Fertilizer Production Process

With the rapid development of modern agriculture, the use of organic and compound fertilizer is becoming increasingly significant. Por isso, many agricultural producers are interested in learning how to successfully transform organic and inorganic substances into high-quality fertilizers.

We will introduce the entire production process of organic and compound fertilizer, as well as the relevant equipment, and recommend excellent equipment for you.

Two Categories in Production of Organic Fertilizer

Organic fertilizer production equipment is to process raw materials rich in organic matter into organic fertilizer, como esterco de gado, sludge and garbage, filter mud from sugar mill, biogas residue and straw sawdust.

There are two major aspects of finished organic fertilizer: organic powder fertilizer e organic granular fertilizer.

1. Organic Powder Fertilizer Production Process

The whole process of organic power fertilizer production contains simple three processes: pre-treatment, primary fermentation e post-treatment.

Para concluir, the complete process is as follows: Dehydration (fresh plants & manure) → EsmagandoTriagemMistura (e.g. microbial agent, livestock manure and straw mixed in certain proportion) → Compostagem & Fermentação → Adjusting temperature, forced draft and moisture content → TriagemFinished productsEmbalagemStoring

Organic powder Fertilizer Production Line
Organic Powder Fertilizer Production Equipment

Organic Powder Fertilizer Equipment

The production of organic power fertilizer is relatively simple. The equipment includes five major units: organic fertilizer fermentation compost machine, the loader, Máquina de alimentador, triturador, e máquina de triagem (rotary screener or vibrating screener). These machine need to connect with belt conveyors to form a complete production line.

2. The Frequently-used Organic Granular Fertilizer Production

The entire organic granular fertilizer production process can be roughly divided into the following steps: CompostagemEsmagandoMisturaGranuladorSecagemResfriamentoTriagemRe-crushingCoating Embalagem.

Each production process requires the reasonable equipment to support, resulting in a balanced production system.

Batching Machine for BB Fertilizer Production

Organic Granular Fertilizer Production Process

You need to ferment raw materials with a specific proportion of ingredients, and compost throughout the fermentation process to ensure that they are fully and evenly fermented.

The fermented materials are crushed to reach the required particle size before granulation.

Depois de esmagar, the materials mix with some auxiliary materials to improve the overall fertilizer effect.

There are various models of pelletizing machine, you can choose the right organic fertilizer granulation machine according your requirements.

The belt conveyor sends organic fertilizer granules to the dryer to reduce the moisture content and increase the strength.

The fertilizer granules have higher temperature and are more prone to clumping after drying. Cooling can make them conveniently storage and transportation.

After cooling, the screening machine screens the pellets, separates out the qualified products. Enquanto isso, it return the unqualified pellets to the crusher and then you should carry out re-granulation.

You may coat the qualified organic fertilizer granules, which can effectively supply micro-elements and increase the brightness and roundness of the granules.

You can use the automatic packing machine to pack the finished organic fertilizer granules into bags and store them in a dry and ventilated place.

Organic Granular Fertilizer Equipment

Processo de produção de fertilizantes orgânicos is closely related to the layout of production line equipment.

Conveying machine, coletor de poeira, misturador, organic fertilizer compost machine, electrical automatic control system, etc..

New type vertical crusher, triturador de material semi-úmido, triturador de palha, transportador de correia, etc..

Horizontal mixer, misturador de disco, máquina de triagem, mobile belt conveyor, etc..

Granulador de disco, Granulador de tambor rotativo, granulador de matriz plana, novo tipo de fertilizante orgânico granulador, máquina de polimento de fertilizantes orgânicos, etc..

Belt conveyor, rotary drum dryer and cooler, induced draft fan, hot blast furnace, etc..

Setting chamber, coletor de poeira, etc..

It is mainly made of the rotary screening machine. You can set up the primary and secondary screening machine to make finished product rate higher and better particles.

The automatic quantitative packing scale, automatic palletizer, stock bin, etc..

Energy-efficient Compound Fertilizer Production

Our company offers the compound fertilizer production equipment with compact layout, scientific and reasonable design, and advanced technology. They have advantages of energy saving and consumption reduction, no environmental pollution, stable operation, reliable operation and convenient maintenance.

The equipment’s wide adaptability of raw materials make it applied frequently in compound fertilizer, farmacêutico, chemical, feed and other industrial granulation, with a high granulation rate.

Compound Fertilizer Production Process

The process of compound fertilizer production can usually includes: BatchingMistura GranuladorSecagemResfriamentoTriagemRe-granulating CoatingEmbalagem.

Linha de produção de fertilizantes compostos

Raw materials for compound fertilizer production are urea, ammonium nitrate, cloreto de amônio, MAPA, DAP, (pesado) Superfosfato de cálcio, Cloreto de potássio, etc.. You need to blend the ingredients according to local market demands and results of soil detection.

Depois de esmagar, the materials mix with some auxiliary materials to improve the overall fertilizer effect.

There are various models of pelletizing machine, you can choose the right organic fertilizer granulation machine according your requirements.

The belt conveyor sends organic fertilizer granules to the dryer to reduce the moisture content and increase the strength.

The fertilizer granules have higher temperature and are more prone to clumping after drying. Cooling can make them conveniently stored and transported.

After cooling, the screening machine screens the pellets, separates out the qualified products, and the unqualified pellets are returned to the crusher and then re-granulated.

You may coat qualified organic fertilizer granules, which can effectively supply micro-elements and increase the brightness and roundness of the granules.

You can use the automatic packing machine to pack the finished organic fertilizer granules into bags and store them in a dry and ventilated place.

Compound Fertilizer Production Equipment

Compound fertilizer production equipment mainly includes:

  • 1

    Batching: Static batching machine and dynamic automatic batching system.

  • 2

    Mistura: Horizontal mixer, misturador de eixo único, BB fertilizer mixer, misturador de disco, etc..

  • 3

    Granulador: Granulador de bateria rotativa, granulador de tambor, disc granulator and double roller extrusion granulator.

  • 4

    Equipamento auxiliar: Dryer and cooler, Máquina de triagem rotativa, Máquina de transmissão, máquina de revestimento rotativo, the automatic quantitative packing scale, automatic palletizer, etc..

The above is the detailed introduction of fertilizer production process.

Our company has focused on producing fertilizer processing equipment for many years, and we will develop a suitable production plan our customers’ actual demands to help them purchase the satisfactory equipment.

If you have any questions or needs, please do not hesitate to contact us, we will be delighted to serve you!

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