指出用通风机调节运行经济性综合特性曲线表达通风机调节运行的经济性，具有重要的实用价值。
Summarises that the comprehensive characteristic curves of ventilator regulating operation economics is provided with important practical value to indicate the...
简要介绍了采用汽轮机拖动高炉鼓风机调节与保护的要求、控制原理及其系统设置，并提出了应用中应注意的问题。
The regulation and protection requirements, control principle and system installation for BF blast are described in brief, and problem to be paid attention in application is put forth.
控制系统可以控制空调，风机盘管开幕式和闭幕式，以及远程控制调节温度。
Control system can control the air-conditioning, fan coil opening and closing, and Remote control adjust the temperature.
采用变频调速控制，对风机、水泵类机械进行转速控制来调节流量的方法，对节约能源，提高经济效益具有非常重要意义。
Frequency control the use of fans, water pumps, type of machinery to carry out speed control method to regulate the flow of energy conservation, economic efficiency is very important significance.
调节引风机，使上箱体中床层物料上部保持微负压，维持良好的干燥环境并防止粉尘外泄（略）。
Fan regulation, which box on the bed material to maintain the upper-vacuum, maintain good dry environment and prevent dust leakage.
采用变频调速控制，对风机、水泵类机械进行转速控制来调节流量的方法，对节约能源，提高经济效益具有非常重要意义。
Frequency control the use of fans, water pumps, type of machinery to carry out speed control method to regulate the flow of energy conservation, improve cost-effectiveness of great significance.
采颐可调风量风机系统，轻触式开关调节电压，保证工作区风速始终处于理想状态。
Make use of adjustable fan unit system touching switchgear adjust voltage keep the wind speed of working area always in perfect status.
根据矿井通风机的特性，使用变频器进行转速调整以达到调节风量的目的，且有很好的节能效果。
The use of frequency convert to regulate the speed of rotation according to the character of mine fan can reach the goal of the modulation of air flow and have a very good effect of saving energy.
介绍了高炉鼓风机的防喘振控制流程图，重点阐述了SLPC可编程调节器的工作原理及功能。
Flow chart of anti_surge control for blast furnace blower is introduced, working principle and function of SLPC programmable governor is set forth.
轴流式风机在运行过程中，由于对技术性能的要求不同，需要经常调节性能参数。
The performance parameters shall frequently be regulated during the operation of the axial flow fan because of different requirements for its technical performance.
本课题利用先进的智能控制技术及变频器调节风机的转速，从而节省风机的耗电量。
Now we use advanced intelligent control technology and inverter to adjust the fan's speed, which can save power consumption.
煤气冷凝鼓风机组技术改造选用D750 -28型鼓风机，采用增速型液力偶合器调节负荷及计算机控制系统。
In a coal gas blower set for condensation were incorporated D750 28 blower and speed up hydraulic coupler to adjust load as well as computer control system.
这样，不论生产的需求大小，风机都要全速运转，不能随运行工况的变化进行相应的调节，白白浪费了大量的能量。
In this way, regardless of the demand of production size, the fan will run at full speed, cannot adjust accordingly along with the change of operation condition, a large amount of energy wasted.
采用可调风量风机系统，轻触式开关调节电压，保证工作区风速始终处于理想状态。
Make use of adjustable fan unit system, touching switchgear adjust voltage, keep the wind speed of working area always in perfect status.
提出了一种基于高精度性能模型的轴流通风机喘振故障预报方法，以实现动(静)叶调节轴流通风机喘振故障的预报。
Forcasting method of surge trouble based on high_accuracy fan performance model is put forward in order to realize surge trouble forecasting of axial fan adjusted with rotary and stationary vanes.
适用于建材、玻璃、矿山、电力、轻工、造纸等行业的风机出口及通风管道，对管路中流量根据工况的不同需要进行调节。
It is widely used at venting pipe and air-blower outlet in building material, glass, mining, power, light industry and papermaking departments. It adjusts flow in pipe by different working conditions.
其风量由球阀来调节，气源由罗茨风机供给。
Its wind capacity from the ball valve to regulate the gas supply made possible Roots blower.
介绍通风机通过调节速度节省电能的原理和方法。
This paper introduces the fan's principle and ways saving electricity by governing speed.
在小型水泥粉磨站中，风机通常采用人工手动进行控制，即手动调节风机阀门开度来调节球磨机的需风量，此种控制方式造成了电能被大量的损耗。
The fan was usually controlled by hand in the small cement grinding station; the required air of the bill was regulated by adjusting the fan opening value, which wasted a mount of electric energy.
其次对液压锁在大型风机动叶液压调节装置应用中所测得的试验数据进行了整理归纳，导出了试验数据处理数学模型，从而验证了理论分析的可靠性。
Then, experiment data measured in hydraulic adjusting unit of moving vanes of a large fan is summed up to give experiment model, which proves the theoretical analysis.
它们也能自动调节车厢温度及鼓风机的设定，以带给全车厢舒适的感觉。
They also automatically adapt the interior temperature and blower Settings to provide a pleasant atmosphere all around.
韶钢焙烧厂煤气加压机安装使用了V SR气动预旋风调节装置，实现了对风机的等压力流量调节，并可节约电能。
VSR pre-turbulent regulator was employed in the gas pressurization unit at the roasting plant of SISG, therefore a steady-pressure regulation of gas flow rate and energy saving were realized.
可加装风机调速装置以调节洁净空气速率。
A blower speed control device can be incorporated to allow adjustment of the clean air velocity.
分析了矿井局部通风机自动控制的必要性，并提出自调整模糊控制调节通风机转速方案。
The necessity of mine local ventilator auto control is analysed, a kind of method of self-adjusting fuzzy control in mine local ventilator is proposed.
鼓风机上的风量调节装置失灵了，工人忙活了半天也没修好。
The wind regulator of the air-blower is broken and the workers have tried to fix it but failed.
经过对多风机通风网络分析，利用现有的VNETPC模拟程序，建立了多风机风压优化计算机调节系统。
The system is set by means of analysing the network of ventilation of multi - air machines and of using the available VNETPC analogue program.
调速器：公司最新研发的一款风机调速器，通过旋转按钮，可调节风机0速度至全速间的任一个速度。
Variable speed controller: This's our manufactory latest product. You can get any speed for 0-full by turning the round button on the controller.
煤气鼓风机为适应系统煤气量的变化采用改变风机的转速来进行调节是一有效的节能方法。
Adjustment through changing the blower's rational speed in order to adapt the gas blower to the change of gas amount is an efficient energy-saving method.
根据直流牵引电动机在持续运行中的温升变化控制通风机的电动机转速，实现通风量调节，以达到节能目的。
According to temperature changes of the DC traction motor in continuous operation, the fan motor speed is controlled, and the purposes of regulation of ventilation and energy-saving are achieved.
根据直流牵引电动机在持续运行中的温升变化控制通风机的电动机转速，实现通风量调节，以达到节能目的。
According to temperature changes of the DC traction motor in continuous operation, the fan motor speed is controlled, and the purposes of regulation of ventilation and energy-saving are achieved.
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