KR100762490B1 - Apparatus for deleting carbon attachments attached on door frame of carbonizing chamber of cokes oven - Google Patents

Apparatus for deleting carbon attachments attached on door frame of carbonizing chamber of cokes oven Download PDF

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KR100762490B1
KR100762490B1 KR1020010073885A KR20010073885A KR100762490B1 KR 100762490 B1 KR100762490 B1 KR 100762490B1 KR 1020010073885 A KR1020010073885 A KR 1020010073885A KR 20010073885 A KR20010073885 A KR 20010073885A KR 100762490 B1 KR100762490 B1 KR 100762490B1
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carbonization chamber
main body
scraper
carbon
coke oven
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KR1020010073885A
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Korean (ko)
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KR20030042962A (en
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송민재
김기영
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주식회사 포스코
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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
    • C10B43/00—Preventing or removing incrustations
    • C10B43/02—Removing incrustations
    • C10B43/04—Removing incrustations by mechanical means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
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  • Oil, Petroleum & Natural Gas (AREA)
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  • Coke Industry (AREA)

Abstract

본 발명은 제철소의 코크스 공장에서 코크스 오븐 탄화실 도어를 닫고 코크스를 건류하는 동안 생기는 타르 및 카본 등이 탄화실 입구 내측에 부착된 것을 효과적으로 깨끗히 제거함으로써 탄화실 도어의 불완전한 닫힘 및 이로 인한 가스누설등의 문제점을 해소할 수 있도록 구성된 코크스 오븐 탄화실 입구 카본 제거 장치에 관한 것이다.The present invention is to close the coke oven carbonization chamber door in the coke factory of the steel mill, and effectively removes the tar and carbon, etc. generated during the carbonization of the coke attached to the inside of the carbonization chamber entrance, thereby incomplete closing of the carbonization chamber door and the resulting gas leakage It relates to a coke oven carbonization chamber inlet carbon removal device configured to solve the problem of.

본 발명은 크리너 본체(15)에 실린더(5a)(5b)를 통해 설치된 스크래퍼 본체(18)와, 상기 스크래퍼 본체(18)에 설치된 전동 모터(14)와, 상기 전동 모터(14)의 회전력을 체인(13)을 통해 전달받아 회전하도록 스크래퍼 본체(18)의 앞쪽에 설치지지된 브러쉬 롤러(9)와, 상기 브러쉬 롤러(8)의 앞쪽에 스프링(7)에 의한 하향 탄발력을 받는 상태로 설치된

Figure 112001030859987-pat00001
형의 스크래퍼(11)를 포함하여 구성된 것을 특징으로 하는 코크스 오븐 탄화실 입구 카본 제거 장치를 제공한다.According to the present invention, the scraper main body 18 provided to the cleaner main body 15 through the cylinders 5a and 5b, the electric motor 14 provided to the scraper main body 18, and the rotational force of the electric motor 14 are controlled. A brush roller 9 installed in front of the scraper main body 18 so as to be received and rotated through the chain 13, and in a state of receiving a downward elasticity force by the spring 7 in front of the brush roller 8 Installed
Figure 112001030859987-pat00001
Provided is a coke oven carbonization chamber inlet carbon removal device comprising a scraper 11 of the type.

Description

코크스 오븐 탄화실 입구 카본 제거 장치 {APPARATUS FOR DELETING CARBON ATTACHMENTS ATTACHED ON DOOR FRAME OF CARBONIZING CHAMBER OF COKES OVEN}Coke oven carbonization chamber entrance carbon removal device {APPARATUS FOR DELETING CARBON ATTACHMENTS ATTACHED ON DOOR FRAME OF CARBONIZING CHAMBER OF COKES OVEN}

도1은 본 발명과 관련한 코크스 오븐 탄화실의 구성 개요도,1 is a schematic configuration diagram of a coke oven carbonization chamber according to the present invention;

도2는 종래의 탄화실 입구 카본 제거방법을 보인 발췌 사시도,Figure 2 is an excerpt perspective view showing a conventional carbonization chamber inlet carbon removal method,

도3은 본 발명에 따른 장치의 사용상태 측면도,3 is a side view of a state of use of the device according to the invention;

도4는 본 발명에 따른 장치의 요부발췌 측면도,Figure 4 is an excerpt side view of the apparatus according to the present invention;

도5는 본 발명에 따른 장치의 사시도.5 is a perspective view of the device according to the invention.

* 도면중 주요 부분에 대한 부호의 설명 *Explanation of symbols on main parts of drawing

1 : 스크래퍼 날 2 : 탄화실 5a,5b : 실린더1: scraper blade 2: carbonization chamber 5a, 5b: cylinder

6 : 타르 및 카본 7 : 스프링 8 : 브러쉬 롤러6: tar and carbon 7: spring 8: brush roller

9 : 도어 프레임 10 : 크리너 11 : 스크래퍼9: door frame 10: cleaner 11: scraper

12 : 종동스프로킷 13 : 체인 14 : 전동 모터12: driven sprocket 13: chain 14: electric motor

15 : 크리너 본체 17 : 구동스프로킷 18 : 스크래퍼 본체15 cleaner body 17 drive sprocket 18 scraper body

19 : 샤프트 20 : 핀 100 : 장입차19: shaft 20: pin 100: charging car

110 : 건류 코크스 120 : 석탄 장입구 130 : 도어110: distilled coke 120: coal charging 130: door

본 발명은 코크스 오븐 탄화실 입구 카본 제거 장치에 관한 것으로, 특히 탄화실 도어 장착후 코크스를 건류하는 동안 생기는 타르 및 카본이 탄화실 입구 내측에 부착된 것을 효과적으로 제거하기 위한 장치에 관한 것이다.The present invention relates to an apparatus for removing coke oven carbonization chamber inlet carbon, and more particularly, to an apparatus for effectively removing tar and carbon generated during carbonization of coke after a carbonization chamber door is attached inside the carbonization chamber inlet.

본 발명이 관련된 코크스 오븐(COKE OVEN)에 있어서는 도1과 같이 코크스 오븐 탄화실(2)에 장입차(100)에 의해 석탄을 장입하고 일정시간 건류가 되면 탄화실 도어(130)를 도어 프레임(9)으로부터 분리 개방하여 건류 코크스(110)를 밖으로 밀어내는 작업을 하게 되며, 이러한 과정에서 탄화실내에서 생기는 타르 및 카본이 도어 프레임(9) 내측에 다량 부착되어 그 부착물을 그대로 둘 경우 다음 건류작업시 도어(130)를 다시 닫아 밀폐시키기가 어렵게 되므로 이를 제거해 주어야 한다.In the coke oven (COKE OVEN) related to the present invention as shown in Fig. 1, when the coal is charged into the coke oven carbonization chamber 2 by a charging vehicle 100 and dried for a predetermined time, the carbonization chamber door 130 is opened by a door frame ( 9) It is separated from the opening and pushes out the dry distillation coke 110, and in this process, a large amount of tar and carbon generated in the carbonization chamber is attached to the inside of the door frame 9 and the attachment is left as it is. When closing the door 130 again to be difficult to seal it should be removed.

종래에는 도2에 도시한 바와 같이 크리너 몸체에 부착된 스크래퍼날(1)에 의해 도어 프레임(9)에 부착된 타르 및 카본(6)을 제거하도록 하였다.Conventionally, as shown in FIG. 2, the tar and carbon 6 attached to the door frame 9 are removed by the scraper blade 1 attached to the cleaner body.

그러나, 이러한 종래의 제거수단은 상기 스크래퍼 날(1)이 수평으로 되어 도어 프레임 하부 탄화실 모서리 부분에 부착된 타르 및 카본과 상부에서 떨어져 쌓인 타르 및 카본이 잘 제거되지 못하고, 제거되지 못한 타르 및 카본이 그 위치에 고착되는 일이 빈번한 문제가 있었다.However, such a conventional removal means is that the scraper blade (1) is horizontal, tar and carbon attached to the edge of the carbonization chamber lower portion of the door frame and the tar and carbon accumulated apart from the top is not removed well, and the tar and carbon There is a frequent problem that carbon is stuck to the position.

위와 같이 타르 및 카본 부착물이 제거되지 않은 상태에서 도어(130)를 닫을시에는 상기 타르 및 카본 부착물때문에 도어(130)가 정확히 닫히지 못하고 도어 프레임(9)과의 사이에 틈새가 생겨 이를 통해 다량의 가스가 누출되게 되므로 작업자 건강에 위해를 초래하고 또 작업환경을 크게 오염시키게 된다.When the door 130 is closed in a state where tar and carbon deposits are not removed as described above, the door 130 may not be closed correctly due to the tar and carbon deposits, and a gap is formed between the door frame 9 and a large amount thereof. Leakage of gas will harm worker health and greatly contaminate the working environment.

따라서, 본 발명은 상술한 코크스 오븐 탄화실 입구에 고착되는 타르 및 카본 부착물을 완전히 제거하도록 하여 상기 부착물로 인한 탄화실 도어의 불완전한 닫힘 및 가스누출을 방지할 수 있는 코크스 오븐 탄화실 입구 카본 제거 장치를 제공하는데 그 목적이 있다.Accordingly, the present invention is to remove the tar and carbon deposits adhered to the coke oven carbonization chamber inlet completely to prevent the incomplete closing of the carbonization chamber door and gas leakage due to the coke oven carbonization chamber inlet carbon removal device The purpose is to provide.

상기 목적을 달성하기 위해 본 발명 크리너 본체(15) 하부에 실린더(5a,5b)에 의해 스크래퍼 본체(18)가 설치되고, 상기 스크래퍼 본체(18)에는 전동 모터(14)가 장착되며, 그 전방에 상기 전동 모터(14)에 의해 회전 구동되는 브러쉬 롤러(8)와

Figure 112001030859987-pat00002
자형 스크래퍼(11)가 설치되어 구성된 코크스 오븐 탄화실 입구 카본 제거 장치를 제공한다.In order to achieve the above object, the scraper body 18 is installed by the cylinders 5a and 5b at the lower part of the cleaner body 15 of the present invention, and the scraper body 18 is equipped with an electric motor 14, and the front thereof. Brush roller 8 which is driven to rotate by the electric motor 14 and
Figure 112001030859987-pat00002
Provided is a coke oven carbonization chamber inlet carbon removal device provided with a magnetic scraper (11).

이하, 첨부 도면을 참조하여 본 발명을 더욱 상세히 설명한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도3∼도5에서와 같이 크리너 본체(15)의 하부에 실린더(5a,5b)를 통해 스크래퍼 본체(18)가 설치된다.3 to 5, the scraper main body 18 is provided in the lower part of the cleaner main body 15 through the cylinders 5a and 5b.

상기 스크래퍼 본체(18)에는 전동 모터(14)가 설치되고, 이 전동 모터(14)의 모터축 단부의 구동스프로킷(17)과 브러쉬 롤러(8)의 롤러 샤프트(19) 단부의 종동스프로킷(12) 사이에는 체인(13)이 연결설치된다. 상기 롤러 샤프트(19)상에는 이와 일체로 회전하는 브러쉬 롤러(8)가 설치구비되고, 상기 브러쉬 롤러(8)의 앞쪽에는 스프링(7)에 의해 하향 탄발되는

Figure 112001030859987-pat00003
자형 스크래퍼(11)가 핀(20)에 의해 결합설치된다. The scraper main body 18 is provided with an electric motor 14, and the driven sprocket 12 at the end of the roller shaft 19 of the brush roller 8 and the drive sprocket 17 at the motor shaft end of the electric motor 14 are provided. Between the chain 13 is installed. A brush roller 8 which is integrally rotated thereon is installed on the roller shaft 19, and the front of the brush roller 8 is shot downward by a spring 7.
Figure 112001030859987-pat00003
The magnetic scraper 11 is installed by the pin 20.

이와 같이 구성된 본 발명의 작용을 설명해 보면, 탄화실(2)내에서 건류가 완료된 코크스(110)를 도어(130)를 열어 탄화실 외부로 밀어내고 난 후 도어 프레임(9) 내측에 고착된 타르 및 카본(6)을 제거하기 위해 먼저 크리너(10)가 도어프레임 전면에 전진하여 스크래퍼(1)의 상하 운동으로 도어 프레임 양측 내면의 타르 및 카본 부착물을 긁어 제거한다.Referring to the operation of the present invention configured as described above, after the dry coke 110 in the carbonization chamber (2) is pushed out of the carbonization chamber by opening the door 130, the tar is fixed to the inside of the door frame (9) And in order to remove the carbon (6), first, the cleaner 10 is advanced to the front of the door frame to scrape and remove the tar and carbon deposits on the inner surface of both sides of the door frame by the vertical movement of the scraper (1).

이 작업이 끝나면 본 장치가 실린더(5a)(5b)의 작동으로 탄화실 입구로 전진하고 전진이 완료되면 전동 모터(14)의 기동으로 체인(13)에 의해 브러쉬 롤러(8)가 돌아가면서 도어 프레임 내하부에 고착된 타르 및 카본 일부를 제거하는 동시에 단단히 부착된 것의 부착상태를 느슨하게 만들어 주고, 이 상태에서 스크래퍼 본체(18)가 뒤로 이동되면 그 선단의 스크래퍼(11)에 의해 바닥 및 모서리 부분에 고착된 타르 및 카본을 완벽하게 제거하게 된다.When this operation is completed, the device moves forward to the carbonization chamber entrance by the operation of the cylinders 5a and 5b, and when the movement is completed, the brush roller 8 is rotated by the chain 13 by the start of the electric motor 14 It removes some of the tar and carbon stuck in the lower part of the frame and at the same time loosens the attachment state of the firmly attached. In this state, when the scraper body 18 is moved backward, the bottom and corner parts are removed by the scraper 11 at the tip. It will completely remove the tar and carbon stuck to the.

이때, 상기 스크래퍼(11)는 스프링(7)에 의해 상하 탄성 유동되므로 무리한 힘을 받아 휘어지거나 손상되는 것이 방지된다.At this time, the scraper 11 is elastic up and down by the spring 7 is prevented from being bent or damaged by excessive force.

따라서, 본 발명은 상술한 바와 같은 구성, 작용에 의해 코크스 오븐 탄화실 입구에 부착되는 타르 및 카본 부착물들을 효과적으로 깨끗히 제거할 수 있어 상기 부착물 미제거로 인한 탄화실 도어의 불완전한 닫힘 및 이로 인한 가스누출 등의 문제점을 해소할 수 있는 효과를 제공한다.Therefore, the present invention can effectively remove the tar and carbon deposits attached to the coke oven carbonization chamber inlet by the configuration and operation as described above, resulting in incomplete closing of the carbonization chamber door due to the removal of the deposit and resulting gas leakage. It provides an effect that can solve such problems.

Claims (1)

크리너 본체(15)에 실린더(5a)(5b)를 통해 설치된 스크래퍼 본체(18)와, 상기 스크래퍼 본체(18)에 설치된 전동 모터(14)와, 상기 전동 모터(14)의 회전력을 체인(13)을 통해 전달받아 회전하도록 스크래퍼 본체(18)의 앞쪽에 설치지지된 브러쉬 롤러(9)와, 상기 브러쉬 롤러(8)의 앞쪽에 스프링(7)에 의한 하향 탄발력을 받는 상태로 설치된
Figure 112001030859987-pat00004
형의 스크래퍼(11)를 포함하여 구성된 것을 특징으로 하는 코크스 오븐 탄화실 입구 카본 제거 장치.The scraper main body 18 provided to the cleaner main body 15 through the cylinders 5a and 5b, the electric motor 14 provided to the said scraper main body 18, and the rotational force of the said electric motor 14 are chain | linked 13 Brush roller 9 is installed in front of the scraper main body 18 to rotate and receive through the), and is installed in the state of receiving the downward elasticity force by the spring (7) in front of the brush roller (8)
Figure 112001030859987-pat00004
A coke oven carbonization chamber inlet carbon removal device comprising a scraper (11) of a mold.
KR1020010073885A 2001-11-26 2001-11-26 Apparatus for deleting carbon attachments attached on door frame of carbonizing chamber of cokes oven KR100762490B1 (en)

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KR100858129B1 (en) * 2002-08-01 2008-09-10 주식회사 포스코 Carbon removal apparatus of door frame for coke oven coking chamber
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KR19980036160U (en) * 1996-12-14 1998-09-15 김종진 Tar receiving device for coke oven
KR200174610Y1 (en) * 1999-10-27 2000-03-15 포항종합제철주식회사 Apparatus for removing carbon on coke oven sole automatically
KR20010001097U (en) * 1999-06-24 2001-01-15 이구택 Removing device of deposited tar in coke oven transfer car

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980036160U (en) * 1996-12-14 1998-09-15 김종진 Tar receiving device for coke oven
KR20010001097U (en) * 1999-06-24 2001-01-15 이구택 Removing device of deposited tar in coke oven transfer car
KR200174610Y1 (en) * 1999-10-27 2000-03-15 포항종합제철주식회사 Apparatus for removing carbon on coke oven sole automatically

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