气体压缩机

RDS型气体压缩机活塞铸造工艺改进

Foundry Method Improvement of Piston for RDS Gas Compressor

气体压缩机设计和运行的几个问题

Key Problems of Gas Compressor Design and Operation

活塞式气体压缩机阀片的化学镀Ni-P合金工艺研究

Electroless Ni-P Alloy Plating Technology Applied to Valve Plate of Reciprocating Air Compressor

PEEK在气体压缩机阀片上的应用研究

Studies on the Application of PEEK for Cap - valves in Gas - compressor

本文结合气体压缩机管道，运用转子动力学中的Riccati方法计算管内气体的固有频率及振型，从根本上消除了漏根现象。

This paper applies the Riccati transfer matrix method which is used effectively in rotor dynamics to calculate the natural frequencies and modes of the gas during the vibration research of reciprocating compressor piping system .

例如，在天然气业务方面，IMW是全球第一家无油润滑气体压缩机的制造商，作为世界领先者，提供III型子站压缩机系统（无进口调压器）；

For example in the gas business IMW is a world leader having been the first to produce oil free gas compressors ; Type III daughter fuelling stations ( no regulator on the inlet );

气体压缩机的通风的入口或空调设备

Air Compressor Intakes or Inlets to Ventilating or Air Conditioning Equipment

高压气体压缩机阀片用材料的研究

Study of Polyimide Composite for Cap-valves of High Pressure Gas-compressor

气体压缩机高聚物摩擦部件的温升研究

Study on Frictional Temperature Rises of Polymer-composite Matrix Parts for Gas Compressors

单螺杆气体压缩机工作过程分析与计算

Analysis and Calculation of the Working Process of Single-screw Compressor

轴流式空气或其他气体压缩机往复式空气或其他气体压缩机

Compressor , reciprocating , for air or other gases

副叶轮密封在气体压缩机上的应用

The application of the Auxiliary Vane Wheel Sealing

聚乙烯装置气体压缩机启动及安全停车联锁与容量控制

Gas Compressor Start , Safety Stop Interlock and Capacity Control in the Polyethylene Unit

活塞式气体压缩机运行效率的提高温室效应气体

On Improving Effect of Piston Gas Compressor

单螺杆压缩机诞生于20世纪60年代的法国，是一种新型的容积式气体压缩机。

Single screw compressor was born in 1960s in France , it is a new type of volumetric gas compressors .

系统不需特制的高压气体压缩机，提供了一种制备稠密气体样品的低成本途径。

It provides a low-price way for preparing dense gaseous sample , because no special made gas compressor is needed .

有大分离的压气机高压级静叶分离涡模拟研究离心式空气或其他气体压缩机

DETACHED EDDY SIMULATION FOR THE COMPRESSOR STATOR OF HIGH-PRESSURE CASCADE WITH MASSIVE SEPARATION compressor centrifugal for air or other gases

循环气体压缩机的紧急停车，是烷基苯联合装置非计划停车中的一个比较典型的事故案例。

Emergent shutdown of the recycle gas compressor is a very typical accident of non-plan shutdown happened in alkyl benzenes combination plant .

本文是以气体压缩机的工装夹具为研究对象，参照传统的夹具设计过程，对其进行了创新设计。

This paper mainly research on the fixture of Gas compressor , and take innovative design which refer to traditional procedure of fix .

分析了聚丙烯装置丙烯循环气体压缩机润滑油的闪点、粘度降低，影响设备运行的原因，并叙述了采取多种改进措施，最后取得了良好效果的情况。

The reasons of decrease of lube oil flash point and visicocity affected equipment operation for recycle propylene gas compressor in polypropylene unit are analyzed .

系统地阐述了非接触机械密封在离心气体压缩机和液体泵类上应用的2类体系及其干运行非接触气体密封的检验规范。

Typical systems of application in turbocompressors as well as pumps for ncms and method of inspection performance for dry running gas seal was described .

简单介绍了对气体压缩机上的轴封改造后的副叶轮密封装置的结构及设计计算。

The structure and designing calculation of auxiliary vane wheel after the modification of the shaft seal for the gas compressor have been briefly described .

重点阐述了高压釜、缓冲罐、气体压缩机、数控低温恒温槽的特点、结构和主要技术指标。

Attention is focused on the characteristic , structure and main technological parameters of high-pressure reactor , buffer tank , gas compressor , digital refrigerated circulator bath .

比较了离心式石油气体压缩机的三种轴封形式&迷宫抽气密封、浮环密封和气体密封在生产中的使用情况。

The commercial application of three types of shaft sealing for the centrifugal petroleum gas compressors , i. e , labyrinth sealing , floating ring sealing and gas sealing were compared .

炼油厂丙烷气体压缩机在运转过程中，入口介质携带的冷凝液进入曲轴箱污染润滑油，常常造成润滑油的极大浪费。

In the operation of the gas compressor in refineries , the condensed liquid carried by inlet medium will pollute the lubricant in curve shaft box , which makes a great waste of the lubricant .

通过对湿压缩概念的介绍和分析，得出了离心式气体压缩机在级间喷水会带来的多点优势，并将这一理论成功应用于乙烯裂解装置的关键设备&裂解气压缩机。

Some advantage caused by spraying water between the stages of centrifugal compressor was attained , and the theory was used successfully in cracking gas centrifugal compressor of the key machine of ethylene cracking facility .

根据热经济学原理，从投资和运行的综合效益出发，提出了多组份气体压缩机中间冷却器优化设计的目标函数及优化设计参数。

He paper gives an objective function and parameter of optimum design for multi | component gas Compressor intercooler , it is based on the thermal economics principle and goes on the premise of combined efficiency of investment and operation .

这种压缩器结构简单、零件数量少、体积尺寸小和效率高，可很好地应用于空气制冷空调器及用做小型气体压缩机、粗真空泵、高压风机。

This type of compressor has simple construction , a small amount of spare parts , small volume size and high efficiency . It is very efficient to be applied to air refrigerating and small air compressor , rough vacuum pump and high pressure fan .

利用一种基于准三元流动理论S2流面的逆命题方程，研究了重气体离心压缩机三元叶轮的设计方法及提高性能的措施。

An inverse problem method based on s 2 flow surface theory of 3 D flow field has been developed to design centrifugal compressor impellers for heavy gases and some techniques to improve the performance of high pressure ratio impellers have been presented too .

重气体离心压缩机三元叶轮的设计及实验

Design and experiment of centrifugal compressor 3-D impellers for heavy gases