公开(公告)号：US3770408A

公开(公告)日：1973-11-06

申请号：US3770408D

申请日：1971-11-15

申请人： MIDLAND ROSS CORP

发明人： MC CULLY J

IPC分类号： C03B25/06 ,  F27B9/10 ,  F27B9/12 ,  F27B9/24 ,  F27B9/36 ,  F27D7/04 ,  C03B25/04

CPC分类号： F27B9/36 ,  C03B25/06 ,  F27B9/10 ,  F27B9/243 ,  F27D2007/045 ,  F27M2001/07 ,  F27M2003/01 ,  Y02P10/143

摘要： An endless belt conveyor annealing lehr having burner means located above the belt. The belt is foraminous and supported throughout the length of the lehr by a system of perforated plates. A shroud extends intermediate the walls of the lehr and a fan is located adjacent to the burner means outlet. This combination results in a continuous circulating atmosphere impinging directly upon the work being conveyed through the lehr. Means is also provided to control the temperature of the work throughout the length of the lehr, particularly at the entrance thereof.

摘要翻译： 具有位于带上方的燃烧器装置的环形带式输送机退火炉。 带是有孔的，并且通过多孔板的系统在整个退火炉的长度上支撑。 护罩在退火炉的壁之间延伸，风扇位于燃烧器装置出口附近。 这种组合导致连续的循环气氛直接撞击通过退火炉输送的工作。 还提供了用于在整个退火炉的整个长度上控制工件的温度的装置，特别是在其入口处。

公开(公告)号：US3485192A

公开(公告)日：1969-12-23

申请号：US3485192D

申请日：1967-11-16

申请人： FULLER CO

发明人： DECKER ERWIN L

IPC分类号： F27B7/42 ,  F27D7/04 ,  F27D15/02 ,  F27D19/00 ,  F28C3/16 ,  G05D7/06 ,  F02D27/00

CPC分类号： F27D7/04 ,  F27B7/42 ,  F27D15/0213 ,  F27D2007/045 ,  F27D2015/0233 ,  F27D2019/0068 ,  F28C3/16 ,  G05D7/0676

公开(公告)号：US2904323A

公开(公告)日：1959-09-15

申请号：US65094357

申请日：1957-04-05

申请人： CEMENTIR CEMENTERIE DEL TIRREN

发明人： FEDELE COVA ,  DE AMICIS SERGIO ,  CESARE CESARENI

IPC分类号： F27D3/00 ,  F27D7/04 ,  F27D15/02 ,  F27D17/00

CPC分类号： F27D15/0213 ,  F27D2003/0009 ,  F27D2007/045 ,  F27D2015/0233 ,  F27D2015/026 ,  F27D2017/009

公开(公告)号：US20230265013A1

公开(公告)日：2023-08-24

申请号：US18014090

申请日：2021-07-02

申请人： Lhoist Recherche et Développement S.A.

发明人： Thomas Perterer

IPC分类号： C04B2/10 ,  F27D11/06 ,  F27D7/04

CPC分类号： C04B2/104 ,  F27D11/06 ,  F27D7/04 ,  F27M2003/03 ,  F27D2007/045

摘要： A method for the thermal treatment of mineral raw materials such as limestone or dolomite is shown and described, which includes at least the following steps of a. providing a mineral bulk material and a conductive material and b. placing the mineral bulk material and the conductive material into a kiln, generating an electromagnetic field inside the kiln, thermally treating the mineral bulk material in the kiln by means of electromagnetic excitation of the conductive material in the electromagnetic field, and removing the thermally treated mineral bulk material and the conductive material from the kiln. Using the method described, even large quantities of mineral bulk material can be efficiently converted.

公开(公告)号：US20230173802A1

公开(公告)日：2023-06-08

申请号：US18060957

申请日：2022-12-01

申请人： BENTELER MASCHINENBAU GMBH

发明人： Ralf HUELSEWEDDE ,  Christoph LINNENBRUEGGER ,  Andreas STAUBACH

IPC分类号： B32B38/00 ,  B32B17/10 ,  C03B32/00 ,  C03B35/16 ,  F27B9/24 ,  F27D99/00 ,  F27D7/04

CPC分类号： B32B38/0036 ,  B32B17/1099 ,  C03B32/00 ,  C03B35/16 ,  F27B9/2407 ,  F27D7/04 ,  F27D99/0001 ,  B32B2310/0454 ,  B32B2315/08 ,  F27D2007/045

摘要： The present invention relates to an oven system 7 for heating laminated glass panes 1, having at least one oven module 8, wherein the laminated glass panes are able to be transported in a horizontal orientation on transport rollers 10 through the oven system 7, and the oven system 7 has an outer box-shaped housing 9, wherein radiation heat sources and convection heat sources are disposed in the housing 9, characterized in that the convection heat sources are configured as elongate tubular nozzles having punctiform outflow openings which are disposed so as to be oriented transversely to the transport direction, wherein in a heat radiator 11 is disposed between two adjacently disposed tubular nozzles 12, and in that a central blower box which supplies the tubular nozzles 12 with heated air is disposed on an end face.

公开(公告)号：US20160313064A1

公开(公告)日：2016-10-27

申请号：US15136225

申请日：2016-04-22

申请人： Koyo Thermo Systems Co., Ltd.

发明人： Hiromi KAKAZU ,  Norihide FUJIYAMA ,  Masanori OKUMURA ,  Takeshi UEDA

IPC分类号： F27D7/04 ,  B01F7/00

CPC分类号： F27D7/04 ,  F27B3/22 ,  F27B7/36 ,  F27D7/02 ,  F27D2007/045

摘要： A shaft of a stirring fan for a heat treatment apparatus includes a blade fixing portion for fixing a plurality of blades. The blade fixing portion has a cylindrical portion extending in a shaft direction of the shaft. A hole inside the cylindrical portion is open to one end face of the shaft. The stirring fan has a discharge portion for discharging gas inside the cylindrical portion to the outside of the blade fixing portion. The discharge portion is open to the outside of the blade fixing portion, at a position away from the one end face of the shaft.

摘要翻译： 用于热处理设备的搅拌风扇的轴包括用于固定多个叶片的叶片固定部分。 刀片固定部具有沿轴的轴向延伸的圆筒部。 圆筒部内的孔向轴的一个端面开口。 搅拌风扇具有用于将圆筒部内的气体排出到叶片固定部的外侧的排出部。 排出部分在远离轴的一个端面的位置处对刀片固定部分的外部开放。

公开(公告)号：US20160313061A1

公开(公告)日：2016-10-27

申请号：US15198681

申请日：2016-06-30

申请人： SANKEN SANGYO CO., LTD. ,  CENTRAL MOTOR WHEEL CO., LTD.

发明人： Yusuke MANDAI ,  Tsukasa KISHIMURA ,  Fumito INUZUKA

IPC分类号： F27B7/02

CPC分类号： F27B7/02 ,  C21D9/0037 ,  F27B7/14 ,  F27B7/20 ,  F27B7/30 ,  F27B9/10 ,  F27B9/16 ,  F27D99/0033 ,  F27D2007/045

摘要： A furnace includes: a furnace body; a housing rotary body including a plurality of side walls, a plurality of housing chambers partitioned by the side walls and disposed circumferentially in multiple stages, each including multiple housing chambers, and a space disposed in the central portion of the housing rotary body to provide a donut shape in plan view; a rotary driving device for rotating the housing rotary body; a heating device for heating the air inside the furnace body; a first and a second partition wall which together partition the inside of the furnace body into the first and the second zone; a first flow passage communicating a blowout port of the fan with outer circumference sides of the housing chambers in the first zone; and a second flow passage communicating outer circumference sides of the housing chambers in the second zone with a suction port of the fan.

摘要翻译： 炉体包括：炉体; 包括多个侧壁的壳体旋转体，由侧壁隔开并沿多个台周向设置的多个壳体，每个包括多个容纳室，以及设置在壳体旋转体的中心部分中的空间， 甜甜圈形状在平面图中; 用于旋转壳体旋转体的旋转驱动装置; 用于加热炉体内的空气的加热装置; 第一和第二分隔壁，其一起将炉体的内部分隔成第一和第二区域; 将所述风扇的吹出口与所述第一区域中的所述容纳室的外周侧连通的第一流路; 以及第二流路，其将第二区域中的容纳室的外周侧与风扇的吸入口连通。

公开(公告)号：US06629838B1

公开(公告)日：2003-10-07

申请号：US09914522

申请日：2001-12-20

申请人： David Steyn Van Vuuren ,  Alexander McClaren Morrison ,  Andrew Kenneth Stone

发明人： David Steyn Van Vuuren ,  Alexander McClaren Morrison ,  Andrew Kenneth Stone

IPC分类号： F27B900

CPC分类号： C22B5/10 ,  C22B34/32 ,  F27B9/262 ,  F27B9/3011 ,  F27B2009/3055 ,  F27D2007/045

摘要： The invention provides a process and installation for the treatment of a solid. The process includes passing the solid along a kiln having a hollow interior, while supporting the solid on supports moved successively along the kiln and heating the solid, by radiant heat, to a temperature at which it undergoes an endothermic chemical reaction. The installation includes a kiln having a hollow interior with an inlet end and an outlet end, a roof, a floor and a pair of opposed side walls, and a path for supports loaded with the solid to pass successively along in the interior, from the inlet end to the outlet end, the path extending along the floor. The installation includes heating surfaces for radiating heat towards the solid on supports passing along the path, and a plurality of supports, movable in succession along the path.

摘要翻译： 本发明提供了一种用于处理固体的方法和装置。 该方法包括使固体沿着具有中空内部的窑炉通过，同时支撑沿着窑炉连续移动的支撑件上的固体，并通过辐射热将固体加热到其经历吸热化学反应的温度。 该装置包括具有中空内部的窑炉，其具有入口端和出口端，屋顶，地板和一对相对的侧壁，以及用于承载固体的路径，其中固体沿着内部连续地从 入口端到出口端，路径沿着地板延伸。 该装置包括加热表面，用于朝向通过路径的支撑件上的固体辐射热量;以及多个支撑件，可沿路径连续移动。

公开(公告)号：US06592364B2

公开(公告)日：2003-07-15

申请号：US09947727

申请日：2001-11-30

申请人： David Zapata ,  Charles Kingdon ,  John Gilleland

发明人： David Zapata ,  Charles Kingdon ,  John Gilleland

IPC分类号： F27B910

CPC分类号： F27B9/10 ,  F27D2007/045

摘要： The present invention is an apparatus for distributing air to different regions of a conveyor oven. The apparatus has comprising one or more blowers to distribute the air. A lower plenum is connected to a blower. The lower plenum directs air to the lower side of a conveyor within the oven. An upper plenum is connected to a blower. The upper plenum directs air to the upper side of the conveyor.

摘要翻译： 本发明是一种用于将空气分配到传送炉的不同区域的装置。 该装置包括一个或多个鼓风机以分配空气。 一个下部的增压室连接到鼓风机。 下部通风室将空气引导到烤箱内的输送机的下侧。 一个上部气室与鼓风机连接。 上部通风室将空气引导到输送机的上侧。

公开(公告)号：US06301285B1

公开(公告)日：2001-10-09

申请号：US09654630

申请日：2000-09-05

申请人： Christopher Z. Sieradzki ,  Craig L. Peters

发明人： Christopher Z. Sieradzki ,  Craig L. Peters

IPC分类号： F27D1700

CPC分类号： F27D17/003 ,  F27B3/065 ,  F27B3/085 ,  F27B3/28 ,  F27D17/008 ,  F27D2007/045

摘要： The present invention provides a system and method for collecting fumes from an arc furnace of the type typically used in metal foundries. The system provides an electrode hood with extended sides for improved collection of fumes from the vicinity of the electrodes. It also provides a movable spout hood for collection of fumes when metal is tapped. The furnace is tilted when metal is tapped. A tilting duct is connected to provide a path for emissions drawn into the hood on the furnace. The tilting duct moves with the furnace. A stationary duct leads to the bag house. The tilting duct and stationary duct meet at an interface and have facing openings that maintain a path for collecting fumes throughout the entire range of motion of the furnace. The stationary duct has a group of dampers that open and close as the furnace tilts to limit air intake to the portion of the stationary duct opening that is adjacent the tilting duct opening. Variable position dampers may be provided at the electrode hood and furnace door. In the bag house, there is a dust containment assembly to limit the movement of the collected dust. A variable speed fan may be used with the system.

摘要翻译： 本发明提供一种用于从通常用于金属铸造厂的电弧炉中收集烟雾的系统和方法。 该系统提供具有延伸侧面的电极罩，用于改善从电极附近收集的烟雾。 它还提供一个可移动的喷口，用于在金属被攻丝时收集烟雾。 当金属被攻丝时，炉子倾斜。 连接倾斜管道以提供吸入炉内的发动机排放的路径。 倾斜管道与炉子一起移动。 固定的导管通向袋子房。 倾斜管道和固定管道在界面处相交并且具有面对的开口，其保持用于在炉的整个运动范围内收集烟雾的路径。 固定管道具有一组阻尼器，当炉子倾斜时打开和关闭，以将进气限制在与倾斜管道开口相邻的固定管道开口部分。 可以在电极罩和炉门设置可变位置阻尼器。 在袋子的房子里，有一个集尘装置来限制收集的灰尘的运动。 系统可以使用变速风扇。