全热交换器,total heat exchanger
1)total heat exchanger全热交换器
1.By analyzing an example of platetotal heat exchanger,the relational expressions of total heat efficiency,sensible heat efficiency and latent efficiency for thetotal heat exchanger were deduced with weight coefficient method.以板式全热交换器为例,通过推导全热交换器的显热、潜热和全热3种效率之间的关系式,用权重系数的概念分析了在我国不同地区气象条件下,显热效率和潜热效率对全热效率的影响程度。
2.The membrane-basedtotal heat exchanger is a novel heat recovery unit due to its simultaneous recovery of sensible heat and moisture.膜全热交换器由于可以同时回收空调排风中的潜热和显热而受到重视。
3.According to the problems such astotal heat exchanger selection , outside unit capacity determination , refrigerant tube length correction, construction control in VRF air condition system design .围绕商用多联机空调系统设计中存在的全热交换器选择、外机容量的确定、冷媒管长的修正、系统施工安装控制等问题,剖析了产生这些问题的原因,并探讨了解决问题的对策。
英文短句/例句
1.Research on the Performance of Switch Thermal Storage Type Energy Recovery Exchanger and for Its Saving Energy Analysis;换向蓄热式全热交换器的性能研究及节能分析
2.Study on Heat Exchange Performance of Air-to-Air Plate Heat Exchange Ventilator空气—空气板式全热交换器热量回收性能的研究
3.Performance Study of Membrane-based Air to Air Enthalpy Exchanger;静止式空气—空气全热交换器性能评价研究
4.EXPERIMENTAL STUDY ON TOTAL HEAT EXCHANGER USED IN THE URBAN RAIL VEHICLES城市轨道列车用全热交换器性能的实验研究
5.Effects of outdoor climate on the efficiency of air-to-air total heat exchanger室外气候对空气全热交换器运行效率的影响
6.Research on the Performance of Heat and Moisture Transfer for Plate Energy Recovery Exchanger and Its Saving Energy;板式全热交换器的热湿传递性能及其节能性的研究
7.The Energy Saving Analysis of Using Plate-fin Total Heat Exchangers in a Typical Building;典型建筑使用静止型板翅式全热交换器的节能研究
8.Analysis of the Applicability of Membrane-based Energy Recovery Ventilators in Different Climatic Zones of China;板翅式全热交换器在不同地区应用的适用性分析
9.Research on Frosting and Bypass Defrosting Air-Air Plate Total Heat Exchanger空气—空气板式全热交换器结霜与旁通除霜的研究
10.Technical and Economic Analysis of the Total Heat Exchanger in Urban Rail Vehicles城市轨道列车通风系统用全热交换器的技术经济分析
11.Experimental Study on the Efficiency of Cross and Counter Flow Plate Type Air to Air Heat Exchanger逆流-叉流板式全热空气热交换器换热效率的实验研究
12.fixed tube sheet type heat exchanger固定管板式热交换器
13.air-to-air heat exchanger空气-空气热交换器
14.bare-tube coil heat exchanger光板盘管式热交换器
15.heat exchangers for cooling UF冷却UF的热交换器
16.extended-surface heat exchanger扩展表面式热交换器
17.hydraulic transmission oil heat exchanger液压传动油热交换器
18.direct heat exchanger直接接触式热交换器
相关短句/例句
full-heat exchanger全热交换器
1.This paper calculates the fresh air loads in Shanghai City and Datong City, compares the effect of energy recovery of plate finfull-heat exchanger, and discusses the applicability of the plate finfull-heat exchanger.计算了上海市和大同市的新风负荷,对比了板翅式空气全热交换器的能量回收效果,讨论了板翅式空气全热交换器的适用性。
2.Design features and operating principles offull-heat exchanger are introduced.全热交换器是一种特制的热交换设备,伴随着空调系统的运行,新风和排风进行全热交换,排风排掉的能量由新风带回,既降低了能耗又及时补充了新鲜空气。
3)energy recovery ventilator全热交换器
1.The simulation model ofenergy recovery ventilator (ERV) was built and validated experimentally,and the sen- sible heat and latent heat recovery of ERV as well as the operating efficiency were investigated both for Beijing and Shanghai weathers with different temperature set-points.建立了全热交换器(ERV)的仿真模型并进行了实验验证,比较分析ERV在北京和上海气候条件下、设定温度不同时的显、潜热回收的变化规律以及运行效率的季节特征。
4)membrane enthalpy exchanger膜全热交换器
1.The analysis shows that some new dehumidification technologies have good development prospects,and themembrane enthalpy exchanger used to dehumidify in an air conditioning system can recover 60 to 76 percent of the exhaust heat from exhausted air,having good energy saving effectiveness.分析表明,几种新型的除湿工艺有较好的发展前景;膜全热交换器用于空调系统中的除湿可以回收60%～76%的排气余热,有较好的节能效果。
5)heat recovery ventilator空气全热交换器
1.Experimental study on the efficiency of cross-flowheat recovery ventilators;板翅式空气全热交换器热回收效率的实验研究
6)plate air-to-air energy recovery ventilator板式全热交换器
1.Research on a new type ofplate air-to-air energy recovery ventilator: economic analysis;新型板式全热交换器研制——经济分析
2.Research on a new type ofplate air-to-air energy recovery ventilator:product development and experiments;新型板式全热交换器研制——产品研制及实验
延伸阅读
板翅式热交换器（platewingheatexchanger）板翅式热交换器（platewingheatexchanger）铝制板翅式热交换器是在数层平金属板之间紧密地放置波纹状的金属导热翅片，并在每一层的四周加上封条，于温度近600℃的盐溶液炉中整体铅焊而成。翅片的主要作用是强化传热，也有增强两金属板强度的作用，在这种热交换器中相邻两通道之间的热交换，一部分通过平板传递热量，但绝大部分热量是通过波纹翅中传递的，因为平板之间均有波纹翅片，因而大大增加了传热面积，所以它的单位体积内的传热面积比一般管式热交换器大10倍以上，达到4000～5000m2/m3。通过各通道之间的不同组合，可得到逆流、错流等形式的热交换器。它具有单位体积传热面积大、传热效率高、流体阻力小、热容量小、结构紧凑及同时允许几种介质进行热交换等优点。
