• 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:
    INSTALLATION FOR REMOVAL. HAZARDOUS SUBSTANCES FROM LIQUID AND / OR SOLID MEDIA, contains a water jet pump connected to a centrifugal pump, the suction nozzle of which, as well as a water jet pump, is connected to a circulating tank having a drain nozzle that differs from installation, it is equipped with a collection tank, having a lid with a vent valve installed on it and with a suction hose connected to the tank, and the valve is connected through a hose (/ with a water jet pump.
    公开号:SU1190998A3
    申请号:SU782706002
    申请日:1978-12-22
    公开日:1985-11-07
    发明作者:Крема Эрхард
    申请人:Эрхард Крема (DE)；
    IPC主号:
    专利说明:

    one
    The invention relates to the field of construction of devices for the removal of harmful substances from liquid and / or solid media and can be used in industry, construction and public utilities.
    A known apparatus for cleaning liquid and / or solid media, comprising a receiving vacuum chamber with a nozzle powered by a centrifugal pump, communicating tanks and a degassing chamber for drilling mud DI
    The disadvantage of this device is the complexity and large size of the structure.
    Closest to the invention, according to its technical essence and achievable results, is a plant for removing harmful substances from liquid and / or solid media, comprising a water-jet pump connected to a centrifugal pump, the suction port of which, as well as the water-jet pump, are connected to a circulation tank. having a drain pipe 2
    A disadvantage of the known installation is the inability to collect harmful substances removed.
    The purpose of the invention is to prevent environmental pollution.
    The goal is achieved by the fact that a plant for removing harmful substances from liquid and / or solid media contains a water jet pump connected to a centrifugal pump, the suction nozzle of which, as well as a water jet pump connected to a circulation tank having a drain nozzle, is provided with a collection tank. a cistern having a lid with a vent valve installed on it and with a suction pipe connected to the cistern of the suction hose, and the valve is connected through a hose to a water jet pump.
    FIG. Figure 1 shows schematically an installation for the removal of harmful substances from liquid and / or solid media with a circulating tank mounted on a vehicle chassis; general view; FIG. 2 shows an installation for the removal of harmful substances from liquid and / or solid media with a removed circulation tank; a general view; FIG. 3 - tank assembly, general view.
    09982
    An installation for removing harmful substances from liquid and / or solid media contains a water jet pump 1, which is connected to a centrifugal pump 2, 5, the suction nozzle 3 of which, as well as the water jet pump 1, is connected to a circulation tank 4 having a drain nozzle 5, The installation is equipped with a collecting tank 6 having a cover 7 with a vent valve 8 installed on it and with an intake 9 connected to the tank 6 with a suction hose 10, and the valve 8 is connected through a hose 11 to a water jet pump 1.
    An apparatus for removing harmful substances from liquid and / or solid media works as follows.
    Centrifugal pump 2 sucks
    0 water from the circulation tank 4
    through the suction nozzle 3 and supplies it to the water jet pump 1, which creates a vacuum in the hose 11. and through the vent valve
    5 8 - in a collecting tank 6 connected to the suction hose Yu and the intake 9. Harmful substances are sucked under the action of a vacuum through the intake 9 and the hose 11 into the collecting container
    0 tank 6, adapted for their separation and collection.
    At the same time, the water jet pump 1 connected to the centrifugal pump 2, connected by the suction pipe 3 to the circulation tank 4, is also connected to this tank and forms with them a closed loop into which no harmful substances collected in the collecting tank 6 are received.
    Installation with simple means ensures the removal of harmful substances from polluted media and the collection of these substances in an isolated container.
    5 Installation is especially convenient with regard to suction of a liquid, since it creates a significant pressure difference when removing harmful substances from inaccessible places.
    0 Installation for removing harmful
    substances from liquid and / or solid media can be used as. mobile autonomous device capable of operating in water
    5 water areas, in locations that are remote from the transport routes when installed on ships, helicopters and other mobile vehicles.
    权利要求:
    Claims (1)
    [1]
    INSTALLATION FOR REMOVING HARMFUL SUBSTANCES FROM LIQUID AND / OR TVER. FUEL MEDIA containing a water-jet pump connected to a centrifugal pump, the suction nozzle of which, as well as the water-jet pump are connected to a circulation tank having a drain pipe, characterized in that, in order to prevent environmental pollution, the installation is equipped with a collecting tank having a lid with an installed there is a ventilation valve and a fence connected to the tank by a suction hose, and the valve is connected through a hose to a water-jet pump.
    b, „. 119U9U8
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1190998A3|1985-11-07|Arrangement for removing harmful substances from liquid or solid bodies
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    US6391208B2|2002-05-21|Filter for a carpet cleaning system
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    CN206800613U|2017-12-26|A kind of combined suction sewage truck
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    JP2001045914A|2001-02-20|Water surface dust collection/conveyance device
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    KR960000095Y1|1996-01-04|Apparatus for agitating sediment
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    CA1048890A|1979-02-20|Procedure for treating newly placed concrete when casting concrete floors and the like and equipment for carrying out the procedure
    FI74874C|1988-04-11|EJEKTORSUGARE.
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    KR200272135Y1|2002-04-13|A moving wet multi functional cleaner for liquid storage tank
    SU607023A1|1978-05-15|Mine main water-removal plant
    同族专利:
    公开号 | 公开日
    DK580078A|1979-06-25|
    ZA787201B|1979-12-27|
    ES476290A1|1979-11-01|
    DK151106B|1987-11-02|
    NO158757C|1988-10-26|
    ATA905378A|1986-11-15|
    NO158757B|1988-07-18|
    FI783918A|1979-06-25|
    AU524342B2|1982-09-09|
    DE2758038C3|1987-01-22|
    BR7808473A|1979-08-21|
    FI64680C|1983-12-12|
    JPS5514985A|1980-02-01|
    EP0002810A1|1979-07-11|
    FI64680B|1983-08-31|
    CA1111620A|1981-11-03|
    AR220547A1|1980-11-14|
    AU4315779A|1979-06-28|
    DE2758038A1|1979-06-28|
    NO784346L|1979-06-26|
    EP0002810B1|1982-03-03|
    DK151106C|1988-05-16|
    DD140844A5|1980-04-02|
    US4194978A|1980-03-25|
    AT383276B|1987-06-10|
    DE2758038B2|1980-11-27|
    GB2012364A|1979-07-25|
    GB2012364B|1982-06-16|
    DE2861656D1|1982-04-01|
    引用文献:
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    FR2543424B1|1983-04-01|1989-09-15|Kirch Roland|EXPLOSION-PROOF SLAG AND WASTE SUCTION DEVICE IN GRAIN STORAGE SILOS|
    DE3536798A1|1984-10-19|1986-04-30|geb. Altenau Helga 4404 Telgte Löffeld|Suction appliance for wet and dry cleaning|
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    US5879548A|1997-05-07|1999-03-09|Al-Ali; Amier|Method and apparatus for collecting a substance|
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    US6083384A|1999-02-02|2000-07-04|Al-Ali; Amier|Method and apparatus for collecting a substance|
    US9194094B1|2012-05-31|2015-11-24|Carl A. Sobel|Oil collection assembly|
    US9365995B2|2012-08-22|2016-06-14|Michael H. James|Oil skimmer and vacuum recovery apparatus|
    CN104147728A|2014-08-26|2014-11-19|王会智|Air inflation type liquid fire extinguishing agent tank car|
    US20170051466A1|2015-08-18|2017-02-23|Garrett Shawn WRUTH|Apparatus having a rolling vehicle for use with oil slick|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE2758038A|DE2758038C3|1977-12-24|1977-12-24|
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