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11. 发明专利

JP5263379B2 Drain recovery system 有权
公开(公告)号：JP5263379B2
公开(公告)日：2013-08-14
申请号：JP2011274131
申请日：2011-12-15
申请人：三浦工業株式会社
发明人：草平秋永 , 宏之畑中 , 孝治長井 , 智浩大久保 , 哲二名本
IPC分类号： F22D11/06
CPC分类号： F22D11/06 , F01K5/02 , F22B33/10 , F22B35/00 , F22B37/26 , F22D5/00 , Y10T137/2937
摘要： Provided is a drainage collection system capable of reducing the power for driving the water supply pump and of being operated at low cost. The system is provided with: a buffer tank (30) for holding drainage generated in load equipment (20); an assist tank (40) disposed lower than the buffer tank (30); a first drainage supply line (L2) connecting the load equipment (20) with the buffer tank (30); a second drainage supply line (L3) connecting the buffer tank (30) and the assist tank (40); a drainage supply valve (71) that opens and closes the second drainage supply line (L3); a communicating line (L6) for allowing the assist tank (40) to communicate with the buffer tank (30); a communicating valve (73) that opens and closes the communicating line (L6); a steam supply line (L4) that supplies steam from a boiler (10) to the assist tank (40); a steam supply valve (72) that opens and closes the steam supply line (L4); a water supply line (L7) that supplies drainage from the assist tank (40) to the boiler (10); and a water supply pump (60) disposed in the water supply line (L7).

12. 发明专利

JP2013124814A Drain recovery system 有权
标题翻译：排水回收系统
公开(公告)号：JP2013124814A
公开(公告)日：2013-06-24
申请号：JP2011274131
申请日：2011-12-15
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： AKINAGA SOHEI , HATANAKA HIROYUKI , NAGAI KOJI , OKUBO TOMOHIRO , NAMOTO TETSUJI
IPC分类号： F22D11/06
CPC分类号： F22D11/06 , F01K5/02 , F22B33/10 , F22B35/00 , F22B37/26 , F22D5/00 , Y10T137/2937
摘要： PROBLEM TO BE SOLVED: To provide a drain recovery system capable of operating at low cost by reducing a power of driving a feed pump.SOLUTION: A drain recovery system includes a buffer tank 30 for storing drain generated by load equipment 20, an assist tank 40 arranged under the buffer tank 30, a first drain feed line L2 for connecting the load equipment 20 to the buffer tank 30, a second drain feed line L3 for connecting the buffer tank 30 to the assist tank 40, a drain feed valve 71 for opening/closing the second drain feed line L3, a communication line L6 for communicating the assist tank 40 with the buffer tank 30, a communication valve 73 for opening/closing the communication line L6, a steam feed line L4 for feeding steam from a boiler 10 to the assist tank 40, a steam feed valve 72 for opening/closing the steam feed line L4, a feed line L7 for feeding drain from the assist tank 40 to the boiler 10, and a feed pump 60 arranged in the feed line L7.
摘要翻译：要解决的问题：提供一种能够通过降低驱动进给泵的功率以低成本运行的排水回收系统。解决方案：排水回收系统包括用于储存由负载设备20产生的排水的缓冲箱30，设置在缓冲箱30下方的辅助箱40，用于将负载设备20连接到缓冲罐的第一排水供给管线L2 30，用于将缓冲罐30连接到辅助槽40的第二排水供给管线L3，用于打开/关闭第二排水供给管线L3的排水供给阀71，将辅助罐40与缓冲罐连通的连通管线L6 30，用于打开/关闭通信线L6的连通阀73，用于将蒸汽从锅炉10供给到辅助罐40的蒸汽供给管线L4，用于打开/关闭蒸汽供给管线L4的蒸汽供给阀72，进料用于将辅助罐40排放到锅炉10的管线L7和布置在进料管线L7中的进料泵60。版权所有（C）2013，JPO＆INPIT

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