How to prevent caking of fertilizer?
一,How does the manufacturer do it?
1.Reduce the moisture content and packing temperature of fertilizer by the dryer heating ,cooling dehumidification dehumidifier, installation the air-conditioning and other measures, making the fertilizer moisture below 0.6%, prolong the cooling time of fertilizer and reduce packaging temperature.
2.Adding anti caking agent in raw materials to reduce physical and chemical reactions between particles.
3.By improving the screening system, the uniformity of fertilizer granules can be further improved.
4.Reduce the storage height and pressure of fertilizers.
二,How dealers do it?
1.Reduce the temperature and humidity of the warehouse, keep the warehouse of the fertilizer in a cool and dry place, ensure that the roof does not leak, the ground is not standing water, warehouse sets up the fan, cooling and dehumidification when necessary.
2.After storing for a period of time, the fertilizer is often turned over, especially the fertilizer with high nutrient content, they are likely to be caked together for a long periods of time, and more attention should be paid to the frequent turnover of the fertilizer.
3.Fertilizers which are easy to produce chemical reactions are stacked separately to prevent chemical reaction clumps.
4.Reduce the height of fertilizer stack, and reduce the pressure between particles.
5.Avoid blindly ordering, reduce inventory pressure, and prevent the fertilizer accumulation time too long caking.
6.Select regular manufacture’s product, in order to prevent product granulation difference, the granule unevenly causes the lump.
Now, I would like to introduce you the Roller Press Granulator Production Line:
Features of Production Line:
1.The roller press granulator is without drying process, room temperature granulation, a molding , less investment, quick effect, good economic returns.
2. Compound fertilizer on roller extruding and granulating machine power of small reliable operation, no waste discharge, stable operation, convenient maintenance, process layout is reasonable, advanced technology, low production cost.
3. The roll press granulator machine can be used for extensive applicability of the raw materials, the granulation of compound fertilizer, medicine, chemical fertilizer, feed, coal. metallurgy and other raw materials, can produce various concentrations and types (including organic fertilizer, inorganic fertilizer, bio-organic fertilizer, magnetic fertilizer etc.)compound fertilizer.
4. The roller press granulator machine , especially raw earth carbonate ammonium sulfate, compound fertilizer, to fill the gap, the leading domestic level, is the national environment protection technology promotion project.