What kind of suitable granulator should be used to make Manure

fertilizer granulator Jul 12, 2023

The raw materials for making Manure come from a wide range of sources, including livestock manure, peat soil, humic acid, cow dung, chicken dung, sheep dung, duck dung, rabbit dung, sludge, filter sludge from sugar factories, distillery distillers’ grains, etc. For these raw materials, there are various granulators, roll extrusion granulators, share transfer granulators, disk granulators, new Manure granulators, new compound fertilizer granulators, flat mold granulators, ring mold granulators, etc.

Different types of granulators are used for different granulation processes of Manure, and the granulators directly affect the output, quality, appearance, price, etc. of the whole set of Manure production line. It can be said that Manure granulator is the core of the whole production line. What kind of suitable granulator should be used to make Manure?

1. The roller extrusion granulator belongs to the dry granulation process, without the need for drying process, with high granulation density, good fertilizer efficiency, and full organic matter content; It also saves the money for purchasing dryers and cooling machines, and there is no need to burn coal in the later stage, thus saving a significant portion of the funds. However, the extruding granulator is flat and round, which is easy to jam when machine seeding crops in the field, and the liquidity is not very good. Therefore, if this granulation process is used carefully for Manure produced by machine seeding farmers, it is recommended to select compound fertilizer and compound fertilizer.

2. The stock transfer granulator is a process that has always been used for compound fertilizer granulation, and can also be used to produce Manure, but the granulation rate is low. If organic and inorganic Manure is produced, this process can be selected.

3. The disc granulator is a relatively traditional process that produces smooth particles and sells well, with the only drawback being its low density; At present, people are pursuing new and innovative methods of granulation, so the number of users is gradually decreasing (universal).

4. New type Manure granulator This granulation process is the hottest product sold by Henan Tongda Heavy Industry Co., Ltd., and is also popular with customers. This process has high output and smooth processing. If Manure rounding machine is added, the granulation can be comparable to disk granulation. However, it is necessary to purchase dryer and cooler. The whole set of equipment for Manure of this process is expensive.

5. The ring mold granulator has the highest particle density and does not scatter particles during sales and transportation. However, in the later stage, a rounding machine must be added to achieve the finished product of the round particles. This granulation process is more expensive than extrusion granulators.

6. The new type of compound fertilizer granulator is an excellent process product for organic and inorganic granulation, with a special internal design that is not easy to stick to the wall and high yield; It can also be used to make compound fertilizers such as high nitrogen fertilizers. This granulation process can be used for raw materials with higher viscosity.

Process Flow of Sheep Manure Processing by Small Organic fertilizer Machine Production Line

fertilizer granulator Jul 12, 2023

Sheep manure organic fertilizer production line process: sheep manure processing of commercial organic fertilizer requires two steps: pre fermentation and processing part and deep processing granulation part. Organic fertilizer machine need fermentation compost windrow turner machine, organic fertilizer crusher, roller screen machine, horizontal mixer, organic fertilizer granulator, rotary dryer, cooler, screen machine, coating machine, packaging machine, conveyor and other equipment.

Sheep manure organic fertilizer production line is a series of organic fertilizer machine, which uses pig manure as raw material, ferments and processes with high-tech equipment to produce organic fertilizer. Sheep manure is a kind of high quality organic fertilizer, which can be used not only as feed for fish and shrimp, but also as fertilizer for planting flowers and crops after fermentation.
 The process flow of sheep manure organic fertilizer production line is as follows:
1、 Stacking on the ground, using the ground compost windrow turner, or putting materials in the fermentation trough, using the trough compost machine.
2、 Evenly sprinkle the fungicide, turn over the pile and ferment to reach the temperature rise, stink, decay, and kill the miscellaneous bacteria and grass seeds
3、 Fermentation 7-12 days, according to the temperature of different places, the number of times of turning pile is different
4、 Complete fermentation and maturity, out of the trough (directly collected by forklift on the ground)
5、 Use the grading screen for coarse and fine screening (the screened powder fertilizer can be sold directly)
6、 Smash the screened block with a fertilizer crusher and return it to the grading screen
7、 Mix the required trace elements with a premixer
8、 Pelletizing with organic fertilizer granulator
9、 Feed to dryer and cooler
10、 Automatic packaging machine packaging sales

Equipment advantages and maintenance of tracked composting machines

fertilizer granulator Jul 8, 2023

Ground stacking fermentation is currently a more advanced and cost-effective fertilizer production mode that requires the stacking of materials into long strips. The materials are stirred and crushed by a tracked composting machine at regular intervals, and organic matter is decomposed under aerobic conditions. It also has the function of crushing, which greatly saves time and labor, significantly improves the production efficiency and product quality of Manure plant, and greatly reduces the cost. Some auxiliary facilities can also be added, such as automatic sprinkling devices.

Crawler type composting machines come in various sizes and are suitable for planting viscous substances such as materials, filter mud, furfural, straw, grass, mushrooms, etc. It can meet the needs of multi-level Manure, mushroom planting and other manufacturers.

The tracked composter adopts a four-wheel walking design, which can move forward, reverse, and turn, and is operated and driven by one person. During driving, the entire vehicle rides on a pre stacked long strip of fertilizer base, and the fertilizer base raw materials are mixed, fluffy, and moved by a rotating blade shaft mounted under the frame. After passing by, the vehicle is tampered with into new strip piles. This machine can be operated in an open outdoor field or in a workshop greenhouse.

How to operate and use a tracked composter? Specific requirements for the correct use of track flipping machines:

1. The track type composting airport must be flat and solid, with no concave or convex surfaces greater than 50mm in the operating area. The length is not limited, and the width should ensure the smooth operation and turning of the track type composting machine.

2. The raw fertilizer to be mixed should be piled up in a straight line with a width of no more than 2000mm and a height of no more than 800mm.

Maintenance and upkeep of tracked composting machines:

1. Shift maintenance (working for 10 hours) inspection, tighten all connecting bolts and nuts, and check if the oil drain plug is loose.

2. Check all parts of the pins and cotter pins for defects, and replace them with new ones if necessary. The cotter pins must not be replaced with other objects.

3. Check if the variable blade is damaged and if the fastening bolts are loose, and if necessary, make up and tighten them.

4. Clean the hardened attachments on the tracked composter.

5. After the crawler type composter works for one season, replace the Gear oil of the reduction gearbox, check the bearings at all parts, remove them, clean them, coat them with new grease, and install them properly. If they are worn seriously, replace them.

6. Check the crawler composter for varying degrees of wear and replace it with a new knife if necessary.

7. The crawler type composter should not work for a long time, and all exposed parts should be coated with oil to prevent rust. When placed outdoors, it should be covered.

Equipment technology and advantages of Dry double roller organic fertilizer granulator

fertilizer granulator Jul 8, 2023

With the development of the concept that quality comes from design, more and more attention has been paid to the research and development of organic fertilizer production equipment and technology, aiming to solve the problems existing in the process of mass production of organic fertilizer.
The double roller organic fertilizer granulator is a new pelletizing method and an environmental protection pelletizing process, which can directly press the powder into particles. Double roller organic fertilizer granulator is widely used in fertilizer, pharmaceutical, food, chemical and other industries.

The double roller organic fertilizer granulator has the advantages of compact structure, convenient maintenance, simple operation, short process flow, low energy consumption, high efficiency and low failure rate. In the fertilizer production process, environmental pollution can be controlled, powder waste and packaging cost can be reduced, and product transportation capacity can be improved. Stainless steel, titanium, chromium and other surface alloys greatly improve the wear resistance, corrosion resistance, high temperature resistance and pressure resistance, so that the machine has a long service life.
The double roller organic fertilizer granulator produced by our company uses the latest rolling control technology. The control equipment of the organic fertilizer granulator can adjust any physical property fluctuations between different materials and different batches of the same material (such as local Uniform), so that the process parameters of dry granulation (such as throughput, flake density, rolling pressure, speed, etc.) can be adjusted accurately and repeatedly to produce high-quality granules efficiently
The dry double roller granulation technology can be completed by the roll skin flat pressing granulation. It is pressed into thin sheet by double roller granulator and then crushed into particles. The raw materials of powder are directly made into granular products to meet the requirements of customers, without any intermediates and additives. After granulation, the particle size of the finished product is uniform, and the bulk density is significantly increased; it can not only control dust pollution, but also reduce the waste of materials; improve the appearance and fluidity of materials; reduce the volume, facilitate the storage and transportation; it can control the solubility, porosity and specific surface area.

Characteristics and production technology of livestock manure Organic fertilizer equipment

fertilizer granulator Jul 8, 2023

Animal manure Organic fertilizer processing equipment is a relatively environmentally friendly method to treat animal manure and straw waste. It is a kind of fertilizer with both microbial fertilizer and Manure effect, which is mainly composed of livestock manure, crop straw and other organic materials through harmless treatment and decomposition.

Characteristics of livestock manure Manure:

1. There is a kind of organism and enzyme in livestock manure Manure, which can enhance the soil’s biological property and enzyme activity, increase the nutrient content of the soil, and improve the soil’s pH, so that the soil can be suitable for the growth of various agricultural crops.

2. The Manure produced from livestock manure is highly nutritious. If it is evenly distributed, it will not be added with other fertilizers for at least 100 days. This effect can not be replaced by any fertilizer.

3. During the production of Manure, drugs against diseases and pests can be added to reduce diseases, pests and rodents.

4. The Manure produced from livestock manure is highly nutritious, and in addition to the three major nutrients of nitrogen, phosphorus and potassium, it also contains rich calcium, magnesium and silicon, which changes the soil composition and is conducive to crop growth.

Production process flow of livestock manure Organic fertilizer equipment: raw material selection (pig manure, etc.) ->drying and sterilization ->fermentation ->crushing ->mixing ->granulation ->drying ->cooling ->coating ->screening ->metering and sealing ->warehousing of finished products. The complete equipment mainly consists of fermentation system, drying system, deodorization and dust removal system, crushing system, ingredient system, mixing system, granulation system, and finished product packaging system; (Harmless treatment of livestock manure, etc.) The fermentation system includes: feed conveyor, biological deodorizer, mixer, Organic fertilizer composter, oxygen supply system and automatic control system.

The scale of livestock manure Organic fertilizer production line and product scheme design need to be formulated according to the characteristics of raw material resources, local soil conditions, local planting structure and main crop varieties, plant site conditions, automation of Manure equipment production and other conditions.

Product advantages and equipment characteristics of disc granulators

fertilizer granulator Jul 8, 2023

The disc granulator (also known as the ball disc) is a volumetric metering feeding equipment that can evenly and continuously feed materials to the next process, and can withstand large warehouse pressures. As a fine-grained material feeding equipment, it is suitable for transporting various non cohesive materials in powder, material or small pieces, such as coal powder, cement, clinker, limestone, shale, coal gangue, clay, and other powder, particle or small pieces of materials.

Product advantages of disc granulators

1. Advanced structure and good performance. The laboratory disc granulator has a novel and reasonable structure, with reduced weight and height. It adopts a unique combination of unpowered scraper blades to reduce auxiliary power consumption and reduce the power of the main motor. The disc section can be adjusted up and down along the disc body. The end of the disc joint is an edge flange, which ensures that the material ball is not pulled or torn when it is discharged from the disc.

2. Easy adjustment and good ball forming effect. The laboratory disc granulator has a brand new desilting design, which consists of a combination of unpowered scraper for edge and bottom cleaning, and a scraper for angle cleaning. Combined with unique disc processing technology, the desilting and ball forming effects are good, without large mud balls. The diameter of the feed ball is 90% between 3-5mm. The inclination angle of the disc granulator can be adjusted. Adopting angle washers for flexible and convenient adjustment.

The small disc granulator adopts an overall circular arc structure, with a granulation rate of over 93. The granulation plate is equipped with three discharge ports, which facilitate intermittent production operations, greatly reducing labor intensity and improving labor efficiency. The reducer and motor are driven by flexible belts, ensuring smooth starting, reducing impact force, and improving equipment service life. The bottom of the granulation plate is reinforced with multiple radiating steel plates, which are sturdy and durable, and will never deform. The thickened, weighted, and sturdy base design eliminates the need for anchor bolts for stable operation.

The disc angle of the disc granulator adopts an overall circular arc structure, with a granulation rate of over 93%. The granulation plate is equipped with three discharge ports, which facilitate intermittent production operations, greatly reducing labor intensity and improving labor efficiency. The reducer and motor are driven by flexible belts, ensuring smooth starting, reducing impact force, and improving equipment service life. This surface has the advantages of uniform granulation, high granulation rate, stable operation, sturdy and durable equipment, and long service life, making it an ideal equipment for users to choose from.

Small organic fertilizer machine fermentation compost windrow turner

fertilizer granulator Jul 8, 2023

The production process of organic fertilizer refers to the fertilizer formed by fermentation and decomposition of livestock manure, plant straw and other raw materials in a certain period. The application of organic fertilizer can not only provide comprehensive nutrition for crops, but also has long fertilizer effect. It can also increase and renew soil organic matter, promote microbial reproduction, improve the physical and chemical properties and biological activity of soil. It is the main nutrient source of green food production.

As the fermentation equipment of organic fertilizer, fermentation compost windrow turner is suitable for the industrial fermentation of livestock manure, mushroom fungus, domestic garbage, sludge, crop straw and other organic solid matters, as well as various fermentation treatment ranges such as feed fermentation.
1. The fermentation compost windrow turner is suitable for the mechanism and technological requirements of microbial fermentation for poultry manure composting. It can stir manure materials evenly and increase the amount of oxygen on the surface of manure. It creates a better aerobic environment for material fermentation. Under this loose material property, the fermentation temperature can be controlled at 60-70 ℃ for 3-4 days.
2. Reasonable design structure, high efficiency, low energy consumption, high degree of automation, easy to use, low cost, is a popular model! Centralized control of control cabinet can realize manual or automatic control function.
3. The fermentation compost windrow turner can be used under the environment temperature of 20 ℃ – 50 ℃. It also has a strong adaptability to the characteristics of fermentation materials. According to the particularity of fermentation materials, the organic fertilizer machine is made of corrosion-resistant materials, advanced technology and durable.
4. The application of organic fertilizer and farmyard fertilizer produced by the fermentation compost windrow turner can effectively improve the damaged soil structure, improve the quality of agricultural products, protect the ecological environment and improve the production efficiency.

Equipment principle and granulation characteristics of drum granulator for compound fertilizer equipment

fertilizer granulator Jul 8, 2023

The drum granulator is a kind of granulating equipment commonly used in the production of compound fertilizer, Manure, biological fertilizer, controlled release fertilizer and other fertilizers. It is suitable for cold and hot granulation and large-scale production of high, medium and low concentration compound fertilizers. The main working method is wet granulation of pellets. By using a certain amount of water or steam, the basic fertilizer is humidified in the cylinder and undergoes a thorough chemical reaction. Under certain liquid phase conditions, with the help of the rotational motion of the cylinder, the material particles are squeezed and agglomerated into balls.

The drum granulator of the compound fertilizer equipment adopts a special rubber plate lining or acid resistant stainless steel lining plate to achieve automatic scar removal and tumor removal, eliminating the traditional scraper device.

This machine has the characteristics of high ball forming strength, good appearance quality, corrosion resistance, wear resistance, low energy consumption, long service life, and convenient operation and maintenance. A drum type granulator, in which steam, gas ammonia, or phosphoric acid or nitrogen solution, phosphorus ammonia slurry, and heavy calcium slurry are introduced to complete the chemical reaction and heating process of compound fertilizer granulation in the cylinder; Alternatively, in the cold granulation process of adding a small amount of water to the compound fertilizer, the materials that need to be granulated are rotated through the cylinder, causing rolling rotation when there is no material in the cylinder, and then agglomerated into balls at a certain humidity and temperature to complete the granulation process.

Characteristics of compound fertilizer equipment drum granulator:

1. The ball forming rate reaches 70%, the ball forming strength is high, there is a small amount of returned material, and the particle size of the returned material is small, which can be re granulated;

2. Inject steam for heating, increase the temperature of the material, reduce the moisture content of the material after balling, and improve the drying efficiency;

3. The cylinder of the machine is lined with special rubber plates or acid resistant stainless steel plates, which are corrosion-resistant and wear-resistant. At the same time, it achieves automatic scar removal and tumor removal, eliminating the traditional scraper device.

The process of this equipment is to quantitatively add evenly mixed raw materials according to the formula into a rotary drum granulator, while injecting steam, to complete the chemical reaction of the composite fertilizer granulation process in the continuous rotation of the drum. It can also be applied to the cold water granulation of composite fertilizer with added water humidification, and is currently a relatively advanced composite fertilizer granulation equipment.

Disk granulator is a commonly used equipment in the compound fertilizer industry

fertilizer granulator Jul 8, 2023

The biological fertilizer granulator is used for granulating various organic substances after fermentation, breaking through the traditional organic granulation process. The raw materials do not need to be dried and crushed before granulation, and spherical particles can be directly batched and processed, saving a lot of energy. Traditional fertilization and garbage fertilization methods not only cause certain harm to the environment, but also fail to fully utilize their effects. With the application of more and more Manure, compound fertilizer, microbial fertilizer and chemical fertilizer, granulating equipment such as biological fertilizer granulator has entered people’s life and production.

The disc granulator is a commonly used equipment in the compound fertilizer industry. When it works, the uniformly mixed raw materials enter the disc at a uniform speed. Under the combined action of gravity, centrifugal force, and friction between the materials, the material moves up and down in the disc until it reaches the specified particle size, and overflows from the edge of the disc. It has the characteristics of simple structure, high strength, easy maintenance, convenient use, high granulation rate, and uniform particle size.

As a fine-grained material feeding equipment, the disc granulator is suitable for transporting various non cohesive materials in powder, material or small pieces, such as coal powder, cement, clinker, limestone, shale, coal gangue, clay, and other powder, particle or small pieces of materials. It can be widely used in gold concentrators, coal mining plants, chemical, infrastructure, and mechanized casting workshops for continuous, uniform, and quantitative feeding and batching. The laboratory disc granulator has a simple structure, convenient adjustment, and superior performance. It is suitable for conveying materials with a particle size of no more than 50mm, and is not suitable for conveying materials with high viscosity, difficulty in flowing, and particularly good fluidity.

The small disc granulator adopts an overall circular arc structure, with a granulation rate of over 93; The granulation plate is equipped with three discharge ports, which facilitate intermittent production operations, greatly reducing labor intensity and improving labor efficiency; The reducer and motor are driven by flexible belts, ensuring smooth starting, reducing impact force, and improving equipment service life; The bottom of the disc granulation disc is reinforced with multiple radiating steel plates, which are sturdy and durable, and will never deform; The thickened, weighted, and sturdy base design eliminates the need for anchor bolts for stable operation.

The role of compost windrow turner in Organic fertilizer production line

fertilizer granulator Jul 8, 2023

Developing organic fertilizer to improve soil fertility has become an urgent task. The advanced fermentation technology adopts microbial aerobic fermentation, and the compost windrow turner is designed according to the principle of aerobic fermentation, so that the fermentation bacteria can give full play to their functions. If the manure pile is too high or bucket type machinery, tank type fermentation, etc., anaerobic state will be formed in the manure pile, so that the function of fermentation bacteria can not be fully played, affecting the quality of fertilizer and its production cycle. It is more suitable for the mechanism and technological requirements of microbial fermentation materials as fertilizer, and can effectively mix viscous materials with microbial agents and straw powder. To create a better aerobic environment for material fermentation.

There are many kinds of compost windrow turner, suitable for all kinds of sticky materials, such as filter material, mud, forage, furfural, straw, mushroom planting, etc. It can meet the needs of multi-layer organic fertilizer, mushroom planting and other producers. In this loose material property, the material starts to dry in 7-12 hours, temperature and three days, and becomes organic fertilizer in 5-7 days, which is not only faster than deep groove fermentation, but also effectively prevents hydrogen sulfide, amine, indole and other harmful gases from producing odor during fermentation, that is to say, it meets the requirements of environmental protection and can produce good bio organic fertilizer.
Strip stamp compost is a kind of production mode which can save civil engineering and manpower at present. It is necessary to pile the material into a long strip. The materials are regularly stirred and broken by the compost windrow turner, and the organic matters are decomposed under aerobic conditions. The compost windrow turner not only has crushing function, but also greatly saves time and manpower, greatly improves the production efficiency and product quality of the organic fertilizer plant, and greatly reduces the cost. Some auxiliary facilities can also be added, such as automatic spraying device. The compost windrow turner adopts four-wheel walking design, which can reverse, advance, turn and drive by one person. In the process of operation, the whole vehicle is installed on a long strip of fertilizer base, and is stacked first. The rotating knife shaft installed under the frame is used for mixing, fluffing and moving fertilizer based materials. After the vehicle passes, a new strip pile is formed.