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木屑顆粒機的質量標準是什么?

來源:http://comicbopk.com 發布時間:2019-05-31 瀏覽次數:
  木屑顆粒機的質量標準是什么
  What is the quality standard of sawdust granulator如何判斷木屑顆粒機加工產生的木屑顆粒的質量是好是壞?如果簡單地說,從粒子的均勻大小、顏色的程度、高低密度來看,似乎有點模糊,讓我們來談談具體的測試方法。
  How to judge whether the quality of sawdust particles produced by sawdust granulation machine is good or bad? Simply speaking, from the point of view of the uniform size of particles, the degree of color and the high or low density, it seems a little vague. Let's talk about the specific test methods.
  合格的顆粒含水分不足10%,機械密度大,強度大。測量粒子質量的一個簡單方法是把它們放在一杯水中,如果它們沉到水底,就證明它們的密度足以在足夠的壓力下形成。然而,如果粒子漂浮在水面上,它們的密度會非常低,質量也很差。從機械的角度來看,它的耐久性很差,很容易破碎,或者變成細塵。
                       木屑顆粒機批發
  Qualified particles have less than 10% water content, high mechanical density and high strength. A simple way to measure the mass of particles is to put them in a glass of water, and if they sink to the bottom, it proves that they are dense enough to form under sufficient pressure. However, if particles float on the water, their density and mass will be very low. From a mechanical point of view, its durability is poor, it is easy to break, or become fine dust.
  第二個測試是拿一個至少能裝一升水的容器稱重。把容器裝滿粒子,再稱一遍,減去容器的凈重,然后用裝滿粒子的重量除以裝滿水的重量。合格的顆粒應計算在0.6 ~ 0.7 kg/l之間,也可視為顆粒的比重。這是一個非常重要的參數,它表明了在制造顆粒時壓力是否正確。對于那些不符合條件的,這個值小于0.6,它們很容易破碎,產生大量的細末。
  The second test is to weigh a container that can hold at least one liter of water. Fill the container with particles, weigh it again, subtract the net weight of the container, and divide the weight of the container by the weight of the water. Qualified particles should be calculated between 0.6 and 0.7 kg/l, which can also be regarded as the specific gravity of particles. This is a very important parameter, which indicates whether the pressure is correct when making particles. For those who do not meet the requirements, this value is less than 0.6, they are easily broken, resulting in a large number of fine particles.
 

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