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Updated by tcfertilizermachinesolution on Nov 18, 2020
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Fertilizer production and machine

Organic fertilizer machine used for organic waste recycling process to make fertilizer, the organic fertilizer manufacturing machinery include granulator machine (disc granulator, rotary drum granulator, flat die pellet mill, organic fertilizer granulator, roller press granulator), crusher, mixer, screener, packing machine.

Source: https://m.hqhifertilizermachine.com/

The rabbit manure organic fertilizer production and granulation machine

Rabbit dung, urea in urine, atmosphere, potassium, phosphorus, etc. can be used freshly and can be absorbed and utilized by plants. However, undigested organic matter such as proteins in the feces can be absorbed after being fermented and converted into ammonium ion plants. So what are the rabbit manure organic fertilizer machine? How much is the rabbit manure organic fertilizer production line?

Rabbit manure is a high-quality and high-yield organic fertilizer. 
The equipment that needs to be configured for the powdery rabbit manure organic fertilizer production line is:
Turning machine forklift feeder - new vertical crusher drum screener - cache silo - powdered organic fertilizer packaging machine.

In organic fertilizer production line, it is to be equipped with the fermantation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials.And then it is to be equipped with the fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. Next, when producing the organic fertilizer granulator, the fertilizer granulator machine are necessary to be equipped in the fertilizer manufacturing process. 
In organic fertilizer production line, we can use the double roller press granulator which it is also to be equipped in organic fertilizer production line to finish the production process of the organic fertilizer. The double roller press granulator machine generally to be used by using the dry granulation method to finish the production process. This point is different from the rotary drum granulator machine that it is usually to use the wet granulation method to produce the fertilizer granulator.

Fertilization is an indispensable means to ensure high and stable crop yields in agricultural production

Fertilizer is food for plants, and fertilization is an indispensable means to ensure high and stable crop yields in agricultural production. China is the largest country of the world in the production and consumption of chemical fertilizers. The use of chemical fertilizers is very large. Although the output of crops has been increased to a certain extent and to a certain extent, the damage to soil, water sources, agricultural products and the environment is increasing, such as: soil acidification, compaction, nutritional imbalances, groundwater pollution, heavy metal and nitrate content of agricultural products exceed the standards, etc., leading to a variety of ecological environmental pollution and human diseases. Due to the repeated application and random application of chemical fertilizers, and the lack of attention to the application of organic fertilizers, resulting in a lack of soil organic matter, resulting in a decline in soil fertility, has become an important limiting factor affecting the sustainable development of agriculture in my country and the stable and high yields of crops.

Application of organic fertilizer machine is essential in organic fertilizer production line, it is to be equipped with the fermantation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials.And then it is to be equipped with the fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. Next, when producing the organic fertilizer granulator, the fertilizer granulation machine are necessary to be equipped in the fertilizer manufacturing process. 

In organic fertilizer production line, we can use the double roller press machine which it is also to be equipped in organic fertilizer production line to finish the production process of the organic fertilizer granulator.

The double roller press granulator machine generally to be used by using the dry granulation method to finish the production process. The rotary drum granulator machine that it is usually to use the wet granulation method to produce the fertilizer granulator.

Organic fertilizer machine with the agricultural development

The special organic fertilizer machine is a kind of equipment which takes chicken manure, cow manure and other animal manure as the main raw material, adds certain amount of potassium, nitrogen fertilizer, phosphorus fertilizer and other substances, and ferments yeast, rice bran, soybean meal and sugar for a certain time as biological bacteria, under the action of sulfuric acid, mixed fermentation.

In the fertilizer manufacturing process of organic fertilizer mainly goes through these procedures:the production of organic fertilizer must go through the process of fermentation, crushing, mixing, granulation, drying, cooling and screening. Among them, the fermentation process and grinding process are particularly important. Only by providing raw materials for high-quality organic fertilizer, it can be the quality of organic fertilizer pass the standard.

There, we share the fertilizer granulator machine with you. This type machine are to be designed in the granulation process and it is to be designed for different type and series. Different type and series fertilizer granulation machine are to be used in different type fertilizer manufacturing process. For example, the roller press granulator is to be used in npk fertilizer production line to finish the npk pelleting, compound fertilizer granulation process. This type pelletizer machine is usually to be used by using the extrusion method.
When we produce the fertilizer into granulator, it is easy to finish the conserving and transporting process. These organic fertilizer machines are to be designed and used in fertilizer production process. And when we use these fertilizer machine to finish the production process can improve the working efficient, it also simplify the production process of the organic fertilizer. In this way to finish the fertilizer production process it improves the organic fertilizer using, at the same time, the using of the organic fertilizer increase the development of the agricultural.

Application of organic fertilizer and matters needing attention

Organic fertilizer can be made by using the complete organic fertilizer machine which in the line it is to be equipped with different type and series organic fertilizer machine to finish the production process.What should be paid attention to when applying organic fertilizer?

Before that ,we are first to talk about more about the fertilizer granulator production process.
In organic fertilizer production line,when producing the organic fertilizer, the fertilizer granulator machine is to be equipped and used in the fertilizer manufacturing process.In this granulation process, we can use the organic fertilizer granulator, roller press granulator, flat die pellet mill or the disc granulator machine to finish the granulation process.

What should be paid attention to when applying organic fertilizer

  1. The nutrient content of organic fertilizer is not omnipotent, which contains more kinds of nutrients. Compared with single nutrient fertilizer, it is a little bit. However, its nutrient content is unbalanced, which can not meet the needs of high yield and high quality of crops.
  2. The decomposition of organic fertilizer is slow and the fertilizer effect is later.  Although the content of nutrients in organic fertilizer is full, the content of nitrogen is low, and the decomposition is slow in the soil, it is difficult to meet the needs of crops for nutrients when the amount of organic fertilizer is not large.
  3. Organic fertilizer needs to be fermented. Many organic fertilizers contain pathogens, insect eggs and weed seeds.Some organic compounds in organic fertilizers are not conducive to crop growth. Therefore, they can only be used after composting,  fermentation and processing, and raw manure can not be used in the ground.
  4. Application taboo of organic fertilizer, Mature organic fertilizer should not be mixed with basic fertilizer and nitrate nitrogen fertilizer. ​ The using of the fertilizer equipment in the organic fertilizer manufacturing process not only improve the fertilizer manufacturing efficient, it also simplify the granulation process.
Fertilizer machine manufacturer introduces reasons for purchasing roller granulator

As a professional organic fertilizer machine factory, our double roller press granulator has the following advantages:

  1. Circulation operation, realize continuous production, high output of finished products;

  2. The material is compressed by mechanical pressure, without any additives, and the purity of the product is guaranteed.

  3. The particle strength can be adjusted, and the finished product strength can be controlled by adjusting the roller pressure;

  4. The extrusion granulator is suitable for a wide range of raw materials, and the particle strength can be adjusted freely according to different materials.

  5. Compact structure, convenient maintenance, simple operation, short process flow, low energy consumption, high efficiency and low failure rate.

The double roller extrusion pelletizer consists of the following main components: hinged press frame, easy to replace roller components, floating and fixed rollers, main transmission device with reduction gear, feeding equipment, hydraulic pressure boosting system, automatic grease. Enclosed machine housing to minimize the spread of dust.

Technical parameters of roller press granulator

The whole Huaqiang brand of this machine is divided into DZJ Ⅰ series and Ⅱ series, the power includes 15Kw, 18.5Kw, 22Kw. The output is 1-3 (t/h), and the moisture content of the raw materials is generally controlled at 2%-8%. The roller pelletizer is a newly developed high-efficiency and energy-saving product in our factory. It has the characteristics of reasonable structure, safety and reliability, convenient use, and output power. This model is equipped with a refueling system, which greatly improves the life of the machine.

5000t a small organic fertilizer production machine exported to Nigeria

Recently, the Huaqiang factory exported a complete set of small organic fertilizer production lines to Nigeria. This set of organic fertilizer machine can reach an annual production capacity of 5,000 tons.

Complete set of organic fertilizer production process

1.Chicken manure, pig manure, sludge and other raw materials are fermented with strains, and the fermented product is processed by a turning machine
2.Computer-controlled belt scale automatically batches according to the formula ratio
3.The disc granulator performs granulation. Different raw materials use different granulation equipment. Such as flat die granulator, drum granulator, roller press granulator.
4.Drum dryer for drying, drum cooler for cooling.
5.Large particles and small particles meet industry requirements, the particles are automatically polished, and the products are separated by a screening machine
6.The finished product is automatically filled with a 50kg bag or a 25kg bag with an automatic quantitative packaging scale, and the finished product is sealed, put into storage or directly loaded into the car.

According to the scale of fertilizer plant and ground conditions, it will be more scientific and reasonable to use small equipment, build more fermentation tanks, and combine infrastructure construction with equipment.

Organic fertilizer equipment promotes ecological development

With the rapid development of livestock and poultry industry, a large number of feces and sewage have been produced. The harmful elements in these wastes exceed the standard seriously, which is difficult to be treated by the traditional method. In view of this situation, people have developed an organic fertilizer production line composed of high-efficiency fermentation tipper, mixer, granulator (roller press granulator, drum granulator, flat die pellet mill), dryer, cooler and other fertilizer production equipment.

The organic fertilizer production line of livestock and poultry manure is conducive to promoting the harmless treatment of livestock and poultry manure. The organic fertilizer machine is conducive to the formation of industrial chain of resource utilization and commercial operation, achieving the goal of industrialization, marketization and large-scale production, and effectively promoting the development of ecological agriculture and circular economy.

The products produced by organic fertilizer machine take chicken and pig manure as raw materials and do not contain any chemical components. The digestion capacity of chicken and pig is poor, and only 25% of the nutrients can be consumed, while the other 75% of the nutrients in the feed are discharged with the feces, so that the dry product contains nitrogen, phosphorus, potassium, organic matter, amino acid, protein and other components. Chicken manure dryer not only creates economic benefits for enterprises, but also makes great contribution to environmental protection project of human beings.

Organic fertilizer can promote microbial reproduction in soil

The high-quality fertilizer processed by the organic fertilizer machine can reproduce the microorganisms in the soil, especially many beneficial microorganisms, such as nitrogen-fixing bacteria, ammonifying bacteria, and cellulose decomposing bacteria. These beneficial microorganisms can decompose the organic matter in the soil, increase the soil aggregate structure, and improve the soil composition.

Microbes grow quickly in the soil. They're like an invisible web. They're complex. After the death of microbial cells, many small pipes will be left in the soil, which not only increases the permeability of the soil, but also makes the soil soft and soft, and the nutrients and water are not easy to lose, which increases the water storage and fertilizer storage capacity of the soil, and avoids and eliminates the soil hardening.

The beneficial microorganisms in organic fertilizer can also inhibit the reproduction of harmful bacteria, so less chemicals can be used. If it is applied continuously for many years, it can effectively inhibit soil harmful organisms and save manpower, financial resources and pollution.

At the same time, organic fertilizer contains a variety of active enzymes secreted by animal digestive tract and various enzymes produced by microorganisms. After these substances are applied into the soil, the soil enzyme activity can be greatly improved. Long term continuous use of organic fertilizer can improve soil quality. If the soil quality is fundamentally improved, there is no need to worry that high-quality fruits will not be able to grow. After the fertilizer is processed by roller press granulator, disc granulator and other equipment, the fertilizer effect time is improved.

Methods of applying organic fertilizer machine processed commercial fertilizer
  1. After the commercial fertilizer is processed by the organic fertilizer machine, the nutrients of the fertilizer are more comprehensive and the durability is better. However, the long-acting properties of organic fertilizers cannot replace the quick-acting properties of chemical fertilizers. It must be applied according to different crops and soils, combined with urea, formula fertilizers, etc., to increase and renew soil organic matter, improve soil physical and chemical properties and biological activity, in order to achieve the best effect.

  2. The roller press granulator can make organic fertilizer into granules, which is easy to use. Commercial organic fertilizer is generally used as base fertilizer and seed fertilizer. Before planting, the fertilizer should be evenly spread, ploughed into the soil or mixed with chemical fertilizer before sowing. Attention should be paid to prevent centralized application of fertilizer and burning of seedlings.

  3. When commercial organic fertilizer is used as topdressing, sufficient water must be poured in time.

  4. When commercial organic fertilizer is used on dry land crops in high temperature season, it is necessary to reduce the amount of application properly to prevent seedling burning.

  5. The pH value of commercial organic fertilizer should be paid attention to, and its adaptability and application amount should be paid attention to in different soil environment.​

How to deal with air leakage of dryer in organic fertilizer production line

In the organic fertilizer machine processing process, if the drying equipment air leakage? This is not a small problem. Once the drying equipment leaks, the whole fertilizer production line will have operation problems. A small problem will lead to a big problem, the air leakage of dryer should be given high attention.

If the air leakage of the dryer is mainly manifested in the contact surface between the equipment and the engine hood, the contact position between the product door and the cover, tail and smoke chamber is the surface air leakage, but the impact of different positions is different, but the efforts of the fan will be wasted and the power consumption will increase. When the air leakage of dryer changes, the balance between calciner and machine air will change.

Air leakage on the top of the equipment will affect the secondary air intake, thereby reducing air temperature and increasing heat consumption. Air leakage at the end of the equipment will affect the amount of air used during the combustion of the equipment, resulting in insufficient combustion, increased coal usage, and increased carbon monoxide emissions from the equipment, leading to flue rise and smoke condensation.

Although air leakage is not a big problem, it is a common problem. However, if this problem is not solved, it may lead to major problems, which is also a special mechanical failure. Therefore, we should pay attention to any failure of organic fertilizer machine. Whether it is small equipment such as roller press granulator, pulverizer and mixer, or large equipment such as dryer, cooler and drum granulator, maintenance should be done well.

The function of humic acid organic fertilizer

In the process of organic fertilizer machine processing fertilizer, humic acid will be used, which plays an important role in the whole process. The following professional organic fertilizer production machine manufacturers will explain the application of humic acid in organic fertilizer.

  1. Humic acid can improve soil structure and promote the formation of aggregates. Humic acid fertilizer can enhance the ability of soil to maintain and supply fertilizer, reduce the loss of effective nutrients, and the fertilizer supply time is long. The improvement of aggregate structure can make the fertilizer efficiency of various quick acting fertilizers change from "violent, fierce, short" to "slow, stable and long.

  2. Increase the buffer capacity of the soil, improve the acid soil, transform the saline alkali land. There are more acidic soils in some areas. After applying humic acid fertilizer, humic acid reacts with iron and aluminum plasma in soil to form a new compound. In addition, the buffer effect of humic acid itself can reduce the acidity of acid soil. In the saline alkali land distributed in arid areas, the application of humic acid fertilizer can change the structure of soil surface layer, increase the aggregate structure, destroy the conditions of salt rising, and play a role of "salt separation".

The above is about the application of humic acid in organic fertilizer. We are a professional organic fertilizer machine manufacturer, producing roller press granulator, drum dryer, drum granulator, NPK and organic fertilizer granulator, fertilizer grinder, compost tipper. Welcome to consult.

How to reduce the noise of dryer in organic fertilizer production

When some fertilizer manufacturers run the npk production line, they find that the dryer will produce strong vibration and noise after using for a period of time, which is harmful to the operators and the surrounding environment. As a professional organic fertilizer machine manufacturer, taking rotary dryer as an example, this paper introduces several effective methods to reduce noise.

  1. Add sound insulation cover. The whole rotary dryer is sealed with steel frame, steel sheet as shell, damping layer and superfine glass wool or other sound absorption materials. Due to the large amount of heat generated during the operation of the rotary dryer, it is necessary to pay attention to the problems of heat dissipation in the cover and the convenience of equipment maintenance.

  2. Using rubber liner instead of manganese steel liner, the noise level can be greatly reduced, and the frequency spectrum characteristics also change from high frequency to low frequency.

  3. Set up an elastic layer. Place a heat-resistant soft rubber mat between the inner surface of the drum of the tumble dryer and the liner. In order to prevent the soft rubber mat from overheating, place a thickness of 10-15mm between the liner of the dryer and the soft rubber mat. Industrial felt can reduce the noise of the tumble dryer below the standard.

  4. Pack the sound insulation layer on the drum wall. A layer of 50mm thick industrial felt is wrapped on the drum wall of the tumble dryer, and a 1.smm thick steel plate is used as the protective surface. The bolt is fixed on the outer wall of the drum. The actual sound insulation value is about 12dB(A). If the two ends of the drum are also treated in the same way, the joints of the drum wall wrapping are well sealed, and the sound insulation effect may be improved.

5.Design sound insulation room. When conditions permit, transform the tumble dryer room into a special sound insulation room. The effect will be better than that of the sound insulation cover. However, attention must be paid to solving the problems of monitoring, indoor heat dissipation and maintenance during the operation of the tumble dryer.

We are specialized in the field of fertilizer production equipment. For roller press granulator, drum granulator, organic fertilizer granulator, screening machine, packaging machine and other equipment problems, you can consult us.​