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71. 发明授权

US4884516A Inclined grate apparatus for use in the combustion chamber of a combustion furnace 失效
标题翻译：用于燃烧炉燃烧室的倾斜炉排装置
公开(公告)号：US4884516A
公开(公告)日：1989-12-05
申请号：US277822
申请日：1988-11-30
申请人： Lauri G. Linsen
发明人： Lauri G. Linsen
IPC分类号： F23H7/08 , F23H17/06 , F23H17/08 , F23L1/02
CPC分类号： F23H17/08 , F23H17/06 , F23H7/08 , F23L1/02
摘要： An inclined grate construction or apparatus in the combustion chamber of a combustion furnace, comprising a plurality of adjacent grate tubes in the longitudinal direction of the grate, said tubes being welded together through flat bars. Below the grate is disposed a grate bar carriage, which, in use, reciprocates horizontally respective to the grate. The grate bar carriage supports at least one grate bar, which is pushed through the grate via an opening in the flat bar between two adjacent grate tubes when the grate bar carriage moves towards the grate. The grate bar carriage is also vertically displaceable.
摘要翻译：在燃烧炉的燃烧室中的倾斜格栅结构或设备，其包括在炉排的纵向方向上的多个相邻的炉排管，所述管通过扁平杆焊接在一起。在炉排下面放置一个格栅杆托架，它在使用中水平地往往与炉排往复。格栅杆托架支撑至少一个格栅杆，当格栅杆托架朝向格栅移动时，该格栅杆通过两个相邻格栅管之间的扁平杆中的开口被推入格栅。格栅杆托架也可垂直移位。

72. 发明授权

US4350244A Push grid 失效
标题翻译：推网格
公开(公告)号：US4350244A
公开(公告)日：1982-09-21
申请号：US158479
申请日：1980-06-11
申请人： Otto Heinemann , Heinz-Herbert Schmits , Rainer Philipp , Artur Berger
发明人： Otto Heinemann , Heinz-Herbert Schmits , Rainer Philipp , Artur Berger
IPC分类号： F23H7/08 , F27B21/02 , F27D15/02 , B65G25/00
CPC分类号： F23H7/08 , F27B21/02 , F27D15/022
摘要： The invention relates to a push grid comprising grid panels which overlap one another and which are alternately fixed and reciprocable longitudinally of the push grid; grid panel supports provided with a slot-like opening for holding the grid panels; tie members which project through the slot-like opening in the grid panel supports and which, at one end, engage in the associated grid panel; and spring elements arranged between the other end of the tie members and a web of the grid panel supports accommodating the slot-like opening for biassing the connection between the grid panels and the grid panel supports.In order to obtain reliable fixing of the grid panels to the grid panel support, for example even in the event of an excessive increase in length of the tie members or in the event of breakage of the spring elements, the web (7) with the slot-like opening (6) is arranged inclined relative to the horizontal and the suspension point (14) of the tie member (4) on the grid panel (1) is situated at a greater distance from the lower than from the upper end of the slot-like opening (6) (FIG. 2).
摘要翻译：本发明涉及一种包括栅格板的推动栅格，该栅格板彼此重叠并且在推动栅格的纵向上交替地固定和往复运动; 网格面板支撑件具有用于固定网格板的槽状开口; 连接构件，其突出通过网格面板支撑件中的槽状开口，并且其一端接合在相关联的格栅面板中; 并且布置在连接构件的另一端和网格板的腹板之间的弹簧元件支撑，其容纳用于偏压网格面板和网格面板支撑件之间的连接的槽状开口。为了获得网格板对网格板支撑件的可靠固定，例如即使在连接构件的长度过度增加的情况下或者在弹簧元件断裂的情况下，网（7）与槽状开口（6）相对于水平方向倾斜地设置，并且网格板（1）上的连接构件（4）的悬挂点（14）位于距离下方的距离较小的距离处槽状开口（6）（图2）。

73. 发明授权

US4320710A Grate mechanism for incinerating furnaces 失效
标题翻译：炉焚烧机理
公开(公告)号：US4320710A
公开(公告)日：1982-03-23
申请号：US129624
申请日：1980-03-12
申请人： Hansruedi Steiner , Arnold Erbsland
发明人： Hansruedi Steiner , Arnold Erbsland
IPC分类号： F16H21/04 , F16H35/00 , F23H7/08
CPC分类号： F16H37/126 , F16H21/04 , F23H7/08
摘要： A grate assembly for a furnace for incinerating material comprises rows of moving grate bars which are arranged between rows of stationary grate bars and which are individually driven by drives arranged exteriorly of a combustion zone located beneath the rows of grate bars. Interposed between the grate bars and the drive are a lever system including a swivel lever fastened to a torsion shaft and a slide guide attachment for effecting approximately rectilinear movement of the moving grate bars. The torsion shaft is supported on sidewalls of the combustion zone and is rotatable and slideable by means of a bearing support which pivots about a shaft. Due to the approximately rectilinear movement and the optional, individual adjustment of the movement of adjacent moving rows of grate bars, the incineration behaviour of the material may be taken into consideration to a large extent and the drives may be easily maintained since they are readily accessible.
摘要翻译：用于焚烧材料的炉篦组件包括排列在静止篦条的行之间的移动篦条排，并且由排列在炉排排之下的燃烧区的外部的驱动器分别驱动。格栅杆和驱动装置之间是一个杠杆系统，它包括一个固定在扭转轴上的转动杆和一个滑动引导装置，用于实现移动格栅杆的大致直线运动。扭转轴支撑在燃烧区域的侧壁上，并且通过围绕轴枢转的轴承支撑件可转动和滑动。由于大致直线运动和相邻移动的格栅条的移动的可选的单独调节，材料的焚烧行为可以在很大程度上被考虑，并且驱动器可以容易地保持，因为它们易于接近。

74. 发明授权

US4170183A Incinerating method and apparatus having selective, controlled movement of materials during combustion 失效
标题翻译：在燃烧过程中材料选择性受控运动的焚烧方法和装置
公开(公告)号：US4170183A
公开(公告)日：1979-10-09
申请号：US844029
申请日：1977-10-20
申请人： John F. Cross
发明人： John F. Cross
IPC分类号： F23G5/00 , F23G5/16 , F23H7/08 , F22B1/22
CPC分类号： F23G5/16 , F23G5/002 , F23H7/08 , F23G2203/803 , Y02E20/12
摘要： A method and apparatus for incinerating combustible materials wherein the movement of the material particles is controlled as they are moved over an arrangement of grate sections during combustion in relation to particle density so that less dense particles travel faster than more dense particles to provide for increased combustion efficiency. The grate sections are arranged in adjacent groups and in an alined, downstepped succession. Each grate section has a downwardly inclined, upper support surface and a reciprocating pusher block is moved an adjustable distance over an inlet end portion of the upper support surface of each pusher block to impart moving forces through the material in a pushing stroke that is substantially shorter than the full travel distance of the material along the associated grate section. An adjustable speed, reversible drive is coupled to the pusher blocks so as to provide related, opposite, reciprocating movement of adjacent pusher blocks and related in-phase movement of a succession of alined pusher blocks. An escapement coupling between each pusher block and an associated grate section provides for limited reciprocating movement of each grate section, and opposite movement of adjacent grate sections in each group of adjacent grate sections causes a shearing of the material to prevent clinker buildup.
摘要翻译：一种用于焚烧可燃材料的方法和装置，其中材料颗粒的移动在燃烧期间相对于颗粒密度移动到格栅部分的排列上时被控制，使得较不致密的颗粒比更致密的颗粒行进以提供增加的燃烧效率。炉排部分排列在相邻的组中，并且以一个下降的顺序排列。每个格栅部分具有向下倾斜的上支撑表面，并且往复式推动器块在每个推动块的上支撑表面的入口端部上移动可调节的距离，以在基本上更短的推动行程中使移动力穿过材料比沿着相关格栅部分的材料的全行程距离。可调节速度的可逆驱动器联接到推动块，以便提供相邻的推动块的相关的相反的往复运动以及一系列排出的推动块的相关的同相运动。每个推动块和相关的格栅部分之间的擒纵机构连接件提供每个格栅部分的有限的往复运动，并且在每组相邻格栅部分中的相邻格栅部分的相反移动导致材料的剪切以防止熟料堆积。

75. 发明授权

US3863578A Incinerator stoker 失效
标题翻译：焚化炉仓
公开(公告)号：US3863578A
公开(公告)日：1975-02-04
申请号：US43224474
申请日：1974-01-10
申请人： HITACHI SHIPBUILDING ENG CO
发明人： KATO HISAMITSU , YOSHIMURA MASASHI , TAKEI YOSHITAKA , NISHINA AKIO , YAMASHITA RYOSUKE
IPC分类号： F23G5/00 , F23H7/08 , F23L1/02
CPC分类号： F23L1/02 , F23G5/002 , F23G2203/803 , F23G2209/28 , F23H7/08 , F23H2700/003
摘要： An incinerator stoker has a stepped stationary hearth with alternate horizontal step surfaces and vertical walls or risers and has a plurality of movable hearths which are reciprocatable by suitable driving means on the horizontal step surfaces through openings in the risers of the stationary hearth. Air for combustion is forced through vents in the risers and in vertical front wall portions of the movable hearths. There is no gap in the surface of the stoker other than the movable hearths openings and the vents, all of which are in vertical surfaces. The driving means can be arranged to reciprocate the movable hearths in groups and in any sequence desired to improve the agitating action and to further reduce the possibility of material being incinerated entering or clogging the openings or vents. One stoker construction disclosed comprises cast L-shaped and inverted channel shaped step members which are mounted alternately in side-by-side relation on suitable supporting structure across the width of each step with movable hearths being positioned within the inverted channel step members and being supported for in and out movement on the L-shaped step members of the next lower step.
摘要翻译：焚化炉具有一个阶梯式固定炉膛，具有交替的水平台阶表面和垂直壁或立管，并且具有多个可移动炉膛，其可通过合适的驱动装置在水平台阶表面上通过固定炉膛的立管中的开口往复运动。用于燃烧的空气被迫通过立管中的通风口和可移动炉膛的垂直前壁部分。除了可移动的炉膛开口和通风口之外，所有这些都处于垂直表面，在扒炉表面上没有间隙。驱动装置可以被布置成使得可移动的炉床按照所需的任何顺序往复运动，以改善搅拌作用并且进一步降低材料被焚化进入或堵塞开口或通风口的可能性。公开的一种整体式结构包括铸造的L形和倒置的通道形状的阶梯件，它们在每个台阶的宽度上以合适的支撑结构并排安装，可移动的炉床位于倒置的通道台阶部件内并被支撑用于在下一步骤的L形台阶部件上进出运动。

76. 发明授权

US1818661A Heating furnace 失效
公开(公告)号：US1818661A
公开(公告)日：1931-08-11
申请号：US19270227
申请日：1927-05-19
申请人： FIRM VESUVIO FEUERUNGSBAU GMBH
发明人： ALBERT WEIGEL
IPC分类号： F23H7/08
CPC分类号： F23H7/08

77. 发明授权

US811785A Steam-boiler. 失效
公开(公告)号：US811785A
公开(公告)日：1906-02-06
申请号：US1905270215
申请日：1905-07-18
申请人： MEURISSE PAUL
发明人： MEURISSE PAUL
CPC分类号： F23H7/08

78. 发明授权

US724993A Duplex furnace. 失效
标题翻译：双面炉
公开(公告)号：US724993A
公开(公告)日：1903-04-07
申请号：US1901042888
申请日：1901-01-11
申请人： RICHARD A SCHWAB
发明人： CONGER JOHN B
CPC分类号： F23H7/08

79. 发明授权

US606607A vicars 失效
公开(公告)号：US606607A
公开(公告)日：1898-06-28
申请号：US606607D
CPC分类号： F23H7/08

80. 发明授权

US546178A murray 失效
公开(公告)号：US546178A
公开(公告)日：1895-09-10
申请号：US546178D
CPC分类号： F23H7/08

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