APPARATUS AND METHOD FOR MANAGING WATER LEVELS IN A BOILER OF A COFFEE MACHINE
    31.
    发明申请
    APPARATUS AND METHOD FOR MANAGING WATER LEVELS IN A BOILER OF A COFFEE MACHINE 有权
    用于咖啡机锅炉中水位管理的装置和方法

    公开(公告)号:US20160242597A1

    公开(公告)日:2016-08-25

    申请号:US15029700

    申请日:2014-09-14

    发明人: Carlo Carbonini

    IPC分类号: A47J31/56 F22D5/26 A47J31/46

    CPC分类号: A47J31/56 A47J31/465 F22D5/26

    摘要: An apparatus for managing water levels in a boiler, in particular a boiler of a coffee machine, in which the boiler (12) comprises, connected to a control circuit (14): a first probe (21) arranged, in use, to measure a first water level; at least a second probe (22, 23) arranged to measure a second water level, or working level of the apparatus, higher than the first level, in which it is provided that the apparatus is arranged to supply steam or hot water through respective ducts (26, 27) connected to the boiler (12) and controlled by respective valves (36, 37). The first probe (21) is configured for measuring a draining level of the boiler on the basis of draining commands generated by the control circuit and for automatically enabling water replacement in the boiler.

    摘要翻译: 一种用于管理锅炉中的水位的装置,特别是咖啡机的锅炉,其中锅炉(12)包括连接到控制电路(14)的第一探头(21):在使用中布置的第一探头(21),用于测量 第一个水位; 至少第二探针(22,23),其设置成测量高于第一水平的第二水位或设备的工作水平,其中设置该设备用于通过相应的管道供应蒸汽或热水 (26,27),其连接到所述锅炉(12)并由相应的阀(36,37)控制。 第一探头(21)被配置为基于由控制电路产生的排水指令和用于在锅炉中自动实现水替换来测量锅炉的排水水平。

    Pumping device using vapor pressure for supplying water for power plant
    32.
    发明授权
    Pumping device using vapor pressure for supplying water for power plant 有权
    泵送装置采用蒸汽压力供电

    公开(公告)号:US09297279B2

    公开(公告)日:2016-03-29

    申请号:US13989051

    申请日:2011-10-20

    申请人: Joo Hyuk Yim

    发明人: Joo Hyuk Yim

    摘要: The present invention relates to a pumping device using vapor pressure for supplying water for a power plant, which uses the vapor pressure that is stored in a vapor generator used in the power plant to more quickly and readily supply water to the vapor generator without separately using a high-capacity pump and a condenser. The present invention is characterized by significantly saving equipment cost, because various high-capacity pumps and condensers are not required at all, enhancing energy efficiency and operability by eliminating unnecessary power consumption that is used to operate same, reducing maintenance costs, and actively and efficiently preserving nature and the environment by fundamentally eliminating hot water and sewage, which are byproducts of nuclear or thermal power generation, that are discharged into the ocean without treatment.

    摘要翻译: 本发明涉及一种使用蒸汽压力供水的泵送装置,该装置利用存储在发电厂使用的蒸汽发生器中的蒸气压更快速地并且容易地向蒸气发生器供水,而不需要单独使用 大容量泵和冷凝器。 本发明的特征在于显着节省设备成本,因为根本不需要各种大容量泵和电容器,通过消除用于操作相同的不必要的功率消耗来提高能量效率和可操作性,降低维护成本,并且积极有效地 通过从根本上消除作为核能或热力发电的副产品的热水和污水,不经处理而排入海洋,保护自然和环境。

    SEPARATORLESS BOILER
    33.
    发明申请
    SEPARATORLESS BOILER 审中-公开
    无油锅炉

    公开(公告)号:US20160084496A1

    公开(公告)日:2016-03-24

    申请号:US14959833

    申请日:2015-12-04

    申请人: Miura Co., Ltd.

    IPC分类号: F22D5/26 F22B21/04

    摘要: The separatorless boiler includes a downcomer pipe (84) connecting a lower portion of the upper header (24) and the lower header (22) and a control means (70) for carrying out a first control for controlling a water supply means (60) so that a water level in the can body lowers when a detected water level by an external water level detecting means (50) exceeds a first set water level, and a second control for controlling the water supply means (60) so that the water level in the can body rises when the detected water level becomes lower than or equal to a second set water level lower than the first set water level.

    摘要翻译: 无分离式锅炉包括连接上集管(24)的下部和下集管(22)的下导管(84)和用于执行用于控制供水装置(60)的第一控制的控制装置(70) 使得当通过外部水位检测装置(50)检测到的水位超过第一设定水位时,罐体中的水位下降,以及用于控制供水装置(60)的第二控制,使得水位 当检测到的水位变得低于或等于低于第一设定水位的第二设定水位时,罐体升高。

    Superheated steam generators
    35.
    发明授权
    Superheated steam generators 有权
    过热蒸汽发生器

    公开(公告)号:US09057516B2

    公开(公告)日:2015-06-16

    申请号:US13682167

    申请日:2012-11-20

    摘要: Modularized, superheated steam generators comprise a steam module (46), a thermocouple module (41), and an electrode module (45) assembled within a containment enclosure (66). The multi-stage steam module (46) comprises a plurality of first stage pressure vessels (77) surrounding and feeding a second stage pressure vessel (78). The steam module (46) is coaxially surrounded by insulation (48) disposed within a cylindrical shroud (72). The electrode module (45) radiantly heats the steam module with resistive heating elements (119). The thermocouple module (41) includes thermocouples monitoring first stage temperatures within and between pressure vessels (77). PLC computer SCADA software (600) operates the generators. Thermocouple data is analyzed to control heater temperatures, the water feeding system (340), and outputted steam temperature. PLC software (600) provides operating logic (602) establishing a start up subroutine (602), a ramp up subroutine (603), a steady state subroutine (605), and a shut down subroutine (606).

    摘要翻译: 模块化的过热蒸汽发生器包括蒸汽模块(46),热电偶模块(41)和组装在容纳外壳(66)内的电极模块(45)。 多级蒸汽模块(46)包括围绕并供给第二级压力容器(78)的多个第一级压力容器(77)。 蒸汽模块(46)由布置在圆柱形护罩(72)内的绝缘体(48)同轴地包围。 电极模块(45)用电阻加热元件(119)辐射加热蒸汽模块。 热电偶模块(41)包括监测压力容器(77)内和之间的第一级温度的热电偶。 PLC电脑SCADA软件(600)运行发电机。 分析热电偶数据以控制加热器温度,给水系统(340)和输出的蒸汽温度。 PLC软件(600)提供建立启动子程序(602),斜坡上升子程序(603),稳态子程序(605)和关闭子程序(606)的操作逻辑(602)。

    Methods for super heated steam generation
    36.
    发明授权
    Methods for super heated steam generation 有权
    超级加热蒸汽发生方法

    公开(公告)号:US09002184B2

    公开(公告)日:2015-04-07

    申请号:US13684349

    申请日:2012-11-23

    摘要: Modularized, superheated steam generators comprise a steam module (46), a thermocouple module (41), and an electrode module (45) assembled within a containment enclosure (66). The multi-stage steam module (46) comprises a plurality of first stage pressure vessels (77) surrounding and feeding a second stage pressure vessel (78). The steam module (46) is coaxially surrounded by insulation (48) disposed within a cylindrical shroud (72). The electrode module (45) radiantly heats the steam module with resistive heating elements (119). The thermocouple module (41) includes thermocouples monitoring first stage temperatures within and between pressure vessels (77). PLC computer SCADA software (600) operates the generators. Thermocouple data is analyzed to control heater temperatures, the water feeding system (340), and outputted steam temperature. PLC software (600) provides operating logic (602) establishing a start up subroutine (602), a ramp up subroutine (603), a steady state subroutine (605), and a shut down subroutine (606).

    摘要翻译: 模块化的过热蒸汽发生器包括蒸汽模块(46),热电偶模块(41)和组装在容纳外壳(66)内的电极模块(45)。 多级蒸汽模块(46)包括围绕并供给第二级压力容器(78)的多个第一级压力容器(77)。 蒸汽模块(46)由布置在圆柱形护罩(72)内的绝缘体(48)同轴地包围。 电极模块(45)用电阻加热元件(119)辐射加热蒸汽模块。 热电偶模块(41)包括监测压力容器(77)内和之间的第一级温度的热电偶。 PLC电脑SCADA软件(600)运行发电机。 分析热电偶数据以控制加热器温度,给水系统(340)和输出的蒸汽温度。 PLC软件(600)提供建立启动子程序(602),斜坡上升子程序(603),稳态子程序(605)和关闭子程序(606)的操作逻辑(602)。

    SEPARATORLESS BOILER
    37.
    发明申请
    SEPARATORLESS BOILER 审中-公开
    无油锅炉

    公开(公告)号:US20150047580A1

    公开(公告)日:2015-02-19

    申请号:US14384640

    申请日:2013-02-27

    申请人: Miura Co., Ltd.

    IPC分类号: F22D5/26 F22B21/04

    摘要: The separatorless boiler includes a downcomer pipe (84) connecting a lower portion of the upper header (24) and the lower header (22) and a control means (70) for carrying out a first control for controlling a water supply means (60) so that a water level in the can body lowers when a detected water level by an external water level detecting means (50) exceeds a first set water level and a second control for controlling the water supply means (60) so that the water level in the can body rises when the detected water level becomes lower than or equal to a second set water level lower than the first set water level.

    摘要翻译: 无分离式锅炉包括连接上集管(24)的下部和下集管(22)的下导管(84)和用于执行用于控制供水装置(60)的第一控制的控制装置(70) 使得当通过外部水位检测装置(50)检测到的水位超过第一设定水位时,罐体中的水位下降,以及用于控制供水装置(60)的第二控制,使得水位在 当检测到的水位变得低于或等于低于第一设定水位的第二设定水位时,罐体上升。

    METHOD FOR OPERATING A RECIRCULATING WASTE HEAT STEAM GENERATOR
    38.
    发明申请
    METHOD FOR OPERATING A RECIRCULATING WASTE HEAT STEAM GENERATOR 有权
    一种再循环废热发电机的运行方法

    公开(公告)号:US20140109547A1

    公开(公告)日:2014-04-24

    申请号:US14123418

    申请日:2012-05-23

    IPC分类号: F01K23/10 F22B1/18

    摘要: A method for operating a recirculating waste heat steam generator is provided, in which in a pressure stage of the recirculating waste heat steam generator, the feed water mass flow is guided on the basis of a specified desired value in order to control the water level in a drum. The method should give a recirculating waste heat steam generator a particularly high degree of efficiency and simultaneously a particularly high level of operational flexibility. For this purpose the thermal input introduced into an evaporator of the pressure stage is used as input variable in the determination of the desired value.

    摘要翻译: 提供了一种操作再循环废热蒸汽发生器的方法,其中在循环废热发生器的压力级中,基于指定的期望值来引导给水质量流量,以便控制水 一个鼓。 该方法应该给予循环废热蒸汽发生器特别高的效率,同时具有特别高的操作灵活性。 为此,引入压力级的蒸发器的热输入在确定所需值时用作输入变量。

    Methods for Super Heated Steam Generation
    39.
    发明申请
    Methods for Super Heated Steam Generation 有权
    超级加热蒸汽发生方法

    公开(公告)号:US20130136435A1

    公开(公告)日:2013-05-30

    申请号:US13684349

    申请日:2012-11-23

    摘要: Modularized, superheated steam generators comprise a steam module (46), a thermocouple module (41), and an electrode module (45) assembled within a containment enclosure (66). The multi-stage steam module (46) comprises a plurality of first stage pressure vessels (77) surrounding and feeding a second stage pressure vessel (78). The steam module (46) is coaxially surrounded by insulation (48) disposed within a cylindrical shroud (72). The electrode module (45) radiantly heats the steam module with resistive heating elements (119). The thermocouple module (41) includes thermocouples monitoring first stage temperatures within and between pressure vessels (77). PLC computer SCADA software (600) operates the generators. Thermocouple data is analyzed to control heater temperatures, the water feeding system (340), and outputted steam temperature. PLC software (600) provides operating logic (602) establishing a start up subroutine (602), a ramp up subroutine (603), a steady state subroutine (605), and a shut down subroutine (606).

    摘要翻译: 模块化的过热蒸汽发生器包括蒸汽模块(46),热电偶模块(41)和组装在容纳外壳(66)内的电极模块(45)。 多级蒸汽模块(46)包括围绕并供给第二级压力容器(78)的多个第一级压力容器(77)。 蒸汽模块(46)由布置在圆柱形护罩(72)内的绝缘体(48)同轴地包围。 电极模块(45)用电阻加热元件(119)辐射加热蒸汽模块。 热电偶模块(41)包括监测压力容器(77)内和之间的第一级温度的热电偶。 PLC电脑SCADA软件(600)运行发电机。 分析热电偶数据以控制加热器温度,给水系统(340)和输出的蒸汽温度。 PLC软件(600)提供建立启动子程序(602),斜坡上升子程序(603),稳态子程序(605)和关闭子程序(606)的操作逻辑(602)。

    Nuclear reactor feed-water system
    40.
    发明申请
    Nuclear reactor feed-water system 审中-公开
    核反应堆给水系统

    公开(公告)号:US20060120502A1

    公开(公告)日:2006-06-08

    申请号:US11006685

    申请日:2004-12-08

    IPC分类号: G21C19/28

    摘要: In a reactor feed-water system in which water is fed to a reactor pressure vessel by at least one reactor feed-water pump, a driving power for a feed-water pump drive motor is supplied from a semiconductor power conversion circuit adopting a self-excitation switching device; a reactor water-level detection value, a main steam flow rate detection value and a rector feed-water flow rate detection value are calculated by adding or subtracting these values; and a comparison result between the result of the calculation and a reactor water-level setting signal is given, as current command value to an inverter, to the inverter of the semiconductor power conversion circuit, thereby controlling the revolution number and torque of the feed-water pump drive motor, thus controlling the reactor feed-water flow rate.

    摘要翻译: 在通过至少一个反应器给水泵将水供给到反应堆压力容器的反应器给水系统中,用于给水泵驱动电动机的驱动力由采用自给式水泵的半导体功率转换电路提供, 励磁开关装置; 通过加法或减去这些值来计算反应器水位检测值,主蒸汽流量检测值和反馈器给水流量检测值; 并将计算结果与电抗器水位设定信号之间的比较结果作为逆变器的电流指令值提供给半导体功率转换电路的逆变器,从而控制馈送电流的转数和转矩, 水泵驱动电机,从而控制反应堆的给水流量。