公开(公告)号：US09664451B2

公开(公告)日：2017-05-30

申请号：US13784624

申请日：2013-03-04

申请人： Rocky Research

发明人： Uwe Rockenfeller ,  Paul Sarkisian

IPC分类号： F28D7/10 ,  F25B27/00 ,  F22B7/10 ,  F22B7/04 ,  F22B9/04 ,  F28D7/00 ,  F28D21/00 ,  F28F1/12 ,  F28F1/36 ,  F25B15/04 ,  F25B33/00 ,  F25B49/04 ,  F24H1/26 ,  F24H1/52 ,  F24H4/00 ,  F25B27/02 ,  F28D7/02

CPC分类号： F28D7/103 ,  F22B7/04 ,  F22B7/10 ,  F22B9/04 ,  F24H1/26 ,  F24H1/52 ,  F24H4/00 ,  F25B15/04 ,  F25B27/007 ,  F25B27/02 ,  F25B33/00 ,  F25B49/043 ,  F25B2315/002 ,  F28D7/0033 ,  F28D7/026 ,  F28D21/0003 ,  F28D2021/0024 ,  F28D2021/0068 ,  F28F1/126 ,  F28F1/36 ,  Y02A30/274 ,  Y02A30/277 ,  Y02B30/12 ,  Y02B30/62

摘要： A co-fired generator for use in a continuous-cycle absorption heating and cooling system may provide heat to the interior of an annulus chamber from a first heat exchanger, such as a firetube heat exchanger, supplemented by heat to the exterior of the annulus chamber from a second heat exchanger containing fluid heated by an external source. Some embodiments may circulate fluid heated in a solar-heated collector through the second heat exchanger. Other embodiments may route exhaust gas from a combustion engine through the second heat exchanger. The second heat exchanger may be provided with a plurality of fins to increase the surface area available for thermal transfer between the heated fluid and the annulus chamber.

公开(公告)号：US20140245768A1

公开(公告)日：2014-09-04

申请号：US13784624

申请日：2013-03-04

申请人： ROCKY RESEARCH

发明人： Uwe Rockenfeller ,  Paul Sarkisian

IPC分类号： F25B27/00 ,  F28F27/02 ,  F28D7/10 ,  F25B15/00 ,  F25B27/02

CPC分类号： F28D7/103 ,  F22B7/04 ,  F22B7/10 ,  F22B9/04 ,  F24H1/26 ,  F24H1/52 ,  F24H4/00 ,  F25B15/04 ,  F25B27/007 ,  F25B27/02 ,  F25B33/00 ,  F25B49/043 ,  F25B2315/002 ,  F28D7/0033 ,  F28D7/026 ,  F28D21/0003 ,  F28D2021/0024 ,  F28D2021/0068 ,  F28F1/126 ,  F28F1/36 ,  Y02A30/274 ,  Y02A30/277 ,  Y02B30/12 ,  Y02B30/62

摘要： A co-fired generator for use in a continuous-cycle absorption heating and cooling system may provide heat to the interior of an annulus chamber from a first heat exchanger, such as a firetube heat exchanger, supplemented by heat to the exterior of the annulus chamber from a second heat exchanger containing fluid heated by an external source. Some embodiments may circulate fluid heated in a solar-heated collector through the second heat exchanger. Other embodiments may route exhaust gas from a combustion engine through the second heat exchanger. The second heat exchanger may be provided with a plurality of fins to increase the surface area available for thermal transfer between the heated fluid and the annulus chamber.

摘要翻译： 用于连续循环吸收加热和冷却系统的共烧发电机可以从第一热交换器（例如火管换热器）向环形室的内部提供热量，该热交换器由热补充到环形室的外部 从包含由外部源加热的流体的第二热交换器。 一些实施例可以使在太阳能收集器中加热的流体循环通过第二热交换器。 其他实施例可以将来自内燃机的排气通过第二热交换器。 第二热交换器可以设置有多个翅片，以增加可用于加热流体和环空室之间的热传递的表面积。

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。