heatpump相关论文
Compared with the pure fluids,the zeotropic mixtures can balance the requirements of environmental protection,heat sourc......
The second law of thermodynamics dictates that heat simultaneously flows from the hot to cold bath on average.To go beyo......
The nitrogen adsorption isotherms at 77.69 K were measured for two samples of activated carbon fibers and their microstr......
Based on a well-designed collector/evaporator, a novel direct expansion solar assisted heat pump water heater is introdu......
Air-water multi-source heat pump was proposed and performance&operational features were discussed.A prototype heat pump ......
There are two types of plant factory: one with solar light with or without supplementary light from lamps, and the other......
Following recent appeal of using energy-efficient heat pump for heating water in southern Chinas lodging sector,manufact......
Study on the performance of central solar heating plants with seasonal storage using underground soi
This thesis involves the work on a combined system consisting of a solarcollector，a geothermal heat pump and borehole gro......
This paper introduces a novel solar-assisted heat pump system with phase change energy storage and describes the methodo......
Desalination is considered one of the most suitable areas for the utilization of solar energy,as there are many places i......
New energy electric vehicles has become the focus of the development of various OEMs in recent years.They have relea......
以相变材料（PCM）和高效换热器为基础，对板翅式换热器用作热泵相变储热器进行实验研究。探讨板翅式热泵相变储热器中板式换热器与储能......
佛山德众制药机械有限公司开发研制的高真空热泵双效浓缩器,改变了传统浓缩的冷凝方式;改进后的热泵双效技术,真空度更高,稳定性更......
A large amount of heat is needed to maintain the thermal comfort of both indoor and outdoor swimming pools in cold seaso......
针对煤矿生产中需要供热也会产生大量的低温余热这一问题,基于余热利用技术的原理,设计了空气源热泵+水源热泵+太阳能集热的多热源......
根据“节能”和“经济”两项原则，设计出用于海水淡化工艺的新型压缩－喷射复合泵；复合热泵仅消耗一小部分电能。再利用部分工作蒸汽甚......
对热泵微波干燥的实用性及其性能进行了模拟分析和试验研究，试验及计算结果吻合较好。分析了空气旁通率、压缩机转速及空气质量流量......
综述了近年来我国木材热泵除湿干燥的研究进展,并对木材热泵除湿干燥技术的深入研究进行了展望。......
提出了将热泵系统应用于软胶丸干燥过程的新型工艺流程，并对该热泵系统进行了优化设计计算。以此为依据所建造的ＴＸＬ型软胶丸干燥机的实......
利用热泵技术回收城市污水中的热能为建筑物供暖、空调具有较大的现实意义。本文介绍了国内外利用城市污水作为热泵空调系统冷热源......
介绍了国内城市原生污水源热泵在应用该技术过程中的几个关键问题。从应用方案、应用效果及经济评价等方面分析了污水源热泵技术的......
我国晋陕蒙交界地区煤炭资源丰富,运输铁路线密布,铁路车站很多,同时该地区地形地貌复杂,气候严寒,为提高该区域铁路车站节能减排......
简要介绍了热泵的定义、组成及作用,分析了热泵空调供热原理,比较了热泵空调与传统空调的异同,并展望了热泵系统工程的发展前景。......
介绍了热泵的工作原理和结构，探讨了矿井瓦斯拖动热泵对建筑物供热的可行性及发展前景，并对此供热方式与其他供热方式的一次能耗进行......
研制了一台采用螺旋板式吸附器的连续回热型吸附式制冷机和一台采用板翅式吸附器的空调／热泵，给出了实验数据。吸附式制冷系统采用活......
提出以最小运行面积及最小运行面积比作为衡量热泵空调系统运行可燃性和安全性外部条件新概念以及含有两种以上可燃纯质混合物的燃......
以Ｄ－Ｒ方程为依据，在热力分析的基础上对吸附－解吸过程作了比较准确的描述，给出的模型中，重新考虑了Ｄ－Ｒ方程中各参数的物理意义，并充分考虑了工......
研究了具有除湿功能的热泵空调系统，导出了由于间歇运行的停机过程造成的潜冷量损失和修正后的季节用能效率，并分析了环境温湿度及系......
