• 螺杆压缩制冷机制冷能力占地面积小、效率大型制冷机

    Screw compression refrigeration unit is one kind of large scale compression refrigerator with characteristics of big refrigeration capacity, small floor area and high efficiency.

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  • 产品覆盖吊顶风机制冷海鲜、制冷压缩冷水机机、冷凝器

    Our products cover: condole top cooling fan, refrigeration units, seafood machine, refrigeration compressor, chillers, slice ice machine, condenser, etc.

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  • 最后介绍了压缩升压循环实际流程空气制冷机应用

    The application of two-stage compression forward bootstrap air refrigeration cycle is introduced.

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  • 压缩排气压力稳定控制对于节约能量提高制冷机效率保证核聚变装置实验正常运行具有重要意义。

    The stability of compressor suction-exhaust pressure has a great significance to economize energy, increase efficiency of refrigerator and ensure the nuclear fusion experiment operate normally.

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  • 线性压缩、回热脉冲以及惯性耦合特性高频脉冲管制冷机的整机性能很大影响

    Matching characteristics among linear compressor, regenerator, pulse tube and inertance tube have large impact on the performance of high frequency pulse tube cryocooler.

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  • 密封是针对舰船制冷压缩轴封特点要求而设计的,可用于民用制冷机

    The seal developed based upon the characteristic and requirement of refrigeration compressor in ship, but it is applied to the others in general use.

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  • 最后利用压缩程序计算了小孔型脉管制冷机小孔处于最佳开度时小孔处气流分布

    Finally, the calculated velocity distribution at the orifice of the orifice pulse tube refrigerator was presented at the condition of the optimum opening of the orifice.

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  • 制冷机的作用压缩制冷剂氟利使获得机械能而后膨胀气化吸热制冷

    The chiller is compressed refrigerants, such as Ann or fluorine, and make it, then get energy absorption and refrigeration inflation gasification.

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  • GM型低温制冷机压力波发生系统通常包括压缩和平旋转

    A compressor together with rotary valve system generates pressure oscillation in a GM-type pulse tube refrigerator.

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  • 结果发现由于气体旋转中的不可逆损失,使得压缩功耗增大,降低GM脉冲管制冷机COP

    Result shows that additional compressor work is needed due to the irreversible entropy productions in the rotary valve thereby decrease the COP of GM type PTC.

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  • 首先介绍了我实验室自主开发的实用型产品:空调压缩机驱动的同轴脉冲制冷机然后针对实用化过程中要求脉冲管的长度增加问题进行分析,得到一些分析结果。

    The problem of hot end length in actual use is proposed and a simple analysis is given, which shows the evident effect of length on pressure ration and hot end temperature.

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  • 小型封闭式氦气压缩G-M制冷机配套设备广泛应用于空间设备真空低温泵、真空镀膜

    Small totally enclosed helium compressor is a componend equipment of G-M refrigerator. It is widely used in space environment simulation equipments, vacuum cryopump and vacuum coating equipments etc.

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  • 介绍了国外最新开展的关于脉冲制冷机研究方向:无阀压缩驱动多级脉冲制冷机

    The newest research direction about pulse tube refrigerator is multi-stage cryocooler driven by valveless compressor.

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  • 介绍了国外最新开展的关于脉冲制冷机研究方向:无阀压缩驱动多级脉冲制冷机

    The newest research direction about pulse tube refrigerator is multi-stage cryocooler driven by valveless compressor.

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