Multi-stage refrigeration system including sub-cycle control characteristics
    1.
    发明授权
    Multi-stage refrigeration system including sub-cycle control characteristics 有权
    多级制冷系统包括子循环控制特性

    公开(公告)号:US07631510B2

    公开(公告)日:2009-12-15

    申请号:US11066560

    申请日:2005-02-28

    IPC分类号: F25B41/00

    摘要: A multi-stage refrigeration system is provided. The refrigeration system includes a first compression element which produces a first compressed refrigerant stream. A mixer combines the first compressed refrigerant stream with an auxiliary refrigerant stream. A second compression element is coupled to the mixer and produces a second compressed refrigerant stream. A first heat exchanger receives the second compressed refrigerant stream and generates a cooled stream. A stream splitter receives the cooled stream and provides first and second output streams. A first expansion valve receives the first output stream and controls the flow of the first output stream and a second expansion valve receives the second output stream and controls the flow of the second output stream. A second heat exchanger generates the auxiliary refrigerant stream provided to the mixer. An evaporator is coupled to the first expansion valve and the first compression element to evaporate the first output stream and provide an evaporated stream to the first compression element.

    摘要翻译: 提供了多级制冷系统。 制冷系统包括产生第一压缩制冷剂流的第一压缩元件。 混合器将第一压缩制冷剂流与辅助制冷剂流组合。 第二压缩元件耦合到混合器并产生第二压缩的制冷剂流。 第一热交换器接收第二压缩制冷剂流并产生冷却流。 流分流器接收冷却流并提供第一和第二输出流。 第一膨胀阀接收第一输出流并控制第一输出流的流动,第二膨胀阀接收第二输出流并控制第二输出流的流动。 第二热交换器产生提供给混合器的辅助制冷剂流。 蒸发器耦合到第一膨胀阀和第一压缩元件以蒸发第一输出流并将蒸发的流提供给第一压缩元件。

    Synergistic, crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylpyrazoles
    3.
    发明申请
    Synergistic, crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylpyrazoles 审中-公开
    协同作用的与作物植物相容的除草组合物,其包含来自苯甲酰基吡唑类的除草剂

    公开(公告)号:US20060234862A1

    公开(公告)日:2006-10-19

    申请号:US11395749

    申请日:2006-03-31

    IPC分类号: A01N25/32

    摘要: Synergistic, crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylpyrazoles What is described are herbicidal compositions comprising A) a compound from the group of the benzoylpyrazoles, B) at least one further herbicide and C) at least one safener as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides applied individually, these compositions have superior activity and are at the same time highly compatible with crop plants.

    摘要翻译: 协同作用的与作物植物相容的除草组合物,其包含来自苯甲酰基吡唑类的除草剂所描述的是除草组合物,其包含A)来自苯甲酰基吡唑的化合物,B)至少一种其它除草剂,和C)至少一种作为除草剂的安全剂 其对单子叶和/或双子叶有害植物具有活性。 与单独施用的除草剂相比,这些组合物具有优异的活性,并且同时与作物植物高度相容。