風機的轉速與風量是風機最重要的2個參數。轉速越高，風量就越大，但是相對的功耗就越大，那我們如何才能做到用最低的功耗，發揮風機最好的效率呢？本期小編跟大家一起聊聊，風機的轉速與風機的風量，兩者有什么樣的聯系，我們是怎么平衡兩者的關系的。

      風機的轉速與風量值是相互對應的，想要控制風機的轉速達到最大的風量，還要考慮其它的風機參數，因為風機的效率值是跟很多因素都息息相關的，不是隨便改變一個數值就可以正常使用的。例如，風機的噪聲，風機的電流及電壓，還有使用功率等。

      但是，我們就只考慮風量與轉速的關系話，確又是非常的簡單，因為風機的風量只與轉速有關，所以在保證其他參數不變，在降低轉速話，我們就能做到使風機在低轉速的情況下獲得高風量，從而大大建設功耗，也能延長風機的使用壽命。最簡便的辦法當然也有，如果在設計設備的時候，安裝風機時加一個風量、轉速控制器，那我們在平常工作中就可以自己來把控風量及轉速了，當然這都是理想狀態下，大家還是要根據自身情況來選擇。 

Fan speed and air volume are the two most important parameters of the fan. The higher the speed, the greater the air volume, but the greater the relative power consumption. How can we achieve the lowest power consumption and give full play to the best efficiency of the fan

What about? In this issue, I will talk with you about the relationship between fan speed and fan air volume, and how we balance the relationship between them.

The fan speed and air volume value correspond to each other. If you want to control the fan speed to reach the maximum air volume, you should also consider other fan parameters, because the fan efficiency value is closely related to many factors,

It can not be used normally by changing a value randomly. For example, the noise of the fan, the current and voltage of the fan, and the power used.

However, it is very simple for us to only consider the relationship between the air volume and the rotation speed. Because the air volume of the fan is only related to the rotation speed, we can do it when we keep other parameters unchanged and reduce the rotation speed

To make the fan obtain high air flow at low speed, so as to greatly build power consumption and prolong the service life of the fan. Of course, the simplest method is also available. If the fan is installed when designing the equipment

A controller for air volume and rotation speed, we can control the air volume and rotation speed by ourselves in normal work. Of course, this is an ideal state, and we should choose according to our own conditions.