The granulation process and advantages of organic fertilizer conversion granulator

fertilizer granulator Dec 14, 2023

The organic fertilizer high-speed conversion composite granulator is a molding machine that can manufacture materials into specific shapes. Suitable for large-scale production of cold and hot granulation, as well as high, medium, and low concentration compound fertilizers. The main working method is wet granulation of pellets. By using a certain amount of water or steam, the basic fertilizer is fully chemically reacted in the cylinder after being humidified. Under certain liquid phase conditions, with the help of the rotational motion of the cylinder, the material particles are compressed and agglomerated into balls.

The drum granulator has the characteristics of beautiful appearance, simple operation, low energy consumption, long service life, uniform drying, and convenient maintenance. It is suitable for cold and hot granulation, as well as large-scale production of high, medium, and low concentration compound fertilizers and mixed fertilizers. Heating with steam, increasing material temperature, reducing moisture content after material balling, and improving drying efficiency. The cylinder body is lined with special rubber plates or acid resistant stainless steel plates, which prevent the raw materials from sticking to the cylinder and provide anti-corrosion and insulation effects. It has low power consumption, low maintenance costs, low investment, fast effectiveness, good economic benefits, and reliable performance.

The cylinder of the organic fertilizer high-speed conversion composite granulator adopts a special rubber plate lining or acid resistant stainless steel lining plate, achieving automatic scar removal and tumor removal, and eliminating the traditional scraper device. 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 working principle of the organic fertilizer high-speed conversion composite granulator is that the material enters the front end of the rotating cylinder through the feeding pipe (the slope of the feeding pipe should be greater than the natural inclination angle of the material). The steam inlet pipe located at the front end of the cylinder sprays a certain pressure of water vapor. Due to the fact that the inlet nozzle is located at the bottom of the material. And steam has a certain pressure. Therefore, the material can obtain some moisture more evenly and form smaller particles.

How to choose a suitable chicken manure granulator to process fertilizer in a chicken farm?

fertilizer granulator Dec 14, 2023

 My company produces fertilizer granulation machine has disc granulator, npk fertilizer granulator, double roller granulator, organic fertilizer granulator machine, drum granulator, flat die pelleting machine, and ring die pelleting machine. Fertilizer granulator machine price concessions, stable operation, convenient maintenance, quality assurance, the majority of users like!

For example, the production of granules can choose disc granulator, new organic fertilizer special granulator, drum granulator.
If the production of columnar on the choice of ring die granulator, flat die granulator.
Irregular, flat ball on the choice of double roller extrusion granulator (according to the mold).
All kinds of granulating equipment have advantages and disadvantages. The moisture, temperature, pH value and fineness of materials may affect the selection of fertilizer granulator. According to the raw materials, investment cost, according to the needs of customers, equipment selection is different. The fertilizer granulator machine price varies according to specifications and types. 
Zhengzhou Huaqiang Heavy Industry Machinery Ltd adheres to market orientation, innovation and development, quality and survival, and perfect after-sales service to win the trust of customers. We mainly produce organic fertilizer granulator machine, crusher, mixer, conveyor, compost windrow turner, coating machine, packaging machine, dryer, cooler, screening machine, as well as different types of fertilizer production lines, including organic fertilizer production line, bio organic fertilizer production line, NPK fertilizer manufacturing process, BB fertilizer production line. Warmly welcome people from all walks of life to visit the company, mutual benefit, win-win, create a better!

Proper use of sheep manure organic fertilizer production line to extend service life

fertilizer granulator Dec 14, 2023

Proper use of sheep manure organic fertilizer production line to extend service life
1, regular inspection and maintenance
During the operation of the organic fertilizer equipment, the working status of each component should be regularly checked, such as whether the conveyor belt is loose, whether the host bearing is worn. If the problem is found, it should be repaired or replaced in time to avoid greater losses.

2. Keep the equipment clean
Organic fertilizer production line in the process of use, it will inevitably be contaminated with dust, dirt and other impurities. Therefore, the equipment should be cleaned regularly to ensure its internal cleanliness and prevent damage to the equipment.
3, regular lubrication maintenance
Regular lubrication maintenance of the equipment can effectively extend the service life of the equipment. Appropriate lubricants should be selected to regularly lubricate key parts such as the main engine and mixing system to ensure the normal operation of the equipment.
4. Rational use of organic fertilizer equipment
In the process of use, it should be strictly operated in accordance with the operating procedures to avoid overload operation. At the same time, the device should be regularly checked, and any abnormal situation should be adjusted in time to ensure the normal operation of the device.
In summary, the service life of sheep manure organic fertilizer production line can be effectively extended by regular inspection and maintenance, keeping equipment clean, regular lubrication and maintenance, and rational use of equipment. At the same time, we should also strengthen the awareness of equipment maintenance, timely detection and solution of problems, to ensure the normal operation of equipment.

Notes on the granulation process of the roller squeezing granulator

fertilizer granulator Dec 14, 2023

The organic fertilizer granulator, also known as the roller extrusion granulator, produces cylindrical particles as the finished product. This machine adopts a new technology of bidirectional spiral counter current collision granulation, which enables organic materials to achieve continuous, high-speed, and reciprocating kneading and shearing in the granulation area, forming a high-pressure mechanical flow state collision flow, rapidly changing the molecular structure and granulation properties of materials, significantly enhancing heat transfer, fluidization, and extrusion processes between materials, significantly improving granulation density and sphericity, and significantly reducing energy consumption and template costs.

The working principle of the roller squeezing granulator is that the material is squeezed downwards by the grinding wheel, then cut by a scraper, and then enters the secondary combination polishing and rolling to form a ball in one go; The organic fertilizer extrusion granulator has the advantages of high pelletizing rate, no return material, high particle strength, uniform roundness, low pelletizing moisture, and low drying energy consumption.

Precautions for the roller extrusion granulator during granulation:

1. When using, attention should be paid to the absence of hard objects such as stones and iron blocks in the raw materials. After working for more than ten shifts (8 hours per shift), the rollers need to be cracked and removed. High temperature resistant grease should be added to the bearings to improve their working performance and extend their service life;

2. During granulation, it is strictly prohibited for the pressure roller to come into contact with the template and rotate freely;

3. If the particles appear fragmented or not compacted, the formula of the coarse fiber material should be reduced to within 50%;

4. If there is no granulation or discharge during granulation, the membrane plate should be removed, and after opening each hole, some fiber materials should be added appropriately to restart granulation;

5. The tightness of the belt should be checked regularly, and if there is any oil leakage in the gearbox, the oil seal should be replaced in a timely manner;

6. The vulnerable parts in the flat film granulator include rolling bearings, film plates, pressure roller motors, V-belt pressure roller shafts, and crushing blades.

Factors affecting the price of organic fertilizer pelletizers in fertilizer production lines

fertilizer granulator Dec 14, 2023

Factors affecting the price of organic fertilizer pelletizers in fertilizer production lines
1. Mechanical configuration
Due to the different properties of materials processed by organic fertilizer granulator machine, the configuration parameters of its own machinery are also different, so the price difference is also different, which needs to be determined according to different mechanical configuration. The configuration of organic fertilizer granulator determines the quality and production capacity of the whole production line. The principle of “one penny for one goods” is correct. Here, users need to know more about the specific configuration parameters of the granulator, so as to know in mind.
Factors influencing the price of organic fertilizer granulator machine

2. The influence of manufacturer’s direct supply or agent on price
Choosing different purchasing channels is also different from the price given by fertilizer granulator manufacturers. In recent years, with the rise of different sales channels such as online sales and local agents, the fertilizer granulator machine price is not the same. The price of plastic granulator given by the manufacturer’s direct sales is the ex factory price, while the price given by the agent for purchasing waste plastic granulator equipment is relatively expensive It is suggested that when purchasing granulator machinery, users may consider going to some direct manufacturers of granulator.
3. Logistics transportation cost
Organic fertilizer granulator machine belongs to large-scale machinery, so in the transportation process, according to the geographical location, the material transportation cost is also quite different. Generally, it is recommended that when purchasing granulator equipment, users should sum up the product quality, configuration and performance of the granulator manufacturer, consider the principle of proximity, and make an appropriate choice after considering various costs.

Organic fertilizer production line promotes green development of agriculture

fertilizer granulator Dec 14, 2023

Organic fertilizer production line: the Gospel of greenhouse vegetable cultivation
In greenhouse vegetable planting, the application of organic fertilizer production line is undoubtedly an important factor for the healthy growth of greenhouse vegetables. Let’s discuss in detail the benefits of organic fertilizer production lines for greenhouse vegetable cultivation.

1, organic fertilizer production line can effectively improve soil fertility. Organic fertilizer is rich in many nutrients needed by plants, such as nitrogen, phosphorus, potassium, etc., which can provide sufficient nutrients for vegetables and promote their growth. In addition, the microorganisms and organic matter in organic fertilizers can improve the soil structure and enhance the soil’s ability to retain water and fertilizer, thereby reducing the risk of soil salinization.
2, organic fertilizer production line can reduce production costs. Compared with fertilizers, the price of organic fertilizers is relatively low, and the use of organic fertilizers can also reduce the use of chemical fertilizers, reduce environmental pollution and agricultural costs. In addition, the automation of the organic fertilizer production line is high, the operation is simple, and the production efficiency is greatly improved.
3, organic fertilizer equipment production and processing of organic fertilizer is conducive to improving the quality of vegetables. Organic fertilizer is rich in a variety of trace elements and microorganisms, which helps to improve the taste and nutritional value of vegetables. In addition, vegetables using organic fertilizers have a shorter growth cycle and fewer pests and diseases, thus reducing the use of pesticides and ensuring the safety of vegetables.
4, organic fertilizer production line is conducive to environmental protection. The use of organic fertilizer can reduce the use of chemical fertilizers and pesticides, reduce environmental pollution, and is conducive to the development of ecological agriculture. At the same time, the rational use of organic fertilizer can effectively reduce the production of agricultural waste and improve the utilization rate of resources.

The granulation characteristics and process of compound fertilizer production line equipment

fertilizer granulator Dec 14, 2023

The fermentation process of compound fertilizer equipment mainly involves mixing organic solid waste with moisture content less than 60%, auxiliary materials (such as plant straw), microbial fermentation agents, etc., and using aerobic continuous fermentation in a pool to fully decompose, sterilize, deodorize, and remove water. The moisture content of the decomposed material is generally within the range of 30-35%. After screening and magnetic separation, it can be directly used for granulation to produce spherical organic fertilizer, or further dried to produce powdered organic fertilizer.

The granulation characteristics of compound fertilizer equipment:

1. Adopting high-quality anti-corrosion and wear-resistant materials, the equipment has a beautiful appearance, simple operation, low energy consumption, long service life, high granulation rate, and a wide range of applications,

2. No drying process, room temperature granulation, one-time molding, low investment, fast effectiveness, and good economic benefits.

3. Low power, reliable operation, no emissions of three wastes, stable operation, convenient maintenance, reasonable process layout, advanced technology, and low production costs.

4. The raw materials have wide adaptability and can be used for granulation of various raw materials such as compound fertilizers, pharmaceuticals, chemical feed, coal, metallurgy, etc. It can also produce various concentrations and types of compound fertilizers (including organic fertilizers, inorganic fertilizers, biological fertilizers, magnetized fertilizers, etc.).

5. Especially the granulation of rare earth, ammonium carbonate, and ammonium sulfate based compound fertilizers is a promotion project of applicable national environmental protection technologies.

Proper maintenance of organic fertilizer pelletizers in the use of fertilizer production lines

fertilizer granulator Dec 14, 2023

Organic fertilizer granulator machine is divided into drum granulator, agitator granulator, flat die granulator, extrusion granulator, disc granulator, etc. Although the working principles are different, the daily maintenance methods are basically the same. As for the equipment that is really damaged, we need to find professional personnel to repair it. The purpose of daily maintenance of organic fertilizer granulator is to reduce and avoid equipment damage Bad and affect the production of organic fertilizer, resulting in economic losses. So how to maintain the organic fertilizer granulator in daily use?

Maintenance method of organic fertilizer granulator machine:
1. Keep the working site clean. After each test of organic fertilizer equipment, thoroughly remove the residual rubber sand inside and outside the granulator, clean up the scattered or splashed glue sand and flying objects on the organic fertilizer equipment, wipe the exposed processing surface of the organic fertilizer equipment machine, apply anti rust meat paint and cover with corresponding shield to prevent dust from invading again.
2. If the organic fertilizer granulator machine can not operate, check whether the power supply voltage, power plug socket and connecting plug socket are normal, and check the internal fault of the controller.
3. Always pay attention to the operation of organic fertilizer granulator machine, there should be no serious abnormal noise and dry sound, and there should be no metal friction sound. If abnormal, it should be stopped immediately and checked. After troubleshooting, it can be used. If the corresponding reason is not found, the machine can not be started. If there is metal friction sound, the clearance between organic fertilizer equipment can be checked first.
4. Check the standard clearance between organic fertilizer granulators frequently.
5. When the organic fertilizer granulator is overhauled, the working clearance should be re measured each time and adjusted many times, and it can be continued to use after meeting the standard.

Problems and Solutions in the Use of Organic Fertilizer Drying Machine

fertilizer granulator Dec 14, 2023

Organic fertilizer dryers play an important role in the production of organic fertilizer production lines, but in the process of use, there will inevitably be some failures. This article will introduce some common organic fertilizer dryer failures and troubleshooting methods to help you better maintain and use the dryer.
A section of secondary granulation area is set at the front of the organic fertilizer dryer, in which the materials can realize secondary granulation. Then the materials are lifted up through the lifting plate and fully dried. The wet hot air is extracted from the tail of the dryer through the exhaust fan through the pipeline and enters the sedimentation chamber for sedimentation. The tail gas is sprayed to reduce dust through the washing tower after sedimentation. The spray water is pumped out by the water pump for recycling. After secondary dust reduction treatment, the tail gas is discharged into the atmosphere through the chimney.
First, the Organic fertilizer dryers does not work
Cause: The power cable is loose or damaged.
Solution: Check whether the power cable is loose. If yes, reconnect it.
Second, the drying effect is not good
Fault cause: material humidity is too high or drying temperature is not uniform.
Solution: Adjust the material humidity to ensure that the material water content is within the appropriate range. At the same time, check the dryer temperature control system to ensure uniform temperature distribution.
Third, the noise of the dryer is too large
Cause of failure: the internal parts of the dryer are worn or loose.
Solution: Disassemble the dryer, check whether the internal parts are loose or wear, and replace or repair in time.
Four, the dryer vibration is too large
Failure cause: the foundation of the dryer is not firm or the body weight is too large.
Solution: Strengthen the dryer base to ensure its stability. At the same time, check that the dryer is installed correctly to ensure that the weight is evenly distributed.
5. Abnormal heating of the dryer
Fault cause: the heat dissipation system of the dryer is faulty.

Application of Vertical Chain Crusher in Processing Compound Fertilizer

fertilizer granulator Dec 14, 2023

The vertical chain crusher for organic fertilizer is one of the commonly used crushers in the compound fertilizer industry. During the crushing process, it uses high-strength wear-resistant hard alloy chains with synchronous speed, which is suitable for crushing raw materials and return materials. Especially for materials with high moisture content, they have strong adaptability and should not be blocked. The material is discharged smoothly. The material enters from the feeding port and collides with the high-speed rotating chain inside the casing. After the impact, the material is squeezed and crushed, and then collides with the inner wall of the casing before colliding with the chain again. During the falling process, it undergoes several impacts and turns into powder or particles below 3mm, which are discharged from the bottom.

The motor of the organic fertilizer crusher drives the spindle to rotate. The spindle has two bearing seats, upper and lower, which are installed at the upper and lower ends of the casing. The casing assembly is installed on the lower frame, with a rotor disc and chain installed on the main shaft. The feeding hopper is located on the upper part of the casing. In order to facilitate the loading and unloading of the hammer head, a flap is opened on the casing for easy disassembly and maintenance.

Characteristics of organic fertilizer crusher:

1. Especially for materials with high water content, it has strong adaptability, is not easy to block, and the feeding is smooth.

2. The crushing blade is made of special material, which is durable.

3. The crusher has high crushing efficiency and is equipped with an observation window. It can be completed in ten minutes by replacing vulnerable parts.