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What Is An Organic Fertilizer Made Of?

Organic fertilizer raw materials

Organic fertilizers are essential components in sustainable agriculture, contributing to soil health, plant nutrition, and overall ecological balance. Unlike synthetic counterparts, organic fertilizers are derived from natural sources, predominantly plants and/or animals. Let’s delve into the intricate world of organic fertilizers to understand what makes them a preferred choice for environmentally conscious farming practices.

Raw materials of organic fertilizer

organic fertilizer
organic fertilizer
  • Animal manure: chicken manure, cow manure, sheep manure, horse manure, rabbit manure, etc.
  • Domestic waste: kitchen waste.
  • Industrial waste: distiller’s grains, vinegar residue, cassava residue, sugar residue, furfural residue, etc. 4. Agriculture
    Waste: crop straw, soybean meal, cottonseed meal, etc.
  • Municipal sludge: river sludge, sewage sludge.

These organic substances can be used as raw materials for our organic fertilizers. Organic fertilizer is environmentally friendly, rich in nutrients, and has good effects on crops.

Production lines for different raw materials:

Production lines for different raw materials vary depending on the nature of the material and the intended end product. The following are examples of production lines for various types of raw materials:

Organic fertilizer production lines usually use different processes and processing methods according to different raw materials. The following is a brief description of organic fertilizer production lines for several different raw materials:

Raw materials: Mainly based on chicken manure, possibly combined with other organic matter such as straw.
Processing process: Chicken manure is processed through fermentation, usually using fermentation composting. During the composting process, proper humidity, ventilation, and temperature control help promote the reproduction of beneficial microorganisms and achieve the decomposition and transformation of organic matter.
Finished product: Composted chicken manure organic fertilizer is rich in nitrogen, phosphorus, potassium, and other nutrients. It is a high-quality organic soil conditioner and plant nutrient source.

Raw materials: Mainly based on cow dung, possibly combined with other organic waste such as straw, straw, etc.
Treatment process: Cow manure is processed through fermentation and composting. Humidity, ventilation, and temperature also need to be controlled to promote microbial activity and the degradation and transformation of organic matter.
Finished product: The processed cow dung organic fertilizer contains organic matter, microorganisms, and rich nutrients, which have a positive impact on soil improvement and plant growth.

Raw materials: Mainly include agricultural waste, such as straw, plant seedlings, etc.
Treatment process: Use biological fermentation or anaerobic fermentation technology to decompose and transform agricultural waste. This may include steps such as physical handling, microbial inoculation, etc.
Finished product: The organic fertilizer product produced by the production line can be used as a soil conditioner, providing nutrients needed by plants and improving soil structure.

The design of these production lines takes into account the characteristics of the raw materials and adopts appropriate processing methods to ensure that the final organic fertilizer products achieve the best results in terms of nutrient content, microbial activity, and soil improvement.

What is the production process of organic fertilizer?


The production process of organic fertilizer involves converting natural organic matter into nutrient-rich fertilizer, which undergoes a series of biological and chemical processes. First, organic raw materials including plant residues, animal excrement, food waste, etc. are collected. These raw materials may go through stages of separation and preparation to remove impurities and unwanted ingredients, ensuring that the final product is free of harmful substances.

Next comes the composting process, where organic materials are piled together and gradually decomposed by the action of microorganisms to form stable humus. This process requires maintaining proper carbon-to-nitrogen ratio, humidity, and aeration. After composting, a curing phase may be required to reduce the risk of pathogens and ensure nutrient availability. In the production of some commercial organic fertilizers, granulation or pelleting may be performed to form uniform, easy-to-handle fertilizer granules.

Finally, quality control is performed according to specified standards, including testing nutrient content, adjusting pH, ensuring the absence of contaminants, etc. Once completed, the organic fertilizer product can be packaged for distribution. The entire process focuses on sustainability and environmental protection, improving soil fertility through natural processes and providing organic, comprehensive nutrition for plants.

Specifications for Organic Fertilizers Production:

Specifications for Organic Fertilizers Production

Key organic fertilizer equipment

organic-fertilizer-production line

After the selection and pretreatment of raw materials, the first step in the organic fertilizer production process is the preparation of compost. Self-propelled compost turning machines and organic fertilizer fermentation tanks are used to prepare compost. The main function of this compost turner is to turn and mix organic materials, thereby accelerating the entire fermentation process.

After fermentation, the organic material needs to be crushed, and this step is carried out in a high-moisture fertilizer crusher. This machine can crush materials with higher moisture content.

The next step after crushing and mixing is granulation. ABC Machinery offers four types of granulation equipment (rotary drum granulator, disc granulator, flat die pellet mill, and ring die pellet mill) to meet your needs. This machine is used to prepare organic fertilizer raw materials. Granulation. The fertilizer granules produced have high organic matter content, and the particle size and uniformity can be adjusted by this granulator.

After granulation, these granules need to be screened. Screening is done using a fertilizer screening machine, which separates standard fertilizer particles from substandard fertilizer particles.

At this point, the organic fertilizer is ready and needs to be packaged. The packaging of fertilizers is done using automatic packaging machines. This machine can pack 2-50 kilograms of fertilizer granules per bag.

Machinery Required

What is the function of organic fertilizer?

Organic fertilizers are made from organic matter, while chemical fertilizers are synthesized from inorganic matter. The characteristics of chemical fertilizers and organic fertilizers are very different: on the one hand, chemical fertilizers contain single or few nutrients, but have a high nutrient supply and high benefits; on the other hand, chemical fertilizers have no obvious effect on improving soil, and even Side effects of soil damage. Organic fertilizers contain a variety of universal nutrients that can increase the physical and chemical properties of the soil.

  1. Improve the absorption and utilization of nutrients by crops and increase the organic matter content, which is beneficial to improving the soil, reducing biological soil crusting, fertilizing and loosening the soil, and promoting crop growth.
  2. Reduce spoilage losses due to pests and diseases: Through high-temperature fermentation, a variety of beneficial microorganisms can reduce the occurrence probability of pests and diseases, thereby achieving the effect of increasing production and income.
  3. Improve crop disease resistance and promote rapid crop growth.

No matter which compost equipment you choose, ABCMachinery can develop a feasible plan for you.


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