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1. 发明申请

WO1985005439A1 ASPHALT RECYCLE PLANT 审中-公开
标题翻译：沥青回收厂
公开(公告)号：WO1985005439A1
公开(公告)日：1985-12-05
申请号：PCT/US1984000726
申请日：1984-05-10
申请人： MECHTRON INTERNATIONAL CORP.
发明人： MECHTRON INTERNATIONAL CORP. , BRASHEARS, David, F. , ELLIOTT, Emanuel, J. , BUTLER, Theodore, G.
IPC分类号： F27D01/16
CPC分类号： E01C19/1063 , E01C19/1036 , E01C2019/1095 , F27B19/04
摘要： An asphalt recycling system (11) and process are incorporated into an existing batch type asphalt plant (10). The existing asphalt plant (10) has an aggregate dryer (15) and air discharge ducts (26) connected to a filtering system (27). A recycling dryer (34) has input ducts (32) connected to the existing aggregate dryer discharge ducts (26) and output ducts (35) connected from the recycling dryer back to the existing ducts (33) to the filtering system (27). A recycle feeder bin (37) for feeding reclaimed asphalt pavement to the recycle dryer (34) is connected to the recycle dryer. A recycle booster burner (43) is operatively connected to the recycle dryer (34) through the input duct (32) to the dryer for providing additional heat to the recycle dryer (34) so that the waste heat from the existing aggregate dryer (15) and the booster burner (43) provide a predetermined heat to the recycle dryer (34) for heating the asphalt material. A recycling storage bin or silo (53) is connected to receive the heated recycled asphalt from the recycle dryer (34). A hammermill (36) or other means may be provided for breaking up the old asphaltic materials, such as old paving materials prior to entry of the material into the recycle dryer (34). Dampers are provided for directing heated gases from the existing batch type asphalt plant to the recycling system, as needed, and temperature controls (47, 51, 46, 50) are utilized to control the recycle booster burner (43) to provide the right combination of exisiting waste and added heat for the recycle dryer (34). The stored recycled asphalt materials may be fed to an exisiting plant batching tower (12) for batching and loading into vehicles.

2. 发明申请

WO1979000442A1 METHOD OF SPRAYING AMORPHOUS REFRACTORY MATERIAL 审中-公开
标题翻译：喷射非晶态耐火材料的方法
公开(公告)号：WO1979000442A1
公开(公告)日：1979-07-26
申请号：PCT/JP1978000060
申请日：1978-12-19
申请人： NIPPON CRUCIBLE CO LTD , HOSAKA T
发明人： NIPPON CRUCIBLE CO LTD
IPC分类号： F27D01/16
CPC分类号： F27D1/1626 , F27D1/1636 , F27D2001/1631
摘要： A method of spraying in amorphous refractory material, wherein, in order to prevent the refractory material from spattering during the spraying and to prevent coatings from splitting, a surface to be sprayed is surrounded with a screening member provided with air discharge holes such as a metal net. Refractory material is injected into a cavity surrounded with the screening member, whereby the air is carried outside through the discharging holes and only the refractory material is condensed and accumulated unto the surface to be sprayed surrounded with the screening member so that a rigid, thick coating adheres coherently to the surface.

3. 发明申请

WO1992020986A1 METHOD FOR DECARBURIZING STEEL IN A VACUUM CHAMBER, AND VACCUM CHAMBER FOR IMPLEMENTING THE METHOD 审中-公开
标题翻译：真空室中钢的脱碳方法和实施方法的真空室
公开(公告)号：WO1992020986A1
公开(公告)日：1992-11-26
申请号：PCT/FR1992000416
申请日：1992-05-07
申请人： SOLLAC , BAUVOIS, Bernard
发明人： SOLLAC
IPC分类号： F27D01/16
CPC分类号： F27D25/008 , C21C7/10
摘要： Method for decarburizing steel in a vacuum treatment chamber consisting of an upper, bell-shaped part (4), an intermediate ring (5) and a lower part (6) containing the bath of metal to be treated (2) and equipped with two plungers (7, 8) which dip into the steel ladle (9) containing the entire batch of metal to be processed (10), characterized in that oxygen is blown horizontally over the bath of metal to be processed (2) at the level of the intermediate ring (5), substantially at its centre. A chamber for vacuum treatment of the steel is also described, in which at least two horizontal blast pipes (11, 12) are incorporated in the intermediate ring (5) of the said chamber, substantially at its centre.

4. 发明申请

WO1989001596A1 APPARATUS FOR APPLYING SPRAY COATING MATERIAL 审中-公开
标题翻译：适用于喷涂涂料的设备
公开(公告)号：WO1989001596A1
公开(公告)日：1989-02-23
申请号：PCT/GB1988000661
申请日：1988-08-10
申请人： MORGANITE THERMAL CERAMICS LIMITED , BARNES, Eustace, Peter , SKELDON, Douglas, Eric
发明人： MORGANITE THERMAL CERAMICS LIMITED
IPC分类号： F27D01/16
CPC分类号： F27D1/1642
摘要： Disclosed herein is an apparatus for spraying coating material into the interior of a torpedo vessel comprising a spar (28), a boom (32) attached to the inner end (30) of the spar, a rotary spray head (86) mounted on the end of the boom, the boom being divided into at least two sections (62, 64) and (64, 66) with a joint (68) between each section, spring biassing means (70) operative across the or each boom joint to bias one section of the boom (62 or 66) to bend by pivoting away from the longitudinal axis of the adjacent boom section (64) and cable operated straightening means (72, 74, 76, 78, 80, 82 and 84) attached between the ends of the boom and mounted on the spar and operable to counter the spring biassing means to pivot said one section of boom into axial alignment with said adjacent boom section and stiffen the boom, the cable straightening means including a pulley (80) mounted on the spar about which is wound a cable (72) whereby the rotation of the pulley will cause the boom to traverse transversely to the longitudinal axis of the spar; whereby the bent boom can be introduced lengthwise into the torpedo opening and thereafter straighten to permit the spray head to be rotated and moved generally lengthwise of the vessel.
摘要翻译：本文公开了一种用于将涂料喷射到鱼雷容器内部的装置，其包括翼梁（28），附接到翼梁的内端（30）的悬臂（32），安装在翼片上的旋转喷头（86）悬臂末端被分成至少两个部分（62,64）和（64,66），在每个部分之间具有接头（68），弹簧偏压装置（70）跨过或每个悬臂接头工作以偏置悬臂（62或66）的一个部分通过枢转远离相邻吊臂部分（64）的纵向轴线和电缆操作的矫直装置（72,74,76,78,80,82和84）而弯曲，悬臂的端部并且安装在翼梁上并且可操作以对抗弹簧偏压装置，以使所述一个臂部的一个部分枢轴与所述相邻的悬臂部分轴向对准并加强所述起重臂，所述电缆矫直装置包括安装在所述悬臂上的滑轮（80）翼梁围绕其缠绕有电缆（72），由此滑轮的旋转将引起吊杆横向于翼梁的纵向轴线; 由此弯曲的吊臂可以纵向地引入到鱼雷开口中，然后矫直，以允许喷头沿着容器的大致长度方向旋转和移动。

5. 发明申请

WO1986000978A1 EQUIPMENT FOR THE REMAKING AND REPAIRING OF HIGH FURNACES 审中-公开
标题翻译：重建和修复高炉的设备
公开(公告)号：WO1986000978A1
公开(公告)日：1986-02-13
申请号：PCT/BE1985000013
申请日：1985-07-08
申请人： STEPHAN PASEK & CIE, SOCIETE ANONYME , PASEK, William
发明人： STEPHAN PASEK & CIE, SOCIETE ANONYME
IPC分类号： F27D01/16
CPC分类号： F27D1/1642 , C21B7/06 , F27B1/14 , F27D2021/026
摘要： Equipment intended to the remaking and repairing of high furnaces (1) comprising a rotating feed launder (7). The equipment comprises a telescopic projection length (21) which is controlled and mounted on the rotating feed launder (7) and which may be expanded in order to reach, by the combined rotation and inclination of the feed launder (7) and the expansion of the length (21) all the points of the high furnace (1) requiring a treatment. Application to the remaking or repairing of the refractory lining of high furnaces.

6. 发明申请

WO1994025813A1 METHOD AND APPARATUS FOR FLAME GUNNING 审中-公开
标题翻译：火焰枪的方法和装置
公开(公告)号：WO1994025813A1
公开(公告)日：1994-11-10
申请号：PCT/US1994004688
申请日：1994-04-29
申请人： ZAPTECH CORPORATION
发明人： ZAPTECH CORPORATION , AIZATULOV, Rafik , GALPERIN, Grigori , GITMAN, Gregory, M. , GRENADER, Iakov , KUSTOV, Boris , SIZOV, Anatoly M. , ZHIGACH, Stanislav I.
IPC分类号： F27D01/16
CPC分类号： F27D1/1652 , F27D1/1678
摘要： A method of applying a hot composite on top of the lining of steel making vessels is disclosed. The composite may be applied to the refractory wall (52) in more than one layer, including a dense, intermediate layer (50) for adhesion, and a less dense layer on top (54) designed as a consumable slag forming component. The composite is applied by discharging a carrier gas containing a mixture of small particles, including particles of silica, at least one high temperature oxide based material and solid carbonaceous fuel, through a carrier gas discharge nozzle. A controllable flow of oxidizing gas is charged at preferably supersonic speed through an essentially crescent-shaped nozzle partially surrounding the carrier gas discharge nozzle.
摘要翻译：本发明公开了一种将热复合材料应用于炼钢船体衬套顶部的方法。复合材料可以在多于一个层中施加到耐火壁（52），包括用于粘合的致密的中间层（50），以及设计成易消耗的炉渣形成部件的顶部较不致密的层（54）。通过载气排出喷嘴将包含二氧化硅颗粒，至少一种高温氧化物基材料和固体碳质燃料的小颗粒混合物的载气排出来施加复合材料。氧化气体的可控流动以优选的超音速速度通过部分地围绕载气排出喷嘴的基本上月牙形的喷嘴进行充填。

7. 发明申请

WO1984001996A1 METHOD AND DEVICE FOR BRICK-LAYING LADLES, PARTICULARLY LADLES OF METALLURGICAL USE 审中-公开
标题翻译：用于砖层的方法和装置，特殊用途的金属材料
公开(公告)号：WO1984001996A1
公开(公告)日：1984-05-24
申请号：PCT/EP1982000249
申请日：1982-11-16
申请人： FOCANT, Jean
IPC分类号： F27D01/16
CPC分类号： B22D41/023 , F27D1/1621
摘要： Method and device for a brick-work, the bricks being helically arranged on the wall of a ladle (1). According to the invention, a machine bears on the bricks layed at the rolling bearing points (7, 8, 9) so that the supply motion of successive brick rows (3) under the effect of a thrust (19, 20) causes the deposit of bricks on the preceding row, along the wall of the ladle (1), and the rotation of the rolling bearing points (7, 8, 9) while raising the plate by the height of a brick row at each complete rotation.
摘要翻译：用于砖工的方法和装置，砖被螺旋地布置在钢包（1）的壁上。根据本发明，机器承载在滚动轴承点（7,8,9）上的砖上，使得在推力（19,20）的作用下连续的砖排（3）的供应运动导致沉积物在钢桶（1）的壁上排列的砖，以及滚动轴承点（7,8,9）的旋转，同时在每次完全旋转的同时将板升高砖排的高度。

8. 发明申请

WO1980002739A1 TUYERE FOR TORCH GUNITE 审中-公开
公开(公告)号：WO1980002739A1
公开(公告)日：1980-12-11
申请号：PCT/SU1980000017
申请日：1980-02-01
申请人： DONETSKY NII CHERNOI METALLURGII , ANTONOV V , KURBATOVA A , TISHCHENKO O , SHTEPA E , ATLASOVA G , VEDKALOV I , KRIVENKO A , DONSKOI S , KOROTKY V , DOLZHENKOV F , CHERVONENKO V , KORNIENKO A , ZHAVORONKOV Y , KADUBA P , GAMALEI E , KULICHENKO V , YARMAL A , GERMANOV V , CHVILEV A , MAIKHER P
发明人： DONETSKY NII CHERNOI METALLURGII
IPC分类号： F27D01/16
CPC分类号： B05B7/205 , C21C5/443 , F27D1/1652 , F27D2001/1657
摘要： A tuyere for torch gunite comprises a water-cooled casing consisting of two pipes (1 and 2). Inside the water-cooled casing are mounted coaxially pipes (4) for supplying a powder like mixture of refractory material and a fuel and pipes (3) for supplying the oxigen. At the outlet ends of the said pipes (3 and 4) along their walls are mounted nozzles (5) for supplying the powder-like mixture of the refractory material and the fuel and nozzles (6) for supplying the oxygen, all combined in pairs and located coaxially in each pair. The face of each nozzle (5) for supplying the powder-like mixture of the refractory material and the fuel is placed below the face of each corresponding nozzle (6) for supplying the oxygen at a distance equal to 1 to 5 internal diameters of the nozzle (5) for supplying the powder-like mixture of the refractory material and the fuel. The walls of at least one nozzle (5 or 6) of each pair have, fully or partially, a form different from that of a cylinder.

9. 发明申请

WO1995021363A1 PROCESS AND DEVICE FOR PARTIALLY RECONSTRUCTING THE LINING WALL OF STEEL CASTING LADLES 审中-公开
标题翻译：方法和设备钢包墙服务部分恢复
公开(公告)号：WO1995021363A1
公开(公告)日：1995-08-10
申请号：PCT/EP1995000398
申请日：1995-02-03
申请人： DOLOMITWERKE GMBH , STRIPP, Heinz, Werner , RASIM, Wolfgang, A. , TIEMANN, Horst
发明人： DOLOMITWERKE GMBH
IPC分类号： F27D01/16
CPC分类号： F27D1/1626 , F27D2001/1605 , F27D2003/0001 , F27D2003/0036
摘要： It was difficult until now to carry out intermediate repairs of monolithic refractory lining walls of steel casting and handling ladles when the slag area of the lining was worn before other areas. According to this new process for reconstructing the refractory lining in the upper area of the wall, repairs may be economically carried out in that the gap between the lower end of the template and the lining that projects under the area to be reconstructed is sealed by inflating a hose-like sealing body (7) and by deflating again the sealing body (7) before removing the template. This process is useful for steel casting and handling ladles and for similar metallurgical vessels.
摘要翻译：当用不定形耐火材料交付Stahlgiess-和治疗提供了锅已经很难在这一领域的熔渣段预配对磨损进行临时维修。在用于在壁区域的上部区域恢复耐火衬里的新方法，所述修复可以以成本有效的方式在模板的下端的恢复区之间及以下的是，间隙上方通过膨胀的管状密封体工作饲料进行（7）被密封和密封主体（7）的模板的拉伸前再次释放。该方法适用于浇包用于铸造和治疗钢和类似的冶金容器。

10. 发明申请

WO1989008811A1 RADIATION CONSTRUCTION METHOD FOR MOLTEN METAL OUTFLOW PORT, ITS APPARATUS AND RECESS RADIATING IMPELLER USED FOR SAID APPARATUS 审中-公开
标题翻译：用于金属流出口的辐射构造方法，用于外观设备的设备和吸收式旋转叶轮
公开(公告)号：WO1989008811A1
公开(公告)日：1989-09-21
申请号：PCT/JP1989000247
申请日：1989-03-08
申请人： KUROSAKI REFRACTORIES CO., LTD. , FUJITA, Masayuki , KUBO, Sueki , ITO, Hiroyuki
发明人： KUROSAKI REFRACTORIES CO., LTD.
IPC分类号： F27D01/16
CPC分类号： C21C5/445 , C21B7/12 , C21C5/4653 , F27D1/1673 , F27D1/1694 , F27D3/1527
摘要： This invention relates to a method of constructing and shaping a converter steel tapping port incorporating therein a refractory material and a molten metal outflow port of a vacuum degassing furnace, etc., or method of repairing the breakage of said ports, to an apparatus for the method and to an impeller used for the apparatus. A material transferred via a material feed pipe from the downstream side of an impeller driven for rotation is discharged and caused to impinge against the impeller rotating at a high speed so that the material can be radiated in a circumferential direction and a compact refractory layer or a repair layer can be formed. Furthermore, partial repair can be made by supplying eccentrically the radiation material from the material feed pipe, and shaping of the molten metal outflow port can be made by fitting a cutter to the impeller.

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