公开(公告)号：US07641802B2

公开(公告)日：2010-01-05

申请号：US11816985

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Kazumi Chuhjoh ,  Kohji Ohoka ,  Keichiro Uda

发明人： Kazuyuki Yamasaki ,  Kazumi Chuhjoh ,  Kohji Ohoka ,  Keichiro Uda

IPC分类号： C02F1/42

CPC分类号： B01D61/18 ,  B01D65/08 ,  B01D2315/06 ,  B01D2321/185 ,  C02F1/325 ,  C02F1/725 ,  C02F3/1273 ,  C02F2201/3222 ,  C02F2305/10 ,  Y02W10/15

摘要： In a micronanobubble reaction vessel 3 of wastewater treatment equipment, wastewater containing organic matter is treated with micronanobubbles. Thereafter, the wastewater is introduced into an aeration tank 7. Part of organic matter in the wastewater is oxidized in the micronanobubble reaction vessel 3 by micronanobubble treatment prior to treatment with activity of microorganisms enhanced in the aeration tank 7. After organic matter load is thus reduced, the treatment water is introduced into the aeration tank 7, in which microorganisms exist in high concentration due to submerged membranes 17, so that the organic matter in wastewater can be effectively treated. This makes it possible to accomplish miniaturization of the aeration tank 7, reduction in scale of the whole equipment and therefore reduction in initial cost. Also, a photocatalyst tank 22 is provided downstream of the aeration tank 7, so that a minute amount of organic matter unaffected by the microbial treatment alone can be oxidized at high-level by using a photocatalyst plate 24.

摘要翻译： 在废水处理设备的微量元素反应容器3中，含有机物的废水用微量气泡处理。 此后，将废水引入曝气池7.废水中的有机物的一部分在微生物反应容器3中通过微生物处理，在曝气池7中增强微生物活性的处理之前被氧化。然后在有机物质负载 减少了处理水被引入曝气池7，其中微生物由于浸没的膜17而以高浓度存在，从而可以有效地处理废水中的有机物。 这使得可以实现曝气池7的小型化，整个设备的规模缩小，从而降低初始成本。 另外，在曝气池7的下游设置有光催化剂槽22，因此，仅通过微生物处理不受微生物处理影响的微量有机物质可以通过使用光催化剂板24进行高水平的氧化。

公开(公告)号：US20090032460A1

公开(公告)日：2009-02-05

申请号：US11816985

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Kazumi Chuhjoh ,  Kohji Ohoka ,  Keichiro Uda

发明人： Kazuyuki Yamasaki ,  Kazumi Chuhjoh ,  Kohji Ohoka ,  Keichiro Uda

IPC分类号： C02F3/06 ,  C02F1/32 ,  C02F101/30

CPC分类号： B01D61/18 ,  B01D65/08 ,  B01D2315/06 ,  B01D2321/185 ,  C02F1/325 ,  C02F1/725 ,  C02F3/1273 ,  C02F2201/3222 ,  C02F2305/10 ,  Y02W10/15

摘要： In a micronanobubble reaction vessel 3 of wastewater treatment equipment, wastewater containing organic matter is treated with micronanobubbles. Thereafter, the 5 wastewater is introduced into an aeration tank 7. Part of organic matter in the wastewater is oxidized in the micronanobubble reaction vessel 3 by micronanobubble treatment prior to treatment with activity of microorganisms enhanced in the aeration tank 7. After organic matter load is thus reduced, the treatment water is introduced into the aeration tank 7, in which microorganisms exist in high concentration due to submerged membranes 17, so that the organic matter in wastewater can be effectively treated. This makes it possible to accomplish miniaturization of the aeration tank 7, reduction in scale of the whole equipment and therefore reduction in initial cost. Also, a photocatalyst tank 22 is provided downstream of the aeration tank 7, so that a minute amount of organic matter unaffected by the microbial treatment alone can be oxidized at high-level by using a photocatalyst plate 24.

摘要翻译： 在废水处理设备的微量元素反应容器3中，含有机物的废水用微量气泡处理。 此后，将5种废水引入曝气池7.废水中的有机物质的一部分在微生物反应容器3内通过微量元素处理在经曝气池7中增强的微生物活性处理之前被氧化。有机物质负载为 因此，将处理水引入曝气池7中，由于浸没膜17，微生物以高浓度存在，因此能够有效地处理废水中的有机物质。 这使得可以实现曝气池7的小型化，整个设备的规模缩小，从而降低初始成本。 另外，在曝气池7的下游设置有光催化剂槽22，因此，仅通过微生物处理不受微生物处理影响的微量有机物质可以通过使用光催化剂板24进行高水平的氧化。

公开(公告)号：US20090020474A1

公开(公告)日：2009-01-22

申请号：US11816880

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F1/42 ,  C02F3/00 ,  C02F3/02 ,  C02F1/72 ,  C02F103/34 ,  C02F11/06 ,  C02F1/46 ,  C02F3/14

CPC分类号： B01F3/04106 ,  B01F2003/04872 ,  B01F2215/0052 ,  C02F1/008 ,  C02F1/24 ,  C02F1/74 ,  C02F2103/346 ,  C02F2209/42 ,  C02F2305/04 ,  Y10S261/75

摘要： In wastewater treatment equipment, a surfactant is added to a micronanobubble reaction vessel 3 by using a surfactant pump 8 and a surfactant tank 9 which constitute a surfactant adding section. Thereby, a micronanobubble generator 4 stably and efficiently produces micronanobubbles in the treatment water as raw water containing the surfactant in the micronanobubble reaction vessel 3. Thus, the micronanobubbles make it possible to efficiently pretreat the wastewater introduced into the micronanobubble reaction vessel. Consequently, it becomes possible not only to enhance efficiency of wastewater treatment but also to reduce a treatment load on wastewater treatment equipment 14 in a step subsequent to the pretreatment. Thereby, scale of the wastewater treatment equipment 14 is reduced.

摘要翻译： 在废水处理设备中，通过使用构成表面活性剂添加部的表面活性剂泵8和表面活性剂槽9将表面活性剂加入到微量元素反应容器3中。 因此，微量元件发生器4稳定且有效地在处理水中产生作为在微量安培反应容器3中含有表面活性剂的原水的微量气泡。因此，微量气泡使得可以有效地预处理引入到微量安培反应容器中的废水。 因此，不仅可以提高废水处理的效率，而且可以在预处理之后的步骤中降低废水处理设备14的处理负荷。 由此，废水处理装置14的规模变小。

公开(公告)号：US07578942B2

公开(公告)日：2009-08-25

申请号：US11816880

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F1/72 ,  C02F1/00 ,  C02F1/68

CPC分类号： B01F3/04106 ,  B01F2003/04872 ,  B01F2215/0052 ,  C02F1/008 ,  C02F1/24 ,  C02F1/74 ,  C02F2103/346 ,  C02F2209/42 ,  C02F2305/04 ,  Y10S261/75

摘要： In wastewater treatment equipment, a surfactant is added to a micronanobubble reaction vessel 3 by using a surfactant pump 8 and a surfactant tank 9 which constitute a surfactant adding section. Thereby, a micronanobubble generator 4 stably and efficiently produces micronanobubbles in the treatment water as raw water containing the surfactant in the micronanobubble reaction vessel 3. Thus, the micronanobubbles make it possible to efficiently pretreat the wastewater introduced into the micronanobubble reaction vessel. Consequently, it becomes possible not only to enhance efficiency of wastewater treatment but also to reduce a treatment load on wastewater treatment equipment 14 in a step subsequent to the pretreatment. Thereby, scale of the wastewater treatment equipment 14 is reduced.

摘要翻译： 在废水处理设备中，通过使用构成表面活性剂添加部的表面活性剂泵8和表面活性剂槽9将表面活性剂加入到微量元素反应容器3中。 因此，微量元件发生器4稳定且有效地在处理水中产生作为在微量安培反应容器3中含有表面活性剂的原水的微量气泡。因此，微量气泡使得可以有效地预处理引入到微量安培反应容器中的废水。 因此，不仅可以提高废水处理的效率，而且可以在预处理之后的步骤中降低废水处理设备14的处理负荷。 由此，废水处理装置14的规模变小。

公开(公告)号：US20070062869A1

公开(公告)日：2007-03-22

申请号：US11467194

申请日：2006-08-25

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F3/02

CPC分类号： B01F3/04106 ,  B01F13/1027 ,  B01F15/00207 ,  C02F1/74 ,  C02F2103/346 ,  C02F2209/11

摘要： A water treatment apparatus has a turbidity meter, which is a detection part, for detecting a generation state of bubbles in a micro/nano bubble generation state confirmation tank, as a turbidity of treatment water. The water treatment apparatus also has a controller, which is a control part, for receiving an signal representing the turbidity of treatment water detected by the turbidity meter, to control openings of air flow control valves in an interlocked manner in response to the signal, so that the amount of air flowing through the control valves is automatically controlled. The openings of the air flow control valves are controlled in an interlocked manner by the controller in such a way that the signal representing turbidity shows that the treatment water within the confirmation tank is whitely turbid (i.e., the turbidity shows not less than a specified value).

摘要翻译： 水处理装置具有作为检测部的浊度计，用于检测微/纳泡产生状态确认罐中气泡的产生状态，作为处理水的浊度。 水处理装置还具有作为控制部的控制器，用于接收表示由浊度计检测到的处理水的浊度的信号，以响应于该信号以联锁方式控制空气流量控制阀的开口，因此 自动控制流过控制阀的空气量。 控制器以联锁的方式控制气流控制阀的开口，使得表示浊度的信号表明确认罐内的处理水是白浊的（即浊度不小于规定值 ）。

公开(公告)号：US20090127188A1

公开(公告)日：2009-05-21

申请号：US11816867

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F3/30 ,  C02F1/44 ,  C02F1/74 ,  B01D53/34

CPC分类号： B01D61/18 ,  B01D53/84 ,  B01D65/08 ,  B01D2257/708 ,  B01D2315/06 ,  B01D2321/185 ,  C02F1/24 ,  C02F1/26 ,  C02F1/444 ,  C02F1/74 ,  C02F3/302 ,  C02F2103/18 ,  Y02A50/2358

摘要： Waste gas/wastewater treatment equipment treats waste gas in a scrubber 18 by using micronanobubble water produced in a micronanobubble reaction vessel 31 as washing water. Waste gas is efficiently cleaned by the substance surface high-velocity cleaning function which micronanobubbles have. The washing water having been used in the waste gas treatment is reused in wastewater treatment in adjustment tank 1, denitrification tank 3 and nitrification tank 11 which constitute a wastewater treatment section. Thus, the micronanobubbles contained in the washing water are utilized in wastewater treatment, so that efficiency of wastewater treatment is enhanced.

摘要翻译： 废气/废水处理设备通过使用在微量安培反应容器31中产生的微量水溶液作为洗涤水来处理洗涤器18中的废气。 废气通过微量安瓿具有的物质表面高速清洁功能被有效地清除。 用于废气处理的洗涤水在构成废水处理部的调节槽1，脱氮槽3和硝化池11中进行废水处理。 因此，洗涤水中所含的微量气泡用于废水处理，从而提高废水处理效率。

公开(公告)号：US20060191847A1

公开(公告)日：2006-08-31

申请号：US11356572

申请日：2006-02-17

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F3/30

CPC分类号： C02F1/74 ,  C02F3/1273 ,  C02F3/302 ,  Y02W10/15

摘要： A wastewater treatment device treats nitrogen wastewater containing hydrogen peroxide by using micro/nano bubbles generated in a micro/nano bubble reaction tank. Thereby, activity of microbes is increased in next denitrification tank and nitrification tank, so that microbial treatment efficiency can be increased and the denitrification tank and the nitrification tank can be downsized. Thus, the wastewater treatment device makes it possible to enhance treatment efficiency of nitrogen wastewater containing hydrogen peroxide and to reduce initial and running costs for wastewater treatment.

摘要翻译： 废水处理装置通过使用在微/纳泡沫反应罐中产生的微/纳气泡来处理含有过氧化氢的氮废水。 因此，在下一个脱氮罐和硝化池中微生物的活性增加，可以提高微生物处理效率，减少反硝化池和硝化池。 因此，废水处理装置可以提高含有过氧化氢的氮废水的处理效率，并降低废水处理的初始和运行成本。

公开(公告)号：US07691268B2

公开(公告)日：2010-04-06

申请号：US11816867

申请日：2006-01-31

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F3/30 ,  C02F1/44 ,  C02F1/74 ,  B01D53/54 ,  B01D65/02

CPC分类号： B01D61/18 ,  B01D53/84 ,  B01D65/08 ,  B01D2257/708 ,  B01D2315/06 ,  B01D2321/185 ,  C02F1/24 ,  C02F1/26 ,  C02F1/444 ,  C02F1/74 ,  C02F3/302 ,  C02F2103/18 ,  Y02A50/2358

摘要： Waste gas/wastewater treatment equipment treats waste gas in a scrubber 18 by using micronanobubble water produced in a micronanobubble reaction vessel 31 as washing water. Waste gas is efficiently cleaned by the substance surface high-velocity cleaning function which micronanobubbles have. The washing water having been used in the waste gas treatment is reused in wastewater treatment in adjustment tank 1, denitrification tank 3 and nitrification tank 11 which constitute a wastewater treatment section. Thus, the micronanobubbles contained in the washing water are utilized in wastewater treatment, so that efficiency of wastewater treatment is enhanced.

摘要翻译： 废气/废水处理设备通过使用在微量安培反应容器31中产生的微量水溶液作为洗涤水来处理洗涤器18中的废气。 废气通过微量安瓿具有的物质表面高速清洁功能被有效地清除。 用于废气处理的洗涤水在构成废水处理部的调节槽1，脱氮槽3和硝化池11中进行废水处理。 因此，洗涤水中所含的微量气泡用于废水处理，从而提高废水处理效率。

公开(公告)号：US07625484B2

公开(公告)日：2009-12-01

申请号：US11467194

申请日：2006-08-25

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： C02F3/00

CPC分类号： B01F3/04106 ,  B01F13/1027 ,  B01F15/00207 ,  C02F1/74 ,  C02F2103/346 ,  C02F2209/11

摘要： A water treatment apparatus has a turbidity meter, which is a detection part, for detecting a generation state of bubbles in a micro/nano bubble generation state confirmation tank, as a turbidity of treatment water. The water treatment apparatus also has a controller, which is a control part, for receiving an signal representing the turbidity of treatment water detected by the turbidity meter, to control openings of air flow control valves in an interlocked manner in response to the signal, so that the amount of air flowing through the control valves is automatically controlled. The openings of the air flow control valves are controlled in an interlocked manner by the controller in such a way that the signal representing turbidity shows that the treatment water within the confirmation tank is whitely turbid (i.e., the turbidity shows not less than a specified value).

摘要翻译： 水处理装置具有作为检测部的浊度计，用于检测微/纳泡产生状态确认罐中气泡的产生状态，作为处理水的浊度。 水处理装置还具有作为控制部的控制器，用于接收表示由浊度计检测到的处理水的浊度的信号，以响应于该信号以联锁方式控制空气流量控制阀的开口，因此 自动控制流过控制阀的空气量。 控制器以联锁的方式控制气流控制阀的开口，使得表示浊度的信号表明确认罐内的处理水是白浊的（即，浊度不小于规定值 ）。

公开(公告)号：US07329341B2

公开(公告)日：2008-02-12

申请号：US11356572

申请日：2006-02-17

申请人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

发明人： Kazuyuki Yamasaki ,  Keichiro Uda ,  Kazumi Chuhjoh

IPC分类号： B01D31/70

CPC分类号： C02F1/74 ,  C02F3/1273 ,  C02F3/302 ,  Y02W10/15

摘要： A wastewater treatment device treats nitrogen wastewater containing hydrogen peroxide by using micro/nano bubbles generated in a micro/nano bubble reaction tank. Thereby, activity of microbes is increased in next denitrification tank and nitrification tank, so that microbial treatment efficiency can be increased and the denitrification tank and the nitrification tank can be downsized. Thus, the wastewater treatment device makes it possible to enhance treatment efficiency of nitrogen wastewater containing hydrogen peroxide and to reduce initial and running costs for wastewater treatment.

摘要翻译： 废水处理装置通过使用在微/纳泡沫反应罐中产生的微/纳气泡来处理含有过氧化氢的氮废水。 因此，在下一个脱氮罐和硝化池中微生物的活性增加，可以提高微生物处理效率，减少反硝化池和硝化池。 因此，废水处理装置可以提高含有过氧化氢的氮废水的处理效率，并降低废水处理的初始和运行成本。