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- Ma Huaizhen et al Aimed at the practical condition of oil fume contamination of Type DH centrifugal compressor unit,by means of cleaning and adding purifier,the problem of oil fume contamination is solved and oil consumption is reduced. 针对DH 型离心压缩机组油烟污染环境的实际情况,通过清理及附加净化器等方式,解决了油烟污染问题,并降低了耗油量。
- Transformation of Centrifugal Compressor Unit with Raw Gas 原料气离心压缩机组的改造
- Installing technology of centrifugal compressor unit 离心式压缩机组安装工艺
- Technological Transformation of Main Oil Pump for Centrifugal Compressor Unit 离心式压缩机组主油泵的技术改造
- Design of On-line Monitoring System for Running Parameter of Large Centrifugal Compressor Unit 大型离心式压缩机组运行参数在线监测系统的设计
- The way of localization of cracking-gas centrifugal compressor unit in ethylene installation 乙烯装置中裂解气离心压缩机组国产化之路
- Research on On-line Monitoring & Trouble Diagnosis Systems of Centrifugal Compressor Unit Vibration in Network 网络化的离心压缩机组振动在线监测及故障诊断系统的研究
- Centrifugal compressor unit 离心式压缩机组
- The existing problem in DH centrifugal compressor is put forward. 提出了DH型离心压缩机所存在的问题。
- Compressor unit fully isolated from mechanical vibration. 整机无机械震动传递,完全隔震。
- A developing trend for the high-speed centrifugal compressor is predicted. The non-oil seal will gradually take the place of the wet seal and it will obtain zero leakage of the seal unit. 最后,对高速离心压缩机发展趋势做出了展望,提出无油密封将逐渐取代湿式密封,真正达到密封装置的介质的“零泄漏”。
- Centrifugal compressor is one of pivotal facility in petrochemical production, its safety must be assured. 离心式压缩机是石油化工生产中的关键设备,必须保证它安全运行。
- The performance of the centrifugal compressor at different diffuser stagger angles and different inlet guide vane (IGV) prewhirl angles are measured. 摘要对扩压器进口不同安装角和进口导叶不同预旋角匹配下离心压缩机的性能进行了实验研究。
- It is necessary to redesign the centrifugal compressor to improve the performance of a turboshaft engine. 为提高某涡轴发动机的性能,需要对其离心压气机进行改进。
- Vaneless diffuser rotating stall in centrifugal compressor limits its operation range. 无叶扩压器的旋转失速限制了离心压缩机的运行范围。
- STE centrifugal compressor for dry chlorine gas is a unique school of his own in the world. STE的大型离心式氯气压缩机在全球独树一帜.
- Karin.H,Experimental and theoretical analysis of centrifugal compressor impeller flow,ImechE 1987 C270/87. 王尚锦.;离心压缩机三元流理论及应用
- A blading design method for both axial and centrifugal compressor blades was discussed by using arbitrary camber lines. 摘要开发了一种通用于轴流、斜流和离心式压气机叶片的任意中弧造型设计方法。
- This paper provides that partial open sound insulating cover is adopted to insulate against sound and decrease noise of large air compressor unit. 介绍了采用局部敞开式隔声罩隔音降噪技术治理空分站大型空压机组噪声的治理方案及取得的效果。
- The APU is a singe shaft gas turbine engine with a two stage centrifugal compressor, a single combustion chamber and one radial inflow turbine. APU是一个单轴气动涡轮发动机,它有一个两级离心压气机,一个单燃烧室和一个径向内流式涡轮。