KR100941846B1 - 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치 - Google Patents
수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치 Download PDFInfo
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- KR100941846B1 KR100941846B1 KR1020070134434A KR20070134434A KR100941846B1 KR 100941846 B1 KR100941846 B1 KR 100941846B1 KR 1020070134434 A KR1020070134434 A KR 1020070134434A KR 20070134434 A KR20070134434 A KR 20070134434A KR 100941846 B1 KR100941846 B1 KR 100941846B1
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/66—Tower-type furnaces
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- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
- F27B9/022—With two tracks moving in opposite directions
- F27B9/023—With two tracks moving in opposite directions with a U turn at one end
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- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/142—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving along a vertical axis
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- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
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- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Description
Claims (4)
- 한 쌍의 실롤이 설치되며, 상기 실롤 사이로 스트립을 통판시키는 밀폐박스;상기 밀폐박스의 외부에 배치되며, 일단이 상기 밀폐박스 내부에 연결되어 상기 밀폐박스 내부의 가스를 흡입하며, 타단이 상기 밀폐박스의 내부에 연결되어 상기 일단으로부터 흡입된 가스를 상기 밀폐박스 내부로 주입시키는 가스배관; 및상기 밀폐박스 외부에 위치한 상기 가스배관의 일 영역에서 관통된 케이싱 내부에 구비되며, 상기 가스배관으로부터 흡입된 분위기 가스의 이물질을 걸러내기 위한 이물질 흡착용 그물망;을 포함하되,케이싱 내부에는 제1 지지롤과 제2 지지롤이 설치되어 상기 이물질 흡착용 그물망을 지지하는 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치.
- 제1 항에 있어서,상기 이물질 흡착용 그물망은 상기 분위기 가스의 이물질을 흡착시키기 위해 점착성 재질로 이루어지는 것을 특징으로 하는 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치.
- 삭제
- 제1 항에 있어서,상기 제1 지지롤의 일단에는 상기 제1 지지롤을 회전시키기 위한 모터가 설치되며, 상기 모터는 상기 제1 지지롤을 회전시켜 상기 제2 지지롤에 감겨진 이물질 흡착용 그물망을 권출시키며 상기 제2 지지롤에 감겨진 이물질 흡착용 그물망을 상기 제1 지지롤로 권취시키는 것을 특징으로 하는 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치.
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KR1020070134434A KR100941846B1 (ko) | 2007-12-20 | 2007-12-20 | 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치 |
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KR1020070134434A KR100941846B1 (ko) | 2007-12-20 | 2007-12-20 | 수직소둔로 밀폐박스의 분위기 가스 이물질 제거장치 |
Publications (2)
Publication Number | Publication Date |
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KR20090066749A KR20090066749A (ko) | 2009-06-24 |
KR100941846B1 true KR100941846B1 (ko) | 2010-02-11 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101825126B1 (ko) * | 2016-12-21 | 2018-02-02 | 주식회사 포스코 | 수직소둔로 인레트실박스의 수분제거장치 |
KR101964351B1 (ko) | 2017-12-20 | 2019-04-01 | 주식회사포스코 | 수직소둔로의 리턴덕트 청소장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178110A (ja) * | 1982-04-14 | 1983-10-19 | Hitachi Ltd | 貯蔵庫内の雰囲気浄化フイルタ−ユニツト |
KR980000978U (ko) * | 1996-06-08 | 1998-03-30 | 황삼영 | 점착식 집진기구 및 집진공 |
KR20030037182A (ko) * | 2001-11-02 | 2003-05-12 | 주식회사 포스코 | 광휘소둔로의 댄스롤 표면 이물질 제거장치 |
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- 2007-12-20 KR KR1020070134434A patent/KR100941846B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178110A (ja) * | 1982-04-14 | 1983-10-19 | Hitachi Ltd | 貯蔵庫内の雰囲気浄化フイルタ−ユニツト |
KR980000978U (ko) * | 1996-06-08 | 1998-03-30 | 황삼영 | 점착식 집진기구 및 집진공 |
KR20030037182A (ko) * | 2001-11-02 | 2003-05-12 | 주식회사 포스코 | 광휘소둔로의 댄스롤 표면 이물질 제거장치 |
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