Detailed explanation of the working principle of compound fertilizer equipment

fertilizer granulator Nov 12, 2019

Zhengzhou Tianci Machinery specializes in the production of compound fertilizer equipment. The following is a detailed introduction to the working process of the NPK fertilizer production line and the mechanical equipment used. Hope to help you.

The following is detailed description:
1. Selection of raw materials: According to the formula operation, add additives, trace elements, N, P, K, etc. to the mixer machine for mixing. The advantage of alternate mixing with two compound fertilizer equipment is: continuous production, improved efficiency, greatly Reduce the labor intensity of people.

2. Mixing raw materials and ingredients: mixing and pulverizing with a horizontal pulverizer unique to the compounding equipment, the pulverizer can thoroughly pulverize the added bulk materials, so that the raw materials are completely mixed.

3. Granulation: Granulation is a very important step in the NPK fertilizer production line. There are also many kinds of fertilizer granulator machine. The specific classifications are: drum granulator, disc granulator, extrusion granulator, and these three granulators are the most widely used in the NPK fertilizer production.

4. Drying the granules to increase the hardness: The granulated compound fertilizer has formed granules, but since there is still moisture and the hardness does not meet the requirements, it must be dried.

5. Cooling granules: The dried granules are transferred to a cooling machine for cooling to a normal temperature, which further increases the strength of the composite fertilizer granules and further reduces the moisture.

6. Screening: After cooling, the composite fertilizer particles will have powdery particles. The fine powder and large particles will be completely sieved out by the sieving machine. The fine powder will be directly returned to the mixer and mixed with the raw materials through the return belt conveyor, and then participate in the granulation process again. After the large particles are pulverized, the fine powder is returned to the mixer through the same return belt conveyor.

7. Packing: Packing with packaging machine. After the worker puts on the bag and triggers the switch, the packaging machine automatically completes the bag, blanks and bags. At the same time, the feeding device is automatically and automatically fed. When the weighing weight of the weighing system reaches the set value, the feeding is automatically ended, and the operator puts on a new packaging bag for the next packaging process.

Zhengzhou Tianci Machinery is one of leading fertilizer machine manufacturers in China, provides you with relevant introduction and working principle of compound fertilizer equipment. We hope to help you. The company welcomes new and old customers to visit, visit and negotiate.

Cow manure organic fertilizer production line

fertilizer granulator Nov 12, 2019

The cow manure organic fertilizer production line includes a complete set of equipment. The cow manure organic fertilizer production line uses crops such as straw and rice bran as fillers, and then sprinkle the biological strains through the turner. It is turned over once every 1-2 days. It can be completely decomposed in 7-10 days and made into a national standard organic fertilizer.

The technical route for the production of organic manure from cow dung includes two major steps: raw material aerobic composting process and commercial organic fertilizer fertilizing process.

Among them, the aerobic composting process is used in the fermentation process. Modern aerobic composting is a method in which the manure is used to stabilize and harm the cow dung under aerobic conditions by using aerobic microorganisms, and then converted into high-quality fertilizer. Before the composting, the cow manure raw material is pretreated to meet the fermentation conditions such as water and carbon-nitrogen ratio. In the fermentation process, the compost turning machine is used to turn over and accelerate the fermentation speed. After composting, the cow manure can be fermented and then enter the fattening process. According to the need, it can be further processed into powdery organic fertilizer and granular organic fertilizer products, or mixed with chemical fertilizer to make various organic and inorganic compound fertilizer products to realize commercial production. .

The fertilizer manufacturing process requires a crusher, a mixer, a cooling and drying machine, a fertilizer granulator machine, a sieving machine, a packaging machine, a dust removal system, and the like.
1. The pulverizer comprises a half wet material crusher machine;
2. The mixer has an optional horizontal mixer or a disc mixer or a twin-shaft mixer;
3. The dust removal system consists of a settling chamber and a dust collecting room.
4. The cooling and drying system can be used to dry and cool the fertilizer granules.
5. The fertilizer granulator machine has organic fertilizer granulator, disc granulator, drum granulator, etc;
6. The screening system is mainly completed by the drum screening machine, and the first-stage screening machine and the second-level screening machine can be set to make the yield higher and the particles better;
7. The finished packaging system generally includes an electronic quantitative packaging scale, a silo, an automatic sewing machine, and the like. In this way, the batch-free production of the fully automatic cow manure organic fertilizer production line can be realized.

Other article for reference:Common problems in the production of organic fertilizer

Organic fertilizer production

fertilizer granulator Nov 12, 2019

Different type fertilizer production lines are designed with  the development of the organic fertilizer manufacturing technology ,the different type fertilizer machines are used to produce the organic fertilizer granulator or the compound fertilizer granulator.So what types organic fertilizer machines are used in the fertilizer production line to produce the organic fertilizer granulator?

In the organic fertilizer manufacturing process ,it is equipped with the fermentation compost turner machine to ferment the organic raw materials,which using the high temperature to kill the bacterial consisting in the raw materials.Then it is equipped with the fertilizer mixer machine and fertilizer crusher machine.Using the fertilizer crusher machine to grind the big and hard raw materials and then put them into the fertilizer mixer machine to mix them with other type additional materials.The fertilizer crusher type we can choose the half wet materials crusher machine to crush the organic raw materials,because this type machine is suitable for the wet materials.And  if it is the large production line,the fertilizer mixer machine we can choose the vertical disc mixer machine to mix the organic raw materials.Next put them into the fertilizer granulator machine which are suitable for producing the organic fertilizer granulator.Now most of time using the disc granulator machine to produce the organic fertilizer granulator.sometimes the rotary drum granulator is also used to produce the organic fertilizer granulator.For different type fertilizer machines inner structure using the different type fertilizer manufacturing method to make the fertilizer granulator.When producing the fertilizer granulator,the fertilizer granulator machine usually it is a factor equipment to produce the granualtor.

The complete fertilizer production line is designed for prroducing the organic fertilizer granulator not only improve the working efficiency,it also simplify the fertilizer manufacturing process  of the organic fertilizer granulator.Using the semi-automatic fertilizer machines also save more labor cost in the organic fertilizer production project.

As the professional fertilizer machine manufacturers,we are not only produce the fertilizer machines,we also design the different type fertilizer production lines,besides the organic fertilizer production line,we also designed the bio fertilizer production line and other type fertilizer production lines.We also supply the customerizes severizes.More fertilizer production lines and fertilizer machines you can kearn from our website.

Market background and development prospect of organic fertilizer

fertilizer granulator Nov 12, 2019

Due to the long-term application of chemical fertilizer, the shortage of organic fertilizer and the imbalance of various nutrients, the ecological environment of farmland, the physical and chemical properties of soil and the microbial flora of soil are damaged to varying degrees, which to some extent affects the safety of agricultural products. At the same time, the long-term use of chemical fertilizer has resulted in the decline of fertilizer efficiency, low utilization rate and soil hardening.
Develop fertilizer production process, implement factory production and harmless treatment, that is, produce organic fertilizer through on-site collection, fermentation, dehydration, deodorization, organic fertilizer granulator and other processes, to solve the problems of “dirty, smelly, bitter and low efficiency” in the process of organic fertilizer transportation and application. The comprehensive utilization rate of livestock manure, municipal solid waste and straw can be improved by using a new way of modern organic fertilizer input, which is “treatment first, use later and good benefit”.
At the same time, with the continuous improvement of people’s living standards, high-yield and high-quality agricultural products and health food have become the urgent needs of the current society and agricultural production. In order to develop ecological agriculture and develop and produce pollution-free “green food”, the fertilization technology in agricultural production has been gradually reformed, that is, rational application of chemical fertilizer or precise fertilization, and the development of organic-inorganic combined application.
With the consumption upgrading, energy conservation and consumption reduction, and the increase of demand for green organic food, the demand for organic fertilizer is growing. At the same time, with the increasing pressure of environmental protection, people pay more and more attention to food safety, and the organic fertilizer production line will usher in the golden period of outbreak.

Feasibility analysis of biofertilizer project

fertilizer granulator Nov 12, 2019

I. bio organic fertilizer project promotes the development of organic fertilizer production
Chemical fertilizer is an important means of agricultural production and the “grain” of grain. Chemical fertilizer plays an irreplaceable role in promoting the development of food and agricultural production, but at present, problems such as excessive application and blind application of chemical fertilizer have brought cost increase and environmental pollution. In view of the above phenomena, the state vigorously advocates the policy of “zero growth” of chemical fertilizer, implementing the policy of “reducing weight and increasing efficiency”, improving the way of fertilization, improving the utilization rate of fertilizer, reducing unreasonable investment, ensuring the effective supply of agricultural products, and promoting the sustainable development of agriculture. High efficiency, safety and environmental protection fertilizer has become the development direction of fertilizer industry at home and abroad.
The products produced by the organic fertilizer machine of the biological fertilizer project are the implementation of the policy of “zero growth” and “weight loss and efficiency increase” advocated by the state. The construction and implementation of the project has a positive role and significance in promoting the development of China’s new fertilizer industry.
II. Biofertilizer project to improve agricultural production and quality
Due to farmers’ improper choice of fertilizer, incorrect use of formula and application mode, etc., the phenomenon of soil hardening, soil degradation, poor plant growth, low crop output value and productivity is caused. The product of biofertilizer project contains organic matter and inorganic nutrition, which plays an obvious role in improving crop yield, soil, quality of agricultural products, degradation of pesticide residues in soil, transformation of toxic elements, etc. Therefore, the products of bio organic fertilizer production line can effectively improve the output of crops, improve the quality of products, and realize pollution-free production. In addition, the project product will not damage the soil in use. The organic components in the fertilizer have the functions of activation, physiological regulation, soil improvement and fertilization, and have obvious effects on the improvement of soil and degradation of pesticide residues in soil.
The construction of the project will reduce the farmers’ planting cost and improve the crop output. The construction of the project is to improve the output and quality of crops, improve the income of farmers, and promote the sustainable development of agriculture.

How to improve the pelletizing rate of NPK fertilizer production

fertilizer granulator Nov 11, 2019

NPK compound fertilizer is characterized by simple composition, high nutrient content, low dosage, quick fertilizer effect, convenient application, transportation and storage, and rapid improvement of yield and quality. In order to produce large quantities of high-quality compound fertilizer, the first step is to produce good fertilizer granules.

The main factors influencing NPK fertilizer production line are as follows:

• Production equipment;
• Process technology;
• Physical and chemical properties of raw materials;
• Production formula and added conditioner;
• Air temperature and air volume at the outlet of the dryer;
• Temperature and liquid phase quantity of granulating materials;
• Material flow;
• Material return ratio;
• Quality of operators;
• Climatic conditions.

Only by integrating the above factors into making fertilizer granules, can we produce NPK fertilizer with high yield and good quality, one of which is indispensable.

1. Improving the performance of NPK fertilizer production equipment is the basis

Choose qualified production equipment, choose well-equipped, complete test means, reliable product quality manufacturers, under the guidance of experienced personnel to buy, late equipment management and maintenance personnel to have a certain professional level. Zhengzhou Huaqiang Co.Ltd are leading agricultural fertilizer machine manufacturers in China. We has strong technical strength in fertilizer machines. All of our products comply with international quality standards and greatly appreciated in a variety of different markets throught the world.

2. Choosing ammonium phosphate with good viscosity as raw material is the premise

The pelletization of NPK fertilizer mainly depends on the viscosity of ammonium phosphate and conditioner, and the poor viscosity of ammonium phosphate directly affects the pelletization rate of compound fertilizer. Therefore, when purchasing ammonium phosphate, we should consider not only nutrient content and price, but also its viscosity. From the actual production experience, the viscosity of diammonium phosphate is better than that of monoammonium phosphate.

3. Ensuring the fineness of raw materials and feedbacks is essential

The finer the powder of the raw material, the better the viscosity of the material, the more important it is to improve the efficiency of the crusher

Chain crusher to help make the big granules into the fine powder and get back to fertilizer granulator machine. It is simple and compact in structure, cover small area, easy maintenance such characters, crushing effect is good, smooth operation, easy to clean.

4. Material mixing is an important measure to improve the NPK fertilizer production line efficiency

The material is mixed evenly, on the one hand, the mixer mixes the fresh material evenly, on the other hand, the mixer combines the returned material and the fresh material evenly. Because the fine powder in the returned material is mostly potassium and nitrogen with poor viscosity, it is the material that is least likely to form into a ball, while the fresh material has better viscosity and is easy to form into a large ball in production. Mix the two thoroughly to prevent the formation of large balls and too much powder.

5. Suitable moisture and pelletizing temperature are the key

Only when the temperature and water content of granulating materials are adjusted to the optimal point can the granulation area be ensured to be normal.

The disc fertilizer granulator is suitable for the production with small yield, and the rotary drum granulator is suitable for the mass production of NPK fertilizer. Addition of moisture during granulation requires certain experience of operators.

6. Suitable air volume and stable furnace temperature are the preconditions

The size of the air volume directly affects the drying effect, the air volume in the dryer, the drying effect is good. If the air volume is too large, it is easy to extract the powder in the simplified body, and the wind speed should be less than 2m/s.Best cooling head end temperature difference is about 100℃, the import and export temperature cannot frequent adjustment. When urea is used as nitrogen source, the temperature should be determined according to the amount of urea. The more urea is used, the lower the drying operation temperature will be.

50 Million Tons/year NPK Fertilizer Production Line

fertilizer granulator Nov 11, 2019

50 million tons/year npk fertilizer production line manufactured by Zhengzhou Tianci is a large scale NPK compound fertilizer production line. The whole annual output 50 million tons npk fertilizer production line has the high efficiency, easy operation and maintenance, which has been widely applied in breeding industry, planting industry and fertilizer manufacturing industry in many countries.

Fertilizer Machine Manufacturer-Zhengzhou Tianci Participated the Agrochemical $ Crop Protection Exhibition

fertilizer granulator Nov 11, 2019

It also introduces the development of our company to the exhibitors, enlarges the reputation of our company, and establishes the foundation for friendly exchanges and cooperation in the future.

Saudi customer visit organic fertilizer production equipment

fertilizer granulator Nov 7, 2019

Recently, Saudi customer came to our company for field visit. Among many fertilizer machine manufacturers, high-quality products and services, equipment and technology, and good industry development prospects are important reasons for attracting customers to visit.

Tianci Company has been focusing on the development and production of organic fertilizer equipment in the fertilizer equipment industry for many years. Our main products are: fertilizer granulator machine, fermentation compost turning machine, fertilizer screening machine, drum dryer, drum cooler, manure dewatering machine, etc. Tianci fertilizer machine manufacturer now has a number of equipment invention patents and utility model patents, and is China’s leading Chinese equipment factory.

On this visit, our engineers and general manager respectively introduced the production status, product details and future planning of the company to customers, introduced the organic fertilizer manufacturing process to customers in a simple way, and provided professional answers to customers’ questions. Our staff’s rich professional knowledge and ability to work have left a deep impression on customers. Subsequently, the two sides held technical communication and Discussion on the organic fertilizer production equipment that the customer wanted to purchase in the conference room.

Later, both parties came to the fertilizer equipment production site. We introduced the functions of fertilizer equipment for customers one by one, and demonstrated the granulation process with a fertilizer granulator on site. The product quality was highly praised by Saudi customers. The customer showed a strong interest in fertilizer granulator machine and expressed great appreciation for our management mode, and hoped to establish a long-term cooperative relationship with our company. The two sides have conducted in-depth discussions on future cooperation and hope to achieve win-win and common development in future cooperation projects.
The visit of Saudi customers has played a positive role in promoting the further expansion of our company’s international business.