Why is the product powder fineness of ultra-fine vertical mill nonuniform?

Posted: 2018-04-14

What are the causes that leads to the nonuniform powder fineness produced by ultra-fine vertical mill? The reason why this machine is popular with so many clients is its high-standard powder fineness. However, there is nonuniform fineness problem according to some customers’ feedback. What is the problem?
The engineers provide some tips for reference here.
First, the classifying system maybe does not work well because the classifying vane has suffered excessive wear. Another possibility is that the blower’s air volume is not in standard.
How can we solve these problems? Well, as for the nonuniform powder fineness, it is better to change the classifying vane of the machine. If the powder fineness could not reach the standard you want, adjust the air volume of blower.
What should we do first when the ultra-fine vertical mill does not work well? The first thought comes to our mind should be the joint between classifier and pipe. Check if they are connected seamlessly. And then does the crushing blade work? The malfunction of crushing blade may result in less processing input materials one time. Please make sure that the machine pipeline is not too long or too high, this may lead to the lower output of the powder.
The primary thing to effectively these problems is to choose a high-quality machine. And more information are available on our website: http://www.clirikchina.com/.

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