公开(公告)号：EP3120909A1

公开(公告)日：2017-01-25

申请号：EP16188001.8

申请日：2013-01-11

申请人： Flamco B.V.

发明人： CNOSSEN, Jan Henk

IPC分类号： B01D17/02 ,  B01D19/00 ,  B01D21/00

CPC分类号： B01D21/0042 ,  B01D17/0214 ,  B01D19/0042 ,  B01D21/0045 ,  B01D21/02 ,  B01D21/24 ,  B01D21/2483 ,  B01D21/2494 ,  B01D2221/02

摘要： The present invention relates to a removal device for removing gas bubbles and/or dirt particles from a liquid in a liquid conduit system or for removing particles of a heavier or lighter liquid from the liquid in the liquid conduit system, the removal device comprising:
- an entry,
- at least one exit,
- a housing which defines an inner space,
- a main flow channel extending from the entry to the exit at least in part through the inner space, the main flow channel being defined by at least one tube,
- at least one branch flow passage, the branch flow passage allowing fluid communication between the main flow channel and a quiet zone outside the tube and within the inner space which is defined by the housing,
- at least one return flow passage the return flow passage allowing fluid communication between the quiet zone outside the tube and the main flow channel, wherein the return flow passage is located at an upstream side of the housing, when viewed along the direction of flow in the main channel, and
- wherein the quiet zone has a greater cross-sectional area than the main channel and wherein the removal device is constructed to branch off only a relatively small portion of the main flow.

摘要翻译： 去除装置技术领域本发明涉及一种用于从液体管道系统中的液体去除气泡和/或污物颗粒或用于从液体管道系统中的液体去除较重或较轻液体的颗粒的去除装置，该去除装置包括： 入口;至少一个出口;限定内部空间的壳体;主流动通道，其从入口至出口至少部​​分地延伸通过内部空间，主流动通道由至少一个管 - 至少一个分支流动通道，所述分支流动通道允许所述主流动通道与所述管外部的静区并且在由所述壳体限定的所述内部空间内的流体连通， - 所述返回流的至少一个返回流动通道 通道允许管外的静区与主流动通道之间的流体连通，其中当沿着流动方向观察时，返回流动通道位于壳体的上游侧 主通道，以及 - 其中所述静区具有比所述主通道更大的横截面积，并且其中所述移除装置被构造为仅分流所述主流的相对小部分。

公开(公告)号：EP2802394A1

公开(公告)日：2014-11-19

申请号：EP13703893.1

申请日：2013-01-11

申请人： Flamco B.V.

发明人： CNOSSEN, Jan Henk

IPC分类号： B01D17/02 ,  B01D19/00 ,  B01D21/00

CPC分类号： B01D21/0042 ,  B01D17/0214 ,  B01D19/0042 ,  B01D21/0045 ,  B01D21/02 ,  B01D21/24 ,  B01D21/2483 ,  B01D21/2494 ,  B01D2221/02

摘要： The present invention relates to a removal device for removing gas bubbles and/or dirt particles from a liquid in a liquid conduit system or for removing a second liquid from a first liquid in the conduit system, the removal device comprising: - a main channel for a main flow, the main channel having an entry and an exit which are configured to be connected to the conduit system, - a housing which defines an inner space, wherein the housing is pivotably connected to the main channel via a single pivotable coupling, - at least one supply channel extending from the main channel to the inner space, - at least one return channel extending from the inner space back to the main channel, directly or indirectly via a return chamber, - at least one quiet zone in the inner space in which in use the liquid has a substantially smaller velocity than in the main channel, the quiet zone being configured to allow dirt particles or a relatively heavy liquid to settle at a lower end of the housing and/or gas bubbles or a relatively light liquid to rise to an upper end of the housing, wherein the quiet zone comprises energy dissipating devices which cause friction and a further decrease of the velocity. The removal device further comprises means to remove dirt particles or relatively heavy liquid, and/or gas or relatively light liquid out of the housing.

公开(公告)号：EP2373585A4

公开(公告)日：2012-06-06

申请号：EP09829920

申请日：2009-11-27

申请人： VEOLIA WATER SOLUTIONS & TECH

发明人： BELIVEAU MARC ,  BRUNEAU MICHEL ,  COUTURE MARTIN ,  ESSEMIANI KARIM

IPC分类号： C02F1/38 ,  B01D21/00 ,  B01D21/06

CPC分类号： B01D21/0087 ,  B01D21/003 ,  B01D21/0039 ,  B01D21/02 ,  B01D21/24 ,  B01D21/2405 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/245 ,  B01D21/26 ,  C02F1/38

摘要： Apparatus and method are provided for separating grit from liquid sewage while retaining organic solids in suspension. A sustained rotational liquid sewage first fluid flow, an induced upward liquid sewage second fluid flow, and a sustained rotational liquid sewage third fluid flow are employed in an apparatus having a cylindrical grit settling main chamber, a grit storage secondary chamber including a central grit settling access top mouth opening, a vertical shaft, a means for causing rotation of the vertical shaft, and a partition extending transversely through the main chamber and forming upper and lower subchambers. A fluid flow speed gradient is established between the liquid sewage third fluid flow and the liquid sewage first fluid flow. In this manner, grit is separated from liquid sewage.

摘要翻译： 提供了设备和方法，用于在将有机固体悬浮在一起的同时将液体污物与砂浆分离。 在具有圆柱形砂粒沉降主室的设备中采用持续旋转的液体污水第一流体流，诱导向上的液体污染第二流体流和持续旋转的液体污染第三流体流，包括中心砂浆沉降的砂粒存储次级室 进入顶口开口，垂直轴，用于使垂直轴旋转的装置，以及横向穿过主室延伸并形成上下子的隔板。 在液体污水第三流体流与液体污水第一流体流之间建立流体流速梯度。 以这种方式，砂浆与液体污水分离。

公开(公告)号：EP1432490A1

公开(公告)日：2004-06-30

申请号：EP02781219.7

申请日：2002-10-04

申请人： Preventor u Tbc GmbH ,  Albert-Ludwigs-Universität Freiburg

发明人： SCHOTH, Andreas ,  BLATTERT, Christoph ,  Menz, Wolfgang ,  MEYER, Stefan ,  OERTEL, Herbert

IPC分类号： B01D21/26 ,  G01N15/02 ,  G01N15/04 ,  G01N30/00 ,  B01L3/00

CPC分类号： B01D21/24 ,  B01D21/0009 ,  B01D21/0018 ,  B01D21/009 ,  B01D21/26 ,  B01D21/265 ,  B01D2221/10 ,  B01L3/502753 ,  B01L2200/0636 ,  B01L2200/0647 ,  B01L2400/0409 ,  B01L2400/0487 ,  G01N15/042 ,  G01N30/0005 ,  G01N2030/001 ,  G01N2030/002 ,  G01N2035/00158

摘要： The invention relates to a method for the separation of suspensions, whereby an external pressure gradient is applied between an inlet reservoir (100) and the outlet reservoirs (300, 310), such that the suspension flows into a micro-channel system. At least one fraction is drawn off directly after an elbow bend (200) through a suction opening (600) by means of a suction channel (400). The adjustment of various volumetric flows in the supply and drain channels of the micro-channel system is achieved by means of selecting the external pressure gradient. The various phases of a suspension are further separated or concentrated by means of a series of elbow bends. The device for carrying out the method connects an inlet reservoir (100) and at least two outlet reservoirs (300, 310) by means of an inlet run (101), an elbow bend (200) and two channels (400, 500) arranged at an angle of β ≤ 90°.

公开(公告)号：EP1421982A1

公开(公告)日：2004-05-26

申请号：EP03026255.4

申请日：2003-11-14

申请人： LINDE-KCA-Dresden GmbH

发明人： Pankow, Steffen Dr.

IPC分类号： B01D21/02 ,  B01J8/00 ,  B01J8/20 ,  C12M1/02

CPC分类号： B01J8/20 ,  B01D21/02 ,  B01D21/24 ,  B01D21/2411 ,  B01J8/003 ,  B01J8/0035 ,  B01J2208/00761

摘要： Es werden ein Verfahren und eine Vorrichtung zum Abzug von zur Entmischung neigenden Suspensionen aus einem Reaktor (1), insbesondere einem Biogasreaktor beschrieben. Um eine Ablagerung von Stoffen im unteren Teil des Reaktors (1) zu verhindern, wird durch schlagartiges Öffnen eines Bodenabzugs (3) eine Sogwirkung auf die im Reaktor (1) abgelagerten Stoffe ausgeübt. Über eine großdimensionierte Bodenabzugsleitung (3,4) wird ein Suspensionsstrom mit hohem Feststoffanteil abgezogen und bevorzugt einem Separationsreaktor (2) zugeführt. Im Separationsreaktor (2) wird eine gezielte Entmischung der Suspension herbeigeführt, so dass die zur Ablagerung neigenden Stoffe ausgeschleust werden können.

摘要翻译： 用于除去易于从反应器（1）分层的悬浮液的方法包括通过打开底部出口（3）并除去具有高固体含量的悬浮液流，对沉积在反应器中的材料施加抛光效果。 还包括一种独立的权利要求，用于去除易于从反应器进行分层的悬浮液的装置，所述反应器包括通向分离反应器（2）的基本除去管线，用于将悬浮液分流和构造成可以打开的出口接头（6）。

公开(公告)号：EP0799631B1

公开(公告)日：1999-09-29

申请号：EP97107284.8

申请日：1997-05-02

申请人： bgu-Umweltschutzanlagen GmbH

发明人： Feucht, Werner ,  Löbig, Hans-Dieter ,  Schlechtriem, Uwe

IPC分类号： B01D21/24

CPC分类号： B01D21/0024 ,  B01D21/24 ,  B01D21/307 ,  B01D21/34

公开(公告)号：EP0646136B1

公开(公告)日：1997-09-03

申请号：EP92924734.4

申请日：1992-11-27

申请人： BOREALIS A/S

发明人： KOSKINEN, Jukka ,  GAROFF, Thomas ,  LOUHELAINEN, Jarmo

IPC分类号： C08F4/02 ,  C08F4/65 ,  B01J19/28

CPC分类号： B01J19/18 ,  B01D21/24 ,  B01J8/006 ,  B01J8/10 ,  B01J2219/00051 ,  B01J2219/00173 ,  B01J2219/00182 ,  B01J2219/185 ,  B01J2219/187 ,  C08F10/00 ,  Y10S502/514 ,  C08F4/60 ,  C08F4/651 ,  C08F4/6545 ,  C08F110/06 ,  C08F2500/12

摘要： The invention relates to a method and equipment for the preparation of such a solid catalyst suitable for olefin polymerization that comprises a transition metal compound reacted for a carrier. In the method the reagents mentioned are fed into a reaction vessel (1), reacted to raw procatalyst, after which the liquid reaction residue is removed through a bottom sieve (3) in the vessel (1), the raw procatalyst obtained is washed with a washing liquid, which is also removed through the bottom sieve (3), after which the raw procatalyst is dried and removed from the vessel (1). The problem has previously been that the procatalyst product contains too much harmful, finely-divided material. Now, this disadvantage has been removed by furnishing the vessel (1) with a tilting means (4), whereby the reaction residue liquid and/or the washing liquid along with its impurities can be removed by keeping the vessel (1) tilted to an acute angle with respect to its vertical axis, allowing the raw procatalyst settle to cover the tilted side part of the bottom sieve (3), and by filtering decanting the liquid away from the vessel (1) through the part of the bottom sieve (3) that is not covered by raw procatalyst.

公开(公告)号：EP0457411B1

公开(公告)日：1995-11-15

申请号：EP91201175.6

申请日：1991-05-15

申请人： Heijmans Materieel Beheer B.V.

发明人： Bosch, Bertholdus Petrus

IPC分类号： B03B11/00 ,  B01D21/24 ,  B03B5/00

CPC分类号： B01D21/24 ,  B03B11/00

公开(公告)号：EP0653233A1

公开(公告)日：1995-05-17

申请号：EP94113217.7

申请日：1994-08-24

申请人： PASSAVANT-WERKE AG

发明人： Helffenstein, Kurt

IPC分类号： B01D21/00 ,  E03F5/10 ,  E03F5/14

CPC分类号： E03F5/14 ,  B01D17/00 ,  B01D17/0208 ,  B01D17/0214 ,  B01D21/10 ,  B01D21/24 ,  B01D2221/02

摘要： Anlage zum Abscheiden von Leicht- und/oder Sinkstoffen aus Abwasser. Oberhalb der Zuführleitung (1,12) zum Abscheider ist ein als Puffer wirkendes Sammelgefäß (6) angeordnet, das über die Pumpe (7) bei entsprechender Stellung der Ventile (3,9,11) beschickt oder entleert werden kann. Zur Vermeidung von Entmischung im Sammelgefäß (6) kann der Inhalt bei geschlossenen Ventilen (3,11) und geöffnetem Ventil (9) umgepumpt werden.

摘要翻译： 用于从废水中分离光（低密度）物质和/或悬浮物质（沉降物，沉积物）的设备。 在分配器的供料管线（1,12）上方布置有用作缓冲器的收集容器（6），其可以通过阀（3,9,11）的适当设定通过泵（7）进行充填或排空。 为了避免收集容器（6）中的分离，可以通过泵阀（3,11）关闭和阀门（9）打开来循环内容物。

公开(公告)号：EP0505734A3

公开(公告)日：1992-10-14

申请号：EP92102955.9

申请日：1992-02-21

申请人： PASSAVANT-WERKE AG

发明人： Weiler, Walter, Dipl.-Ing. ,  Bachon, Ulrich, Dipl.-Ing.

IPC分类号： B01D17/032 ,  B01D21/24

CPC分类号： C02F1/006 ,  B01D17/00 ,  B01D17/0208 ,  B01D17/0214 ,  B01D21/10 ,  B01D21/24 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/2433 ,  B01D21/245 ,  B01D21/26 ,  B01D21/34

摘要： Ohne Freispiegel arbeitende Schwerkraft-Abscheider für mit vorzugsweise organischen Leicht- und Sinkstoffen verschmutzte Abwässer können dadurch entsorgt werden, daß Zu- und Reinwasserablauf abgesperrt werden und über einen entsprechenden Anschluß ein Druckfördermedium eingebracht wird. Das Medium kann durch Niveau- oder Druckabfallsensoren so dosiert werden, daß die abgetrennte Schmutzstoffcharge vollständig abgefördert wird.