Method and device for the rapid solidification of aqueous substances
    1.
    发明授权
    Method and device for the rapid solidification of aqueous substances 失效
    含水物质快速凝固的方法和装置

    公开(公告)号:US07213411B2

    公开(公告)日:2007-05-08

    申请号:US10932945

    申请日:2004-09-02

    IPC分类号: F25D17/06

    摘要: A method and devices for the solidification of aqueous substances by the direct evaporation of water from the substance and the sorption of the water vapor in a sorption agent in a vacuum system, wherein the aqueous substance and the sorption agent are evacuated from the surrounding pressure level to a system pressure of below 5 mbar (absolute) by means of a vacuum pump and the nonsorbable gases thereby suctioned by the vacuum pump are suctioned through the sorption agent. The mass of the used sorption agent is at least half the mass of the water fraction in the substance. The solidification process is realized in less than 2 min, particularly less than 20 sec. The aqueous substance is solidified in a solidification container that can be removed from the vacuum system, the vacuum system is subsequently vented, and the solidified substance removed from the vacuum system together with the solidification container.

    摘要翻译: 一种用于通过从物质中直接蒸发水而使水溶性物质固化的方法和装置,以及真空系统中的吸附剂中水蒸气的吸附,其中将水性物质和吸附剂从周围压力水平排出 通过真空泵至系统压力低于5毫巴(绝对),并且由真空泵抽吸的不可吸收气体通过吸附剂吸入。 使用的吸附剂的质量至少是物质中水分的质量的一半。 凝固过程在不到2分钟,特别是小于20秒内实现。 水性物质在可从真空系统中除去的固化容器中固化,随后排出真空系统,并将固体物质与凝固容器一起从真空系统中除去。

    Sorption Cooling Element with Regulator Organ and Additional Heat Source
    3.
    发明申请
    Sorption Cooling Element with Regulator Organ and Additional Heat Source 失效
    吸附冷却元件与调节器器官和额外的热源

    公开(公告)号:US20080216508A1

    公开(公告)日:2008-09-11

    申请号:US12040040

    申请日:2008-02-29

    IPC分类号: F25B15/00 F25B15/16

    摘要: A cooling element with a sorption agent, that under vacuum can sorb a vapour -like working agent that evaporates from a liquid working agent in an evaporator and with a regulator organ in a working agent vapour channel between the sorption agent and the evaporator, wherein the entire cooling element is hermetically enclosed by a gas-tight multi-layer film, the multi-layer film has a flexible construction and is under vacuum so encloses the regulator organ, the working agent vapour channel and the evaporator, that the evaporator and the working agent vapour channel remain flexible and the working agent vapour can flow to the sorption agent only through the regulator organ.

    摘要翻译: 具有吸附剂的冷却元件,其在真空下可以吸附蒸发器中的液体工作剂蒸发的蒸气状作用剂,以及在吸附剂和蒸发器之间的工作剂蒸汽通道中的调节器器官,其中, 整个冷却元件由气密多层膜气密封闭,多层膜具有柔性结构,并且在真空状态下包围调节器器官,工作剂蒸气通道和蒸发器,使蒸发器和工作 代理蒸汽通道保持柔性,并且工作剂蒸气只能通过调节器器官流到吸附剂。

    Sorption cooling element with regulator organ and additional heat source
    4.
    发明授权
    Sorption cooling element with regulator organ and additional heat source 失效
    吸附冷却元件带调节器和附加热源

    公开(公告)号:US08074470B2

    公开(公告)日:2011-12-13

    申请号:US12040040

    申请日:2008-02-29

    IPC分类号: F25B17/00

    摘要: A cooling element with a sorption agent, that under vacuum can sorb a vapor-like working agent that evaporates from a liquid working agent in an evaporator and with a regulator organ in a working agent vapor channel between the sorption agent and the evaporator, wherein the entire cooling element is hermetically enclosed by a gas-tight multi-layer film, the multi-layer film has a flexible construction and is under vacuum so encloses the regulator organ, the working agent vapor channel and the evaporator, that the evaporator and the working agent vapor channel remain flexible and the working agent vapor can flow to the sorption agent only through the regulator organ.

    摘要翻译: 具有吸附剂的冷却元件,其在真空下可以吸收蒸发器中蒸发的蒸气样作用剂,其蒸发器中的液体工作剂和在吸附剂和蒸发器之间的工作剂蒸汽通道中的调节器器官,其中, 整个冷却元件由气密多层膜气密封闭,多层膜具有柔性结构,并且在真空状态下包围调节器器官,工作剂蒸气通道和蒸发器,使蒸发器和工作 代理蒸汽通道保持柔性,并且工作剂蒸气只能通过调节器器官流到吸附剂。

    Flexible sorption cooling elements
    5.
    发明申请
    Flexible sorption cooling elements 审中-公开
    柔性吸附冷却元件

    公开(公告)号:US20080314070A1

    公开(公告)日:2008-12-25

    申请号:US12157002

    申请日:2008-06-05

    IPC分类号: F25B17/08 B23P15/26

    摘要: A cooling element with a sorption agent (11, 33) that, under vacuum, can sorb a vapor working agent, which evaporates from a liquid amount of working agent in an evaporator region (16, 22), and with a shutoff device, which, before initiating the cooling process, keeps the working agent vapor from being able to flow to the sorption agent (11, 33), and where the sorption agent (11, 33) and the evaporator region (16, 22) are surrounded by a multilayer film (1, 6, 31, 32) and the evaporator region (16, 22) contains a nonwoven (5, 36) and a flexible structural material (2, 35), which together can take on a flat flexible shape under vacuum, that can be pressed onto the containers (14, 24) that are to be cooled, and the structural material (2, 35), after the start of the cooling element, can conduct the working agent vapor up to the sorption agent (11, 33) and keep a flow cross section of at least 1 square centimeter (cm2) open for the working agent vapor.

    摘要翻译: 一种具有吸附剂(11,33)的冷却元件,其在真空下可以吸附蒸发作用剂,蒸发作用剂在蒸发器区域(16,22)中从液体量的工作剂中蒸发,并且具有截止装置, 在开始冷却过程之前,使工作剂蒸汽不能流到吸附剂(11,33),并且其中吸附剂(11,33)和蒸发器区域(16,22)被一个 多层膜(1,6,31,32)和蒸发器区域(16,22)包含无纺布(5,36)和柔性结构材料(2,35),它们在真空下可以呈平坦的柔性形状 ,可以压在待冷却的容器(14,24)上,并且在冷却元件启动之后,结构材料(2,35)可以将工作剂蒸气传导到吸附剂(11) ,33),并保持工作剂蒸气开放至少1平方厘米(cm2)的流动横截面。