集热系统 meaning in Chinese
collecting system
collection system
Examples
- The solar heating system could employee different operation model under different solar radiation intensity
该集热系统可根据太阳辐射强度的变化，采取不同的运行模式。 - A prototype of new solar heating system for continuous adsorption refrigeration is presented according to the features of adsorption refrigeration device and solar collector
摘要针对吸附式制冷装置及太阳能集热器的特点，提出了一种适用于连续制冷吸附式制冷装置的太阳能集热系统。 - Calculation results show that the solar heating system could enhance desorption temperature , improve performance of continuous adsorption refrigeration system , attain the purpose of cascade utilization of solar energy
计算结果表明，该太阳能集热系统可有效地提高吸附剂解吸温度及单位集热面积的制冷功率，实现太阳能的高效利用。 - There will be a great future if we integrate solar energy utilization techniques into heat pump techniques . on the base of integrating the two techniques , the paper analyzed the art trait of heat pump water heater , the manner of integration , the essential theory ; and developed a small capacity direct expansion solar - assisted heat pump water heater , and tested its thermal performance on the condition of different weather such as sunshine , overcast sky & night . the results make clear a small capacity direct expansion solar - assisted heat pump water heater can absorb not only solar energy but heat energy in air ; it takes on favorable thermal performance , on the condition of different weather such as sunshine , overcast sky & night , coph is about between 3 . 5 ~ 5 . 0 , eer is about between 2 . 5 ~ 4 . 5 , these are better than traditional air source heat pump water heater and non - direct expansion solar - assisted heat pump water heater , and it takes between 2 and 3 kwh to heat 270 kg water from 20 c to 50 c , it is very great in terms of saving energy and protecting environment ,
本文在结合太阳能利用与热泵技术的基础上，分析研究了太阳能热泵热水系统的技术特点；太阳能集热系统与热泵系统的结合方式；直接蒸发式太阳能热泵热水系统的基本理论；研制出小功率直接蒸发式太阳能热泵热水系统样机，并在晴天、阴天、夜晚等不同的天气情况下对其进行了试验，实验结果表明：本小功率直接蒸发式太阳能热泵热水系统不但可以有效地吸收太阳能，还能有效地吸收空气中的能量，具有良好的热性能，在不同的天气情况下，其制热系数cop _ h大约在3 . 5 5 . 0之间，优于传统的空气热泵和非直接蒸发式太阳能热泵热水系统：其效能比eer大约在2 . 5 4 . 5之间，将270kg水从20加热到50只需用电2 3度，节能及环保效果明显。 - Considering to the weakness of solar adsorption cooling system with a view to the intermittent characteristics , which can not refrigerate in daytime , a new adsorption bed of vacuum tube cooled by water flow is proposed and a continuous cycle operation for the adsorption bed with active carbon fibre ( acf ) - methanol as adsorption - refrigerant pair is achieved
摘要针对目前太阳能固体吸附制冷循环过程只能利用夜晚散热实现吸附制冷，不能在白天进行制冷的缺点，提出了一种新型吸附集热系统：真空集热管水冷型吸附集热床，以活性炭纤维甲醇为工质对，实现连续制冷循环，并对其进行了两方面相关的性能实验。