What equipment is needed to build an organic fertilizer plant in rural areas?

fertilizer granulator May 30, 2025

What equipment is needed to build an organic fertilizer plant in rural areas? When we plan to build an organic fertilizer production plant in the initial stage, we should consider the following issues. Reasonable planning and purchase of organic fertilizer production equipment can reduce unnecessary waste of investment.
(1) If it is the “newcomer” investor who comes into contact with the organic fertilizer processing and production industry for the first time, it is suggested to start the processing and production of powdered organic fertilizer from the processing capacity of 10000-50000 tons of organic fertilizer. Firstly, it produces 10000-50000 tons of organic fertilizer, which belongs to a small processing plant. The equipment required for the processing of powdered organic fertilizer is 2-3 less than that of a complete set of organic fertilizer production line, which will reduce a lot in terms of capital investment, which is suitable for “new” investors.

(2) If it is a large-scale organic fertilizer processing plant and the processing of organic fertilizer includes granular and powdered organic fertilizer, it is necessary to purchase a large full set of organic fertilizer equipment. The full set of organic fertilizer equipment includes: dehydrator – fecal fermentation and throwing machine – semi wet material crusher – horizontal mixer – granulator – dryer – cooler – screening machine – coating machine – packaging machine. Generally, the total price of large-scale organic fertilizer production line equipment ranges from 300000 to 700000. If the configuration level is different, there will be differences in prices.
The production line of powdered organic fertilizer needs equipment, such as fermentation dumper, mixer, pulverizer and packaging machine. The investment of small-scale production line is about 80000-150000 yuan.
The equipment required for the production line of granular organic fertilizer is fermentation turnover machine, horizontal mixer, semi wet material crusher, special granulator for organic fertilizer, organic fertilizer screening equipment, automatic packaging machine, etc. the investment of small-scale production line is about 200000.
There are many kinds of organic fertilizer production equipment. It is very important to meet the production needs and process needs of customers. It is generally customized. The situation of each customer is different, and the regional characteristics are also different.

Is the cost of organic fertilizer processing project high? Production line cost of 5000 tons of organic fertilizer per year

fertilizer granulator May 30, 2025

According to the moisture content of raw materials, it is determined whether a dry and wet separator is needed or whether the moisture is controlled by adding straw. At this time, straw crusher and semi wet material crusher are used. Using the dry wet separation technology, the produced pig manure organic fertilizer has high purity, higher cost and higher sales price. The production process of adding straw is the opposite. Select the appropriate organic fertilizer granulator according to the specific process requirements.
There are many types of granulator, and the specific use is very different. It is recommended to use the opposite roll extrusion granulator with strict particle size control, and the organic fertilizer drum granulator with general particle size requirements and large output is recommended.The equipment included in an organic fertilizer production line includes: fermentation tipping machine, pulverizer, blanking machine, horizontal mixer, organic fertilizer granulator, dryer, cooler, screening machine, weighing and packaging machine. This set of organic fertilizer production line can be used to produce granular organic fertilizer and powdered organic fertilizer. For example, the annual output is 10 million tons of organic fertilizer, and the equipment investment of an organic fertilizer production line is about 300000-450000. The annual output of organic fertilizer is 80000-100000 tons, and the equipment investment of organic fertilizer production line is about 150000-200000.

We can also cooperate with the surrounding farms to reduce the logistics and transportation costs, which can not only realize our own investment profit, but also help the aquaculture to deal with the feces in time and reduce the pollution to the surrounding environment. In recent years, the state has vigorously supported the reuse of waste organic resources and called on relevant enterprises to actively participate in the construction of ecological organic industries.

How to build a small organic fertilizer production line and choose the appropriate granulator

fertilizer granulator May 30, 2025

There are so many fertilizer machine manufacturers in the market, what kind of granulator should be used? Today, here are some granulator purchasing strategies, which can help you to take less detours and spend less money wrongly.
First of all, we have to understand the advantages and disadvantages of each granulator machine for fertilizer.
Extrusion granulator belongs to dry granulation. It does not need drying process. It has high granulation density, good fertilizer efficiency and full organic matter content. It also saves money to buy dryer and cooler, saves a large part of capital. However, it is easy to jam the machine when the field crops are sown by machine, and the fluidity is not very good. The granulator machine for fertilizer can be used to produce organic fertilizer, but the granulation rate is low and there are few users. If organic inorganic organic fertilizer is produced, this process can be selected.

Disc granulator is a more traditional process. I highly recommend this kind of granulator. It has smooth granulation and good selling appearance. The only disadvantage is low density. At present, people are pursuing new and new granulation methods, so the users are less and less.
New type organic fertilizer granulator this granulation process is the most popular product sold in our factory, and it is also the product favored by customers. This process has high output and smooth treatment. But need to buy dryer, cooler, this kind of organic fertilizer production line equipment price is slightly expensive.
The ring die granulator has the highest particle density, and the particles will not disperse in the process of sales and transportation. However, it is necessary to add a round throwing machine in the later stage to realize the finished products of round particles. This kind of granulation process is more expensive than the extrusion granulator.
The above are the advantages and disadvantages of the mainstream pelletizing process in the market. You can choose the granulator you want here. If your investment fund is limited or the sales market has not been opened, I suggest that you can start a set of extrusion granulator production line. The price of the whole set of organic fertilizer production machine is low, and the granulation fertilizer efficiency is good, which will help you to spend money After the sales market is opened, we can increase production and purchase more equipment. 

Organic fertilizer production technology can improve the quality of agricultural products

fertilizer granulator May 30, 2025

In recent years, the production technology of organic fertilizer has been developed rapidly. The main reason is that organic fertilizer is conducive to increasing production and income, improving soil micro ecosystem and reducing the amount of inorganic fertilizer.

Organic fertilizer production process to improve and improve the quality of agricultural products, in line with the direction of agricultural sustainable development and green food production, so the use of organic fertilizer in agriculture is more and more, the use of more and more, at the same time drive the rapid development of fertilizer production process.

Bio-organic fertilizer refers to a type of microbial fertilizer and organic fertilizer that is composed of specific functional microorganisms and animal and plant residues (such as livestock and poultry manure, crop straw, etc.) as the main source and through harmless treatment and decomposed organic materials. Fertilizer effect fertilizer, and organic fertilizer produced by the complete set of organic fertilizer equipment can reduce crop diseases and insect pests.

1. The microorganisms of bio-organic fertilizers form dominant populations in the crop rhizosphere soil micro-ecosystem and inhibit the growth and reproduction of other harmful microorganisms.

2. Bio-organic fertilizer has comprehensive nutritional elements, rich in organic matter, nitrogen, phosphorus, potassium and trace elements, which makes crop plants grow healthy and enhances the disease resistance of crops.

3. The metabolites of functional microorganisms in the process of growth and reproduction can stimulate the growth of crops and improve the ability of crops to resist adverse environment.

The above is the reason why the fertilizer products of organic fertilizer production process can reduce crop diseases and insect pests. On the one hand, the nutrient elements of organic fertilizer promote the rapid growth of plants and enhance the disease resistance of crops. On the other hand, organic fertilizer contains a large number of microorganisms, which inhibit the growth and reproduction of other harmful microorganisms. Therefore, organic fertilizer can reduce crop diseases and insect pests Crop diseases and insect pests, so that crops can grow faster.

Processing technology of powdered organic fertilizer in livestock manure organic fertilizer production line

fertilizer granulator May 30, 2025

 Production process of powdery livestock manure organic fertilizer production machine

1. The processed livestock manure (cattle, sheep, chicken manure, etc.), inorganic raw materials (urea, monoammonium phosphate, etc.), trace elements (borax, ferrous sulfate, etc.), filling materials (bentonite, vermiculite, etc.) and other raw materials are sent to the automatic lifting silo in proportion;
2. When the material is transported to the organic fertilizer mixer (continuous type), when the organic fertilizer mixer rotates, the material is pushed forward by 2 / 3, and the remaining 1 / 3 of the material circulates back and forth to mix with the newly transported material. After the material reaches the goal of uniform mixing, it is slowly pushed towards the outlet along the inclined direction of the organic fertilizer mixer;
3. The special design can completely solve the problem of screen adhesion;
4. The large particles are crushed by the pulverizer and then returned to the horizontal mixer;
5. The finished product is transported to the finished product silo, and then it is weighed, packed and stored in the automatic packing scale.
The production process of powdery organic fertilizer production line is completed. Fertilizer production users can also choose organic fertilizer granulation production line with high degree of automation and add granulator machine for fertilizer, so as to reduce the early investment risk.

Organic fertilizer flat mold granulator is an ideal partner for organic fertilizer production enterprises

fertilizer granulator May 14, 2025

In the context of today’s emphasis on environmental protection, the organic fertilizer flat mold granulator has become an ideal partner for organic fertilizer production enterprises due to its environmentally friendly granulation characteristics.

Firstly, the noise generated by the flat die granulator during operation is relatively low. Its advanced mechanical design and manufacturing process enable effective control of friction and vibration between various components of the equipment during operation. Compared to some traditional granulation equipment, the noise generated by the flat die granulator is significantly reduced. This not only creates a relatively quiet working environment for operators, reduces the harm of noise to human health, but also reduces noise pollution to the surrounding environment, which meets environmental protection requirements.

Secondly, the flat mold granulator produces almost no dust during the granulation process. Its closed design is good, and there is rarely any dust flying out when the material is granulated between the flat mold and the pressure roller. Even in the process of material transportation and feeding, the small amount of dust that may be generated can be effectively collected and processed through matching dust collection devices and sealing measures, avoiding dust pollution to the air environment and ensuring the air quality inside and outside the production workshop.

Furthermore, the flat mold granulator consumes less water resources. It does not require a large amount of water for cooling or participating in the granulation process, greatly reducing the waste of water resources compared to some equipment that requires water for wet granulation. Meanwhile, due to its relatively dry granulation process and the absence of wastewater discharge issues, it further reduces its impact on the water environment.

In addition, the flat mold granulator can fully utilize various organic wastes as raw materials for granulation. By converting organic waste such as livestock manure and crop straw into high-quality organic fertilizer particles, the resource utilization of waste has been achieved, reducing the environmental pollution caused by these organic wastes. This not only conforms to the concept of environmental protection, but also brings certain economic benefits to the enterprise, achieving a win-win situation between environmental and economic benefits.

The organic fertilizer flat mold granulator has made positive contributions to the green development of the organic fertilizer production industry through its environmentally friendly granulation characteristics such as low noise operation, low dust emissions, low water resource consumption, and organic waste resource utilization. It has become an important equipment for promoting the development of environmentally friendly organic fertilizer industry.

Different characteristics of roller extrusion granulator and rotary drum granulator during granulation

fertilizer granulator May 14, 2025

The roller extrusion granulator and rotary drum granulator exhibit different characteristics in organic fertilizer production.

In principle, the roller extrusion granulator relies on strong pressure to extrude the material through the mold into shape; The drum granulator uses the rolling and collision of materials inside the drum to achieve agglomeration granulation.

In terms of particle characteristics, the particles produced by the roller extrusion granulator have high density and strength, and their shape can be controlled by the mold, but they are relatively single. The particles produced by the rotary drum granulator have irregular shapes and varying sizes, but they have a good natural agglomeration effect.

In terms of raw material adaptability, the roller extrusion granulator has good tolerance for various properties of raw materials, especially for materials with high viscosity or fiber content. The rotary drum granulator has certain requirements for the humidity and viscosity of the raw materials, which need to be controlled within an appropriate range to achieve smooth granulation.

In terms of production efficiency, the structure of the roller extrusion granulator is complex, and the equipment start-up and commissioning time is long, but it has strong continuous production capacity. The structure of the rotary drum granulator is relatively simple, starts quickly, and can be quickly put into production, but fluctuations may occur during the production process due to material problems.

In terms of energy consumption, the roller extrusion granulator has a high energy consumption due to its strong pressure demand. The energy consumption of the rotary drum granulator is mainly due to the rotation of the drum, which is relatively low.

In terms of equipment cost, the roller extrusion granulator is expensive, and the cost of mold replacement is also high. The price of the rotary drum granulator is moderate, and the cost of equipment maintenance and updates is relatively low.

When selecting equipment, if the raw materials are complex and diverse, the requirements for particle strength and shape control are high, and there is sufficient funding and energy budget, the roller extrusion granulator is the first choice. If we focus on equipment cost and quick start production, and do not have high requirements for particle shape, a rotary drum granulator can better meet the demand.

Drum granulator demonstrates high efficiency in organic fertilizer production

fertilizer granulator May 14, 2025

The rotary drum granulator, with its unique rolling granulation method, has demonstrated high efficiency in the field of organic fertilizer production.

After the mixed organic fertilizer materials enter the rotary drum granulator, a wonderful granulation journey begins as the drum rotates at a constant speed. The materials constantly roll and collide inside the drum, like a lively gathering in a huge ‘drum’. In this process, the moisture in the material acts as an important “adhesive”, promoting the gradual aggregation and growth of particles.

To accelerate the granulation speed, operators can spray an appropriate amount of adhesive solution into the drum to further enhance the viscosity between materials. The adhesive solution evenly covers the surface of the material, making it easier for the originally loose material to aggregate together and accelerating the formation of particles.

The granulation method of the rotary drum granulator determines its extremely high production efficiency. The continuous rotation of the drum enables the granulation process to proceed uninterrupted and can process a large amount of material per hour. This is crucial for large-scale organic fertilizer production enterprises to meet the growing market demand for organic fertilizers and enhance their market competitiveness.

This granulation method has a wide range of adaptability to raw materials. Whether it is various organic materials such as animal manure, crop straw, kitchen waste, or mixed raw materials containing a certain proportion of inorganic components, the rotary drum granulator can include them in the “granulation plan”. It can flexibly control the size and strength of organic fertilizer particles by adjusting parameters such as drum speed, material filling rate, and binder spraying amount based on the characteristics of different raw materials. For example, appropriately reducing the rotational speed of the drum can prolong the residence time of materials in the drum, which is beneficial for the formation of larger particles; Increasing the spraying amount of adhesive can improve the strength of particles.

The rotary drum granulator, with its efficient rolling granulation method, wide adaptability to raw materials, and flexible parameter control ability, has become an indispensable and important equipment on the organic fertilizer production line, playing an important role in promoting the large-scale development of the organic fertilizer industry.

Organic fertilizer granulator becomes a powerful assistant for producing high-quality organic fertilizers

fertilizer granulator May 14, 2025

Among the numerous equipment used in organic fertilizer production, the organic fertilizer agitator granulator has become a powerful assistant for producing high-quality organic fertilizers due to its unique granulation characteristics.

One of the core advantages of this granulator is its unique stirring tooth design. The stirring teeth rotate at high speed under the drive of the motor, fully stirring the materials entering the granulator. During the mixing process, the stirring teeth come into full contact with the material, dispersing and mixing it evenly. This uniform mixing is a key prerequisite for successful granulation, ensuring that various nutrients in the fertilizer are evenly distributed, so that each fertilizer can provide balanced nutrition for crops.

The organic fertilizer stirring and granulation machine has strong adaptability to raw materials. Whether it is common organic fertilizer materials such as livestock manure, crop straw, or some materials containing special ingredients, it can be effectively processed. Even if there are differences in the humidity and viscosity of the raw materials, the toothed granulator can smoothly complete the granulation process by adjusting the stirring speed and strength. This makes production enterprises more flexible in selecting raw materials, able to fully utilize local resources, and reduce production costs.

During the granulation process, the toothed granulator can produce particles with relatively regular shapes and uniform sizes. The continuous stirring and pushing of the stirring teeth causes the material to continuously roll and aggregate in the granulation chamber, gradually forming particles that meet the requirements. These particles perform well during subsequent storage and transportation, and are not easily broken or clumped, ensuring the quality and effectiveness of the fertilizer.

Moreover, the organic fertilizer agitator granulator has a high production efficiency. Its continuous stirring and granulation process can produce a large amount of organic fertilizer particles per unit time. This is crucial for meeting the growing demand for organic fertilizers in the market, helping companies expand their production scale and enhance market competitiveness.

In addition, the granulator has a relatively simple structure and is easy to operate and maintain. The simple structural design not only reduces the manufacturing cost of the equipment, but also enables maintenance personnel to quickly familiarize themselves with the structure and principles of the equipment. In the event of equipment failure, timely maintenance and repair can be carried out, reducing equipment downtime and ensuring smooth production.

Theorganic fertilizer agitator granulator, with its unique agitator design, wide adaptability to raw materials, good particle quality, efficient production capacity, and convenient operation and maintenance, occupies an important position in the field of organic fertilizer production and plays a positive role in promoting the development of the organic fertilizer industry.

Different granulation characteristics of disc granulator and drum granulator

fertilizer granulator May 14, 2025

In the organic fertilizer manufacturing industry, disc granulators and drum granulators are like two shining stars, each emitting a unique radiance. Let’s compare these two devices in detail below.

Let’s first look at the granulation method. The disc granulator rotates the disc to move the animal material, and the material gradually aggregates into granules under the action of centrifugal force, friction, etc. The process is relatively mild. The rotary drum granulator utilizes the rotation of the drum to continuously roll and collide materials inside the drum, forming particles with the assistance of a binder. The granulation process is relatively intense.

In terms of particle quality, the pellets produced by the disc granulator have a rounded appearance and good consistency in size, making them easier to evenly spread during fertilization and helping crops absorb nutrients evenly. But the particle strength is slightly weaker. Although the particles produced by the rotary drum granulator have irregular shapes, they have a tight texture, high strength, and are more resistant to wear and tear during storage and transportation.

In terms of raw material adaptability, the disc granulator has strict requirements for the humidity and viscosity of the raw materials, and exceeding the appropriate range may affect the granulation effect. The rotary drum granulator has a stronger adaptability to raw materials, and can handle both high viscosity and high humidity raw materials well.

In terms of production efficiency, the disc granulator, with its simple structure and stable operation, can achieve efficient continuous production and is suitable for large-scale production needs. Although the rotary drum granulator has a large single processing capacity, its equipment structure is complex and maintenance takes a long time, which will to some extent affect the overall production efficiency.

In terms of energy consumption, the disc granulator has a relatively simple structure, low power demand, and low energy consumption. The rotary drum granulator requires a large amount of power and relatively high energy consumption due to its large volume and heavy weight.

From an investment perspective, the price of the disc granulator is relatively low, the installation and commissioning are simple, and the initial investment cost is relatively small. The price of rotary drum granulator equipment is high, and the subsequent maintenance costs are expensive, resulting in a significant investment cost.

In short, both disc granulators and drum granulators have their own strengths and weaknesses. If the enterprise focuses on the appearance of particles and low-cost investment, and the raw materials are relatively stable, a disc granulator is a good choice. If a company needs to handle multiple raw materials, has high requirements for particle strength, and has certain financial strength, a rotary drum granulator may be better able to meet production needs.