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1. 发明授权

US4612879A Hot water heater and steam generator 失效
标题翻译：热水器和蒸汽发生器
公开(公告)号：US4612879A
公开(公告)日：1986-09-23
申请号：US739403
申请日：1985-05-30
申请人： George Cooke
发明人： George Cooke
IPC分类号： F22B21/24 , F22B7/10 , F22B21/22 , F22B31/00 , F22B37/06 , F22B37/22 , F22B37/40 , F24H1/44 , F28D7/08 , F22B21/08
CPC分类号： F24H1/41 , F22B21/22 , F22B37/06 , F22B37/40 , F22B7/10 , F24H1/26 , F24H1/44 , F28D7/08 , F28D7/087
摘要： In a water tube boiler comprising a housing enclosing tubes bent to form vertical chambers successively traversed by rising hot combustion gases, the tubes being connected at the bottom to the interior of the jacket of a jacketed cylindrical combustion chamber, which jacket is supplied with cold water, and at the top to a steam manifold, the manifold and jacketed chamber project beyond the housing with a downcomer outside the housing connecting the top of the jacket and the lowest part of the manifold, thereby permitting the boiler to operate with a shallow level of water in the manifold, speeding up circulation of water and its heating, and permitting substantially dry steam to be discharged from the upper manifold. The chambers may include baffles which are angled so that the hot gas hits them at an angle less than 90.degree. so as to be deflected thereby in the direction of its advance, thereby avoiding hot spots. Advantageously successive chambers from bottom to top are reduced in volume to make up for the reduction in volume as the hot gas cools, thereby keeping the gas velocity high and maintaining turbulence which helps heat exchange. A gas or oil burner is situated so that its flame is within the water-cooled jacketed chamber. Alternatively, instead of burning fuel within the chamber, the chamber can be supplied with waste heat as from a turbine exhaust.
摘要翻译：在一个水管式锅炉中，包括外壳封闭的管子，弯曲的管道形成由升温的热燃烧气体依次穿过的垂直腔室，管子在底部连接到夹套圆筒形燃烧室的护套内部，该夹套被供给冷水，并且在顶部到蒸汽歧管，歧管和夹套室突出超过壳体，在外壳外部具有降液管，连接护套的顶部和歧管的最低部分，从而允许锅炉以浅水平歧管中的水，加速水的循环和加热，并允许基本上干燥的蒸汽从上歧管排出。这些室可以包括挡板，该挡板成角度使得热气体以小于90°的角度撞击它们，从而沿其前进方向偏转，从而避免热点。有利地，从底部到顶部的连续的腔体的体积减小以补充当热气体冷却时的体积减小，从而保持气体速度高并且保持有助于热交换的湍流。燃气或燃油燃烧器的位置使其火焰位于水冷套管室内。或者，代替在室内燃烧燃料，可以从涡轮机排气口向腔室供给废热。

2. 发明授权

US5050542A Boiler 失效
标题翻译：锅炉
公开(公告)号：US5050542A
公开(公告)日：1991-09-24
申请号：US634584
申请日：1990-12-27
申请人： George Cooke
发明人： George Cooke
IPC分类号： F22B21/24
CPC分类号： F22B21/24
摘要： A highly efficient boiler is made up of a housing containing upper and lower left and right water manifolds. Tubes connect the left manifolds and other tubes the right manifolds. The tubes are bent toward one another to form a plurality of superposed chambers through which combustion gases must successively flow, from front to back in one chamber and from back to front within the next. Baffles may be provided in each chamber to cause the gas to traverse a sinuous path from left to right and right to left within each chamber. Adjustment of the baffles can be effected during operation to keep the combustion gas exit pressure or temperature or flow rate constant notwithstanding changes in the liquid flow rate through the tubes or the rate of combustion of fuel in the lowermost chamber.
摘要翻译：高效率的锅炉由包含上下左右水歧管的外壳组成。管将左歧管和其他管连接在右歧管上。管彼此弯曲以形成多个重叠室，燃烧气体必须通过该室在一个室中从前到后连续流动，并且在下一个室内从后到后。可以在每个室中设置挡板，以使气体在每个室内从左向右和从左到右的弯曲路径穿过。挡板的调节可以在操作期间进行，以保持燃烧气体离开压力或温度或流速恒定，尽管通过管的液体流速的变化或燃料在最下室中的燃烧速率。

3. 发明授权

US5870976A Boiler with serpentine tubes 失效
标题翻译：带蛇形管的锅炉
公开(公告)号：US5870976A
公开(公告)日：1999-02-16
申请号：US915713
申请日：1997-08-21
申请人： George Cooke
发明人： George Cooke
IPC分类号： F22B11/00 , F22B21/04
CPC分类号： F22B1/18 , F22B21/002 , F22B21/24 , F22B31/045 , Y02E20/12
摘要： A highly efficient boiler made up of a housing containing upper and lower manifolds. Identical tubes connect the manifolds on the right and left sides to form a plurality of superimposed passages which the combustion gases must successively traverse laterally front to back and upwardly back to front.
摘要翻译：一种由含有上歧管和下歧管的壳体组成的高效锅炉。相同的管连接左侧和右侧的歧管，以形成多个重叠的通道，燃烧气体必须从前后方向前后顺序地横向往前穿过。

4. 发明授权

US4355602A Boiler 失效
标题翻译：锅炉
公开(公告)号：US4355602A
公开(公告)日：1982-10-26
申请号：US291693
申请日：1981-08-10
申请人： George Cooke
发明人： George Cooke
IPC分类号： F22B21/24 , F22B21/22 , F22B37/40 , F22B15/00 , F22B7/00
CPC分类号： F22B37/40 , F22B21/22
摘要： A highly efficient boiler is made up of a housing containing upper and lower left and right water manifolds. Tubes connect the left manifolds and other tubes the right manifolds. The tubes are bent toward one another to form a plurality of superposed chambers through which combustion gases must successively flow, from front to back in one chamber and from back to front within the next. Baffles may be provided in each chamber to cause the gas to traverse a sinuous path from left to right and right to left within each chamber. Adjustment of the baffles can be effected during operation to keep the combustion gas exit pressure or temperature or flow rate constant notwithstanding changes in the liquid flow rate through the tubes or the rate of combustion of fuel in the lowermost chamber.
摘要翻译：高效率的锅炉由包含上下左右水歧管的外壳组成。管将左歧管和其他管连接在右歧管上。管彼此弯曲以形成多个重叠室，燃烧气体必须通过该室在一个室中从前到后连续流动，并且在下一个室内从后到后。可以在每个室中设置挡板，以使气体在每个室内从左向右和从左到右的弯曲路径穿过。挡板的调节可以在操作期间进行，以保持燃烧气体离开压力或温度或流速恒定，尽管通过管的液体流速的变化或燃料在最下室中的燃烧速率。

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