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1)  scroll compressor
涡旋式压缩机
1.
Design of axial compliance mechanism of scroll compressor;
涡旋式压缩机轴向柔性补偿机构设计
2.
Compared with the scroll compressor lubricated with oil, the oil-free scroll compressor has different working process and leakage situation.
与有油润滑涡旋式压缩机相比 ,无油润滑涡旋式压缩机的工作过程尤其是泄漏情况有很大的不同。
3.
This paper firstly introduces the developing trend of compressor and describes the technical feature of scroll compressor.
文章介绍了压缩机的发展趋势,描述了涡旋式压缩机的技术特点,并以某重卡为例,从热负荷计算、压缩机选型、设计校核以及试验等方面,详细阐述了涡旋式压缩机在江淮重卡空调系统上的应用研究过程。
2)  Scroll Compressor
涡旋压缩机
1.
Influence of the Geometric Parameters of the Molded Lines of Scroll Compressors on Their Friction Loss Power;
涡旋压缩机型线几何参数对其摩擦损失功率的影响研究
2.
Analyses of Stress and Deformation of the Orbiting Scroll of a Scroll Compressor;
涡旋压缩机动涡盘的应力及变形分析
3.
Optimization analysis of lubricating oil quantity in lubricating system of a scroll compressor;
涡旋压缩机润滑系统润滑油量优化分析
3)  scroll compressors
涡旋压缩机
1.
An algorithm of backpressure in scroll compressors with axial compliance mechanism and development of its CAD;
背压机构涡旋压缩机的背压算法及其CAD开发
2.
In order to improve the overall performance of scroll compressors, a profile modification method using multi-pairs of circular arcs in the starting part, which can generate perfect meshing profile, is proposed for the first time.
为了提高涡旋压缩机的综合性能,提出了涡旋齿始端多对圆弧修正,这是一种能生成完全啮合型线的圆弧类修正方法。
3.
As the increasingly pressure of energy and entironment, it is urgent to reduce the leakage of scroll compressors.
涡旋压缩机作为一种兼具往复式与回转式压缩机优点的机型,代表了压缩机的发展方向。
4)  digital scroll compressor
数码涡旋压缩机
1.
From the variable air volume running of ducted air-conditioning (heat pump) units with digital scroll compressor under nominal refrigerating condition, we have concluded the relationship of the refrigerating capacity, power input, EER, outlet temperature, discharge pressure, discharge temperature, suction pressure vs.
对采用数码涡旋压缩机的风管送风式空调(热泵)机组在标称制冷工况下的变风量运行进行了实验研究,得出了机组制冷能力、功耗、机组效率、出风温度、排气压力、排气温度、吸气压力等参数随风量变化的关系,分析了采用数码涡旋压缩机的管道机变风量运行的特点,为风管送风式空调(热泵)机组的节能、稳定运行提供了有价值的实验支撑。
2.
This paper firstly intnxluces the Digital scroll compressor, then presents the principle of Gree - multiply - variable digital air conditioner, andpoints out its advantages.
本文首先介绍了数码涡旋压缩机原理,然后阐述格力GMV数码多联空调机组运行原理、机组特点和优势。
5)  scroll compression mechanism
涡旋压缩机构
1.
Geometrical model of scroll compression mechanism without overturning moment;
无倾覆力矩涡旋压缩机构的几何模型
6)  inverter scroll compressor
变频涡旋压缩机
1.
The polytropic efficiency of inverter scroll compressor is put forward,and the laws of the impact on revolution to polytropic compression head,loss through leaking,friction loss and loss through flowing are acquired.
通过实例说明了这些规律在变频涡旋压缩机设计中的作用。
2.
According to the inherent characteristic of inverter scroll compressor,its test and data gathering/analysis system is developed.
开发变频涡旋压缩机的测试与数据采集/分析系统。
补充资料:涡旋式压缩机
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性质:回转式压缩机的一种。工作原理及其结构特点如图(a)所示。气体压缩的全过程主要由动、静两涡旋盘作相对运动时所形成的压缩腔来实现。涡旋盘的表面各加工成具有渐开线形状的螺旋形槽道。当动涡旋盘运动时,两盘的接触线将沿涡旋曲线逐渐地向中心移动,从而使形成的月牙形空腔容积发生变化,完成了吸气、压缩、排气的全过程[见图(b)]。这种新型压机的最大特点是:(1)吸、排气过程连续进行,没有往复式压缩机的气流脉动现象,运动平稳,效率较高(较往复式压缩机的效率高10%);(2)结构简单,形体小,重量轻,较往复式压缩机积小40%,重量轻15%;(3)不需吸、排气阀,可大大减少泄漏损失;(4)对含有液滴和杂质的气体具有很高的承爱能力。缺点是涡旋型线加工复杂,工作压力和排气量有限,单级的工作压力为0.4~0.7兆帕,排气量为0.15~2.0立方米/分。目前多用于空调、制冷以及热泵系统。

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