A study of heat transfer property of low-fin-tube oil cooler with helical baffle;
螺旋隔板低肋管机油冷却器的传热特性研究
The comparable experimental investigation on the fouling characteristics of normal tube and twisted tubes in oil cooler was carried out.
对螺旋扁管与普通直管在油冷却器中的污垢特性进行了对比实验研究。
By testing,the structure of main parts of the modular cooling device was determined,and its key part,a new oil cooler,was developed.
通过计算分析,提出了高速动力分散式电力动车组模块化冷却装置的总体方案;通过试验研究,确定了模块化冷却装置主要零部件的结构型式;成功研制出模块化冷却装置的关键部件——一种全新结构的油冷却器。
For petal-shaped fin tube oil-cooler with helical baffle s, as the oil pressure drop in shell side is 90 kPa , the overall heat transfer coefficient of oil_cooler is 3200 W/(m2·K)， which is 15% higher than that of low fin tube oil-cooler with helical baffles, and is 5 times as large as that of smooth tube oil-cooler with segmental baffles, so it is an efficient oil-cooler.
对于螺旋隔板花瓣管润滑油冷却器， 当壳程油侧压降为90 kPa时， 其总传热系数可达3200 W/（m2·K）， 比螺旋隔板低肋管油冷却器高15%以上， 为普通弓形隔板光滑管油冷却器的5倍左右， 因而它是目前国内外传热效能最高的水冷壳管式油冷却器。
The Automation Testing System of Engine Oil Cooler Heat Transfer Capability;
内燃机机油冷却器传热性能自动测试系统
Research and Realization of Vehicle Oil Cooler s Fatigue Property Pulsation System Based on Fuzzy-PID Control;
基于模糊PID控制的机油冷却器疲劳性能脉冲试验系统的研制
By this test and measure system,main components of engine cooling-and-lubricating system such as water pump assembly,oil pump assembly and oil cooler can be tested fully,as well as flow distribution and flow resistance characteristic of cooling-and-lubricating system can be tested,verified and researched statically.
该试验系统不仅可以对发动机冷却润滑系统的主要部件水泵、机油泵和机油冷却器等进行完整试验,还可以对冷却润滑系统的流量分配和流阻特性进行静态试验验证和研究,而且具有和发动机匹配连接的功能以及在发动机工作过程中对其冷却润滑系统性能进行试验研究和匹配的能力。
Investigation of Heat Conduction and Flow-Resistance characteristics of An Oil Radiator for IVECO Automobile;
依维柯汽车机油冷却器传热及流阻性能的试验研究
An automobile engine oil radiator s integrative test system(ORITS) has been developed and is introduced in this paper.
本文介绍了一种测试内燃机机油冷却器性能的综合试验系统。
The development of the oil cooler for one type of diesel engine is presented.
介绍了某型柴油机配套滑油冷却器的改进设计,采用新型锯齿型内翅式传热管冷却器替代原扁管式滑油冷却器,性能试验证明:改进设计后的滑油冷却器的主要性能均优于前者,解决了原扁管式滑油冷却器使用寿命短,可靠性差的问题。
fuel cooled oil cooler
燃油冷却滑油冷却器
Transmission-oil cooler
自动变速箱油冷却器
exhaust gas turbo-charger lubricating oil cooler
废气涡轮增压器润滑油冷却器
AUXILIARY AUTOMATIC TRANSMISSION OIL COOLER
辅助自动变速箱机油冷却器
Design of Automatic Assembly Line of Disc Oil Looler
圆盘式机油冷却器自动装配线的设计
Study on Performance Comparison of Two Different Tube-Typed Shell-and-Tube Oil-Coolers
两种不同管型的油冷却器的性能对比研究
Study of Structure Influence on Heat Transfer Performance of Oil Cooler;
板翅式机油冷却器结构对传热性能影响的研究
Research and Realization of Vehicle Oil Radiator s Integrative Test Control System;
车辆机油冷却器综合测试系统的研究和实现
Design of the Control System for Gas Tightness Detection of YZ90 Type Engine Oil Cooler
YZ90机油冷却器气密性检测控制系统设计
Simulation and Experiment of Flow Characteristic for Engine Oil Cooler
发动机机油冷却器流量特性的试验与仿真
Monocular Vision Detection of Automatically Assembling on a kind of Engine Oil Cooler
一种机油冷却器自动组片的单目视觉检测
Research on performance test system for engine oil radiators
发动机机油冷却器性能试验系统的研制
Design of Automatically Assembling Configuration on a Kind of Automobile Engine Oil Cooler
一种汽车机油冷却器自动组片机构设计
superthermal diesel
带中间冷却器的增压柴油机
Charge air coolers for marine diesel engines
GB/T2497-1993船用柴油机增压空气冷却器
Treatment of condensate water's oil entrainment fault in inter-stage cooler of air compressor
空压机级间冷却器冷凝水带油故障处理
indirect cooling air cooler
间接冷却式空气冷却器
Oil refrigeration power required (approx.)
油冷却功率(大约)
