What Compost Fertilizer Granulation Method Can Be Used

В общем, there are two methods commonly used in granular compost fertilizer making. Wet granulation and dry granulation. Each compost fertilizer granulation method has its own advantages. This make them suitable for different types of compost pelleting production. In order to fully meet your requirements, ЮШУНЬСИНЬ especially design various compost granulating machines for each method.

What is the wet granulation method of compost pellets making?

Wet granulation involves the use of a liquid binder to help compost powder form granules.

3 Benefits of wet compost granulation

Обычно, granulating composted manure with wet granulation equipment provides several advantages for compost pellet making.

Granulate compost quickly

Liquid adding can enhance cohesion between compost fertilizer powder. Так, the composted manure will combine and form into organic fertilizer pellets faster.

Reduce dust pollution

Because of liquid involved, тот dust generation is greatly reduced. This is beneficial for keeping workers health.

Quality granulated compost production

The compost granule from wet granulation method has a low pulverization but easy to supply nutrient to crops.

What is the process of wet compost fertilizer granulation method?

В целом, the process of a complete compost fertilizer pellet making is complex. Including batching machine → compost grinder → fertilizer mixer → wet granulation machine → compost screener → rotary dryer and cooler → coating machine → automatic packaging scale.

Вершина 3 types of wet granulation equipment

В этом процессе, wet granulation equipment is indispensable. Considering the feedback from granular compost fertilizer manufactures, we designs 3 types of wet granulation machines for your choice.

Disc pelletizer with economical price for small scale compost organic fertilizer granulation.
Ротационный барабанный гранулятор with high erosion-resistance for mass production of compost pellets
New type organic fertilizer granulator with stirring teeth for making granulated compost fertilizer with high hardness.

What is the dry compost fertilizer granulation method?

As the name suggests, dry granulation of compost will produce compost granules in a dry condition. It mainly relies on mechanical extrusion force to press compost powder into fertilizer pellets.

What advantages of dry granulation favoured by fertilizer businesses?

Simple process and low investment

Because of nearly no water needed in dry granulation of compost, there is no need to dry and cool compost pellets in subsequent processes. Таким образом, you can finish the production of compost granules at a simpler process and a lower investment.

High compost fertilizer granulation rate

Кроме того, with dry granulation machine, there is a higher granulation rate of compost pellets making. It can reach to 95%-97%.

Can granulate material that sensitive to temperature

Затем, for some temperature sensitive material, like bacteria, гуминовая кислота, и т. д., dry granulation equipment is the best choice. Without drying, the activity cannot be damaged.

How dry granulation line work to make compost in pellets?

Как упоминалось выше, without dryer and cooler. Так, a dry granulation process of compost only contains material batching machine → compost crusher → fertilizer mixer → dry granulation machine → compost screener →automatic bagging equipment.

Common types of dry granulation machine of compost

В общем, for dry compost fertilizer granulation method, there are two types of equipment for your choice. Двухвалковый гранулятор can make 3-10 mm flat ball compost pellets for you. While flat die pellet mill will produce column granulated compost with 1-10 мм.

If you are interested in compost pellet making business,добро пожаловать, свяжитесь с нами сейчас. We will offer you the best solutions according to your conditions.