Roller extrusion granulation fertilizer production line

Double roller press granulating production line used for processing compound fertilizer granules, it has the characteristics of advanced technology, reasonable design, compact structure, novelty and utility and low energy consumption.
The machine adopts the eugenic formula without drying and produce fertilizer by normal temperature; the product once rolled and formed, meeting the requirements of technical specifications of compound fertilizer.Therefore, it is the upgraded machine for the production of high, medium and low concentration special compound fertilizer and the renewable energy consumption of the compound fertilizer industry.

• Production by no drying process, and granulation at room temperature;
• Less investment, quick and good economic returns, reliable performance.
• Function with granulation, screener with Low Power, no waste discharge, stable operation,easy maintenance
• Suitable for granulation in many industries, such as fertilizer, feed, and cemical etc

The double roller press granulation production line is widely used in coal, chemical, pharmaceutical, environmental protection and other industries. The applicable raw materials are: compound fertilizer, feed, chemical fertilizer, inorganic salt, ammonium chloride, dust, lime powder, graphite powder, etc.

Dynamic batching system
The dynamic batching machine is suitable for the site of continuous batching,such as fertilizer batching and coking batching.These sites have higher requirements on the continuity of the batching,which generally do not allow the intermediate batching to stop,and the requirements for the proportioning of various materials are strict.The dynamic batching system is usually measured by electronic belt scale or nuclear scale,and the host has PID regulation and alarm function,which can realize the automatic control of a warehouse.

It is suitable for dynamic batching machines such as mixing stations, chemical plants, formula fertilizer processing plants, etc. It has the characteristics of small error, high output and simple operation.Double roller mixer machine
2.Disc feeder machine
The disc feeder machine not only can be used for feeding the raw materials to granulators,but also can be used a mixer to mixing the materials,it has long service life, energy saving, small volume, fast stirring speed and continuous working.

Fermentation process selection:
According to the customer’s raw materials, it mainly includes pig manure, cow manure and other farming waste.
Use these wastes to make liquid plant nutrient solution. Due to the high water content of the raw materials and the finished product is a liquid nutrient solution, the wet anaerobic fermentation process is selected.
The anaerobic fermentation process does not need to add additional strains, the operation cost is low, and the process is very mature. It can completely decompose harmful substances in the pig manure and other aquaculture wastewater, and can effectively remove “E. coli” and “roundworm eggs” in the aquaculture wastewater.