• 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:
    This invention relates to apparatus for separating gas contained in a liquid phase in a field of centrifugal forces. The invention makes it possible to increase the degree of degassing of the liquid phase. A centrifuge for separating gas from a liquid contains a cylindrical body 1, cone-shaped guide shells 2 for liquid placed inside it, the large bases of which are attached to the body, a rotor 3 mounted in the body, consisting of a row mounted on the shaft 4 in one plane with smaller the bases of the guide shells 2 of the disc 5 with radial slots 6 displaced relative to each other by the slots 6 and the vanes 7. The upper and lower discs 5 have radial curved vanes 8 to create a flow guide air but. Above the rotor 3, a fan 9 is installed to exhaust air. The blades located in the same vertical plane to create additional gas curtains are fixed on the peripheral part of each disk 5 and / or on the smaller base of each guide shell 2. 14 il.
    公开号:SU1471935A3
    申请号:SU833560802
    申请日:1983-03-02
    公开日:1989-04-07
    发明作者:Саже Пьер
    申请人:Пьер Саже (FR)；
    IPC主号:
    专利说明:

    This invention relates to apparatus for separating gas from a solid or liquid phase in a field of centrifugal forces.
    The purpose of the invention is to increase the degree of degassing of the liquid phase.
    1 shows a centrifuge, a general view, a longitudinal section; figure 2 - part of the disk, shell and body with blades on the disk; figure 3 is the same, with the blades on a smaller base of the shell; figure 4 is the same, with the blades on the horizontal ring attached to the smaller base of the shell; in fig. 5, 7, 9 and 11 - part of the disk, cut along the shoulder blades, end view; Figures 6, 8, 10 and 12 are a top view of a disk in the area of the blades; Fig. 13 shows a part of the centrifuge, a longitudinal section with blades perpendicularly mounted on the upper disk; 14 shows a part of the disks with different arrangement of perpendicular blades, top view.
    A centrifuge for separating gas from a liquid contains a cylindrical housing D, cone-shaped guiding shells 2 for liquid placed inside it, the large bases of which are attached to the housing, a rotor 3 mounted in the housing, consisting of a row mounted on the shaft 4 in one plane with smaller bases of the guide shells 2 of the disc 5 with radially offset slots 6 and blades 7 displaced one relative to the other in height. The upper and lower disks 5 have radial curved blades 8 to create an air guide ear. Above the rotor 3, a fan 9 for exhausting air is installed. Blades 10 fixed in the same vertical plane to create additional gas curtains are fixed on the peripheral part of each disk 5 and / or on the smaller base of each guide shell 2. The fan 9 is housed in an enclosure II having a nozzle 12 for the discharge of the separated gas.
    The curvature 13 (Fig. 13) has a conical shape, the cone angle of which is equal to the angle of inclination of the shell 2. Between the inner surface of the cover and the upper shell 2 there is a channel 14 for the passage of liquid separated from the gas ..
    On the lower surface of the upper disk 5, perpendicular to the blades are fixed to create a radial gas flow in the form of a curtain (Fig. 13 and 14). These blades can be reinforced radially (FIG. 14) or at an angle to the radius (position 16) and can be flat (positions 15 and 16) or grooved (position 17),
    At the larger base of the guide shells 2 (near the wall of housing I) there are slots 18 for the passage of fluid.
    5 The smaller base of each shell 2 may have a horizontally reinforced ring 19 of FIG. 4 and 13 with vanes 10 for creating additional fluid curtains. 0 To form the blades 10 on the periphery of each disk 5 and / or on a smaller base of each shell 2, including on the ring. 19 of Fig. 4, cuts are made, namely, radially 5 to slit 20 (figs. 6 and 8) to form, when bending, angles 21 and 22 of one blade (fig. 5) or two blades (fig. 7) in the shape of a triangle: -shaped slot 23 (Fig. 10) for forming a section 24 of a rectangular blade during bending (Fig. 9); A T-shaped notch 25 (Fig. 12) for forming, during bending, the sections 26 and 27 of two rectangular blades (Fig. 11). c Centrifuge works as follows.
    The gas-liquid mixture is fed to the centrifuge through a pipe (not shown, located at the bottom of Kojinyca 0 (the direction of flow is indicated by the arrow).
    Due to the centrifugal force of the blades 10 and 15, the gas-liquid mixture is sprayed and thrown against the walls 5 of the housing. During the spraying process, the air is separated from the liquid phase and accumulates in the center of the rotor, from where fan 9 is sucked in and vented from the centrifuge through the nozzle 12.
    During rotation, the rotor blades 10 form an axial curtain of fluid along the height of the rotor 3, which then flows along the shell 2 to the rotor wall and, passing through the slots 18, is lowered and assembled in an annular groove (not shown) located at the bottom of the housing. The liquid phase with no air content is discharged from the trough through a Patru-G (not shown).
    The vanes 0 create an axial curtain of the liquid phase, which prevents the separated gas from passing to the periphery of the rotor, thus providing conditions for a more complete degassing of the gas-liquid mixture.
    权利要求:
    Claims (1)
    [1]
    Invention Formula
    A centrifuge for separating gas from a liquid, comprising a cylindrical body, cone-shaped guide shells for liquid placed inside it along its height, with large details attached to the body, a rotor mounted in the body, consisting of a row mounted on a shaft
    in the same plane with smaller bases, the directions of the jup (their disk shells with radially inclined and vanes relative to each other in height, the upper and lower of which have radial curved blades to create a guide air flow and
    A rotor fan for air exhaust, characterized in that, in order to increase the degree of degassing, the blades located in the same vertical plane for creating additional gas curtains are fixed on the peripheral part of each disk and / or on a smaller base.
    FIG. 2
    FIG.
    Yy
    Phi2l
    Yu
    Phi2.5
    20 FIG. 6
    ten

    needles
    21 W.
    c2sr
    k
    Fig.c
    ten
    ig.9
    25 Ri-g. f
    Fig.12
    5 17
    17
    sixteen
    H
    sixteen
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    同族专利:
    公开号 | 公开日
    EP0088657A1|1983-09-14|
    US4460393A|1984-07-17|
    FR2522528B1|1987-05-07|
    FR2522528A1|1983-09-09|
    DD207659A5|1984-03-14|
    IN159956B|1987-06-13|
    DE3363138D1|1986-05-28|
    ES8400888A1|1983-12-01|
    CA1183785A|1985-03-12|
    ZA831079B|1984-01-25|
    EP0088657B1|1986-04-23|
    PT76324A|1983-04-01|
    AT19358T|1986-05-15|
    JPS5936560A|1984-02-28|
    ES520251A0|1983-12-01|
    PT76324B|1986-01-13|
    引用文献:
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    RU2545559C1|2013-10-22|2015-04-10|Лев Иванович Анучин|Gas treatment centrifuge|FR556835A|1921-10-03|1923-07-27|Smidth & Co As F L|Apparatus for separating solid particles suspended therein from a gas or liquid|
    US2244165A|1939-05-25|1941-06-03|Hoover Co|Suction cleaner|
    NL285656A|1961-11-22|
    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|FR2630348B1|1988-04-25|1992-03-06|Saget Pierre|DEVICE FOR TRAPPING IN A HEAVY PHASE CENTRIFUGAL SEPARATION APPARATUS|
    US6044977A|1995-04-17|2000-04-04|Csendes; Ernest|Method and apparatus for removing microparticulates from a gas|
    FR2704456B1|1993-04-30|1995-07-13|Berlette Jacques Philippe|Centrifugal fluid separator.|
    FR2720958B1|1994-06-09|1996-08-30|Pierre Saget|Apparatus for separating and purifying pollution from at least one fluid mixture.|
    NL1000465C2|1995-05-31|1996-12-03|Stork Ketels Bv|Cleaning unit comprising a group of rotating particle separators.|
    AU3613399A|1998-04-16|1999-11-08|Helford Design Ltd|A boundary layer separator|
    US6485854B1|2000-10-19|2002-11-26|General Motors Corporation|Gas-liquid separator for fuel cell system|
    GB2391045A|2002-07-19|2004-01-28|Corac Group Plc|Rotary machine with means for separating impurites from a gas flow|
    SE524139C2|2002-11-04|2004-07-06|3Nine Ab|Device at a centrifugal separator|
    SE525981C2|2003-10-07|2005-06-07|3Nine Ab|Device at a centrifugal separator|
    US7159807B2|2004-09-29|2007-01-09|Montag Roger A|Granular material grinder and method of use|
    SE529608C2|2006-02-13|2007-10-02|Alfa Laval Corp Ab|centrifugal|
    US9127332B2|2008-03-11|2015-09-08|Pyrotek, Inc.|Molten aluminum refining and gas dispersion system|
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    SE0801695L|2008-07-16|2010-02-09|Alfa Laval Corp Ab|Centrifugal separator|
    US8657913B2|2009-07-10|2014-02-25|Alfa Laval Corporate Ab|Gas cleaning separator|
    US9056319B2|2009-07-10|2015-06-16|Alfa Laval Corporate Ab|Gas cleaning separator|
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    KR101620177B1|2013-07-18|2016-05-12|주식회사 엘지화학|Apparatus for separating gas and liquid|
    EP3023132A4|2013-07-18|2017-04-12|LG Chem, Ltd.|Gas-liquid separation apparatus|
    KR101617090B1|2013-07-19|2016-05-12|주식회사 엘지화학|Apparatus for separating gas and liquid|
    KR101714353B1|2015-04-03|2017-03-09|김상묵|Impeller Disk typed Centrifugal Separator|
    CN105436122B|2015-12-08|2018-07-20|江苏揽山环境科技股份有限公司|Annular blade group equipped with flusher|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8203532A|FR2522528B1|1982-03-03|1982-03-03|IMPROVED APPARATUS FOR CENTRIFUGAL SEPARATION OF A MIXTURE COMPRISING AT LEAST ONE GASEOUS PHASE|
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