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1. 发明申请

WO1997001392A1 WATER ATOMIZING NOZZLE FOR SNOW MAKING MACHINE 审中-公开
标题翻译：用于制雪机的喷水喷嘴
公开(公告)号：WO1997001392A1
公开(公告)日：1997-01-16
申请号：PCT/SE1996000358
申请日：1996-03-21
申请人： LENKO L NILSSON , NILSSON, Lennart
发明人： LENKO L NILSSON
IPC分类号： B05B07/04
CPC分类号： B05B7/10 , F25C3/04 , F25C2303/0481
摘要： Water atomizing nozzle adapted to be used in the type of snow making machines, in which water is disintegrated into very small water particles in a ring of atomizing nozzles surrounding an air channel through which air flows at high speed, and whereby the water droplets which are carried by the air freeze to snow or ice crystals and are allowed to fall to the ground some distance from the snow making machine. The atomizing nozzle comprises an outer hollow nozzle cone (1) having an inner cone (3) mounted therein, which inner cone (3) with a front tip thereof is in bottom contact with the end of the outer cone (1), and in which there is formed a channel (4) for feeder water between the inner and outer cones (1, 3), and in which the inner cone (3) is formed with a central air channel (7) through which air of high pressure and high speed is moved straight through the inner nozzle cone (3) and out through an outlet spray bore (2) of the outer nozzle cone (1), and in which swirl chamber (5) for feeder water is provided between the outer and inner cones (1, 3) and from which swirl chamber (5) a minor amount of water can be torn off and be carried out of the nozzle together with the flow of air, thereby forming a central plume (9) of airborne nuclei, whereas the remaining part of the swirling feeder water is pressed out through the nozzle in the form of an outer hollow cone (8) of cooled or freezed water droplets surrounding the plume (9) of nuclei.
摘要翻译：适用于制雪机类型的水雾化喷嘴，其中水在空气流动的空气通道周围的雾化喷嘴环中被分解成非常小的水粒子，空气通过该空气通道高速流动，由空气冻结到雪或冰晶，并被允许从制雪机一点距离落到地面上。所述雾化喷嘴包括外部中空喷嘴锥体（1），其具有安装在其中的内锥体（3），所述内锥体（3）的前端与所述外锥体（1）的端部底部接触，并且其在内锥体和外锥体（1,3）之间形成用于给水的通道（4），其中内锥体（3）形成有中心空气通道（7），高压空气和高速度通过内部喷嘴锥体（3）直线移动并通过外部喷嘴锥体（1）的出口喷射孔（2）移出，并且在外部和外部喷嘴锥体（1）之间提供用于给水的旋流室（5）锥体（1,3），并且从该涡流室（5）可以将微量的水撕开并与空气流一起从喷嘴中进行，由此形成空气核的中心羽流（9），而旋转给水的剩余部分通过喷嘴被挤压成冷却或冷冻的外部中空锥体（8）的形式围绕核的羽流（9）的水滴。

2. 发明申请

WO1996009505A1 METHOD AND APPARATUS FOR ARTIFICIAL MAKING OF SNOW 审中-公开
标题翻译：用于人工制作的方法和装置
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
申请人： LENKO L NILSSON , NILSSON, Lennart
发明人： LENKO L NILSSON
IPC分类号： F25C03/04
CPC分类号： F25C3/04 , F25C2303/046 , F25C2303/048
摘要： 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.
摘要翻译：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。

3. 发明申请

WO1997026493A1 METHOD AND APPARATUS FOR MAKING ARTIFICIAL SNOW 审中-公开
标题翻译：制造人造雪的方法和装置
公开(公告)号：WO1997026493A1
公开(公告)日：1997-07-24
申请号：PCT/SE1996001229
申请日：1996-10-01
申请人： LENKO, L., Nilsson , NILSSON, Lennart
发明人： LENKO, L., Nilsson
IPC分类号： F25C03/04
CPC分类号： F25C3/04 , F25C2303/046 , F25C2303/048
摘要： A method and an apparatus for making artificial snow by means of a snow-making machine comprising a funnel-shaped carrier (1) having, at the inlet end thereof, a fan adapted to provide rapid flow of air (3) through said carrier (1) and having, at the outlet end thereof, both a ring (5) of atomizing nozzles (6) mounted close to a nose cone (4) of the snow-making machine, and several, preferably three or more, rings (7) of water distribution nozzles (8) arranged to eject a curtain of water drops (12) obliquely into the flow of air (3) passing through the carrier (1), and in which the method involves the steps of firstly turning on the fan (2) so that a rapid flow of air (3) is moved through the snow-making machine, thereafter pressing water under high pressure through the ring (5) of atomizing nozzles (6), then turning on pressurized water in a first ring (II) of water distribution nozzles (8) and thereafter, stepwise after each other, turning on pressurized water to the remaining rings (I, III, IV, V) of water distribution nozzles.
摘要翻译：一种用于通过制雪机制造人造雪的方法和装置，所述制雪机包括漏斗形载体（1），所述漏斗形载体在其入口端具有适于提供空气（3）通过所述载体（3）的快速流动的风扇 1），并且在其出口处具有靠近制雪机的鼻锥（4）安装的雾化喷嘴（6）的环（5）和几个，优选三个或更多个环（7）），其布置成倾斜地喷射通过所述载体（1）的空气（3）流中的水滴（12）的窗帘，并且所述方法包括以下步骤：首先打开所述风扇（2），使得空气（3）的快速流动通过制雪机移动，然后通过雾化喷嘴（6）的环（5）在高压下压制水，然后在第一环中加压加压水（8）的分配喷嘴（II），然后相互逐步地将加压水转向剩余的环（I，III，IV，V）。

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