(17)에 의하여 수직으로 이동되게 된다. 캐리지(13)은 장입공 커어버(25)를 지지 희동시키는 장치(24)를 포함하고 있어서 커어버(25)는 그 축주위로 회동하는 커어버 개폐장치(11)에 의하여 상승된 후 요구하는 작업위치로 수직 수평운동을 할 수 있게 된다. 이 장치(24)는 커어버(25)를 장입공(4)로부터 인출하거나 장입공(4)로부터 인출하거나 장입공(4)로 귀환시키기 위한 공지의 회전장치로 구성되어 있어서 커어버(25)가 장입공(4)에 안착되면 밀폐되게 된다.The carriage 12 on the side of the charging tube 8 has a vertical rail 15, on which another carriage 13 is vertically moved by the piston cylinder device 17. As shown in FIG. The carriage 13 includes a device 24 for supporting and moving the charging hole cover 25 so that the cover 25 is lifted up by the cover opening and closing device 11 that rotates around its axis. It will be able to do vertical and horizontal movement to the position. The device 24 is composed of a known rotating device for drawing the cover 25 out of the charging hole 4, withdrawing from the charging hole 4 or returning to the charging hole 4. When it is seated in the charging hole (4) is sealed.

프레임(23)에는 장입차(1)를 작동시키기 위한 정류소(18)을 부설한다.The frame 23 is provided with a stop 18 for operating the charging vehicle 1.

Claims (1)

노실의 천정 상부에서 이동되고 지붕의 장입공을 통하여 각 개의 노실에 바닥 코오크스와 석탄을 충전할 수 있도록 한 장입차에 있어서, 장입차에 바닥 코오크스 공급조(5)와 석탄 공급조(6)를 착설하고 그 하방에 장입 컨베이어(7)를 장설하여 두 공급조(5)(6)의 배출구가 컨베이어로부터 약간 떨어진 상방에서 컨베이어를 향하도록 하고 바닥 코오크스 공급조(5)의 하방에 장입관(8)을 설치하여서 된 수직노실형 코오크스 오븐용 장입차.In the charging vehicle which is moved from the ceiling of the furnace chamber and the bottom coke and coal can be charged to each furnace chamber through the roof charging hole, the charging vehicle has the bottom coke supply tank 5 and the coal supply tank 6 ) And install the charging conveyor (7) below it so that the outlets of the two feed tanks (5) and (6) face the conveyor slightly above the conveyor and beneath the bottom coke feed tank (5). Charging car for vertical furnace type coke oven made by installing entrance tube (8).
KR7901775A 1979-05-31 1979-05-31 Charging car for a vertical-chamber coke-oven KR820000584B1 (en)

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KR7901775A KR820000584B1 (en) 1979-05-31 1979-05-31 Charging car for a vertical-chamber coke-oven

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Application Number Priority Date Filing Date Title
KR7901775A KR820000584B1 (en) 1979-05-31 1979-05-31 Charging car for a vertical-chamber coke-oven

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642781B1 (en) * 2005-09-23 2006-11-03 주식회사 포스코 Device and method of delivering gas of coke oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642781B1 (en) * 2005-09-23 2006-11-03 주식회사 포스코 Device and method of delivering gas of coke oven

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