NPK fertilizer production line

Use professional organic fertilizer production line to produce fertilizer

fertilizer granulator Feb 6, 2023

The production of organic fertilizer still needs to be operated by professional organic fertilizer production line. The chicken manure without fermentation and ripening is used as organic fertilizer after drying, which will ferment and ripen in natural state, which may harm crops and is not conducive to crop growth. Chicken manure into organic fertilizer requires fermentation, ripening, granulation and drying process. After high temperature decomposition, it does not contain harmful bacteria and insect eggs, which avoids the disadvantages of farm manure, such as easy to burn seedlings, odor, and many diseases and insect pests.

Treatment mode of small organic fertilizer production line

First of all, the wheat straw is mechanically crushed by a pulverizer, then poured into the fermentation tank, mixed with water, added with sludge, and then added with chicken manure, sheep manure, rabbit manure, urea, etc. The raw material of organic fertilizer begins to ferment and decompose. After about 15 days of fermentation, the material is processed by the dumper, so that the straw can rot completely and release the fertility, which is absorbed by the sludge, and the fertility of other organic fertilizers is absorbed at the same time. Then the material is crushed by the semi wet material pulverizer and sent to the drum screening machine for screening. It can be used after 5 days of secondary fermentation. After crushing and screening, the materials can be granulated by rotary drum granulator or other granulating equipment, the appearance of particles is more beautiful and the granulation rate is higher.

The configuration of small organic fertilizer production line directly affects the benefit. Therefore, for organic fertilizer equipment, we can not blindly choose, to choose the appropriate configuration of organic fertilizer production line. Huaqiang fertilizer granulator machine price is low, and It has a good quality, which is the first choice for small organic fertilizer plants. The conveying equipment of organic fertilizer production line adopts belt conveyor and large angle belt conveyor, which not only ensures the smooth transportation system, but also protects the particles, reduces the height of the plant and reduces the infrastructure construction.

NPK fertilizer production line

How to properly maintain the organic fertilizer granulator in chicken farms

fertilizer granulator Feb 6, 2023

Chicken manure has high nutrient content. It is suitable to be made into high-quality organic fertilizer through fertilizer granulator and other equipment. And the fertilizer granulator machine price is low, strong capability and high cost performance. How to maintain chicken manure organic fertilizer granulator in winter?

1. Low temperature and low frequency of use may cause the lubricating oil to freeze and stay, which will affect the lubricating oil supply of the organic fertilizer granulator. Timely adding lubricating oil to this large-scale organic fertilizer granulator can maintain better use effect.

2. Due to the climate and environment, the transmission parts of the organic fertilizer granulator will start slowly or fail to start due to freezing, which requires that the workplace of the fertilizer production line or the organic fertilizer granulator itself need to have certain insulation measures. The raw materials used in the organic fertilizer granulator should also be antifreeze treated. The moisture content of organic fertilizer raw materials is too large, so anti freezing treatment is also very important for the winter use of organic fertilizer granulator.

3. After each work, it is necessary to check and maintain the organic fertilizer granulator. Other large-scale fertilizer equipment, such as roatry drum granulator, dryer and cooler, should be maintained on time. In winter, the main concern is the maintenance of the residual fertilizer, and the maintenance of the basic parts. And timely replace the failure parts of the organic fertilizer granulator, avoid the operation of the organic fertilizer granulator with disease, reduce the production and use costs caused by machine failure, and reasonable maintenance also needs to be completed on a regular basis to ensure the maintenance and attention of each component, so as to make the organic fertilizer granulator present better effect.

NPK fertilizer production line

How to ferment and granulate manure with organic fertilizer crusher?

fertilizer granulator Feb 2, 2023

Granulation is the most important link in the organic fertilizer production line. If the organic fertilizer is made into granules, it must be a manure fermentation compost crusher, organic fertilizer granulator, mixer and other equipment. At present, there are several types of organic fertilizer granulation equipment on the market, including disc granulator, flat die granulator, rotary drum granulator, roller extrusion granulator, organic fertilizer granulator. The granulation is mainly based on several methods such as stirring granulation, extrusion granulation and spray drying granulation.

There are two steps in the process of organic fertilizer: pre fermentation and treatment part and deep processing granulation part. It needs fermentation compost turning machine, organic fertilizer crusher, drum screening machine, horizontal mixer, organic fertilizer granulator, rotary dryer, drum cooler, screening machine, coating machine, packaging machine, conveyor and other equipment.

The function of organic fertilizer crusher is to pulverize the compost. It is helpful for granulation. There are still several advantages after crushing organic fertilizer with cow manure grinder and then making it into particle size and shape.

1.The first is to make the land easier to digest, so that organic fertilizer can be quickly integrated into the land.

2.The second is to make the nutrient distribution of organic fertilizer even.

3.The third is the convenience of transportation, so that we can directly put them into bags for transportation.

4.Fourth, the storage is convenient. We can put it in the warehouse after air drying, and we don’t have to worry about the deterioration or decay of organic fertilizer.

NPK fertilizer production line

Fermentation and processing of organic fertilizer by cow manure organic fertilizer production line

fertilizer granulator Feb 2, 2023

The use of cow dung as fertilizer in the planting process is to provide the nutrients needed for crop growth. However, when using cow dung in the planting field, it should be noted that cow dung must be decomposed in the organic fertilizer fermentation tank before being used as organic fertilizer. When it is decomposed at high temperature, it will kill the insect eggs and bacterial viruses in the cow dung. In addition, cow dung can be reused after fermentation and decomposition to avoid burning the roots due to heat.

For the production line of cow manure organic fertilizer, it is recommended to adopt aerobic fermentation treatment. It can be fermented with fermenting agent, which is better for crops. Mix cow manure with straw, sawdust, mushroom residue, etc. in an appropriate proportion (dung accounts for 80-90%, other accounts for 10-20%). 1 ton of material (about 2.5 tons of fresh material) plus 1 kg of fertilizer starter, diluted by 1 kg of fertilizer starter plus 5 kg of rice bran (or bran, corn flour and other substitutes), and then evenly scattered into the material pile. Pay attention to proper oxygen supply and pile turnover during fermentation, and control the temperature at 55-65 ℃. The moisture content of fermentation materials should be controlled at 60~65%.

The method for adjusting the moisture content of materials in the cow manure organic fertilizer production line: the moisture content of fermented cow manure and other livestock and poultry manure should be controlled at 40~65%. Moisture judgment: Grasp a handful of cow dung tightly, see the watermark but do not drip on the finger seam, and it is appropriate to disperse immediately after landing. The fermentation is slow with less water, and the ventilation is poor with more water. Therefore, we must grasp the water content. If the moisture is too high, straw, sawdust, mushroom residue, dry earth powder, etc. can be added. The method to judge whether the moisture is suitable or not: grasp a handful of materials tightly, see the watermark on the finger joint but do not drip, and disperse immediately after landing. Generally, the whole fermentation process can complete the complete deodorization of materials, fermentation maturity, insecticidal sterilization, etc. in 5-7 days.

Technical start-up temperature of cow manure production organic fertilizer production line. The startup temperature should be above 15 ℃ (it can be operated in four seasons, not affected by the season, and try to ferment indoors or in the greenhouse in winter), and the fermentation temperature should be controlled below 70-75 ℃.

Mix well and ventilate. The production of organic fertilizer by cow dung fermentation requires good (consumption) oxygen fermentation. Therefore, the oxygen supply measures should be increased during the operation process, so as to achieve uniform mixing, frequent turnover and ventilation. Otherwise, it will lead to anaerobic fermentation and odor, affecting the fertilizer effect.

Fermentation is complete. Generally, after 48 hours of cow dung accumulation, the temperature rises to 50~60 ℃, and it can reach more than 65 ℃ on the third day. Under this high temperature, it can be overturned once. Generally, there will be two times of high temperature above 65 ℃ in the fermentation process. The fermentation can be completed after two times of overturning, and the fermentation can be completed within a normal week. The material is dark brown, and the temperature begins to drop to normal temperature, indicating that the fermentation is complete.

NPK fertilizer production line

Process introduction of small cow manure organic fertilizer production line

fertilizer granulator Feb 2, 2023

There are many kinds of organic fertilizer products, among which bio organic fertilizer is a relatively high-grade fertilizer. The production process of bio organic fertilizer with livestock manure is slightly different from that of other fertilizers. The purpose of this process is to protect the microbial bacteria in the process of fertilizer production. The following is a brief description of the production process of this fertilizer with various raw materials.

Production technology of chicken manure organic fertilizer

The moisture content of chicken manure is high, and the processing flow of chicken manure fertilizer production line is applicable to other animal manure treatment. In the first stage of fermentation, excessive moisture content of the material used for fermentation is not feasible, which requires dehydration treatment. Chicken manure dehydrator can be used to dry and wet separation of solid feces, and then fermented and decomposed.

Production process of biogas residue organic fertilizer

Biogas residue is the residue remaining after the production of biogas from livestock and poultry manure, and is a good raw material for the production of microbial organic fertilizer. Although anaerobic fermentation has been carried out, in order to achieve complete harmlessness, it is best to continue to enter the tank for aerobic fermentation. The biogas residue extracted from the biogas digester has a high moisture content, which is the same as chicken manure. It needs to be dehydrated and then fermented.

The main link of organic fertilizer production line is the fermentation of organic fertilizer raw materials, and the subsequent processes are deep processing and commercialization. For example, the fermented materials can be made into powder organic fertilizer products, or can be processed into granular fertilizer products by rotary drum granulator. Different fertilizer products have different properties and use different fertilizer pelleting equipment. Fertilizer granulator machine price is low, and the effect of organic matter granulation is good. It is widely used in organic fertilizer granulation technology.

Microbial organic fertilizer products are added with microbial bacteria on the basis of ordinary organic fertilizers. Because these bacteria have a limit on the survival temperature, when producing granular biological fertilizers, in order to prevent them from being killed by high temperature in the dryer, Will use low temperature drying mode. Or adding bacteria in the coating machine stage, these are better solutions.

NPK fertilizer production line

How to process top dressing with organic fertilizer production line

fertilizer granulator Feb 2, 2023

Organic fertilizer is not only an ideal base fertilizer, but also as topdressing. It is the main fertilizer variety to provide nutrients during crop growth. Attention should be paid to the following matters when organic fertilizer is used as topdressing:

Early application

Organic fertilizer contains available nutrients, but the quantity is limited. It needs a certain process to release a large amount of slow-acting nutrients. Organic fertilizer should be used as topdressing a few days in advance.

Top application of high quality organic fertilizer

During the rapid growth of crops, a large amount of nutrients such as nitrogen and potassium are needed. Generally, the content of nitrogen and potassium nutrients in organic fertilizers is not high. In order to ensure the nutrient requirements of the rapid growth of crops, high-quality organic fertilizers with higher nitrogen and potassium nutrients should be selected . The rotary drum granulator mixes raw materials containing different nutrients of NPK with organic matter to make high-nutrient organic fertilizer.

Make reasonable distribution proportion of base fertilizer and topdressing fertilizer

When the soil temperature is low, the microbial activity is weak and the nutrient release of organic fertilizer is slow, so most of the applied amount can be used as base fertilizer. However, when the soil temperature is high, the microbial decomposition ability is strong. If the amount of base fertilizer is too much, the fertilizer will be decomposed by microorganism before planting, and the fertilizer effect will be released immediately after planting, which may cause the crop to grow too long. Therefore, in order to cultivate crops under high temperature conditions, the application amount of base fertilizer should be reduced and the amount of topdressing should be increased.

Proper amount of seedling

The nutrient requirement of crop seedlings is small, but the lack of nutrients can not form strong seedlings, which is not conducive to transplanting and future crop growth. Fully decomposed organic fertilizer, processed by organic fertilizer granulator machine, can release nutrients evenly and completely. It is an ideal fertilizer for seedling.

The organic fertilizer production line can directly turn fertilizer into treasure and produce organic fertilizer which has a lot of significance for agriculture. The pollution material is directly used as processing data. If the pollution source does not exist, these pollution problems are also dealt with.

NPK fertilizer production line

Use organic fertilizer production line to produce fertilizer and develop organic agriculture

fertilizer granulator Feb 2, 2023

In China, people’s living standards have been continuously improved, and the problem of food and clothing has been basically solved. High-yield and high-quality agricultural products and hygienic and healthy food have become the urgent needs of the current society and agricultural production.

China’s use of chemical fertilizer ranks first in the world, and the excessive use of chemical fertilizer leads to the decline of the quality of ecological factors in agricultural production. In China, the actual utilization rate of chemical fertilizer is less than 30%. The intensification of excessive use of chemical fertilizer leads to a large reduction of beneficial bacteria in the soil, a decline in soil quality, a reduction in self-purification ability, affecting the yield and quality of crops, endangering human health, and even the risk of environmental retaliation. Hazards of using fertilizer:

1、 Reduce crop productivity

As a result, the soil is hardened, the content of soil organic matter is reduced, the fertility is decreased, and the living space and quantity of beneficial microorganisms in the soil are reduced. The disease resistance, cold resistance, drought resistance and lodging resistance of crops are weakened, and the occurrence of diseases and insect pests is becoming more and more serious, leading to the decline of crop quality and yield.

2、 Aggravate environmental pollution. If too much fertilizer exceeds the soil’s retention capacity, it will flow into the surrounding water, resulting in agricultural water pollution, eutrophication of water body, algae breeding, and then damage the water environment. According to statistics, more than 10 million tons of nitrogen are lost out of farmland every year due to unreasonable fertilization in China, resulting in a direct economic loss of about 30 billion yuan. Excessive fertilizer will also seep into the shallow groundwater within 20 meters, making the nitrate content of groundwater increase.

3、 Waste a lot of scarce resources. If the wasted chemical fertilizer can be saved, the energy shortage in China will be alleviated. In 2004 alone, China’s fertilizer production consumed about 100 million tons of standard coal, more than 5% of the national energy consumption. In addition, China’s fertilizer production consumes more than 100 million tons of high-grade phosphate ore every year, and phosphate ore has been listed in the list of scarce resources by the Ministry of Land and Resources after 2010; Fertilizer production also consumes 72% of China’s sulfur resources.

The organic fertilizer production line uses modern microbial technology, mainly livestock and poultry excrement, and bran, peanut shell powder, crop straw and other auxiliary materials as carriers. The bacteria and livestock and poultry excrement are fully mixed by mixing method, so that the microbial bacteria are connected to the livestock and poultry excrement, including dehydrator, fermentation turner, semi-wet material crusher, horizontal mixer, granulator, dryer, cooler, drum screening machine, film coating machine The bio-organic fertilizer produced by packaging equipment, belt conveyor and other equipment after a series of harmless treatment such as rapid heating, fermentation, decomposition and deodorization.

NPK fertilizer production line

Working process of circular granulator in organic fertilizer production line

fertilizer granulator Feb 2, 2023

The equipment used in organic fertilizer production line for polishing round particles is called organic fertilizer particle polishing machine. The organic fertilizer granule polishing machine is a new type of ball shaping equipment which is improved on the basis of the traditional granulation. The new round throwing machine realizes continuous feeding and discharging, and improves production efficiency.

The columnar granular materials rotate with the shaping disc under the action of friction force. The shaping cylinder is fixed. In this way, the columnar materials in the shaping cylinder rotate in a twist like manner along the edge of the shaping disc and the wall of the shaping cylinder under the action of centrifugal force. When the continuous feeding reaches the first stage of the whole plate, the discharging height of the discharging port automatically enters into the next stage shaping plate.

The material coming out of the primary shaping disc has changed from columnar to irregular round granular. After the same movement of the lower-level plastic plate, after coming out of the multi-level plastic plate, it becomes a uniform and bright round granular organic fertilizer (higher moisture content). Then transport to the next drying section. The ball shaping machine is used in the production of organic fertilizer. The particles produced by rotary drum granulator and disc granulator are spherical and do not need to be rounded.

NPK fertilizer production line

Price of sheep manure organic fertilizer granulator

fertilizer granulator Feb 2, 2023

The output specifications are different, and the fertilizer granulator machine price is different. Our sheep manure organic fertilizer granulating equipment is used to granulate various organic substances after fermentation. The raw materials do not need to be crushed and dried before granulation. Processed spherical particles can save a lot of energy and break through the conventional organic granulation process.

Characteristics of organic fertilizer granulator for sheep manure

1. The organic matter after fermentation does not need to be dried, and the moisture content of raw material can be in the range of 20-40%.

2. The particles produced are spherical.

3. With high content of organic matter, granulation of pure organic matter can be realized.

4. Due to the fact that organic particles can be inlaid with each other under a certain force, no binder is needed in granulation.

5. The granules are solid and can be screened after granulation, which reduces the drying energy consumption of the fertilizer production line.

NPK fertilizer production line

Fermentation and processing of organic fertilizer by cow manure organic fertilizer production line

fertilizer granulator Feb 2, 2023

The fermentation quality of organic fertilizer production equipment is directly related to the quality of organic fertilizer production equipment. The production line of organic fertilizer production equipment can help you improve fermentation quality and yield. Compost fermentation uses the oxidative decomposition ability of natural microorganisms to controllably promote the biochemical degradation of degradable organic matter in materials under certain temperature, humidity and pH value to form stable humus. The process can effectively treat organic matter in materials and kill pathogenic bacteria and other harmful substances.