What issues do disc granulators need to consider when granulating?

fertilizer granulator Nov 3, 2023

Many granulation processes begin with the pretreatment of fines with moisture. The material is first pretreated and then fed into a disc granulator, where it is collected by the rotation of the disc. Centrifugal force and gravity allow particles of different sizes to be sorted on the disc. Small particles form on one side of the disc, and as their size increases, they work towards the discharge side of the other side of the disc. Moisture and feed ingredients are added, combined with rotating discs, shocks and dense loose seeds to help them grow into smooth round pellets. Once the particles have reached the desired size, they are discharged from the disc and dried in a rotary dryer.

In the production process of organic fertilizer equipment granulation, the raw materials are required to have a certain viscosity. Some raw materials are relatively loose after fermentation and are not easy to be granulated. It is necessary to add a certain amount of water or binder to increase the viscosity of the material. The granulation method adopted by the organic fertilizer equipment disc granulator and raw meal granulator, water or binder is added during the granulation process to ensure the smooth granulation of the material.

Disc granulator operation is often considered an art that goes beyond raw material viscosity and combines many mechanical and process variables to achieve desired granule properties. The variables that must be considered during operation of the pan granulator are outlined below:

Mechanical variables:

Translation angle, translation speed, nozzles (including nozzle number, location, type, etc.)

Process variable:

Raw material characteristics (fine/coarse; sticky/non-sticky), ratio of dry to wet product, binder type, required size of finished product, raw material moisture, feed rate, binder rate, etc.

Configuration and price of organic fertilizer equipment for livestock and poultry manure

fertilizer granulator Nov 3, 2023

The organic fertilizer equipment for livestock and poultry manure mainly consists of a drying system, a fermentation system, a crushing system, a deodorization and dust removal system, a granulation system, a batching system, a screening system, a mixing system, and a finished product packaging system. Livestock and poultry manure must undergo decomposition with a decomposition agent before application. Parasites and their eggs, as well as infectious bacteria, present in livestock and poultry manure, are inactivated and deodorized through the process of decomposition.

The construction scale of animal manure organic fertilizer equipment configuration is generally 30-100000 tons per year. We need to comprehensively consider local resources, market capacity, and market coverage. The investment scale and product plan design need to be formulated based on the following conditions: characteristics of raw material resources, local soil conditions, local planting structure and main crop varieties, factory site conditions, production automation level, etc.

When purchasing equipment for animal manure organic fertilizer production lines, customers usually care about the price of the equipment, understand the process flow, and then determine what equipment should be equipped with their organic fertilizer production line equipment, such as a disc granulator and a wet stirring tooth granulator. The round disc granulator is cheap, and the water content after granulation is relatively high, usually around 40%, requiring a dryer for drying, And the particles produced by the stirring tooth granulator, if the scale is relatively small, can be naturally dried. Customers typically purchase 3-5 tons of small organic fertilizer production line equipment. Some farm owners consider the price and, based on their own factory’s economic strength, typically purchase around 10000 tons of small organic fertilizer production line equipment.

The organic fertilizer granulator for sludge pond sludge is designed and manufactured using a new wet continuous push rod granulation process. This machine can not only granulate various organic substances, especially coarse fiber materials that are difficult to granulate using conventional equipment, such as crop straw, wine residue, bacterial residue, pharmaceutical residue, animal manure, etc., after fermentation, they can be granulated, but also achieve good granulation effects for raw materials such as humic acid and urban sludge.

Characteristics and advantages of granulation machines for organic fertilizer production equipment in sludge ponds:

The sludge pond organic fertilizer granulator consists of a body part, a granulator rotor part, and a transmission part. The working principle is that materials enter the machine from one end of the feeding port, and are continuously pushed through the granulation rotor and mechanically moved with the machine casing to achieve the purpose of granulation. The finished particles are pushed out of the machine at the other end of the machine. The rotor is driven by the motor and reducer of the transmission device, and the transmission and body parts are mostly fixed on the same frame. This not only has a sturdy structure, smooth operation, but also is very convenient to install. It is a new era of environmentally friendly fertilizer production equipment.

The drum granulator is a granulation equipment in the organic fertilizer production line

fertilizer granulator Oct 31, 2023

The key ingredient in manure organic fertilizer is soil organic matter, and manure organic fertilizer enhances the soil organic matter composition in the soil layer. Soil organic matter can improve soil layer physics, organic chemistry and microbial characteristics, and organic fertilizer equipment matures soil layer and fertilizes cultivated land. In rural areas, the saying “the land depends on manure” reflects the effect of manure organic fertilizer on improving the soil layer to a certain level. In the process of producing organic fertilizer, organic fertilizer granulation is an important link. Let’s analyze the granulator below.

Commonly used granulating organic fertilizer equipment are: disc granulator, drum granulation, wet granulator, roller extrusion granulator, flat die granulator, ring film granulator. The granules produced by each granulator are different, and the applicable materials have certain requirements. The variety of granulators can be determined according to the selection of raw materials. The organic fertilizer granulator machine price ranges from several thousand yuan to tens of thousands of yuan. Because the output is different, the size of the granulator required is different, there are very small granulators, and there are also large granulators.

The disc granulator machine is powered by a motor to drive the inclined disc to rotate, and the internal scraper prevents the material from sticking to the bottom of the disc. Suitable for non-sticky powdery materials. The bottom of the disc organic fertilizer granulator is strengthened by a number of radiant steel plates, which are durable and permanently fixed. The organic fertilizer disc granulator has a thickened, heavier, and solid base decision, no anchor bolts are required, and the operation is stable.

There are many organic fertilizer production line equipment in the whole organic fertilizer production process. In order to ensure the normal order of continuous production, the control system recommends the combination of centralized control and on-site control.

How much does it cost to build a small fecal powder organic fertilizer production line?

fertilizer granulator Oct 31, 2023

Small animal manure powder organic fertilizer equipment production line, animal manure production organic fertilizer, there are powder and granular, also cylindrical, powder is simple, small animal manure powder organic fertilizer equipment production line needs what equipment? Powdered organic fertilizer refers to the fertilizer produced by fermenting organic raw materials in a certain proportion without causing particles. There is a certain difference from traditional composting fermentation, with the national standard of 40% organic matter, over 5% total nutrients, and 30% moisture. The equipment is also relatively simple, mainly consisting of the three stages of fermentation, namely pre mixing, flipping, refining, and packaging. The main purpose of fermentation is to decompose the macromolecular materials of organic raw materials into small molecule materials that can be absorbed and utilized by crops through microbial decomposition. The quality of fermentation is also related to the quality and effectiveness of organic fertilizers.

How much does it cost to build a production line for small animal manure powder organic fertilizer equipment? The complete set of powdered organic fertilizer production line costs about 80000-120000 yuan. Low cost investment not only solves environmental pollution problems but also increases income, making it a good project for farmers to become rich. You can also apply for local government project subsidies! The powdery organic fertilizer production line is designed for novice users. We consider that users may not have enough economic funds to start building factories and may be worried about the high price of powdery organic fertilizer equipment. However, the feces from their own farms may not have a place to treat, pollute the environment, and have a foul odor every few miles. Therefore, our company has designed a small powdery organic fertilizer production line, which can solve the problem of low investment, fast return efficiency, and no need to worry about sales, Self use or local sales.

The organic fertilizer production line is a batch production equipment for organic fertilizers, covering all equipment from the collection of organic fertilizer raw materials to the packaging and sales of organic fertilizers. The organic fertilizer production line can effectively solve the environmental pollution caused by organic waste in industries such as livestock and poultry breeding, which is conducive to improving the safety and quality of agricultural products, laying a good foundation for human comprehensive consumption of green and organic food, and achieving extremely significant ecological and environmental benefits.

The organic fertilizer granulator is the main equipment of the organic fertilizer production line

fertilizer granulator Oct 31, 2023

The key ingredient in manure organic fertilizer is soil organic matter, and manure organic fertilizer enhances the soil organic matter composition in the soil layer. Soil organic matter can improve soil layer physics, organic chemistry and microbial characteristics, and organic fertilizer equipment matures soil layer and fertilizes cultivated land. In rural areas, the saying “the land depends on manure” reflects the effect of manure organic fertilizer on improving the soil layer to a certain level. In the process of producing organic fertilizer, organic fertilizer granulation is an important link. Let’s analyze the granulator below.

Commonly used granulating organic fertilizer equipment are: disc granulator, drum granulation, wet granulator, roller extrusion granulator, flat die granulator, ring film granulator. The granules produced by each granulator are different, and the applicable materials have certain requirements. The variety of granulators can be determined according to the selection of raw materials. The organic fertilizer granulator machine price ranges from several thousand yuan to tens of thousands of yuan. Because the output is different, the size of the granulator required is different, there are very small granulators, and there are also large granulators.

The disc granulator machine is powered by a motor to drive the inclined disc to rotate, and the internal scraper prevents the material from sticking to the bottom of the disc. Suitable for non-sticky powdery materials. The bottom of the disc organic fertilizer granulator is strengthened by a number of radiant steel plates, which are durable and permanently fixed. The organic fertilizer disc granulator has a thickened, heavier, and solid base decision, no anchor bolts are required, and the operation is stable.

There are many organic fertilizer production line equipment in the whole organic fertilizer production process. In order to ensure the normal order of continuous production, the control system recommends the combination of centralized control and on-site control.

The Role of Tank Composter in Fermenting Poultry and Livestock Manure for Fertilizer Processing

fertilizer granulator Oct 31, 2023

In order to convert livestock manure into products required by crops, some equipment is needed to complete it. Converting livestock manure into high-value organic fertilizer through the organic fertilizer production line can not only prevent and control the pollution of the breeding plant, but also create good benefits. However, this process requires first fermenting the livestock manure and turning it over to remove the odor.

The importance of fermentation equipment in the production of organic fertilizer equipment, the quality of organic fertilizer depends greatly on the fermentation process, the organic fertilizer fermentation equipment is very important in the entire production process, and the heating time of organic fertilizer equipment during the production of organic fertilizer fermentation refers to the composting process. In the early stage of composting, the temperature of compost gradually increased from the temperature of the environment, and the microorganisms, including actinomycetes, were continuously decomposed. The substrates for differentiation were mainly sugars and starches, and entities could be found in time, and animals and protozoa also participated in the differentiation.

In the face of environmental protection that has been attached to agricultural farmers in recent years, farmers need to increase and reduce the amount of costs, which can effectively reduce the operating costs of farmers. The turning machine is a complete set of organic fertilizer equipment to help the fermentation equipment. It aerates, turns and stirs the compost material. The turning is complete and the efficiency is high. It can effectively improve the production efficiency of organic fertilizer, and can effectively shorten the fermentation period. The machine moves quickly and transfers. The process of decomposing manure by the turning machine is the aerobic fermentation process, also called composting.

For example, the importance of the simple compost turning machine in the treatment and fermentation of livestock and poultry manure is the most widely used fermentation turning equipment. It is characterized by low cost and high efficiency, and is the preferred equipment for general small and medium-sized organic fertilizer manufacturers. 

The Role of Tank Composter in Fermenting Poultry and Livestock Manure for Fertilizer Processing

fertilizer granulator Oct 31, 2023

In order to convert livestock manure into products required by crops, some equipment is needed to complete it. Converting livestock manure into high-value organic fertilizer through the organic fertilizer production line can not only prevent and control the pollution of the breeding plant, but also create good benefits. However, this process requires first fermenting the livestock manure and turning it over to remove the odor.

The importance of fermentation equipment in the production of organic fertilizer equipment, the quality of organic fertilizer depends greatly on the fermentation process, the organic fertilizer fermentation equipment is very important in the entire production process, and the heating time of organic fertilizer equipment during the production of organic fertilizer fermentation refers to the composting process. In the early stage of composting, the temperature of compost gradually increased from the temperature of the environment, and the microorganisms, including actinomycetes, were continuously decomposed. The substrates for differentiation were mainly sugars and starches, and entities could be found in time, and animals and protozoa also participated in the differentiation.

In the face of environmental protection that has been attached to agricultural farmers in recent years, farmers need to increase and reduce the amount of costs, which can effectively reduce the operating costs of farmers. The turning machine is a complete set of organic fertilizer equipment to help the fermentation equipment. It aerates, turns and stirs the compost material. The turning is complete and the efficiency is high. It can effectively improve the production efficiency of organic fertilizer, and can effectively shorten the fermentation period. The machine moves quickly and transfers. The process of decomposing manure by the turning machine is the aerobic fermentation process, also called composting.

For example, the importance of the simple compost turning machine in the treatment and fermentation of livestock and poultry manure is the most widely used fermentation turning equipment. It is characterized by low cost and high efficiency, and is the preferred equipment for general small and medium-sized organic fertilizer manufacturers. 

Process and characteristics of compound fertilizer production equipment technology

fertilizer granulator Oct 31, 2023

Plant ash is used to manufacture fertilizer processing equipment. The residual ash from the burning of plant stems and leaves is called plant ash. In rural areas, wheat straw, soybean straw, corn straw, rice straw, tree branches, fallen leaves, and other fuels are commonly used. Therefore, plant ash is an important fertilizer resource in rural areas. Grass ash contains various ash elements in plants, such as phosphorus, potassium, calcium, magnesium, and various trace elements. Among them, potassium and calcium are abundant and are generally regarded as potassium fertilizers.

The process of compound fertilizer production equipment consists of multiple processes: raw material measurement, raw material crushing, granulation, drying, cooling, screening, coating, and packaging. The production line has always adhered to the principles of “liquidity, safety, operability, and aesthetics” in the design, so that the whole production line can achieve electromechanical integration, and it will be quite advanced in the future for a certain period of time. At the same time, we can also adjust the process flow according to specific circumstances and requirements.

The compound fertilizer production equipment is completed by a close combination of multiple processes. Each process has strict indicator control, and none is indispensable. Firstly, technical personnel develop corresponding fertilizer production formulas based on market needs or customer needs, combined with the market situation of raw materials, and refine them into the input amount of raw materials.

Circular economy is the current trend of environmental protection and sustainable development in China. It is an advanced development model that can resolve the long-standing sharp conflict between environment and development. Building a circular economy is an inevitable choice and important guarantee for implementing sustainable development strategies. And organic fertilizer equipment has a long way to go to completely solve the source of pollution.

How to Choose a Suitable Organic Fertilizer Granulator for Fertilizer Processing on Farm

fertilizer granulator Oct 31, 2023

The configuration of small pig manure organic fertilizer equipment only needs a pulverizer, a mixer, a granulator, a screening machine and a packaging machine to complete the production. The configuration of small organic fertilizer equipment belongs to the middle and low configuration, and the quality of organic fertilizer equipment configuration directly affects the level of benefits. Therefore, when we choose small organic fertilizer equipment, we must choose a good small organic fertilizer production line configuration. Next, let us understand together how to choose a granulator.

Granulation process: The organic fertilizer granulator adopts high-speed rotation, and the material is turned over at a high speed with the barrel, so that the powder adheres under high-speed movement, and the processes of mixing, granulation, spheroidization, and densification are continuously realized internally, so as to achieve the goal of granulation purpose.

Determine the shape of the fertilizer: determine the shape of the granules, that is, what kind of granulator to choose: powder, column, oblate or standard round. Commonly used granulating organic fertilizer equipment are: disc granulator machine, npk fertilizer granulator, drum granulator, wet granulator, roller extrusion granulator, flat die granulator. The selection of the granulator should be determined according to the local fertilizer sales market. The shape of the granules is different, the process of the organic fertilizer equipment is also different, and the fertilizer granulator machine price is also different.

For example, the disc granulator is powered by a motor to drive the inclined disc to rotate. The internal scraper prevents the material from sticking to the bottom of the disc. When the material rotates to the top, it rolls down by itself, and rolls into particles like a snowball. Suitable for non-sticky powdery materials.

The counter-roll extrusion granulator uses the motor as the power to connect the belt, and drives the two counter-roll dies to rotate toward each other. The semi-circular grooves of the same size are distributed on the die, and the die rotates to the contact point to form a circle. The resulting particle size is determined by the abrasive tool selected and is formed in one pass. It is suitable for organic fertilizer, compound fertilizer, feed, chemical industry and other fields.

Configuration and granulation advantages of small-scale organic fertilizer production equipment

fertilizer granulator Oct 31, 2023

The organic fertilizer production equipment processes livestock and poultry manure into organic fertilizer, requiring small forklifts for material transfer and stacking. The tipping machine is used to flip and mix strip piles for cooling, crushing, oxygen intake, evaporation of water, and uniform bacterial species, promoting the acceleration of manure maturation, biological bacterial growth, and shortening the fermentation cycle of livestock and poultry manure. The shredder is used to treat decomposed feces in blocks.

Small organic fertilizer complete equipment is closely related to the configuration of organic fertilizer production process. Generally, small organic fertilizer complete equipment mainly consists of fermentation system, drying system, deodorization and dust removal system, crushing system, ingredient system, mixing system, granulation system, screening system, and finished product packaging system.

The small-scale organic fertilizer complete set of equipment has solved the problem of livestock manure treatment in livestock farms. Organic fertilizer manufacturers use the complete set of organic fertilizer equipment to process these raw materials into granular substances that are convenient for transportation and sowing, which has also played a significant role in the development of agriculture. Organic fertilizer equipment processes raw materials into granular organic fertilizers through a series of processes such as fermentation, crushing, granulation, drying, cooling, screening, and coating.

Small organic fertilizer production equipment has low energy consumption, small floor area, no odor in the operating environment, zero pollution, good ventilation, and deodorization takes only 1-2 days. The complete set of equipment for producing manure organic fertilizer has a compact structure and advanced technology. It uses harmless live bacterial preparations to treat livestock and poultry manure, and undergoes biological fermentation under the action of various beneficial microorganisms. After fully decomposing the organic matter, nutrients are released, and the resulting biological heat and high-temperature fermentation process can kill bacteria and insect eggs, detoxify and deodorize, purify the environment, and achieve harmless, resource utilization, and industrialization. The energy consumption is low, and the product quality is stable.