公开(公告)号：CN108339312A

公开(公告)日：2018-07-31

申请号：CN201810388757.0

申请日：2018-04-27

Applicant: 如皋市凌云环境工程有限公司

Inventor： 倪晓云

IPC: B01D29/60 ,  B01D29/50 ,  B01D35/14

CPC classification number: B01D29/606 ,  B01D29/50 ,  B01D35/14 ,  B01D2201/345

Abstract: 本发明公开了一种进水可自动调节的保安过滤器，其结构包括罐体、连接罐体顶端的顶盖、连接罐体底端的底盖、附着在顶盖的进水口，附着在底盖的出水口、挡板a、挡板b以及若干滤芯，所述顶盖的中心处设有KF压力表开关，挡板a固定在罐体的顶端，挡板b7固定在罐体的底端，挡板a设有若干滤芯插座D以及进水孔，挡板b的边缘设有若干滤芯插座d，滤芯插座D和滤芯插座d的位置相对应，滤芯通过滤芯插座D和滤芯插座d固定在罐体的内部，进水口设有进水管，进水管一端设有进水法兰，进水管另一端连接到KF压力表开关，KF压力表开关的另一端连接至进水孔。本发明结构简单，可以有效的控制污水的进水，大大提高了保安过滤器的使用寿命。

公开(公告)号：CN107441798A

公开(公告)日：2017-12-08

申请号：CN201710840404.5

申请日：2017-09-18

Applicant: 扬州卡洛特自动化装备有限公司

Inventor： 渠永超

IPC: B01D29/35 ,  B01D29/94 ,  B01D35/30

CPC classification number: B01D29/35 ,  B01D29/94 ,  B01D35/306 ,  B01D2201/345 ,  B01D2201/4015

Abstract: 本发明涉及一种用于食品加工的快装过滤器。该装置包括管状的壳体，所述壳体上设有缩颈部，所述壳体两端均设有翻边，位于圆柱部的翻边经连接件连接有进料管，所述进料管的一端插入壳体内，插入壳体内的进料管端头密封，位于壳体内的进料管侧壁上开设有开口，所述壳体内设有螺旋过滤网，所述螺旋过滤网一端抵触在缩颈部的内壁上，另一端抵触在进料管上，所述开口使流质进入壳体与螺旋过滤网之间的间隙内，所述螺旋过滤网经金属丝或塑料丝缠绕成拉伸弹簧状，用于过滤流质中的杂质。由于螺旋过滤网的存在，可以过滤掉流质中的杂质，而且该螺旋过滤网可以承受较大的压力而不容易破损，能够可靠地工作，同时该过滤器结构简单，便于快速安装使用。

公开(公告)号：WO2018150075A1

公开(公告)日：2018-08-23

申请号：PCT/FI2017/050082

申请日：2017-02-14

Applicant: OUTOTEC (FINLAND) OY

Inventor： ILLI, Mika ,  KAIPAINEN, Janne

IPC: B01D25/127 ,  B01D29/09 ,  F16J15/02 ,  B26B29/06 ,  B26D7/01

CPC classification number: B26D3/169 ,  B01D25/127 ,  B01D2201/345 ,  B26B29/06 ,  B26D3/162 ,  B26D7/0006 ,  B26D2007/013 ,  F16J15/02

Abstract: Described is a method for mounting an elongate sealing strip (10) in a circumferential groove (11) in a lower surface (4) of a filter plate (3) of a vertical pressure filter (1). The method comprises placing the elongate sealing strip (10) in the circumferential groove (11) so that the opposite end portions of the elongate sealing strip (10) overlap, cutting an upper end portion (14) of the elongate sealing strip (10) so that the end portions of the elongate sealing strip (10) form a shortened overlapping section (16) forcing the opposite end portions into the circumferential groove (11) so that the end surfaces (12) of the elongate sealing strip (10) abut. Described is also a cutter guide for use in the method, a combination of a cutter and a cutter guide for use in the method, and a vertical pressure filter.

公开(公告)号：WO2016019934A1

公开(公告)日：2016-02-11

申请号：PCT/DE2015/000317

申请日：2015-06-25

Applicant: NETZSCH-TROCKENMAHLTECHNIK GMBH

Inventor： WINTER, Frank ,  TERLEKI, Karlheinz

IPC: B01D46/00

CPC classification number: B01D46/0004 ,  B01D2201/345 ,  B01D2265/02 ,  B01D2271/02

Abstract: Es ist eine druckdichte Verbindungsanordnung mit zwei Verbindungselementen (2, 3), die einander zugewandte Innenseiten (8, 9) aufweisen, zumindest einem Dichtelement (4) zwischen den Innenseiten (8, 9) und zumindest einem Halteelement (10), welches die Verbindungselemente (2, 3) in einem Haitezustand daran hindert, sich voneinander zu entfernen, offenbart. Zumindest ein Dichtelement (4) ist so ausgebildet, dass es eine einstellbare Kraft auf die beiden Innenseiten (8, 9) ausüben kann.

Abstract translation: 它与内侧面之间的两个连接元件（2,3）时，相互面对的内侧面（8,9），至少一个密封元件（4）的压力密封的连接装置（8,9）和至少一个保持元件（10），该连接元件 （2，3）在Haitezustand防止它们彼此远离被公开。 至少一个密封（4）元件被形成为使得它可以在两个内侧施加一个可调的力（8,9）。

公开(公告)号：WO2019005649A1

公开(公告)日：2019-01-03

申请号：PCT/US2018/039237

申请日：2018-06-25

Applicant: MOTT CORPORATION

Inventor： MILLER, Michael K. ,  ROSENBERGER, John E. ,  MARENA, Alfonso ,  STEELE, James ,  BOLLUYT, Jonathan

IPC: B01D46/00

CPC classification number: B01D29/15 ,  B01D46/0004 ,  B01D46/2407 ,  B01D46/2411 ,  B01D2201/342 ,  B01D2201/345 ,  B01D2201/4092 ,  B01D2265/029 ,  B01D2271/022

Abstract: Embodiments of the present invention include systems and methods for providing a filter (100) that is sealed solely with mechanical forces. The filter may be a high pressure filter used in semiconductor manufacturing. In various embodiments, the filter includes a housing (101) with an angled end (115, 116) and a filter element (105) disposed inside the housing. The filter further includes a fluid fitting (120, 121) with an angled side. The angled side of the fitting has a different angle than the angled end of the housing. The filter also includes a compression collar (130, 131) fitted over the housing to compress the housing and the fitting. The result is a filter that may be used as a high-pressure fluid restrictor. The filter uses only mechanical seals to provide leak-proof highly filtered fluids in which impurities, contaminants and particulates are removed.

公开(公告)号：WO2017207836A1

公开(公告)日：2017-12-07

申请号：PCT/ES2017/070317

申请日：2017-05-17

Applicant: FLUYTEC, S.A.

Inventor： ZELAA IBARLUZEA, Andoni

IPC: B01D27/08 ,  B01D29/13 ,  B01D35/30 ,  F16J15/46

CPC classification number: B01D27/08 ,  B01D29/13 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/345 ,  F16J15/46

Abstract: Sistema de cierre estanco para filtro de cartuchos, que comprende un cuerpo (1), de configuración cilíndrica, y una tapa (2), que cierra de forma estanca el cuerpo (1), donde el cuerpo (1) comprende un resalte (8), para el apoyo de la tapa (2) y un cajeado (6) para el alojamiento de un tope (4) y la tapa (2) comprende un cajeado (7) perimetral para el alojamiento de una junta (3) hueca que se infla suministrando un fluido por un tubo (5)para ejercer una presión sobre la pared interna del cuerpo (1) que genera el cierre estanco del filtro.

Abstract translation: 用于筒式过滤器的防水密封系统包括圆柱形构造的本体1和将本体紧密封闭的盖子2， ，其中所述主体（1）包括用于支撑所述盖（2）的突出部（8）和用于接收止动件（4）的凹部（6），并且所述盖（2）包括凹部（7） （3）的外壳，所述中空接头（3）通过经由管（5）供应流体而膨胀，以对所述主体（1）的内壁施加压力，所述压力产生所述过滤器的紧密密封。

公开(公告)号：EP3466516A1

公开(公告)日：2019-04-10

申请号：EP17805920.0

申请日：2017-05-17

Applicant: Fluytec, S.A.

Inventor： ZELAA IBARLUZEA, Andoni

IPC: B01D27/08 ,  B01D29/13 ,  B01D35/30 ,  F16J15/46

CPC classification number: B01D27/08 ,  B01D29/13 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/345 ,  F16J15/46

Abstract: The invention relates to a sealed closure system for a cartridge filter, comprising a cylindrical body (1) and a cover (2) which sealingly closes the body (1). According to the invention, the body (1) comprises a projection (8) for supporting the cover (2) and a recess (6) for housing a stop (4), and the cover (2) comprises a peripheral recess (7) for housing a hollow seal (3) that is inflated with a fluid supplied through a tube (5) in order to exert pressure on the inner wall of the body (1), thereby closing and sealing the filter.

公开(公告)号：EP0151288A3

公开(公告)日：1986-06-11

申请号：EP84115689

申请日：1984-12-18

Applicant: Bratten, Jack R.

Inventor： Bratten, Jack R.

IPC: B01D29/02

CPC classification number: B01D29/096 ,  B01D29/822 ,  B01D2201/345

Abstract: @ A liquid filter is disclosed including a filter chamber into which extends a looped endless belt which is passed above and below rollers on either side of the filter chamber. Both the upper and lower belt segments pass over a support plate in the filter chamber, the lower segment positioned directly underneath the upper belt segment. Filtering flow from the filter chamber passes through both belt segments and through spaced and tapered openings in the support plate and thence into a collection trough beneath the support plate. The belt is periodically advanced to carry filter solids out of the filter chamber. In a first version, the'upper belt segment acts as the filter media, and is wider to create a sealing of the lateral edges of the upper belt segment. In a second version, a disposable media lies atop both belt segments which act only to carry the disposable media and the disposable media is of wider width to establish the edge sealing. Spaced elongated bars are disposed within the collection trough supporting the bottom of the support plate with spaces between the trough rim and the bars, enabling flushing of the trough interior to remove accumulated fine solid particles. A plurality of filter units may be vertically stacked, with the collection trough of one unit forming the top of the next below filter unit.

公开(公告)号：EP3388129A1

公开(公告)日：2018-10-17

申请号：EP18166666.0

申请日：2018-04-10

Applicant: Miura Co., Ltd.

Inventor： Ikeda, Kazuhiro ,  Yamamoto, Takao ,  Kikuchi, Masashi

IPC: B01D33/067 ,  B01D33/50 ,  B01D33/80 ,  B01D33/11

CPC classification number: B01D33/801 ,  B01D33/067 ,  B01D33/11 ,  B01D33/503 ,  B01D2201/082 ,  B01D2201/345 ,  B01D2201/347

Abstract: Problem
To provide a ballast water treatment apparatus capable of suitably preventing contaminants from entering from a contact part between a rotating filter and a casing supporting the filter, thereby improving performance.
Means to solve the problem
Ballast water treatment apparatus 1 comprises a casing 10,a tubular filter 20 disposed inside the casing 10, a support shaft part configured to be a part of the casing 10 and rotatably to support the filter 20 at an end part of the filter 20, a line L3 wherein one end side connects to the support shaft part and the other end side connects to the casing 10, and the line L3 allows to connect a space on a secondary side of the filter 20 and a contact part between the support shaft part and the filter 20, and a pump 39 disposed in the line L3 and configured to supply the contact part with water inside the casing 10.

公开(公告)号：EP0151288B1

公开(公告)日：1989-09-20

申请号：EP84115689.6

申请日：1984-12-18

Applicant: Bratten, Jack R.

Inventor： Bratten, Jack R.

IPC: B01D29/02

CPC classification number: B01D29/096 ,  B01D29/822 ,  B01D2201/345

Abstract: A liquid filter is disclosed including a filter chamber into which extends a looped endless belt which is passed above and below rollers on either side of the filter chamber. Both the upper and lower belt segments pass over a support plate in the filter chamber, the lower segment positioned directly underneath the upper belt segment. Filtering flow from the filter chamber passes through both belt segments and through spaced and tapered openings in the support plate and thence into a collection trough beneath the support plate. The belt is periodically advanced to carry filter solids out of the filter chamber. In a first version, the upper belt segment acts as the filter media, and is wider to create a sealing of the lateral edges of the upper belt segment. In a second version, a disposable media lies atop both belt segments which act only to carry the disposable media and the disposable media is of wider width to establish the edge sealing. Spaced elongated bars are disposed within the collection trough supporting the bottom of the support plate with spaces between the trough rim and the bars, enabling flushing of the trough interior to remove accumulated fine solid particles. A plurality of filter units may be vertically stacked, with the collection trough of one unit forming the top of the next below filter unit.