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Showing posts from March, 2021

Research before purchasing fertilizer granule making machine

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Granule making machine is the key part of NPK fertilizer manufacturing process . Sometimes, in order to save costs, some enterprises often just choose the granulation equipment suitable for production. Granulator is a machine which granulates animal manure, straw, wood and other materials into solid particles. So today, granulators are used not only in industry, but also in chemistry and agriculture. According to our research on NPK fertilizer granulator in the market, pelletizing equipment includes organic fertilizer granulator, disc pelletizer, rotary drum granulator, pulverized coal granulator, etc. Do your homework before buying the right granulator. In fact, when choosing a granulator, consideration should be given to the raw material, moisture content of the material, shape and size of the particles and other issues. In chemical fertilizer industry, granulating machine can be divided into two parts: Organic fertilizer granulator and compound pellet granulator. By studying ma

Core equipment of aerobic fermentation of pig manure-organic fertilizer turning machine

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Pig farms are large in scale and produce more pig manure every day. The handling of pig manure is also a headache. The odor of pig manure pollutes the air, and the breeding of mosquitoes and flies causes problems to the environment, humans and animals. Through aerobic fermentation, the organic fertilizer production line can solve this problem by turning pig manure into organic fertilizer. The fermentation compost turning machine is the core equipment of aerobic fermentation. So what is the fermentation process of pig manure? Preparation of fermentation materials Pig manure, auxiliary materials (rice bran, broken straw, mushroom residue, etc.) and fermentation agent were mixed in a certain proportion. This step can adjust C / N ratio (C / N is about 25%) and water content (water content is 50% - 60%). Fermentation process control Put the mixed raw materials into the fermentation tank. In the process of fermentation, it is necessary to regularly turn over the raw materials thr

The price of organic fertilizer equipment depends on the process and model

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Processing pig manure organic fertilizer is a good project. It can not only protect the environment, but also recycle and reuse resources, which can generate income for farmers. Our factory has been operating organic fertilizer manufacturing process and equipment for many years, and the production equipment is very complete. It has application cases in India, Egypt, Malaysia, Pakistan, Ukraine, Turkey, Spain, Vietnam, Kenya, Algeria, Russia and other countries and regions. Let's take you to understand the configuration differences of different processes of organic fertilizer production equipment. (1) Equipment required for small pig manure granular fertilizer production line: in addition to the basic equipment required in powder fertilizer, it is also necessary to add organic fertilizer granulator , organic fertilizer dryer, organic fertilizer cooler, coating machine, packaging machine, etc. Such a set of equipment, depending on what kind of granulation system, but its price is n

Production site planning of organic fertilizer manufacturing process

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Taking the manufacturing process of 30000 tons of granular organic fertilizer per year as an example, the production line of 30000 tons of granular organic fertilizer is a medium and large-scale production process. The supporting equipment should be relatively perfect, including fermentation composting equipment, conveyor, pulverizer, mixer, fertilizer granulator , drum dryer, cooling machine, screening machines and packaging machines. The supporting equipment includes forklift silo, belt conveyor, hot blast stove, etc. The organic fertilizer production line design plan includes the following aspects. 1. Area of the plant The plant area has an annual output of 5000 tons of 1200 square meters, 10000 tons of 1800 square meters, and 20000 tons of 3000 square meters. Among them are fermentation workshop, production workshop, finished product workshop, office area, etc. 2. Planning of fermentation workshop Calculate the area of the fermentation workshop based on the output, determ