Category: npk fertilizer production line

hicken dung can be used as organic fertilizer in three ways: directly as organic fertilizer after drying, or as raw material for organic-inorganic compound fertilizer production. It can be fermented by compost, or it can be fermented by biogas and then mixed with other organic materials for compost fermentation, and then directly used as organic fertilizer or as raw materials for other organic fertilizers.

1. The chicken manureorganic fertilizer equipmentdoes not contain any chemical components. Due to the poor digestion ability of the chicken, only 25% of the nutrient components can be consumed, while the other 75% of the nutrient components in the feed are discharged with the manure, so that the dry product contains nitrogen, phosphorus, potassium, organic matter, amino acid, protein and other components.
2. The main substance in chicken manure is organic matter, which increases the content of organic matter in soil. Organic matter can improve soil physical, chemical and biological properties, ripen the soil, and improve soil fertility. The proverbs of “the ground depends on dung, and the seedlings depend on dung” in rural areas of China, to a large extent, reflect the role of chicken manure in improving soil.
3. Chicken manure not only increases many organic colloids, but also decomposes and converts many organic substances into organic colloids through the action of microorganisms, which greatly increases the adsorption surface of the soil, and produces a lot of sticky substances, making the soil particles cemented into stable aggregate structure, improving the performance of soil water conservation, fertilizer conservation and air permeability, as well as the ability to regulate soil temperature.
4. Chicken manure can also make the microorganisms in the soil multiply, especially many beneficial microorganisms, such as nitrogen-fixing bacteria, ammonifying bacteria, cellulose decomposing bacteria, nitrifying bacteria, etc. There are various active enzymes secreted by the digestive tract of animals and various enzymes produced by microorganisms in chicken dung. After these substances are applied to the soil, the enzyme activity of the soil can be greatly improved.

The reason that many organisations will build a complete organic production plant is caused by the sheer number of manure that they could collect in the animals on their own property. You can find farms who have hundreds and hundreds of chickens, and similar amounts of cows, all of which are producing waste materials daily. Rather than letting this simply enter in the ground through natural decomposition and percolation processes, you are able to collect it, process it, and store it for future use. This is certainly all done inside of that plant that will possess the machinery necessary to do these kinds of conversions.

How can agricultural producers avoid inferior fertilizer and buy high quality compound fertilizer? Fertilizer granulator manufacturers guide you in the following ways.

3. Burn

China is a large agricultural country, with an effective land planting area of more than 3.1 billion mu, and a large demand for fertilizer. With the rapid development of social economy, people’s awareness and requirements for organic and green food are gradually increasing, and the development of organic agriculture and ecological agriculture is also gradually increasing. The application of chemical fertilizer in agricultural production has led to soil hardening and degradation of agricultural product quality, resulting in low crop yield. Therefore, the State encourages the use of organic fertilizer and has issued relevant subsidies and preferential policies, which has promoted the development of the organic fertilizer industry, and also brought good development opportunities and good market prospects to the organic fertilizer industry.

The factories that set up an organic fertilizer equipment production line to process fertilizer in the countryside are generally privately built, so a small organic fertilizer equipment production line with an annual output of about 10000 tons is sufficient to meet the sales demand. The primary focus of the organic fertilizer processing is the purchase of raw materials, and the most simple and small production line of organic fertilizer is raw and auxiliary materials:

1. Organic main raw materials: livestock manure, domestic sludge, domestic garbage and other solid wastes account for about 50-80% of the formula;
2. Inorganic main raw materials: urea, ammonium phosphate, superphosphate, calcium carbonate, potassium chloride, potassium sulfate, etc. account for about 10 to 30% of the formula;
3. Medium and trace element additives account for about 10% of the formula;
4. The bio-organic compound fertilizer also needs to add biological bacteria powder: 5 ‰ – 10%;
5. Other raw materials that may be used as required: peat, oil residue, fly ash, etc;
6. Auxiliary energy: water, electricity and coal.

Purchase organic fertilizer processing raw materials, chicken manure, pig manure, sheep manure, cow manure. These raw materials are not expensive, and the purchase price can be cheaper.

The investment of small organic fertilizer production line is between 80000 yuan and 120000 yuan. The main equipment of the small-scale organic fertilizer equipment production line includes fermentation tipping machine, pulverizer, granulator, screening machine, automatic weighing and packaging machine, etc. This series of small organic fertilizer production line has not only high cost performance, but also high efficiency, good energy saving and simple operation for workers. Equipment for small organic fertilizer production line:

1. Fermentation tipping machine: ferment the materials in the fermentation process to turn over (flip);
2. Pulverizer: pulverization of raw materials such as high humidity materials in the production process;
3. Granulator: granulate the mixed materials; Convenient for sorting and packaging;
4. Organic fertilizer screening machine: screen and classify the finished fertilizer;
5. Automatic weighing and packaging machine: quantitative bagging and packaging of finished products.

In the process of compound fertilizer granulation by rotary drum granulator, the pH of material is a main factor of fertilizer granulation, and also has an important impact on fertilizer efficiency and NPK production line.

 The process of making biological fertilizer by organic fertilizer production line

1. The ground noodle pile, the ground dumper, or the fermentation tank to put materials, and the trough dumper.
2. Evenly sprinkle the organic fertilizer starter, and turn over the pile for fermentation to reach the temperature rise, deodorization, maturity, and killing miscellaneous bacteria grass seeds.
3. Fermentation lasts for 7-12 days, and the number of turns varies according to the temperature in different places.
4. Completely ferment and decompose, and leave the pond (ground type is directly collected by forklift).

5 Use a grading screen to screen the coarse and fine (the screened powdered fertilizer can be sold directly).

6 Crush the screened large pieces with a pulverizer and return to the grading screen.

7. For raw material mixing, the quantity of each raw material shall be added in strict accordance with the requirements of technical personnel, and various raw materials shall be added in the electronic belt scale or batching machine.

8 Crushed raw materials enter the aggregate belt conveyor, and then granulate with a granulator.

9. It is fed into the livestock and poultry organic fertilizer dryer, which adopts the method of cylinder edge transmission, flange connection and direct heat transfer, and is applicable to the drying of compound fertilizer after granulation.
10. Enter the cooler for cooling. The rotary cooler is mainly used for cooling the dried compound fertilizer products. It can directly cool the hot granular fertilizer to close to normal temperature.

11 After screening again, the separated large particles are broken by the large particle crusher and enter the return belt together with the separated fine powder, and then return to the granulator for granulation.

12 Lift the finished product into the material box on the packaging machine through the belt conveyor, and discharge it into the scale body according to the set weight for automatic weighing operation, and finally package and sell the finished product.

Each production line has its own characteristics. What kind of organic fertilizer is suitable for production depends on what kind of organic fertilizer equipment is needed. For example, the production line of disc and rotary stirrer must be equipped with a drying cooler, which uses hot air to dry the organic fertilizer, and then uses a cold air extraction system to cool the organic fertilizer, so that the hardness of the particles produced will be better. Users can customize appropriate configurations according to their needs. The organic fertilizer production line also has different equipment configurations according to different raw materials, and can also make appropriate plans according to the investment budget. The price of the organic fertilizer production line with different output is also different. The investment in building a large-scale organic fertilizer production line is not small, but the return on profits is also considerable. The operating effect is good for two years, and it can almost return the cost.

Organic environmental protection is the main body of the current society. About organic products, we are familiar with organic vegetables and organic fruits. These organic products are produced with the help of organic fertilizers. With the implementation of the new environmental protection law, the environmental protection threshold has been continuously raised. In order to deal with the farming manure, the farms have started to build their own or combine with fertilizer enterprises to use organic fertilizer production line equipment to process the manure.

Process flow of organic fertilizer equipment: the recovered livestock and poultry manure directly enters the fermentation zone. The odor of livestock and poultry excrement can be eliminated through primary fermentation and secondary aging. At this stage, fermentation can be added to decompose the crude fiber, so that the particle size after crushing meets the particle size requirements of granulation production. Crush the fermentation materials that have completed the secondary aging and stacking process and enter the mixing and mixing system. Before mixing and mixing, add N, P, K and other trace elements into the mixing and mixing system according to the formula and start mixing. The mixed materials are transported to the granulation system, and the granulation enters the cooling system after passing through the dryer. The materials are screened after reaching the normal temperature. The particles that meet the requirements enter the coating machine to wrap the film and start packaging. The particles that do not meet the requirements are crushed by the pulverizer and then returned to the granulation system to continue granulation.

The compost turner is a great investment to go along with your fertilizer plant. You can quickly make compost and you will be ready to sell it so much faster. The compost mixer turner makes it much easier to finish the compost. It saves you money and ensures you can start producing your fertilizer so much faster.

Organic fertilizer fermentation equipment is widely used in organic fertilizer production, which can improve production efficiency and produce high-quality organic fertilizer. Before the production of organic fertilizer, manure should be treated to achieve the best effect.

Mode of manure treatment of organic fertilizer

1. Dry chicken manure mode

2. Direct drying mode

3. Compost fermentation mode

Tank fermentation granulation organic fertilizer for sheep manure organic fertilizer equipment production line

Sheep manure organic fertilizer is a kind of organic fertilizer specially treated by sheep’s incompletely digested organic matter. It is suitable for the geological improvement of alkaline land and barren land, and has a good effect on improving crop yield. Because sheep is a ruminant and rarely drink water, the feces are dry and fine, and the amount of feces is also small. Sheep manure organic fertilizer is a thermal fertilizer between horse manure and cow manure.

Fermentation technology of sheep manure organic fertilizer

Precautions during fermentation of sheep manure organic fertilizer production line

1. Particle size of raw materials: the particle size of sheep dung and auxiliary raw materials should be less than 10mm, otherwise they need to be crushed;
2. Suitable material moisture: the suitable fermentation humidity of compost microorganism is 50~60%, and the suitable humidity is 60~65%, so the material moisture is adjusted to about 55~60%. When the water content reaches more than 65%, there is a high probability that the dead tank will not ferment.
3. Control of sheep dung and auxiliary materials: according to local agricultural conditions, organic materials such as straw, corn stalk, peanut stem can be used as auxiliary materials. The ratio of sheep manure and auxiliary materials can be adjusted according to the requirements of fermentation water (generally 3:1). The raw materials with the carbon and nitrogen ratio of 20~80:1 can be selected as the composting auxiliary materials. Therefore, common organic substances such as dry rice straw, corn stalk, deciduous leaves, soybean stem, peanut stem, etc. in rural areas can be used as auxiliary materials for compost fermentation after being crushed.
4. Fermentation cycle: after sheep dung, auxiliary materials and inoculation materials are mixed in the tank, the first time they are turned over, which is recorded as the start time of the fermentation cycle. Generally, after a heating period of 3 to 4 days (5 to 7 days in winter), they enter the high-temperature fermentation stage. Based on the temperature, when the reactor temperature exceeds 60-70℃for more than 24 hours, the reactor can be turned over. The times of turning over vary with the seasons. The fermentation cycle is generally 15 days in summer and 25 days in winter.
5. If the temperature in the fermentation tank has not exceeded 40℃after entering the tank for 10 days, it can be determined that the tank is dead and the fermentation start fails. At this time, the water content in the tank must be measured. If the water content exceeds 60%, auxiliary materials and inoculation materials need to be added; If the moisture content is lower than 60%, consider whether the amount of inoculation material is not enough.

The manufacturer will work with you to ensure that your production line meets your needs and your financial needs. A good fertilizer production line is going to save you money and help you get started producing fertilizer so much faster. Your profits are going to improve fast when you start using this production line.

Cattle dung contains organic matter, which can be used as organic fertilizer after treatment. Compared with chicken manure, the moisture content of cow dung is more appropriate. Of course, if some cow dung is mixed with urine, dehydration is also needed first. Due to the different food, digestion capacity is also different, cow dung contains more fiber components, so the fermentation cycle can be a little longer when fermentation, so that it is completely decomposed.