tube cooler

Simulation and experimental study of pulse tube cooler driven by thermoacoustic engine

热声发动机驱动的脉管制冷机模拟及实验研究

The elliptical finned tube evaporative cooler is an efficient and energy saving refrigeration equipment that gets cooling capacity from nature directly, no use of CFCs and no environmental pollution.

椭圆翅片管蒸发冷却器是一种直接从自然界获取冷量、不使用CFCs、无环境污染的高效节能的制冷装置。

Air tube cooler conduction cooling bolometer

管状空气辐射冷却器

N experimental investigation was conducted for the air drag characteristics of a finned tube air cooler with 16 rows, 26 rows, and 32 rows respectively, and the results were compared with the calculating results of the calculating formulae of the common air drag of air coolers.

对管排数分别为16排、26排和32排的翅片管空气冷却器风侧阻力特性进行了试验研究，并将其试验结果与空气冷却器常用风阻计算公式的计算结果进行了比较与分析。

Application of Fin Tube Cooler with Bimetallic Strip

双金属轧片式翅片管气体冷却器的应用

Performance study of a single-stage pulse tube cooler below 13 K

低于13K的单级脉管制冷机性能研究

Radioactive electron capture detector air tube cooler

放射性电子俘获检测器管状空气辐射冷却器

Cryogenic line leak detector air tube cooler

制冷剂排管泄漏检测器管状空气辐射冷却器

Defects of iron casting tube in separating condenser and cooler for steamed ammonia are analysed.

分析了蒸氨分缩器和冷却器原有铸铁管存在的缺陷,提出了采用钛管取代铸铁管的改造方案.

The DC flow in pulse tube cooler not only deteriorates the cooling capacity greatly, but also the key factor causes temperature instability.

脉管制冷机中的直流流动不仅削弱了制冷机热力学性能，而且还是引起制冷温度不稳定的重要原因。

There are some disadvantage also, such as tube rupture , slag building in cooler etc.

但也存在易爆管 、 冷渣器堵塞等问题.

Taking the basic pulse tube cooler for example, the thesis calculates optimal diameter of the regenerator and value of the optimal work frequency by processing the program, which provides a new idea for how to further improve the working structure of the pulse tube cooler.

本文以基本型脉管制冷机为例，通过编制程序，计算得出了系统的最佳回热器直径和最佳工作频率值。

Established the cooler fin tube production Division in the Utsunomiya Plant for expansion of production.

建立了较凉的翅片管的生产部门，在宇都宫厂为扩大生产。