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公开(公告)号:KR1020170006265A
公开(公告)日:2017-01-17
申请号:KR1020160083625
申请日:2016-07-01
申请人: 베시 스위처랜드 아게
发明人: 쉐러다니엘안드레아스 , 주터구이도
CPC分类号: F27B9/34 , F27B9/045 , F27B9/20 , F27D1/04 , F27D3/0084
摘要: 본발명은기판이통과하여이송될수 있고작업가스가공급될수 있는채널을둘러싸는노 본체(2)와커버(6)를포함하는관통형노에관한것이다. 커버(6)는적어도하나의공정개구부를포함한다. 서로탈착식으로연결되는상기관통형노의개별부품간 경계면에는대향결합면(11, 12)이형성되어있다. 상기경계면중 적어도일부는작동시진공이공급될수 있는홈(15)을포함한다. 결합면(11, 12) 사이의불가피한갭으로유입되는공기는흡입에의해홈(15)을통해취출되고노의내부공간에는도달하지않는다. 본발명은또한이러한관통형노가구비된다이본더에관한것이다.
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公开(公告)号:KR1020140143186A
公开(公告)日:2014-12-15
申请号:KR1020147028749
申请日:2013-03-28
申请人: 일리노이즈 툴 워크스 인코포레이티드
CPC分类号: F27B9/3077 , B23K1/0016 , B23K1/008 , B23K1/012 , B23K1/203 , B23K2201/42 , F27B9/32 , F27B9/34 , F27D1/1678 , F27D17/008 , H05K3/3494 , Y10T156/10
摘要: 전자소자를 기판에 결합시키기 위해 사용되는 리플로우 오븐은, 오염물과 혼합되는 가열 공기와 접촉하고 플럭스를 포함하는 표면을 포함하는 챔버 하우징과, 챔버 하우징의 표면에 선택적으로 도포되는 중간층을 포함한다. 리플로우 오븐은 발포 폴리머, 예컨대 에폭시, 폴리우레탄, 폴리에스테르 및 실리콘을 포함하는 발포 재료 또는 폴리테트라플루오로에틸렌 및 폴리이미드를 포함하는 비발포 재료로 중간층을 제조하는 것을 포함할 수 있다. 플럭스를 포함하는 오염물에 노출되는 리플로우 오븐의 표면 처리 방법도 또한 개시된다.
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公开(公告)号:KR1020100082384A
公开(公告)日:2010-07-16
申请号:KR1020107013868
申请日:2006-10-10
申请人: 가부시키가이샤 고베 세이코쇼
摘要: [PROBLEMS] To provide a rotary hearth furnace which is of a general-purpose type, which can properly determine a thermal expansion tolerance in the rotary hearth furnace, and has a simple hearth structure which does not cause any damage to the hearth even after long-term operation. [MEANS FOR SOLVING PROBLEMS] A radial thermal expansion tolerance X defined by formula (2) is set between an outer peripheral or inner peripheral corner refractory material and the refractory material or between the refractory materials, and the requirement represented by formula (1) is satisfied. X + A
摘要翻译: [问题]提供一种通用型的转底式炉,其可以适当地确定转底炉的热膨胀公差,并且具有简单的炉床结构,即使在长时间后也不会对炉床造成任何损坏 - 操作。 解决问题的手段在外周或内周角耐火材料与耐火材料之间或耐火材料之间设定由公式(2)定义的径向热膨胀公差X,由式(1)表示的要求是 满意。 X + A <√(A + B)...(1)其中A表示外周角耐火材料(7)的宽度; B表示角耐火材料(7)的支撑金属材料(11)的高度。 X =([X0 =]外周支撑金属材料11的外端部与工作温度下的内周侧支撑金属材料12的内端部之间的距离)([X1 =]和 在多个耐火材料(6)和角材耐火材料(7,8)的径向方向上的室温长度(...)(2)
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公开(公告)号:KR1020090016220A
公开(公告)日:2009-02-13
申请号:KR1020070080704
申请日:2007-08-10
申请人: 주식회사 포스코
发明人: 김영복
CPC分类号: F27B9/39 , F27B9/34 , F27D1/0006 , F27D1/12 , F27D1/1858
摘要: An apparatus for preventing breakaway of an extracting door for a furnace is provided to prevent an extracting door from being separated when a chain for falling/raising an extracting door of a furnace is broken owing to thermal transformation, thereby maintaining heat inside the furnace and protecting an operator safely. An apparatus for preventing breakaway of an extracting door(110) for a furnace(100) comprises the following units. A base plate(200) is installed on an upper part of the furnace. A pair of supporting plates(210,220) having a guiding hole are fixed on an upper and lower parts of the base plate at a predetermined distance. A sliding bar penetrating the guiding hole of the supporting plates is connected to an upper part of the extracting door.
摘要翻译: 提供一种用于防止炉子的提取门分离的装置,用于防止由于热转换而使炉子的提取门的下落/升高链断裂时提升门被分离,从而保持炉内的热量并保护 运营商安全。 用于防止用于炉(100)的提取门(110)的分离的装置包括以下单元。 底板(200)安装在炉子的上部。 具有引导孔的一对支撑板(210,220)以预定距离固定在基板的上部和下部。 穿过支撑板的引导孔的滑杆连接到提取门的上部。
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公开(公告)号:KR1020080057105A
公开(公告)日:2008-06-24
申请号:KR1020060130460
申请日:2006-12-19
申请人: 재단법인 포항산업과학연구원
CPC分类号: F27B9/028 , F27B9/045 , F27B9/34 , F27B9/36 , F27D1/0006
摘要: A device for preventing a temperature drop of a reheating furnace due to inflow of external air is provided to improve operational stability of the reheating furnace by preventing the temperature drop in the reheating furnace due to the external air, and improve energy efficiency of the reheating furnace by reducing the temperature drop in the reheating furnace. A device(1) for preventing a temperature drop of a reheating furnace due to inflow of external air comprises: partition walls(120) for partitioning an inlet and a charging zone of the reheating furnace; an external air blocking member(10) formed on the partition walls to suppress inflow of the external air into the reheating furnace; an inflow air temperature increasing member(30) formed in the circumference of charging equipment-passing holes(102a) of the partition walls to suppress a temperature drop of the reheating furnace by increasing temperature of external air(W1) flown in through the charging equipment-passing holes; and an auxiliary external air blocking member(50) of a refractory block formed at the inlet side of the charging equipment-passing holes of the partition walls under the external air blocking member of the partition walls and longitudinally extended in the downward direction from front faces of the partition walls to both sides of the charging equipment-passing holes. The external air blocking member is provided as a refractory block horizontally installed on upper portions of the partition walls toward a charging hole of the reheating furnace to block external air flown over the partition walls.
摘要翻译: 提供一种用于防止由于外部空气流入引起的再热炉温度下降的装置,以通过防止再加热炉中由于外部空气引起的温度下降而提高再热炉的操作稳定性,并提高再热炉的能量效率 通过减少再加热炉中的温度下降。 一种用于防止由于外部空气流入引起的再热炉温降的装置(1)包括:分隔壁(120),用于分隔再热炉的入口和装料区; 形成在隔壁上的外部空气阻挡构件(10),以抑制外部空气流入再热炉内; 形成在分隔壁的充电设备通孔(102a)的圆周上的流入空气升温构件(30),以通过增加通过充电设备流过的外部空气(W1)的温度来抑制再热炉的温度下降 通孔; 以及形成在所述分隔壁的外部空气阻挡构件的所述分隔壁的所述充电设备的入口侧的辅助外部空气阻挡构件(50),并且在所述隔壁的外部空气阻挡构件的下方沿着向前方向 的分隔壁到充电设备通过孔的两侧。 外部空气阻挡构件设置为水平地安装在隔壁的上部上的朝向加热炉的充气孔的阻挡块,以阻挡在隔壁上流动的外部空气。
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公开(公告)号:KR1020080057104A
公开(公告)日:2008-06-24
申请号:KR1020060130459
申请日:2006-12-19
申请人: 재단법인 포항산업과학연구원
CPC分类号: F27B9/34 , F27B9/10 , F27B9/20 , F27D1/0006 , F27D7/02 , F27D2001/0059 , F27D2007/023
摘要: A reheating furnace body structure with improved thermal efficiency is provided to improve thermal efficiency of the reheating furnace as a whole by increasing radiation area and gas residence time having an effect on thermal efficiency, thereby increasing temperature of a body of a reheating furnace. A reheating furnace body structure(1) with improved thermal efficiency comprises: an outer layer member(10) provided at an outer side of a reheating furnace; a refractory layer(20) formed on an inner side of the outer layer member; and a refractory structure(50) formed on an inner side of the refractory layer to increase radiation area or gas residence time. A reheating furnace body structure with improved thermal efficiency comprises: an outer layer member provided at an outer side of a reheating furnace; a refractory layer formed on an inner side of the outer layer member; and a surface curved refractory layer formed on an inner side of the refractory layer to increase radiation area or gas residence time. A reheating furnace body structure with improved thermal efficiency comprises: an outer layer member provided at an outer side of a reheating furnace; a refractory layer formed on an inner side of the outer layer member; a refractory structure formed on an inner side of the refractory layer to increase radiation area or gas residence time; and a surface curved refractory layer formed on at least a portion of the refractory structure to increase radiation area or gas residence time by cooperating with the refractory structure. The refractory layer includes at least two layers of fire brick(30), or the fire brick and a castable layer(40).
摘要翻译: 提供了一种提高热效率的再热炉体结构,通过增加对热效率的影响的辐射面积和气体停留时间,从而提高再热炉体的温度,从而整体上提高再热炉的热效率。 具有改善的热效率的再加热炉体结构(1)包括:设置在再热炉外侧的外层构件(10) 形成在所述外层构件的内侧的耐火层(20) 以及形成在耐火层的内侧上以增加辐射面积或气体停留时间的耐火结构(50)。 具有改善的热效率的再加热炉体结构包括:设置在再热炉外侧的外层构件; 形成在所述外层构件的内侧的耐火层; 以及在耐火层的内侧形成的表面弯曲耐火层,以增加辐射面积或气体停留时间。 具有改善的热效率的再加热炉体结构包括:设置在再热炉外侧的外层构件; 形成在所述外层构件的内侧的耐火层; 形成在耐火层内侧的耐火结构,以增加辐射面积或气体停留时间; 以及形成在耐火结构的至少一部分上的表面弯曲耐火层,以通过与耐火结构配合来增加辐射面积或气体停留时间。 耐火层包括至少两层防火砖(30)或防火砖和浇注层(40)。
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公开(公告)号:KR1020080006879A
公开(公告)日:2008-01-17
申请号:KR1020060066175
申请日:2006-07-14
申请人: 주식회사 포스코
发明人: 김영복
CPC分类号: F27B9/39 , F27B9/34 , F27D1/0006 , F27D1/12 , F27D1/1858
摘要: A door for drawing a heating furnace is provided to preclude damage of a cooling water supply line and a return line by removing cracks for emitting high temperature heat of the heating furnace outside. A door for drawing a heating furnace comprises a cooling part(40) for placing cooling water, a refractory(60), and plural edge parts(80). The refractory is installed at one side of the cooling part toward inside of the heating furnace. The plural edge parts are placed at the outside of the cooling part to fix the periphery of the refractory, and separated not to deform each other even if heat-expanded by heat of the heating furnace. A tip end of the edge parts is curved inward to fix the refractory. The cooling part consists of a cooling water supply line(140), and a cooling water return line(150). The cooling water supply line and the cooling water return line are connected at the outside of the cooling part.
摘要翻译: 提供用于拉制加热炉的门,以通过去除加热炉外部的高温热的裂纹来消除冷却水供应管线和返回管线的损坏。 用于拉制加热炉的门包括用于放置冷却水的冷却部分(40),耐火材料(60)和多个边缘部分(80)。 耐火材料朝向加热炉的内侧安装在冷却部的一侧。 多个边缘部分放置在冷却部分的外侧以固定耐火材料的周边,并且即使在加热炉的热量下进行热膨胀也不会彼此变形。 边缘部分的尖端向内弯曲以固定耐火材料。 冷却部件由冷却水供应管线(140)和冷却水返回管线(150)组成。 冷却水供应管路和冷却水回流管路连接在冷却部件的外部。
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公开(公告)号:KR1020180074416A
公开(公告)日:2018-07-03
申请号:KR1020160178471
申请日:2016-12-23
申请人: 주식회사 포스코
CPC分类号: C21D9/0006 , F27B9/34 , F27D1/0006 , F27D17/001
摘要: 소둔로내부및 강판자체에서발생하는이물질을별도의장비를이용하지않고도소둔로자체에서효과적으로포집할수 있도록, 강판을열처리하기위한내부공간을구비하고천정과벽체및 바닥을포함하는상기공간내면중 적어도일 면에강판열처리시발생된이물질을포집하는포집부가형성된이물질포집이가능한소둔로를제공한다.
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公开(公告)号:KR101864236B1
公开(公告)日:2018-06-05
申请号:KR1020160171198
申请日:2016-12-15
申请人: 주식회사 포스코
发明人: 박순복
CPC分类号: C21D9/561 , C21D9/562 , F27B9/34 , F27B9/40 , F27D7/02 , F27D7/06 , F27D2007/023 , F27D2007/063 , F27D2019/0068
摘要: 소둔로분위기가스주입장치가개시된다. 본발명의실시예에따른분위기가스주입장치는소둔로의내벽을이루는내화물에끼워져결합되는전방커버와, 소둔로의외벽을이루는철피에끼워져결합되되, 전방커버와상호결합되는후방커버와, 전방커버와후방커버사이에개재되는단열부재및 전방커버, 단열부재및 후방커버를관통하여삽입되며소둔로내부에돌출된토출구가구비되는가스공급배관을포함한다.
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公开(公告)号:KR1020150069490A
公开(公告)日:2015-06-23
申请号:KR1020130156257
申请日:2013-12-13
申请人: 박재원
发明人: 박재원
CPC分类号: F27B9/30 , F27B9/3005 , F27B9/32 , F27B9/34 , F27B21/02 , F27D3/0021 , F27D7/04 , F27D2003/0046 , F27D2003/125 , F27D2007/045
摘要: 본발명제 1 하우징내 원토적재장과, 미완성품로봇성형기와상기완제품로봇성형기와, 상기제 2 하우징에상기건조터널킬른과, 상기소성터널킬른과, 상기다수의버너와, 상기다수의이동대차와, 상기다수의이동대차를상차이동하는환차와, 상기다수의고정네일과, 상기다수의기계식붓서유압장치와, 상기다수의공기이동배관과, 상기다수의팬과, 상기다수의컨트롤센서각각수용상기제 1, 2 하우징포함하여구성상기원자료인원토점토등을건조예열소성을용이하기위해일정수분상태에서구 모형, 정사각모형, 구공탄모형, 직사각모형, 등완제품에가까운크기또는모양인다수의구멍천공뜯어압착된미완성품성형물로도기, 자기, 적벽돌, 블록, 판석, 기와, 타일, 파이프, 도관및 배관연결구각종그릇종류또는수많은세라믹부품소재 .종류등 고급화제품을전자동화로생산한다.
摘要翻译: 本发明包括在第一壳体中的土壤装载点; 一种用于完整产品的不完整产品和机器人成型机器人前身; 在第二壳体中的干隧道窑; 塑料隧道窑; 一些燃烧器; 一些手推车; 转移车移动手推车; 一些固定指甲; 一些机械液压装置; 一些空气管道; 一些球迷; 一些控制传感器; 以及第一和第二壳体。 为了容易地对作为原料的粘土或土壤进行干加热塑性变形,具有与诸如正方形,球形,矩形和九角形的完整产品相同形状或尺寸的多个孔, 孔形,加压。 因此,在自动化系统中生产诸如陶瓷,红砖,块,石板,屋顶瓦,瓦,管,连接单元以及各种碗型或陶瓷部件材料的高级产品。
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