双螺杆与单螺杆压缩机，谁更好一点？
Who is better, the twin screw compressor or the single screw compressor?
研究了单螺杆挤出机生产率的精确控制问题。
The accurate controlling of a single screw extruder was studied.
它是研究单螺杆压缩机热膨胀及热传导的基础。
It is the base of research on heat expansion and heat transfer of single screw compressors.
单螺杆挤出是聚合物加工的最重要的技术之一。
Single Screw Extrusion is one of the most important technologies in polymer processing.
分析比较了单螺杆和双螺杆挤压机的结构特点。
The structural feature of the single and twin screw extruder are compared.
同时介绍了这种单螺杆挤出机在生产中的应用情况。
The applications of the single - screw extruder to production are also presented.
单螺杆压缩机是继活塞式压缩机之后的新一代压缩机。
Single screw compressor is a new compressor after piston type compressor.
小型KR25/25共挤单螺杆挤出机用于标识线条。
Small-size KR25/25 single co- extruder is used for marking the lines.
论述用单螺杆挤出机挤出超高分子量聚乙烯管材的工艺。
The method of extruding UHMWPE pipe extruded by mono-screw extruder was studied in this paper.
它是单螺杆压缩机工作过程热传导计算及啮合副加工的基础。
It is the basic to manufacture and heat transfer study in working process of this kind of compressor.
单螺杆挤出材料的塑化转矩、平衡转矩和加工能耗均较双螺杆的略大。
Plastication torque, balance torque and processing energy consumption at the condition of single-screw processing are larger than those of double-screw processing condition.
单螺杆抽油泵是一种新型的采油泵，结构简单，性能可靠，作业成本低。
The single screw oil pump is a new type extracting oil pump, which is simple in structure and high in performance with low working cost.
本文提出采用“圆台二次包络啮合副”作为单螺杆压缩机啮合副的型线。
This lubrication film is easily established with "straight line enveloping screw pair" rotors, but this kind of engagement pair is very difficult to machine.
与柱塞泵、单螺杆泵及齿轮泵不同的是，单螺杆泵可用于药剂填充和计量。
With the piston pump, diaphragm and gear pumps is different is that single-screw pump can be used for pharmaceutical filling and measurement.
介绍了多直线包络的单螺杆压缩机螺杆齿面母线和星轮齿型面的设计方法。
This paper introduced a new design method of rotor teeth profile and star-wheel teeth profile enveloped with multi straight lines in a single screw compressor.
结合假设经过简化和边界处理，得出单螺杆挤出机中缓凝砂浆的三维流场。
Moreover, a three-dimensional flow field of the retarded adhesive mortar in a single-screw extruder is obtained after supposition, simplification and carrying on the boundary treatment.
本文的结论对单螺杆油气混输泵的设计制造和科学研究都具有一定的参考价值。
The conclusions of the study are helpful to the design and manufacture of single-screw pump.
介绍我国自行研制的往复式单螺杆混炼挤出机的结构、工作原理、特点及应用等。
The structure, operational principle, characteristic and application of the reciprocating single-screw intermixing extruder developed in China itself are introduced.
本实用新型涉及一种单螺杆压缩机星轮体轴向位置的固定装置，属于压缩机领域。
The utility model relates to a fixing device of a star wheel body axial position of a helical-lobe compressor, belonging to the compressor field.
利用转矩流变仪、单螺杆挤出机和增塑剂将天然淀粉转变为热塑性淀粉（TPS）。
The native starch was transformed to thermoplastic starch (TPS) by the torque rheometer, single screw extruder and plasticizers.
单螺杆压缩机由一个圆柱螺杆和两个对称布置的平面星轮组成啮合副，装在机壳内。
Single screw compressor cylinder by a screw and two symmetrical layout of the plane composed of stars round of meshing pair, installed in the chassis.
挤出设备用单螺杆挤出机、双螺杆挤出机、多螺杆挤出机、柱塞式挤出机或熔体泵。
The extruder is a single screw extruder, a double screw extruder, a multiple screw extruder, a plunger extruder or a melt pump.
本文研究了适用于单螺杆挤出的氯化聚氯乙烯(CPVC)导热管的配方和工艺条件。
In this paper, the formulation and processing technology for CPVC thermal conductivity pipe produced by single screw extruder were investigated.
同时，由于双螺杆压缩机受力不好，轴承受力大，其机械噪声也要比单螺杆压缩机要大。
At the same time, because of double screw compressor stress is bad, bearing load, its mechanical noise than single screw compressor.
粘米粉经两道单螺杆挤丝机挤压出波纹米粉，研究不同挤丝条件对波纹米粉品质的影响。
Effects of water content and die opening diameters on characteristics of rice noodles made by two single-screw extrusion were investigated.
本文分析了单螺杆挤出机的分散和分布混合能力，得出了单螺杆挤出机的适用混合类型。
Single screw extruder was analyzed in dispersion and distribution mixing capacities, and determined in the types suitable for dispersion or distribution mixing.
而单螺杆泵在泵本身不能设置安全阀，只能在管路中设置，提高了设备投入成本和安装成本。
And single screw pump in the pump itself cannot set the relief valve, can only be set up in line, increase the investment of equipment cost and installation cost.
本论文采用理论分析与实验验证相结合的方法对单螺杆冷水机组的故障诊断技术进行了研究。
This dissertation adopts the combined method including theory analysis and experiment validation to study the fault detection of chilly water set of single screw.
为改善单螺杆挤出机的分散和分布混合能力，国内外塑料工程师们多年来进行了不断的努力。
The plastics engineers were in a constant effort to improve the distributive and dispersive mixing performance of the single screw extruder for many years.
为改善单螺杆挤出机的分散和分布混合能力，国内外塑料工程师们多年来进行了不断的努力。
The plastics engineers were in a constant effort to improve the distributive and dispersive mixing performance of the single screw extruder for many years.
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