forced draft
英 [fɔːst drɑːft]
美 [fɔːrst dræft]
强制通风；压力通风
双语例句
- Forced draft mechanical cooling tower dry type air cooler
鼓风式机械通风冷却塔干式空气冷却器干式冷风机 - Problems Existed in Forced Draft Control System in Anqing Power Plant and its Solution
安庆电厂送风控制系统存在的问题及解决 - Trailed air-blast sprayer with engine drive forced draft mechanical cooling tower
机动牵引式鼓风喷雾机鼓风式机械通风冷却塔 - May also act according to requests Canada to suppose the ventilator, the heat gun, the air conditioner forced draft fan, the air-conditioner, the excess load display, the intercom and so on.
还可根据要求加设风扇、热风器、冷风机、空调器、超负荷指示器、对讲机等。 - The Application of the HVC Speed Governing System on the Forced and Induced Draft Fans of the Power Station Boiler
高压变频调速装置在电站锅炉送引风机上应用 - The Application of High-voltage Frequency Converter to Forced Draft Fan in Thermal Power Plant cable-driven ingot buggy
高压变频器在火力发电厂送风机上的应用钢丝绳牵引的送锭车 - Modification on Pressure Time Setting-up of Lubricant Oil System for Forced and Induced Draft Fans
送、引风机控制润滑油系统建压时间改造 - Counter-current airing forced draft, forced draught
压力通风，强制通风 - But legislators were forced to postpone a discussion of a draft of the renewable energy development strategy, due to take place on4 January, because of political disturbances.
但是由于政治干扰，立法者被迫延迟了对可再生能源发展战略的一个草案的讨论，该讨论原定于1月4日进行。 - Boilers are also classed as natural or forced draft types.
锅炉还可分成自然的或动力的通风类型。 - Performance Test and Surge Adjustment of Rotar Blade-Adjustable Axial Forced Draft Fan Experimental study at the exit flow field of an axial flow fan with variable setting angle
动叶可调轴流式送风机性能试验及喘振调整动叶可调轴流式通风机出口流场的实验研究 - Trouble Diagnosis and Analysis of Forced Draft Fan for Power Station Boiler
电站锅炉送风机多故障特征的诊断与分析 - Power-saving Analysis of Applying Variable Frequency Speed Governing in Forced/ Induced Draft Fan and Water Pump of Boiler
锅炉鼓引风机水泵采用变频调速的节电分析 - This article introduces the retrofitting plan and application of the forced draft automatic control system that is on the unit 3 420 t/ h boiler of Maoming Power Plant.
介绍茂名热电厂3号420t/h并列运行锅炉送风自动系统的改造思路及具体实施方案。 - Effect of Forced Draft Type of Alkali Recovery Boiler on Its Running State The Structural Characteristics of the First Recovery Boiler without Disk Evaporator Made in China and Its Operation
改变碱回收炉供风型式，提高经济效益国产首台低臭式碱回收炉的结构特点及运行情况 - The configuration of fan with flue gas as medium in domestic thermal power unit is introduced, and the development trend of configuration mode of flue gas forced draft fan is analyzed.
介绍了以烟气为工作介质的通风机在国内火电机组中的配置状况，并分析了烟气输送风机配置模式的发展趋势。 - Design of Forced Draft System for A Project
某工程正压送风系统设计 - The forced draft fans of a certain power station suffered repeated failures because of blade ruptures, seriously disrupting the normal operation of the power station.
某电厂锅炉送风机，多次发生叶片断裂事故，严重影响了电厂生产的正常运行。 - The government of the Qing Dynasty was forced to draft some modern economic laws and rules for the first time, in which there were several agricultural rules.
清政府开始参酌西方国家的法规制度，拟订各项经济法规，其中包括数项农业法规。这是第一次近代意义上的农业立法。 - The research situation of dynamic forced draft installation at home and abroad is introduced. Comparison is carried out on two research directions: the turnplate_control way and the electric_control way.
简要介绍了国内外动态送风装置的研究现状，并对当前研究的两个方向&转盘控制法和电机控制法进行了对比。 - Research and Development of Speed Governing and Power-saving Device of Boiler's Forced Draft Fans
锅炉送风机调速节电装置的研制和应用 - Reform about Controlling Lubricant Oil System for Forced and Induced Draft Fans
送风机和引风机控制润滑油系统的改造 - Technical Specialities and Application of Forced draft and dense State Ash Handling System with Internal By-pass
内旁通密相气力输灰系统技术特点及应用 - In view of the inadequate operation situation of forced draft fans in power plants, different factors impaired the operation efficiency of said fans have been discussed, and some methods of operating optimization thereof have been put forward.
针对电厂送风机运行水平不高的现状，对煤种、风量调节方式、风机运行台数等影响风机运行效率的各种因素进行了多种工况试验，提出了几种优化风机运行的方法。 - Reasons for power lack of the boiler forced draft fan are analyzed, and reformation method to adopt extended blade at the blade tail and to use triangle plate supporting and to make the other flowing parts unchanged is introduced.
分析了锅炉送风机出力不足的原因，用实例介绍了采用在叶片尾部加长叶片并用三角板支撑，其它通流部件不变来实施改造的方法。 - The Improvements for the Automatic Regulating System of Forced Draft and Induced Draft
送风、引风自动调节系统的改进