What type of organic fertilizer granulator is required to produce granular organic fertilizers?

fertilizer granulator Sep 11, 2023

Granular organic fertilizer production equipment, the difference between granular organic fertilizer and powdered organic fertilizer is that granular organic fertilizer adds granulation, drying and cooling links, and needs to increase organic fertilizer granulator machine, dryer and dryer. Although the equipment has increased a little investment, the fertilizer density has increased, which is suitable for machine sowing or application, and it is not easy to be blown away by the wind even in windy days.

The equipment required for a granular organic fertilizer production line generally includes:

1) Forklift 2) Stacker 3) Quantitative feeding bin 4) Pulverizer 5) Roller screening machine 6) Belt conveyor 7) Electronic dynamic batching scale (optional) 8) Mixer 9) Organic fertilizer granulator machine 10) Drum dryer 11) Drum film machine (optional) 13) Automatic quantitative packaging machine. Common organic fertilizer granulators include: npk fertilizer granulator, drum granulator, disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator machine, ring die granulator, each granulator has its own production characteristics, and the fertilizer granulator machine price varies.

In order to provide more equipment information for friends who are preparing to produce organic fertilizers, here is a basic quotation for a complete production line of granular organic fertilizer equipment from an organic fertilizer production equipment manufacturer, for reference only. Due to the different materials used in the production equipment, there will inevitably be price differences. When buying a complete set of organic fertilizer production equipment, friends should weigh it in terms of model, specification, configuration, material, process, price, etc. In short, the same quality is better than price, and the same price is better than service. Generally, for an organic fertilizer production enterprise with an annual output of 10,000 to 20,000 tons, the equipment investment ranges from 500,000 to 2 million RMB. With an annual output of 5,000 tons, the cost is about RMB 350,000. Different equipment models, different equipment motor power, different equipment materials, different equipment materials and thicknesses, resulting in great price differences.

How to buy a cost-effective fertilizer disc granulator

fertilizer granulator Sep 11, 2023

The common disc granulator machine in the market is suitable for pelletizing of powder, small granular or small pieces of materials, such as pulverized coal, cement, clinker, chemical fertilizer, etc. It is necessary to use special disc granulator for some special materials. For example, many fertilizer enterprises need to use stainless steel disc granulator.
The plate bottom of the disc organic fertilizer granulator is strengthened by a number of radiant steel plates, which is firm and durable and permanent. The thickened, weighted and firm base of the organic fertilizer disc granulator makes it possible to operate smoothly without anchor bolts.

When purchasing equipment, first consider the production capacity of the NPK fertilizer production line purchased, the type and model specifications of the granulator. If you want to buy cost-effective granulator equipment, don’t just recognize the type and model specification, because the output value and output corresponding to the type, model specification of different manufacturers are different. After you have selected the right pelletizing equipment, it is very necessary to go to the manufacturer for on-site inspection.
Many customers who buy the disc granulator have a clear understanding of all mechanical aspects of the pelletizing equipment. The pelletizing equipment produced by technical manufacturers will not make up for the number. Such manufacturers put quality first, and the last consideration is sustainable development.

The workflow and advantages of small organic fertilizer composting machines

fertilizer granulator Sep 11, 2023

Small organic fertilizer composting machine forklift composting machine is a multifunctional composting machine that integrates fermentation, stirring, crushing, and displacement.

The small organic fertilizer composting machine adopts a four-wheel walking design, which can move forward, reverse, and turn, and is driven by one person. The rotating blade shaft inside the bucket is used to stir, fluff, and move the stack materials, leaving a new strip stack after passing by. Operations can be carried out in open spaces or in workshop greenhouses. The outstanding technology of this machine lies in the integration of the crushing function in the later stage of material fermentation. With the gradual dehydration of materials and the installation of crushers, the efficiency of crushing has been greatly improved, costs have been reduced, and the problem of production volume being restricted by crushers has been fundamentally solved.

Small organic fertilizer composting machine, forklift composting machine, is suitable for aerobic fermentation and stacking of organic waste such as livestock and poultry manure, sludge waste, sugar factory filter mud, and straw sawdust; Widely used in fermentation, ripening, and moisture removal operations in organic fertilizer plants, compound fertilizer plants, sludge and garbage plants, and mushroom cultivation plants.

Advantages of small organic fertilizer composting machines:

1. Use a small organic fertilizer composting machine, forklift composting machine, to compost fermented materials, which can be freely transported to any location, with unrestricted movement distance. Pour from one fermentation tank to another fermentation tank for fermentation, which is more cost-effective.

2. Transport the materials to the designated location, activate the crushing function, and the raw materials leak out from under the forklift, achieving the effect of crushing, mixing, and flipping the stack, improving the powder fineness and uniformity of the stack fertilizer materials, and reducing nutrient volatilization.

3. The small-scale organic fertilizer composting machine is dedicated to the process of microbial aerobic fermentation of materials, which can effectively completely decompose the viscous fermented materials. This machine can mix 200-400m3 of fermented materials per hour, which can be converted into 100-200t of finished fertilizer. Suitable for use in organic fertilizer plants with an annual output of 30000 to 50000 tons. The actual mixing time is about 1 hour per day using this machine, and the average fuel consumption per cubic meter is 0.03L. Only one driver is needed, giving the finished fertilizer a significant price advantage.

The price and production efficiency of small new organic fertilizer granulators

fertilizer granulator Sep 11, 2023

Organic fertilizer granulator is an important machine for the production of organic fertilizer and plays a very important role in the organic fertilizer production industry. Common organic fertilizer granulators on the market include: npk fertilizer granulator, stock transfer granulator, disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the fertilizer granulator machine price vary.

Productivity and price of small organic fertilizer granulator

The small organic fertilizer granulator is generally a disc granulator, which is composed of an inclined granulating disc, a driving device, a disc inclination angle adjustment mechanism, a frame, a feeding pipe, a feed liquid injector, a scraper, etc. The inclination angle is 35-55 degrees, the speed n=10-18r/min, the lower the viewing angle, the longer the residence time, and the larger the particles. Due to the small investment, low power consumption and low operating cost of the disc granulator equipment, it is widely used in organic fertilizer production enterprises.

The disc granulator machine is mainly used for rolling ball granulation, which has good adhesion and powdery homogeneous materials; disc structure, toothed roller transmission. Production capacity: 1-3 tons per hour; ball forming rate is over 70%; fine material is required, 20-mesh sieve is required; power: 7.5kw, the price is generally within 30,000 yuan.

The disc granulator machine is not suitable for crude fiber raw materials and fermented materials with a certain length, but more suitable for fermented raw materials of powder materials. If disc granulation equipment is used, it is recommended to perform two crushing, otherwise it will directly affect the granulation quality.

Comparison of production methods of organic fertilizer production line

fertilizer granulator Sep 11, 2023

At present, there are two main production processes used in the organic fertilizer production line, one is the plane strip stack composting process, the other is the trough type aerobic fermentation process. In addition, the laboratory small-scale trial production also uses sealed box / tank fermentation.
1. The composting technology of plane strip stack was studied.
Production flow chart: raw material treatment – adding bacteria – mixing – building – turning pile – secondary adding bacteria – mixing – Inspection – packaging – leaving factory
Advantages: small investment, relatively simple process, disadvantages: large area, incomplete maturity, serious secondary pollution.
2. Trough type aerobic fermentation process.
Production flow chart: raw material treatment – adding bacteria – mixing – trough – turning – Secondary adding bacteria – mixing – Inspection – packaging – leaving factory
Advantages: complete maturity, high product quality, small secondary pollution disadvantages: large investment in fertilizer production machine, large investment

The fermentation process of organic fertilizer production line is as follows:
Fermentation raw materials — pretreatment — mixing — fermentation — reconstitution — granulation  — packaging — delivery
In the pretreatment process, it is necessary to crush the raw materials and adjust the particle size of the raw materials. The suitable particle size range is 12-60mm. Crushing and screening can increase the surface area of raw materials, facilitate microbial reproduction and improve the fermentation speed.
Process description of powder production line
1. Send qualified organic raw materials into the speed regulating silo by loader;
2. Transported to the vertical crusher and crushed to 10-60h;
3. Transported to rotary vibrating screening machine to sort raw materials and impurities; Mixing equipment can also be added.
4. Transported to powder organic fertilizer packaging machine (special) for weighing, packaging, sewing and warehousing.

The working principle and equipment characteristics of a tracked composting machine

fertilizer granulator Sep 11, 2023

Crawler type composting machine is a type of large-scale composting machine, with a fully hydraulic operating system, lever type steering wheel operation, track type walking, sturdy and durable, strong power, advanced technology, large production capacity, strong flipping ability, hydraulic lifting adjustment of flipping drum, high degree of automation, simple and easy to master operation. It is a professional flipping equipment for converting organic materials into organic fertilizers through aerobic fermentation.

Crawler type composting machine belongs to the ground stacking and fermentation mode, and is currently a fertilizer making mode that saves civil engineering and human resources. The materials need to be stacked into long strips and crushed by a composting machine at regular intervals, and organic matter decomposition is carried out under aerobic conditions. It has the function of crushing, greatly saving time and labor, significantly improving the production efficiency and product quality of organic fertilizer plants, and greatly reducing costs. When the composting machine is working, it can effectively mix materials such as sludge and viscous chicken manure with bacterial strains and straw powder evenly. Creating a better aerobic environment for material fermentation. Not only is the fermentation speed much faster than deep tank fermentation, but it also effectively prevents the generation of harmful and odorous gases such as hydrogen sulfide, amine gas, and indole during the fermentation process, meeting environmental requirements.

Crawler type composting machine is a bio organic fertilizer that uses the principle of aerobic fermentation to produce green, environmentally friendly, and improved soil quality pollutants such as poultry manure, agricultural waste, sugar factory filter mud, sludge, and household waste. It can achieve one day’s heating, 3-5 days of deodorization, sterilization (which can completely kill insect eggs and bacteria in feces), and seven days of fertilization, which is faster and more efficient than using other mechanical fermentation methods. According to customer requirements, some auxiliary facilities can also be added, such as automatic sprinkling devices.

Characteristics of fermentation equipment crawler composter:

1. The price is moderate, the operation is easier, the hydraulic directional type is eliminated, the space, labor, diesel are saved, the working time is shortened, and the fermentation cycle is advanced.

2. This product adopts a soft start for the stacking clutch (similar domestic products all use iron to iron hard clutch, which causes serious damage to chains, bearings, and shafts).

3. Equipped with a front hydraulic push plate, there is no need for manual and time-consuming stacking.

4. Hydraulic lifting of the drum.

Which organic fertilizer granulator is used for different organic fertilizer raw materials

fertilizer granulator Sep 11, 2023

Compared with chemical fertilizers, bio-organic fertilizers have a higher content of organic matter and are especially suitable for soil reclamation and soil improvement. Bio-organic fertilizers have a wide range of applications, including various food crops, cash crops, organic farms, etc. The demand for bio-organic fertilizers is higher, and the food and vegetables produced by bio-organic fertilizers taste better. After turning the waste from livestock and poultry breeding into organic fertilizer, it can generally be sold for 600-800 RMB/t.

Common organic fertilizer granulators on the market include: double-roll extrusion granulator, stock transfer granulator, disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the fertilizer granulator machine price vary.

Stirring teeth organic fertilizer granulator is one of the key equipment in the organic fertilizer industry, suitable for cold and hot granulation and wide production of high, medium and low concentration compound fertilizers. The important working method is wet granulation, which undergoes unavoidable water or steam, so that the base fertilizer has rich chemical feedback after the cylinder is wet, and under the premise of the unavoidable liquid phase, with the help of the twisting action of the cylinder, the material is made The extrusion force between the particles agglomerates into balls. Cylinder accepts special rubber sheet lining or acid-resistant stainless steel lining, invalid ancient scraper assembly.

The npk fertilizer granulator is an improved product that absorbs the new technology of the international granulator. The machine is equipped with a feeding system connected with a pre-feeder and a forced-feeding screw feeding hopper that is assembled with the machine to ensure the continuity, richness and symmetry of the feeding, which is a crucial step. Uniform arc grooves are engraved on the paired rollers, which is conducive to material biting into the rollers, resulting in arc grooves sealing the cavity (belt), and also conducive to material compaction, reducing the forming pressure of the mechanism and the load of the main machine, and improving the manufacturing rate of the rollers.

The structural characteristics of a self-propelled cow manure tipping machine and a tracked tipping machine

fertilizer granulator Sep 6, 2023

The self-propelled cow manure and livestock manure dumping machine does not need to build grooves. The fertilizer can be stacked in long strips on the ground, with a reasonable design and a driver’s cab. The transmission is all made of a hard toothed reducer and a specially designed gearbox, which is reliable in quality, with few faults and convenient maintenance. This machine can be operated in open outdoor areas or in workshop greenhouses. This saves users on the civil engineering investment required for laying grooves and reduces costs for them.

The working principle of the self-propelled cow manure and livestock manure dumping machine is as follows: During the operation of the crawler type dumping machine, the entire vehicle rides on a long strip of fertilizer foundation that has been pre stacked. The fertilizer base raw materials are mixed, fluffy, and moved by a rotating knife shaft hung under the frame, and after passing by, they are tampered with into new strip piles. During the flipping process, the material is picked up by a high-speed rotating drum and moved back a certain distance. Therefore, during the flipping process, the flipping machine can break up and crush the material, and take away some moisture.

The structural characteristics of the self-propelled cow manure and livestock manure flipping and throwing machine are as follows:

1. The use of tracked walking requires less land occupation, flexible turning, and can turn around in place, improving the utilization rate of material storage areas.

2. The overall structure of the machine is reasonable, with good rigidity, balanced force, concise, sturdy, easy to operate, and strong applicability to the site. Except for the sturdy frame, all components are standard parts, making it easy to use and maintain.

3. The crawler type tipping machine has a wide range of applications and can be used in various scale organic fertilizer plants of large, medium, and small sizes. The crawler hydraulic tipping machine has a large processing capacity and is mainly used in large organic fertilizer plants.

4. When divided by processing capacity, it can be divided into 2.4 meter tipping machines, 2.6 meter tipping machines, 3 meter tipping machines, etc. (The number of meters mentioned here refers to the width of compost that the tipping machine can handle).

What are the steps for producing fertilizer using cow manure organic fertilizer equipment?

fertilizer granulator Sep 6, 2023

With the improvement of people’s awareness of food safety, the use of organic fertilizers continues to increase, which brings opportunities for organic fertilizer production enterprises. Organic fertilizer production line equipment has made poultry and livestock stools into organic fertilizer, realizing the recycling of waste, reducing environmental pollution, and greatly saving resource utilization.

Organic fertilizer production includes two stages, early fermentation and post -production. Organic fertilizer production line equipment includes: fermentation flipper, crusher, feeder, horizontal mixer, organic fertilizer granulator machine, dryer, cooler, screening machine, screening machine , Weight packaging machine.

1. Adjust the moisture of the raw material to about 50 %, add organic fertilizer fermentation bacteria and an auxiliary materials, and start entering the fermentation link. In this process, the organic fertilizer trough is used to flip. Generally speaking, when the temperature reaches 70 degrees, organic fertilizer raw materials are needed. Avoid the beneficial ingredients in raw materials at high temperature.

2. Smirled the raw materials of rotten and rotten, pay attention to whether the color and fineness of the material are the same, whether there are impurities, whiteness, etc.

3. Siege the crushed organic fertilizer raw materials. The purpose of screening is to ensure that the color and thickness of the finished product of organic fertilizer are more the same and look better. Finally, the packaging is entered into the warehouse.

The processing method of granular organic fertilizer is to increase granules on the basis of the above basis, and the use of organic fertilizers is needed. The common organic fertilizer granularities on the market include: npk fertilizer granulator, converter granulator, disc granulator machine, new organic fertilizer granulator, new two -in -one organic fertilizer granulator, flat molds, flat molds The granulator and ring mold granulator, various granulators have their own production characteristics, and the price of granulator varies. The granular process is performed before the screening process.

Process flow of complete set of organic fertilizer granulation equipment

fertilizer granulator Sep 6, 2023

With the rapid development of animal husbandry, a large amount of feces and sewage have been generated. The harmful elements in these feces seriously exceed the standard, making it difficult to treat them with traditional methods of returning them to the fields. In response to this situation, people have developed organic fertilizer equipment with mobile and efficient solid-liquid separation technology as the core, integrating and supporting efficient mixer, flipper, granulator and other fertilizer production equipment.

The development and development of large-scale organic fertilizer equipment and sterilization systems will be conducive to promoting the formation of an industrial chain for harmless treatment, resource utilization, and commercialization of livestock and poultry manure, achieving the goals of industrialization, marketization, and large-scale production, and effectively promoting the development of ecological agriculture and circular economy in the city.

Large organic fertilizer equipment is a type of equipment that uses chicken and pig manure as the main raw materials, adds a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate, and other substances, and ferments rice bran, yeast, soybean meal, and sugar for a certain period of time as biological bacteria. Under the action of sulfuric acid, it is mixed and fermented to produce biological fertilizer. It has not only created economic benefits for enterprises, but also made significant contributions to human environmental protection projects.

The process flow of a complete set of organic fertilizer granulation equipment:

1. Firstly, raw materials such as animal manure are fermented and decomposed. The entire fermentation process can kill harmful bacterial communities inside, which is also the most important step in the entire organic fertilizer production process.

2. Secondly, it is necessary to use an organic fertilizer crushing equipment, a semi wet material crusher, to preliminarily decompose the raw materials.

3. Matching raw materials is one of the crucial processes in the production of organic fertilizers. Its main purpose is to add an appropriate amount of auxiliary materials according to the formula ratio to improve the quality of fertilizer.

4. Mechanical granulation is the most crucial aspect of the entire production process, as the material preparation is evenly mixed and stirred.

5. After the raw material undergoes the drying step to obtain high-temperature energy, the next step requires low-temperature cooling. Since water cannot be used for cooling, a cooling machine equipment is needed to separate the contact between the material and water.

6. Screening is to screen out unqualified fertilizer particles, and the screening equipment here has the advantages of high efficiency and easy operation.

7. Generate the prepared raw materials into granules that are needed, especially suitable for materials with high viscosity.