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    • 5. 发明授权
    • System for heat refinement
    • 热精炼系统
    • US07523621B2
    • 2009-04-28
    • US10570386
    • 2004-09-09
    • Ake Johansson
    • Ake Johansson
    • F25B27/00
    • F25B11/02F01K25/08F25B27/02F25B30/02Y02A30/274Y02A40/965Y02A40/967Y02E20/14
    • The present invention relates to a system for heat refinement by utilizing waste heat in a conduct (6) comprising a first cycle (2), an evaporator (4) In which the circulating working fluid is evaporated to gas, a compressor (8) that compress the gas, a condenser (10) that condenses the gas to a condensate and releases heat to a passing heat carrier in the condenser, and an expansion valve (14) that expands the condensate and bring back the working fluid to the evaporator (4). The system further comprises a second cycle (16; 16a-d) is attached to the first cycle (2), a turbine (18), which supplies gas from the evaporator (4), whereby an expansion occurs, whereafter condensate is brought back to the evaporator (4).
    • 本发明涉及一种通过利用废气(6)中的废热进行热精炼的系统,该导管包括第一循环(2),蒸发器(4),其中循环的工作流体蒸发到气体中;压缩机(8) 压缩气体,冷凝器(10),其将气体冷凝成冷凝物并将热量释放到冷凝器中通过的热载体;以及膨胀阀(14),其膨胀冷凝物并将工作流体带回蒸发器(4) )。 所述系统还包括附接到所述第一循环(2)的第二循环(16; 16a-d),从所述蒸发器(4)供应气体的涡轮机(18),由此发生膨胀,此后冷凝物被带回 到蒸发器(4)。
    • 10. 发明申请
    • Cooling tank
    • 冷却水箱
    • US20040112079A1
    • 2004-06-17
    • US10475337
    • 2003-10-17
    • Mamoru OmutaOsamu TabuchiLi Jing Chung
    • F25D017/02F28F013/06
    • A01J9/04B60P3/2295B65D88/128B65D88/744B65D88/748B65D90/022F25D17/02F25D31/006Y02A40/965Y02P60/891
    • A tank is provided which can store, while cooling, drinks or other liquids, such as milk, having a storage temperature close to 0.degree. C. or below. A cooling tank (1) can be mounted on a truck or the like for transportation, while storing and cooling milk. It is characterized in that brine (antifreeze solution) which has a freezing point below 0.degree. C. is cooled in a cooling unit (34) and allowed to pass, without stagnation, along fluid passages in flow guide members (14, 18) installed on the wall surface of the tank body (10). The cooling unit (34) preferably has an evaporator in a heat pump type refrigerator (30) for example, which uses a refrigerant for cooling the brine. Since the brine with a freezing point below 0.degree. C. is used, a large-sized water tank for cooling becomes unnecessary, and further since the brine will flow without stagnation, the liquid inside the tank body can be effectively cooled.
    • 提供一个储存罐,可以冷却饮料或其他液体,如牛奶,储存温度接近零度。 C.或以下。 冷藏箱(1)可以安装在卡车等上运输,同时储存和冷却牛奶。 其特征在于,冰点低于0度的盐水(防冻溶液)。 C.在冷却单元(34)中被冷却,并允许沿着安装在罐体(10)的壁表面上的流动引导构件(14,18)中的流体通道通过而不停滞。 冷却单元(34)优选在例如使用制冷剂冷却盐水的热泵式制冷机(30)中具有蒸发器。 由于冰点低于0度的盐水。 使用C.用于冷却的大型水箱不再需要,而且由于盐水不会停滞,所以能够有效地冷却罐体内的液体。