fan是什么意思

网络释义

用法例句

Centrifugal-fan,movable axial-fan and fan were compared in large warehouses to test the effect of ventilation and lowering temperature in autumn and winter,and to explore economic and effective way to lower temperature.

在秋、冬低温季节,使用离心风机、移动轴流风机和排风扇对高大平房仓储粮进行不同机型的通风降温试验,探索经济、有效的降温方式。

Formation of automobile emission plume and air exhaust mode of underground parking garages;

汽车尾气烟羽的形成及地下车库排风方式

Some common safety problems in current exhausting pipeline design and their solutions are put forward.

分析了目前大多数酒店厨房通风空调系统普遍存在的问题,阐述了酒店厨房采用局部送风加全面通风及选用直接蒸发式降温换气机作为厨房降温换气设备的设计方案,并提出了目前排风管道的设计普遍存在的安全隐患及解决的措施。

Introduced the design of air-conditioning,exhaust,humidity & temperature and pressure control ofcertain R&D center,introduced the exhaust system design of lab fume hood,outline VAV system design of large R&Dlab and indoor parameters control plan;Summarized the comparison of VAV equipment and equipment selection basisand provided design notes.

介绍了某研发中心的空调系统设计、温湿度及压力控制以及实验室通风柜排风系统的设计,阐述了大规模实验室变风量系统的设计方法;概述变风量设备的比较和选型,并提出了设计时的注意事项。

Economical and technical comparison of exhaust air energy recovery schemes for animal clean rooms;

动物房洁净室排风能量回收方案技术经济性比较

Engineering Application Study of Air-source Heat Pump Based on Exhaust Air in the Clean Operation Department;

基于洁净手术部排风的空气源热泵工程应用研究

It states abroad applications of heat recovery in building environment and facility fieldthrough introduceing the construction and principle of heat recovery in exhaust air,inner zone in building and condenser.

通过对排风热回收、内区热回收及冷凝热量回收装置和原理的介绍,阐明了热回收技术在建筑环境与设备中的广泛应用,指出热回收技术是降低能耗的有效方法,以推广热回收技术的应用。

This paper analyzes the characteristics of the air exhaust and smoke exhaust system in the underground garage of civil building, and advances the scheme of optimizing the design of the air exhaust and smoke exhaust system in the underground garage.

分析了民用建筑地下汽车库排烟与排风系统的特点,提出了地下汽车库排风与排烟系统优化设计的方案。

Presents the design of the air exhaust and smoke extraction systems for underground garages,including smoke control and fire zoning,design of the smoke extraction and air exhaust,and fire protection air make-up systems.

介绍了地下汽车库的排风与排烟系统设计,包括防烟防火分区的划分、排烟排风系统的设计以及消防补风系统。

This paper analyzes several proposals of air exhaust and smoke exhaust in highrise building basement,and briefly introduces electric valves in application of aircodition water system.

对闽桥大厦地下室排烟、排风、防烟楼梯间及其前室、消防电梯前室的排烟设计分析比较；介绍空调水系统中电动两通阀的应用。