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    轴流风机和离心风机如何区分?
    来源:www.jntchbt.com 日期:2019-07-15 11:54:10

      在济南通风管道工程中,通常采用风机。常见的风扇,有两种轴流风机和离心风机,可以通风空气环境的影响,许多消费者如果不理解之间的差异轴流风机和离心风机,盲目和草率的买错了产品,肯定是要达到预期的效果,轴流风机和离心风机如何区分?

      Fan is usually used in Jinan ventilation pipeline project. Common fans, there are two kinds of axial-flow fans and centrifugal fans, which can ventilate the impact of the air environment. If many consumers do not understand the difference between the axial-flow fans and centrifugal fans, blindly and rashly buy the wrong products, they must achieve the desired results. How can the axial-flow fans and centrifugal fans be distinguished?

      离心风机:

      Centrifugal fan:

      依靠机械能量的输入,提高燃气压力,并排输送燃气机械,山东通风管道是一种驱动流体机械。离心风机广泛应用于工厂、矿山、隧道、冷却塔、车辆、船舶及建筑物的通风、除尘和冷却;锅炉和工业炉的通风和通风;空调设备、家用电器的冷却通风;粮食的干燥和分配;气垫船风洞风源及充气推进。

      Shandong ventilation pipeline is a kind of driving fluid machinery, which relies on the input of mechanical energy, improves the gas pressure and transfers gas machinery side by side. Centrifugal fans are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; ventilation and ventilation of boilers and industrial furnaces; cooling and ventilation of air-conditioning equipment and household appliances; drying and distribution of grain; wind source and air-filled propulsion of hovercraft wind tunnels.

      轴流风机:

      Axial fan:

      与风叶轴线方向相同的气流,如电风扇,空调的外部风扇以轴向流动方式运行风扇。轴流风机通常用于流量要求和压力要求较低的场合。轴向风机固定在适当的位置,使空气流动。轴流式风机主要由风机叶轮和壳体组成,结构简单,但对数据要求很高。

      The air flow in the same direction as the axis of the blade, such as the electric fan, the external fan of the air conditioner operates the fan in an axial flow mode. Axial fan is usually used in low flow and pressure requirements. The axial fan is fixed in an appropriate position to make the air flow. Axial fan is mainly composed of impeller and shell of fan. It has simple structure, but requires high data.

    创新风管.png

      1. 不同的价格:

      1. Different prices:

      相同叶轮直径的离心风机价格相对较高,而轴流式风机价格略低。

      The price of centrifugal fan with the same impeller diameter is relatively high, while the price of axial flow fan is slightly lower.

      2. 困难的安装:

      2. Difficult installation:

      轴流式风机安装相对简单,通常直接安装在墙上或连接到风管上。离心风机的安装过程比较复杂。

      Axial fan installation is relatively simple, usually installed directly on the wall or connected to the duct. The installation process of centrifugal fan is complicated.

      3.外观结构不同:

      3. Appearance structure is different:

      轴流式风机外形基本呈圆柱形,离心风机外形呈蜗牛状。

      The shape of axial flow fan is basically cylindrical, while that of centrifugal fan is snail.

      4. 不同的排气方向:

      4. Different direction of exhaust:

      轴流风机的排气方向沿轴向是直的。风机的进排气口在轴的平行线上。离心风机的排气方向与进风方向垂直。

      The exhaust direction of the axial fan is straight along the axis. The inlet and outlet of the fan are on the parallel line of the shaft. The exhaust direction of centrifugal fan is perpendicular to the intake direction.

      5、风机电机连接方式不同:

      5. The connection mode of fan motor is different:

      轴流式风机的电机一般连接在风机本体内,而离心风机的电机则由轴连接,一般位于风机排气的外部。

      The motor of the axial-flow fan is generally connected in the main body of the fan, while the motor of the centrifugal fan is connected by the shaft and is generally located outside the exhaust of the fan.

      6. 不同的性能:

      6. Different performance:

      轴流风机风量和压力相对较小,基本上没有风的压力,而离心风机风量和压力相对比较大,如果管道弯头,尾气和空气供给之间的距离相对较远,管道阻力很大,必须使用离心风扇。

      The air volume and pressure of the axial fan are relatively small, and there is basically no air pressure, while the air volume and pressure of the centrifugal fan are relatively large. If the pipe elbow, the distance between the tail gas and air supply is relatively far, and the pipe resistance is very large, the centrifugal fan must be used.

      通过小系列的介绍,我相信我们可以区分轴流式风机和离心风机。我们在济南通风管道工程中,根据不同的需要选择合适的风机,更多的点击:http://www.jntchbt.com希望能对您有所帮助。

      Through a series of introductions, I believe that we can distinguish between axial flow fans and centrifugal fans. In Jinan Ventilation Pipeline Project, we choose the appropriate fan according to different needs, and click more: http://www.jntchbt.com, hoping to help you.