公开(公告)号：WO2017091666A1

公开(公告)日：2017-06-01

申请号：PCT/US2016/063493

申请日：2016-11-23

Applicant: TWIN CITY FAN COMPANIES, LTD.

Inventor： KHALITOV, Daniel ,  GANESH, Radha Krishna

IPC: F01D9/02 ,  F01D25/00 ,  F01D25/04 ,  F01D25/24

CPC classification number: F04D29/44 ,  F04D13/12 ,  F04D25/06 ,  F04D29/02 ,  F04D29/22 ,  F04D29/542 ,  F04D29/544 ,  F04D29/705 ,  F04D31/00 ,  F05D2240/121 ,  F05D2300/603 ,  F25C3/04 ,  F25C2303/046 ,  F25C2303/048

Abstract: An air flow assembly, such as a fan assembly, and associated methods are shown that may include one or more media dispensing nozzles. Examples of assemblies and methods are shown that include nozzles located within hollow vanes. Other examples of fan assemblies and methods are shown that create multiple cross sectional vortices that may be useful to concentrate a dispersed media.

Abstract translation: 示出了可包括一个或多个介质分配喷嘴的气流组件，例如风扇组件，以及相关联的方法。 示出了包括位于中空叶片内的喷嘴的组件和方法的示例。 示出了风扇组件和方法的其他示例，其创建了可用于浓缩分散介质的多个横截面涡流。

公开(公告)号：WO2012016550A3

公开(公告)日：2013-03-07

申请号：PCT/CZ2011000073

申请日：2011-07-28

Applicant: VORACKOVA ADELA

Inventor： VORACKOVA ADELA

IPC: F25C3/04

CPC classification number: F25C3/04 ,  F25C2303/046 ,  F25C2303/048

Abstract: The invention deals with the problem of production of artificial snow (7) by means of snow guns (1,2, 2') when the streams of water (5, 5') or drops of water in a stream of water or water fog (6) leaving the output of the snow gun (1, 2, 2') crystallize after landing on the landing area (3) where they either crystallize in a large piece of ice resulting in creation of dangerous icy plates in the neighborhood of snow guns (1, 2, 2') or they fail to crystallize and flow away. The subject matter of the invention consists in creation of at least one impact area (4) in the distance of at least 2 m from the output of a snow gun (1, 2, 2') between the output of at least one snow gun (1, 2, 2') and the landing area (3). The individual streams of water (5, 5') and/or drops of water carried in a stream of air and or droplets of water fog (6) are directed in the impact area (4) so that they hit each other and/or a fixed obstacle to reduce their internal energy and on the route between the impact area (4) and landing area (3) they subsequently crystallize in their whole volume and form artificial snow (7) falling on the landing area (3) in a fully crystallized state. Artificial snow (7) produced according to this method does not form icy plates, is easy to manipulate with and can be stored in piles when it is maintained in a loose state.The apparatus for production of artificial snow (7) can be formed by a tubular snow gun (1) with a fan (8) and nozzles (9) provided with a routing extension (10) or with a routing mouth (11) to direct the output in the impact area (4). The apparatus for production of artificial snow (7) can also be formed by a tubular snow gun (1) or a shower snow gun (2, 2') provided with a hydrophobic sieve (12). The impact area (4) can also be created by directing the streams of water (5, 5') from two shower snow guns (2, 2') against each other.

Abstract translation: 本发明涉及在水或水雾流中的水（5,5'）或水滴的情况下通过雪橇（1,2,2'）生产人造雪（7）的问题 （6）离开雪枪（1,2,2'）的输出在着陆后在着陆区域（3）上结晶，在那里它们在大块冰中结晶，导致在雪附近产生危险的冰块 枪（1，2，2'）或它们不能结晶并流走。 本发明的主题在于在至少一个雪枪（1,2，2'）的输出之间产生至少一个冲击区域（4）至少距离雪枪（1,2，2'）的输出至少2m的距离 （1,2,2'）和着陆区域（3）。 携带在水雾（6）的空气和/或液滴流中的水（5,5'）和/或水滴的各个流被引导到冲击区域（4）中，使得它们彼此撞击和/或 一个固定的障碍物，以减少其内部能量，并且在冲击区域（4）和着陆区域（3）之间的路线上，它们随后在其整个体积中结晶并形成落在着陆区域（3）上的人造雪（7） 结晶状态。 根据该方法生产的人造雪（7）不形成冰板，当其保持松动状态时，易于操作并可储存在桩中。用于生产人造雪（7）的装置可以由 具有风扇（8）的管状雪枪（1）和设置有路线延伸部（10）或布置口（11）的喷嘴（9）以将输出引导到冲击区域（4）中。 用于生产人造雪（7）的装置也可以由设置有疏水筛（12）的管状雪枪（1）或淋浴雪枪（2,2'）形成。 冲击区域（4）也可以通过将两个淋浴雪橇（2,2'）的水流（5,5'）引导到彼此来产生。

公开(公告)号：WO2009125359A1

公开(公告)日：2009-10-15

申请号：PCT/IB2009/051484

申请日：2009-04-08

Applicant: WEISSER WOLF S.r.l. ,  PALA, Marco

Inventor： PALA, Marco

IPC: F25C3/04

CPC classification number: F25C3/04 ,  F25C2303/048

Abstract: A spray crown (4) for a generator of artificial snow (8) and a related generator of artificial snow (8). The spray crown (4) comprises at least one delivery block (28) that houses a nucleator (5) and/or a spray nozzle (6), the delivery block (28) being removably associated to the water supply pipe (24) and being directly crossed by the pipe (24) so as to receive the flow of water that circulates in the pipe (24) both when delivering the water through the nucleator (5) and/or nozzle (6) as well as in the deactivated condition of the said nucleator (5) and/or nozzle (6).

Abstract translation: 用于人造雪发电机（8）的喷头（4）和相关的人造雪发电机（8）。 喷雾冠（4）包括容纳成核器（5）和/或喷嘴（6）的至少一个输送块（28），所述输送块（28）可移除地与所述给水管（24）相关联，并且 由管道24直接穿过，以便在将水输送通过成核器（5）和/或喷嘴（6）以及处于停用状态时，接收在管道（24）中循环的水流 的所述成核剂（5）和/或喷嘴（6）。

公开(公告)号：WO1996009505A1

公开(公告)日：1996-03-28

申请号：PCT/SE1995000667

申请日：1995-06-07

Applicant: LENKO L NILSSON ,  NILSSON, Lennart

Inventor： LENKO L NILSSON

IPC: F25C03/04

CPC classification number: F25C3/04 ,  F25C2303/046 ,  F25C2303/048

Abstract: A method for artificial making of snow by means of a snow making machine (1) comprising a series of nozzles (8) arranged to provide a tubular flow (2) of bulk water drops which are moved along by an inner flow (3) of feeder air, and a series of atomizing nozzles (10) arranged to provide a flow (5) of super cooled nuclei which are created at or adjacent the outer periphery (9) of the snow making machine (1) by means of a series of atomizing nozzles (10) which are distributed round the snow making machine and radially outside and preferably downstream the bulk water jet nozzles (8) as seen in the flow direction, whereby there is formed a shell (5) of super cooled nuclei extending circumferentially round the flow (2) of bulk water drops, which successively, and over a relatively long way of movement provides a freezing of the drops of water in the flow (2) of bulk water drops.

Abstract translation: 一种用于通过制雪机（1）人造雪的方法，包括一系列喷嘴（8），其布置成提供大体积水滴的管状流（2），所述管状流体（2）由内流（3） 馈送空气和一系列雾化喷嘴（10），其布置成提供在制冷机（1）的外周（9）处或邻近制雪机（1）处或邻近制雪机（1）的一系列 雾化喷嘴（10），其分布在制雪机周围，并且在沿流动方向观察时径向地位于主体水喷嘴（8）的下游，由此形成有一个周向圆周延伸的超冷核的壳体（5） 大量水滴的流动（2），其连续地并且在相对长的运动方式上提供了大量水滴流（2）中的水滴的冻结。

公开(公告)号：WO2013045116A3

公开(公告)日：2013-12-19

申请号：PCT/EP2012004110

申请日：2012-10-01

Applicant: GREGA SAMUEL ,  MURCINKOVA ZUZANA ,  NEUROHR GREGOVA LINDA

Inventor： GREGA SAMUEL ,  MURCINKOVA ZUZANA ,  NEUROHR GREGOVA LINDA

IPC: F25C3/04

CPC classification number: F25C3/04 ,  F25C2303/044 ,  F25C2303/048

Abstract: The invention relates to a method, in particular for generating snow from water, using a low-pressure hydraulic device (2) having a pump unit, to which a purification system (2.1) is connected, and a distribution device having at least one high-pressure pump, to which a high-pressure unit (3) having a snow cannon (3.3) and/or a different snow-generating unit is connected. In order for the bonding of the water molecules in the supermolecular water structure of the process water to change and the generation of snow to improve, according to the invention at least part of the water used is exposed to an ionization field and/or a polarization field while simultaneously being exposed to the effects of an alternating electromagnetic field so that a weaker bonding of the water molecules in the supermolecular water structure is achieved, resulting in an improvement in the absorption and transfer of heat. The invention further relates to a device for carrying out the method.

Abstract translation: 本发明涉及一种方法，特别是用于生产的雪从水与到其上的清洁装置（2.1）连接的泵装置中的低压液压装置（2），和与一个分配装置，包括至少一个高压泵，其一个 高压装置（3）与雪枪（3.3）和/或其它雪形成装置被连接。 因此，在的热水改变水的超分子结构的水分子的结合，和产生的雪的改进，本发明提供了水的至少一部分中使用的电离和/或极化场暴露于交变电磁场的方式的同时作用 较弱的在水的超分子结构的水分子结合达到，其中，所述接受和热传递得以改善。 此外，本发明涉及一种装置，用于执行该方法。

公开(公告)号：WO2013045116A2

公开(公告)日：2013-04-04

申请号：PCT/EP2012/004110

申请日：2012-10-01

Applicant: GREGA, Samuel ,  MURCINKOVA, Zuzana ,  NEUROHR, Gregova Linda

Inventor： GREGA, Samuel ,  MURCINKOVA, Zuzana ,  NEUROHR, Gregova Linda

CPC classification number: F25C3/04 ,  F25C2303/044 ,  F25C2303/048

Abstract: Die Erfindung betrifft ein Verfahren, insbesondere für die Erzeugung von Schnee aus Wasser mit einer Niederdruck-Hydraulikvorrichtung mit einer Pumpeneinrichtung, an die eine Reinigungseinrichtung angeschlossen wird, und mit einer Verteilervorrichtung mit mindestens einer Hochdruck-Pumpe, an die eine Hochdruckeinrichtung mit einer Schneekanone und/oder einer anderen Schnee bildenden Einrichtung angeschlossen wird. Damit sich die Bindung der Wassermoleküle in der übermolekularen Wasserstruktur des Brauchwassers verändert und die Erzeugung von Schnee verbessert, sieht die Erfindung vor, dass mindestens ein Teil des verwendeten Wassers einem lonisations- und/oder Polarisationsfeld bei gleichzeitiger Einwirkung eines elektromagnetischen Wechselfelds ausgesetzt wird, um eine schwächere Bindung der Wassermoleküle in der übermolekularen Wasserstruktur zu erreichen, wobei die Annahme und die Übertragung von Wärme verbessert wird. Zudem betrifft die Erfindung eine Vorrichtung zur Durchführung des Verfahrens.

Abstract translation: 本发明涉及一种方法，特别是用于生产的雪从水与到其上的清洁装置连接泵装置的低压液压装置，以及与一个分配装置，包括至少一个高压泵，其与雪枪的高压设备和/ 或其它雪形成装置被连接。 因此，在的热水改变水的超分子结构的水分子的结合，和产生的雪的改进，本发明提供了水的至少一部分中使用的电离和/或极化场暴露于交变电磁场的方式的同时作用 较弱的在水的超分子结构的水分子结合达到，其中，所述接受和热传递得以改善。 此外，本发明涉及一种装置，用于执行该方法。

公开(公告)号：WO2012016550A2

公开(公告)日：2012-02-09

申请号：PCT/CZ2011/000073

申请日：2011-07-28

Applicant: VORÁČKOVÁ, Adéla

Inventor： VORÁČKOVÁ, Adéla

IPC: F25C3/04

CPC classification number: F25C3/04 ,  F25C2303/046 ,  F25C2303/048

Abstract: The invention deals with the problem of production of artificial snow (7) by means of snow guns (1,2, 2') when the streams of water (5, 5') or drops of water in a stream of water or water fog (6) leaving the output of the snow gun (1, 2, 2') crystallize after landing on the landing area (3) where they either crystallize in a large piece of ice resulting in creation of dangerous icy plates in the neighborhood of snow guns (1, 2, 2') or they fail to crystallize and flow away. The subject matter of the invention consists in creation of at least one impact area (4) in the distance of at least 2 m from the output of a snow gun (1, 2, 2') between the output of at least one snow gun (1, 2, 2') and the landing area (3). The individual streams of water (5, 5') and/or drops of water carried in a stream of air and or droplets of water fog (6) are directed in the impact area (4) so that they hit each other and/or a fixed obstacle to reduce their internal energy and on the route between the impact area (4) and landing area (3) they subsequently crystallize in their whole volume and form artificial snow (7) falling on the landing area (3) in a fully crystallized state. Artificial snow (7) produced according to this method does not form icy plates, is easy to manipulate with and can be stored in piles when it is maintained in a loose state.The apparatus for production of artificial snow (7) can be formed by a tubular snow gun (1) with a fan (8) and nozzles (9) provided with a routing extension (10) or with a routing mouth (11) to direct the output in the impact area (4). The apparatus for production of artificial snow (7) can also be formed by a tubular snow gun (1) or a shower snow gun (2, 2') provided with a hydrophobic sieve (12). The impact area (4) can also be created by directing the streams of water (5, 5') from two shower snow guns (2, 2') against each other.

Abstract translation: 本发明涉及在水或水雾流中的水（5,5'）或水滴的情况下通过雪橇（1,2,2'）生产人造雪（7）的问题 （6）离开雪枪（1,2,2'）的输出在着陆后在着陆区域（3）处结晶，在那里它们结晶在大块冰块中，导致在雪附近产生危险的冰块 枪（1，2，2'）或它们不能结晶并流走。 本发明的主题在于在至少一个雪枪的输出之间产生距离雪枪（1,2，2'）的输出至少2m的距离中的至少一个冲击区域（4） （1,2,2'）和着陆区域（3）。 携带在水雾（6）的空气和/或液滴中的各种水（5,5'）和/或水滴被引导到冲击区域（4）中，使得它们彼此撞击和/或 一个固定的障碍物，以减少其内部能量，并且在冲击区域（4）和着陆区域（3）之间的路线上，它们随后在其整个体积中结晶并形成落在着陆区域（3）上的人造雪（7） 结晶状态。 根据该方法生产的人造雪（7）不形成冰板，当其保持松动状态时，易于操作并可储存在堆中。用于生产人造雪（7）的装置可以由 具有风扇（8）的管状雪枪（1）和设置有路线延伸部（10）或布置口（11）的喷嘴（9）以将输出引导到冲击区域（4）中。 用于生产人造雪（7）的装置也可以由设置有疏水筛（12）的管状雪枪（1）或淋浴雪枪（2,2'）形成。 冲击区域（4）也可以通过将两个淋浴雪橇（2,2'）的水流（5,5'）引导到彼此来创建。

公开(公告)号：WO9222777A3

公开(公告)日：1993-03-04

申请号：PCT/CA9200238

申请日：1992-06-11

Applicant: PARADIS MARC A

Inventor： PARADIS MARC A

IPC: F25B39/02 ,  F25B47/00 ,  F25C1/06 ,  F25C3/04 ,  F25D31/00 ,  F28D7/16 ,  F28F9/02 ,  F28F19/00 ,  F28F27/02 ,  F25C1/00 ,  F25C5/02 ,  F25C5/18 ,  F28D7/10

CPC classification number: F28F9/0275 ,  F25B39/02 ,  F25B47/006 ,  F25B2339/0242 ,  F25C1/06 ,  F25C3/04 ,  F25C2303/048 ,  F25D31/00 ,  F28D7/16 ,  F28F9/0229 ,  F28F19/006 ,  Y02P60/855

Abstract: A method of generating very cold liquid flows, comprising sending said liquid to a heat pump circuit; said circuit including a hot-side heat exchanger (HSHE) and a cold-side heat exchanger (CSHE); said CSHE being provided with conduit means through which said liquid flows; said conduit means being in contact with and being cooled externally by cold medium. The improvement in the method comprising the installation of proper thermal barriers between said cold medium and said liquid in all areas where the velocity of said liquid is much lower than the average velocity found inside said conduit means; said improvement also comprising proper design of the entrance of said conduit means to prevent flow detachment; said design preventing any freeze-up of said liquid as well as improving efficiency and durability. An alternative to the above said improvement is simply the elimination of all areas where the velocity of sais liquid is much lower than the average velocity found inside said conduit means. Other alternatives are proposed. Apparatus is disclosed for practicing the described method. The improvement in the method also comprises the capability to generate and manipulate supercooled liquids in a way that prevents liquid line and cooler freeze-ups. The improvement in the method also comprises new vapor compression cycles as well as new absorption cycle arrangements for better practicing the described method. Applications in very diversified fields are described. The technology is given the name 'SUPERPAC', which stands for 'SUPER Pompe A Chaleur', or super heat pump.

公开(公告)号：WO2012126052A1

公开(公告)日：2012-09-27

申请号：PCT/AU2012/000289

申请日：2012-03-21

Applicant: HIVAP PTY LTD ,  ATTEY, Graeme Scott

Inventor： ATTEY, Graeme Scott

IPC: F24F5/00 ,  F24F6/16 ,  F28C3/08 ,  B05B3/02

CPC classification number: F24F6/16 ,  B01D47/08 ,  B05B3/022 ,  B05B3/0427 ,  B05B3/06 ,  F24F5/0035 ,  F24F6/14 ,  F24F2006/146 ,  F25C3/04 ,  F25C2303/046 ,  F25C2303/048 ,  Y02B30/545

Abstract: An evaporation system (10) and method has at least one fan (9) operatively connected to drive means (30) to effect fan rotation, at least one flow path to supply liquid to at least one nozzle (12) to spray a mist of the liquid under centrifugal pressure. Velocity differential between the rotating nozzle(s) and airflow created by the at least one fan provides evaporation of the sprayed liquid. Inlet vanes (60) direct airflow in a direction contra to fan rotation to increase velocity differential. The nozzles can be on fan blades (4) and/or a central disc/hub (2). The method and system can be used for air conditioning, snow making, desalination or in industrial or commercial evaporators.

Abstract translation: 蒸发系统（10）和方法具有至少一个风扇（9），其可操作地连接到驱动装置（30）以实现风扇旋转;至少一个流动路径，用于向至少一个喷嘴（12）供应液体以喷射 该液体在离心压力下。 旋转喷嘴与由至少一个风扇产生的气流之间的速度差异提供喷射液体的蒸发。 入口叶片（60）以与风扇旋转相反的方向直接气流以增加速度差。 喷嘴可以在风扇叶片（4）和/或中央盘/轮毂（2）上。 该方法和系统可用于空调，制雪，脱盐或工业或商业蒸发器。

公开(公告)号：WO2009079723A1

公开(公告)日：2009-07-02

申请号：PCT/AU2008/001925

申请日：2008-12-24

Applicant: SNOW FACTORIES SA ,  BUCCERI, Alfio

Inventor： BUCCERI, Alfio

IPC: F25C3/04

CPC classification number: F25C3/04 ,  F25C2303/042 ,  F25C2303/044 ,  F25C2303/048

Abstract: A snow making method where water is pumped into one or more flexible hoses located on, or between, freezer plates and the hoses are deformed, eg., by inflation by compressed air to dislodge the ice crystals from the inner walls of the hoses and to discharge the ice crystals from the hoses. In an alternative method, water is sprayed onto a sheet or foil located on a freezer plate inclined at a small angle to the horizontal; and when at least a portion of the water has become frozen, the sheet or foil is moved towards the lower end of the freezer plate to allow the ice and snow which has been formed to be discharged. Any unfrozen water can be recycled and resprayed onto the foil or sheet.

Abstract translation: 一种制冰方法，其中将水泵送到位于冷冻板和软管之间或之间的一个或多个柔性软管中，例如通过压缩空气膨胀以从软管的内壁移除冰晶而变形，并且 从软管排出冰晶。 在另一种方法中，将水喷洒在位于与水平面倾斜小角度的冷冻板上的片材或箔片上; 并且当至少一部分水已经冻结时，片或箔朝向冷冻板的下端移动，以使得已经形成的冰和雪被排出。 任何未冷冻的水都可以回收再利用并重新涂在箔片上。