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General workflow of organic fertilizer production line:

Raw material collection—biological fermentation with fermentation bacteria—organic fertilizer semi—finished product fermentation completed—crushing—sieving —pre-mixing—-granulation—-drying—cooling—-sieving—-packaging

Let’s take the processing of chicken manure as an example to briefly introduce the fermentation process of the organic fertilizer production line:

self propelled compost turner

Ground strip fermentation:

1. The venue. A relatively flat and open fermentation site is required. Both soil ground and hardened ground are acceptable, and the soil ground needs to be compacted.
2. Stacking of raw materials. Stack the fermented product into a strip shape. Take the 2300 model of ground-type compost turner as an example. The output of this model is 500-800 cubic meters per hour, the stacking width is 2.3 meters to 2.5 meters, and the height is 1.0 meters to 1.3 meters. It uses a 58-horsepower multi-cylinder diesel engine. , Suitable for large and medium-sized organic fertilizer manufacturers.
3. Water regulation. Then it is equipped with auxiliary materials to adjust the moisture of the fermented product. Generally speaking, the weight ratio of feces to auxiliary materials is 3:1. Of course, the specific conditions are adjusted according to the moisture of the raw materials. The moisture content of the adjusted material should be controlled at about 65%. Sprinkle the bacteria evenly on the surface of the fermented product, and use the ground-walking compost turner to turn the pile, break large pieces, and stir. The piled materials are fluffy. Holding the raw materials can form a mass. Loosen your hands and shake the materials. The dough can be dispersed, the raw material moisture in this state is suitable, and it is also very suitable for aerobic fermentation conditions.
4. Pay attention to the temperature rise of raw materials. Basically, the temperature can be raised to between 60°C and 80°C for 23-45 hours, and the temperature can be maintained for 3-5 days, and then the pile can be turned over again to ensure uniform fermentation of the material and also facilitate the diffusion of water. Heating up for three days can basically remove the original smell of feces. The temperature rose to 70°C,turn the pile in time to reduce the damage of beneficial bacteria. It can be fermented into fertilizer in 10-20 days.
5. Fermentation effect. The fermented materials are loose and odorless, with a water content of about 35%, and are brown or dark brown, which is conducive to later deep processing.
6. Later deep processing-crushing, screening, granulating, packaging

complete organic fertilizer production line

FPC is a manufacturer specializing in the research and development of organic fertilizer production lines and special equipment for biological organic fertilizers. There is a professional biological fertilizer technology research and development center. After years of research and practice, our company has developed and produced a complete set of organic fertilizer production lines including fermentation equipment, screening systems, batching systems, granulation equipment, and drying equipment suitable for the production of organic fertilizers and bio-organic fertilizers.

We all know that beef is a good thing. It not only tastes good but also contains rich nutrients. It also sells well in the agricultural market. But what can everyone know about the cow dung produced by cows? Cow dung is also a valuable resource brought to us by cows. If cow dung is mixed with crop straw, mushroom residue, sawdust and other paving materials in a certain proportion (dung accounting for 80-90%) , The others account for 10-20%), and then the raw materials for making cow manure organic fertilizer can be produced after fermentation. The specific situation will be explained by FPC.

The cow dung organic fertilizer equipment is a whole production line developed by the FPC company after more than 15 years of technological precipitation and technological reform. The specific conditions of the raw materials of cow dung organic fertilizer are as follows:

Wheel type Compost Turner for Large Scale Composting

1) Control of the moisture content of cow manure organic fertilizer raw materials: when fermenting cow manure, the moisture control content should be 40%-65%. The method of judging is to hold a handful of materials tightly, the best condition is that the materials do not drip when they see water between the fingers, and the materials will disperse when they fall on the ground. During the fermentation period, less water will lead to slow fermentation, and more water will affect the ventilation of the material, so we must control the moisture.

2) Control of fermentation temperature of cow manure organic fertilizer: the initial temperature of cow manure organic fertilizer raw material fermentation can be controlled above 15 ℃, which is more appropriate (operable in four seasons, not affected by the season, try to ferment indoors or in a greenhouse in winter). The fermentation temperature should be controlled below 70-75℃.

Self Propelled Windrow Compost Turner For Sale

3) Oxygen supply measures for cow manure organic fertilizer: During the fermentation of organic fertilizer raw materials, cow manure requires aerobic fermentation. Therefore, we need 2-3 days to use turning equipment for turning during fermentation (turning equipment: trough composting turner machine, mobile compost turning machine) in order to achieve the purpose of oxygen supply. If this situation is not taken seriously, it is likely to cause anaerobic fermentation and produce odor, which will affect the effect of fertilizer.

4) Fermentation time of cow dung raw materials: The fermentation of cow dung organic fertilizer raw materials is generally stacked for 48 hours, and the temperature rises to 50-60 ℃, and can reach 65 ℃ or more on the third day, and the fermentation of the whole raw material is completed within 15-30 days. When the material is dark brown and white mycelium appears on the surface, it indicates that the fermentation has been completed.

Moving type compost turning machie

The above is the fermentation process of cow manure organic fertilizer raw materials, and the complete set of small-scale cow manure organic fertilizer production line equipment is generally within $30,000-$90,000. Since all our equipment can be customized, each customer’s needs are different and the customized organic fertilizer production line is also different. Therefore, the price of a complete set of cow manure organic fertilizer equipment ranges from tens of thousands of dollars to hundreds of thousands of dollars. The main configuration principle is set according to the customer’s site selection and the personal capital chain supply situation.