Category: organic fertilizer granulator

organic fertilizer granulator

How to reduce equipment wear in the process of using roller granulator?

by organic fertilizer production line

When producing the fertilizer into granulator,the fertilizer granulator mahine is the necessary equipment in the fertilizer manufacturing process. Specific fertilizer granulator machine price welcome to consult. Some fertilizer machine have some small parts need to be maintained in a certain time.The roller press granulator machine is a factor equipment in the granulator process,which it is usually to be used in npk fertilizer manufacturing process.How to reduce the wear of roller material in the process of using roller press granulator?

1. In the npk fertilizer production line of the granulation process,the roll surface will be gradually worn,so it is necessary to ensure that the material evenly enters the pelletizer along the roll length.
2. If the feed is not uniform,the roller surface will produce a ring groove,which will affect the normal operation of the granulator,and the product particle size is not uniform.
3. When feeding,the feeder should not only feed evenly and continuously,but also have the same length as the drum.
4. Sometimes there is a grinding wheel on the frame of the roller press granulator.When there are pits or grooves on the roller surface,the roll surface can be ground and repaired on the mahine or directly on the roll surface without removing the roll surface.This requires the granulator to be equipped with a hardfacing device.
5. The roller press granulator machine which it is to be used in fertilizer production line,with an automatic axial reciprocating motion device to make the roller surface wear evenly. The roller surface wear will seriously affect the production effeciency of the roller press granulator and the particle size of the finished products.The roller surface wear will increase the discharge port,so it is necessary to adjust the activities.When the roller surface wear is serious,it is necessary to stop the machine and replace the new roller surface.
We have also designed other series of fertilizer machines, which are suitable for different types of fertilizer machine production lines. For example, the organic fertilizer production line also uses different types of organic fertilizer granulator, such as rotary drum granulator, flat die pellet mill etc. These machines and the equipment equipped in the organic fertilizer production line should also be maintained within a certain period of time.
organic fertilizer granulator

The organic fertilizer production line has achieved the green development of ecological agriculture

by organic fertilizer production line

All kinds of biological fertilizers are developing rapidly, and the annual output of many fertilizer plants reaches hundreds of thousands of tons. These bio fertilizers are characterized by high scientific and technological content, obvious yield increasing effect and pollution-free, which can improve crop yield. The popularization and application of fertilizer production line is of positive significance for improving soil fertility, improving crop quality and promoting agricultural sustainable development.


Six types of raw materials for producing organic fertilizer
1. Husk bran: rice husk, rice husk powder, peanut husk powder, peanut rice flour, cereal bran, fungus bran, etc.;
2. Manure: chicken manure, pig manure, cow manure, sheep manure, horse manure and other animal manure;
3. Grains: lees, soy sauce, vinegar, furfural residue, xylose residue, enzyme residue, garlic residue, sugar residue, etc.;
4. Cakes: soybean cakes, soybean meal, sour oil, rapeseed cakes, etc.;
5. Straws: corn straw, straw, wheat straw, bean straw and other crop straws;
6. Others: domestic sludge, sugar sludge, sugar sludge, bagasse, etc.
Since the organic fertilizer granulator equipment entered the market, it has won the approval of agricultural personnel to produce and process organic fertilizer and improve the utilization rate of fertilizer. With the promotion of environmental protection, the organic fertilizer production line also has a great development space, which has become the main trend of the fertilizer industry in the future and has great potential.
Organic fertilizer processing equipment helps rural areas to make rational use of manure sludge from livestock and poultry breeding, making crop straw, weeds and rotten roots and leaves of vegetable greenhouses as raw materials that can create value. We have improved the equipment for environmental pollution in the farms, changed air and soil pollution, and increased agricultural production income. Fertilizer production line can also process different kinds of special fertilizer according to the specific needs of the market, which need to be further processed by rotary drum granulator, flat die pellet mill and organic fertilizer granulator. Organic fertilizer processing equipment shoulders the important task of future ecological agriculture development.
organic fertilizer granulator

Different series of fertilizer equipment on the organic fertilizer production line play different roles

by organic fertilizer production line

We all know about the organic fertilizer,npk fertilizer and so on a series fertilizer which they are to be used in the market.The bio organic fertilizer is also to be designed and used to finish the production process.In the fertilizer manufacturing process,how to produce and use the bio organic fertilizer? The organic fertilizer production line is to be designed and used to produce the organic fertilizer,the bio organic fertilizer production line is also to be designed.

What is the bio organic fertilizer?Biological fertilizer,that is,microbial fertilizer,referred to as bacterial fertilizer,it also known as microbial inoculant.It is a kind of special microorganisms produce which contains a lot of beneficial microorganisms and can fix the nitrogen in the air,activate the nutrients in the soil,improve the nutritional environment of plants,or produce active sunstances and stimulate the growth of plants in the life activities of microorganisms.Biological fertilizer is as important as chemical fertilizer and organic fertilizer in agricultural production.
In the bio organic fertilizer production line,it is to be equipped with different type and series fertilizer equipment to finish the production process,and these machine play the different role in the fertilizer manufacturing process.In the biofertilizer production line,it is to be equipped with the fermentation compost turner machine to ferment the raw materials for sometime,and then it is to be equipped with the fertilizer mixer machine,fertilizer crusher machine of the relative type to deal with the raw materials.When producing the fertilizer, the organic fertilizer granulator machine is to be designed and equipped in the line to make bio organic fertilizer.In the biofertilizer production line,we can use the flat die granulator machine to make bio organic fertilizer granulator,and the rotary drum granulator machine also can be used in the line to finish the granulation process.
The function of biological fertilizer,which it is to be produced in the biofertilizer project:
1. Improve soil fertility. This is the main function of biological fertilizer,for example, all kinds of self generated,combined or symbiotic nitrogen fixing biological fertilizer can fix the nitrogen in the air and increase the content in the soil; a variety of microorganisms that decomposes phosphorus and potassium minerals,such as silicate bacteria,can decompose potassium feldsper, mica and phosphate rock in the soil, so as to make the insoluble phosphorus and potassium effective.
2. Manufacture and assist crops to absorb nutrition. Some bacterial fertilizers can not only increase the effective nutrients of soil, but also produce a variety of hormones and vitamins, so as to promote the growth of crops.
3. Enhance the resistance of plants.After inoculating some strains of biological fertilizer,they become the dominant bacteria in the rhizosphere of crops due to their large-scale propagation in the roots of crops.They can secrete antibiotics against fungi and bacteria, so as to inhibit the growth of hyperactivity bacteria. Rotary drum granulator provided by us greatly improves the fertilizer action time.
organic fertilizer granulator

Organic fertilizer granulation machine processing fertilizer to increase agricultural production and profit farmers

by organic fertilizer production line

Organic fertilizer granulation machine processing fertilizer to increase agricultural production and profit farmers

Since the 1990s, China has become the largest fertilizer and production and consumption country in the world, and one of the regions with the highest level of fertilizer input in the world. At the same time, by 2000, China has become the fifth largest pesticide consumption market in the world. Excessive application of pesticides and chemical fertilizers not only brings harm to farmland soil, but also poses a huge threat to the environment and food safety.

Why is the utilization rate of fertilizer so low?

The first is that a large amount of chemical fertilizer is applied all year round without adding organic fertilizer, which causes the content of soil organic matter to decrease year by year, resulting in a sharp decrease in the number of soil animals and microorganisms that use it as food, a decrease in the soil aggregate structure, and a low soil aeration porosity and water-holding porosity, which leads to the fertilizer being unable to be maintained, washed away by the rain and volatilized, or just remaining in the soil as it is and not being absorbed.

The second is that excessive chemical fertilizer destroys the soil fertility structure, resulting in the accumulation of harmful substances that pollute the soil. The mineral raw materials and chemical raw materials used to manufacture chemical fertilizers contain a variety of heavy metal radioactive substances and other harmful components, which enter the soil with fertilization and cause pollution.

Third, the single use of chemical fertilizer led to a decline in the quality and taste of vegetables and fruits. Because the growth process of crops requires not only nitrogen, phosphorus and potassium in chemical fertilizers, but also many trace elements such as calcium, iron, zinc and selenium, the long-term use of chemical fertilizers alone can easily lead to crop nutrition imbalance, resulting in the internal transformation and synthesis of crops being blocked, and ultimately leading to the decline of crop quality, the sweetness of melons and the fragrance of vegetables.

The livestock manure organic fertilizer production line is made by mixed fermentation with chicken and pig manure as the main raw materials, adding a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, and other substances, and using rice bran, yeast, soybean meal and sugar as biological bacteria for a certain period of fermentation under the action of sulfuric acid. This organic fertilizer can eliminate soil hardening, increase crop yield, and has ripening function. It can be widely used in agricultural production, with low application cost and no environmental pollution. It is beneficial to improve the soil and overcome the saline-alkali soil hardening caused by long-term use of chemical fertilizers. It is suitable for wheat, rice, peanut, melon and fruit trees and other crops. It can improve the quality of crops and fruits, and is beneficial to human health. It is the fertilizer of choice for planting pollution-free green food.

All across the globe, farmers are producing substantial levels of fertilizer to use in the crops they can be growing. There are specific forms of tools for this process, organic fertilizer production lines, that are designed for producing thousands of tons of fertilizer regularly. This is a kind of equipment which is step to the producer of fertilizer, regardless of where the very first source originated.

organic fertilizer granulator

Different types of organic fertilizer granulators are suitable for producing which kind of granular fertilizer

by organic fertilizer production line

If the organic fertilizer is granulated, the core of the fertilizer production line – organic fertilizer granulation equipment is indispensable. At present, there are various organic fertilizer materials, such as: disc pelletizer, flat die pellet mill, new type organic fertilizer granulator, rotary drum granulator, extrusion granulator, etc. Which organic fertilizer granulator is suitable for users?

In fact, each granulator has its own characteristics and needs are different, so it should be selected according to its own situation.
Extrusion granulator is a new generation of granulation equipment. It is produced by non drying process at room temperature, with one-time molding and output of 1-1.5 t / h and 1.5-3 t / h. The equipment has less investment and good economic benefit. The layout of fertilizer production process is compact, the technology is advanced, and the production mode of extrusion granulation is energy-saving and consumption reducing, and no three wastes are discharged. The operation of the extruder is stable, reliable and easy to maintain. It has a wide range of raw material adaptability, and is suitable for granulation of various raw materials such as compound fertilizer, medicine, chemical industry, feed, etc., with high granulation rate.
The production of compound fertilizer by rotary drum granulator is a process of realizing hot granulation. By increasing the temperature of materials and increasing the solubility of salt in granulation water system, the amount of liquid phase meeting the granulation requirements can be obtained under low water content, which can effectively reduce the heat consumption in drying process and fully improve the production capacity of the equipment. Therefore, the quality of granulation performance determines the production of rotary drum granulation The key to yield and quality of compound fertilizer.
The organic fertilizer granulator machine price is low and has good quality, its output is suitable for most users. The shell of the machine is made of thickened steel pipe, which is durable and never deformed. In addition, the stable base design makes its operation more stable. Our company has developed various specifications of 40, 60, 80, 100, 120, etc. Our factory can also design other specifications of granulators according to user requirements.
organic fertilizer granulator

What equipment is needed to make cow dung into fertilizer through organic fertilizer production line

by organic fertilizer production line

Whether or not a cow dung fertilizer machine is worth buying depends on various factors, such as the cost of the machine, the specific needs of the operation, and the potential benefits it can offer.

Some of the benefits of using it are the following:

It can lessen labor expenses and enhance working conditions.

It can generate high-quality fertilizer, which is rich in nitrogen, phosphorous, potassium nutrients that can boost crop yield and soil health.

It can dispose of a significant amount of cow dung in a short amount of time, which makes it more efficient than manual processing.

What equipment is needed to make cow dung into fertilizer through organic fertilizer production line

(1) Measuring equipment The measuring equipment shall have a small scale of 20 kg or less, usually a weighbridge.

(2) The organic fertilizer crushing equipment includes coarse crushing equipment and fine crushing equipment. The coarse crushing equipment is mainly used for crushing before separation, and semi-wet separation crusher is used. Fine crushing equipment is mainly used for the second crushing after separation to meet the requirements of fermentation particle size. Generally, semi-wet crusher (fine crushing) is used.

(3) The sorting equipment is mainly used to remove the non-volatile substances such as plastic, glass, stone and metal in livestock and poultry excrement. The vibrating screen can be used to separate the coarse glass, stone and metal, and the magnetic separator can be used to separate the magnetic metal.

(4) The feeding equipment is used to send the materials to be treated from the storage area or the storage tank to the treatment facilities, which can use conveyor belt, front-end bucket loader, plate feeder, etc.

(5) The mixing equipment mainly adopts twin-screw mixer, disk mixer, etc. The mixed materials are evenly and quantitatively transported to the fermentation equipment after mixing.

Therefore, the cow dung organic fertilizer granulator can consider using extrusion to separate dry and wet substances, making full use of the characteristics of high cellulose content in dry substances to make edible fungus culture medium, such as mushroom culture medium, and then using the substrate after cultivating edible fungus as the material for organic fertilizer production. The fecal water can enter the biogas fermentation to produce biogas, and the fermented residue can be used for composting fermentation to produce organic fertilizer, The fermented water can be directly used for crops, and can also be concentrated to produce liquid organic fertilizer.

organic fertilizer granulator

Commercial organic fertilizer is a kind of fertilizer processed by organic fertilizer production line

by organic fertilizer production line

The commercial organic fertilizer sold on the market is a kind of fertilizer which has been treated by the fertilizer production line. It has eliminated the harm and can be used directly. Animal manure can not be directly used as organic fertilizer in the soil, which will cause great harm to the soil. Therefore, it is suggested to purchase organic fertilizer processed by fertilizer granulator, which is convenient and efficient.


1. Acidification of soil can induce various rhizosphere diseases and virus diseases
As the pH value of fresh chicken manure is about 4, it is extremely acidic, which will acidify the soil, causing chemical injury and serious damage to the stem base and root tissue. Thus, a large number of viral pathogens, soil borne bacteria and viruses carried by chicken manure are provided with access and infection opportunities. Once the humidity and temperature reach the range value, diseases will break out. However, the use of chicken manure with incomplete fermentation can easily cause plant wilting, yellow withering, short withering, no flowers and fruits, and even death; virus disease, epidemic disease, stem and base rot, root rot, bacterial wilt and so on are the most obvious sequelae of chicken manure use;
2. Breeding of root knot nematodes
Chicken manure is the campsite and hotbed of root knot nematode. The number of eggs carried by chicken manure is about 100 per 1000 g. The nematode eggs in chicken manure are very easy to hatch and multiply by tens of thousands overnight. The incidence of nematodes in the soil increased by more than 500% in the plots with chicken manure. The nematodes are very sensitive to chemicals, and they will quickly move to the depth of 50 cm-1.5 m underground to avoid the disease. The root knot nematode is one of the most fatal hidden dangers for the old shed of more than 3 years.
3. Bringing antibiotics and heavy metals, affecting the safety of agricultural products
Nowadays, in large-scale livestock and poultry breeding, a large number of antibiotics are used in order to improve feed utilization rate and promote animal growth. Approximately 70% of antibiotics cannot be absorbed after use, and most of them are usually excreted in feces and urine in the form of original drugs or other metabolites, resulting in a generally higher content of antibiotics in animal feces. The survey shows that the current typical types of antibiotics in vegetable soil mainly include quinolones, tetracyclines and sulfonamides.
Unfermented and decomposed chicken manure containing tetracycline has a significant inhibitory effect on chlorophyll content and root vitality, and is negatively correlated with tetracycline concentration. Oxytetracycline can affect the physiological processes of crop roots to significantly inhibit their growth. As the concentration of oxytetracycline increases, the chlorophyll content decreases and leaves tend to turn yellow. Therefore, if these kinds of antibiotics are contained in chicken manure, it is easy to cause yellowing of vegetable heart leaves, poor growth, and endanger the safety of agricultural products.
After the feces are fermented, they are processed again and made into targeted commercial fertilizers with the rotary drum granulator, which can also greatly increase crop yields and agricultural benefits.
organic fertilizer granulator

Technological characteristics of fertilizer production by organic fertilizer granulator

by organic fertilizer production line

Judging from the characteristics of the organic fertilizer granulator equipment itself, it has the advantages of low power, quick results, low investment, and good economic benefits. In addition, the granulator has low production cost, safe and reliable equipment operation, advanced technology, stable operation, and convenient maintenance. The layout of the fertilizer production line we designed according to the user’s site needs is reasonable, which is suitable for environmental protection promotion projects.

Organic fertilizer granulator is generally used in the granulation of various raw materials such as feed, coal, chemical industry, medicine, compound fertilizer, etc., to produce various types and concentrations of organic fertilizer, biological fertilizer, magnetic fertilizer, and compound fertilizer. Mixed fertilizer and so on. It has a wide range of applicable performance and is an updated product for energy saving and consumption reduction. Organic fertilizer granulator, rotary drum granulator and disc granulator machine are all suitable for granulation of various raw materials such as chemical feed.

Process principle of organic fertilizer granulator machine for making granular fertilizer

The machine is transmitted to the driving shaft through the reducer, and it is synchronized with the passive shaft through the split gear and works in opposite direction. The materials are added from the feeding hopper, extruded by rollers, demoulded and pelletized, and then transported to the crushing Screen Studio through the auxiliary chain. The finished products (balls) are screened and separated, and then the returned materials are mixed with new materials for granulation. And with the continuous rotation of the motor, as well as the continuous entry of materials at the same time, batch production can be realized.
organic fertilizer granulator

How to solve the vibration problem in the use of organic fertilizer granulator?

by organic fertilizer production line

Organic fertilizer granulator machine is the core equipment in the organic fertilizer production line. If there is any problem with the granulator, we must solve it immediately, otherwise it will affect the smooth production of the whole organic fertilizer production line. In the use process, the organic fertilizer granulator has vibration problem, what should we do? The following organic fertilizer equipment manufacturers will explain the solution.

(1) When a large amount of raw materials are put into operation, it may cause too much pressure on the machine, which may cause vibration of the cylinder which has not yet been opened. Rotary drum granulator, organic fertilizer granulator, dryer these heavy fertilizer equipment should pay attention to start-up commissioning.
(2) If the raw materials selected in the production do not meet the requirements of fertilizer production process, the granulation will not succeed or even damage the equipment in the production process, which will not only cause vibration, but also affect the service life of the equipment
(3) When choosing organic fertilizer granulator, you must pay attention to its granulation principle. If you encounter technical problems that can not be solved in production, you can also directly consult our professionals to help you solve the problems.
Application range of organic fertilizer granulator machine
The granulation process of pig manure organic fertilizer, sludge bio organic fertilizer, organic microbial fertilizer, livestock manure, cow manure, chicken manure and industrial waste residue were studied.
In short, the production of organic fertilizer should first determine the main materials according to the local resource conditions and the purpose of composting, and then select the auxiliary materials according to the nature of the main materials. When the main material is high-carbon raw materials, appropriate high-nitrogen raw materials should be selected for adjustment; when the main material is high-nitrogen raw materials, appropriate high-carbon raw materials should be selected for adjustment.
organic fertilizer granulator

Application range of organic fertilizer crusher in npk fertilizer production line

by organic fertilizer production line

The allowable moisture value of organic fertilizer crushing machine for biological fermentation organic fertilizer can reach 25-50%, which can shorten the production cycle of organic fertilizer and compound fertilizer and save cost. It is an indispensable equipment of fertilizer production line. The pulverizer can inject lubricating oil into the centralized lubrication system under normal operation without shutdown.


Application scope of organic fertilizer crusher equipment:
1. The equipment of organic fertilizer crusher is mainly applicable to withered branches and leaves, straw, sludge, biogas residue, chemical fertilizer, etc.
2. Treatment of dry and wet animal manure such as chicken manure, pig manure and cow manure after fermentation.
3. The dry block of sludge organic matter is crushed.
4. Crushing of the biogas residue from the biogas digester.
5. Crushing of municipal solid waste, and has a good grinding effect on glass, broken ceramics, bricks, etc. inside.
6. The crusher equipment adopts high-tech technology, which can be easily operated by only one person, which is not only safe and reliable, but also easy to maintain. The crushed compost is processed by an organic fertilizer granulator machine to become a high-quality fertilizer.
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