Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 11,306

Document Document Title
WO/2018/222130A1
A filter element for use in a filter disc, wherein a plurality of filter elements are arranged on a rotor shaft in a manner allowing liquid communication between the inside of the filter elements and the inside of the rotor shaft. The fi...  
WO/2018/218922A1
A petroleum screener, comprising a tubular screener body; a rotating shaft (2) is rotatably connected to the middle portion of the screener body, and several filtering impellers (3) are provided in an annular array by means of the rotati...  
WO/2018/216247A1
The purpose of the present invention is to provide a method for operating a filtration device that makes it possible to classify material that does not need to be eliminated which has adhered and been deposited on a filter medium of a fi...  
WO/2018/188703A1
A method and a filtration system where filtration of coolant from a CNC machine is provided, said coolant comprising coarse and smaller particles, said coolant is lead to as sump with a conveyer, said conveyer has on its surface a filter...  
WO/2018/185199A1
An apparatus and a method for isolating and/or preparing particles are provided.  
WO/2018/186795A1
The invention relates to an improvement in pressurized disc filters used for the filtering of causticization liquors containing lime mud particles. According to the inventive method and design, the liquor level in the vat of the disc fil...  
WO/2018/177575A1
The invention relates to a bottle-processing machine, such as a pasteuriser or a bottle-washing machine, comprising a pump/nozzle protector in the form of a screen, the screen comprising an at least partially perforated surface and being...  
WO/2018/177929A1
Combined filtering and centrifuging system (1) for purifying an aqueous fluid, comprising: a container (2), filtering elements (4), a feeding tube (11) for the fluid to be purified, an outlet tube (12) for the purified fluid, outlet tube...  
WO/2018/178965A1
A filter includes a filter assembly deployed within a pressure vessel. The filter includes a series of filter configurations arranged along a central flow path connected to an outlet. Each filter configuration has filter screens overlyin...  
WO/2018/172346A1
The present invention relates to a separator apparatus (1) for separating solids from liquids (2), which apparatus comprises a conveying device (4) for conveying a solid-containing liquid (2), a drive (6) for driving the conveying device...  
WO/2018/169761A1
Processes and systems for the above ground extraction of crude oil from a mud-water slurry well bore mined from oil rich diatomite formations. The slurry is separated into liquid and solid factions, the liquid faction having oil, water a...  
WO/2018/164686A1
A cartridge device, method and kits for performing an assay or quantitative measurement of cell volume or concentration, such as sperm cell count, are disclosed. Embodiments comprise four chambers in a cartridge adapted for centrifugal s...  
WO/2018/156039A1
The present invention relates to a centrifugal filtration device and a method for concentrating, fractionating, purifying and/or desalinating small volumes of liquid samples, using reverse osmosis, nanofiltration or ultrafiltration membr...  
WO/2018/156981A1
A drilling mud remediation and drilling cutting treatment device and method. There are three main components: a vacuum liquid solid separator; a pelletizer; and an induction furnace. The liquid solid separator has a seamless filter belt ...  
WO/2018/136908A1
An apparatus includes a materials separator that includes a continuous filter belt disposed around a plurality of rollers. The apparatus also includes a pressure differential system operatively coupled to the separator and configured to ...  
WO/2018/134047A1
The invention relates to a screening device having screening panels (6) which are oriented transversely to the flow direction of a stream of liquid and each have a screening face (9) and form a circulating continuous screening belt which...  
WO/2018/122945A1
This water purification device (1) is provided with a rotating tank (8) having a filter (12) for filtering raw water and a power generating unit 3 having a rotor (3b) disposed coaxially with the axis (Ax1) of rotation of the rotating tan...  
WO/2018/109258A1
The disclosure relates to a distributor valve body (1) for a vacuum filter, said distributor valve body comprising a valve chamber (2) for receiving a distribution end (11) of a filter shaft (10). The valve chamber (2) has a base surface...  
WO/2018/106909A1
A filter insert, a sample vial incorporating a filter insert, a method of using a sample vial containing a filter insert for chemical analysis, and a sample vial kit including a filter insert. The filter insert includes a cylindrical bod...  
WO/2018/107043A1
Various rotating coalescer elements are described. The rotating coalescer elements include various arrangements of stacked separator discs or cones. In some arrangements, the described rotating coalescer elements include a combination of...  
WO/2018/090140A1
A modular support structure comprising multiple chord or arc modules configured to selectively fixedly engage adjacent modules to define a completed annular support structure configured to support a rotary element of a rotary filter. The...  
WO/2018/090080A1
A separation panel (32) includes a body member (58) defining a separation surface (60) and an opposed surface (62) with a plurality of apertures (64) extending through the body member (58) and opening out into the separation surface (60)...  
WO/2018/084701A1
This invention relates to a system for filtering liquid in which a filter medium is positioned in a receptacle and drawn through the receptacle upon clogging of the filter medium so that the clogged filter medium is replaced by a fresh p...  
WO/2018/074052A1
An air purifier comprises: a housing 20 that has a top face 21, a side face 22, and a bottom face 23, that is provided with an intake port 24 in the center portion of the top face 21, and that is provided with an exhaust port 26, 27 on t...  
WO/2018/073061A1
The invention relates to a device for treating (50) an effluent (8) composed of liquid and solid particles such as to obtain a treated effluent, comprising a filtering device (11) using gravity separation on a rotating canvas having an i...  
WO/2018/069729A1
A shale shaker includes a basket (1) having a front, solids discharge end (2) and a rear, feed end (4) spaced apart by opposed first and second sides. The basket includes a lower, first, screen deck (8a) and an upper, second, screen deck...  
WO/2018/065145A1
The invention relates to a filter element (1) of a rotating disc filter for separating fluids from a suspension (2), in particular a fibre suspension, wherein the internal space (5) thereof is delimited by one or more perforated and prof...  
WO/2018/066105A1
This solid-liquid separation method includes a step for separating, with a centrifuge, a mixed liquid including solid matter, a light liquid having a density less than the solid matter, and a heavy liquid having a density greater than th...  
WO/2018/065630A1
The present invention relates to a filtering unit (1) for separating and filtering water contained in sludge waste. The filtering unit (1) is insertable within a tank (2) defining at least one collection compartment (200) of said sludge ...  
WO/2018/060809A1
A frame-type disc filter (100) is provided with a bypass water collector (33) disposed adjacent an inlet to the disc filter. Influent water overflows the inlet into the bypass water collector. A conduit is communicatively connected to th...  
WO/2018/054839A1
A cylindrical wall (12) for filtering solid particles in a fluid, through which a fluid can circulate, said wall comprising at least one perforated plate (23) having a finite radius of curvature, and at least one mesh element (22) placed...  
WO/2018/049408A1
Separation units for dewatering slurries such as flat-wire belt conveyors are disclosed. In some embodiments, the separation unit includes a tension pulley for maintaining tension in the flat-wire conveyor belt. The flat-wire conveyor be...  
WO/2018/042647A1
The problem addressed by the present invention is to provide a separation device for separating a liquid from a processed product in a process for feeding the processed product containing the liquid by rotating plates that rotate, wherei...  
WO/2018/042686A1
Provided is a soup straining device capable of reducing the time required to provide soup and sufficiently extracting the umami components. This soup straining device (10) is provided with: a base part (11) having a driving unit (13) the...  
WO/2018/036973A1
The invention relates to a vacuum and/or pressure drum filter device for filtering a solid material from a suspension, which is formed from the solid material and a liquid. Said device comprises a device housing (10), a rotatable filter ...  
WO/2018/034300A1
This combined dehydration device continuously supplies first dehydrated sludge to a sludge supply part, the combined dehydration device comprising: a multiple rotary disk-type solid-liquid separating device and an electroosmosis dehydrat...  
WO/2018/031282A1
A self-cleaning apparatus for sorting a mixture of materials is disclosed that comprises a material sorter and a gantry positioning system elevated above the material sorter. The gantry positioning system includes a longitudinal travel r...  
WO/2018/031884A1
According to various aspects and embodiments, a system and method for two-stage filtration is provided. The system includes an inlet fluidly connectable with wastewater, a first stage filter assembly that is fluidly connectable with the ...  
WO/2018/006263A1
An air purification device, for use in solving the technical problems of poor processing effect, inconvenience in use, and high costs of an existing device for removing PM2.5 particles. The device comprises a motor (1), a rotary shaft (8...  
WO/2018/007009A1
The invention relates to an apparatus for separating solid from liquid components of a solid-liquid mixture by means of a vibrating sifter device comprising a vibrating screen (3), said vibrating screen (3) being arranged to extend from ...  
WO/2017/214020A1
An apparatus for filtration has a feed of sludge, containing liquid, solids and gases fed into a tank, the tank containing at least one spinning separation filter comprising a filter cone set having a filter screen, and a barrier cone, a...  
WO/2017/202934A3
The present invention relates to the field of filtering, more precisely the present invention concerns an apparatus and a method for the separation of dry matter from a medium and the use of said apparatus. One embodiment discloses an ap...  
WO/2017/202934A2
The present invention relates to the field of filtering, more precisely the present invention concerns an apparatus and a method for the separation of dry matter from a medium and the use of said apparatus. One embodiment discloses an ap...  
WO/2017/191569A1
Screening apparatus (1) comprising at least two screen decks (3) arranged one over the other as an assembly, and a feed unit (7); the feed unit (7) comprising at least one distributor (8) having one distributor inlet (81) and at least tw...  
WO/2017/177099A1
Described herein are passive samplers, making of such samplers, and methods of use. In an example embodiment, a passive sampling membrane comprises, for example, a continuous mesoporous sequestration media having a sequestration phase an...  
WO/2017/173161A1
Systems and methods are described for cleaning a sprayer or other cleaning device used to spray a fluid against a filtration medium such as a rotating belt filter. The systems and methods can be used with the cleaning device in-place, op...  
WO/2017/172196A1
The present disclosure relates to a filter apparatus for filtering liquid from a gas, the apparatus having a first housing having a gas inlet and a gas outlet; a first filter media disposed in the first housing; a second filter media dis...  
WO/2017/162924A1
The present invention concerns a filtrate collector element, having a hollow body (1a) forming a first opening portion (2), a second opening portion (3), and an intermediate portion (4). The intermediate portion (4) forms a conduit (4a) ...  
WO/2017/161567A1
A grid barrel type filter comprises two grid barrel components and a positioning assembly (12). The two grid barrel components are in sleeving connection with each other. Grid bars (11) of the two grid barrel components are arrayed at in...  
WO/2017/160840A1
Selectively vented biological assay devices and methods of performing biological assays with such devices are provided herein. Disclosed devices include a selective venting element having passively tunable porosity. The methods include c...  

Matches 1 - 50 out of 11,306