公开(公告)号：US08371794B2

公开(公告)日：2013-02-12

申请号：US11659260

申请日：2005-08-01

申请人： Mario Magaldi

发明人： Mario Magaldi

IPC分类号： B65G65/00

CPC分类号： F23K3/00 ,  F23K2203/008 ,  F23K2203/102

摘要： The present invention is about a conveyor plant for pyrites, other foreign materials like metal parts and occasionally ground solid fossil fuel, coming from the grinding mills of the solid fossil fuel, substantially comprising an open or enclosed metal container (1) inside which a metal conveyor belt (6) is disposed. The conveyor receives the material to be conveyed from the pyrites storage tanks (2) of each mill, through interception valves (3) and vibrating feeders (4) or directly from gravity discharge channels. Any spontaneous ignition of the conveyed material is controlled by a putting out system with water nozzles (17) or inert gas or steam admission nozzles (18) according to the plant configurations. The pyrites and the ground solid fossil fuel are collected in a stockage silo (16), it too provided with an inert gas or steam putting out system. For the storage tanks (2) a gas or steam inertization system is provided as well.

摘要翻译： 本发明涉及一种来自固体化石燃料的研磨机的黄铁矿，其他异物如金属部件和偶尔地固体化石燃料的输送设备，其基本上包括开放或封闭的金属容器（1），金属容器 输送带（6）。 输送机通过拦截阀（3）和振动给料器（4）或直接从重力排放通道接收从每个轧机的黄铁矿储罐（2）输送的材料。 所输送的材料的任何自发点火都是根据工厂配置由具有水嘴（17）或惰性气体或蒸汽进口喷嘴（18）的抽出系统控制的。 黄铁矿和地面固体化石燃料被收集在储料仓（16）中，也提供了惰性气体或蒸汽排出系统。 对于储罐（2），也提供气体或蒸汽惰性化系统。

公开(公告)号：US5839673A

公开(公告)日：1998-11-24

申请号：US711532

申请日：1996-09-10

申请人： Robert M. Williams

发明人： Robert M. Williams

IPC分类号： B02C23/30 ,  B02C21/00 ,  B02C23/32 ,  B02C23/34 ,  F23K1/00 ,  F26B17/10 ,  B02C23/26

CPC分类号： F23K1/00 ,  B02C21/00 ,  B02C23/32 ,  B02C23/34 ,  F26B17/103 ,  F23K2201/10 ,  F23K2201/20 ,  F23K2203/102

摘要： Apparatus for grinding material which enters the grinder in a wet condition and is subject to drying heat at the grinder to leave moisture in the ground material directed for independently material separation so the propelling initially hot gases looses its temperature level before returning to the grinder. A portion of the returning gases carrying ground fine with moisture therein is directed into a bag house to recover the fines and a portion of the drying heat is directed into the bag house to independently maintain a temperature level above the dew point temperature level in the bag house to prevent moisture from plugging the bag house. The apparatus provides two circulation loops, each with its independent moisture control, and a common transport for collecting product from each loop.

摘要翻译： 用于研磨在湿润状态下进入研磨机的材料的设备，并且在研磨机上经受干燥热量以在研磨材料中留下水分，用于独立的材料分离，因此推进的初始热气体在返回研磨机之前会失去其温度水平。 一部分带有湿气的回流气体被导入袋体中以回收细粉，并且一部分干燥热被引导到袋室中以独立地保持在袋中的露点温度水平以上的温度水平 房子防止水分堵塞袋子房子。 该设备提供两个循环回路，每个循环具有独立的湿度控制，以及用于从每个回路收集产品的常用运输。

公开(公告)号：US5769008A

公开(公告)日：1998-06-23

申请号：US700525

申请日：1996-08-28

申请人： Felix Zalmanovich Finker ,  Javad Berovich Akhmedov ,  Igor Borisovich Kubishkin ,  Czeslaw Sobczuk ,  Jan Swirski ,  Mark Semenovich Glazman

发明人： Felix Zalmanovich Finker ,  Javad Berovich Akhmedov ,  Igor Borisovich Kubishkin ,  Czeslaw Sobczuk ,  Jan Swirski ,  Mark Semenovich Glazman

IPC分类号： F23C5/24 ,  F23C3/00 ,  F23C5/00 ,  F23C6/04 ,  F23C7/02 ,  F23D1/00 ,  F23K1/00 ,  F23K3/02 ,  F23N1/02 ,  F23G5/00

CPC分类号： F23K3/02 ,  F23C3/008 ,  F23C5/00 ,  F23C6/047 ,  F23C7/02 ,  F23K1/00 ,  F23C2201/101 ,  F23C2201/301 ,  F23K2201/30 ,  F23K2203/102

摘要： The low-emission swirling-type furnace is designed to burn organic fuel and it can be most advantegeously used for dust combustion. A low-emission swirling-type furnace, according to the invention, comprises a combustion chamber (1) with a prismatic dry-bottom hopper (5) having a slot mouth, and an undergrate blast inlet means (7) disposed thereunder. The furnace includes at least one burner (2) formed by at least a pair of ducts (2a,2b ) lying one above the other and intended for supplying the air-fuel mixture. The ducts (2a, 2b) are each provided with a device (3, 4) for controlling the "air/fuel" ratio, ensuring such a ratio between the amount of air and the amount of fuel in each of the ducts (2a,2b ) that for the overlying duct (2a), this ratio turns out to be invariably higher than for the underlying duct (2b). The longitudinal axes of the ducts (2a, 2b) are preferably so inclined that the angle between the longitudinal axis of the duct (2b) and the projection of this axis onto the furnace wall for an underlying duct is less than that for the overlying duct (2a). Furthermore, the furnace may also be provided with a means (8) for supplying the fuel of a specific size composition into each duct. During operating of such furnace, three functional zones are generated in the heating volume, namely: the ignition and active combustion zone, the reduction zone, and the reburning zone. This results in a reduced discharge of nitrogen oxides, along with an economical performance of the furnace.

摘要翻译： PCT No.PCT / RU95 / 00282 Sec。 371日期：1996年8月28日 102（e）日期1996年8月28日PCT 1995年12月26日PCT PCT。 公开号WO96 / 21125 日期1996年7月11日低排放旋流式炉子设计用于燃烧有机燃料，可最有效地用于粉尘燃烧。 根据本发明的低排放旋流型炉包括具有槽口的棱柱形干底漏斗（5）的燃烧室（1）和设置在其下方的底部鼓风入口装置（7）。 该炉包括至少一个燃烧器（2），所述燃烧器（2）由至少一对彼此位于另一个之上并用于供应空气 - 燃料混合物的管道（2a，2b）形成。 管道（2a，2b）各自设置有用于控制“空气/燃料”比率的装置（3,4），确保空气量和每个管道（2a，2b）中的燃料量之间的比例， 2b）对于上覆管道（2a），该比率总是高于下面的管道（2b）。 管道（2a，2b）的纵向轴线优选地是这样倾斜的，使得管道（2b）的纵向轴线与该轴线的投影到下一个管道的炉壁上的角度小于上覆管道 （2a）。 此外，炉子还可以设置有用于将特定尺寸组合物的燃料供应到每个管道中的装置（8）。 在这种炉子的运行过程中，在加热容积中产生三个功能区，即点火和主动燃烧区，还原区和再燃烧区。 这导致氮氧化物的排放减少，以及炉的经济性能。

公开(公告)号：US08590695B2

公开(公告)日：2013-11-26

申请号：US12975817

申请日：2010-12-22

申请人： Rafael Moreno Rueda

发明人： Rafael Moreno Rueda

IPC分类号： B65G25/00 ,  B65G45/20

CPC分类号： F23K3/16 ,  F23K2203/102

摘要： A technique for the conveyance of solid combustible material, having at least one conveying means, wherein the conveying means is supported at least partially by bearing means and/or drive means, in particular on a stand, and the apparatus having at least one collecting space located below the conveying means and having a height, at least one deflecting means for the deflection of solid combustible material towards the collecting space being located below at least one bearing means and/or below at least one drive means. Such an apparatus is suitable most especially for the conveyance of solid materials presenting a fire and/or explosion hazard.

摘要翻译： 一种用于输送具有至少一个输送装置的固体可燃材料的技术，其中所述输送装置至少部分由轴承装置和/或驱动装置，特别是在支架上支撑，并且所述装置具有至少一个收集空间 位于传送装置下方并具有高度的至少一个偏转装置，用于使固体可燃材料朝向收集空间偏转，位于至少一个轴承装置下方和/或至少一个驱动装置下方。 这种装置最适合于运送具有火灾和/或爆炸危险的固体材料。

公开(公告)号：US5630368A

公开(公告)日：1997-05-20

申请号：US395384

申请日：1995-02-21

申请人： Charles L. Wagoner ,  John P. Foote

发明人： Charles L. Wagoner ,  John P. Foote

IPC分类号： F22B7/12 ,  F23C6/04 ,  F23D1/00 ,  F23K3/02 ,  F23B7/00

CPC分类号： F22B7/12 ,  F23C6/04 ,  F23C6/045 ,  F23D1/00 ,  F23K3/02 ,  F23K2203/102

摘要： This invention relates to an improved coal injection and coal feed system for use with a coal-fired firetube boiler. More specifically, the coal injection system of the present invention comprises an educator and a coal delivery tube. The coal feed system of the present invention comprises a coal hopper, gyratable bin, gyration device, discharge plenum and feed conveyor.

摘要翻译： 本发明涉及一种与燃煤管筒锅炉一起使用的改进型煤喷射和送煤系统。 更具体地说，本发明的喷煤系统包括教育者和输煤管。 本发明的送煤系统包括煤斗，可旋转仓，回转装置，排气室和进料输送机。

公开(公告)号：US5315940A

公开(公告)日：1994-05-31

申请号：US789263

申请日：1991-11-08

申请人： Klaus Kasseck

发明人： Klaus Kasseck

IPC分类号： B02C23/00 ,  B02C23/18 ,  F23K1/04 ,  F23J11/00

CPC分类号： F23K1/04 ,  B02C23/18 ,  F23K2203/102

摘要： The invention relates to a process and an apparatus for the treatment of moist, explosive gas-dust mixtures, particularly coal dust mixtures in mill drying plants. To avoid a condensing out of residual moisture from intermediately stored dust, heated inert gas is supplied to the conveying system for the coal dust or the intermediate storage points.

摘要翻译： 本发明涉及一种用于处理湿式，爆炸性气体 - 粉尘混合物，特别是在粉碎干燥设备中的煤粉混合物的方法和设备。 为了避免中间储存的灰尘中的残留水分的冷凝，将加热的惰性气体供应到用于煤尘或中间储存点的输送系统。

公开(公告)号：US20170268774A1

公开(公告)日：2017-09-21

申请号：US15458461

申请日：2017-03-14

申请人： CONDEVO S.P.A.

发明人： Remo CASTELLI ,  Rocco GIANNONI

IPC分类号： F23L7/00

CPC分类号： F23L7/007 ,  F23D14/02 ,  F23D14/36 ,  F23K2203/102

摘要： A multifunctional sleeve (5) for a premix heat exchange cell (1), said cell (1) comprising a casing (10) adapted to contain a liquid/gas heat exchanger (14) and a combustion space (15) adjacent to the exchanger (14); a door (20) adapted to be removably fastened to the casing (10) for closing the casing, in use, and adapted to be removed from the casing (10) to allow access inside the casing (10) for maintenance operations; said door (20) comprising a mixture feeding duct (21) having a first duct end (21′) fastened to the door (20) and ending up, in use, inside the casing (10) at the combustion space (15) through a door through opening (23), and a free second duct end (21″) adapted to receive an incoming fuel gas/combustion air mixture from a premixer (3), said multifunctional sleeve (5) comprising a tubular portion (51); a first fluid connection portion (52) at a first tubular portion end (53) adapted to be removably fastened to the duct end (21″); a second fluid connection portion (54) at a second tubular portion end (55), opposite to the first end, adapted to be removably fastened to a premixer outlet (31); a fastening device (61) adapted to removably fasten the multifunctional sleeve (5) to the casing (10), outside the casing (10).

公开(公告)号：US20110147165A1

公开(公告)日：2011-06-23

申请号：US12975817

申请日：2010-12-22

申请人： Rafael MORENO RUEDA

发明人： Rafael MORENO RUEDA

IPC分类号： B65G45/18 ,  B65G15/60 ,  B65G47/34 ,  B65G45/12

CPC分类号： F23K3/16 ,  F23K2203/102

摘要： A technique for the conveyance of solid combustible material, having at least one conveying means, wherein the conveying means is supported at least partially by bearing means and/or drive means, in particular on a stand, and the apparatus having at least one collecting space located below the conveying means and having a height, at least one deflecting means for the deflection of solid combustible material towards the collecting space being located below at least one bearing means and/or below at least one drive means. Such an apparatus is suitable most especially for the conveyance of solid materials presenting a fire and/or explosion hazard.

摘要翻译： 一种用于输送具有至少一个输送装置的固体可燃材料的技术，其中所述输送装置至少部分由轴承装置和/或驱动装置，特别是在支架上支撑，并且所述装置具有至少一个收集空间 位于传送装置下方并具有高度的至少一个偏转装置，用于使固体可燃材料朝向收集空间偏转，位于至少一个轴承装置下方和/或至少一个驱动装置下方。 这种装置最适合于运送具有火灾和/或爆炸危险的固体材料。

公开(公告)号：US20110064544A1

公开(公告)日：2011-03-17

申请号：US12667643

申请日：2008-05-16

申请人： Valerii Dintov

发明人： Valerii Dintov

IPC分类号： F23G5/44

CPC分类号： F23G5/444 ,  C10J3/30 ,  C10J2200/156 ,  F23G2205/16 ,  F23G2205/18 ,  F23G2209/28 ,  F23K3/16 ,  F23K2203/102 ,  F23K2900/03001

摘要： The invention relates to devices for loading installations for treating raw materials containing carbon, such as gas generators and ovens, inter alia, and for using in installations for processing household and industrial waste. The device consists of a loading chamber and two downwardly expanding sealable chambers arranged in a row beneath each other, and separated from each other and from the chamber of the installation by closing elements. The central chamber of the device comprises the inlet and outlet cross-sections of the gas flue with forced gas circulation, in the circuit of which flaps and the gas cooler are installed. As a technical result, the operating reliability of the device is increased by preventing the adhesion of thermoplastic raw materials to the working bodies by maintaining the temperature in the central chamber below the melting point of the raw material constituents.

摘要翻译： 本发明涉及用于装载用于处理含碳原料的装置，例如气体发生器和烤箱，以及用于处理家庭和工业废物的装置中。 该装置由一个装载室和两个向下扩张的可密封的空腔组成，它们彼此排成一列，并且通过关闭元件彼此分隔开并与安装室隔开。 该装置的中央室包括气体烟道的入口和出口横截面，强制气体循环，其中安装有襟翼和气体冷却器的回路。 技术结果是，通过将中央室内的温度维持在原料成分的熔点以下，防止热塑性原料与工作体的粘合，可以提高装置的操作可靠性。

公开(公告)号：US07424855B2

公开(公告)日：2008-09-16

申请号：US11734739

申请日：2007-04-12

申请人： Volker von Erichsen

发明人： Volker von Erichsen

IPC分类号： F16K3/02 ,  F16K3/314

CPC分类号： F16K27/044 ,  F16K1/2007 ,  F16K1/205 ,  F16K3/0263 ,  F16K3/0281 ,  F23K3/00 ,  F23K2203/102

摘要： A slide arrangement for blocking or closing off a channel disposed between a coal pulverizer and coal dust burners, and conveying a gas having a high proportion of coal dust. The slide arrangement includes a housing disposed in the channel wall and a shroud or steel structure laterally connected to the housing. A passage for a slide plate is provided in a wall of the housing facing the shroud or steel structure. The passage can be closed off by a closure member except for a narrow gap. The closure member has a circumferential seal that rests against the rearward side of the housing wall. The closure member also has a wear plate that when the closure member is closed is flush with the inner side of the housing wall and forms a smooth passageway.

摘要翻译： 一种用于阻挡或关闭设置在煤粉碎机和煤尘燃烧器之间的通道并且输送具有高比例的煤尘的气体的滑动装置。 滑动装置包括设置在通道壁中的壳体和横向连接到壳体的护罩或钢结构。 在面向罩壳或钢结构的壳体的壁中设置有用于滑板的通道。 除了狭窄的间隙之外，通道可以被封闭构件封闭。 闭合构件具有靠在壳体壁的后侧的周向密封。 封闭构件还具有耐磨板，当封闭构件关闭时，其与壳体壁的内侧齐平并形成平滑的通道。