机械振动对吸收式制冷强化作用的理论与试验研究
发布时间：2019-03-26 08:38
【摘要】：针对吸收式制冷机的传热传质过程,提出了一种通过振动来强化其过程的方法。搭建了相关的试验台,将一台吸收式制冷机组放置在一个电动振动台上,电动振动台的频率和振幅可调节,对吸收式制冷机组在振动情况下的运行情况进行了试验研究,探究振动对其传热传质的强化效果。
[Abstract]:Aiming at the heat and mass transfer process of absorption refrigerator, a method to strengthen the process by vibration is presented. The relevant test-bed is built, and an absorption refrigeration unit is placed on an electric vibration table. The frequency and amplitude of the electric vibration table can be adjusted, and the operation of the absorption refrigeration unit under the vibration condition is experimentally studied. The effect of vibration on the enhancement of heat and mass transfer was investigated.
【作者单位】： 天津商业大学天津市制冷技术重点试验室;内布拉斯加州林肯大学;
【基金】：美国ASHRAE基金项目(1462-RP)
【分类号】：TB651
[Abstract]:Aiming at the heat and mass transfer process of absorption refrigerator, a method to strengthen the process by vibration is presented. The relevant test-bed is built, and an absorption refrigeration unit is placed on an electric vibration table. The frequency and amplitude of the electric vibration table can be adjusted, and the operation of the absorption refrigeration unit under the vibration condition is experimentally studied. The effect of vibration on the enhancement of heat and mass transfer was investigated.
【作者单位】： 天津商业大学天津市制冷技术重点试验室;内布拉斯加州林肯大学;
【基金】：美国ASHRAE基金项目(1462-RP)
【分类号】：TB651
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