fertilizer granulator – Page 14 – fertilizer production line

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

fertilizer granulator Feb 9, 2023

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.

fertilizer granulator

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

fertilizer granulator Feb 9, 2023

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.

fertilizer granulator

Full-automatic pig manure organic fertilizer production line helps farmers increase their income

fertilizer granulator Feb 9, 2023

Small pig manure organic fertilizer production equipment is based on some domestic farms, such as chicken farms, pig farms, cattle farms, and other chicken manure, livestock manure, as raw materials to ferment and produce small amounts of organic fertilizer, to solve the problem that the stink of chicken manure, pig manure, cow manure can not be handled in time, and the equipment price is low, and most farms can accept it.

The development of organic fertilizer equipment is getting faster and faster, especially in recent years, in view of the prominent problems in China’s agricultural production such as excessive use of fertilizer, low efficiency, and declining quality of cultivated land, the main goal of bio-organic fertilizer production equipment is to reduce the use of fertilizer, improve the quality of cultivated land, and realize the industrialization of new and efficient bio-fertilizer.

Individual organic fertilizer equipment configuration includes pulverizers, mixers, granulators, sievers and packers, and small organic fertilizer production line manufacturers. The entire set of equipment is only 50000 to 60000 yuan. The investment in equipment is not large, but a large amount of labor costs need to be invested in the later stage.

The complete set of equipment configuration includes fermentation equipment, pulverizer, mixer, granulator, dryer, cooler, screening machine, coating machine and packaging machine, as well as conveyors for material transportation between equipment. Such a complete set of equipment configuration needs 23 million, but the entire production line only needs five or six workers to complete the production operation and realize automatic production.

When selecting a suitable fertilizer granulation machine, you must know what fertilizer pellet type you want to produce. Maybe you want to have flat ball-shaped fertilizer pellets. Also, you should choose good fertilizer and granules-making plant manufacturers. They can provide professional suggestions, like proper fertilizer granulation equipment maintenance. Remember, maintaining your granulator effectively can prolong your fertilizer pellet mill’s service lifetime.

fertilizer granulator

Technological characteristics of fertilizer production by organic fertilizer granulator

fertilizer granulator Feb 6, 2023

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.

fertilizer granulator

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

fertilizer granulator Feb 6, 2023

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.

fertilizer granulator

Application range of organic fertilizer crusher in npk fertilizer production line

fertilizer granulator Feb 6, 2023

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.

fertilizer granulator

Organic fertilizer equipment produces organic fertilizer and develops ecological agriculture

fertilizer granulator Feb 6, 2023

To develop ecological agriculture and develop and produce pollution-free “organic food”, the fertilization technology in agricultural production must be reformed, that is, to apply fertilizer reasonably, to follow the development path of organic-inorganic combination application, and to vigorously develop organic fertilizer. Benefits of using organic fertilizer:

1、 Improve soil and improve soil fertility: after applying organic fertilizer into the soil, organic matter can effectively improve the physical and chemical conditions and biological characteristics of the soil, ripen the soil, enhance the ability of fertilizer conservation and supply and buffer capacity of the soil, and create good soil conditions for the growth of crops.

2、 Improve product quality and increase yield: organic fertilizer is rich in organic matter and various nutrient elements to provide nutrition for crops. After the decomposition of organic fertilizer, it can provide energy and nutrients for soil microbial activities, promote microbial activities, accelerate the decomposition of organic matter, and produce active substances that can promote the growth of crops and improve the quality of agricultural products.

3、 Improve the utilization rate of fertilizer: organic fertilizer contains a lot of nutrients and releases slowly. The organic acid produced by the decomposition of organic matter can also promote the dissolution of mineral nutrients in the soil, which is conducive to crop absorption and improve the utilization rate of fertilizer.

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 strains are connected to the livestock and poultry excrement, including dehydrator, fermentation turner, semi-wet material crusher, horizontal mixer, disc 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.

fertilizer granulator

Composting treatment of pig manure organic fertilizer composter

fertilizer granulator Jan 30, 2023

The complete set of organic fertilizer equipment needs fermentation and turning machine, organic fertilizer grinder, drum screening machine, horizontal mixer, fertilizer granulator, rotary dryer, cooler, screening machine, coating machine, packaging machine, conveyor and other equipment.

Fermentation is the first step of pig manure organic fertilizer production. Composting fermentation is widely used in organic fertilizer production. So what are the complete steps of pig manure fermentation?
Treatment requirements of compost turning machine
1. Temperature requirements. The start-up temperature should be above 15 ℃ (it can be operated in four seasons and not affected by seasons. Fermentation should be conducted indoors or in Greenhouse in winter).

2. Materials are piled up. When doing heap, it should not be too small or too short. If it is too small, fermentation will be affected. The height is 1. The results showed that the fermentation effect was better when the length was more than 2-4 meters and 5-2 meters. Many organic fertilizer plants use fermentation tank for fermentation. The tipper can move flexibly on the track, with large treatment capacity and high efficiency.

3. Turn over the pile for ventilation. During the fermentation process, proper oxygen supply and composting should be paid attention to (overturn several times when the temperature rises to 75 ℃) and the temperature should be controlled at about 65 ℃. If the temperature is too high, the nutrients will be affected.

4. Fermentation is complete. Generally, the fermentation can be completed within a week, the material is dark brown, and the temperature begins to drop to room temperature, indicating that the fermentation is complete. If there are too many auxiliary materials such as sawdust, wood chips, and rice husks, the fermentation time should be prolonged until fully decomposed. After being decomposed, it is further processed by rotary drum granulator.

5. Material ratio. 1.5 tons of pig manure (about 2.5 tons of fresh manure) plus 1 kg of fertilizer starter, the starter must be mixed with rice bran (or bran, corn flour and other substitutes) in a ratio of 1:5, and then evenly sprinkled Put it into the pig manure pile and mix evenly.

fertilizer granulator

What drying equipment is needed for the large output npk fertilizer production line

fertilizer granulator Jan 16, 2023

Working principle of drum dryer

Drum dryer is a common drying equipment in NPK production line, which is used to deal with wet fertilizer particles in fertilizer processing. The rotary cylinder of the dryer is a slightly inclined and rotatable cylinder. The wet material enters from the upper part of one end and the dry material is collected from the lower part of the other end. Hot air enters from the feed end or discharge end and is discharged from the upper part of the other end. The cylinder is equipped with a forward feed plate, so that the material can be continuously picked up and sprinkled during the cylinder rotation, so that it can fully contact with the hot air flow, so as to improve the drying efficiency and make the material move forward. The heat source of drying materials is generally hot air, high temperature flue gas, steam, etc.

Application scope of drum dryer:

1. Chemical industry, miner, metallurgy and other industries, such as ore, slag, coal, metal powder, clay, diatomite, kaolin.

2. Agriculture, feed and fertilizer industries, such as straw, grass, leaves, fish meal, corn paste, starch residue, distiller’s grains, medicine residue, fruit residue, soy sauce residue, sugarcane bagasse, peat, organic compound fertilizer, sludge, aquatic product waste, food factory waste, slaughterhouse waste, fertilizer production line, phosphate fertilizer ammonium sulfate.

3. Dryer for powder and granular materials with special requirements. Such as various crystals, activated clay, magnetic powder, graphite, inorganic mud, clay, lime slurry, ore slurry, phosphorus slag, aluminum red mud.

4. Materials requiring low temperature drying and mass continuous drying. In the fertilizer industry, it is often used for subsequent processing of rotary drum granulator.

fertilizer granulator

Process introduction and granulation advantages of new organic fertilizer granulator

fertilizer granulator Jan 11, 2023

Organic fertilizer granulator completely solves the key technical problems that traditional rotary drum granulator technology is difficult to solve. Organic wastes such as peat, sludge, chicken manure, pig manure, cow manure, sheep manure, medicine residue, mushroom residue, lignite, filter sludge of sugar mill, papermaking sludge, wine, straw, bean residue, peat and other organic wastes can be directly granulated after fermentation.
Characteristics of organic fertilizer granulating machine

1. The granular material processed by bio organic fertilizer granulator has smooth surface and moderate hardness.

2. Fertilizer granulator machine price low, and has high cost performance ratio. It integrates feeder mixer and granulator into one.

3. When feeding evenly, the material is stirred for the second time at the same time. The feeder is equipped with a governor to adjust the feeding amount according to the dry and humidity of the material in production, so as to avoid the failure of the main engine.

4. The granulator mold, mixing and conveying blades are all corrosion-resistant stainless steel quenched and tempered; the pressure roller is cast with manganese and quenched and tempered to achieve corrosion resistance and wear resistance. So as to increase the output and reduce the loss of equipment.