采用不同二次空气时转轮式间接蒸发冷却器的性能试验研究OA北大核心CSCDCSTPCD
Experimental Study on the Performance of Rotary Wheel Indirect Evaporative Cooler using Different Secondary Air
在夏季，对转轮式热回收型间接－直接蒸发冷却空调样机中的转轮式间接蒸发冷却器性能进行了测试。测试中转轮式间接蒸发冷却器的二次空气采用了2种情况：一种是直接采用室内排风；另一种是经过填料式直接蒸发冷却器降温后的室内排风。对其效率、制冷量、被处理空气的温降进行了试验研究；综合测试结果表明：相比于第一种情况，转轮式热交换器在第二种情况下的制冷量和效率均有所增加；在测试的范围内温降最高可达13℃。
In order to get the running effect of rotary wheel indirect evaporative cooler in summer ,making a series of tests in the rotary wheel heat recovery type indirect-direct evaporative cooling air conditioning prototype ,characterized by its efficiency ,cool-ing capacity ,heat transfer coefficient;At the secondary air side of rotary wheel ,two measures were taken to eliminate heat ,namely (1)Traditional sensible heat elimination;(2)Exhaust air is handled …查看全部>>
孙铁柱;黄翔;罗绒
西安工程大学，陕西西安，710048西安工程大学，陕西西安，710048西安工程大学，陕西西安，710048
机械制造
转轮式间接蒸发冷却器效率制冷量温降
rotary wheel indirect evaporative coolerefficiencycooling capacitytemperature drop
《流体机械》 2015 (5)
65-69,5
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