Numerical Simulation Analysis of Cross-saddle Light Rail Transit Sector Tunnel Jet Ventilation and Fans Installation Parameters Optimization 跨座式轻轨区间隧道射流通风数值模拟分析与风机安装参数优化导轨悬挂式液压挖掘机
Failing to follow the provisions to keep the cabins in good ventilation or clean; failing to follow the provisions to guarantee the safety of the persons going onto and off the vessel or installation; 不按规定保持船舱良好通风或清洁;不按规定保障人员上下船舶、设施的安全;
The ventilation terminal is the terminal device of the air conditioning system, with the features of compact structure, pretty appearance, ease installation, ow noise, convenient for adjustment, etc. 布风器是空调通风系统末端装置,具有结构紧凑、外形美观、安装容易、噪音低、调节方便等优点。
The typical spray paint technology system should include spray chamber, ventilation installation and gas-cleaning facility. 典型的喷漆工艺系统包括喷漆室、通风装置和气体净化设备。
Research and analysis about the ventilation of dehumidifier will be a benefit for constructing of grain drying and storage installation in China. 研究和分析他们的特点,对我国粮食干燥和贮藏设施的建设有一定的参考价值和指导意义。
Design research on large-sized ventilation installation for shipboard use 舰船用大型通风机装置的设计研究
In order to solve the problems of ventilation and dedusting in the crushing cave, a simply equipped set of ventilation and dedusting installation including concentrated dust collecting, atomized dust settling and sliming precipitating has been designed using the existing condition at Xincheng Gold Mine. 为了解决破碎硐室的通风除尘问题,新城金矿利用现有条件设计了一套简单、易行的通风除尘装置,包括集中收尘、雾化降尘、泥化沉淀三部分。
Design of dual-purpose ventilation installation using wind and electric energy for grain warehouse 一种风能电能两用式粮仓通风干燥装置方案设计
New Advances of the Ventilation installation and Ventilation System for Vehicle Tunnels 车辆隧道通风装置与通风系统的新发展
Based on characteristics of petrochemical enterprise, some shortcoming of existing apparatus for environment protection, such as ventilation installation, anti-noise facilities and shower eyecup etc., was analyzed at a safety angle. 针对石化企业的特点,从安全角度出发,分析石化企业现有通风、防噪声、淋浴洗眼器等防护设施存在的问题。
Analyses the ventilation, downdraft and vapour condensation and icing in gas boilers with flue for heating residential buildings in the cold area. Proposes installing shared flue, adopting downdraft proof device and outdoor installation. 分析了寒冷地区住宅使用烟道式燃气供暖炉出现的通风换气、倒灌风、烟气中水蒸气凝结结冰等问题,提出了设置共用排烟道、安装防倒灌风装置、燃气炉在室外安装等建议。
In recent years, inductive ventilation system has been widely used for its space-saving, easy installation, high efficiency and energy saving. 近年来,诱导通风系统以其节省空间、安装简便和高效节能等优点,得到了较为广泛的应用。
Meanwhile, in order to meet the need of ventilation, coal transportation, equipment installation and so on, roadway section also becomes larger and larger. 同时,为满足矿井通风、运输及大型设备的安装等要求,巷道断面尺寸也越来越大。