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公开(公告)号：US20090308806A1
公开(公告)日：2009-12-17
申请号：US11919410
申请日：2005-06-10
申请人： Sjoerd Hubertus Jozef Vellinga , Jelle Hendrik De Boer , Antonius Johannes Jorna , Leonard Hubertus Alphonsus Habets
发明人： Sjoerd Hubertus Jozef Vellinga , Jelle Hendrik De Boer , Antonius Johannes Jorna , Leonard Hubertus Alphonsus Habets
IPC分类号： C02F3/28
CPC分类号： C12M21/04 , C02F3/2846 , C02F3/2873 , C02F2209/03 , C12M23/36 , C12M29/18
摘要： The invention relates to an anaerobic purification device for purification of influent. The device has a reactor tank, an inlet for introducing influent into the tank, a water collecting device for collecting purified water, a gas collecting system for collecting gas from the fluid contained in the reactor, a gas-liquid separation device, a riser for passing liquid into the separation device by gas lifting action caused by gas collected in the gas collecting system, and a downer for returning liquid and sludge from the separation device into the lower tank section. According to the invention this device is characterized in that it is arranged to define, in the downer at the level of the liquid surface, a head pressure of, at least, approximately 1.4 m water column (approximately 0.14 bar). The invention also relates to a method for anaerobic purification device for purification of influent.
摘要翻译： 本发明涉及一种用于净化流入物的厌氧净化装置。 该装置具有反应槽，用于引入流入槽的入口，用于收集净化水的集水装置，用于从包含在反应器中的流体收集气体的气体收集系统，气液分离装置，用于 通过气体收集系统中收集的气体引起的气举动作将液体送入分离装置，以及用于将液体和污泥从分离装置返回到下部罐部分的下降器。 根据本发明，该装置的特征在于，其布置成在液面的液面处在下降器中限定至少约1.4m水柱（大约0.14巴）的头部压力。 本发明还涉及用于净化流入物的厌氧净化装置的方法。
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2.发明申请公开(公告)号：US20110168021A1
公开(公告)日：2011-07-14
申请号：US13120223
申请日：2009-09-23
CPC分类号： B01D21/0057 , B01D21/0045 , B01D21/0084 , B01D21/2427 , B01D21/2444 , B01D21/245 , B01D21/2494 , C02F3/2846 , C12M21/04 , C12M23/36 , C12M27/20 , C12M47/02
摘要： A three phase separator or settling device (2) or a digester (1) including the settling device. The settling device can receive a fluid containing liquid, gas and particulate material. The settling device includes a settling chamber to be filled with this fluid. The device can also include a liquid-discharge (5) for discharging liquid from the settling chamber and fitted close to the liquid level (30), a fluid inlet (6) for supplying the fluid into the settling chamber (3), a particulate material separation device (7) and a sludge outlet (8). A flow of fluid is provided into and out of the settling device and settling chamber. The inlet includes a gas separation device (4) for separating gas from the fluid including channels, the inlet positioned close to the fluid level. The inlet and transition (75) into the settling chamber is arranged to create a pre-separated flow pattern including a generally laminar liquid flow.
摘要翻译： 包括沉降装置的三相分离器或沉淀装置（2）或蒸煮器（1）。 沉降装置可以接收含有液体，气体和颗粒物质的流体。 该沉降装置包括一个待填充该流体的沉降室。 该装置还可以包括用于从沉降室排出液体并安装在液面30附近的液体排放口（5），用于将流体供应到沉降室（3）中的流体入口（6） 物料分离装置（7）和污泥出口（8）。 流体流进入和离开沉降装置和沉降室。 入口包括用于从包括通道的流体分离气体的气体分离装置（4），入口定位成接近流体水平。 进入沉淀室的入口和过渡（75）被布置成产生包括大体上层流的液体流的预分离流动模式。
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3.发明授权Settling device, purifier comprising a settling device and methods for anaerobic or aerobic purification of waste water 有权沉淀装置，包括沉降装置的净化器和用于废水的厌氧或有氧净化的方法公开(公告)号：US08728318B2
公开(公告)日：2014-05-20
申请号：US13120223
申请日：2009-09-23
CPC分类号： B01D21/0057 , B01D21/0045 , B01D21/0084 , B01D21/2427 , B01D21/2444 , B01D21/245 , B01D21/2494 , C02F3/2846 , C12M21/04 , C12M23/36 , C12M27/20 , C12M47/02
摘要： A three phase separator or settling device (2) or a digester (1) including the settling device. The settling device can receive a fluid containing liquid, gas and particulate material. The settling device includes a settling chamber to be filled with this fluid. The device can also include a liquid-discharge (5) for discharging liquid from the settling chamber and fitted close to the liquid level (30), a fluid inlet (6) for supplying the fluid into the settling chamber (3), a particulate material separation device (7) and a sludge outlet (8). A flow of fluid is provided into and out of the settling device and settling chamber. The inlet includes a gas separation device (4) for separating gas from the fluid including channels, the inlet positioned close to the fluid level. The inlet and transition (75) into the settling chamber is arranged to create a pre-separated flow pattern including a generally laminar liquid flow.
摘要翻译： 包括沉降装置的三相分离器或沉淀装置（2）或蒸煮器（1）。 沉降装置可以接收含有液体，气体和颗粒物质的流体。 该沉降装置包括一个待填充该流体的沉降室。 该装置还可以包括用于从沉降室排出液体并安装在液面30附近的液体排放口（5），用于将流体供应到沉降室（3）中的流体入口（6） 物料分离装置（7）和污泥出口（8）。 流体流进入和离开沉降装置和沉降室。 入口包括用于从包括通道的流体分离气体的气体分离装置（4），入口定位成接近液面。 进入沉淀室的入口和过渡（75）被布置成产生包括大体上层流的液体流的预分离流动模式。
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公开(公告)号：US08066878B2
公开(公告)日：2011-11-29
申请号：US11919410
申请日：2005-06-10
申请人： Sjoerd Hubertus Josef Vellinga , Jelle Hendrik de Boer , Antonius Johannes Jorna , Leonard Hubertus Alphonsus Habets
发明人： Sjoerd Hubertus Josef Vellinga , Jelle Hendrik de Boer , Antonius Johannes Jorna , Leonard Hubertus Alphonsus Habets
IPC分类号： C02F3/28
CPC分类号： C12M21/04 , C02F3/2846 , C02F3/2873 , C02F2209/03 , C12M23/36 , C12M29/18
摘要： The invention relates to an anaerobic purification device for purification of influent. The device has a reactor tank, an inlet for introducing influent into the tank, a water collecting device for collecting purified water, a gas collecting system for collecting gas from the fluid contained in the reactor, a gas-liquid separation device, a riser for passing liquid into the separation device by gas lifting action caused by gas collected in the gas collecting system, and a downer for returning liquid and sludge from the separation device into the lower tank section. According to the invention this device is characterized in that it is arranged to define, in the downer at the level of the liquid surface, a head pressure of, at least, approximately 1.4 m water column (approximately 0.14 bar). The invention also relates to a method for anaerobic purification device for purification of influent.
摘要翻译： 本发明涉及一种用于净化流入物的厌氧净化装置。 该装置具有反应槽，用于引入流入槽的入口，用于收集净化水的集水装置，用于从包含在反应器中的流体收集气体的气体收集系统，气液分离装置，用于 通过气体收集系统中收集的气体引起的气举动作将液体送入分离装置，以及用于将液体和污泥从分离装置返回到下部罐部分的下降器。 根据本发明，该装置的特征在于，其布置成在液面的液面处在下降器中限定至少约1.4m水柱（大约0.14巴）的头部压力。 本发明还涉及用于净化流入物的厌氧净化装置的方法。
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