济南博度颗粒机设备有限公司
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秸秆颗粒机出料不成形

  秸秆颗粒机限制生物质颗粒,出料时有时会呈现颗粒松懈或许不成型现象,这是什么原因呢?又该怎样解决呢?

  一、颗粒不成型的原因分析:

  1、质料的问题。主要体现以下三个方面:

  1)质料的含水量。做秸秆颗粒,质料的含水量是非常非常重要的一个目标。含水量一般要求在20%以下,当然这个数值不是肯定,不同的质料要求不一样。做像松木、杉木、桉木这样的我们的颗粒机要求水分在13%~17% 具体的要求您能够联络我们专业人员进行针对性的回答。

  2)质料自身问题。秸秆、纸屑等不同的质料性质不同,纤维结构不同,成型的难易程度也就不同。比较难压的物料比如说棕榈。

  3)混合料间的份额问题。限制混合颗粒料时,各种成分的混合份额也会影响到成型率。

  2、秸秆颗粒机的问题

  压缩比是颗粒机模具的一个重要参数,指的是模具孔的长度除以孔径。压缩比越大,模板越厚,物料压缩的时刻就越长,颗粒的成型率就越高。模具厚度达不到必定标准的话,秸秆颗粒是比较难成型的,当然不限于秸秆。再一个机器的要素就是压轮与模具之间的空隙,这个很简单了解,空隙过大,肯定压不出颗粒。调理颗粒机空隙是个技术活,您能够咨询我们的技术人员。最后就是大的方面了,秸秆颗粒机的全体规划,或许说是品种类型。做秸秆这类的离心高效制粒是最优质的挑选,压力大,转速快,环模颗粒机相比之下在各方面就显得弱了许多。做饲料环模是好挑选。

颗粒机

  二、解决方法

  1、依据限制质料挑选好质量的颗粒机。

  2、关于使用者质料操控方面,水分不合适时,能够做个前期的烘干,别的还要注意物料的挑选和配比。

  The straw granulation machine limits the biomass particles. Sometimes it will be loose or not. What is the reason for it? And how to solve it?

  1. The analysis of the reasons for the non forming of the particles:

  1. The problem of material. It mainly embodies the following three aspects:

  1) the water content of the material. As a straw particle, the water content of the material is a very very important goal. Water content is generally required below 20%, of course the value is not sure, different material requirements are not the same. As for pinewood, fir and eucalyptus, our granulator requires moisture in the specific requirements of 13%~17%. You can contact our professionals for specific answers.

  2) the problem of the material itself. The properties of different materials, such as straw and paper, are different, the structure of fiber is different, and the difficulty of forming is different. Material that is more difficult to press, such as palm.

  3) the problem of the share of the mixture. When the mixed particles are limited, the mixture of various components will also affect the molding rate.

  2, the problem of straw granulator

  The compression ratio is an important parameter for the mold of a granular machine, which refers to the length of the die hole divided by the aperture. The larger the compression ratio, the thicker the template, the longer the material compression, and the higher the molding rate of the particles. If the thickness of the mold can not reach the standard, the straw particle is more difficult to form, of course not limited to the straw. The element of another machine is the gap between the pressure wheel and the mold. This is a simple understanding. The gap is too large. It is sure that the particles can not be pressed out. It's a technical job to adjust the clearance of the granulator, and you can consult our technicians. Finally, the big aspect, the whole planning of the straw granulator, perhaps the variety type. The centrifugal efficient granulating, such as straw, is the best selection, the pressure is great, the speed is fast, and the ring mold granulator is weak in all aspects. It is a good choice to make a feed ring mold.

  Two. Solutions

  1. Select the quality granulator according to the quality of the material.

  2, on the control of the user's material, when the water is not suitable, it can do a prophase drying, and the other should pay attention to the selection and proportion of the material.

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