强调排烟工况下管网总阻力、漏风量均远大于通风空调工况,必须严格认真地计算。
Emphasizes that the resistance of the pipe system and the air infiltration rate under smoke exhausting are far more than those under ventilation, so as to need a careful calculation.
针对某汽车空调用斜盘式压缩机在怠速工况下运转时引起的车内噪声的问题进行了试验研究。
In this paper, an experimental research is carried out on the car interior noise caused by air conditioning compressor during idling condition.
针对某汽车空调用斜盘式压缩机在怠速工况下运转时引起的车内噪声的问题进行了试验研究。
On this paper, an experimental research is carried out on the car interior noise caused by air conditioning compressor during idling condition.
根据空调水系统在不同工况下运行的性能与特点,分析冬夏及部分负荷运行时,空调水系统的流量和扬程差异。
Based on the motion function and characteristic in different modes of water system of air-conditioning, the differential of circulating water volume pump and elevation of pump were analyzed.
根据空调水系统在不同工况下运行的性能与特点,分析冬夏及部分负荷运行时,空调水系统的流量和扬程差异。
Based on the motion function and characteristic in different modes of water system of air-conditioning, the differential of circulatory water volume pump and elevation of pump were analyzed.
分析了采暖和空调系统中的水力工况及存在问题,提出了解决水力失调的方法;
This thesis analysis the condition of hydraulic system in heating and air-conditioning system, and gives the solution of out of balance in hydraulic systems.
针对汽车空调压缩机的特点,在实验的基础上,分析了转速及工况对压缩机输气系数的影响;
In this paper, the influences of compressor speed and work condition on compressor volumetric efficiency were analyzed based on experiment under automotive air-conditioning conditions.
利用此法只需进行两个稳态工况实验,即可计算出变频空调器的季节能效比。
The SEER of inverter air conditioner can be calculated after experiments in two stable-conditions using this method.
随着环境和室内热负荷的变化,制冷空调系统通常是在变工况条件下运行。
With the change of environment and indoor heat load, the refrigeration and air-conditioning system almost operate at varying condition.
利用集中供热空调系统水力工况计算机模拟分析软件,确定了系统水力工况调节控制值的新方法。
With the dynamic simulation analysis software of hydraulic cases for central heating and air-conditioning system, a new method is presented to determine regulation value of the hydraulic cases.
分析了药厂洁净室专用空调箱内再热盘管与冷盘管之间间距过小是对空气的出风工况产生不利影响的主要原因。
The analysis result is that the space between reheating and cooling coil pipes in air conditioner used in cleaning room in pharmaceutical plant is excessive small.
然后比较了两种制热工况的运行效果,结果表明空调与后墙加热器共同制热模式对室内温度控制较好;
Then comparison of the running effect in two heating conditions showed that the mode running by air conditioning and the back wall heater was better to control indoor temperature.
夏季工况下,我国大部分地区空调系统中全热换热器的全热效率主要受潜热效率影响。
The total heat efficiency of total heat exchanger in air-conditioning system is mainly influenced by the sensible heat efficiency under summer conditions in most areas of China.
在对国内生产的空调用螺杆式压缩机高温工况能效比进行统计分析的基础上,提出空调用螺杆式压缩机能效等级建议值。
On the basis of statistical analysis of high temperature conditions' EER in screw compressors for air-conditioning with domestic production, proposes s…
就系统匹配对汽车空调压缩机耐久性试验台运行工况稳定性的影响进行了试验研究。
Studies the influence of system matching on the operation stability of automobile air conditioner compressors on the endurance test bed.
基于实验室的空调系统,在冬季供暖工况下对该模型进行了验证,模拟值与实测值的误差在10%以内。
By comparing with the experimental data of the air conditioning system in the laboratory, it's verified that the error of simulation data was less than 10% in the heating condition.
主要论述了一次水加压直供空调水系统的形式、工作原理及工况分析;通过控制膜流状态确定溢流回水管管径;
The forms of primary flow pressurized direct connection of air conditioning system, operational principle and condition analysis are discussed.
结合实例确定出合理的空调室内计算参数,并对风机盘管加新风系统从湿工况改造为干工况进行了能耗分析。
The reasonable calculation parameters for air-conditioning room are determined with examples, and the energy consumption for the primary air fan-…
结合实例确定出合理的空调室内计算参数,并对风机盘管加新风系统从湿工况改造为干工况进行了能耗分析。
The reasonable calculation parameters for air-conditioning room are determined with examples, and the energy consumption for the primary air fan-…
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