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1. 发明授权

US06388342B1 Hydro electric plant 失效
标题翻译：水电厂
公开(公告)号：US06388342B1
公开(公告)日：2002-05-14
申请号：US09362527
申请日：1999-07-28
申请人： Richard C. Vetterick, Sr. , Richard C. Vetterick, Jr.
发明人： Richard C. Vetterick, Sr. , Richard C. Vetterick, Jr.
IPC分类号： F03B1310
CPC分类号： F03B13/1885 , F03B13/1845 , Y02E10/38
摘要： An apparatus and method for converting renewable wave action energy to electrical energy that harnesses fluid wave power by employing a plurality of low-mass buoys floating on a fluid surface connected to low-volume pumps. The pumps transfer fluid from a source to an elevated storage tank. There, the water can be held in the tank as a reserve, when not being immediately used to generate electrical power. When there is a demand for electrical power, the reserve is released from the storage tank and flows, by gravity, through a hydro-electric generator creating an electrical current.
摘要翻译：一种用于将可再生波动作能转换为电能的装置和方法，所述电能利用浮动在连接到低体积泵的流体表面上的多个低质量浮标来利用流体波动力。泵将流体从源传送到升高的储罐。在那里，当水不能立即用于产生电力时，水可以作为储备箱保存在储罐中。当需要电力时，储备从储罐中释放并通过重力流经产生电流的水力发电机。

2. 发明授权

US5315941A Method and apparatus for injecting nox inhibiting reagent into the flue gas of a boiler 失效
标题翻译：将NOX抑制剂注入锅炉烟气中的方法和装置
公开(公告)号：US5315941A
公开(公告)日：1994-05-31
申请号：US072257
申请日：1993-06-07
申请人： Richard C. Vetterick , Donald C. Langley
发明人： Richard C. Vetterick , Donald C. Langley
IPC分类号： F23J15/00
CPC分类号： F23J15/003
摘要： An apparatus and method including a conduit with a nozzle for injecting NO.sub.x inhibiting reagent into an appropriate temperature window in the flue gas of a package, utility, or industrial type boiler to reduce emissions of NO.sub.x. A sensor mounted adjacent the nozzle to measure the flue gas temperature thereby locating the appropriate temperature window, and a controlled drive for moving the nozzle to the temperature window.
摘要翻译：一种装置和方法，包括具有用于将NOx抑制试剂注入到包装，公用或工业型锅炉的烟气中的适当温度窗口中以减少NOx排放的喷嘴的管道。安装在喷嘴附近的传感器来测量烟气温度，从而定位适当的温度窗口，以及用于将喷嘴移动到温度窗口的受控驱动器。

3. 发明授权

US5558047A Low No.sub.x integrated boiler-burner cogeneration apparatus 失效
标题翻译：低Nox集成锅炉燃烧器热电联产机
公开(公告)号：US5558047A
公开(公告)日：1996-09-24
申请号：US347024
申请日：1994-11-30
申请人： Richard C. Vetterick
发明人： Richard C. Vetterick
IPC分类号： F22B1/18 , F23D23/00 , F22B37/10
CPC分类号： F22B1/1815 , F22B1/1861 , F23D23/00 , F23D2900/21003 , Y02E20/14
摘要： A low NO.sub.x, integrated boiler-burner cogeneration apparatus includes a horizontally fired, factory assembled package boiler having an inlet plenum and a furnace space. A gas turbine-generator having an outlet for providing turbine exhaust gas to the furnace space is connected to the boiler. A multi-nozzle burner (MNB) array including a plurality of vertically and horizontally spaced burner nozzles is located at an entrance to the furnace space for supplying fuel for combustion into the furnace space while distributing the heat of the combustion exhaust gases across the furnace space to minimize NO.sub.x formation. One or more chill tube assemblies are located within the furnace space immediately downstream of the MNB array for rapidly reducing the temperature of the combustion exhaust gases. Laterally perforated internal duct assemblies can also be provided within the furnace space, alone or in combination with the chill tube assemblies in various arrangements to provide staging gases for completing combustion in the furnace space. A forced draft fan supplies combustion air alone or in combination with the turbine exhaust gases through the MNB array to mix with the fuel provided by the burner nozzles and produce the combustion flame.
摘要翻译：低NOx，集成的锅炉燃烧器热电联产设备包括水平燃烧的工厂组装的包装锅炉，其具有入口增压室和炉空间。具有用于向炉空间提供涡轮机废气的出口的燃气涡轮发电机连接到锅炉。包括多个垂直和水平间隔的燃烧器喷嘴的多喷嘴燃烧器（MNB）阵列位于炉空间的入口处，用于将燃料燃烧供应到炉空间中，同时将燃烧废气的热量分布在炉空间以最小化NOx的形成。一个或多个冷却管组件位于紧邻MNB阵列下游的炉子空间内，用于快速降低燃烧废气的温度。也可以在炉空间内单独地或与冷却管组件组合地提供横向穿孔的内部管道组件，以各种布置来提供分级气体以完成在炉子空间中的燃烧。强制通风机通过MNB阵列单独或与涡轮废气组合供应燃烧空气，以与由燃烧器喷嘴提供的燃料混合并产生燃烧火焰。

4. 发明授权

US06095096A Integrated boiler burner with balanced heat flux 失效
标题翻译：一体化锅炉燃烧器，平衡热通量
公开(公告)号：US06095096A
公开(公告)日：2000-08-01
申请号：US965050
申请日：1997-11-06
申请人： Richard C. Vetterick , Patrick G. Whitten
发明人： Richard C. Vetterick , Patrick G. Whitten
IPC分类号： F22B21/08 , F22B31/00 , F22B37/00 , F23M5/00 , F22B23/06
CPC分类号： F23M5/00 , F22B21/081 , F22B31/00 , F22B37/001 , F23C2203/10 , Y02E20/366
摘要： A package boiler having water cooled surfaces positioned relatively close to the combustion burner to improve the radiant heat transfer. Extended surfaces are added to the water cooled tube fireside surface to increase absorption rates to the limits established by water side conditions to avoid departure from nucleate boiling (DNB). The heat release rates of multiple firing rate zone burners are matched to the absorption rates of the water cooled surfaces by adjusting the size and extent of the various firing rate zones. The burner is extended or the physical shape is altered to expose a larger surface to greater areas of water cooled furnace surface. The burner is matched to cooling surface to lower combustion zone temperatures and thus thermal NO.sub.X formations. Further, recirculated flue gas, excess air, water vapor or a combination of these may be used to add mass to the fluid stream flowing through the burner. Finally, either the gas fuel or combustion air may be staged.
摘要翻译：一种具有位于燃烧器相对靠近的水冷表面以提高辐射热传递的包装锅炉。将扩展的表面添加到水冷却管的炉边表面，以将吸收率提高到由水侧条件建立的限度，以避免脱离核沸腾（DNB）。通过调整各种燃烧速率区的大小和程度，多个燃烧速率区燃烧器的排放速率与水冷表面的吸收速率相匹配。燃烧器延长或物理形状改变，以将较大的表面暴露于水冷炉表面的较大区域。燃烧器与冷却表面匹配，以降低燃烧区温度，从而使热NOX形成。此外，可以使用再循环烟道气，过量空气，水蒸气或它们的组合来向流过燃烧器的流体流添加质量。最后，气体燃料或燃烧空气可以分段。

5. 发明授权

US5961321A Distributive integral gas burner 失效
标题翻译：分布式积分燃烧器
公开(公告)号：US5961321A
公开(公告)日：1999-10-05
申请号：US760078
申请日：1996-12-04
申请人： Richard C. Vetterick , Clifford F. Eckhart , John V. Koslosky
发明人： Richard C. Vetterick , Clifford F. Eckhart , John V. Koslosky
IPC分类号： F23D14/02 , F23D14/46
CPC分类号： F23D14/02 , F23D2206/00 , F23D2900/21003 , F23G2209/14
摘要： A burner apparatus useful in steam producing or waste heat boilers. The apparatus includes a fuel delivery means placed between two airfoils that define an elongated venturi throat. The airfoils may be provided with a plurality of perforations to allow a secondary gas (ambient air and/or spent flue gas) to be supplied to the venturi throat for reducing NO.sub.x production.
摘要翻译：一种用于蒸汽生产或废热锅炉的燃烧器。该装置包括放置在两个翼型之间的燃料输送装置，其限定了一个细长的文丘里喉管。翼型件可以设置有多个穿孔，以允许将二次气体（环境空气和/或废烟道气）供应到文丘里喉部以减少NOx产生。

6. 发明授权

US5575243A Low NO.sub.x integrated boiler-burner apparatus 失效
标题翻译：低NOx一体化锅炉燃烧器
公开(公告)号：US5575243A
公开(公告)日：1996-11-19
申请号：US347613
申请日：1994-11-30
申请人： Richard C. Vetterick
发明人： Richard C. Vetterick
IPC分类号： F22B31/00 , F23C6/04 , F23C9/00 , F23D23/00 , F22B15/00
CPC分类号： F23C9/00 , F22B31/00 , F23C6/045 , F23D23/00 , F23D2900/21003
摘要： A low NO.sub.x, integrated boiler-burner apparatus includes a horizontally fired, factory assembled package boiler having an inlet plenum and a furnace space is provided with a multi-nozzle burner (MNB) array including a plurality of vertically and horizontally spaced burner nozzles located at an entrance to the furnace space for supplying fuel for combustion into the furnace space. The MNB array distributes the heat of the combustion exhaust gases across the furnace space for minimizing NO.sub.x formation. One or more chill tube assemblies are located within the furnace space just downstream of the MNB array for rapidly reducing the temperature of the combustion exhaust gases. Alternatively, laterally perforated internal air duct assemblies can also be provided within the furnace space alone or in combination with the chill tube assemblies in various arrangements to provide staged air for completing combustion in the furnace space. Exhaust gases from an exhaust flue of the package boiler can also be recirculated back to the inlet plenum for re-exposing the exhaust gases to the combustion process.
摘要翻译：一种低NOx，一体式锅炉燃烧器装置包括一个具有入口气室的水平燃烧的工厂组装的包装锅炉，炉子空间设置有多喷嘴燃烧器（MNB）阵列，其包括多个垂直和水平间隔开的燃烧器喷嘴，位于用于向炉内空间供应用于燃烧的燃料的炉空间的入口。 MNB阵列将燃烧废气的热量分布在炉子空间中，以最大限度地减少NOx的形成。一个或多个冷却管组件位于MNB阵列正下游的炉内，用于快速降低燃烧废气的温度。或者，侧向穿孔的内部空气管道组件也可以单独设置在炉内空间中，或者与冷却管组件以各种布置组合设置，以提供分段空气，以完成在炉子空间中的燃烧。来自包装锅炉的废气烟道的废气也可以再循环回到进气室，以将废气再次暴露于燃烧过程。

7. 发明授权

US6065486A Two phase flow dispersion device 失效
标题翻译：两相流动分散装置
公开(公告)号：US6065486A
公开(公告)日：2000-05-23
申请号：US699764
申请日：1996-08-20
申请人： Richard C. Vetterick , George B. Watson
发明人： Richard C. Vetterick , George B. Watson
IPC分类号： F22B37/22 , G01F1/42 , G01F1/44 , G01F1/74 , F16T1/38
CPC分类号： F22B37/227 , G01F1/42 , G01F1/44 , G01F1/74 , Y10T137/3003 , Y10T137/85938 , Y10T137/87338
摘要： An apparatus for dispersing the relative flows of a separated two phase flow using a nozzle positioned immediately downstream from a bend in a pipe. The inlet of the nozzle is adjacent an external wall of the pipe and the outlet of the nozzle is substantially on a longitudinal axis of the pipe. The dense phase is collected and transported through the nozzle back into the center of the pipe for uniform mixing and dispersion.
摘要翻译：使用位于管道中的弯曲的紧下游的喷嘴分散分离的两相流的相对流的装置。喷嘴的入口与管的外壁相邻，并且喷嘴的出口基本上在管的纵向轴线上。密相被收集并通过喷嘴运送回管道的中心，以均匀混合和分散。

8. 发明授权

US5461853A HRSG boiler design with air staging and gas reburn 失效
标题翻译： HRSG锅炉设计与空气分级和气体重燃
公开(公告)号：US5461853A
公开(公告)日：1995-10-31
申请号：US346713
申请日：1994-11-30
申请人： Richard C. Vetterick
发明人： Richard C. Vetterick
IPC分类号： F02C6/18 , F22B1/18 , F23C6/04
CPC分类号： F23C6/045 , F02C6/18 , F22B1/1815 , F22B1/1861
摘要： A heat recovery steam generator receives combustion gas from a gas turbine exhaust. A duct burner spans an inlet plenum of the heat recovery steam generator and staged exhaust gas is branched from the gas turbine exhaust and supplied to a chamber downstream of the plenum and the duct burner, for the purpose of reducing NO.sub.x and subsequently any CO.
摘要翻译：热回收蒸汽发生器接收来自燃气轮机排气的燃烧气体。管道燃烧器跨越热回收蒸汽发生器的入口增压室，并且分级废气从燃气轮机排气口分支并供应到集气室和管道燃烧器下游的室，用于减少NOx和随后的任何CO。

9. 发明授权

US4819878A Dual fluid atomizer 失效
标题翻译：双流雾化器
公开(公告)号：US4819878A
公开(公告)日：1989-04-11
申请号：US73043
申请日：1987-07-14
申请人： Ralph T. Bailey , Robert B. Myers , Richard C. Vetterick
发明人： Ralph T. Bailey , Robert B. Myers , Richard C. Vetterick
IPC分类号： B05B7/04 , B01D1/20 , B01F5/08 , B05B7/14 , F26B3/12 , B05B7/06 , B05B1/14
CPC分类号： B01D1/20 , B01F5/08 , B05B7/1481 , F26B3/12
摘要： An atomizer comprises a cylindrical mixing chamber with open entry and discharge ends. An inner barrel for a slurry or fluidized dry powder is connected to the entry end for supplying the slurry or fluidized fine powder into the mixing chamber. One or more atomizing gas ports extend at an angle into the mixing chamber for supplying atomizing gas to be thoroughly mixed with the slurry or fluidized dry powder in the mixing chamber. The atomizing gas ports are spaced upstream from the discharge end by from one to five times the diameter of the mixing chamber, and downstream from the entry end. A larger diameter volume chamber communicates with the discharge end of the mixing chamber and has at least one nozzle which permits the homogenized mixture to exit therefrom. An impact surface is positioned opposite the discharge end. The at least one nozzle is positioned around the impact surface. Critical dimensional and positional features for the mixing and volume chambers, the atomizing gas ports, and the at least one nozzle produce efficient atomized sprays even at low flow velocities for the slurry or fluidized dry powder and the atomizing gas.

10. 发明授权

US5576495A Two phase flow meter 失效
标题翻译：两相流量计
公开(公告)号：US5576495A
公开(公告)日：1996-11-19
申请号：US546881
申请日：1995-10-23
申请人： Richard C. Vetterick
发明人： Richard C. Vetterick
IPC分类号： F22B37/22 , G01F1/42 , G01F1/44 , G01F1/74
CPC分类号： F22B37/227 , G01F1/42 , G01F1/44 , G01F1/74 , Y10T137/3003 , Y10T137/85938 , Y10T137/87338
摘要： An apparatus for determining the relative flows of a two phase flow using differential pressure to obtain mass flow having a bend portion for concentrating the dense phase toward an outside of the bend; a perforated plate downstream of the bend for passing the portion of the light phase; a nozzle for channelling the portion of the flow having high density phase toward the center of a venturi throat which is positioned downstream of the perforated plate; and four pressure sensors strategically located for measuring pressure differences at various points in the flow meter.
摘要翻译：一种用于使用压差来确定两相流的相对流量以获得质量流的装置，所述质量流具有用于将所述致密相朝向所述弯曲部外侧集中的弯曲部分; 弯曲部下游的穿孔板，用于使光相的一部分通过; 用于将具有高密度相的流的部分引导到位于多孔板下游的文丘里喉部的中心的喷嘴; 以及四个用于测量流量计各点压力差的压力传感器。

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