公开(公告)号：US20140264965A1

公开(公告)日：2014-09-18

申请号：US13843625

申请日：2013-03-15

Applicant: Artemis Rubber Technology

Inventor： Claudius Jäger

IPC: B01F3/04

CPC classification number: B01F3/04269 ,  B01F2003/04148 ,  B01F2003/04177 ,  B01F2003/04191 ,  B01F2003/04276 ,  B01F2003/04312 ,  C02F3/201 ,  Y02W10/15

Abstract: An aeration element for gasification or aeration of liquids includes an essentially flattened, rigid support element having a substantially oval cross-section and corrugated outer surfaces, the corrugated outer surfaces including ridges defining grooves therebetween; a threaded opening for receiving a cooperating fitting for connection to an air supply; and a flexible membrane of elastomeric material disposed around the support element, The membrane has a plurality of slits, and wherein compressed gas is introduced between the support element and the membrane, the gas can escape via these slits into the surrounding liquid. A retaining clamp holds the membrane around at least one end of the support element. A check valve assembly prevents backflow of liquid, particles, sludge or debris into the interior of the support element

Abstract translation: 用于气化或充气的通气元件包括基本上扁平的刚性支撑元件，其具有基本上椭圆形的横截面和波纹状外表面，波纹状外表面包括在其间限定凹槽的脊; 用于接收用于连接到空气供应的配合配件的螺纹开口; 以及设置在支撑元件周围的弹性材料的柔性膜。膜具有多个狭缝，并且其中压缩气体被引入支撑元件和膜之间，气体可以经由这些狭缝逸出到周围的液体中。 保持夹具将膜保持在支撑元件的至少一端。 止回阀组件防止液体，颗粒，污泥或碎屑回流到支撑元件的内部

公开(公告)号：US09370752B2

公开(公告)日：2016-06-21

申请号：US13843625

申请日：2013-03-15

Applicant: Artemis Rubber Technology, Inc.

Inventor： Claudius Jäger

IPC: B01F3/04 ,  C02F3/20

CPC classification number: B01F3/04269 ,  B01F2003/04148 ,  B01F2003/04177 ,  B01F2003/04191 ,  B01F2003/04276 ,  B01F2003/04312 ,  C02F3/201 ,  Y02W10/15

Abstract: An aeration element for gasification or aeration of liquids includes an essentially flattened, rigid support element having a substantially oval cross-section and corrugated outer surfaces, the corrugated outer surfaces including ridges defining grooves therebetween; a threaded opening for receiving a cooperating fitting for connection to an air supply; and a flexible membrane of elastomeric material disposed around the support element, The membrane has a plurality of slits, and wherein compressed gas is introduced between the support element and the membrane, the gas can escape via these slits into the surrounding liquid. A retaining clamp holds the membrane around at least one end of the support element. A check valve assembly prevents backflow of liquid, particles, sludge or debris into the interior of the support element.

Abstract translation: 用于气化或充气的通气元件包括基本上扁平的刚性支撑元件，其具有基本上椭圆形的横截面和波纹状外表面，波纹状外表面包括在其间限定凹槽的脊; 用于接收用于连接到空气供应的配合配件的螺纹开口; 以及设置在支撑元件周围的弹性材料的柔性膜。膜具有多个狭缝，并且其中压缩气体被引入支撑元件和膜之间，气体可以经由这些狭缝逸出到周围的液体中。 保持夹具将膜保持在支撑元件的至少一端。 止回阀组件防止液体，颗粒，污泥或碎屑回流到支撑元件的内部。