10000-pg电子游戏试玩平台网站

■experimental data acquisition

◎（1）this process is mainly designed for organic materials such as farm waste, waste sludge from paper mills and concentrated sludge from municipal wastewater treatment plants.

  (2) according to the characteristics of different organic materials, adding different strains and auxiliary materials, the material by means of aerobic fermentation of harmful bacteria to kill, moisture evaporates, separating the fiber material in rotten.

  (3) the fermented materials are crushed to less than 1mm by a special grinder, which can be used as raw materials for organic and inorganic compound fertilizers, and can also be sold as powdered organic fertilizers after nutrient allocation.