fertilizer manufacturing process – fertilizer production line

Fertilizer equipment in biofertilizer production

Written by fertilizer production line on December 7th, 2019.

Fertilizer manufacturing technology to be used to produce the organic fertilizer and compound fertilizer granulator.In the biofertilizer manufacturing process,what type fertilizer machines are used to produce the bio organic fertilizer granulator?

The biofertilizer production line is designed for producing the bio organic fertilizer granulator,in the line,it is equipped with different type fertilizer production line,we are mainly equipped with different type fertilizer machines to produce the bioorganic fertilizer granulator.So what type fertilizer machines we can use to produce the bioorganic fertilizer granulator?
In the bio fertilizer manufacturing process,the main equipment are mainly included:
1.Automatic batching system:the automatic batching system is mainly composed of feeding system,weighing device,bin and conveyor belt.And the static batching system has the speed of dynamic batching and the accuracy of ordinary static batching(0.2%).
2.New type organic fertilizer granulator machine:It is designed and manufactured by the new technology of wet continuous pusher granulation.This machine can not only granulate a varity of organic matters,especially for coarse fiber materials which are difficult to be granulated by conventional equipment.What’s more,this type fertilizer granulator machine is always to be used in the organic fertilizer production line to produce the organic fertilizer granulator.
3.Horizontal mixer:this series of horizontal mixer is a new generation of mixing equipment developed by our company,which has high mixing degree and less residue,and it is suitable for mixing organic fertilizer and inorganic fertilizer.

Organic fertilizer production line

4.Roller screen:the machine adopts combined screen,which is easy to maintain and replace.It has simple structure,convenient operation and stable operation.It is an ideal fertilizer equipment in the production of compound fertilizer.
5.Conveyor:it is suitable for coal,metallurgy,mining,chemical industry,building materials,wharf,warehouse,construction site,etc. to transport bulk materials or box bags,especially suitable for using in chemical fertilizer plant,cement plant and other environments requiring manual loading,saving a lot of personnel.
6.Dryer:It has the characteristics of beautiful appearance,simple operation,low engery consumption,long service life,even drying convenient maintenance,etc.It is an advanced compound fertilizer drying equipment.
7.Hot blast furance:The hot blast furance adopts the technology of return water injection to solve the problems of shell bioler,such as tube plate crack,drum at the bottom of the drum,water-cooled wall burst,low thermal efficiency,insufficient output,poor adaptability of coal,etc.
8.Packing scale:the packing scale is mainly composed of automatic quantitative packing scale(composed of storage hopper,feeder,weighing bag hopper,kneading mechanism,computer control,pneumatic executive part,etc.)and optional part(conveyor,seam sewing machine/heat sealing machine)

These series machines are also different type and model,when producing we can choose the different type and model according to the raw materials and the production yield per hour.As the professional fertilizer machine manufacturers,we are not only produce all types of fertilizer equipment,we also designed different type fertilizer production lines to produce the biofertilizer granulator.In the npk fertilizer manufacturing process,it is equipped with different type fertilizer machines to produce the npk,compound fertilizer granulator.

Rotary drum granulator production

Written by fertilizer production line on December 7th, 2019.

The rotary drum granulator machine is designed for producing the organic fertilizer granulator or inorganic fertilizer granulator.How can we use the rotary drum granulator machine to finish the fertilizer production process?

Different type fertilizer granulator machine are designed for producing the organic or inorganic fertilizer granulator.Different type fertilizer granulator machine has different working principle.The rotary drum granulator machine is designed for producing the organic or inorganic fertilizer granulator.There we share the principle of the working principle with you.
The drum granulation is a method of mixing and granulating powdery basic fertilizer with drum granulator,which is widely used in the granulation of compound fertilizer.The series of rotary drum granulator machine is designed for not only used in the compound fertilizer manufacturing process,it also can be used in the organic fertilizer manufacturing process to produce the organic fertilizer granulator.

The principle of the rotary drum granulator:First of all,the basic fertilizers are screened separatedly,and the screened materials are crushed by the crusher before screening.The material under the screen is sent to the respective hopper.When the pelletilizing system is in operation,each basic fertilizer is fed into the feed hopper through the metering equipment,conveying equipment and lifting equipment according to the proprtion requirements from each hopper at the same.At the same time,the return material also enters the hopper together with the basic fertilizer through the lifting equipment.There is a certain degree of mixing between the basic fertilizer and the returned material in the process of transportation and lifting,but it is more ideal to add a mixing equipment.The mixture in the feed hopper is fed to the rotary drum granulator at a certain feeding speed.At the same time,in the fertilizer manufacturing process,saturated steam is properly introduced into the bottom of the material layer,which not only improves the temperature of the material,but also makes the material wetted,which is conducive to granulation.If necessary,sprinkle a small amount of water or fertilizer solution on the material to maintain the best liquid volume of material granulation.The material forms a rolling bed by the friction action of the rotary drum granulator.The extrusion pressure generated by the rolling makes the material with certain liquid phase agglomerate into small particles.These small particles become the core,and the surrounding powder adheres to form large particles.As the drum granulator generally inclines to the discharge end at a certain angle,the granular material slowly rolls to the discharge port along the inclined direction of the cylinder while rotating with the cylinder.Qualified particles leave the drum granulator and enter the dryer for drying,and then pass through screening,cooling,coating,packaging and storage.After crushing,the upper part of the screen and the loweer part of the screen will be sent to the hopper as the return material and the basic fertilizer will be granulated at the same time.In the granulating process,we are besides the granulating method to be used to produce the fertilizer granulator,there is also designed the flat die granulator machine and the roller press granulator machine which are suitable for using the extrusion method to produce the fertilizer granulator.

In different type fertilizer production line,it is equipped with different type organic fertilizer machine,which are suitable for producing the organic fertilizer granulator,and the inorganic fertilizer granulator,which it is equipped in the compound fertilizer production line to produce the compound fertilizer granulator.In the fertilizer manufacturing process,using different type fertilizer machines to finish the fertilizer manufacturing production process not only improve the working efficient,it also save the waste of the raw materials.

How to Solve Dust Pollution in Organic Fertilizer and NPK Fertilizer Production

Written by fertilizer production line on December 4th, 2019.

Because of the characteristics of materials, a lot of dust will be produced in fertilizer production, which will pollute the environment. In order to avoid this problem, dust removal devices should be set up in the design of organic fertilizer manufacturing process and NPK fertilizer production project to solve the problem of dust emission.

Dust Problem in Organic Fertilizer Production Line

In the organic fertilizer production line, when the moisture content of raw materials is low, they are often crushed and uneven solids. When the raw materials are transported to the equipment, if they are transported in the open air, there is no effective sealing measures, so the dust concentration in the air of the organic fertilizer manufacturing site will be too high. In addition, most small and medium-sized enterprises lack effective treatment means when discharging exhaust gas, which leads to the emission of exhaust gas not up to the standard and dust pollution.

Dust Problem in NPK Fertilizer Production Process

Take NPK fertilizer production project as an example, because the raw material of NPK fertilizer is brittle, it is easy to form small particle dust. When the dust is disturbed by airflow, it is easy to fly. Because of the low water content of NPK fertilizer, the dust is easy to absorb and adhere to the equipment. Therefore, when grading by using the screening device, the dust can easily block the sieve holes of the screen, thereby affecting the grading effect and even damaging the screen. As a result, the screen must be frequently replaced, on the one hand, the production cost is increased, on the one hand, to improve production costs, on the other hand to reduce production efficiency.

NPK Fertilizer Production Process

To solve the problem of dust pollution in the fertilizer manufacturing process, it is necessary to set up a dust collector room and dust collector equipment in the process of fertilizer production. Tianci Fertilizer Machine Manufacturer have designed a special cyclone dust collector to remove dust from the organic fertilizer manufacturing process. And in the construction of fertilizer plant, dust collector room is more suitable for large NPK fertilizer production line, we can help customers build dust collector room.

How to choose fertilizer manufacturing process plant

Written by fertilizer production line on November 27th, 2019.

Fertilizer promotes the development of ecological agriculture, and the demand is huge. Investment in building fertilizer plants has become a popular project. Some investors want to build small-scale fertilizer manufacturing process to save costs, while some investors in fertilizer plants are going to build large-scale fertilizer plants to save unit production costs.

So what should we pay attention to when purchasing fertilizer manufacturing process plant? Here are some notes.

Determine the type of fertilizer and producton site. Determining whether to produce organic fertilizer or compound fertilizer affects the choice of site. If organic fertilizer is produced, it should not be too far from the farm where raw materials are provided. The type of fertilizer determines whether compound fertilizer equipment or organic fertilizer equipment is needed. Different types of fertilizer equipment also have differences.

Determine the fertilizer granulator machine. Granulation is the key link in fertilizer production and plays an important role in the quality of manufactured fertilizer. Fertilizer granules are cylindrical, spherical and flat spherical in shape. The granules produced by granulators of different shapes are different. The choice of granulator is related to the scale of fertilizer plant construction and local market. Fertilizer factories have different investment scales, different production processes, and different supporting equipment.

If a small fertilizer plant is to be built, it is suggested to configure simple machinery and equipment to reduce investment in equipment. The small fertilizer production line is composed of crusher, mixer, granulator, drum screener and automatic packing machine. If organic fertilizer fermentation is needed, it can be carried out with batten fermentation and windrow turning machine. The advantages are that they are more in line with the principle of aerobic fermentation. It is not easy to form anaerobic fermentation. The fermentation is full and complete, and the fermentation speed is fast. Forklift trucks can also be used instead of turner (the effect is not as good as turner), which can be adopted in terms of saving investment. According to the local environmental protection requirements, choose dust removal settings, where environmental protection requirements are high, choose heavy dust settings to meet the local emission quality standards.

Investment in large and medium-sized fertilizer plants, fertilizer production equipment can choose turning machine, automatic batching system, loader feeding hopper, crusher, mixer, granulator, dryer, hot stove, cooler, feeder, screener, cyclone dust collector, packing machine, etc. Increase mechanical automation, save manpower and cost. Organic fertilizer tank fermentation, can choose simple compost turning machine, double screws compost turning machine (suitable for large yield).

Determine the manufacturer of fertilizer manufacturing process plant. Several fertilizer machine manufacturers were inspected, and the strength, scale and reputation of the manufacturer of fertilizer equipment were fully understood. It is better to inspect the production workshop, finishing workshop and assembly workshop of the enterprise, to know the product quality, processing equipment, production process of the enterprise, and whether the fertilizer equipment produced by the manufacturer is professional. Referring to the customer cases that the manufacturer has completed, on-site test machine, the production site can best show the real operation of the equipment. Looking for fertilizer equipment suppliers with perfect after-sales service, suppliers provide professional technicians to guide customers to install and debug equipment, so that the equipment can operate normally, and provide corresponding training services.

Determine the safety performance of fertilizer manufacturing process plant. Safety is the first, before purchasing, we need to consider whether the production line has safety devices, whether the machine design is reasonable, whether safety factors are taken into account, whether the parts are not welded properly, whether the bolts are tightened, whether there is pollution, and so on. In addition, whether the overall operation of the equipment is smooth and whether the design of the production line is reasonable are also matters needing attention, because it relates to the efficiency and quality of the operation of the equipment. With the permission of the manufacturer, the operator can try to operate it in practice and feel its state conveniently.

fertilizer manufacturing process

Powerful organic fertilizer production equipment enterprises can customize their own equipment configurations for different customers according to their needs, and users can choose their own equipment according to their own needs. Zhengzhou Tianci Heavy Industry Machinery Co., Ltd. We provide customers with process design, equipment manufacturing, installation and commissioning, with full one-stop services. We are a leading agricultural fertilizer machine manufacturer in China, has strong technical strength in fertilizer machines. We have exported to many countries, India, Korea, Vietnam, Pakistan, Malaysia, Kenya, Sudan, Egypt, Algeria, Russia, Ukraine, Turkey, Spain, etc. Any question, welcome to contact us.

How to maintain fertilizer manufacturing equipment

Written by fertilizer production line on November 26th, 2019.

Fertilizer equipment is an important tools for fertilizer manufacturing process. Fertilizers processed by fertilizer equipment have abundant and diverse nutrients, which are rich in materials needed by vegetation and can meet the needs of various nutrients for crop growth. After fertilizer equipment is put into production, attention should also be paid to maintenance and maintenance, not just production. Running the equipment according to usage standard to produce fertilizer, check regularly to ensure normal operation, so that the service life of the equipment is longer. Following are some techniques for maintaining fertilizer equipment.

Bearings in fertilizer production equipment bear all the loads of the machine, so good lubrication has a great relationship with bearing life. The use of bearings affects the service life and operation rate of the machine. Therefore, it is recommended that bearings be inspected once every 7 days and lubricating oil be injected into them regularly.

Check the machine of the whole fertilizer production line regularly, and pay attention to whether the work of each part of the fertilizer granulator machineis normal. The wear level of vulnerable parts should be checked, such as cleaning the chain every 3 days, and replacing the worn parts in time.

If there is a fault in the running of the rotating gear, stop immediately to check and eliminate it.

The chassis of fertilizer production equipment should be placed smoothly to remove dust and other impurities, so as to avoid special circumstances and serious accidents in the production of machinery.

fertilizer manufacturing process

It is suggested that fertilizer factories should do the following for fertilizer manufacturing process:

1) Improve the maintenance system and eliminate hidden dangers. When the fertilizer production line is put into production, it is necessary to formulate rules for the use of various machines and maintenance systems. Operators can operate and maintain according to the regulations, so as to prevent safety accidents and avoid unnecessary failures of machines. For example, when workers clean and maintain the machine, they can find out the problems existing in the machine and check them in time to avoid greater losses.

2) Maintenance of the machine should be carefully and in place. Whether the NPK fertilizer production process can operate efficiently and normally and give full play to its performance is not only related to the quality of the equipment itself, but also to the correct use and proper maintenance of the operators. Maintenance of the machine is troublesome, but if not done, it will affect the production of equipment products, maintenance costs and replacement costs of vulnerable parts will continue to increase.

3) It is necessary to assign responsibility, check and record every day, lubricate and maintain the important parts of the equipment (vulnerable parts, motors, reducers, bearings, etc.) according to the instructions before leaving work every day. If there is any damage, it should be replaced or repaired in time to avoid affecting the normal production the next day.

4) The cause of equipment failure should be analyzed in time and lessons learned. The reason for the failure of fertilizer equipment may be the failure of the machine itself, or the improper operation and maintenance, etc. Once the fertilizer equipment fails, we should analyze the causes of the problems, take measures to learn lessons and prevent similar situations from happening again.

Pig manure organic fertilizer production equipment

Written by fertilizer production line on November 26th, 2019.

The pig manure organic fertilizer production needs equipment such as fermentation turner, organic fertilizer pulverizer, drum sieving machine, horizontal mixer, fertilizer granulator machine, rotary dryer, packaging machine, conveyor and the like.
1. Compost turning machine, or trough type turning machine: the ground turning machine does not need to build a trough, and directly puts the materials into a pile, and uses a wheel type turning machine to ride the straddle to carry out the pile fermentation.
2. Organic fertilizer pulverizer: The large pieces of impurities and stones in the organic fertilizer that are screened out are separated and pulverized, so that the beauty can ensure the quality of the product.
3. Drum screening machine: The fermented organic fertilizer is sieved, and the large pieces and debris inside are sorted out to facilitate the next crushing and packaging.
4. Horizontal mixer: pre-mixing the sieved and pulverized organic fertilizer can ensure the stability of the product quality, and at the same time play a role in mixing the production of special fertilizers and various compound fertilizers when adding fertilizers and trace elements.
5. Fertilizer granulator: granulate the material.
6. Rotary dryer: Dry and cool the pellets.

organic fertilizer production machine

Process introduction of pig manure organic fertilizer production line:
1. Raw material ingredients: Chicken manure, pig manure, cow dung, biogas slag and other animal manure can be fermented or have fertilizer efficiency after treatment.
2. Stirring of raw materials: Stir the prepared raw materials evenly to increase the uniform fertilizer content of the whole fertilizer granules.
3. Raw material granulation: The uniformly stirred raw materials are sent to a granulator for granulation (a drum granulator can also be used, and a disc granulator can also be used).
4. Drying of granules: The granules produced by the granulator are sent to the dryer to dry the moisture contained in the granules, increasing the strength of the granules and facilitating storage.
5. Particle cooling: After drying, the temperature of the fertilizer particles is too high, easy to agglomerate, after cooling, easy to bag storage, and transportation.
6. Granulation classification: The cooled particles are classified, and the unqualified particles are pulverized and regranulated, and the qualified products are sieved out.
7. Finished packaging: Store the granules in a ventilated place.

How much is a set of pig manure organic fertilizer production equipment?
The pig manure organic fertilizer production equipment can be divided into large, medium and small, and a simple set of small pig manure organic fertilizer production equipment can be completed by hundreds of thousands of yuan. Zhengzhou Tianci Heavy Industry can be tailored according to your needs, combined with your actual situation to analyze the budget, you can call us or visit the factory directly to negotiate, and we will give you the most affordable price.

Some knowledge about bio-organic fertilizer

Written by fertilizer production line on November 25th, 2019.

How to make bio organic fertilizer? What raw materials are included in the biofertilizer project? Let us know some relevant knowledge.

bio organic fertilizer production line

(1) There are many raw materials for the production of bio-organic fertilizers, which can be divided into the following categories:
1. Agricultural waste: such as straw, soybean meal, cotton aphid and so on.
2. Livestock and poultry manure: such as chicken manure, cattle and sheep horse dung, rabbit dung;
3. industrial waste: such as distiller’s grains, vinegar grains, cassava residue, sugar residue, furfural residue, etc;
4. the dregs of life: such as kitchen waste, etc.;
5. urban sludge: such as river silt, sewer sludge and so on.

(2) Characteristics of bio-organic fertilizer
Eco-organic fertilizers have complete nutrients and can improve soil and improve soil compaction caused by the use of chemical fertilizers. Improve soil physical and chemical properties, and enhance soil water retention, fertilizer retention, and fertilizer supply. The beneficial microorganisms in the bio-organic fertilizer enter the soil and form a mutual symbiotic relationship with the microorganisms in the soil, inhibit the growth of harmful bacteria and transform them into beneficial bacteria, interact and promote each other, and play a synergistic role of the group.

(3) Organic fertilizer raw materials are common
China has a vast territory, a large population, and abundant organic fertilizer resources. It can be said that there are agriculture, animal husbandry, and where there are organic fertilizer raw materials. Bio-organic fertilizer, as a natural green fertilizer, will serve the vast agricultural production.

Equipment features: The produced particles are spherical by using fertilizer granulator machine, the organic content can be as high as 100% to achieve pure organic granulation. The organic particles can be inlaid with each other under a certain force, and no binder is needed for granulation. The particles are solid and can be sieved after granulation to reduce the boring energy consumption. The organic matter after fermentation does not need to be boring, and the moisture content of the raw material can be 20-40%.

(4) Advantages of bio-organic fertilizer
1. There is a kind of organisms and enzymes in organic fertilizer granulation, which can enhance the biological and enzymatic activities of the soil, increase the nutrient content of the soil, and improve the PH of the soil, so that the soil can be suitable for various agricultural growth.
2. The organic fertilizer produced by the organic fertilizer granulator is highly nutritious. If it is put on average, at least 100 days without adding other fertilizers, this effect cannot be replaced by any fertilizer.
3. The organic fertilizer granulator can add anti-pest and disease drugs during production to increase disease and pest damage.
4. The organic fertilizer granulator produces organic fertilizer nutrients, and in addition to the three nutrients of nitrogen, phosphorus and potassium, there are rich calcium, magnesium and silicon, etc., which modify the soil composition and is conducive to crop growth.

Other article about bio fertilizer production,pls see:Bio-organic fertilizer production line

Economic Benefit of Producing Slow-acting NPK Complex Fertilizer

Written by fertilizer production line on November 25th, 2019.

Because of the low utilization rate of chemical fertilizer, people try to make a slow-release and high-utilization fertilizer to meet the demand of nitrogen in different growth stages of crops, reduce the loss of nitrogen leaching and volatilization, reduce the fixation of phosphorus and potassium fertilizers in the soil, so that the fertilizer can supply nutrients according to the requirement of crop fertilizer. The available CaO, MgO, SiO 2 and various trace elements in fertilizers are also good soil amendments. The coated NPK fertilizer manufacturing process can produce suitable fertilizer products.

Slow release coated fertilizer manufacturing process

NPK Fertilizer Production Process

According to the sustainable development of agriculture and the demand of improving fertilizer utilization rate, Zhengzhou Tianci Fertilizer Machine Manufacturer has developed a slow-acting, high-utility coated complex fertilizer manufacturing process. The fertilizer manufacturing process is based on the instant granular fertilizer as the core, one or more slow-release plant nutrients as the coating, inorganic acid complex, slow solvent and other binders to wrap water-soluble fertilizer, forming a complex fertilizer with both quick-acting and slow-acting components. We provide fertilizer manufacturing process including fertilizer granulator machine, pulverizer, rotary dryers, coolers, drum screening machines, coating machines, packing machines and other equipment. The whole set of fertilizer production equipment can complete the processing and coating of the particles of the complex fertilizer, so that the fertilizer has high utilization rate in the soil.

Benefits of NPK Fertilizer Production Process

In the process of fertilizer production, the structure and composition of cladding layer can be adjusted to control the release rate of nutrients so as to reduce leaching loss and improve the utilization rate of fertilizers. This fertilizer product not only has the characteristics of slowly releasing nutrients, but also can meet the needs of nutrients for the whole growth period of crops and the ratio of nutrient utilization rate by one basal application. Conventional quick-acting fertilizer increased by 10-30 percentage points, the utilization rate of nitrogen fertilizer could reach 50%-70%, and the amount of fertilizer used could be reduced by 10%-40%. Due to the remarkable economic and social benefits of slow-acting and high-utilization wrapped complex fertilizer, and in line with the direction of fertilizer development, it is worth vigorously promoting.