公开(公告)号：US07018536B2

公开(公告)日：2006-03-28

申请号：US11035209

申请日：2005-01-13

Applicant: Weldon Couch

Inventor： Weldon Couch

IPC: C02F3/00

CPC classification number: C02F3/121 ,  C02F3/1221 ,  C02F3/1242 ,  C02F3/22 ,  Y02W10/15

Abstract: A wastewater processing and treatment system utilizes aerobic bacteria in two separate compartments to break down and digest waste. The first settling compartment between the trash tank and the mix liquor compartment is non-existent in conventional aerobic units. The first settling compartment allows for settling of heavy particles and keeps floating debris out of the circulating pump that is located in the mix liquor compartment. In the mix liquor compartment, 100% of the liquid is blended with air several times per hour to increase the efficiency and performance of the unit. The pump intakes on the bottom of the mix liquor compartment allow the pump to remove sludge build-up.

Abstract translation: 废水处理和处理系统在两个独立的隔间中利用好氧细菌来分解和消化废物。 垃圾桶和混合液室之间的第一个沉淀室不存在于常规有氧装置中。 第一个沉淀室允许重颗粒沉降，并将漂浮的碎屑从位于混合液室中的循环泵中排出。 在混合液室中，100％的液体与空气混合几次，以提高单位的效率和性能。 泵的入口在混合液室的底部允许泵去除污泥积聚。

公开(公告)号：US20030173305A1

公开(公告)日：2003-09-18

申请号：US10297161

申请日：2003-05-13

Inventor： Michael Everton

IPC: C02F001/52

CPC classification number: C02F1/24 ,  B01D17/0205 ,  B01D17/0214 ,  B01D17/041 ,  B01D17/047 ,  B01D21/0084 ,  B01D21/01 ,  B01D21/06 ,  B01D21/08 ,  B01D21/2405 ,  B01D21/2433 ,  B01D21/245 ,  C02F1/52 ,  C02F3/22 ,  C02F2103/32 ,  Y02W10/15

Abstract: A method and apparatus is described for separating contaminants from waste material including waste water derived from a chemical processing or manufacturing plant, such as the waste water from a coconut processing plant. The separation method and apparatus involves the use of a mixer to aerate a partially treated waste water material prior to mixing the aerated material with a new supply of waste water to aerate the waste water feed supply for admission to a separation vessel in which the contaminants of the waste water are collected as sludge at the top of the aerated zone for disposal. The treated waste water now substantially free of contaminants is collected in a clean zone for discharge or recirculation. Prior to discharge the partially treated waste water in the clean zone can be recycled through a recirculation loop containing the mixer. The recirculation loop can be operated independently of the rate of supply of new waste water. The advantage of the method and apparatus of this invention is that the treated waste water in the separation vessel can be aerated continuously irrespective of the rate of control of the waste water or even when there is no incoming waste water which prevents the separation tank from becoming fouled with deposited contaminants.

Abstract translation: 描述了用于从废物中分离污染物的方法和装置，包括来自化学加工或制造工厂的废水，例如来自椰子加工厂的废水。 分离方法和装置包括使用混合器在将充气材料与新的废水混合之前对部分处理的废水材料进行曝气，以使废水进料供应装置进入到分离容器中，其中污染物 废水在充气区顶部作为污泥收集处理。 现在基本上没有污染物的经处理的废水被收集在清洁区域中用于排放或再循环。 在排放之前，清洁区域中的部分处理的废水可以通过包含混合器的再循环回路再循环。 再循环回路可以独立于新废水的供给速率运行。 本发明的方法和装置的优点在于，分离容器中经处理的废水可以连续通风，不管废水的控制率如何，甚至当没有进入的废水防止分离罐变成 污染了沉积的污染物。

公开(公告)号：US5711902A

公开(公告)日：1998-01-27

申请号：US749853

申请日：1996-11-15

Applicant: Yung-chien Hsu

Inventor： Yung-chien Hsu

IPC: B01F3/04

CPC classification number: B01F3/04609 ,  B01F7/00633 ,  B01F7/22 ,  B01F2003/04702 ,  B01F2003/04886 ,  B01F2215/0422 ,  C02F1/78 ,  C02F2303/04 ,  C02F3/22 ,  Y02W10/15

Abstract: Disclosed is a gas-induced reactor which mainly includes a tank body without inner baffles and a draft tube with inner baffles mounted in the tank body. An upper and a lower turbines are installed in series on a shaft of said tank body and enclosed by the draft tube. The turbines each have six 45.degree. pitched, rectangular, flat blades. When the two turbines rotate at high speed to agitate gas and liquid in the draft tube, a downward regular gas vortex is formed at a center of liquid surface in the tank body above the draft tube. The regular gas vortex is pulled inward to the draft tube and is disturbed by the baffles in the draft tube to become an irregular gas vortex in the draft tube. The irregular gas vortex is broken by the rotating turbines into bubbles which are angularly distributed out of the draft tube and into liquid in the tank body. The gas vortex formed by the rotating turbines in the draft tube create a gas-induction phenomenon which may increase the length of gas flow paths and the numbers of gas circulation in the tank body by inducing gas escaped from the liquid surface back into the liquid. The gas utilization ratio is therefore largely increased in the gas-induced reactor.

Abstract translation: 公开了一种气体反应器，其主要包括没有内部挡板的罐体和具有安装在罐体中的内部挡板的引流管。 上和下涡轮机串联安装在所述罐体的轴上并由引流管封闭。 涡轮机每个都有六个45°倾斜的矩形扁平叶片。 当两个涡轮高速旋转以搅动引流管中的气体和液体时，在引流管上方的罐体中的液体表面的中心处形成向下的常规气体涡流。 常规的气体涡流被向内拉到引流管并被引流管中的挡板扰乱，从而在引流管中变成不规则的气体涡流。 不规则气体涡流被旋转的涡轮机分解成气泡，它们被成角度地分布在引流管外并进入罐体内的液体中。 由引流管中的旋转涡轮机形成的气体涡流产生气体诱导现象，其可以通过将从液体表面逸出的气体引回到液体中来增加气体流动路径的长度和罐体中的气体循环的数量。 因此，气体反应器中的气体利用率大大增加。