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1. 发明公开

EP4360733A2 FILTER SYSTEM AND REPLACEABLE FILTER CARTRIDGE 审中-公开
公开(公告)号：EP4360733A2
公开(公告)日：2024-05-01
申请号：EP24164121.6
申请日：2019-12-20
申请人： Ingersoll-Rand Industrial U.S., Inc.
发明人： LUCAS, Michael , LEAMON, Christopher , MCGUINNESS, Daniel
IPC分类号： B01D46/24
CPC分类号： B01D46/2414 , B01D46/0045 , B01D46/0031 , B01D46/0005
摘要： An apparatus is provided comprising a filter cartridge (66) including a filter media (68) that extends along an axial direction and having a circular cross section, the filter media structured to remove lubricant entrained in a flow of compressed gas. The filter cartridge (66) also includes an end cap (72) connected at a first axial end of the filter media (68) to enclose an open interior of the filter media. The end cap (72) has an annular-shaped arcing groove formed on an inside surface of the end cap, the arcing groove defined between an inner groove wall (88) and an outer groove wall (90). A distance between the inner and outer groove walls (88,90) is sized to fit the filter media (68) and a secondary filter media (74). The end cap (72) is defined by a peripheral boundary and has a blunted protrusion (92) extending from an interior of the peripheral boundary, the blunted protrusion structured to contact an inner surface of a filter housing to provide a positive pressure to the filter cartridge (66).

2. 发明授权

EP2475447B1 PRE-SEPARATING VANE DIFFUSER AND METHOD FOR INTRODUCING A FLOW-MIXTURE IN A SEPARATOR 有权
公开(公告)号：EP2475447B1
公开(公告)日：2018-11-14
申请号：EP10763886.8
申请日：2010-09-13
申请人： Sulzer Chemtech AG
发明人： SCHOOK, Robert
IPC分类号： B01D45/08 , B01D45/16 , B01D50/00
CPC分类号： B01D45/16 , B01D45/02 , B01D45/06 , B01D45/14 , B01D46/003 , B01D46/0045 , B01D46/10 , B01D50/002
摘要： The invention relates to a vane diffuser for separating a gas/liquid/particulate-mixture flow in a gas phase fraction and a liquid/particulate phase fraction, comprising: a distribution chamber holding a plurality of curved vanes and an inlet for the gas/liquid/particulate-mixture wherein the vane diffuser also comprises a cyclone pre-separator located before the distribution chamber. The invention also relates to a method for separating a gas/liquid/particulate-mixture.

3. 发明公开

EP3351718A1 VENTILATION PURIFIER 审中-实审
公开(公告)号：EP3351718A1
公开(公告)日：2018-07-25
申请号：EP16845698.6
申请日：2016-09-13
申请人： Qingdao Randall Aerodynamics Engineering, LLC
发明人： RANDALL, Ryan Michael
IPC分类号： E06B7/02 , F04D25/08 , F04D29/70 , F24F13/28
CPC分类号： F04D29/703 , B01D46/0023 , B01D46/0045 , B01D46/10 , B01D46/521 , E06B7/02 , E06B2007/023 , F04D25/06 , F04D25/08 , F04D25/12 , F04D29/541 , F04D29/70 , F24F7/013 , F24F13/28
摘要： The present invention discloses an air purifier that includes a fan characterized by: a prefilter, (9) located upstream of the fan, a filter (16) located downstream of the fan, a seat (23) below the fan, and a docking ring (4). The system is height and tilt adjustable (11). Said fan includes a housing (15), a fan (6), and a motor (13). The motor (13) is held at the center of the housing (15) by radial supports and/or guide vanes (5), the fan (6) is mounted on the output shaft of the motor (13). The present invention is economical, practical, easy to install, efficient, and can be directly used for: ventilation + filtration, pure ventilation, or pure filtration.

4. 发明授权

EP2586514B8 Saugsystem mit Filtereinheit 有权
标题翻译：带过滤器的吸入系统
公开(公告)号：EP2586514B8
公开(公告)日：2014-09-24
申请号：EP12006768.1
申请日：2012-09-27
申请人： ESTA Apparatebau GmbH & Co.KG
发明人： Frank, Bernhard , Krater, Sebastian
IPC分类号： B01D45/08 , B01D46/00 , B01D50/00
CPC分类号： B01D50/002 , B01D45/08 , B01D46/0045 , B01D46/0046

5. 发明公开

EP2687280A1 Feinstaub- und Schadstoff-Filter für Schredderanlagen 有权转让
标题翻译： Feinstaub- und Schadstoff-FilterfürSchredderanlagen
公开(公告)号：EP2687280A1
公开(公告)日：2014-01-22
申请号：EP13175200.8
申请日：2013-07-04
申请人： IMR Innovative Metal Recycling GmbH
发明人： Adam, Steffen
IPC分类号： B01D46/30
CPC分类号： B01D46/34 , B01D39/06 , B01D46/0045 , B01D46/0093 , B01D46/4272 , B01D46/448
摘要： Ein Feinstaub- und Schadstoff-Filter für Schredderanlagen, zeichnet sich durch ein durch eine Person begehbares quaderförmiges Gehäuse (1), einen in Längsrichtung des Gehäuses (1) in dieses eingesetzten, senkrecht stehenden Aktivkohle-Filter (8), der innerhalb des Gehäuses (1) einen für Wartungszwecke begehbaren Rohgasraum (11) und einen Reingasraum (12) begrenzt, einen auf eine Öffnung (4) in der dem Rohgasraum (11) zugeordneten Längsseite (2) des Gehäuses (1) aufgesetzten Staubeinblastrichter (6) und einen auf eine Öffnung (5) in der dem Reingasraum (12) zugeordneten Längsseite (3) des Gehäuses (1) aufgesetzten Luftabsaugtrichter (7) aus.
摘要翻译：颗粒和污染物过滤器由平行六面体形状的壳体（1）和沿着壳体的纵向方向布置的几个垂直碳过滤器（8）组成。原料气室（11）和清洁气室（12）布置在壳体中。形成在原料气室中的开口（4）与形成在壳体的纵向侧（2）上的除尘通道（6）相关联。形成在清洁气体室中的开口（5）与形成在壳体的纵向侧（3）中的空气吸入通道（7）相关联。

6. 发明授权

EP1799323B1 FILTER ASSEMBLY 无效
标题翻译：过滤器组装
公开(公告)号：EP1799323B1
公开(公告)日：2012-01-25
申请号：EP05762900.8
申请日：2005-07-26
申请人： Parker Hannifin Limited
发明人： PEARSON, John , BITTLE, Thomas Stephen , TROWSDALE, Raymond Francis , LANE, Brian , MCMILLAN, David Wayne
IPC分类号： B01D46/24
CPC分类号： B01D46/0045 , B01D46/0031 , B01D46/2414 , B01D2265/021 , B01D2271/02 , B01D2275/10
摘要： This invention relates to a filter assembly for removing material that is entrained in a gas stream. The filter assembly comprises a housing which comprises head and body parts, with an inlet port in the head part for a gas stream to flow into the housing, the head and body parts having formations which enable them to be connected to one another and separated by relative rotation. The filter assembly further comprises a filter element which can be fitted within the housing. The filter element comprises a wall of a filtration medium which defines a hollow space for a gas stream to flow from the space through the wall to be filtered, and an end cap with an inlet which can be sealed to the inlet port in the head part of the housing to provide a flow path for a gas stream to be supplied from the inlet port in the housing to the said space. The filter element fits into the body part of the housing, and the end cap and the body part have interengaging formations in the form of at least one rib and at least one groove, arranged so that the rib can be slid into the groove when the filter element is fitted into the body part, and so that the filter element rotates with the body part relative to the head part.
摘要翻译：本发明涉及一种用于去除夹带在气流中的物质的过滤器组件。该过滤器组件包括壳体，该壳体包括头部和主体部分，头部中具有用于使气流流入壳体的入口，头部和主体部分具有使得它们能够彼此连接并通过相对旋转。过滤器组件还包括可以安装在壳体内的过滤器元件。过滤元件包括过滤介质的壁，该过滤介质的壁限定用于气流从该空间流过待过滤的壁的中空空间，以及具有入口的端盖，该入口能够密封至头部中的入口端口从而为从外壳中的入口供应的气流提供流动路径到所述空间。过滤元件装配到壳体的主体部分中，并且端盖和主体部分具有至少一个肋和至少一个凹槽形式的相互接合结构，该结构布置成使得当过滤元件被装配到主体部分中，并且使得过滤元件与主体部分相对于头部分一起旋转。

7. 发明授权

EP1784246B1 ASSEMBLY FOR COLLECTING MATERIAL ENTRAINED IN A GAS STREAM 有权转让
标题翻译：安排用于收集与撕裂材料的气体流量计
公开(公告)号：EP1784246B1
公开(公告)日：2011-06-29
申请号：EP05762868.7
申请日：2005-07-26
申请人： Parker Hannifin Limited
发明人： PEARSON, John , BITTLE, Thomas, Stephen , TROWSDALE, Raymond, Francis , LANE, Brian
IPC分类号： B01D46/24
CPC分类号： B01D46/0045 , B01D46/0031 , B01D46/2414
摘要： An assembly for collecting material that is entrained in a gas stream comprises a housing defining a space within it, the housing having inlet and outlet ports for the gas that is to be filtered. The assembly includes a flow conduit which has a first conduit opening for communication with one of the ports and a second conduit opening for communication with the space within the housing. The axis of the first conduit opening and the axis of the second conduit opening are not aligned. The flow conduit contains at least one vane positioned within it so that the flow of gas along the conduit between the first and second conduit openings passes over the vane and is smoothed by it.

8. 发明授权

EP1015092B1 WELL CASING ASSEMBLY WITH EROSION PROTECTION FOR INNER SCREEN 有权
标题翻译：很好地防腐蚀内心SCREEN管材管件
公开(公告)号：EP1015092B1
公开(公告)日：2002-07-31
申请号：EP98944714.9
申请日：1998-09-03
申请人： Weatherford/Lamb, Inc.
发明人： GILLESPIE, George, A. , UBAN, Stephen, A.
IPC分类号： B01D29/15 , B01D46/24 , E21B43/08
CPC分类号： B01D46/0024 , B01D29/15 , B01D29/906 , B01D46/0045 , B01D46/2411 , B01D2201/0407 , B01D2201/313 , E21B43/088
摘要： Well casing assembly for use in oil and gas wells, and especially deviated or horizontal wells, has an inner pipe member with threaded ends which permit a number of casing assemblies to be joined in a string. The inner pipe has a series of perforations along a segment of its length which are covered by an elongated screen member which prevents the passage of sand particles. A concentric outer protective cover member is devoid of perforations in regions which are radially opposite the inner screen to prevent damage to the screen. One or more perforated segments of the outer member are axially spaced from the screen member so that inward flow from a formation will have its energy and velocity reduced before it reaches the screen, thereby minimizing erosion of the screen surface. If desired, perforated flow control devices such as annular rings can be located between the inner pipe and outer member at the ends of the screen segment to allow a more uniform flow to the screen, and thus further reduce erosion.

9. 发明授权

EP0329364B1 Apparatus for treating gas 失效
标题翻译：用于处理气体的装置
公开(公告)号：EP0329364B1
公开(公告)日：1993-01-13
申请号：EP89301343.3
申请日：1989-02-13
申请人： HOSOKAWA MICRON INTERNATIONAL INC.
发明人： Giusti, Giambattista , Duyckinck, Robert W.
IPC分类号： B01D46/42 , B01D46/02 , B01D46/12 , B03C3/01
CPC分类号： B01D46/0045 , B01D46/002 , B01D46/02 , B03C3/011

10. 发明公开

EP0329364A1 Apparatus for treating gas 失效
标题翻译：处理气体的设备
公开(公告)号：EP0329364A1
公开(公告)日：1989-08-23
申请号：EP89301343.3
申请日：1989-02-13
申请人： HOSOKAWA MICRON INTERNATIONAL INC.
发明人： Giusti, Giambattista , Duyckinck, Robert W.
IPC分类号： B01D46/42 , B01D46/02 , B01D46/12 , B03C3/01
CPC分类号： B01D46/0045 , B01D46/002 , B01D46/02 , B03C3/011
摘要： An industrial gas treating apparatus such as a fabric type dust collector has a gas stream inlet construction which includes two series arranged velocity reducing transition sections 30, 70 employing expanded metal grids 42, 46 as flow diverting and gas stream diffusing vane means at the exit ports 36; 74 therefrom.
摘要翻译：诸如织物型集尘器的工业气体处理设备具有气流入口结构，该气流入口结构包括两个串联布置的减速过渡段30,70，该两个串联布置的减速过渡段30,70采用膨胀金属栅格42,46作为流动转向并且在出口处的气流扩散叶片装置 36; 从那里74。

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