The principle of sludge organic fertilizer production: mineralization of composted organic matter can provide fast-acting nutrients for crops and microorganisms, provide energy for microbial activities, and prepare basic raw materials for the humification of composted organic matter. When composting is dominated by aerobic microbial activity, organic matter is quickly mineralized to generate more carbon dioxide, water and other nutrients, and the decomposition rate is fast and thorough, and a lot of heat is released; when dominated by aerobic microbial activity, organic matter is decomposed The speed is slow, and it is often incomplete, and it releases little heat energy. In addition to plant nutrients, its decomposition products are still easy to accumulate organic acids and reducing substances such as CH4, H2S, PH3, H2, etc. When it reaches a certain level, it is unfavorable for crop growth Even harmful. Therefore, the tipping (turning machine) during compost fermentation is also to switch the type of microbial activity to eliminate harmful substances.

Advantages of sludge organic fertilizer production: Fermentation of sludge into organic fertilizer can reduce urban pollution and recycle waste, and can be used to farmland to cultivate fertility and improve the quality of agricultural products.

Why do organic fertilizers ferment?

1. Thoroughly rot, prevent secondary fermentation, burn roots and burn seedlings; sludge organic fertilizer fermentation process will generate a lot of heat, the traditional natural fermentation cycle is long, once the field is applied, secondary fermentation occurs, it will occur the phenomenon of burning roots and burning seedlings.

2. Eliminate harmful bacteria and degrade toxic substances; sludge and animal feces contain a large number of harmful bacteria, such as E. coli. Organic fertilizers fermented by microorganisms can effectively kill them without the need for separate sprays to kill insects Disinfectant. At the same time, the microorganisms in the starter can degrade toxic substances, such as heavy metals, so that the organic fertilizer no longer produces secondary pollution.

3. Convenient application and high fertilizer efficiency; the fermented organic fertilizer not only has no odor but also has a loose texture, which is convenient for fertilization in the field and has better water absorption and breath ability. The organic matter content is high, and the beneficial bacteria in it can play the role of nitrogen fixation, phosphorus and potassium dissolution, effectively cultivate fertility, one-time application, benefit for many years.

Due to the different requirements of each user for processing materials, output, plant specifications, and specific time production, the configuration schemes are very different. If you want to save costs and ensure high profits, you need to customize. Only with the quotation of the customized production scheme and proper plan can income be generated. If you want to get a detailed quote, please click the free consultation, Tongda Heavy Industry Science And Technology company has professionals to explain and quote for you!