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1. 发明公开

KR1020150009709A 후판 표면의 이물질 제거 장치 无效
标题翻译：用于去除这种板材表面的外来物质的装置
公开(公告)号：KR1020150009709A
公开(公告)日：2015-01-27
申请号：KR1020130083975
申请日：2013-07-17
申请人： 주식회사 포스코
发明人： 김영복
IPC分类号： B21B45/02 , B21B37/44 , B21B37/74
CPC分类号： B21B45/0275 , B21B37/44 , B21B37/74 , B21B45/0278 , B21B45/0287
摘要： 본 발명은 후판 표면 상에 존재하는 이물질을 제거하기 위한 장치로서, 후판의 측면에 위치하여, 후판의 표면으로 물을 분사하는 물 분사부; 및 후판의 측면에 위치하여, 물 분사부가 후판의 표면에 물을 분사한 후, 후판 표면에 에어(air)를 분사하는 에어 분사부를 포함하는 것을 특징으로 하여, 후판 표면의 이물질을 제거 및 건조하는 효과를 제공한다.
摘要翻译：本发明涉及一种用于从厚板表面去除异物的装置，该装置将加压水注入到表面上，然后将空气注入到表面上。该装置包括位于厚板侧面的注水单元，以将水注入到厚板的表面上; 以及位于厚板侧面的空气注入单元，在注水单元将水注入厚板的表面之后，将空气喷射到表面上，从而从表面除去异物，然后干燥表面。

2. 发明授权

KR101484468B1 선재 냉각 노즐 클리닝 장치 有权
标题翻译：清洁线冷却喷嘴的装置
公开(公告)号：KR101484468B1
公开(公告)日：2015-01-20
申请号：KR1020130138971
申请日：2013-11-15
申请人： 주식회사 포스코
发明人： 정원웅
IPC分类号： B21B45/02 , B21B99/00
CPC分类号： B21B45/0233 , B21B45/0224 , B21B45/0275
摘要： 본 발명은 노즐 내부에서 장치의 전진을 가이드 하기 위한 가이드부, 상기 노즐 내부의 이물질을 제거하기 위한 클리닝부 및 장치를 상기 노즐 내부로 밀어 넣기 위한 밀대부를 포함하는 선재 냉각 노즐 클리닝 장치에 관한 것이다.
摘要翻译：本发明的一个实施例提供了一种用于清洁线材冷却喷嘴的设备，其被配置为在不拆卸所有喷嘴的情况下清洁喷嘴的内部，以加快清洁工作。本发明涉及清理线材冷却喷嘴的设备，包括：引导单元，用于引导设备在喷嘴内部的前进; 用于除去引导单元的异物的清洁单元; 以及用于将设备推到喷嘴内部的推动器单元。

3. 发明公开

KR1020140007867A 압연 롤의 세정 장치 및 세정 방법 审中-实审
标题翻译：滚筒式滚筒清洗装置及清洗方法
公开(公告)号：KR1020140007867A
公开(公告)日：2014-01-20
申请号：KR1020137022522
申请日：2012-05-15
申请人： 신닛떼쯔 수미킨 엔지니어링 가부시끼가이샤 , 엔에스 플랜트 디자이닝 코포레이션
发明人： 오가와무네시게 , 와카바야시히사모토 , 카츠베마코토 , 니시카와히로시
IPC分类号： B21B28/04 , B21B45/02 , B05B1/02 , B08B3/02
CPC分类号： B21B45/0275 , B05B7/0408 , B05B7/061 , B05B12/12 , B05B13/041 , B05B15/70 , B08B3/024 , B08B2203/0288 , B21B28/04
摘要： 워크 롤(2)의 표면에 공기 중 캐비테이션을 발생시킴으로써 단지 고압 유체만을 분사하는 것보다 높은 세정력이 얻어져 워크 롤(2) 표면의 이물을 확실히 제거할 수 있고, 세정 노즐(41)과 워크 롤(2) 표면의 이간 거리(X)와, 고압 유체의 압력을 소정 범위 내로 제어해서 세정함으로써 워크 롤(2) 표면의 조도를 유지한 채로 효율적으로 이물을 제거할 수 있다.

4. 发明公开

KR1020050017805A 냉연강판 세척용 브러쉬롤의 편차 마모방지장치 有权
标题翻译：用于通过减少刷毛边缘部分和刷牙端部之间的表面水平差异来防止冷滚条清洁部分磨损的装置
公开(公告)号：KR1020050017805A
公开(公告)日：2005-02-23
申请号：KR1020030055217
申请日：2003-08-09
申请人： 주식회사 포스코
发明人： 이상수 , 민상식 , 박순복
IPC分类号： B21B45/02
CPC分类号： B21B45/0275 , B21B45/0272
摘要： PURPOSE: To provide an apparatus for capable of preventing defects such as marks on a strip edge as well as secondary contamination of strip due to outflow of solution by automatically controlling the brush roll according to width and thickness of strip in spaces in upper and lower parts of the roll that are not contacted with a brush roll, thereby uniformly abrasing the brush roll. CONSTITUTION: An apparatus for preventing partial abrasion of brush roll(220) for cold rolled strip cleaning comprises supporting blocks(160) installed adjacently to both ends of the brush roll that cleans a strip(14); a screw shaft(170) which is laid across the supporting blocks, on which screw threads are formed such that the screw threads are oppositely directed to both ends of the screw shaft from the center of length of the screw shaft, and which are rotated by a screw driving motor(162); moving blocks(150) engaged with the screw shaft by being inserted onto the screw shaft; drum bases(140) fixed to bent upper parts of the moving blocks; rotary drums(130) which are rotatably connected to the drum bases, and on the outer circumferential surface of which fixed plates are formed; and edge plates(110) which are removably connected to the fixed plates and diversely formed at a size corresponding to a distance from an edge of the strip to an end part of the brush roll per width and thickness of the strip.
摘要翻译：目的：提供一种能够防止带状边缘上的痕迹等的缺陷的设备，以及由于溶液的流出而导致的带状物的二次污染，通过根据上下部分空间中的条带的宽度和厚度自动控制刷辊的辊子，其不与刷辊接触，从而均匀地磨损刷辊。构成：用于防止用于冷轧带材清洁的刷辊（220）的部分磨损的装置包括与清洁条带（14）的刷辊两端相邻安装的支撑块（160）。螺旋轴（170），其横跨支撑块布置，螺纹形成在螺纹轴上，使得螺纹从螺杆轴的长度的中心相对地指向螺杆轴的两端，并且旋转螺丝驱动马达（162）; 移动块（150）通过插入螺杆轴与螺杆轴接合; 固定在移动块的弯曲上部的鼓座（140）旋转鼓（130），其可旋转地连接到鼓座，并且在其外周表面上形成有固定板; 和边缘板（110），其可移除地连接到固定板，并且以与条带的每个宽度和厚度相对应的从带的边缘到刷辊的端部的距离不同地形成。

5. 发明公开

KR1020040092876A 탈지 설비의 오염물 제거 장치 有权
标题翻译：用于除去污染物的装置，在与ALKALI清洁溶液混合的条件下
公开(公告)号：KR1020040092876A
公开(公告)日：2004-11-04
申请号：KR1020030027299
申请日：2003-04-29
申请人： 주식회사 포스코
发明人： 김철홍 , 박석달
IPC分类号： B21B45/02
CPC分类号： B21B45/029 , B21B45/0275
摘要： PURPOSE: To improve degreasing capability of degreasing line by promptly removing the contaminants before various contaminants floated on the surface of an alkali cleaning solution in reverse tanks are mixed with the alkali cleaning solution. CONSTITUTION: In a degreasing line comprising reverse tanks (5a,5b) for circulating the alkali cleaning solution by receiving an alkali cleaning solution from an alkali tank, the apparatus comprises a foam sensing part (10) comprising a floating ball (11) positioned inside a vertical case (12) on an upper part of the reverse tanks and ascended according to the surface level of the alkali cleaning solution, and first and second position sensors (15a,15b) for sensing ascending position of the floating ball to sense generation of foam in the alkali cleaning solution; a foam removing part (30) comprising a cruciform wire mesh (31) installed on the upper part of the reverse tanks and rotated by a driving part to remove foam on the surface of the alkali cleaning solution through rotation of the cruciform wire mesh; and a foreign material removing part comprising a pair of inclined frames (42) slantly installed on an upper part of the reverse tanks, first and second rotary shafts installed by traversing both ends of the inclined frames, and a rotational wire mesh (41) wound around the first and second rotary shafts and rotated by driving part to remove foreign materials on the surface of the alkali cleaning solution by rotating the rotational wire mesh in the state that a part of the rotational wire mesh is dipped into the alkali cleaning solution.
摘要翻译：目的：通过在碱性清洗液中将各种污染物漂浮在碱性清洗液表面之前迅速除去污染物，提高脱脂生产线的脱脂能力。构成：在包括用于通过从碱性罐接收碱性清洗液循环碱性清洗溶液的反向槽（5a，5b）的脱脂管中，该装置包括泡沫感测部分（10），其包括位于内部的浮球（11）在所述反向罐的上部的垂直壳体（12），并且根据所述碱性清洗液的表面上升，以及用于感测所述浮球的上升位置的第一和第二位置传感器（15a，15b）泡沫在碱性清洗液中; 泡沫去除部件（30），其包括安装在所述反向罐的上部并由驱动部分旋转的十字形丝网（31），以通过所述十字形丝网的旋转去除所述碱性清洗溶液的表面上的泡沫; 以及异物移除部件，其包括倾斜地安装在所述反向罐的上部的一对倾斜框架（42），通过横过所述倾斜框架的两端安装的第一和第二旋转轴以及卷绕的旋转丝网（41）围绕第一和第二旋转轴旋转并通过驱动部分旋转以通过在旋转丝网的一部分浸入碱洗涤溶液中旋转旋转丝网来除去碱性清洗液表面上的异物。

6. 发明公开

KR1020040090215A 스트립 표면의 이물질 제거용 와이퍼 장치 无效
标题翻译：用于在滚动铣刀上装入外部物体的装置
公开(公告)号：KR1020040090215A
公开(公告)日：2004-10-22
申请号：KR1020030024165
申请日：2003-04-16
申请人： 주식회사 포스코
发明人： 박기호 , 박석달
IPC分类号： B21B45/02
CPC分类号： B21B45/0275 , B08B1/006
摘要： PURPOSE: An apparatus for wiping out foreign substance adhered on strip in rolling mill is provided in which it is not necessary to replace or repair wiper in the process of rolling the strip to prevent fall of productivity according to frequent replacement of the wiper and prevent safety accident. CONSTITUTION: The wiper apparatus comprises a zonal wiper(10) sufficiently longer than width of the strip(1); a wiper lifting and lowering part(20) comprising a moving block(21) for supporting a wiper along a width direction of the strip, and a lifting and lowering driving part(22) for lifting and lowering the moving block to control contact of the wiper with the surface of the strip; and a wiper transfer part comprising winding reel(41) and unwinding reel(42) installed at both end parts of the moving block to fix the wiper by winding an end of the wiper, and a transfer driving part(50) for rotating the unwinding reel to transfer the wiper by winding the wiper around the winding reel after passing the unwound wiper through the moving block by releasing the wiper wound on the unwinding reel, wherein the lifting and lowering driving part is consisted of a pair of cylinders(25) fixed to support(24), and lifting and lowering of the moving block are guided by a guide part(30) comprising a shaft(31) arranged along a width direction of the strip on the support, a pair of pinions(32) installed at the shaft, and a pair of racks(33) fixed to an end part of one side of the moving block and engaged with the pinions, wherein a friction part(60) consisted of adjusting pad(61) and adjusting bolt(62) is installed at the unwinding reel to give frictional force to the unwinding reel rotated, and wherein the wiper apparatus further comprises a foreign substance suction part comprising a plurality of suction nozzles, suction pump(73) and discharge line(74).
摘要翻译：目的：提供一种用于在轧机中擦除附着在带材上的异物的装置，其中在轧制带材的过程中不需要更换或修理刮水器，以防止因刮水器的频繁更换而导致的生产率下降并防止安全事故。构成：擦拭器装置包括足够长于条（1）的宽度的区带刮水器（10）。一种刮水器升降部件（20），包括用于沿着带材的宽度方向支撑刮水器的移动块（21），以及用于提升和降低移动块以提升和降低移动块的接触的提升和降低驱动部分（22）擦拭器与带的表面; 以及刮水器传送部件，其包括安装在所述移动块的两个端部处的卷绕卷轴（41）和退绕卷轴（42），以通过卷绕所述刮水器的一端来固定所述刮水器;以及传送驱动部（50），用于使所述展开卷轴通过松开卷绕在退绕卷轴上的刮水器而使解卷绕器穿过移动块而将卷绕器缠绕在卷绕卷轴上，其中提升和降下驱动部分由一对固定的滚筒（25）组成，（24），并且移动块的提升和降低由包括沿着条带的宽度方向布置在支撑件上的轴（31）的引导部（30）引导，一对小齿轮（32）安装在所述轴和一对固定到所述移动块的一侧的端部并与所述小齿轮接合的齿条（33），其中由调节垫（61）和调节螺栓（62）组成的摩擦部（60）安装在退绕卷轴上以对退绕卷轴产生摩擦力并且其中所述擦拭器装置还包括包括多个吸嘴，抽吸泵（73）和排出管线（74）的异物抽吸部件。

7. 发明公开

KR1020040031453A 세정액 분사높이 및 폭이 가변되는 강판 세정장치 有权
标题翻译：改进注射高度和清洁度宽度的条带清洁装置
公开(公告)号：KR1020040031453A
公开(公告)日：2004-04-13
申请号：KR1020020060907
申请日：2002-10-07
申请人： 주식회사 포스코
发明人： 이균백 , 박순복 , 진봉실
IPC分类号： B21B45/02
CPC分类号： B21B45/0275 , B08B1/002 , B08B3/022
摘要： PURPOSE: A strip cleaning apparatus is provided which improves detergence of strip by injecting cleaning solution such as cleaning water injected from injection nozzle of nozzle head onto the strip from upper and lower sides of the strip with injection height and width of the cleaning solution being consistently varied. CONSTITUTION: In a cleaning apparatus(1) for injecting cleaning solution to remove rolling mill lubricant and alien substance stuck to the surface of rolled strip, the apparatus comprises a tank(10) into which the rolled strip (S) is advanced; brush rolls(20) installed in the tank to remove alien substance on the surface of the strip; an operation cam(30) installed at a brush roll shaft(22) projected to the outer wall of the tank; an operation arm(50) which is connected between the operation cam and piston(40) installed at the outer side of the tank oppositely to the operation cam, and on which an inclined rack part(52) is vertically and integrally formed; variable nozzle heads(60) on an end part of both sides of which a gear part(62) engaged with the inclined rack part of the operation arm is integrally formed, which are arranged in upper and lower sides of the strip in the tank, and on which a plurality of injection nozzles(64) are installed circumferentially and longitudinally; and guide blocks(70) which are connected to springs(72) by which the inner side of shaft parts(68) at the outer wall side of the tank of the nozzle heads are elastically supported, at the center of which a guide element(74) inserted and supported to a guide groove(54) formed on the operation arm is installed, and which is fixed perpendicularly to the outer side of the tank.
摘要翻译：目的：提供一种条带清洁装置，其通过从喷嘴头的注射喷嘴注入的清洁水注入清洁溶液（如清洗溶液的注射高度和宽度一致地注入到条带的上下两侧）来改善条带的去污力多变。构成：在用于喷射清洗液以除去粘结在轧制带材表面上的轧机润滑剂和异物的清洗装置（1）中，该装置包括：轧制带材（S）前进的罐（10）; 安装在罐中的刷辊（20）以去除带材表面上的异物; 安装在电刷辊轴（22）上的操作凸轮（30），其突出到所述罐的外壁; 操作臂（50），其连接在安装在与操作凸轮相对的箱的外侧的操作凸轮和活塞（40）之间，倾斜的齿条部（52）垂直且一体地形成在其上; 在其两侧的端部上的可变喷嘴头（60）与操作臂的倾斜齿条部分接合的齿轮部分（62）整体形成，其布置在箱体中的条带的上侧和下侧，并且其周向和纵向地安装有多个喷嘴（64）; 以及连接到弹簧（72）的引导块（70），弹簧（72）在喷嘴头的罐的外壁侧的轴部（68）的内侧被弹性地支撑在其中心，导向块插入并支撑在形成在操作臂上的引导槽（54）上，并且垂直于罐的外侧固定。

8. 实用新型

KR200334527Y1 세정용 스프레이 헤드 失效
标题翻译：喷头清洗
公开(公告)号：KR200334527Y1
公开(公告)日：2003-11-28
申请号：KR2020030026872
申请日：2003-08-21
申请人： 곽인숙
发明人： 곽인숙 , 노태민
IPC分类号： B21B45/00
CPC分类号： B21B45/0272 , B21B45/0275
摘要： 본 고안은 세정용 스프레이 헤드에 관한 것이다.
본 고안은 유입구를 통해 고정용 몸체로 유입된 세정수가 간격유지용 몸체에 연결된 노즐 파이프의 내부를 지나 노즐로 분사되도록 구성하고, 고정용 몸체에 형성된 구동축의 회전에 의해 브러시를 갖는 브러시축이 노즐 파이프에서 회전 되면서 슬라이드 되도록 구성하고, 구동축의 작동에 따라 세정수가 배출구를 통해 배출되도록 구성된 세정용 스프레이 헤드에 있어서, 상기 고정용 몸체는 수나사가 형성된 구동축이 핸들에 의해 회전되면서 전,후방으로 이동되도록 암나사가 형성된 가이드를 구비하되, 수나사의 일측에 스토퍼를 형성하여 구동축의 이동을 제한하도록 구성하고, 상기 노즐 파이프는 개방된 자유단부에 배출구가 형성된 배출 파이프를 고정하되, 배출 파이프의 선단에 오리피스를 구비하여 기밀유지가 되도록 고정되어브러시축에 형성된 밸스실이 마모 되었을 경우, 용이하게 밸브실을 교환할 수 있도록 하고, 그 내측면을 깨끗하게 세척하여 세정수의 분사압이 낮아지는 것을 방지하여 세척율을 높일 수 있도록 하고, 아울러 노즐 파이프에 고정된 노즐을 원터치식으로 간단하게 조립하거나 교체할 수 있도록 한 것이다.

9. 发明公开

KR1020030050184A 브러시롤 표면 연마휠을 갖춘 스트립 청정장치 无效
标题翻译：带磨砂轮的滚筒清洁装置用于磨砂表面磨砂
公开(公告)号：KR1020030050184A
公开(公告)日：2003-06-25
申请号：KR1020010080583
申请日：2001-12-18
申请人： 주식회사 포스코
发明人： 고재완 , 김인수 , 정도연 , 금윤호
IPC分类号： B21B45/02
CPC分类号： B24B5/37 , B21B45/0275 , B21B45/029
摘要： PURPOSE: A strip cleaning apparatus is provided to expand the life span of a brush roll and to continuously carry out a cleaning work by constantly maintaining cleaning force with respect to a strip without applying excessive force to the brush roll. CONSTITUTION: A strip cleaning apparatus includes a brush roll polishing unit(10). The brush roll polishing unit(10) has a polishing wheel(11), a water feeding/exhausting section(21), a polishing wheel conveying section(31). and a polishing wheel driving section(51). The polishing wheel(11) polishes a surface(4) of a brush roll(3) by using a polishing blade(13). The water feeding/exhausting section(21) sprays cleaning water by using a nozzle(9) and retrieves cleaning water into a water reservoir(22) so as to remove impurities contained in cleaning water. The conveying section(31) conveys the polishing wheel(11) in left, right, upper and lower directions with respect to a conveying direction of a strip.
摘要翻译：目的：提供一种条带清洁装置，以延长刷辊的使用寿命，并且通过不间断地对刷辊施加过大的力而不断地保持相对于条带的清洁力而进行清洁工作。构成：条带清洁装置包括刷辊抛光单元（10）。刷辊抛光单元（10）具有抛光轮（11），给水排出部（21），抛光轮传送部（31）。和抛光轮驱动部（51）。抛光轮（11）通过使用抛光刀（13）对刷辊（3）的表面（4）进行抛光。供水/排气部分（21）通过使用喷嘴（9）喷射清洁水并将清洗水回收到储水器（22）中，以除去清洗水中所含的杂质。输送部31相对于条带的输送方向在左，右，上，下方向上传送抛光轮11。

10. 发明公开

KR1020020052851A 연마스트립 표면의 이물제거장치 失效
标题翻译：用于去除磨粒表面的外来物质的装置
公开(公告)号：KR1020020052851A
公开(公告)日：2002-07-04
申请号：KR1020000082319
申请日：2000-12-26
申请人： 주식회사 포스코
发明人： 박석달 , 최문환 , 임동원 , 황진웅
IPC分类号： B21B45/02
CPC分类号： B21B45/0275 , B21B39/006 , B21B39/02 , B21B45/0272
摘要： PURPOSE: An apparatus for removing foreign substance on the surface of a grinding strip is provided in which a separate apparatus for removing the corrugated card board is not necessary since corrugated cardboard is not required to be inserted between strips. CONSTITUTION: In coil grinding, the apparatus for removing foreign substance on the surface of a grinding strip comprises a pinch roll(14) which is rotationally axially supported to roll guides(12) installed at left and right sides of the strip, and on the outer circumferential surface of which guide grooves are formed in an axis direction; insert rubbers inserted into the guide grooves in an axis direction of the pinch roll(14); a driving motor(16) driving the pinch roll(14); and an idle roll(18) supporting the strip at the lower part of the pinch roll(14), wherein the pinch roll(14) is consisted of a plurality of holes(20) formed between the guide grooves so that the holes penetrate the pinch roll; and an air block which is fixed to the inner part of the pinch roll, and one side of which is opened to an axis direction of the pinch roll to discharge air, and the apparatus further comprises a casing(26) which is installed with being parallel to the pinch roll, and on the upper part of which an opening part is formed to collect foreign substance discharged by the air block; a screw conveyor(24) installed inside the casing(26) to transfer the foreign substance; a driving motor(30) for driving the screw conveyor(24); and a cut off plate(28) which is extended to the upper part of the casing(26) with being inclined in a direction of the pinch roll so as to drop foreign substance.
摘要翻译：目的：提供一种用于在研磨条的表面上除去异物的设备，其中不需要用于移除瓦楞纸板的单独设备，因为不需要在条带之间插入瓦楞纸板。构成：在线圈研磨中，用于去除研磨条表面的异物的装置包括夹送辊（14），其被旋转地轴向地支撑到安装在带的左侧和右侧的辊导向件（12），并且在其导向槽的外周面沿轴向形成; 在所述夹送辊（14）的轴线方向上插入插入所述引导槽中的橡胶; 驱动所述夹送辊（14）的驱动马达（16）; 以及在夹送辊（14）的下部支撑条的空转辊（18），其中夹送辊（14）由形成在引导槽之间的多个孔（20）组成，使得孔穿透夹捏辊以及固定在所述夹送辊的内部的空气块，其一侧与所述夹送辊的轴线方向开口以排出空气，并且所述装置还包括壳体（26），所述壳体平行于夹送辊，并且其上部形成有开口部分以收集由空气块排出的异物; 安装在所述壳体（26）内以转移所述异物的螺旋输送器（24）用于驱动螺旋输送机（24）的驱动马达（30）; 和切断板（28），其沿着夹送辊的方向倾斜延伸到壳体（26）的上部，以便掉落异物。

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