Through experimental tests the drop flow and its flow direction were studied because of the chilled wall,and the influence of the chilled wall on the ventilation characteristics of an underfloor air distribution system and the influence degree were analyzed.
冬季围护结构内表面与室内空气存在温差,即所谓的冷却壁面,本文通过实验测试,研究冷却壁面产生的壁面下降流及其气流运动方向,冷却壁面对下送风通风空调系统特性的影响及影响程度。
Study on the hot primary air bypass of air supply system and its engineering application
送风系统热一次风旁路装置的开发及工程应用
An example of the blast furnace air supply system provides a further explanation.
该文提出一种复杂可修制造系统的模糊可靠性分析方法,突破传统可靠性分析中不考虑可修复性或考虑不全的缺陷,建立了符合系统实际的模糊可靠性分析模型,并给出高炉送风系统的应用实例。
The vibration with the air supply system with a 130t/h gas-fired boiler is caused by imparity air current in passage,that leads to local wash,whirl breakaway and formation secondary flow,by vibration testing and analysis of the air supply system.
针对某厂130 t/h燃气锅炉送风系统振动很大的问题,通过对送风机及风道系统的振动测试和分析,其振动的主要原因是风道内气流不均匀出现局部涡流、风机内出现旋转脱流及形成二次流所致。
Study of the Ventilation Characteristics of an Underfloor Air Distribution System in a Cooling Wall Room
冷却壁面对下送风通风空调系统特性的影响
The Ventilation Character Study of Underfloor Distribution System with Multi-zone Model;
基于多区域热质平衡模型的下送风通风空调系统的特性研究
Experimental and Numerical Simulation Research on Characteristics of Underfloor Air Distribution System with Cooling Wall;
具有冷却壁面的下送风通风空调系统的实验与数值模拟研究
Analysis of Air Supply Quality of Central Air-conditioning Ventilation System in Building before and after Cleaning
集中空调通风系统清洗前后空调送风卫生质量分析
heating, air-conditioning and ventilation
暖气、空调和通风（系统）
Influencing of Energy Consumption of Under Floor Air Supply Systems in Natatorium
某游泳馆下送风空调系统能耗的影响因素研究
Study on the Terminal of Cold Air Distribution Systems
低温送风空调系统末端送风装置的研究
To install, test, control, service and clean air-conditioning equipment, including ducting, fan coil units, air handling units and ventilating fans.
安装、维修及清理空调设备，包括大小型送风及通风系统等。
Comparison between displacement ventilation and under floor air supply combined with CRCP in dwelling house
置换通风和地板送风在住宅辐射顶板空调系统中的应用比较
Control Method Research of Supply Air Temperature in Central Air-Conditioning System
中央空调系统送风温度控制方法研究
The Study of Minimum Total Supply Air Volume Control in Variable Air Volume Air-conditioning System;
变风量空调系统中最小总送风量控制的研究
Optimal and Fault Tolerant Control of Supply Air Temperature in VAV Systems
变风量空调系统送风温度优化及容错控制
conditioned blast air
空调鼓风,调温调湿送风
This paper illustrates the design process of clean room ventilation and air-conditioning system, espe-cially the determination of the quantity of air supply.
介绍了洁净室通风及空调系统的设计过程,主要的设计计算在于确定系统的送风量。
Simulation of Indoor Thermal Environment of Natatorium with under Floor Air Distribution System and Energy Consumption Analysis
游泳馆下送风空调系统的气流组织模拟及能耗分析
Adjustment and Analysis of Ventilation and Air-conditioning System in the Nanjing Subway Station
南京站地铁通风空调系统调试与分析
Study on the Supply Performance and Thermal Comfort about Desk Task Ambient Conditioning System;
桌面工位空调送风系统的送风性能及热舒适性的研究
VIC heating, air-conditioning and ventilation systems
国际中心暖气、空调和通风系统