organic fertilizer production line

Chicken manure organic fertilizer production line processing fertilizer to increase chicken farm income

The digestive tract of the chicken is very short, and the time for the nutrients to stay in it is also very short, resulting in a low digestibility and utilization rate of nutrients, generally only 30%. The rest is excreted with the stool. It also causes a great waste of feed nutrition. So chicken dung is rich in nutrients.

How to make use of chicken manure from large-scale breeding plants to produce green ecological organic fertilizer? First of all, according to the situation of large-scale chicken farms and the amount of breeding, estimate the approximate annual production. In combination with the local site conditions, you can choose to stamp production of ground noodles or build grooves for production and treatment. Then select corresponding organic fertilizer equipment to assist. Finally, prepare raw materials, auxiliary materials and chicken manure fermentation bacteria for aerobic compost fermentation, and finally use the complete set of organic fertilizer equipment production line for granulation production, and finally use the packaging machine to package the whole bag, which can be sold.

The equipment used in the granular organic fertilizer production line is: mixer, pulverizer, granulator, screening machine, automatic packaging machine, etc. The cost is between 150000 and 400000 yuan. The equipment used in the powdery organic fertilizer production line is: mixer, pulverizer, automatic packaging machine (optional), with the cost of 60000 to 100000 yuan. The powdery organic fertilizer production line uses fewer machines than the granular organic fertilizer production line, and the investment is relatively small. So in the market, powdered organic fertilizer is cheaper than granular organic fertilizer. The price of powdered organic fertilizer is 300-600 yuan/ton, while the price of granular organic fertilizer is 750-1000 yuan/ton. The profit of removing the cost of powdered organic fertilizer is between 150-200 yuan, and the profit of removing the cost of granular fertilizer is between 200-400 yuan. According to the total profit of organic fertilizer produced by the organic fertilizer plant every year minus the cost of building plant, labor and purchasing equipment, the net profit can be several hundred thousand.

There are a large number of pathogenic bacteria and parasites in the farm manure. If it is not properly treated, it will become the source of infectious diseases of livestock and poultry, parasitic diseases and zoonotic diseases. At the same time, the farm manure also contains a large number of nitrogen, phosphorus, potassium and some heavy metal elements. If it is not properly treated, it will easily cause soil, water and air pollution, and pose a threat to human health. Livestock and poultry excrement includes chicken excrement, pig excrement, cow excrement, sheep excrement, horse excrement, duck excrement, rabbit excrement, pigeon excrement and other livestock and poultry excrement, as well as straw decomposed organic fertilizer. These livestock and poultry excrement and straw are pure organic fertilizer when they are not processed or decomposed and fermented in any way. If farm manure is not decomposed and fermented, and is directly used on crops, it will cause soil hypoxia, disease and pest breeding, and slow fertilizer efficiency Problems such as fermentation, seedling burning and harmful gas damage affect crop growth and harvest. The main substance in bio-organic fertilizer is organic matter. The application of bio-organic fertilizer increases the content of organic matter in the soil. Organic matter can improve the biological characteristics of the soil, ripen the soil, and improve the soil fertility. Therefore, bio-organic fertilizer is becoming a new trend in agricultural development. The prospect of processing organic fertilizer with poultry and livestock manure is very broad, and the scale can be further expanded in the later stage, so that the manure produced by more farms can be recycled. After fermentation, bio-organic fertilizer is crushed by semi-wet material crusher, granulated by organic fertilizer granulator, dried and dehydrated by dryer, and then screened by screening machine. The finished organic fertilizer is ready and can be packaged, stored and sold.

1. Beneficial microorganisms in the process ofbio-organic fertilizer production line play an important role

After a variety of functional microorganisms contained in bio-organic fertilizer enter the soil, they produce a large number of secondary metabolites during the growth and reproduction process, which can promote the formation of soil aggregate structure. The formation of granular structure makes the soil become loose and soft, the water and fertilizer retention performance is enhanced, the water, air and heat are more coordinated, and the soil hardening is reduced, which is conducive to water conservation, fertilizer conservation, ventilation and root development, and provides a comfortable growth environment for crops. The improvement of soil physical and chemical properties strengthens the activities of beneficial microorganisms in the soil, thus maximizing the decomposition and transformation of organic matter, producing a variety of nutrients and irritants, which in turn stimulates the growth and development of microorganisms, promotes crop growth, and ultimately achieves the goal of increasing production and income. In addition, functional microorganisms form dominant populations around the roots of crops, inhibit or antagonize the growth and reproduction of harmful pathogens, reduce the degree of crop disease, and thus increase the yield.

Bioorganic fertilizer contains a variety of functional microorganisms and rich organic matter, which can improve soil structure and play a role in nutrition, conditioning and health care for crop growth. The reduction of the amount of chemical fertilizer applied has correspondingly reduced the nitrate content in agricultural products. The experiment shows that bio-organic fertilizer can reduce the nitrate content of vegetables by 48.3-87.7% on average, increase the content of nitrogen, phosphorus and potassium by 5-20%, increase vitamin C, decrease the content of total acid, increase the reducing sugar, and increase the sugar-acid ratio, especially for tomatoes, lettuce, cucumber, etc., which can significantly improve the taste of raw food. Therefore, with the use of bio-organic fertilizer, the leaves of agricultural products are fresh and tender, taste sweet, and taste better.

3. What to use bio-organic fertilizer to reduce crop diseases

Bio-organic fertilizer can alleviate crop diseases in three ways: first, the growth and reproduction of functional microorganisms in the fertilizer can form dominant populations in the crop rhizosphere soil micro-ecosystem, inhibit the growth and reproduction of other harmful microorganisms, and even antagonize some harmful pathogenic bacteria, reducing the harm opportunities of harmful microorganisms. Second, functional microorganisms secrete various metabolites into the crop rhizosphere soil micro-ecosystem during the growth and reproduction process. These metabolites can stimulate crop growth and improve the ability of crops to resist adverse environment. Third, the bio-organic fertilizer has comprehensive nutrient elements, the crops grow healthily, have good plant type and reasonable population, enhance the disease resistance of crops and reduce the occurrence of diseases. For example, in the cabbage experiment, the incidence rate of soft rot disease was 2% when bio organic fertilizer was applied, while that of vegetable fertilizer and dried chicken manure was 17% and 20% respectively. So we suggest that you eat melons, fruits and vegetables grown from organic fertilizer for your own and family’s health. That is why the country advocates the use of organic fertilizer.

Organic fertilizer equipment promotes planting and breeding cycle and green development of agriculture

At the initial stage of fertilizer use, it mainly depended on the good soil foundation at that time (the use of compost and compost was large in the past). With the extension of time, the organic matter in the soil was gradually consumed and could not be replenished in time, and the soil environment deteriorated, which led to today’s bad results. Soil is the foundation of agriculture, and soil health agriculture can develop steadily! It is not difficult to change the current soil problem in China. In a word, “make up the lost soil and restore its essence”.

Organic fertilizer plays an important role in promoting the planting and breeding cycle and the green development of agriculture, and organic fertilizer enterprises mainly absorb agricultural waste, which has certain environmental and public welfare properties. It is suggested that organic fertilizer enterprises should be included in agriculture and forestry for registration, management and supervision. Especially in the aspect of environmental protection supervision, organic fertilizer enterprises are allowed to transport the raw materials in a reasonable short distance under the condition that all kinds of equipment are covered and sealed.

The combination of planting and breeding is an important way to realize the emission reduction of agricultural waste sources. The working principle of the equipment of the organic fertilizer production line is simply to ‘eat’ the organic wastes such as animal manure and ‘spit’ the organic fertilizer, which can not only improve the environment, but also bring economic benefits to the farmers. Make agricultural scale, standardization and mechanized production possible, reduce costs and increase added value. At the same time, the problem of agricultural non-point source pollution has also been solved.

Fertilizer equipment is accessible for decades. Before, fertilizer could be something as simple as manure that would originate from cattle or sheep. There are many animals that may produce feces that may be divided into base components, providing nitrogen, potassium, plus phosphorus that are important for the growth of certain crops. Once you have usage of fertilizer equipment, you ought to be specific together with the type that you need. Simply because the sort of initial ingredients or components must match up with what it is specifically capable of doing.

How to build a simple organic fertilizer production line in a chicken farm

1. Chicken dung is combined with corncob to produce organic fertilizer. The chicken dung and corncob are fully mixed with a forklift. The corncob absorbs the water in the chicken dung, and the water content of chicken dung is reduced. After the corncob absorbs water, it and chicken dung together produce heat fermentation, and produce organic fertilizer after sterilization and ripening. Due to the addition of corncob, the content of organic matter in organic fertilizer reached the required standard, while the content of heavy metals in chicken manure was also diluted and decreased.
2. Raw materials (taking the production of 1 ton of organic fertilizer as an example): 1.8 tons of human manure or livestock manure, 0.3 tons of straw powder or leaf powder, 2.5 kg of corn flour, and 1 kg of bacterial rapid fermentation agent. Human excrement, livestock and poultry excrement+leaves or straw powder+corn flour+bacteria species→mixing → composting → drying. First, control the water content of the mixed raw materials to about 40% – 50%, then mix the bacteria with the water surface, spread it on the surface of the mixed fertilizer, and manually and evenly put the raw materials into the mixer for crushing and mixing. The water content of fertilizer should be controlled when it is mixed and crushed. Generally, the water content should not exceed 40-45%. Too much or too little water will affect the fermentation quality, so it is appropriate to squeeze the fertilizer into the dough with your hands, see the water in your hands, but do not drop it, and drop it on the ground. Stir evenly, thoroughly and fluffy without leaving raw blocks. The mixed ingredients are piled into strips with a width of 1.5-2 meters and a height of 0.3-0.4 meters, and covered with straw curtains or sacks for aerobic fermentation. Generally, the temperature of stacking can rise to 50 ° C within 24 hours and 60-70 ° C within 48 hours. During fermentation, such high temperature can kill all pathogenic bacteria, insect eggs, grass seeds, etc. According to the fertilizer making test, it generally takes 6 days to compost in spring, summer and autumn, and 7 days in winter. When the white hypha grows on the top and bottom of the fertilizer, that is, it is all ripe, and it can be dried and screened slightly.

3 Chicken dung contains a large number of harmful microorganisms, which must not be directly applied, and must be subject to deep high-temperature fermentation. There are two main purposes of certain fermentation. One is to kill harmful bacteria, and the other is to organicize the under-digested substances to increase the content of actual organic matter. Fermentation is mainly carried out in the fermentation tank, that is, chicken manure is piled up in the fermentation tank. It is best to add appropriate amount of fermentation bacteria at the same time, and then use agricultural plastic film to cover the fermentation. The fermentation time is usually 10-20 days. 3.2 The chicken dung after deep fermentation shall be dried and crushed. The shredded chicken manure can be directly applied, but it is only called traditional farmyard manure, not commercial organic fertilizer.

4. There are two types of equipment for chicken manureorganic fertilizer production line: granular production line and powder production line. The prices of these two kinds of equipment are different. The prices of the two organic fertilizers sold on the market are also different. Process flow of commercialorganic fertilizer production line: crushing ->mixing ->granulation ->drying ->cooling ->coating ->screening ->metering sealing ->warehousing of finished products. Finally, our common commercial organic fertilizer will be produced.

Operation process of organic fertilizer production equipment: organic fertilizer raw materials (livestock manure, domestic garbage, dead branches and leaves, biogas residue, waste bacteria, etc.) are fermented and then enter the semi-wet material crusher for crushing, and then add elements such as nitrogen, phosphorus and potassium (pure nitrogen, phosphorus pentoxide, potassium chloride, ammonium chloride, etc.) to make the mineral elements meet the required standards, and then have a mixer to stir, and then enter the granulation mechanism particles, and then dry after coming out, The qualified products are screened by the screening machine and packed. The unqualified products are returned to the granulator for granulation.

Among them, the reasonable collocation of the fineness of raw materials is crucial for the production process of organic fertilizer. The fineness of the whole raw material should be matched as follows: 100-60 mesh raw material accounts for about 30-40%, 60-mesh raw material accounts for about 35%, and small particles with diameter of 1.00-2.00 mm account for about 25-30%. The higher the fineness of the material, the better the viscosity, and the higher the surface finish of the particles after granulation. However, in the production process, the use of super proportion and high fineness materials is easy to cause problems such as oversized particles and irregular particles due to poor viscosity.

If pig manure can be processed into organic fertilizer, it can not only effectively use pig manure resources, but also not worry about market. Fermented pig manure can be used directly as fertilizer or as raw material to produce compound organic fertilizer, which can thoroughly solve the environmental pollution problem caused by livestock manure and carcasses, and ensure the large-scale, green and sustainable development of the aquaculture industry.

Organic fertilizer processing equipment has many advantages in processing and producing organic fertilizer. Through services close to farmers, land and consumer groups, we can find scientific and reasonable formula, production characteristics, and high value-added organic fertilizer products, so that the whole industry can enter the track of sound development. The pace and combination of grass-roots agricultural production to help farmers increase production and create income.