What's the difference in the production of organic fertilizer in the mill
Time: 10:16, April 21, 2020
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In the organic fertilizer raw material or auxiliary material processing stage, the equipment used here is generally branch crusher or straw crusher. The yield is generally 600 kg ~ 15 t / h, of which the straw can be treated up to 15 t / h, and the branch material is light, so the yield is 6 t / h.
There are two kinds of organic fertilizer crushers, which are used in the process of organic fertilizer production.
The first kind: used in the organic fertilizer raw material or auxiliary material processing stage, the equipment used here is generally Shredder branch or Straw crusher 。 The yield is generally 600 kg ~ 15 t / h, of which the straw can be treated up to 15 t / h, and the branch material is light, so the yield is 6 t / h.
Some organic fertilizer fermentation raw materials or auxiliary materials are too long or too thick to be directly used, so they need to be crushed before fermentation. For example, straw, branch, straw, rice husk and so on, if not crushed, it is difficult to ferment directly, and fermentation requires a certain amount of uniform humidity, so it needs to be used Shredder branch or Straw crusher It is crushed into more than 85% of the raw material in 2-3cm or smaller granular or sawdust shape, and then used as auxiliary material or main material. The humidity of bacteria is kept at 60% for fermentation. Organic fertilizer enterprises generally do not crush these raw materials themselves, but purchase raw materials from specialized suppliers or self-employed enterprises.
The second kind: after fermentation, the fermentation material is crushed before stirring the microorganism Organic fertilizer grinder Vertical hammer type organic fertilizer crusher, horizontal semi wet material crusher and horizontal chain mill. The productivity is generally 1.0-5.0 T / h.
In order to improve the quality of organic fertilizer after fermentation and composting, it is necessary to add compound fertilizer functional microorganism, inorganic fertilizer or other additives evenly in accordance with the national standard. The mixer plays the role of mixing evenly. Before that, the size of the fermented materials may be uneven, resulting in large pieces of solidified fermentation materials. At this time, it needs to be crushed by a pulverizer, and the mixing effect will be better after being crushed evenly.
The above is Henan Guoming machinery Introduction to the pulverizer related to organic fertilizer. Add wechat to get related video for free: 13523372457.