博文

目前显示的是 十一月, 2023的博文

The granulation process and advantages of organic fertilizer disc granulator

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  Disc  organic fertilizer granulator machine  is widely used for processing spherical particles of organic fertilizer, such as pulverized coal, cement, clinker, chemical fertilizer and other materials. It has the advantages of uniform granulation, high granulation rate, stable operation, strong and durable equipment, long service life and so on. It is an ideal granulating equipment. The pelletizing disc adopts an integral arc structure, and the pelletizing rate can reach more than 93%,  fertilizer granulator machine  price  concessions. The granulator plate is equipped with three discharge ports, which is convenient for intermittent production, greatly reduces the labor intensity and improves the labor efficiency. The reducer and motor are driven by flexible belt, which can start smoothly, reduce the impact force and improve the service life of the equipment. The bottom of the granulating plate is strengthened by several radiating steel plates, which is du...

Working principle and advantages of organic fertilizer equipment for chicken manure fermentation and flipping

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  Chicken manure fermentation and flipping   organic fertilizer equipment   is commonly referred to as guide rail flipping machine, track type flipping machine, flipping pile machine, etc. It can be used for the fermentation and flipping of organic waste such as livestock and poultry manure, sludge garbage, sugar factory filter mud, residue cake, and straw sawdust. It is widely used in the fermentation and moisture removal operations of organic fertilizer plants, compound fertilizer plants, sludge and garbage plants, horticultural fields, and mushroom cultivation plants. The flipping span can be between 3-30 meters, and the flipping depth can reach between 0.8-1.8 meters. There are multiple specifications and models of double groove and half groove to meet the different needs of customers. The chicken manure fermentation and flipping  organic fertilizer equipment  is used to uniformly and thoroughly stir the fermentation materials in the organic fertilizer ferme...

Three forms of granulation for processing fertilizers in compound fertilizer production lines

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  In the  drum granulator , steam, ammonia gas or phosphoric acid or nitrogen solution, phosphorus ammonia slurry, and barite slurry are introduced into the drum to complete the granulation process of chemical reaction and heat supply in the cylinder; or the cold granulation process of compound fertilizer with a small amount of water is added. The materials to be granulated are rolled and rotated in the cylinder, and agglomerate into balls under certain humidity and temperature, Complete the ball making process. NPK fertilizer granulator  of compound fertilizer is produced by non drying process at room temperature, with one-time molding and output of 1-4t / h. Complete set of equipment process layout compact, scientific and reasonable, advanced technology. Energy saving and consumption reduction, no three wastes discharge, stable operation, reliable operation and convenient maintenance. It is suitable for granulation of compound fertilizer, medicine, chemical industry, fe...

Product characteristics of a new type of pig manure organic fertilizer granulator with an hourly output of 5 tons

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  A new type of pig manure   organic fertilizer granulator   with an hourly output of 5 tons. The drum granulator is a commonly used granulator in the production of compound fertilizers, organic fertilizers, biological fertilizers, controlled release fertilizers, and other fertilizers. It is suitable for cold and hot granulation as well as large-scale production of high, medium, and low concentration compound fertilizers. The main working method is wet granulation of pellets. By using a quantitative amount of water or steam, the basic fertilizer is fully chemically reacted after being humidified in the cylinder. Under the set liquid phase conditions, with the help of the rotational motion of the cylinder, the material particles are compressed and agglomerated into balls. Working principle of  organic fertilizer granulator : By utilizing the high-speed rotating mechanical stirring force and the resulting aerodynamic force, the fine powder material is continuously mixe...

Process flow of producing NPK fertilizer using drum granulator

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  Raw materials for preparing granular potash fertilizer by  drum granulator Powdered potassium chloride (0-0-60) or powdered potassium sulfate (0-0-50); binder, including magnesium chloride, magnesium sulfate, magnesium oxide, bitter earth powder; filler, including clay, bentonite, gypsum, etc. Production process of potassium fertilizer granules by drum granulator 1. Water and magnesium chloride (or magnesium sulfate) are added in the reactor according to the proportion, and the solution is formed by stirring and dissolving. Then, powdered magnesium oxide is added according to a certain proportion, and further stirred evenly to form the required magnesium oxychloride hydrate (or magnesium oxysulfide hydrate). 2. The powdered potassium chloride or potassium sulfate is added into the drum  npk fertilizer granulator , and the granulation additive magnesium oxychloride hydrate (or magnesium oxysulfide hydrate) with the mass fraction of 0.5% - 10.0% on dry basis is sprayed in...

Equipment structure and performance characteristics of tank type fermentation tipping machine

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  The equipment for fermenting organic fertilizer from sludge and cow manure is commonly referred to as a   guide rail type tipping machine . It can be used for the fermentation and flipping of organic waste such as livestock and poultry manure, sludge waste, sugar factory filter mud, residue cake, and straw sawdust. It is widely used in the fermentation, ripening, and water removal operations of organic fertilizer plants, compound fertilizer plants, sludge waste plants, horticultural fields, and mushroom cultivation plants. The  slot type tipping machine  can move from one fermentation tank to another through a transfer car, and multiple fermentation tanks can use slot type tipping machines. The slot type tipping machine can be used in ambient temperatures ranging from -20  ℃  to 50  ℃ , and it also has strong adaptability to the characteristics of fermentation materials. According to the particularity of fermentation materials, the slot type tipping ...

The granulation process and advantages of a new type of organic fertilizer granulator

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  There are many types of special granulator for organic fertilizer, which can be divided into flat mold granulator, stirring gear granulator,   disc granulator , double roll extrusion granulator and throwing round granulator according to different raw materials, output and particle shape. Prices range from several thousand yuan to tens of thousands of yuan. Because the output is different, the size of the granulator is different. There are small granulators and large granulators.  The new  organic fertilizer granulator machine  has advanced design, reasonable structure, precision manufacturing, strong and durable, easy operation and wide application. Organic fertilizer with chicken manure and other livestock manure as the main raw materials, particles of organic-inorganic compound fertilizer; bio organic fertilizer particles with grass ash, lignite, organic fertilizer, sludge, straw as raw materials; cake fertilizer particles with soybean cake as the main raw m...

What aspects need to be considered when building a small organic fertilizer plant

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  Recently, the investment project to open an   organic fertilizer processing plant   has become a popular project, as organic fertilizer can be said to be a marketable product with policy subsidies and support. Many people want to open a small organic fertilizer processing plant, although it is a small organic fertilizer plant, its profitability is not small, and it is also a block in the current cycle. But having a cavity full of enthusiasm is not enough. Let's take a look at what aspects need to be considered when building an organic fertilizer plant together? 1. Selection of raw materials for organic fertilizer production There are many raw materials that can produce organic fertilizers, such as cow, sheep, pig and other livestock manure, urban sludge, animal and plant residues, straw, etc. Due to the difficulty in transportation of these raw materials, it is necessary to first determine them based on the principle of proximity. It is also possible to build factories ...

The granulation process and technical characteristics of a new type of organic fertilizer granulator

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  The new type of combined  organic fertilizer granulator machine  has the characteristics of simple organic fermentation fertilizer granulation with organic fertilizer texture, livestock manure, urine, composting fertilizer, green manure, sea fertilizer, cake fertilizer, peat, soil and miscellaneous fertilizer, three wastes, microorganism and so on. The particles are pellets. The process of the new combined  organic fertilizer granulator : according to the needs, several fertilizer raw materials are selected for metering and mixing, and the binder is used as the cement to form granules in the granulator. The granulation of dry powder mixture needs heating, adding water or steam to increase the liquid phase, and then agglomerate into particles in the granulator under rolling condition. The qualified granulation rate of the machine is more than 80-90%. It can be used in many kinds of formulas. The compressive strength of organic fertilizer is higher than that of disc ...

The granulation process and technical characteristics of a new type of organic fertilizer granulator

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  The new type of combined  organic fertilizer granulator machine  has the characteristics of simple organic fermentation fertilizer granulation with organic fertilizer texture, livestock manure, urine, composting fertilizer, green manure, sea fertilizer, cake fertilizer, peat, soil and miscellaneous fertilizer, three wastes, microorganism and so on. The particles are pellets. The process of the new combined  organic fertilizer granulator : according to the needs, several fertilizer raw materials are selected for metering and mixing, and the binder is used as the cement to form granules in the granulator. The granulation of dry powder mixture needs heating, adding water or steam to increase the liquid phase, and then agglomerate into particles in the granulator under rolling condition. The qualified granulation rate of the machine is more than 80-90%. It can be used in many kinds of formulas. The compressive strength of organic fertilizer is higher than that of disc ...

The granulation process and performance characteristics of disc granulator

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  The disc granulator can be used for various dry powder granulation and wet granulation of dry powder. Wet granulation has a good effect and should be prioritized. It is the main equipment for pelletizing powder materials, with advantages such as uniform pelletizing, easy control of water content in the pellets, high strength of the pellets, simple structure, convenient control, low power consumption, and smooth operation. Principle of  disc granulator : Various dry powder materials are added from the top of the equipment, degassed, spiral pre compressed, and transported to the curved grooves of two rollers. The two rollers rotate at equal speed and in reverse direction, biting the materials into the grooves and performing forced compression. The pressure the materials bear after passing through the compression zone gradually decreases, and their surface tension and gravity cause them to naturally come out. They enter the crusher and granulator for crushing and trimming, and ...

Roller granulator reduces dust and pollution during fertilizer processing

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  With the improvement of fertilization equipment, the granulated fertilizer is easy to store and transport. Fertilizer storage does not agglomerate. The  drum granulator  does not produce a large amount of dust and smoke when it is working, and it has a wide range of applicable materials. It can granulate materials that cannot be processed by other granulators, and has a high granulation rate. Features of  drum granulator : (1) The drum granulator is one of the key equipment in the compound fertilizer industry. (2) It is suitable for hot and cold granulation of compound fertilizers and large-scale production of compound fertilizers with high, medium and low concentrations. (3) The  npk fertilizer granulator  shell adopts special rubber plate lining or acid-resistant stainless steel lining plate. The raw materials are not easy to stick to the wall of the cylinder and play a role in corrosion protection. The drum granulator has large output, good economic ef...

The working principle and advantages of an inorganic fertilizer composite fertilizer extrusion granulator

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  As a general organic fertilizer production, the steps mainly include crushing, fermentation, granulation, drying, and other steps. However, if you want to meet the local needs, you need to add a certain amount of N, P, K, and other composite fertilizers, then mix and stir evenly, and use physical extrusion to make particles. The inorganic fertilizer composite fertilizer  extrusion granulator  is produced using a non drying room temperature process, with a production capacity of 1-1.5 tons/hour, 1.5-3 tons/hour, and other specifications. It can produce various concentrations and types of compound fertilizers (including organic fertilizers, inorganic fertilizers, biological fertilizers, magnetized fertilizers, etc.). This equipment has low investment and good economic benefits. The complete equipment layout is compact, scientific and reasonable, energy-saving and consumption reducing, stable operation, reliable operation, and convenient maintenance. The working principle ...

The granulation methods of different types of organic fertilizer granulators

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  Organic fertilizer granulator machine  is used to granulate various organic wastes (straw, livestock manure, cake fertilizer, peat, etc.) after fermentation, and process them into spherical, rod-shaped or other amorphous particles. Compared with traditional farmyard manure, pelletized organic manure not only promotes the reuse of organic waste materials, but also has the characteristics of high permeability and high fertilizer efficiency, so it is more and more widely used. The existing granulators of organic fertilizer not only need to adjust the formula of fertilizer, but also adjust the temperature and humidity, especially the temperature and humidity conditions are very critical to the formation of organic fertilizer. However, the existing  organic fertilizer granulator machine  generally ignore the influence of temperature and humidity on the formation of granulation, resulting in the phenomenon of organic fertilizer sticking, caking or moistening, mildew befo...

Equipment and granulation process of earthworm manure processing organic fertilizer production line

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  The humic acid in earthworm manure is different from that in general organic fertilizers because earthworms regularly digest and mix many organic nutrients to transform them into water-soluble substances, which are easily absorbed by plants. Planting crops with earthworm manure not only has the effects of drought resistance and fertilizer retention, promoting roots and seedlings, and not reducing production, but also significantly improves the quality of crops and restores their natural flavor. It can also be used as an additive for poultry and livestock feed, making it convenient, clean, and safe to use. The complete set of  organic fertilizer production line  for processing earthworm manure is a complete set of production equipment that uses earthworm manure as raw material and undergoes a series of processing treatments to produce earthworm manure fertilizer. Due to its unique characteristics, it has now been widely used in major aquaculture farms in China. It is rep...

Types and Advantages and Disadvantages of Organic Fertilizer Granulators

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  Organic fertilizer granulator  includes: disc granulator, new  organic fertilizer granulator machine , drum granulator, roller extrusion granulator, etc. The most commonly used granulation equipment is the above. In the production of organic fertilizer, the selection of the granulator is usually determined according to a variety of factors, such as raw materials, output, and price. The  new organic fertilizer granulator machine  is a granulating equipment specialized in the production of organic fertilizer. It is also called an internal stirring tooth granulator. It is suitable for granulating materials with relatively large fibers. The shape of the finished product is oblate and needs to be processed by a rounding machine. It can be processed into a circle. Both the  drum granulator  and the disc granulator belong to the agglomeration method.Compared with the disc granulator, the drum granulator relies on the temperature of the high granulation to i...

Fermentation Process of Organic Fertilizer Tipping Machine for Cow Manure Composting and Fermentation

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  The cow manure composting and fermentation   organic fertilizer tipping machine   and the tank type tipping machine are currently the most widely used fermentation equipment. The tipping and tipping equipment includes a walking fermentation tank body, a walking track, a moving device, a tipping and tipping department, and a turning device. The cow manure composting and fermentation  organic fertilizer tipping machine  is mainly used in the working situation where the width of the tank is not more than 5 meters and the depth of flipping is not more than 1 meter. The bearing seat of the flipping device is fixedly connected to the flipping frame, and two main shafts are fixedly connected to the bearing seat. Each main shaft is welded with several flipping shafts arranged at a certain interval and staggered angle, and each flipping shaft is welded with a flipping plate. The tipping device is connected to the walking device through a pin shaft. The bearing seat of ...

The granulation technology of drum granulator in organic fertilizer production line

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  The working principle of the rotary drum stirring tooth combined granulator uses the high-speed rotating mechanical stirring force and the resulting aerodynamic force to continuously realize the mixing of the fine powder in the machine, granulation, spheroidization, extrusion, collision, and densification, polishing and other processes, so as to achieve the purpose of granulation. The shape of the particles produced by this  organic fertilizer granulator machine  is spherical, the sphericity is ≥0.7, the particle size is generally between 0.3-3 mm, and the granulation rate is ≥90%. The size of the particle diameter can be appropriately adjusted by the mixing amount of the material and the spindle speed. , Generally, the lower the mixing amount, the higher the speed and the smaller the particles.   The new rotary drum  stirring tooth combined granulato r produces bacteria at room temperature and has a reasonable structure design. It can produce spherical type g...

The Process Characteristics of Organic Fertilizer Fermentation and Piling Machine for Cow and Sheep Manure

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  If you want to raise chickens, you need to be environmentally friendly. What should you do with chicken manure in a chicken farm? Where should we go? The   slot type tipping machine   can use a transfer truck to perform multiple slot operations in one machine. High yield, small land area for flipping, material flipping, and reduced moisture during the fermentation process, stable equipment operation, and extremely low failure rate, making it an ideal equipment for chicken manure fermentation treatment in chicken farms. The cow and sheep manure  organic fertilizer fermentation and tipping machine  is commonly referred to as a guide rail type tipping machine. It can be used for fermentation and composting of organic waste such as livestock and poultry manure, sludge waste, sugar factory filter mud, residue cake, and straw sawdust. It is widely used for fermentation and moisture removal operations in organic fertilizer plants, compound fertilizer plants, sludge w...

The technology and advantages of drum granulator in processing fertilizers

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  Because the NPK compound fertilizer raw material has certain corrosiveness, the inner wall of the cylinder is easy to be corroded, thus shortening the service life. And the viscous material is easy to adhere to the inner wall, reducing the granulation efficiency. Drum granulator  is one of the key equipment in NPK compound fertilizer industry, which is suitable for cold and hot granulation and large-scale production of high, medium and low concentration compound fertilizer. The main working mode is wet granulation. Through a certain amount of water or steam, the basic fertilizer can be fully chemically reacted after being humidified in the cylinder. Under a certain liquid phase condition, with the help of the rotary movement of the cylinder, the extrusion force between the material particles can be produced to agglomerate into pellets. The  drum granulator  produced by our company is welded with high-quality medium carbon steel plate, with built-in special rubber l...

Process and working principle of organic fertilizer coating machine

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  The barrel of the   organic fertilizer coating machine   adopts a special rubber plate lining or acid resistant stainless steel lining plate. 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. The particle coating machine is used in conjunction with the dry powder coating agent powder dispenser, in conjunction with the liquid coating agent spraying system, to prevent the agglomeration of fertilizer particles. Working principle of  organic fertilizer coating machine : The organic fertilizer coating machine is composed of a screw conveyor, a mixing tank, an oil pump, a main machine, etc., and adopts a powder flapping or liquid coating process. It can effectively prevent the caking of organic and compound fertilizers, and the host is equipped with a polypropylene lining or acid resistant stainless steel. ...