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1. 发明授权

US11333351B2 Superheated steam generator 有权
公开(公告)号：US11333351B2
公开(公告)日：2022-05-17
申请号：US16562016
申请日：2019-09-05
申请人： TOKUDEN CO., LTD.
发明人： Toru Tonomura , Yasuhiro Fujimoto
IPC分类号： F22G1/16 , H05B6/10 , F22B1/28
摘要： The present invention is intended to prevent lifetime degradation of a conductor tube by reducing heat deterioration at output ports of the conductor tube. A superheated steam generator generates superheated steam by heating steam flowing through a spirally wound cylindrical conductor tube. The conductor tube is axially short-circuited and subjected to induction heating by a magnetic flux generation mechanism disposed on one or both of inner and outer sides of the conductor tube. Output ports of the conductor tube are disposed at axial midportions of the conductor tube.

2. 发明申请

US20210207797A1 HIGH-PRESSURE INSTANT STEAM GENERATOR 有权
公开(公告)号：US20210207797A1
公开(公告)日：2021-07-08
申请号：US17210513
申请日：2021-03-24
申请人： Patrick Spears
发明人： Patrick Spears
IPC分类号： F22G1/16 , F22B27/08 , F22B27/16 , F22B35/00 , F22B35/12 , F22B1/28 , F22G3/00 , F22G5/00
摘要： A high-pressure instant steam generator is disclosed. The steam generator unit comprises a HP unit, a HP water-band heater, an evaporator, a super heater, and at least a spray gun attachment. The high-pressure unit comprises a main pump for supplying a liquid from a storage tank in case of independent unit. The HP water band heater connected to the HP unit via a needle valve and a first manifold. The evaporator connected to the band heater via a second manifold and a check-valve, configured to convert the liquid into steam at a saturation point. The super heater connected to the evaporator via a check-valve, configured to heat the generated steam to the saturated temperature. The high-pressure steam attachment or spray gun connected to the super heater via a fourth manifold, configured to spray the generated high-pressure steam for sanitizing the surface the surface of the object being treated.

3. 发明申请

US20210102698A1 SUPERHEATED STEAM AND EFFICIENT THERMAL PLASMA COMBINED GENERATION FOR HIGH TEMPERATURE REACTIONS APPARATUS AND METHOD 有权
公开(公告)号：US20210102698A1
公开(公告)日：2021-04-08
申请号：US17062656
申请日：2020-10-05
申请人： Ramgopal Vissa , Sajja Sriramu , Jainagesh Sekhar
发明人： Ramgopal Vissa , Sajja Sriramu , Jainagesh Sekhar
IPC分类号： F22G1/16
摘要： Presented are devices and methods for the generation of high temperature plasma, wherein air or gas is projected past a heating element, or superheated steam produced by water projection on an element and combinations thereof utilizing a heat source comprising an electrically powered heating element in a double helical (DNA) shape which allows for an efficient generation of high heat output.

4. 发明申请

US20200309362A1 STEAM GENERATOR, AND SYSTEM FOR STEAM CLEANING WORKPIECES 审中-公开
公开(公告)号：US20200309362A1
公开(公告)日：2020-10-01
申请号：US16756033
申请日：2018-11-02
申请人： ELWEMA Automotive GmbH
发明人： Antonio ALVAREZ , Dietmar SONNTAG
IPC分类号： F22B1/28 , B08B3/02 , B08B3/14 , F22B27/16 , F22B37/60 , F22G1/16
摘要： A device for cleaning workpieces with a steam jet is proposed, with a special steam generator in which the steam is generated in a hollow cylindrical core, whose outer side is heated and onto whose inner side the water to be vaporized is sprayed by means of a nozzle. The steam generator has a supplementary heating device with a heatable body having a cavity through which steam generated upstream can flow for post-heating it, in order to generate dry steam for dry steam cleaning. An automated cleaning system with this steam generator is also proposed. The device can be adapted flexibly to the requirements of automated synchronized production and requires, in particular, less energy and floor space. The invention can be used, among other things, in industrial cleaning in manufacturing systems engineering, in particular in the production of automotive parts.

5. 发明申请

US20200024525A1 METHODS AND SYSTEMS FOR SUPERHEATING DILUTION STEAM AND GENERATING ELECTRICITY 审中-公开
公开(公告)号：US20200024525A1
公开(公告)日：2020-01-23
申请号：US16065295
申请日：2017-01-10
申请人： SABIC Global Technologies B.V.
发明人： Thomas DIJKMANS , Romina RUGGIERO , Joris VAN WILLIGENBURG
IPC分类号： C10G9/36 , F22G1/16
摘要： Methods and system for superheating dilution steam for use in a steam cracking furnace and generating electricity are provided. Methods can include combusting fuel in the presence of compressed air to produce a flue gas, wherein the flue gas drives a turbine to produce electricity. Methods can further include superheating the dilution steam with the flue gas, combining the dilution steam with a feed stream including hydrocarbons to produce a mixed feed stream, and steam cracking the mixed feed stream to produce a product stream.

6. 发明申请

US20170010005A1 HEATING COOKING DEVICE AND HEATING COOKING METHOD USING SUPERHEATED VAPOR 审中-公开
标题翻译：加热烹饪装置和加热烹饪方法使用超级蒸气
公开(公告)号：US20170010005A1
公开(公告)日：2017-01-12
申请号：US15204172
申请日：2016-07-07
申请人： Tomoda Selling & Sailling Co., Ltd.
发明人： Hiroshi TOMODA
IPC分类号： F24C15/32 , A23L5/10 , A21B3/04 , F24C7/00 , F22G1/16
CPC分类号： F24C15/327 , A21B3/04 , A23L5/13 , A23V2002/00 , F22G1/165 , F24C15/325
摘要： A heating cooking device includes a casing accommodating a heating furnace allowing a heating target to be located therein; a water storage tank; a hot vapor generation device connected with the water storage tank; a superheated vapor generation device heating hot vapor; a fan introducing superheated vapor into the heating furnace; and a superheated vapor discharge portion. The hot vapor generation device includes a first electric heater; and a first housing accommodating the first electric heater. A water level in the first housing matches a water level in the water storage tank. The superheated vapor generation device includes a second electric heater; and a second housing accommodating the second electric heater. At least a part of the second housing is located in an interior of the heating furnace. The hot vapor generation and the superheated vapor generation device are accommodated in the casing.
摘要翻译：一种加热烹饪装置，包括容纳加热炉的壳体，其允许加热靶位于其中; 储水罐; 与储水箱连接的热蒸汽发生装置; 加热热蒸汽的过热蒸气产生装置; 将过热蒸汽引入加热炉的风扇; 和过热蒸汽排出部。热蒸汽发生装置包括第一电加热器; 以及容纳所述第一电加热器的第一壳体。第一个房屋的水位与储水箱的水位相匹配。过热蒸汽产生装置包括第二电加热器; 以及容纳所述第二电加热器的第二壳体。第二壳体的至少一部分位于加热炉的内部。热蒸气产生装置和过热蒸汽发生装置容纳在壳体内。

7. 发明申请

US20140174053A1 HEAT RECOVERY STEAM GENERATOR AND POWER PLANT 审中-公开
标题翻译：热回收蒸汽发生器和发电厂
公开(公告)号：US20140174053A1
公开(公告)日：2014-06-26
申请号：US14007141
申请日：2012-03-26
申请人： Keiichi Nakamura , Hideaki Shimada
发明人： Keiichi Nakamura , Hideaki Shimada
IPC分类号： F01K23/10 , F22G1/16 , F01K13/00
CPC分类号： F01K23/105 , F01K13/006 , F22B1/1815 , F22G1/16 , Y02E20/16
摘要： According to the embodiment of the present invention, there are provided a first stage auxiliary burner configured to heat up the exhaust gas in the upstream side of the superheater, a second stage auxiliary burner configured to heat up the exhaust gas in the upstream side of the evaporator, a fuel supply system configured to distribute fuel so as to be supplied to the first stage auxiliary burner and the second stage auxiliary burner. Distribution of fuel charged to each of the first stage auxiliary burner and the second stage auxiliary burner is controlled in accordance with a predetermined distribution ratio of each charging quantity to whole charging quantity in all the range thereof.
摘要翻译：根据本发明的实施例，提供了一种第一级辅助燃烧器，其被配置为加热过热器的上游侧的废气，第二级辅助燃烧器，其构造成将排气的上游侧加热蒸发器，配置为分配燃料以供应到第一级辅助燃烧器和第二级辅助燃烧器的燃料供应系统。根据每个充电量的预定分配比与其整个充电量在其所有范围内来控制加入到第一级辅助燃烧器和第二级辅助燃烧器中的燃料的分配。

8. 发明授权

US4668344A Method for cooling coke and generating superheated high pressure steam 失效
标题翻译：冷却焦炭并生成过热高压蒸汽的方法
公开(公告)号：US4668344A
公开(公告)日：1987-05-26
申请号：US786944
申请日：1985-10-11
申请人： Kurt Lorenz , Horst Dungs , Gerd Nashan , Dieter Breidenbach , Josef Volmark
发明人： Kurt Lorenz , Horst Dungs , Gerd Nashan , Dieter Breidenbach , Josef Volmark
IPC分类号： C10B39/02 , F22B1/18 , F22G1/02 , F22G1/16 , F28G1/16
CPC分类号： F22G1/16 , C10B39/02 , F22B1/1876 , Y02P20/129
摘要： A waste heat boiler system includes a vertically elongated waste heat boiler having an upper portion with a waste gas inlet and a lower portion with an exhaust line connection which in addition to its vapor generating tubes includes evaporator tube nests and a water preheater. The waste gases are received from a dry coke cooling vessel and they are delivered through a separator by a blower to the lower end of the coke cooling vessel for flow upwardly through the hot coke. The superheater is mounted over the waste heat boiler and has a connection through a controllable valve to the top of the waste heat boiler. The superheater includes its own burner and air and external gas supply are supplied to the combustion chamber for the superheater along with bypass portion of the circulated waste gases. The steam generated by the boiler is delivered from a steam cylinder or drum in the superheated tubes of the superheater. Some of the gases from the superheater are selectively delivered to the waste heat boiler and some are discharged through atmosphere.
摘要翻译：废热锅炉系统包括垂直细长的废热锅炉，其具有具有废气入口的上部和具有排气管线连接的下部，除了其蒸气发生管之外，还包括蒸发器管巢和水预热器。废气从干焦炭冷却容器接收，并且通过鼓风机通过分离器输送到焦炭冷却容器的下端，以向上流过热焦炭。过热器安装在废热锅炉上，并通过可控阀连接到废热锅炉的顶部。过热器包括自己的燃烧器和空气，并且外部气体供应被供应到用于过热器的燃烧室以及循环废气的旁路部分。锅炉产生的蒸汽从过热器的过热管中的蒸汽筒或滚筒输送。来自过热器的一些气体被选择性地输送到废热锅炉，一些通过大气排出。

9. 发明授权

US4574744A Waste heat boiler system, and method of generating superheated high pressure steam 失效
标题翻译：余热锅炉系统及产生过热高压蒸汽的方法
公开(公告)号：US4574744A
公开(公告)日：1986-03-11
申请号：US683935
申请日：1984-12-20
申请人： Kurt Lorenz , Horst Dungs , Gerd Nashan , Dieter Breidenbach , Josef Volmark
发明人： Kurt Lorenz , Horst Dungs , Gerd Nashan , Dieter Breidenbach , Josef Volmark
IPC分类号： C10B39/02 , F22B1/18 , F22G1/02 , F22G1/16 , F28G1/16 , F22D1/00
CPC分类号： F22G1/16 , C10B39/02 , F22B1/1876 , Y02P20/129
摘要： A waste heat boiler system includes a vertically elongated waste heat boiler having an upper portion with a waste gas inlet and a lower portion with an exhaust line connection which in addition to its vapor generating tubes includes evaporator tube nests and a water preheater. The waste gases are received from a dry coke cooling vessel and they are delivered through a separator by a blower to the lower end of the coke cooling vessel for flow upwardly through the hot coke. The superheater is mounted over the waste heat boiler and has a connection through a controllable valve to the top of the waste heat boiler. The superheater includes its own burner and air and external gas supply are supplied to the combustion chamber for the superheater along with bypass portion of the circulated waste gases. The steam generated by the boiler is delivered from a steam cylinder or drum in the superheated tubes of the superheater. Some of the gases from the superheater are selectively delivered to the waste heat boiler and some are discharged through atmosphere.
摘要翻译：废热锅炉系统包括垂直细长的废热锅炉，其具有具有废气入口的上部和具有排气管线连接的下部，除了其蒸气发生管之外，还包括蒸发器管巢和水预热器。废气从干焦炭冷却容器接收，并且通过鼓风机通过分离器输送到焦炭冷却容器的下端，以向上流过热焦炭。过热器安装在废热锅炉上，并通过可控阀连接到废热锅炉的顶部。过热器包括自己的燃烧器和空气，并且外部气体供应被供应到用于过热器的燃烧室以及循环废气的旁路部分。锅炉产生的蒸汽从过热器的过热管中的蒸汽筒或滚筒输送。来自过热器的一些气体被选择性地输送到废热锅炉，一些通过大气排出。

10. 发明授权

US4442678A Vapor generating and vapor superheating installations 失效
标题翻译：蒸气发生和蒸气过热装置
公开(公告)号：US4442678A
公开(公告)日：1984-04-17
申请号：US324979
申请日：1981-11-25
申请人： Alan F. Hodgkin
发明人： Alan F. Hodgkin
IPC分类号： F22B35/00 , F22B31/00 , F22G1/16 , F01K15/00
CPC分类号： F22B31/0007
摘要： A vapor generating and vapor superheating installation for marine propulsion purposes, and a method of operating such an installation. The installation including a vapor generating and vapor superheating unit adapted to be fired with fluent fuel including tubulous vapor generating and vapor superheating surface proportioned to give a predetermined superheated vapor output at a maximum firing rate. The installation also including a fluent fuel fired fluidized bed furnace provided with a superheater tube bank connected to receive vapor from the vapor generating and vapor superheating unit and arranged to impart superheat to the vapor at part load operation of the unit.
摘要翻译：用于船舶推进目的的蒸汽发生和蒸气过热装置以及操作这种装置的方法。该装置包括蒸汽发生和蒸汽过热装置，其适于用流动性燃料包括微量蒸汽产生和蒸汽过热表面进行烧制，以使其以最大的燃烧速率给出预定的过热蒸汽输出。该设备还包括一个流动燃料喷射的流化床炉，其设置有过热器管组，其连接以从蒸汽发生和蒸气过热单元接收蒸汽，并且被布置成在单元的部分负载运行时赋予蒸汽过热。

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