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公开(公告)号：US09776702B2
公开(公告)日：2017-10-03
申请号：US14060832
申请日：2013-10-23
发明人： Min Ho Kang , Ju Seog Han , Jong Bum Lee
CPC分类号： B63H21/38 , F02M21/0215 , F02M21/0293 , F02M21/06 , F17C7/04 , F17C2221/033 , F17C2223/0115 , F17C2223/0161 , F17C2227/0135 , F17C2227/0323 , F17C2260/038 , F17C2265/07 , F17C2270/0105 , F25B2500/22 , F25B2500/222 , F25B2500/23 , Y02T10/32
摘要： The system heats glycol water using steam generated by a boiler and heating LNG using the glycol water, thereby increasing efficiently the LNG to temperature required for an engine. In addition, the system senses LNG flowing to a glycol tank using a pressure sensor, etc. when the LNG flows to the glycol tank due to pressure difference between a fuel supplying line and a glycol circulation line generated according as a heat exchanger is broken down, and outputs the flowed LNG to the outside. As a result, the glycol circulation line may be returned to original state and stability of the system may be enhanced.
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公开(公告)号：US20140245755A1
公开(公告)日：2014-09-04
申请号：US14347612
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
IPC分类号： F17C7/02
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： Disclosed is a liquefied gas treatment system and method. A liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand, a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange liquefied gas supplied from the liquefied gas storing tank with heat transfer media, a media heater configured to heat the heat transfer media, a media circulation line connected from the media heater to the heat exchanger, a liquefied gas temperature sensor provided on the liquefied gas supply line, and configured to measure a temperature of the liquefied gas, and a controller configured to change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of the measured temperature of the liquefied gas.
摘要翻译： 公开了一种液化气处理系统和方法。 液化气处理系统包括：从液化气储存箱连接到需求源的液化气供给管线，设置在需求源与液化气储存箱之间的液化气供给管路上的热交换器， 从具有传热介质的液化气体储存罐供应的热交换液化气体，被配置为加热传热介质的介质加热器，从介质加热器连接到热交换器的介质循环管线，液化气体温度传感器 气体供给管线，并且被配置为测量液化气体的温度;以及控制器，其被配置为基于介质加热器改变流入介质加热器的传热介质的流量或由介质加热器供应到传热介质的卡路里 液化气的测量温度。
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公开(公告)号：US10823335B2
公开(公告)日：2020-11-03
申请号：US16073771
申请日：2017-03-30
发明人： Tae Yeong Lee , Jong Pil Ha , Min Ho Kang , Hee Seung Heo , Seung Wook Yang
摘要： A ship including a gas re-vaporizing system according to the present invention includes: a ship body; a vaporizer which is arranged in an upper portion of the ship body, and vaporizes liquefied gas and supplies the vaporized liquefied gas to a demander; and a heat source supply apparatus which is arranged inside the ship body and supplies a heat source to the vaporizer.
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公开(公告)号：US09726327B2
公开(公告)日：2017-08-08
申请号：US14346677
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
IPC分类号： F17C7/02 , F17C13/02 , F02M21/06 , F17C9/00 , F17C9/02 , F17C7/04 , F28F23/02 , F28F27/00 , F28F19/00 , C10L3/12 , F02M21/02
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： The present invention relates to liquefied gas treatment system and method, and the liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand; a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange liquefied gas supplied from the liquefied gas storing tank with heat transfer media; a media heater configured to heat the heat transfer media; a media circulation line connected from the media heater to the heat exchanger; a media state detecting sensor provided on the media circulation line, and configured to measure a state of the heat transfer media; and a controller configured to set a coagulation prevention reference value for preventing the heat transfer media from being coagulated, and change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of a state value of the heat transfer media by the media state detecting sensor and the coagulation prevention reference value.
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公开(公告)号：US20140230459A1
公开(公告)日：2014-08-21
申请号：US14346677
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： The present invention relates to liquefied gas treatment system and method, and the liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand; a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange liquefied gas supplied from the liquefied gas storing tank with heat transfer media; a media heater configured to heat the heat transfer media; a media circulation line connected from the media heater to the heat exchanger; a media state detecting sensor provided on the media circulation line, and configured to measure a state of the heat transfer media; and a controller configured to set a coagulation prevention reference value for preventing the heat transfer media from being coagulated, and change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of a state value of the heat transfer media by the media state detecting sensor and the coagulation prevention reference value.
摘要翻译： 本发明涉及液化气处理系统和方法，液化气处理系统包括：从液化气储罐连接到需求源的液化气供应管线; 设置在所述液化气供给管线与所述液化气储存槽之间的热交换器，构成为从所述液化气储存罐供给的传热介质热交换液化气; 介质加热器，其构造成加热所述传热介质; 从介质加热器连接到热交换器的介质循环管线; 介质状态检测传感器，设置在所述介质循环管线上，并且被配置为测量所述传热介质的状态; 以及控制器，被配置为设定用于防止传热介质凝结的凝固防止参考值，并且改变流入介质加热器的传热介质的流量或由介质加热器供应到传热介质的卡路里 基于介质状态检测传感器的传热介质的状态值和凝固防止参考值。
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公开(公告)号：US09885446B2
公开(公告)日：2018-02-06
申请号：US14348040
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
IPC分类号： F17C9/00 , F17C7/02 , F17C13/02 , F02M21/06 , F17C9/02 , F17C7/04 , F28F23/02 , F28F27/00 , F28F19/00 , C10L3/12 , F02M21/02
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： The present invention relates to a liquefied gas treatment system and method. A liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand, a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange the liquefied gas supplied from the pump with heat transfer media with heat transfer media, a media heater configured to heat the heat transfer media, a media circulation line connected from the media heater to the heat exchanger, a media state detecting sensor provided on the media circulation line, and configured to measure a state of the heat transfer media, and a controller configured to set a gasification prevention reference value for preventing the heat transfer media from being gasified, and change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of a state value of the heat transfer media by the media state detecting sensor and the gasification prevention reference value.
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公开(公告)号：US20140238051A1
公开(公告)日：2014-08-28
申请号：US14348521
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
IPC分类号： F17C13/02
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： The present invention relate to liquefied gas treatment system and method. A liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand, a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank and configured to exchange heat between the liquefied gas supplied from the liquefied gas storing tank and heat transfer media, a media heater configured to heat the heat transfer media, a media circulation line connected from the media heater to the heat exchanger, a liquefied gas temperature sensor provided on the liquefied gas supply line, and configured to measure a temperature of the liquefied gas, and a controller configured to make the measured temperature of the liquefied gas be equal to or higher than a demanded temperature of the source of demand in such a manner that the controller decreases a flow rate of the heat transfer media flowing into the media heater. The liquefied gas treatment system and method of the present invention may decrease a circulation rate of the heat transfer media in such a manner that a difference between temperatures of the heat transfer media at front and rear ends of the heat exchanger is sufficiently maintained, thereby improving efficiency of circulation of the heat transfer media, and heating liquefied gas at an appropriate temperature to supply the heated liquefied gas to a source of demand.
摘要翻译： 本发明涉及液化气处理系统及方法。 液化气处理系统包括：液化气供给管线，从液化气储存罐连接到需求源;设置在需求源与液化气储存罐之间的液化气供应管路上的热交换器， 从液化气体储存罐供给的液化气体与传热介质之间的热量，被配置为加热传热介质的介质加热器，从介质加热器连接到热交换器的介质循环管线，设置在该液体气体温度传感器上的液化气体温度传感器 液化气供给管路，并且被构造成测量液化气体的温度;以及控制器，其被配置为使得液化气体的测量温度等于或高于需求源的要求温度，使得控制器 降低流入介质加热器的传热介质的流量。 本发明的液化气处理系统和方法可以降低传热介质的循环速度，使热交换器的前端和后端之间的传热介质的温度差充分保持，从而改善 传热介质的循环效率，以及在适当温度下加热液化气体以将加热的液化气体供应到需求源。
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公开(公告)号：US20140238050A1
公开(公告)日：2014-08-28
申请号：US14348040
申请日：2013-05-14
发明人： Ki Hong Kim , Min Ho Kang
IPC分类号： F17C7/02
CPC分类号： F17C7/02 , C10L3/12 , F02M21/0215 , F02M21/0245 , F02M21/0284 , F02M21/06 , F17C7/04 , F17C9/00 , F17C9/02 , F17C13/025 , F17C13/026 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/035 , F17C2227/0135 , F17C2227/0302 , F17C2227/0323 , F17C2250/043 , F17C2250/0439 , F17C2250/0456 , F17C2250/0631 , F17C2250/0636 , F17C2250/0652 , F17C2250/0694 , F17C2270/0139 , F28F19/006 , F28F23/02 , F28F27/00 , Y02T10/32
摘要： The present invention relates to a liquefied gas treatment system and method. A liquefied gas treatment system includes: a liquefied gas supply line connected from a liquefied gas storing tank to a source of demand, a heat exchanger provided on the liquefied gas supply line between the source of demand and the liquefied gas storing tank, and configured to heat exchange the liquefied gas supplied from the pump with heat transfer media with heat transfer media, a media heater configured to heat the heat transfer media, a media circulation line connected from the media heater to the heat exchanger, a media state detecting sensor provided on the media circulation line, and configured to measure a state of the heat transfer media, and a controller configured to set a gasification prevention reference value for preventing the heat transfer media from being gasified, and change a flow rate of the heat transfer media flowing into the media heater or calories supplied to the heat transfer media by the media heater on the basis of a state value of the heat transfer media by the media state detecting sensor and the gasification prevention reference value.
摘要翻译： 本发明涉及一种液化气处理系统及方法。 液化气处理系统包括：从液化气储存箱连接到需求源的液化气供给管线，设置在需求源与液化气储存箱之间的液化气供给管路上的热交换器， 将具有传热介质的热交换介质从泵供应的液化气体热交换，配置成加热传热介质的介质加热器，从介质加热器连接到热交换器的介质循环管线，设置在介质加热器上的介质状态检测传感器 介质循环管线，并且被配置为测量传热介质的状态;以及控制器，其被配置为设定用于防止传热介质气化的气化防止参考值，并且改变流过的传热介质的流量 介质加热器或通过介质加热器基于传热介质的状态值提供给传热介质的卡路里 通过介质状态检测传感器和气化防止参考值。
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