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WO/2009/041888A1 |
A method for creating a stream of air for removing residue particles formed in connection with cutting, grinding and/or polishing of a stone or stone-like material is disclosed. The method comprising energizing an electric motor (27) to ...
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WO/2009/026662A1 |
Liquid separator which is provided with a centrifugal separator (2) and a fine separator (10) through which a gas to be purified can flow, whereby the centrifugal separator (2) consists of a cylindrical housing (3) with a tangential inle...
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WO/2009/027155A1 |
A conventional dust-catcher for blast furnace gas comprises a pressure vessel, with a gas inlet and outlet dome (14), a separation chamber (16) and a lower dust hopper (18), and a diffuser pipe (26) extending axially through the gas inle...
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WO/2009/026611A1 |
A vacuum cleaner (10) that includes a separator assembly (21) including a first set of first baffles (26) and a second set of baffles being second baffles (32). The baffles (26, 32) are alternately arranged and are of a "frusto" conical ...
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WO/2009/022353A1 |
This invention relates to a cyclone for dense medium separation comprising: an inverted conical shaped cyclone body (20) which provides an interior space (24) having an inner wall surface (23) a vortex finder (25)including a lower end th...
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WO/2009/019070A1 |
The device according to the invention for performing chemical and/or physical reactions between a solid material and a gas, particularly for preheating, cooling, and/or calcining fine-grained materials, is made substantially of a helical...
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WO/2009/018691A1 |
A pipeline sedimentation gas-solid separating method and its device. Firstly, a parallel sedimentation pipe (2) is uses to do the dynamic parallel sedimentation in the ongoing process that makes the most solid phase substance along the a...
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WO/2009/015851A1 |
Disclosed is a jet mill comprising a fluid jet for comminuting and/or separating a grinding material in a grinding chamber (1). At least one intake element (4), especially an intake nozzle (3), which has at least one intake port (3) is p...
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WO/2009/016332A1 |
A cyclone apparatus for separating a mixture containing at least one fluid and a further constituent based on the densities of the mixture constituents, the apparatus comprising a first hollow pressure vessel open at each end, having at ...
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WO/2009/012554A1 |
Disclosed is a filter comprising a housing defining: a first chamber, a second chamber ringed by the first chamber, a third chamber ringed by the second chamber, second openings leading between the first and second chambers, and a third ...
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WO/2009/006672A1 |
A fluid-fluid (preferably a gas-liquid) separator (10) in which an input mixture of fluids (12) flows downwardly in an outer pipe (26) along a spiral guide vane (34) such that a first fluid of the mixture (e.g. a gas 13) and a second flu...
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WO/2009/009728A2 |
An oil separator for use in separating oil from refrigerant gas in a chiller system is provided. Its operation is based on centrifugal separation principles and does not require the use any type of filter or media pack to remove oil from...
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WO/2008/155649A1 |
A multi-cyclone sediment filter having a sediment bowl with a hemispherical bottom and a sump for collecting sediment, a cylindrical cyclone housing disposed above and sealingly connected to the sediment bowl, a removable and replaceable...
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WO/2008/152203A1 |
The invention relates to a cyclone separator (1) for separating material to be separated from the gas flow. The cyclone separator comprises a separator chamber (2), an inlet connection (3) for feeding gas into the separator chamber (2), ...
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WO/2008/147233A2 |
The invention relates to a system of cyclones with electrostatically enhanced recirculation, comprising a collector cyclone (Col) with diameter D1 and an entry for dirty gases (GS), located upstream from a recirculator (Con) with diamete...
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WO/2008/145657A1 |
Gas-solids separator comprises a tubular housing, an inlet for introducing a gas-solids mixture at one end of said housing, which inlet is executed such that it imparts a swirl to the gas-solids mixture, a solids outlet opening at the op...
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WO/2008/140322A1 |
A particle collector for a dynamic cyclone placed on the ocean bottom for separation of particles in a fluid is described, where the dynamic cyclone comprises a tank (2) which is equipped with an upper inlet opening (25) and an upper and...
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WO/2008/140307A1 |
The invention relates to a method for concentrating from a flowing liquid microbiological organisms suspended in the liquid, comprising the processing steps of : A) feeding the liquid with microbiological organisms suspended therein to a...
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WO/2008/136427A1 |
Provided is a dust collecting device (1) comprising a cyclone drum (2) for circulating the air, which is introduced from an air inlet (24) disposed in the side face of the upper portion of an outer cylinder portion (21), between the oute...
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WO2008005481A9 |
A method and apparatus for separating particles preferentially accelerates particles to a rotating collector, which then reliably conveys collected particles to a discharge with minimal re-entrainment of the particles in the fluid stream...
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WO/2008/119237A1 |
A dust collector of a cleaner is provided. The collector includes a body(lθ), a primary cyclone(l) that is integrated with the body(lθ) and in the body(lθ), some secondary cyclones(2) surrounding the primary cyclone(l). The secondary ...
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WO/2008/116732A1 |
A cyclonic fluid separator has a tubular housing (10) in which the fluid is accelerated and swirl imparting means (2) for inducing the fluid to swirl through an annular space between the housing and a central body (1) mounted within the ...
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WO/2008/116508A1 |
The invention relates to a filter for cleaning a fluid, comprising a filter element in a filter housing, a cyclone pre-filter being connected upstream of the element. The cyclone pre-filter comprises at least two cyclone cells of differe...
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WO/2008/110763A1 |
An air cleanerfor domestic and/or personal use is described wherein the air cleaner comprises an air inlet (10) and an air exhaust (38) a nebuliser (20) configured, in use, to be in fluid contact with a source of liqued (22) to generate ...
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WO/2008/106851A1 |
A dust separating device of a cleaner includes a first dust separator (1,1') and a second dust separator (2,2'). The axis of a first separating device (101,101') of said first dust separator (1,1') is perpendicular to the axis of a secon...
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WO/2008/104766A1 |
A residence chamber (1) for use in treating products of combustion is disclosed. The chamber comprises a first chamber (10), having a gas inlet (12) and a gas outlet (14), and a baffle (16), The baffle is located in the first chamber par...
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WO/2008/101532A1 |
A hydro cyclone device comprises a vertical separator tube (T) having an upper opening for the liquid supply and its upper front side (O) and an opening for the clear water drainage at its lower front side (U), at least a tangential tube...
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WO/2008/099214A1 |
A cyclone is provided which combines a classi fier inlet, which provides at least partial separation of particles according to size, with a by-pass arrangement which diverts selected particles to a cyclone discharge duct. The invention h...
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WO/2008/093190A1 |
A powder spraycoating facility's powder recovery unit comprising a cyclone separator (48) to separate coating powder from an air-powder mixed flow. The cyclone separator (48) comprises a cyclone section (48-1) separating powder from the ...
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WO/2008/094036A1 |
Device for purifying a metal flow comprising a vessel (2) having an inlet conduit (3) and an outlet (8). Swirl in the vessel is generated by embodying the inlet conduit as a spiral. The outlet opening iof the vessel is surrounded by an u...
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WO/2008/087284A2 |
The invention relates to an apparatus for separating solid particles and gaseous materials, comprising a separation vessel of the centrifugal type that comprises: an inlet for receiving the solid particles in suspension in the gaseous ma...
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WO2008061346B1 |
Blending methods for adding and uniformly mixing a small fraction of relatively small particles (additives) to a bulk particulate powder of larger size than the additives. In particular, the present invention provides blending methods fo...
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WO/2008/085042A1 |
The invention relates to a device for separating a flowing medium mixture into at least two different fractions with differing average mass density, comprising: an elongate separating space which is circle-symmetrical in axial direction ...
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WO/2008/069849A1 |
A system and method is provided for beneficiating, or "cleaning", ultra-fine raw coal with a combination of small diameter water-only cyclones and spiral concentrators. The inventive system includes multiple pre- and post- classification...
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WO2007021181A9 |
The present invention relates to a separating cyclone for separating a mixture of liquids into a heavy fraction, the cyclone comprising: - a cyclone tube (2) in which a flow space is defined, wherein the cyclone tube is provided with an ...
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WO/2008/065168A1 |
The invention relates to a dust filter apparatus for vacuum cleaners, which comprises an inflow filter comprising an inflow swirl cylinder and a guide tube in the inflow swirl cylinder between which an inflow swirl chamber is formed and ...
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WO/2008/062075A1 |
Improvement to a type of ground-fuel burner usually used to burn fuels with a low volatile content, known in the industry as a 'vertical cyclone burner', which generally comprises two contiguous cyclones (1) supplied by the same primary ...
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WO/2008/055070A2 |
Apparatus (40) and methods for treatment of liquids by generating hydroxyl radicals through the dissolution of water molecules by hydraulic cavitation. The apparatus (40) comprise a pluratlity of elements (10l), a feed channel communicat...
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WO/2008/042444A2 |
A vacuum clean-out system including a separator chamber and associated collection chamber for removing liquid material and debris from a vacuum output and providing a vacuum return line free of contaminants. A vacuum exhaust line is coup...
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WO/2008/039115A1 |
A vortex generator, designed to bring a medium into a controlled vortex motion, with a hollow inlet section (1) to direct the medium into the vortex generator. The inlet section consists of a rotational symmetric cavity (101 ) with a cur...
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WO/2008/035326A1 |
The invention provides a cyclone unit for the removal of contaminants from flue gases by combination of a gaseous stream with an aqueous stream, comprising a housing defined by a cylindrical peripheral wall, by upper and lower extremitie...
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WO/2008/029262A2 |
An apparatus (10) separates liquid, gas and solid components of a mixture in a fluid system. An inlet (20) for receiving the mixture opens into a separation chamber (14) tangentially. with a cylindrical side wall (11) and a gas outlet (4...
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WO/2008/028796A1 |
A flotation cell (1) and a method for the production of a floating cell (1) are provided, wherein the interior wall of a parting liquid container (3), at least in a partial region, comes in contact with the parting liquid, is provided wi...
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WO/2008/023768A1 |
A machining device having a filter device, in which a machining device body has a first working liquid tank for containing clean working liquid and a second working liquid tank for containing used unclean working liquid etc. The filter d...
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WO/2008/020155A1 |
A cyclonic separator for separating fluids comprises an inlet chamber (6) having means for inducing fluids flowing through the chamber to swirl around an axis, a cyclonic separation chamber (10) connected to receive fluids from the inlet...
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WO/2008/017577A1 |
The invention relates to a method for separating CO2 from a gas flow, in particular from the exhaust flow of a combustion process using fossil fuels, characterised in that, in a first step, the gas flow is compressed, in a second step, t...
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WO/2008/011797A1 |
The secondary cyclonic dust separating cup of vacuum cleaner comprises one cup body member (11), one air intake port (3) and one air outlet port (1) both arranged on the cup body member (11). One separator sets inside the cup body member...
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WO/2008/011689A1 |
The invention relates to a device for evacuating a fluid (5) which is supplied to a reaction chamber (1) containing solid particles fluidified by said fluid, through a rotary chamber (100) provided with a blade (14) wheel (13) that can d...
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WO/2008/012579A1 |
A vacuum cleaner comprises a cyclone separator having a cyclone chamber (15) for separating matter contained in the airflow, An inlet duct (14) for the flow of fluid (5) extends tangentially into the upper end of the cyclone through the ...
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WO/2008/008313A1 |
A cyclonic separator (10) separates contaminants from liquid fuel. The separator includes a body (12) having a base portion (14) and sidewall structure (16) extending from the base portion. The base portion and sidewall structure define ...
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