公开(公告)号：WO2007002844A3

公开(公告)日：2009-04-16

申请号：PCT/US2006025414

申请日：2006-06-28

Applicant: COMMUNITY POWER CORP ,  DIEBOLD JAMES P ,  LILLEY ARTHUR ,  BROWNE KINGSBURY ,  WALT ROBB RAY ,  DUNCAN DUSTIN ,  WALKER MICHAEL ,  STEELE JOHN ,  FIELDS MICHAEL ,  SMITH TREVOR

Inventor： DIEBOLD JAMES P ,  LILLEY ARTHUR ,  BROWNE KINGSBURY ,  WALT ROBB RAY ,  DUNCAN DUSTIN ,  WALKER MICHAEL ,  STEELE JOHN ,  FIELDS MICHAEL ,  SMITH TREVOR

IPC: C10B51/00

CPC classification number: C10J3/66 ,  B01D29/27 ,  B01D29/70 ,  B01D46/0072 ,  B01D46/0095 ,  C10J3/20 ,  C10J3/26 ,  C10J3/30 ,  C10J3/40 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0903 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0946 ,  C10J2300/0956

Abstract: Method and apparatus for generating a low tar, renewable fuel gas from biomass and using it in other energy conversion devices, many of which were designed for use with gaseous and liquid fossil fuels. An automated, downdraft gasifier incorporates extensive air injection into the char bed to maintain the conditions that promote the destruction of residual tars. The resulting fuel gas and entrained char and ash are cooled in a special heat exchanger, and then continuously cleaned in a filter prior to usage in standalone as well as networked power systems.

Abstract translation: 用于从生物质产生低焦油，可再生燃料气体并将其用于其他能量转换装置的方法和装置，其中许多设计用于气体和液体化石燃料。 自动下降气化炉将大量空气注入炉床，以保持促进残余焦油破坏的条件。 所产生的燃料气体和夹带的焦炭和灰分在特殊的热交换器中冷却，然后在使用在独立的和联网的动力系统中之前在过滤器中连续清洗。

公开(公告)号：WO2007002847A3

公开(公告)日：2007-10-04

申请号：PCT/US2006025417

申请日：2006-06-28

Applicant: COMMUNITY POWER CORP ,  DIEBOLD JAMES P ,  LILLEY ARTHUR ,  BROWNE KINGSBURY ,  WALT ROBB RAY ,  DUNCAN DUSTIN ,  WALKER MICHAEL ,  STEELE JOHN ,  FIELDS MICHAEL

Inventor： DIEBOLD JAMES P ,  LILLEY ARTHUR ,  BROWNE KINGSBURY ,  WALT ROBB RAY ,  DUNCAN DUSTIN ,  WALKER MICHAEL ,  STEELE JOHN ,  FIELDS MICHAEL

IPC: B01D29/00

CPC classification number: C10J3/66 ,  B01D29/27 ,  B01D29/70 ,  B01D46/0072 ,  B01D46/0095 ,  C10J3/20 ,  C10J3/26 ,  C10J3/30 ,  C10J3/40 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0903 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0946 ,  C10J2300/0956

Abstract: A method and apparatus for removing fine particulate matter from a fluid stream without interrupting the overall process or flow. The flowing fluid inflates and expands the flexible filter, and particulate is deposited on the filter media while clean fluid is permitted to pass through the filter. This filter is cleaned when the fluid flow is stopped, the filter collapses, and a force is applied to distort the flexible filter media to dislodge the built-up filter cake. The dislodged filter cake falls to a location that allows undisrupted flow of the fluid after flow is restored. The shed particulate is removed to a bin for periodic collection. A plurality of filter cells can operate independently or in concert, in parallel, or in series to permit cleaning the filters without shutting off the overall fluid flow. The self-cleaning filter is low cost, has low power consumption, and exhibits low differential pressures.

Abstract translation: 一种用于从流体流中除去细颗粒物质而不中断整个过程或流动的方法和装置。 流动的流体膨胀和膨胀柔性过滤器，并且颗粒沉积在过滤介质上，同时允许清洁流体通过过滤器。 当流体流动停止时，该过滤器被清洁，过滤器塌陷，并且施加力以扭曲柔性过滤介质以移除积聚的滤饼。 移动的滤饼落在允许流体恢复后液体不间断流动的位置。 脱落的颗粒被移除到箱中以进行定期收集。 多个过滤器单元可以独立地或一致地并行地或串联操作，以允许清洁过滤器而不关闭整个流体流动。 自清洁过滤器成本低，功耗低，差压差。

公开(公告)号：WO02098539A9

公开(公告)日：2004-05-27

申请号：PCT/US0217292

申请日：2002-05-30

Applicant: DONALDSON CO INC

Inventor： XU JIAN ,  KUHN JOHN DAVID ,  KREITINGER EDWARD J ,  BISHOP WAYNE R W ,  GIESEKE STEVEN SCOTT

IPC: F02M35/024 ,  B01D29/07 ,  B01D46/00 ,  B01D46/10 ,  B01D46/52 ,  B01D25/00 ,  B01D46/24

CPC classification number: B01D46/527 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0095 ,  B01D46/10 ,  B01D46/4227 ,  B01D2267/40 ,  B01D2271/02 ,  B01D2271/027

Abstract: A filter arrangement includes a media construction comprising a corrugated sheet secured to a flat sheet rolled into a coiled construction. A frame and a first seal member are provided. The frame secures the first seal member to the coiled construction. The first seal member is preferably oriented to form a radial seal with a housing. A second seal member is secured to the outer annular surface of the coiled construction. The second seal member includes a gasket extension having first and second opposite ends; an attachment portion; and a protrusion extending from the attachment portion. The second seal member is preferably oriented to form an axial seal with a housing. Air cleaners preferably utilizing filter arrangements as described herein operably installed within housings. Methods of installing, filtering, assembling, and servicing preferably include arrangements as described herein.

Abstract translation: 过滤装置包括介质结构，该介质结构包括固定到卷成螺旋结构的平板的波纹板。 提供框架和第一密封构件。 框架将第一密封构件固定到螺旋结构。 第一密封构件优选地定向成与壳体形成径向密封。 第二密封构件固定到盘绕结构的外环形表面。 第二密封构件包括具有第一和第二相对端的垫圈延伸部; 附件部分; 以及从所述附接部延伸的突起。 第二密封构件优选地定向成与壳体形成轴向密封。 空气净化器优选地利用如本文所述的过滤装置可操作地安装在壳体内。 安装，过滤，组装和维护的方法优选地包括如本文所述的布置。

公开(公告)号：WO1994015153A1

公开(公告)日：1994-07-07

申请号：PCT/US1993011809

申请日：1993-12-07

Applicant: HONEYWELL INC.

Inventor： HONEYWELL INC. ,  DAVIS, George, B. ,  KOPP, Joseph, J., Jr. ,  MC MILLAN, John, A.

IPC: F24F03/16

CPC classification number: B01D46/24 ,  B01D46/0095 ,  B01D2273/30 ,  F24F3/1603 ,  F24F2001/0096 ,  F24F2221/12

Abstract: A portable and compact room air purifier having an internal filter element (30) through which air is drawn by a centrifugal fan (32) and wherein the air is discharged generally uniformly and radially by passing between at least one generally arcuate scroll (41, 42) and a surrounding deflector (40). The purifier is automatically deactivated in the event of destruction or removal of the filter housing (11).

Abstract translation: 一种便携式和紧凑的室内空气净化器，其具有内部过滤元件（30），空气通过离心风扇（32）被抽吸，并且其中空气通过在至少一个大体上弓形的涡旋（41,42 ）和周围偏转器（40）。 在过滤器壳体（11）的破坏或去除的情况下，净化器被自动停用。

公开(公告)号：WO2012048980A8

公开(公告)日：2012-09-20

申请号：PCT/EP2011065937

申请日：2011-09-14

Applicant: DUERR SYSTEMS GMBH ,  HOLLER SEBASTIAN ,  STEINBACH JUERGEN ,  FRIZ KATHARINA

Inventor： HOLLER SEBASTIAN ,  STEINBACH JUERGEN ,  FRIZ KATHARINA

IPC: B05B15/12 ,  B01D46/00

CPC classification number: B01D46/0023 ,  B01D46/0002 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0086 ,  B01D46/0095 ,  B01D46/42 ,  B01D46/442 ,  B01D46/444 ,  B01D46/446 ,  B05B15/1255 ,  Y10S55/46

Abstract: The invention relates to a filter device for removing paint over-spray from a crude gas flow (104) that contains over-spray particles, said device comprising at least one filter element (122) to which at least one portion of the crude gas flow (104) can be fed, and a clean gas chamber (124) to which the crude gas flow (104), filtered by means of the filter element (122), can be fed as a clean gas flow. In order to obtain such a filter device with which, in the event of a filter rupture on at least one filter element (122) of the filter device, contamination of the clean gas side of the filter device and contamination of the regions lying downstream of the filter device in a painting installation containing said filter device can be kept to a minimum, at least one security filter (168) arranged downstream of the at least one filter element is associated with the clean gas chamber (124), by means of which security filter at least one portion of the crude gas flow can be filtered in the event of a filter rupture on at least one filter element.

Abstract translation: 用于分离从一个过喷含涂料过喷过滤装置粒子粗气体流（104），包括至少一个过滤器元件（122），其中至少一个粗气体（104）的所述流的一部分可以被供给，以及清洁气体室（124），其借助于 所述过滤器元件（122）的粗气体（104）的过滤流可以作为纯气体流，以创建被提供，在一个过滤器击穿到过滤器装置的至少一个过滤元件（122），所述过滤器装置的净化气体侧的污染和过滤器装置的过滤器装置的区域的下游的情况下 含涂料被保持得尽可能低，所以建议洁净气体室（124）与所述至少一个过滤器元件的至少一个下游相关联的设置的安全过滤器（168），借助于所述至少一个过滤器击穿的至少一个过滤元件filterba的情况下的粗气体流的一部分 河

公开(公告)号：WO2007002847A2

公开(公告)日：2007-01-04

申请号：PCT/US2006/025417

申请日：2006-06-28

Applicant: COMMUNITY POWER CORPORATION ,  DIEBOLD, James P. ,  LILLEY, Arthur ,  BROWNE, Kingsbury ,  WALT, Robb, Ray ,  DUNCAN, Dustin ,  WALKER, Michael ,  STEELE, John ,  FIELDS, Michael

Inventor： DIEBOLD, James P. ,  LILLEY, Arthur ,  BROWNE, Kingsbury ,  WALT, Robb, Ray ,  DUNCAN, Dustin ,  WALKER, Michael ,  STEELE, John ,  FIELDS, Michael

IPC: C02F1/00

CPC classification number: C10J3/66 ,  B01D29/27 ,  B01D29/70 ,  B01D46/0072 ,  B01D46/0095 ,  C10J3/20 ,  C10J3/26 ,  C10J3/30 ,  C10J3/40 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0903 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0946 ,  C10J2300/0956

Abstract: A method and apparatus for removing fine particulate matter from a fluid stream without interrupting the overall process or flow. The flowing fluid inflates and expands the flexible filter, and particulate is deposited on the filter media while clean fluid is permitted to pass through the filter. This filter is cleaned when the fluid flow is stopped, the filter collapses, and a force is applied to distort the flexible filter media to dislodge the built-up filter cake. The dislodged filter cake falls to a location that allows undisrupted flow of the fluid after flow is restored. The shed particulate is removed to a bin for periodic collection. A plurality of filter cells can operate independently or in concert, in parallel, or in series to permit cleaning the filters without shutting off the overall fluid flow. The self-cleaning filter is low cost, has low power consumption, and exhibits low differential pressures.

Abstract translation: 一种用于在不中断整个过程或流程的情况下从流体流中去除精细颗粒物质的方法和设备。 流动的流体使柔性过滤器膨胀并膨胀，并且在清洁流体被允许通过过滤器时颗粒沉积在过滤介质上。 当流体流动停止时，该过滤器被清洁，过滤器坍塌，并且施加力以使柔性过滤介质变形以去除组合的滤饼。 脱落的滤饼下降到允许流体恢复后允许流体不间断流动的位置。 脱落的颗粒被移到一个箱子中进行定期收集。 多个过滤器单元可独立地或一致地，并行地或串联地操作以允许清洁过滤器而不关闭整个流体流动。 自清洁过滤器成本低，功耗低，压差低。

公开(公告)号：WO2007002844A2

公开(公告)日：2007-01-04

申请号：PCT/US2006/025414

申请日：2006-06-28

Applicant: COMMUNITY POWER CORPORATION ,  DIEBOLD, James P. ,  LILLEY, Arthur ,  BROWNE, Kingsbury ,  WALT, Robb, Ray ,  DUNCAN, Dustin ,  WALKER, Michael ,  STEELE, John ,  FIELDS, Michael

Inventor： DIEBOLD, James P. ,  LILLEY, Arthur ,  BROWNE, Kingsbury ,  WALT, Robb, Ray ,  DUNCAN, Dustin ,  WALKER, Michael ,  STEELE, John ,  FIELDS, Michael

IPC: C02F1/00

CPC classification number: C10J3/66 ,  B01D29/27 ,  B01D29/70 ,  B01D46/0072 ,  B01D46/0095 ,  C10J3/20 ,  C10J3/26 ,  C10J3/30 ,  C10J3/40 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0903 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0946 ,  C10J2300/0956

Abstract: Method and apparatus for generating a low tar, renewable fuel gas from biomass and using it in other energy conversion devices, many of which were designed for use with gaseous and liquid fossil fuels. An automated, downdraft gasifier incorporates extensive air injection into the char bed to maintain the conditions that promote the destruction of residual tars. The resulting fuel gas and entrained char and ash are cooled in a special heat exchanger, and then continuously cleaned in a filter prior to usage in standalone as well as networked power systems.

Abstract translation: 用于从生物质产生低焦油，可再生燃料气体并将其用于其他能量转换装置的方法和装置，其中许多设计用于气体和液体化石燃料。 自动下降气化炉将大量空气注入炉床，以保持促进残余焦油破坏的条件。 所产生的燃料气体和夹带的焦炭和灰分在特殊的热交换器中冷却，然后在使用在独立的和联网的动力系统中之前在过滤器中连续清洗。

公开(公告)号：WO01045822A1

公开(公告)日：2001-06-28

申请号：PCT/US2000/033062

申请日：2000-12-07

IPC: F02C3/26 ,  B01D39/20 ,  B01D46/00 ,  B01D46/24 ,  B01D46/42

CPC classification number: B01D46/2407 ,  B01D46/0005 ,  B01D46/0023 ,  B01D46/0068 ,  B01D46/0095 ,  B01D46/2418 ,  B01D46/2451 ,  B01D46/2455 ,  B01D2271/02 ,  B01D2273/20

Abstract: A filter assembly is made for filtering hot gas within a cleanup system pressure vessel (22), where the filter assembly (60) contains a filter housing (62) having an interior chamber (66), and a filter element (28) attached to the bottom of a fail-safe/regenerator filter device (129) which contains a plurality of elongated passageway members either of a porous metal media tube type (120) or of a porous metal media honeycomb cartridge member type (130), where the passageway members are effective to facilitate enhanced capture of particulates in the event of filter element (28) failure.

Abstract translation: 过滤器组件用于过滤清洁系统压力容器（22）中的热气体，其中过滤器组件（60）包含具有内部室（66）的过滤器壳体（62）和附接到 故障安全/再生器过滤装置（129）的底部包含多孔金属介质管型（120）或多孔金属介质蜂窝状盒构件类型（130）的多个细长通道构件，其中通道 在过滤元件（28）故障的情况下，成员有助于促进颗粒物的增强捕获。

公开(公告)号：WO01019494A1

公开(公告)日：2001-03-22

申请号：PCT/US2000/024960

申请日：2000-09-13

IPC: F16K17/34 ,  B01D29/33 ,  B01D29/60 ,  B01D35/147 ,  B01D46/00 ,  B01D46/42 ,  F16K17/28 ,  F16K51/00

CPC classification number: B01D46/0089 ,  B01D35/147 ,  B01D46/0086 ,  B01D46/0095 ,  F16K17/28 ,  Y10T137/7727 ,  Y10T137/7785

Abstract: A full-flow mechanical failsafe (100) is composed of a cylindrical shell (101) having a movable sealing plug (105) therein, for attachment to a filter element (110) of a fluid filtering system, such as a gas clean up system in a power plant. The sealing plug (105) rests on locking spheres (107) within the shell (101) during normal operation. Upon filter failure or breakage, the flow fluid will be substantially increased, causing an increase in upward pressure against the sealing plug (105), forcing it upward off the spheres (107) and into sealing contact with a flow aperture (102, 103), shutting off fluid flow. The spheres (107) move downward into a locking position upon movement of the sealing plug (105), to secure the sealing plug (105) in its upward sealing position. The failsafe (100) can be used in fluid flow control systems other than fluid filtering systems, such as oil or gas pipelines, and can be used to prevent improper reverse fluid flow.

Abstract translation: 全流量机械故障保护（100）由其中具有可移动密封塞（105）的圆柱形壳体（101）组成，用于附接到流体过滤系统的过滤元件（110），例如气体净化系统 在发电厂。 在正常操作期间，密封塞（105）靠在外壳（101）内的锁定球体（107）上。 当过滤器故障或破裂时，流体流体将大大增加，导致对密封塞（105）的向上压力增加，迫使其向上离开球体（107）并与流动孔（102,103）密封接触， ，关闭流体流动。 当密封塞（105）移动时，球体（107）向下移动到锁定位置，以将密封塞（105）固定在其向上的密封位置。 故障保护（100）可用于流体过滤系统以外的流体流量控制系统，例如油或气体管道，并可用于防止不正确的反向流体流动。

公开(公告)号：WO1993009864A1

公开(公告)日：1993-05-27

申请号：PCT/SE1992000735

申请日：1992-10-22

Applicant: ABB CARBON AB ,  BRÄNNSTRÖM, Roine

Inventor： ABB CARBON AB

IPC: B01D46/24

CPC classification number: B01D46/002 ,  B01D46/0095 ,  B01D46/2407 ,  B01D2273/20

Abstract: A method and a device for cutting off a gas flow through a filter element (5) in a ceramic filter of high-temperature type upon breakage of the filter element (5), wherein a pulling member (12) which is fixed to the lowermost part of the filter element (5) causes a valve (10) to be closed upon breakage of the filter element (5), whereby the outlet of the filter element (5) for normally cleaned gases is closed by the lower detached part (5b) of the filter element, falling down upon breakage of said element, stretching the pulling member (12) when falling down such that said pulling member causes the cut-off mechanism of the valve (10) to close the valve (10) at the outlet of the filter element (5).

Abstract translation: 一种用于在过滤元件（5）断裂时切断高温型陶瓷过滤器中的过滤器元件（5）的气体流动的方法和装置，其中固定到最下面的拉动构件（12） 过滤元件（5）的一部分在过滤元件（5）断裂时导致阀（10）关闭，从而用于正常清洁的气体的过滤器元件（5）的出口被下部分离部分（5b）封闭 ），当所述元件断裂时落下，在下降时拉伸牵引构件（12），使得所述牵引构件使所述阀（10）的切断机构在所述阀（10）处于关闭状态 过滤元件（5）的出口。