公开(公告)号：US4234424A

公开(公告)日：1980-11-18

申请号：US936706

申请日：1978-08-25

Applicant: Ralf F. Piepho

Inventor： Ralf F. Piepho

IPC: B01D33/00 ,  B01D33/32

CPC classification number: B01D33/04 ,  B01D2201/265

Abstract: The invention relates to an apparatus for the purification of oily emulsions, solutions, industrial waste waters or the like. The apparatus includes a reaction container, at least one discharge connecting piece, an inflow trough and a band filter fitted with a fleece band, a filtrate container arranged under it and a sludge container provided at the discharge end of the band filter.

Abstract translation: 本发明涉及一种用于净化油性乳液，溶液，工业废水等的装置。 该装置包括反应容器，至少一个排出连接件，流入槽和装配有羊毛带的带式过滤器，布置在其下方的滤液容器和设置在带式过滤器的排出端处的污泥容器。

公开(公告)号：US3045827A

公开(公告)日：1962-07-24

申请号：US76548058

申请日：1958-10-06

Applicant: WIX CORP

Inventor： HOUGH LEWIS M

IPC: B01D29/00 ,  B01D35/00

CPC classification number: B01D29/66 ,  B01D35/153 ,  B01D2201/265 ,  Y10S210/08

公开(公告)号：US2760644A

公开(公告)日：1956-08-28

申请号：US42113354

申请日：1954-04-05

Applicant: TURCO PRODUCTS INC

Inventor： NELSON OSCAR G

IPC: B01D29/00 ,  B01D35/00 ,  B01D37/00

CPC classification number: B01D35/00 ,  B01D29/15 ,  B01D29/39 ,  B01D29/52 ,  B01D29/6438 ,  B01D29/904 ,  B01D37/00 ,  B01D2201/265

公开(公告)号：US20190145199A1

公开(公告)日：2019-05-16

申请号：US16244790

申请日：2019-01-10

Applicant: JASON DAVIES

Inventor： JASON DAVIES

IPC: E21B21/00 ,  G01M3/28 ,  E21B43/01 ,  E21B21/06 ,  B63B35/44 ,  B08B9/032 ,  E21B47/10

CPC classification number: E21B21/001 ,  B01D29/56 ,  B01D2201/202 ,  B01D2201/265 ,  B01D2221/04 ,  B01D2221/08 ,  B08B9/0325 ,  B63B35/00 ,  B63B35/44 ,  B63B35/4413 ,  B63B2035/448 ,  E21B21/063 ,  E21B21/065 ,  E21B43/0107 ,  E21B47/1025 ,  E21B49/084 ,  F04B1/00 ,  F04B9/12 ,  F04B23/00 ,  F04B23/04 ,  F04B53/06 ,  F04B53/20 ,  G01M3/2815 ,  G01N1/14 ,  G01N33/2823 ,  G01N2001/1427 ,  Y10T137/0424

Abstract: A filtration and testing device integral thereon, for simultaneously performing cleaning of fluid used in the oil and natural gas industry for completions, workovers, and commissioning of wells while simultaneously pressure testing of two separate groups of pressurized equipment using fluid cleaned by the filtration and testing device. A support structure has a cleaning cycle assembly and a pressure testing cycle assembly connected in parallel to a controller for cleaning fluid and regulating pressure by comparing fluid pressures to preset limits. The controller regulates cleaning of first and second dirty hydraulic fluids and regulates pressure of cleaned hydraulic fluids and secondary fluids for pressure testing of the two different groups of pressurized equipment simultaneously.

公开(公告)号：US09919249B2

公开(公告)日：2018-03-20

申请号：US14579486

申请日：2014-12-22

Applicant: Don M. Buckner

Inventor： Don M. Buckner

IPC: B01D33/073 ,  C02F1/00 ,  B01D33/46

CPC classification number: B01D33/073 ,  B01D33/466 ,  B01D2201/265 ,  C02F1/001 ,  C02F11/126 ,  C02F2103/10 ,  C02F2201/008

Abstract: A method and system to recycle water for hydro-excavation includes a vacuum hose to remove a slurry of solids and liquid from hydro-excavation at a site. A debris tank is in fluid communication with the vacuum hose and is used to collect the slurry. The system also includes a filter drum, where a portion of the filter drum is configured to rotate through the slurry to filter the liquids from the solids, where dewatered solids are returned to the site for compaction. In addition, an outlet is in fluid communication with a central portion of the filter drum to return filtered water for use in hydro-excavation at the site.

公开(公告)号：US09861914B1

公开(公告)日：2018-01-09

申请号：US15609261

申请日：2017-05-31

Applicant: Jonathan R. Bischel

Inventor： Jonathan R. Bischel

IPC: B01D29/44 ,  E03F7/10 ,  B01D35/02 ,  B01D29/00 ,  E03F1/00

CPC classification number: B01D29/44 ,  B01D29/0045 ,  B01D35/02 ,  B01D2201/265 ,  B01D2201/4007 ,  B01D2201/62 ,  E03F1/008 ,  E03F7/106

Abstract: A method of discharge and a debris catching device for connection to a discharge pipe of a tank of a septic truck where the device includes a fitting to connect to the pipe and an exposed catcher connected to the fitting such that the catcher has fingers in a spaced relation from an output port of the fitting. The fingers span in spaced relation to each other and allow septage expelled from the fitting to pass through the catcher and onto a field where the truck is moving forward.

公开(公告)号：US20170175369A1

公开(公告)日：2017-06-22

申请号：US15378556

申请日：2016-12-14

Applicant: Smart Sinks Pty Ltd

Inventor： Craig Hanson

IPC: E03C1/264 ,  E03C1/32 ,  B01D35/157 ,  B01D35/26 ,  B01D29/50 ,  E03C1/186 ,  B01D29/13

CPC classification number: E03C1/264 ,  A47K1/04 ,  B01D29/13 ,  B01D29/50 ,  B01D35/1573 ,  B01D35/26 ,  B01D2201/265 ,  B01D2201/48 ,  E03C1/18 ,  E03C1/186 ,  E03C1/32

Abstract: The present invention is directed to a mobile sink assembly including a container partitioned into two compartments with an overflow aperture in a dividing wall providing fluid communication between an upper compartment and a lower compartment. There is a first trap in the top opening of the upper compartment and a second trap positionable below the first trap. There is a riser and valve assembly coupled to the draining aperture in the first trap and configured to control a flow of liquid from the first trap. There is a pump that pumps fluid from the lower compartment to the first trap. In this way water recirculates through the traps while particulate matter is retained in the first and second traps.

公开(公告)号：US20160175745A1

公开(公告)日：2016-06-23

申请号：US14579486

申请日：2014-12-22

Applicant: Don M. BUCKNER

Inventor： Don M. BUCKNER

IPC: B01D33/073 ,  C02F1/00

CPC classification number: B01D33/073 ,  B01D33/466 ,  B01D2201/265 ,  C02F1/001 ,  C02F11/126 ,  C02F2103/10 ,  C02F2201/008

Abstract: A method and system to recycle water for hydro-excavation includes a vacuum hose to remove a slurry of solids and liquid from hydro-excavation at a site. A debris tank is in fluid communication with the vacuum hose and is used to collect the slurry. The system also includes a filter drum, where a portion of the filter drum is configured to rotate through the slurry to filter the liquids from the solids, where dewatered solids are returned to the site for compaction. In addition, an outlet is in fluid communication with a central portion of the filter drum to return filtered water for use in hydro-excavation at the site.

Abstract translation: 用于循环用于水力挖掘的水的方法和系统包括真空软管，以从现场的水力挖掘中去除固体和液体的浆料。 垃圾箱与真空软管流体连通，用于收集浆料。 该系统还包括过滤鼓，其中过滤鼓的一部分构造成通过浆料旋转以过滤来自固体的液体，其中脱水的固体返回到现场用于压实。 此外，出口与过滤鼓的中心部分流体连通，以返回过滤的水以用于现场的水力挖掘。

公开(公告)号：US08303806B2

公开(公告)日：2012-11-06

申请号：US12702602

申请日：2010-02-09

Applicant: Saeed H. Mohseni ,  Deepak Mahulikar

Inventor： Saeed H. Mohseni ,  Deepak Mahulikar

IPC: B01D35/157 ,  B01D29/50 ,  B01D35/00

CPC classification number: B01D35/143 ,  B01D29/56 ,  B01D29/96 ,  B01D2201/265

Abstract: Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially within the movable enclosure, and a stand disposed within the enclosure. The filter housings are in fluid communication with one another. Each filter housing defines an elongate path and is configured to support a respective filter along the elongate flow path to filter a substantially continuous flow of fluid. The stand supports each filter housing such that the elongate flow path of each filter housing is substantially parallel to a vertical axis, wherein each filter housing is independently rotatable, relative to the stand.

Abstract translation: 公开了流体处理装置和系统。 在一些实施例中，流体处理设备包括可移动的外壳，基本上设置在可移动外壳内的多个过滤器外壳以及设置在外壳内的支架。 过滤器壳体彼此流体连通。 每个过滤器壳体限定细长的路径并且构造成沿着细长流动路径支撑相应的过滤器以过滤基本连续的流体流。 支架支撑每个过滤器壳体，使得每个过滤器壳体的细长流动路径基本上平行于垂直轴线，其中每个过滤器壳体相对于支架独立地可旋转。

公开(公告)号：US20110215053A1

公开(公告)日：2011-09-08

申请号：US12850915

申请日：2010-08-05

Applicant: Saeed H. Mohseni ,  Deepak Mahulikar

Inventor： Saeed H. Mohseni ,  Deepak Mahulikar

IPC: B01D37/00 ,  B01D29/50

CPC classification number: B01D35/143 ,  B01D29/56 ,  B01D29/96 ,  B01D2201/265

Abstract: Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially within the movable enclosure, and a stand disposed within the enclosure. The filter housings are in fluid communication with one another. Each filter housing defines an elongate path and is configured to support a respective filter along the elongate flow path to filter a substantially continuous flow of fluid. The stand supports each filter housing such that the elongate flow path of each filter housing is substantially parallel to a vertical axis, wherein each filter housing is independently rotatable, relative to the stand.

Abstract translation: 公开了流体处理装置和系统。 在一些实施例中，流体处理设备包括可移动的外壳，基本上设置在可移动外壳内的多个过滤器外壳以及设置在外壳内的支架。 过滤器壳体彼此流体连通。 每个过滤器壳体限定细长的路径并且构造成沿着细长流动路径支撑相应的过滤器以过滤基本连续的流体流。 支架支撑每个过滤器壳体，使得每个过滤器壳体的细长流动路径基本上平行于垂直轴线，其中每个过滤器壳体相对于支架独立地可旋转。