Simulation and Experiment on Oscillation Character in Interconnection Line of Static Gas Wave Refrigerator 静止式气波制冷机控制管内振荡特性的数值实验研究
Gas wave refrigerator is a kind of refrigerator, which utilizes pressure energy of gas to achieve low temperature. 气波制冷机是利用气体的压力能制冷的一种制冷设备。
Numerical prediction for extreme jet flow frequency of rotary gas wave refrigerator 旋转式气波制冷机极值射流频率的数值预测
Study of the Oscillation in a Static Gas Wave Refrigerator 多管静止式气波制冷机振荡特性研究
This paper analyses oscillation character of the Static Gas Wave Refrigerator when its oscillators are interline and resonator respectively. 分析了静止式气波制冷机振荡源共鸣器的共振条件并对其振荡特性进行了实验研究。
The spliter is an important parameter in designing the static gas wave refrigerator. 分流劈距是静止式气波制冷机设计的一个重要参数。
The refrigeration characters of the static gas wave refrigerator depends on its oscillator to large extent. 静止式气波机振荡特性取决于振荡源的形式。
Research on Refrigeration Character of Gas Wave Refrigerator Influenced by the Structure of Oscillation Tube 振荡管结构对气波制冷机制冷性能影响的研究
Practice of Gas Refrigerator ′ s Usage of Coking Circulation Water 燃气型制冷机在焦化循环水的应用实践
The cold portion of high-pressure gas was expanded to low pressure in a gas wave refrigerator and an expander orderly, and it could produce a chilling condition lower than-100 ℃ which was used to tire rubber comminution. 预冷的高压天然气依次通过气波制冷机和透平膨胀机降压,能够产生-100℃以下的低温,再利用循环氮气作为冷媒为废旧橡胶粉碎提供冷源。
Analyzing the cause of a failure in relation to a gas refrigerator and pondering on this matter 一起气体制冷机事故的分析和思考
The Research Situation and Application in Industry of Gas Wave Refrigerator 气波制冷机的研究现状及工业应用
Experimental research on pulse tube gas wave refrigerator 脉管式气波制冷的实验研究
This paper introduces the working principle, construction, research situation and application of gas wave refrigerator and claims that it is a new type of refrigerating machine with widespread application and very good prospects. 主要介绍了气波制冷机(也叫热分离机)的基本结构、原理、研究现状及其在工业中的应用,并指出它是一种实用性强、具有广泛应用前景的新型制冷机械。
Moreover, it is shown that the effect of the thermal properties of non-perfect gas matter of a hydrogen gas Stirling refrigerator is larger than that of a helium one. 同时还指出,氢气斯特林制冷机受其非理想气体热物性的影响比氦气斯特林制冷机的大。
The Influential Factors of Isentropic Efficency of Gas Wave Refrigerator 气波制冷等熵效率的影响因素及评价
Exploitation of Real-time Pressure Test System of Gas Wave Refrigerator 气波制冷机实时压力测试系统的开发
Analysis of Oscillation Mechanism of Oscillator and Research on Oscillation Characters of the Static Gas Wave Refrigerator 静止式气波机振荡器振荡机理分析及振荡特性的研究
Numerical Simulation of Flow Field of Static Gas Wave Refrigerator 静止式气波制冷机流场的数值模拟
Experimental Research on Influence of the Spliter upon Character of Static Gas Wave Refrigerator 分流劈距对静止式气波制冷机性能影响的实验研究
Reformation in Ammonia Cooling System of Outlet Gas Ammonia of Refrigerator 制冷压缩机出口气氨冷却系统的改造
Design of the Structure and Research on the Character of New Gas Wave Refrigerator 新型气波制冷机的结构设计及性能研究
Theoretical and Experimental Study on the Gas Extraction Stirling Refrigerator Stirling制冷机抽气制冷的理论和实验的研究
The oscillation tube which is a very important part of the gas wave refrigerator is the place of energy exchange between the gas ripping into tube and the gas in tube. 振荡管是入射气体与管内循环气进行能量交换的场所,是气波制冷机的一个重要组成部分。
In order to analyze the inner mechanism of the cooling performance of the Rotary Gas Wave Refrigerator With Closed-ended Connection Oscillating Tube, we study the wave in the oscillating tube and the heating effect of the tube wall. 为了剖析旋转式突扩连通气波制冷机制冷性能提高的内在机理,对振荡管内波系运动及振荡管壁的热效应进行了研究,改变振荡管的结构参数和操作参数,分析其变化规律。
Aggregated Thermal Dissipation Gas Wave Refrigerator ( AWR) is a new innovational Gas Wave Refrigerator ( GWR). It has the advantage of simple and compact structure, low manufacturing cost, high isentropic refrigeration efficiency and high ability of operation with liquid. 外循环耗散式气波制冷机属于新型气波制冷机,具有结构简单、紧凑,制造成本低廉,等熵制冷效率较高,带液运行能力强等优点。
Pressure amplitude in the controlling tube and the oscillating tube increases with the increasing expansion ratio. Therefore the isentropic refrigeration efficiency of gas wave refrigerator increases gradually. 控制管和振荡管内的波幅随着膨胀比的增加均增大,因此气波机的等熵制冷效率逐渐增大。
The External-Circulation Dissipative Gas Wave Refrigerator ( ECDGWR) is a new generation gas wave refrigeration equipment. 外循环耗散型气波制冷机是一种新型的气波制冷设备。
In this paper, the two-tube static gas wave refrigerator generated by a sonic oscillator and a feedback oscillator is studied. 本文的研究对象是以音波振荡器和正反馈振荡器作为振荡源的双管式静止气波制冷机。
The results of this paper have a guiding significance to the industrial application and further improvement of the Rotary Gas Wave Refrigerator With Closed-ended Connection Oscillating Tube. 本文的研究结果对旋转式突扩连通气波制冷机的工业应用和进一步改进具有一定的指导意义。