• The basic principle of air flow control system is introduced.

    介绍了气流控制系统基本原理

    dict.cnki.net

  • Air flow control the aerofoil Louvre shape allows the air flow to be controlled in wet and dry weather.

    气流控制湿不同气候情况下通过调节百叶片控制气流。

    deko.alu.cn

  • The air flow control of pulverized-fuel-fired boiler plays an important role in boiler safe and economic operation.

    燃煤锅炉送风自动调节是保证锅炉安全经济运行重要因素

    dict.cnki.net

  • Typical applications include air conditioning control systems, air flow control measurements, and positive air pressure control systems.

    典型应用包括空调控制系统气流控制测量空气压力控制系统。

    www.e-gtm.com.cn

  • According to air flow control principle, by adoption of pneumatic line drive technology and vacuum suction technology, pneumatic feeding mechanism was manufactured.

    根据气压流体控制原理采用气动直线驱动技术真空吸附技术,研制出气动送料机

    www.dictall.com

  • The utility model discloses an air flow control device of a coal mine lane ventilation system, in particular relates to a mine retractable air flow control air door.

    实用新型公开一种煤矿巷道通风系统风流控制装置尤其是矿山式风流控制风门。

    ip.com

  • The driver used the dial mounted on the dash to control the flow of air into the vacuum chamber.

    盘表控制进入真空管空气流量

    article.yeeyan.org

  • The parabola would control air flow in a way that would lessen the shockwave, NASA says.

    NASA表示抛物线设计可以通过控制气流减少冲击波的产生。

    article.yeeyan.org

  • They're looking at how they can control air flow just by changing the texture of a surface.

    他们正在寻求通过改变表面纹理控制气流方法。

    article.yeeyan.org

  • Occupants can control air flow in the offices by adjusting the opening sizes.

    建筑使用者们通过调节开口大小控制空气办公室中的流动

    www.topenergy.org

  • Damper: both gas flow regulating button and wind board are high grade PP material, connected with 304 stainless steel bar, manually adjust the outside valve knob, control air flow.

    气流调节阀气流调节挡风均为高密度PP材质304不锈钢连接手动调节外部阀门旋钮控制流量。

    cn.trustexporter.com

  • But owing to addition of ice storage device to air conditioning system, the system flow intricacy degree is increased and put higher claim to operating project and control system.

    但是由于蓄冷空调系统加入了关键设备——蓄冰装置,系统流程复杂程度增大运行控制方案控制系统提出了更高要求

    zuci.chaziwang.com

  • Two kinds of key sensors, hot-film mass air flow (MAF) sensor and universal exhaust oxygen gas sensor, for the AFR control are fully studied in this paper.

    论文主要研究燃比控制中的关键传感器:热空气质量流量传感器宽带型废气传感器的动态性能。

    www.dictall.com

  • Air blending is achieved by use of a porous membrane over the entire bin bottom and a simple flow control system enable.

    通过整个箱子底部单个流量控制系统上,装上多孔空气混合箱就制作成功

    www.e-gtm.com.cn

  • Control the entered air flow.

    具有控制进入流量之功能。

    goods.jc001.cn

  • The control circuit and test results of heat film mass air flow counter are given.

    本文给出空气流量计控制电路试验结果

    www.dictall.com

  • Through numerical simulation, this paper studies the distribution of cooling air flow between inner-shell and outer-shell and the temperature control rule of cooling air.

    本文数值模拟方法研究冷却空气在内外缸流量分配及其温度控制规则等问题,对快冷系统设计有一定参考意义。

    dict.cnki.net

  • A new type of indirect flow control method shows that liquid flow can be controlled with a mass flow controller on the squeeze air system.

    介绍了一种新型调压流量控制方法通过气路安装质量流量控制器方法对路流量进行控制。

    dict.cnki.net

  • Analyses the effects of variable flow operation of primary pump water systems based on the temperature difference control method on the operation of air conditioning systems.

    分析一级系统采用温差控制法实现流量运行空调系统运行影响

    dict.cnki.net

  • The air chamber pressure mod el created and the flow coefficients obtained are references for air pressure ABS control logic design.

    建立压力模型求得流量系数气压abs控制逻辑设计提供了依据。

    dict.cnki.net

  • The damper plate rotates around an axis rod to control the flow of air through the vent pipe.

    这个风挡通过中心轴控制旋转来让通过排气管空气流动起来的。

    db.21food.cn

  • This paper introduces special pneumatic valve's air control system work theory and usual trouble, shall air control system change electron system analyse, and introduces electron system control flow.

    介绍风动气动控制系统工作原理常见故障,对气动控制系统改为电子式控制系统进行了分析给出了电子式控制系统的控制流程

    dict.cnki.net

  • The PLC unit and the touch screen are employed for local control of the system to achieve precise adjustment to the temperature of heat source, the speed and flow of air.

    控制系统PLC作为下位机进行现场控制,通过触摸屏输入开关、频率、温度等信号,实现使用热源温度,风速,流量等进行精确调节

    dict.cnki.net

  • Air mass flow sensor is broadly used in engine testing and control system.

    质量空气流量传感器广泛应用发动机测试控制系统

    dict.cnki.net

  • Relay valves convert a sustained air flow from a three-way pilot valve into a momentary pulse or bleed, which shifts a control valve and then closes.

    延迟可调节三通控制阀瞬间脉冲放气阀空气流量,放气阀或瞬间脉冲改变控制阀,然后关闭。

    www.e-gtm.com.cn

  • Provides precise control of pilot control air flow.

    提供试验控制空气流量精确控制。

    www.gyzdhw.com

  • It was pointed out that it is very important for electric control system designer to understand the concrete working principle and technological flow of air conditioning automation design.

    指出空调自动化设计中,了解具体场合空调工作原理工艺流程电气控制系统设计师来说非常重要

    dict.cnki.net

  • Finally, we present a new control scheme of air pressure and flow and build PID decoupling control arithmetic based DRNN of air control system.

    最后提出新的气源压力流量系统控制方案建立气源压缩空气压力、流量系统基于神经网络整定的PID解耦控制算法

    dict.cnki.net

  • Based on the above, some measures were put forward in many aspects such as the reduction of air volume flow and the fresh air, optimization control, operation management and so on.

    基础,从洁净风量空调风量分离、减小系统送风量、风量、优化控制运行管理多方面多角度,提出具体节能思路、方法和措施。

    lib.cqvip.com

  • Based on the above, some measures were put forward in many aspects such as the reduction of air volume flow and the fresh air, optimization control, operation management and so on.

    基础,从洁净风量空调风量分离、减小系统送风量、风量、优化控制运行管理多方面多角度,提出具体节能思路、方法和措施。

    lib.cqvip.com

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