Author: organic fertilizer production line

The organic fertilizer chain plate fermentation turning machine is an important equipment widely used in the aerobic fermentation process of organic waste. Its unique design can effectively promote the decomposition and transformation of organic matter, forming high-quality organic fertilizers. The following are several significant characteristics of the chain plate fermentation turning machine in the organic fertilizer fermentation process:

1. Efficient and uniform flipping and throwing

The chain plate fermentation turning machine is equipped with a sturdy chain plate and blade structure, which can deeply move and flip materials in the fermentation tank, achieve comprehensive and uniform air circulation, promote microbial activity, and accelerate the degradation rate of organic matter.

2. Large capacity processing

This machine is suitable for large-scale organic waste treatment projects, with a large single processing capacity, and is suitable for the centralized processing needs of large amounts of organic waste in farms, ranches, and other areas.

3. Automated control

Most chain plate fermentation turning machines have advanced control systems that can set turning cycles, temperature monitoring, and other functions, achieving intelligent management of the fermentation process, greatly reducing labor costs, and improving fermentation efficiency.

4. Strong adaptability

This type of equipment can operate in various environments, whether it is an indoor fermentation workshop or an outdoor fermentation field, and can maintain good performance without being limited by weather conditions.

5. Easy maintenance

The structural design of the chain plate fermentation turning machine takes into account the durability and ease of maintenance for long-term use. Most components are easy to disassemble and clean, reducing maintenance difficulty and costs.

6. Environmental protection and energy conservation

The high temperature generated during the fermentation process can self disinfect and sterilize, reducing the risk of pathogens and pests; In addition, the equipment has relatively low energy consumption during operation, which is in line with the concepts of green production and energy conservation and emission reduction.

The chain plate fermentation turning machine, with its unique turning method and efficient fermentation effect, has been widely used in the organic fertilizer industry, playing a positive role in improving the level of organic waste resource utilization and promoting sustainable agricultural development.

The process of using an organic fertilizer granulator to process cow manure into fertilizer can be summarized as a series of carefully designed steps aimed at transforming the original agricultural by-products into high-quality organic fertilizers. The following is the basic process of this process:

1. Collection and pretreatment of cow manure

Collection: Regularly collect fresh or matured cow manure from the cowshed or composting area.

Preprocessing: Remove large debris such as stones, metal fragments, etc., and sometimes adjust the humidity of cow manure. Generally, it needs to be controlled between about 40% -60% to facilitate subsequent processing.

2. Fermentation and maturation

Composting: Stacking cow manure and conducting natural or temperature controlled fermentation through the action of microorganisms. During this process, a turning machine may be used to promote ventilation and accelerate the composting process.

3. Drying

Use a dryer or natural air drying to further reduce the moisture content of cow manure to approximately 15% -20%, making it easier to pelletize and store for a long time.

4. Crushing and mixing

Crush the fermented and dried cow manure to achieve the required fineness for granulation.

According to the formula requirements, add an appropriate amount of auxiliary materials such as sand, peat, microbial agents, etc., and mix evenly.

5. Granulation

Use organic fertilizer granulators, such as roller extrusion granulators or disc granulators, to compress the mixed materials into granules. Roll granulators are suitable for drying materials, while disc granulators are suitable for materials containing a certain amount of moisture.

6. Cooling and hardening

Freshly produced particles may need to be cooled by a cooling machine to increase hardness and prevent deformation or cracking.

7. Screening

Remove oversized or undersized particles through a vibrating screen to ensure consistent particle size in the finished product.

8. Packaging and Storage

The final step is to quantitatively package qualified organic fertilizer granules, seal and store them, and prepare them for distribution to retailers or direct sale to farmers.

Pay attention

Quality and safety testing: Prior to packaging, necessary chemical analysis is conducted to ensure that the nutritional composition and safety of the finished fertilizer meet industry standards.

Cleaning and Disinfection: Regularly clean and disinfect production equipment to reduce the risk of bacterial and viral transmission.

The use of organic fertilizer granulators to process cow manure not only effectively converts agricultural waste, but also produces fertilizers rich in organic matter and essential trace elements, which have a positive effect on improving soil structure and increasing crop yields. It is an important part of modern agricultural circular economy.

The impact of organic fertilizer compost on land is mainly reflected in the following aspects. These positive effects can significantly improve soil health, promote crop growth, and also contribute to environmental protection and ecological balance:

1. Soil structure improvement

The organic matter in organic fertilizers is transformed into stable humus after fermentation. These humus can increase the soil aggregate structure, improve the binding between soil particles, and make the soil more loose and porous, with significantly improved air permeability and drainage. This is extremely beneficial for the development of crop roots and can improve the crop’s ability to absorb water and nutrients.

2. Improve soil fertility

Fermented organic fertilizers are rich in various essential nutrients for plants, such as nitrogen, phosphorus, and potassium. Some insoluble minerals are also broken down by microorganisms into forms that can be absorbed by plants. Long term application can significantly improve the overall fertility level of the soil and meet the nutrient requirements of crops at different growth stages.

3. Enhancement of microbial ecosystem

The microbial population activated during the fermentation process can rapidly proliferate after entering the soil, enriching the variety of organisms in the soil and forming a healthy microbial community. These microorganisms can help decompose organic matter in the soil, promote nutrient cycling, inhibit harmful bacteria, and protect crops from disease invasion.

4. Relieve soil pollution

During the fermentation process of organic fertilizer compost, some toxic and harmful substances are decomposed or transformed, reducing problems such as heavy metals and antibiotic residues, and alleviating chemical pollution to the soil. Meanwhile, the organic substances in organic fertilizers can also adsorb pesticide residues in the soil, reducing the harm to groundwater and the ecological environment.

5. Adjust soil pH value

After applying an appropriate amount of organic fertilizer to the soil, it can have a certain buffering effect, adjust the pH of the soil, make it close to neutral, and provide an ideal growth environment for most crops.

6. Promote carbon sequestration effect

The organic carbon in organic fertilizers can be stored in soil for a long time, which helps alleviate global greenhouse gas emissions and has a positive effect on combating climate change. Meanwhile, increasing soil organic carbon content is also an effective way to improve soil quality and productivity.

In summary, the positive impact of using organic fertilizer composting machines to ferment fertilizers on land is comprehensive. It can not only improve crop yield and quality, but also enhance the sustainable production capacity of land. It is an effective method to combat fertilizer dependence and chemical agriculture side effects, and is of great significance for building green ecological agriculture.

In the process of organic fertilizer production, the drum screening machine, as a key equipment, may encounter various problems that affect its normal operation. Understanding these common faults and their solutions helps to respond quickly and ensure efficient operation of the production line. The following are some typical faults and coping strategies of drum screening machines:

Fault 1: Screen blockag:

Reason: The material contains too much water, increases viscosity, or the sieve size design is unreasonable.

terms of settlement:

Adjust the moisture content of the material to ensure it is in its optimal state; Clean the residue on the sieve and regularly check whether the sieve holes need to be enlarged or replaced with new ones.

Fault 2: The drum is not running smoothly

Reason: The bearing is short of oil, severely worn, or the drum is unbalanced.

terms of settlement:

Regularly lubricate the bearings, add or replace grease; Check the balance of the drum and recalibrate or replace the drum components if necessary.

Fault 3: Abnormal noise

Reason: Loose bolts, collision of internal parts of the drum, or damage to the drum shell.

terms of settlement:

Tighten all connecting bolts to ensure there is no looseness; Check for foreign objects inside the drum and remove any items that may cause collision; Repair or replace damaged drum components.

Fault 4: Decreased screening efficiency

Reason: Excessive wear of the screen or excessive material flow, exceeding the equipment’s processing capacity.

terms of settlement:

Replace the severely worn screen mesh to ensure screening accuracy; Control the feeding amount of materials to avoid overload operation, and upgrade the equipment model if necessary.

Fault 5: Electrical control system malfunction

Reason: Aging wires, poor contact, or controller malfunction.

terms of settlement:

Check the circuit connections and replace aged or damaged wires; Regularly maintain the electrical control box, clean dust, and ensure that electrical components work properly.

Regular maintenance checks and appropriate troubleshooting are key to maintaining the efficient operation of the drum screening machine. Establishing a comprehensive maintenance plan and training operators on the proper use and daily inspection of equipment can significantly reduce the occurrence of sudden failures, extend equipment lifespan, and ensure the smooth operation of organic fertilizer production lines.

The roller extrusion granulator has demonstrated many advantages in processing cow and sheep manure to prepare organic fertilizers, especially in ensuring particle quality, production efficiency, and environmental protection. The following are the specific benefits of using a roller extrusion granulator to process cow and sheep manure pellets:

1. Form solid particles

The roller extrusion granulator directly compresses cow and sheep manure through strong mechanical force, and can produce high-strength, non-destructive particles even at low moisture content, which is extremely beneficial for storage, transportation, and use.

2. Efficient and energy-saving

Compared to traditional granulation methods, the roller extrusion granulator is more energy-efficient because it relies on physical extrusion force rather than a large amount of heat source, reducing energy costs.

3. Flexible particle size

By adjusting the gap and speed of the rollers, the particle size can be flexibly changed to meet the needs of different application scenarios, ranging from fine particles to larger spherical particles.

4. Reduce environmental pollution

The process of roller granulation produces less dust, low noise, and does not require additional adhesives, which helps to reduce the impact on the environment and is in line with the trend of green production.

5. Improve fertilizer quality

After granulation, the cow and sheep manure particles are evenly distributed, which is conducive to improving the absorption and utilization rate of fertilizers, reducing waste during fertilization, and helping to maintain soil health and promote plant growth.

6. Easy to operate

The structure of the roller extrusion granulator is relatively simple, easy to operate and maintain, reduces labor costs, and is suitable for production needs of various scales.

7. Sustainability

This granulation method promotes waste resource utilization, turns waste into treasure, supports sustainable agricultural practices, and helps build an ecological cycle system.

In summary, the roller extrusion granulator has become an ideal choice for converting cow and sheep manure into high-quality organic fertilizers due to its economic efficiency, environmental friendliness, and high product quality. It not only enhances the added value of agricultural waste, but also contributes to the development of green agriculture.

The application of organic fertilizer turners in the agricultural field, especially in the manufacturing process of organic fertilizers, plays an irreplaceable role. It accelerates the aerobic fermentation process of organic materials through physical means, improves the quality of organic fertilizers, and makes them more suitable for the needs of agricultural production. The following is a series of applications of organic fertilizer fermentation in agriculture using an organic fertilizer turning machine:

1. Accelerate the decomposition of organic materials

The flipping machine promotes the full mixing of oxygen into organic materials through mixing, flipping, and aeration, creating favorable conditions for microbial activity, accelerating the decomposition of organic matter, shortening the fermentation cycle, and generating high-quality organic fertilizers.

2. Uniformly mix the raw materials

In the early stage of organic fertilizer production, the organic fertilizer turning machine can fully mix organic matter from different sources (such as livestock and poultry manure, crop straw, kitchen waste, etc.) to evenly distribute the raw material components and ensure the stability of the final product.

3. Temperature control

During the fermentation process, the flipping action helps to regulate the temperature of the fermentation bed, avoid local overheating, prevent anaerobic fermentation, maintain the ideal fermentation temperature range, promote the growth of beneficial bacteria, and optimize fermentation efficiency.

4. Reduce odor

Timely flipping can not only promote oxygen circulation, but also effectively reduce the odor gases that may be generated during the fermentation process, improve the working environment, and reduce environmental pollution.

5. Kill pathogens

Under high-temperature fermentation conditions, the flipping process can help increase the internal temperature of the material, kill harmful bacteria and parasite eggs, improve biological safety, and make organic fertilizer more suitable for crop absorption without spreading diseases.

6. Improve fertilizer efficiency

The organic fertilizer obtained through the flipping mechanism is rich in various nutrients required by plants, including large amounts of elements such as nitrogen, phosphorus, potassium, as well as trace elements. It can also contain abundant probiotics and enzymes, improve soil structure, increase soil fertility, and promote healthy crop growth.

In summary, the organic fertilizer turning machine not only improves the efficiency of organic fertilizer production, but also enhances the nutritional value and utilization rate of organic fertilizer, playing a positive role in promoting the development of modern agriculture towards ecological friendliness and resource conservation. By using organic fertilizers reasonably, farmers can achieve increased crop yields and income while protecting the ecological environment, which is an important component of sustainable development in modern agriculture.

The pig manure drum screening machine plays a crucial role in the organic fertilizer production line, mainly used to separate organic matter of different thicknesses, thereby ensuring the uniformity and quality of the finished organic fertilizer particles. The following are the main aspects of using pig manure drum screening machines in organic fertilizer production lines:

1. Hierarchical screening

After pre-treatment processes such as fermentation and drying, pig manure can be effectively separated from other materials by rolling and screening with a drum screening machine, leaving only moderately sized particles for the next step, such as granulation.

2. Improve product quality

By screening, large chunks of undecomposed substances and other impurities that are not suitable for use as fertilizers are removed. This not only improves the purity of organic fertilizers, but also ensures the uniformity of the finished organic fertilizers, thereby enhancing the appearance and effectiveness of the products.

3. Ensure the operation of equipment

The drum screening machine can prevent downstream equipment (such as granulators and mixers) from malfunctioning due to blockage caused by large objects, reduce maintenance frequency, extend equipment service life, and ensure the continuous and stable operation of the production line.

4. Reduce the burden of subsequent work

After screening, pig manure is more easily processed by other equipment such as granulators and packaging machines, improving the efficiency of the entire production line, saving time and energy, and reducing production costs.

5. Improve the working environment

The use of screening machines reduces dust generation, reduces pollution in the working environment, is beneficial to the health of employees, and also meets the environmental protection requirements of modern industrial production.

The application of pig manure drum screening machine reflects the importance of refined management. In organic fertilizer production lines, it is one of the key links to improve production efficiency and ensure product quality. It plays an important role in promoting the modernization and standardization development of the organic fertilizer industry.

The main goal of a small-scale cow and sheep manure compound fertilizer production line is to convert cow and sheep manure into high-quality compound organic fertilizers. The process usually involves the following steps:

1. Collection and preprocessing

Collection: Regularly collect fresh or slightly stored feces from cattle and sheep breeding areas to avoid rainwater erosion and nutrient loss.

Pre treatment: Remove impurities (such as grass roots, plastics, stones, etc.) and adjust the moisture content to a suitable level, usually around 50% -60%.

2. Fermentation

Composting: Pre treated feces are piled up and fermented at high temperatures, naturally heating up to decompose harmful bacteria and insect eggs, while increasing organic matter and beneficial microbial activity. This process can be accelerated with the assistance of a turning machine.

3. Drying and sieving

Drying: After fermentation is complete, use a fertilizer dryer to further reduce the moisture content to 15% -20% for storage and granulation.

Screening: Use a vibrating screen to separate large chunks that have not been decomposed, ensuring uniform particle size and facilitating subsequent processing.

4. Adding auxiliary materials and mixing

Auxiliary material preparation: Prepare other organic materials (such as straw powder, peat soil) and inorganic fertilizers such as nitrogen, phosphorus, and potassium according to the formula.

Mixing: Use a fertilizer mixer to thoroughly mix the manure with the auxiliary materials, ensuring that each batch of fertilizer is evenly distributed.

5. Granulation

Choose an appropriate granulator, such as a roller granulator or a disc granulator, to make the mixed material into particles of the desired size. Roll granulator is suitable for relatively dry raw materials and can generate hard particles; The disc granulator is suitable for raw materials with slightly higher humidity.

6. Dry again

If necessary, the particles may be slightly heated again by a dryer to further solidify their form.

7. Packaging and Storage

Finally, use an automatic packaging machine to package fertilizer granules by weight and store them in a dry and ventilated area, waiting for sale or use.

matters needing attention

At every stage of the entire production line, strict adherence to hygiene standards is required to ensure the safety of finished fertilizers. In addition, appropriate investment in maintaining and monitoring the operational status of equipment can ensure the long-term stability and efficiency of the production line.

This small-scale cow and sheep manure compound fertilizer production line can not only effectively recycle livestock and poultry waste and convert it into valuable resources, but also help improve soil structure and promote crop growth. It is an important component of modern agricultural circular economy. Reasonable planning and implementation can not only protect the environment, but also bring considerable economic benefits to farms or enterprises.

In the production line of pig manure organic fertilizer, the organic fertilizer turning machine is a key equipment that promotes organic matter fermentation and accelerates organic matter conversion. Regarding the characteristics of pig manure, there are several types of turners commonly used in the market:

1. Crawler type stacker

Applicable scenarios: Large open fermentation sites.

Advantages: Strong mobility, able to move freely on the fermentation bed, wide coverage area, suitable for processing large amounts of pig manure.

Function: Deep mixing to ensure sufficient oxygen and promote uniform temperature fermentation.

2. Chain type stacker

Applicable scenarios: Indoor fermentation tanks or fermentation tunnels.

Advantages: High degree of automation, able to operate on fixed tracks, suitable for industrial assembly line operations.

Features: Compact structure, suitable for situations with limited space.

3. Wheel type stacker

Applicable scenarios: Small and medium-sized breeding farms with high flexibility.

Advantages: Small size, easy operation, suitable for small batch and dispersed pig manure treatment.

Characteristics: Suitable for small fermentation areas with significant terrain changes.

4. Walking type flipping machine

Applicable scenarios: Outdoor open areas or long fermentation tanks.

Advantages: Fast travel speed, high flipping efficiency, especially suitable for large-scale production.

Characteristics: It has good ground adaptability and reduces the pressure caused by the accumulation of pig manure.

5. Bucket type lifting and flipping machine

Applicable scenario: Vertically lift the fermentation material to a certain height and then flip it down to enhance oxygen exchange.

Advantages: Vertical flipping, increased air penetration rate, and improved fermentation efficiency.

Features: Suitable for special process flows and needs to be used in conjunction with other equipment.

When choosing an organic fertilizer turning machine in a pig manure organic fertilizer production line, comprehensive consideration should be given to factors such as the scale of the farm, fermentation site conditions, and budget, and reasonable selection should be made to achieve the best fermentation effect and economic benefits. Each type of turner has its specific advantages and scope of application, and the correct selection can greatly improve the quality and efficiency of organic fertilizer production.

The mixed fertilizer production line is mainly used to produce compound fertilizers made by uniformly mixing two or more different types of fertilizers, aiming to optimize nutrient ratios and improve fertilizer efficiency. The equipment combination of this type of production line is diverse, but the main components include the following key links:

Equipment composition

Raw material storage and transportation system

Raw material storage: used for temporarily storing various basic fertilizer raw materials, such as urea, diammonium phosphate, potassium sulfate, etc.

Conveyor belt: Transport raw materials from the warehouse to the subsequent processing area.

Measurement and batching system

Electronic scale: Accurately measure the weight of each component to ensure the accuracy of the formula.

Batcher: Pour different raw materials into the mixer according to the preset ratio.

hybrid system

High efficiency mixer: using screws, blades or other mechanisms to ensure that all components are fully and evenly blended together.

pelletizing system

Fertilizer granulator: Common types include rotary disc granulator, roller granulator, or fluidized bed granulator, depending on the required fertilizer characteristics and specifications.

Particle shaping machine: further optimize particle shape and size.

Cooling and drying system

Cooling tower: Quickly reduce the temperature of newly made particles to prevent clumping.

Drying machine: If necessary, remove excess moisture to maintain optimal stability of the fertilizer.

Screening and Grading System

Vibration screen: Remove unqualified particles to ensure the consistency of the final product.

Packaging system

Automatic packaging machine: Packaging by weight, sealing, labeling, and preparing for shipment.

Granulation characteristics

Precise ingredients: Accurately control the proportion of various fertilizers to meet the needs of specific crops or soil types.

Particle uniformity: The granulation process ensures that each fertilizer has a similar size and shape, making it easy to apply evenly.

Strong stability: Granulation enhances the physical properties of fertilizers, making them less prone to breakage or melting, and easier to store and transport.

Controllable nutrient release: According to fertilizer design, the nutrient release rate can be adjusted to extend the effective period.

The design flexibility of the mixed fertilizer production line is high, and it can be customized according to production scale, raw material characteristics, and market demand. It effectively integrates automation technology and fine chemical principles, improving agricultural production efficiency and sustainability.