• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a process for centrifugal separation and to an apparatus for carrying it out, applicable to a mixture of phases of any states, said apparatus comprising, disposed coaxially and moved in rotation in a fixed enclosure, a fan adapted to create a depression upstream, a rotary distributor converting the pressure drop resulting from the action of the fan on the upstream pressure into a speed of rotation of the mixture added in the same direction to the positive speed of rotation of said distributor, and a rotor comprising elements for guiding running streams, trap elements which imprison still layers and pick up heavy particles, elements for conducting these latter.
    公开号:SU1228777A3
    申请号:SU802999107
    申请日:1980-10-30
    公开日:1986-04-30
    发明作者:Саже Пьер
    申请人:Sazhe；
    IPC主号:
    专利说明:

    And: k1brotb.pne refers to the method of centrifugal separation of the mixture of phases in any state; a gas in a gas, a liquid in a gas, a powdered solid substance in a gas, a liquid in a liquid, a solid powdered substance in a liquid, and other combinations of three phases between them, as well as an installation for centrifugal separation of a mixture of phases.
    The purpose of the invention is to reduce energy consumption by ensuring the recovery of the kinetic energy of the flow, increasing the separation efficiency by providing minimal residual axial velocity in the rotor.
    Fla FIG. 1 shows an apparatus for centrifugal separation of a mixture of phases, a general view; in fig. 2 — rotor and rectifier mounted on a common shaft, general view in FIG. 3 — rotor, general view in FIG. A - a 10-rotor, cuts concentric with the axis of rotation, a sweep i in figs 11 and 12 are embodiments of a rotating distributor and suction device, respectively; in fig. 13 and 14 plates with different perforations, in plan.
    The installation includes a fixed case 1 with suction device 3 and rotor 4 mounted there and rotatably mounted on a common shaft 2. It is equipped with a rectifier 5 installed in the upper part of the rotor and a distributor 6 installed under the rotor made in the form of a perforated set plates, placed one above the other Rusa and having an angular displacement of perforations in Rusa. A set of cones 7 is placed between the housing 1 and the rotor 4. The suction attachment 3 contains blades 8 mounted in a spiral housing 9 attached to the converging joint 10 of the housing 1 The tangential nozzle 11 of the helix 9 allows the treated mixture to be withdrawn from the heavy phase. The rotor consists from a set of round flat plates 12 (fig. 1) or plates 13 in the shape of truncated cones sphig, 2), the plates are spaced apart from each other at the same distance and have perforations 14, which are equilateral to, the passage from the center to the periphery, and department non perforated areas .15. Perforations Ш1: astin have the form of a trapezoid. Roto plates

    0 5
    about
    five
    0
    five
    0
    4 have an angular displacement of perforations in russ and form spiral flows 16 with a slope relative to the rotor (Fig. 5). Liquid blades 17 are located under these non-perforated portions 15 of the plates between these spiral flows 16. The rotor 4 is designed in such a way that it separates the mixture to be processed into multiple spiral flows. The streams crossing the rotor in spiral trajectories flow with an absolute tangential component exceeding the tangential component of the rotation speed of the rotor.
    The centrifugal force in the spiral flows 16 is subject to variation along the radii of the cones. It is minimal at the point where the relative tangential component of the flow velocity is equal to the absolute tangential component of the rotor speed. The centrifugal force, intense in the center, decreases to the point where it reaches its minimum, then it again increases up to the periphery, where it reaches a significant value. Heavy parts of the spiral flows 16, which are exposed to very intense centrifugal force, are directed to the periphery, slowing down and accumulating, before reaching the annular zone with the minimum cross-section. Then, starting from this zone, is again accelerated by a large mass to the periphery. But during this centrifugal movement, the heavy particles migrate for various reasons to the liquid blades 17, by which they are trapped and held. Here they are under the action of a weaker centrifugal force, but sufficient to transport them to the periphery, where they settle on sets of cones 7 and are finally removed from the mixture.
    The angular displacement of the plates 12 and the distance between them, as well as the shape and dimensions of the perforations 14, are chosen in such a way as to accurately establish the relative inclination oi of the spiral flows 16. Each flow, directed into the perforations and the plates, can continue its movement, intersect the perforation of the next plate, i.e. perforation, offset (and angle /.
    The distributor 6 converts the pressure drop at the top (current flow)
    into spiral speed guide
    mixes. Then the relative speed of rotation of the flows is added in
    the same direction with a positive rotational speed of the distributor, which is the rotor speed, Distributor 6 (Figs. 1 and 11) contains a plate 18 with perforations 19 and non-perforated portions 20 that are offset from the same sections of the rotor plates 4. This distributor is a puller consisting of a series of blades 21 attached to the lower surface of the plate by a trailing edge 22 and made concave at the edge of each perforation
     The concavity curvature 23 and the shape of the leading edge 24 are set depending on the aero- and hydrodynamic characteristics of the mixture and the mode of operation. An embodiment (Fig. 4 can be used to separate very fine particles up to molecular separation. If the plates 12 are spaced apart by a considerable distance, then protruding elements such as flanges, ribs, etc., are mounted on them. , for example (Fig. 5-10), the edge flanges 25 and 26, intermediate flanges 27, inclined flanges 28 and 29. These flanges and ribs (straight or inclined) can be combined with each other in different arrangements, provided that the protrusion does not go into moving streams and what is available They hold liquid blades in place, which you must grab and channel heavy particles.
    The perforations of the plates (FIG. 13) can be radial 30 (solid lines) or inclined 31 and 32, so that their periphery end can be either accelerating (solid lines) or slowing (dotted lines) in relation to their central end, if you look along the arrow.
    Studies show that the slope, width, and shape of the perforations of poses will determine with high precision the time of accumulation of heavy particles by liquid, blades. In some cases, when the diameter of the plates is significant, it is advisable to reduce the radial extent of the perforations.
    As shown in FNG. 14, perforations 33 and 34 of small length are placed on many annular concentric2287774
    35 - 38. The perforations have a central deflector 39, which is a continuation of the edge ribs 40, which prevents heavy
    5, the particles leaving the moving streams of the ring section were mixed with the moving streams of the adjacent outer concentric area. They also direct heavy particles,
    Q, which leave the moving streams, to the fixed fluid blades of the outer annular portion.
    Thus, the proposed method provides for the determination of the spiral flows to convert them at the exit from the rotor 4 into the absolute axial flow in the direction towards the suction device 3. This is advantageous since the kinetic energy
    The 2Q rotation of this processable mixture can be easily recovered to cause the devices 3, 4, 6 to rotate and thus reduce the power consumption.
    25 In the embodiment shown in FIG. 1 and 12, the straightener 5 comprises a series of blades 41 mounted on the upper surface of the perforated plate 42-. The blades 41 are attached to the edge of each perforation 14 and are turned upward by concavity 43. The front edge 44 of each blade coincides with the rear edge or flange 25 of section 15, to which this blade is connected and which limits the perforation 14 into which the blade named goes.
     The structure of the blades 41 is such that they channel to the periphery, where the blades are turned, traces of heavy particles. The aero- or hydrodynamic flow of the mixture through the device undergoes an incremental change in velocity between the inlet and outlet, therefore a drop in pressure is formed inside the rotor, therefore, a decrease in temperature can be used to condense the gaseous phase during separation.
    The installation works as follows.
    The initial mixture flow enters the installation from below and is driven into rotation with an angular velocity exceeding the angular velocity of the rotating
    55 equipment (distributor 6). At the same time, the mixture is divided into multiple streams flowing along spiral trajectories, the desired phase throws out 30
    40
    45
    50
    512
    with the centrifugal field of the distributor 6, and captured, transports - with fixed blades 17 to the periphery. During this transportation, the gripping elements prevent the leakage of heavy particles into moving streams and settle on the cones 7. And the traces of heavy particles are channelized to the periphery of the blades 41.
    This unit can be used to eliminate the mists of lubricants that arise in the operation of the metal-cutting equipment.
    AI, | presses j of some heat treatment furnaces, for eliminating solvent mists in kilns or coating installations, J to eliminate water mists saturated with alkaline washing and other toxic substances for good washing of dried gas with small impurities of water to remove small traces contaminating liquid in aqueous phases, such as wastewater after oil refining, to clarify liquid phases with impurities of heavy contaminants.
    Thebes, 1
    15
    15
    L
    u
     I
    IG 17
    ig.Z
    2 G2 G2t7
    fig L
    15 6 -h
    12
    x- .I
    ,.,., ™, - -N
    X., - .. ™ LlZL.
    p xi 1
     12
    : iv. -.-v
    17
    L
    27

    .
    x.
    C:
    t.dzc, 7
    L
    /
    20 19
    / X. ;
    22
    7
    fj
    32 g j;
    J
    .; j
    33
    权利要求:
    Claims (4)
    [1]
    1. The method of centrifugal separation of the phase mixture, which consists in feeding the mixture to the rotor, axial suction above the rotor and moving the heavy phase to the periphery, characterized in that, in order to reduce energy consumption by ensuring the recovery of kinetic energy of the flow, the mixture is fed to the rotor at a speed whose tangential component exceeds the tangential component of the rotor speed, the mixture is divided into many spiral flows intersecting the rotor, and spiral flows at the exit of the rotor are straightened for transformation niya in absolute axial flow.
    [2]
    2. Installation for centrifugal separation of a mixture of phases, comprising a non-, movable housing with a suction device and a rotor located therein and mounted with the possibility of rotation on a common shaft, ающаяся t l, and that, in order to increase efficiency, separation due to to ensure minimum residual axial axial speed in the rotor, it is equipped with a rectifier installed in the upper part of the rotor and a distributor installed under the rotor, made in the form of a set of perforated plates, while the plates are placed one above the other and second tiers are angularly offset perforations in tiers, and the distributor is designed as a perforated plate, to the bottom surface of concave lobes which are attached at an edge of each perforation.
    [3]
    3. Install pop. 2, characterized in that the perforation of the plate has fc ^ p-trapezoid.
    [4]
    4. Installation pop. 2, characterized in that the rectifier is made in the form of a perforated • plate with blades mounted on its upper surface, with the blades attached to the edge of each perforation and turned upward by concavity.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1228777A3|1986-04-30|Method of centrifugal separation of phases mixture and device for effecting same
    EP0693958B1|1998-01-21|Rotating particle separator with non-parallel separating ducts, and a separating unit
    SE525981C2|2005-06-07|Device at a centrifugal separator
    RU2478416C1|2013-04-10|Plant and method for separation oil from gas mix
    WO2003000384A1|2003-01-03|Separation method and apparatus for treating fluids
    US4323369A|1982-04-06|Air cleaner and ventilator
    US4336039A|1982-06-22|Geothermal turbine
    US4508546A|1985-04-02|Mechanical foam breakers and a process for mechanical foam-breaking
    US3969093A|1976-07-13|Cyclonic gas scrubbing system
    WO2004041442A1|2004-05-21|Separator
    US3299621A|1967-01-24|Rotary flow gas washer
    US4284234A|1981-08-18|Centrifuge
    SU1165436A2|1985-07-07|Vortex separator
    SU1407521A1|1988-07-07|High-speed dust collector
    RU2329088C1|2008-07-20|Separator of fuel gas
    SU1007741A2|1983-03-30|Centrifugal apparatus for separating suspensions
    SU975098A1|1982-11-23|Vortex-type dust trap
    SU1526783A1|1989-12-07|Apparatus for processing gas
    JPH09122403A|1997-05-13|Apparatus for separating liquid included in mixture of gas and liquid
    RU1775138C|1992-11-15|Cyclone trap
    SU1111824A1|1984-09-07|Whole-current centrifugal drippan
    SU1261691A1|1986-10-07|Centrifugal recirculating separator
    SU376107A1|1973-04-05|ALL-CEASE I PATENT - ?: lvli ^ '^' 'KA ^
    CA1136071A|1982-11-23|Horizontal vapor-liquid separator
    SU799786A2|1981-01-30|Centrifugal separation element
    同族专利:
    公开号 | 公开日
    ES496475A0|1982-05-01|
    CA1164422A|1984-03-27|
    GB2061136A|1981-05-13|
    DE3039375A1|1981-05-14|
    JPS5673565A|1981-06-18|
    US4478718A|1984-10-23|
    LU82875A1|1981-06-04|
    FR2468410A1|1981-05-08|
    ES8204619A1|1982-05-01|
    PT71957B|1981-10-13|
    IT1129354B|1986-06-04|
    DD153762A5|1982-02-03|
    BE885933A|1981-04-30|
    IT8068661D0|1980-10-30|
    PT71957A|1980-11-01|
    US4361490A|1982-11-30|
    DE3039375C2|1990-01-04|
    NL8005910A|1981-06-01|
    FR2468410B1|1985-06-21|
    GB2061136B|1983-04-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO1992002288A1|1990-08-06|1992-02-20|Sovmestnoe Predpriyatie Sssr-Avstria 'mosagromark'|Gas-liquid separator|DE268443C|
    GB190810901A|1908-05-20|1909-04-01|Frederic William Burstall|A Washer or Cooler for Freeing Gas from Tar or Dust and for Cooling the Gas.|
    DE224425C|1908-05-22|1910-07-23|DEVICE FOR SEPARATING BODIES IN GASES OR STEAMS IN DRIPPABLE LIQUID FORM, SUCH AS TAR OIL OR DGL, BY MEANS OF ROTATING SCREEN SURFACES THAT MOVE BETWEEN FIXED SCREEN SURFACES|
    GB190914544A|1909-06-21|1910-01-27|Moritz Steger|Apparatus for Separating Particles of Liquid Gases and Vapours.|
    GB189657A|1921-12-12|1922-12-07|Charles Edward Blyth|Apparatus for separating air or gas from material suspended therein|
    US1523611A|1922-01-25|1925-01-20|Herbert C Ryding|Gas cleaner|
    US2236358A|1939-11-29|1941-03-25|Thomas B Allardice|Combined cinder collector and fluid heater|
    CH296327A|1951-03-12|1954-02-15|Rupert Carter William|Centrifugal separator.|
    FR1203718A|1958-03-28|1960-01-20|Jansen Gmbh Th|Brush dust collector|
    US2991844A|1958-06-27|1961-07-11|Louis N Nomar|Centrifugal air cleaner|
    NL285656A|1961-11-22|
    US3271929A|1963-05-07|1966-09-13|Vortex Tool & Mfg Co|Vortex type reconditioner and reconditioning method for used drilling mud|
    SU404519A1|1971-12-27|1973-10-22|Всесоюзный научно исследовательский институт нерудных строительных материалов , гидромеханизации|PNEUMATIC CLASSIFICATORAPZP ^ '^ ^' l - :: ^ ll. ^ L.:,l V '"- 5 ^ i .-> &" •' '-'|
    FR2267153B2|1974-04-09|1976-10-08|Saget Pierre|
    FR2468410B1|1979-10-31|1985-06-21|Saget Pierre|CENTRIFUGAL SEPARATION PROCESS AND APPARATUS FOR IMPLEMENTING IT APPLICABLE TO A MIXTURE OF PHASES OF ANY STATE|FR2468410B1|1979-10-31|1985-06-21|Saget Pierre|CENTRIFUGAL SEPARATION PROCESS AND APPARATUS FOR IMPLEMENTING IT APPLICABLE TO A MIXTURE OF PHASES OF ANY STATE|
    FR2513534B1|1981-09-30|1987-09-18|Inst Francais Du Petrole|DEVICE FOR SEPARATING NON-MISCIBLE FLUIDS OF DIFFERENT DENSITIES|
    DE3267325D1|1981-12-18|1985-12-12|Ici Plc|Separation process|
    FR2522528B1|1982-03-03|1987-05-07|Saget Pierre|IMPROVED APPARATUS FOR CENTRIFUGAL SEPARATION OF A MIXTURE COMPRISING AT LEAST ONE GASEOUS PHASE|
    FR2535216B1|1982-11-03|1985-02-15|Saget Pierre|
    FR2535215B1|1982-11-03|1985-02-15|Saget Pierre|
    US4501671A|1984-01-03|1985-02-26|Alfa-Laval, Inc.|Method and apparatus for treatment of oily waste|
    US4729760A|1985-01-07|1988-03-08|Pierre Saget|Apparatus for the centrifugal separation of a mixture of phases|
    FR2613956B1|1987-04-17|1991-05-17|Commissariat Energie Atomique|METHOD AND DEVICE FOR CENTRIFUGAL SEPARATION OF A MIXTURE OF MULTIPLE PHASES|
    FR2630348B1|1988-04-25|1992-03-06|Saget Pierre|DEVICE FOR TRAPPING IN A HEAVY PHASE CENTRIFUGAL SEPARATION APPARATUS|
    FR2635023A1|1988-08-05|1990-02-09|Saget Pierre|Centrifuge separating apparatus for the treatment of a liquid mixture|
    US4923491A|1989-01-04|1990-05-08|Research Triangle Institute|Centrifugal filter for separating aerosol particles from a gas stream|
    FR2646102B1|1989-04-24|1992-02-21|Saget Pierre|HELICOIDAL CENTRIFUGATION APPARATUS FOR SEPARATION OF MISCELLANEOUS PHASES COMPOSING A TREATMENT MIXTURE|
    JP2529889B2|1989-12-22|1996-09-04|光弘 関野|Floating liquid separation and collection device|
    FR2663238B1|1990-06-18|1992-09-18|Inst Francais Du Petrole|METHOD AND DEVICE FOR SEPARATING BETWEEN A CONTINUOUS FLUID PHASE AND A DISPERSED PHASE, AND APPLICATION.|
    US5273163A|1992-01-23|1993-12-28|Luzenac America, Inc.|Centrifugal particle classifier having uniform influx distributor|
    US5688377A|1992-08-13|1997-11-18|Mccutchen; Wilmot H.|Rotary radial cyclonic fluid mixture separator|
    US5791491A|1994-06-08|1998-08-11|Singleton, Jr.; Robert|Apparatus and method for extracting impurities from a pulpous slurry|
    FR2720958B1|1994-06-09|1996-08-30|Pierre Saget|Apparatus for separating and purifying pollution from at least one fluid mixture.|
    US5693125A|1995-12-22|1997-12-02|United Technologies Corporation|Liquid-gas separator|
    US5902224A|1997-03-14|1999-05-11|Fuge Systems, Inc.|Mass-mass cell gas centrifuge|
    US5905200A|1997-05-13|1999-05-18|Eldridge; Gary|Cyclonic flow meters and method of using same|
    AU3613399A|1998-04-16|1999-11-08|Helford Design Ltd|A boundary layer separator|
    US6059861A|1998-07-13|2000-05-09|Lucent Technologies, Inc.|Enhanced exclusion filter|
    US20040035093A1|1999-01-08|2004-02-26|Conrad Wayne Ernest|Vacuum cleaner|
    US6293751B1|1999-04-30|2001-09-25|Virgil W. Stockstill|Water/solids extracting blower|
    DE10000789A1|2000-01-11|2001-07-12|Frische Gmbh|Two-phase decanter for separating two liquid phases of different densities|
    US6485854B1|2000-10-19|2002-11-26|General Motors Corporation|Gas-liquid separator for fuel cell system|
    FR2828878B1|2001-08-22|2004-01-16|Didier Brouillet|WASTEWATER TREATMENT DEVICE|
    SE520453C2|2001-11-01|2003-07-15|Alfa Laval Corp Ab|An apparatus for simultaneously purifying a liquid and a gas|
    US6648935B2|2001-12-21|2003-11-18|James E. Petersen, Jr.|Dual stage extraction blower for removing contaminants from an air stream|
    SE520952C2|2002-01-25|2003-09-16|Alfa Laval Corp Ab|An apparatus for simultaneously purifying a liquid and a gas|
    GB2391045A|2002-07-19|2004-01-28|Corac Group Plc|Rotary machine with means for separating impurites from a gas flow|
    DE10251940A1|2002-11-08|2004-05-19|Mann + Hummel Gmbh|Centrifugal oil separator for gas stream is used with blowby gases from crankcase of internal combustion engine has rotor shaped as centrifugal compressor with additional tangential outlet for oil|
    DE10254034A1|2002-11-20|2004-06-03|Mann + Hummel Gmbh|cyclone|
    CA2453912C|2002-12-23|2011-03-15|Eric B. Rosen|Emission control device and method of operation thereof|
    DE10300729A1|2003-01-11|2004-07-22|Mann + Hummel Gmbh|Centrifugal oil separator|
    JP4622312B2|2003-08-26|2011-02-02|トヨタ自動車株式会社|vehicle|
    SE525981C2|2003-10-07|2005-06-07|3Nine Ab|Device at a centrifugal separator|
    FR2863948B1|2003-12-19|2007-09-21|Eurocopter France|DEVICE FOR HEATING / DEMEMBLING A VEHICLE|
    US20050139073A1|2003-12-24|2005-06-30|Rosen Eric B.|Emission control device and method of operation thereof|
    US20050142052A1|2003-12-24|2005-06-30|Rosen Eric B.|Method and apparatus to remove particulates from a gas stream|
    US7491263B2|2004-04-05|2009-02-17|Technology Innovation, Llc|Storage assembly|
    KR100663667B1|2004-10-06|2007-01-02|윤장식|Compressed gas purification apparatus utilizing a centrifugal impeller|
    FI117602B|2005-06-02|2006-12-15|Metso Paper Inc|Method and apparatus for degassing the coating material|
    GB2434333B|2006-01-19|2008-05-07|Kendro Lab Prod Gmbh|Air Cooled Centrifuge|
    SE529609C2|2006-02-13|2007-10-02|Alfa Laval Corp Ab|centrifugal|
    US7618471B2|2006-06-13|2009-11-17|Protonex Technology Corporation|Method and apparatus for separating liquid droplets from a fluid flow stream|
    EP1930059B1|2006-11-13|2013-05-15|Sulzer Chemtech AG|Droplet separator|
    US7846228B1|2008-03-10|2010-12-07|Research International, Inc.|Liquid particulate extraction device|
    JP5064319B2|2008-07-04|2012-10-31|東京エレクトロン株式会社|Plasma etching method, control program, and computer storage medium|
    SE0801695L|2008-07-16|2010-02-09|Alfa Laval Corp Ab|Centrifugal separator|
    JP5356834B2|2009-01-09|2013-12-04|アマノ株式会社|Oil mist removal device|
    US8357232B1|2009-03-09|2013-01-22|Casella Waste Systems, Inc.|System and method for gas separation|
    US8679214B2|2009-07-10|2014-03-25|Alfa Laval Corporate Ab|Gas cleaning separator|
    US8657913B2|2009-07-10|2014-02-25|Alfa Laval Corporate Ab|Gas cleaning separator|
    US8673038B2|2009-07-10|2014-03-18|Alfa Laval Corporate Ab|Gas cleaning separator|
    US8657909B2|2009-07-10|2014-02-25|Alfa Laval Corporate Ab|Gas cleaning separator|
    US8657908B2|2009-07-10|2014-02-25|Alfa Laval Corporate Ab|Gas cleaning separator|
    US8764869B2|2009-07-10|2014-07-01|Alfa Laval Corporate Ab|Gas cleaning separator|
    US9061291B2|2009-07-10|2015-06-23|Alfa Laval Corporate Ab|Gas cleaning separator|
    US9056319B2|2009-07-10|2015-06-16|Alfa Laval Corporate Ab|Gas cleaning separator|
    KR101431921B1|2009-07-10|2014-08-19|알파 라발코포레이트 에이비|Gas cleaning separator|
    CN101757836B|2010-02-11|2011-12-21|常熟理工学院|Scale type helical-flow air concentrating and separating device|
    US8419836B2|2010-02-12|2013-04-16|Hydrotech, Inc.|Gas-liquid separator and related methods|
    US8353665B1|2010-04-23|2013-01-15|GlobalTech Motor & Controls, Inc.|Impeller for two-chamber extracting blower|
    US9605663B2|2010-08-24|2017-03-28|Qwtip Llc|System and method for separating fluids and creating magnetic fields|
    US10790723B2|2010-08-24|2020-09-29|Qwtip Llc|Disk-pack turbine|
    US8636910B2|2010-08-24|2014-01-28|Qwtip Llc|Water treatment and revitalization system and method|
    KR20120037722A|2010-10-12|2012-04-20|한국과학기술원|Charging system of vehicle and electric power feeding device|
    CN102145314B|2011-03-29|2014-04-16|曲建辉|High-speed energy saving mill|
    MX352753B|2011-08-24|2017-12-07|Qwtip Llc|Water treatment system and method.|
    TW201323047A|2011-08-24|2013-06-16|Qwtip Llc|Water treatment system and method|
    WO2013029016A2|2011-08-24|2013-02-28|Qwtip Llc|Retrofit attachments for water treatment systems|
    WO2013087919A1|2011-12-16|2013-06-20|Shell Internationale Research Maatschappij B.V.|Separation device comprising a swirler|
    DE102012100438A1|2012-01-19|2013-07-25|Elringklinger Ag|Separator e.g. oil separator for lifting cylinder combustion engine mounted in vehicle, has gas passage aperture that is formed in gap of baffle wall with respect to radial direction of rotor axis towards closed region of other wall|
    WO2013130901A1|2012-02-28|2013-09-06|Qwtip Llc|Desalination and/or gas production system and method|
    WO2013130127A1|2012-02-29|2013-09-06|Qwtip Llc|System and method for cooling and/or industrial processes|
    AR093197A1|2012-02-29|2015-05-27|Qwtip Llc|SYSTEM AND METHOD OF LEVITATION AND DISTRIBUTION|
    KR20130110690A|2012-03-30|2013-10-10|손동원|Axial flow type cyclone dust collector|
    CN102650220B|2012-05-04|2014-10-15|大连理工大学|Device for removing solid particles in working medium of flue gas turbine|
    FR2992574B1|2012-06-29|2014-08-08|Commissariat Energie Atomique|LAMINAR FLUX CENTRIFUGAL SEPARATOR|
    US9005340B2|2012-10-04|2015-04-14|Mecs, Inc.|Fiber bed assembly including a re-entrainment control device for a fiber bed mist eliminator|
    US20150275831A1|2012-11-14|2015-10-01|Cnh Industrial America Llc|Air Intake System for a Work Vehicle|
    EP2946836B1|2014-05-23|2020-02-19|Alfa Laval Corporate AB|A centrifugal separator|
    WO2016125457A1|2015-02-04|2016-08-11|パナソニックＩｐマネジメント株式会社|Rotating device|
    KR101587767B1|2015-07-16|2016-02-17|주식회사 명진기공|Oil mist collector|
    US10159990B2|2015-09-06|2018-12-25|Harvey Industries Co., Ltd.|Dust separation apparatus and intelligent control system including the apparatus|
    DE102017108168A1|2017-04-18|2018-10-18|Hengst Se|Rotor of a centrifugal separator for separating liquid and / or solid particles from a gas stream|
    CN107630818B|2017-09-21|2019-03-01|西安交通大学|A kind of combined gs-oil separator and its oil and gas separation method|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7927079A|FR2468410B1|1979-10-31|1979-10-31|CENTRIFUGAL SEPARATION PROCESS AND APPARATUS FOR IMPLEMENTING IT APPLICABLE TO A MIXTURE OF PHASES OF ANY STATE|
    [返回顶部]