Method and device for generating dry ice particles
    2.
    发明授权
    Method and device for generating dry ice particles 有权
    产生干冰颗粒的方法和装置

    公开(公告)号:US07708620B2

    公开(公告)日:2010-05-04

    申请号:US11571622

    申请日:2005-01-03

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B24B1/00

    CPC分类号: B24C1/003

    摘要: A method for generating a jet of dry ice particles, in which liquid carbon dioxide is expanded in an expansion space (12) in order to form dry ice particles which are then introduced into a flow of a carrier gas, and the discharge of the dry ice particles from the expansion space (16) is throttled by a constriction (20, 26; 28; 30; 32; 36; 38).

    摘要翻译: 一种用于产生干冰颗粒射流的方法,其中液体二氧化碳在膨胀空间(12)中膨胀以形成干冰颗粒,然后将其引入载气流中,并且将干燥 来自膨胀空间(16)的冰颗粒被收缩(20,26; 28; 30; 32; 36; 38)节流。

    Blasting method and apparatus
    3.
    发明授权
    Blasting method and apparatus 有权
    爆破方法和装置

    公开(公告)号:US07484670B2

    公开(公告)日:2009-02-03

    申请号:US10528390

    申请日:2003-07-01

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B05B17/04 B05B7/10 B05B7/12

    CPC分类号: B24C5/04 B24C1/003 B24C7/0046

    摘要: Blasting method for cleaning surfaces, wherein a carrier gas is supplied under pressure through a blasting line (10) to a blasting nozzle (14), and liquid CO2 is supplied through a feed line (32), is transformed into dry snow through expansion and is fed into the blasting line (10), characterised in that CO2 from the feed line (32) is introduced into the blasting line (10) through an expansion volume (34) having an enlarged cross section.

    摘要翻译: 用于清洁表面的喷砂方法,其中载气在压力下通过喷砂管线(10)供应到喷砂喷嘴(14),并且液体CO 2通过进料管线(32)供应,通过膨胀转化成干雪, 被输送到喷砂管线(10)中,其特征在于,来自进料管线(32)的CO 2通过具有放大横截面的膨胀容积(34)引入喷砂管线(10)。

    Dry ice blasting device
    4.
    发明授权
    Dry ice blasting device 失效
    干冰喷砂装置

    公开(公告)号:US08491354B2

    公开(公告)日:2013-07-23

    申请号:US12744562

    申请日:2008-12-09

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B24C5/00

    CPC分类号: B24C1/003

    摘要: A blasting device includes a flow passage (14) for a carrier gas, the flow passage (14) forming a blasting nozzle (12) at its downstream end, and a supply line (22) for liquid CO2, the supply line opening out into an expansion chamber (26) that is coaxially accommodated in the flow passage (14), the expansion chamber (26) being formed by a pipe (20) that is held at its upstream end by a holder (18) which is passed by the flow of carrier gas in the flow passage, and in that the supply line (22) extends through the holder (18) in transverse direction of the flow passage and opens into an expansion valve (24) that extends in parallel with the axis of the flow passage (14).

    摘要翻译: 喷射装置包括用于载气的流动通道(14),流动通道(14)在其下游端形成喷射喷嘴(12),以及用于液体CO 2的供应管线(22),所述供应管线 膨胀室(26),其同轴地容纳在所述流动通道(14)中,所述膨胀室(26)由管(20)形成,所述管(20)在其上游端由保持器(18)保持,所述保持器 流动通道中的载气流动,并且供应管线(22)在流动通道的横向方向上延伸穿过保持器(18),并且通向膨胀阀(24),该膨胀阀(24)平行于 流动通道(14)。

    Method and Device for Generating Dry Ice Particles
    5.
    发明申请
    Method and Device for Generating Dry Ice Particles 有权
    用于产生干冰颗粒的方法和装置

    公开(公告)号:US20080287040A1

    公开(公告)日:2008-11-20

    申请号:US11571622

    申请日:2005-01-03

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B24C1/00 B24C3/32 B24C3/06

    CPC分类号: B24C1/003

    摘要: A method for generating a jet of dry ice particles, in which liquid carbon dioxide is expanded in an expansion space (12) in order to form dry ice particles which are then introduced into a flow of a carrier gas, and the discharge of the dry ice particles from the expansion space (16) is throttled by a constriction (20, 26; 28; 30; 32; 36; 38).

    摘要翻译: 一种用于产生干冰颗粒射流的方法,其中液体二氧化碳在膨胀空间(12)中膨胀以形成干冰颗粒,然后将其引入载气流中,并且将干燥 来自膨胀空间(16)的冰颗粒被收缩(20,26; 28; 30; 32; 36; 38)节流。

    METHOD AND APPARATUS FOR CLEANING SURFACES OF A FINNED HEAT EXCHANGER
    6.
    发明申请
    METHOD AND APPARATUS FOR CLEANING SURFACES OF A FINNED HEAT EXCHANGER 审中-公开
    用于清洁热交换器表面的方法和装置

    公开(公告)号:US20150129171A1

    公开(公告)日:2015-05-14

    申请号:US14404991

    申请日:2013-07-23

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: F28G9/00 B08B3/02

    摘要: A method for cleaning surfaces of a finned heat exchanger, wherein compressed air and water are used for cleaning and the compressed air is supplied to a jet nozzle (1), which has a section (7) converging to a constriction (6) and a subsequent diverging section (8), and the water or another liquid substance is fed into the flow of compressed air preferably upstream of the jet nozzle (1), or in a different embodiment upstream of, in or downstream of the constriction (6) in the jet nozzle. The jet nozzle (1) is directed at the cavity in a finned heat exchanger formed by the fins. The jet penetrates the cavity between adjacent fins for the purpose of cleaning the fin surfaces.

    摘要翻译: 一种用于清洁翅片式热交换器的表面的方法,其中使用压缩空气和水进行清洁,并且将压缩空气供应到具有会聚到收缩部分(6)的部分(7)的喷嘴(1) 随后的发散部分(8),并且水或另一种液体物质优选地被馈送到压缩空气流中,优选地在喷嘴(1)的上游,或在不同的实施例中在收缩部(6)的上游,下游或下游 喷嘴。 喷嘴(1)在由翅片形成的翅片式热交换器中的空腔处。 为了清洁翅片表面,射流穿透相邻翅片之间的空腔。

    METHOD AND DEVICE FOR CLEANING FILTERS
    7.
    发明申请
    METHOD AND DEVICE FOR CLEANING FILTERS 审中-公开
    清洗过滤器的方法和装置

    公开(公告)号:US20130199566A1

    公开(公告)日:2013-08-08

    申请号:US13638948

    申请日:2011-04-01

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B01D41/04

    摘要: The invention relates to a method for cleaning filters (22) which are designed as solid bodies having pores and/or having channels which are open towards the surface, by blasting using a blasting medium, characterised in that the blasting medium is gaseous and contains solid or liquid blasting agents, if appropriate in the form of substances having a boiling point of no more than 140° C., the blasting medium is accelerated in a jet nozzle (16, 18) so that it strikes the filter (22) at least at almost the speed of sound, and during blasting the filter (22) is disposed in front of an intake opening (34, 34′) which draws in the blasting medium as well as ambient air.

    摘要翻译: 本发明涉及一种用于清洁过滤器(22)的方法,其被设计为具有孔和/或具有朝向表面开放的通道的固体,通过使用喷砂介质进行喷砂,其特征在于,所述喷砂介质为气态并且包含固体 或液体爆破剂,如果合适的话,沸点不超过140℃的物质的形式,则喷射介质在喷嘴(16,18)中被加速至少使其至少与过滤器(22)撞击 以几乎声速,在喷砂过程中,过滤器(22)设置在吸入喷射介质和环境空气的进气口(34,34')前面。

    Dry Ice Blasting Device
    8.
    发明申请
    Dry Ice Blasting Device 失效
    干冰爆破装置

    公开(公告)号:US20100261416A1

    公开(公告)日:2010-10-14

    申请号:US12744562

    申请日:2008-12-09

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B24C7/00 B24C11/00

    CPC分类号: B24C1/003

    摘要: A blasting device includes a flow passage (14) for a carrier gas, the flow passage (14) forming a blasting nozzle (12) at its downstream end, and a supply line (22) for liquid CO2, the supply line opening out into an expansion chamber (26) that is coaxially accommodated in the flow passage (14), the expansion chamber (26) being formed by a pipe (20) that is held at its upstream end by a holder' (18) which is passed by the flow of carrier gas in the flow passage, and in that the supply line (22) extends through the holder (18) in transverse direction of the flow passage and opens into an expansion valve (24) that extends in parallel with the axis of the flow passage (14).

    摘要翻译: 喷射装置包括用于载气的流动通道(14),流动通道(14)在其下游端形成喷射喷嘴(12),以及用于液体CO 2的供应管线(22),所述供应管线 膨胀室(26),其同轴地容纳在所述流动通道(14)中,所述膨胀室(26)由管(20)形成,所述管(20)在其上游端由保持器(18)保持,所述保持器 流动通道中的载气流动,并且供应管线(22)在流动通道的横向方向上延伸穿过保持器(18)并且通向一个膨胀阀(24),该膨胀阀(24)平行于 流路(14)。

    Blasting method for cleaning pipes
    9.
    发明授权
    Blasting method for cleaning pipes 失效
    喷砂方式清洗管道

    公开(公告)号:US06315639B1

    公开(公告)日:2001-11-13

    申请号:US09555064

    申请日:2000-05-24

    申请人: Jens Werner Kipp

    发明人: Jens Werner Kipp

    IPC分类号: B24B100

    摘要: A method and apparatus for cleaning pipes with the aid of a blasting medium in which a deflecting member surrounding a nozzle is blown through a pipe by the blasting medium blowing through the nozzle. The movement of the deflecting member and nozzle can be controlled with either a draw-rope from the upstream end of the pipe or a rod from the downstream end. Dry ice, sugar, or chemical agents may be added to the blasting medium as an blasting means.

    摘要翻译: 借助于爆破介质清洁管道的方法和装置,其中围绕喷嘴的偏转构件通过喷嘴通过喷嘴吹送通过管道吹送。 偏转构件和喷嘴的运动可以用来自管的上游端的拉绳或来自下游端的杆来控制。 作为喷砂装置,可以将干冰,糖或化学试剂加入喷砂介质中。