| 1. | Problems of equipment grouping and designing in vrv air - condition system
空调系统设备分类和设计中应注意的问题 |
| 2. | Vrv vacuum regulator valve
真空调节器阀 |
| 3. | Analysis on project between vrv air - conditioning system and central air - conditioning system
空调系统与一次回风空调系统方案比较 |
| 4. | Vrv aircon system for more precise control of operating costs and internal environment
Vrv空调系统方便用户更精确地控制室内温度及实际运营开销。 |
| 5. | At the same time , by the use of electricity , this system can also produce great social benefits to the enviorment protection and energy conservation
同时由于vrv系统使用电力对于保护环境、节约能源等方面也将产生巨大的社会效益。 |
| 6. | Based on the load calculating worth , the vrv unit technique parameter and the influencing factors of system efficiency , a energy - saving design project is put forward
根据负荷计算值，参照vrv机组本身技术参数，综合考虑影响vrv机组效率的各种因素，对本大厦进行了节能系统设计。 |
| 7. | The check of the operating and enery - saving possibility of the vrv heat pump air condition system in winter heating are also the emphasis . testing results indicate that this heating system is feasible and energy - saving
测试结果表明，大连冬季供暖采用vrv热泵空调系统，在技术上是完全可行的，在运行上是节能的。 |
| 8. | ( 3 ) by way of the spot testing for the unit actual operating condition , the emphases of this paper are the actual heating work condition and effecting factors of the vrv heat pump air condition system
( 3 )通过现场vrv机组实际运行测试，着重研究了vrv热泵空调系统制热运行的实际工况及影响因素。检验vrv热泵空调系统冬季采暖的可行性及节能性。 |
| 9. | In this paper , aimed at dalian youhao mansion , theoretic analysis and spot testing studing about the adopt possibility . system energy - saving design and operating energy - using of vrv heat pump air condition system are discussed
本文针对友好大厦项目，就vrv热泵空调系统冬季采暖的可行性、系统节能设计、运行能耗等方面进行了理论分析及现场测试研究。 |
| 10. | ( 4 ) the paper compares the economical efficiency of the vrv heat pump air condition system to the traditional heating systems . form the results , nearly 740 , 000 yuan can be saved when this system is be used to maintain 18 ? indoors every year
通过采暖费用与vrv热泵空调系统运行费用计算及比较可知，采用vrv热泵空调采暖在保证冬季室内温度+ 18条件下，每年可节省近74万元，经济效益十分明显。 |
