Moving Bed Heat Exchangers for Optimized Fertilizer Cooling - Agriculture

Each unit is custom designed taking into account:

• Type of fertilizer
• Required thermal performance
• Local ambient conditions
• Selection of optimum water temperatures
• Selection of optimum purge air flow rate and dewpoint to prevent condensation

Solex is a trusted partner with more than 25 years of experience in thermal processing equipment for bulk fertilizer products. Our technology is active in more than 150 fertilizer reference plants located in a wide range of climates, from dry and moderate to subtropical and tropical, for all types of fertilizer, including:

• Ammonium Nitrate
• Urea Prills
• Urea Granules
• NPK Fertilizers
• PK Fertilizers
• Phosphate Fertilizers
• Ammonium Sulphate
• Ammonium Sulphate Nitrate
• Potassium Nitrate
• Potassium Sulphate
• Scotts® Turf Builder®
• Sulphur Coated Urea

Refer to our cooling page to understand how the Solex heat exchanger works to cool fertilizer.

 Why choose Solex?

• Reliable, long-term operation
• Maintenance and cleaning cycles match granulation plant maintenance schedule
• Low power consumption
• Use less than 90% less energy compared to direct cooling methods
• No product caking
• Zero product degradation
• Near zero emissions 
• Complete system: fertilizer cooler, water temperature control, purge air supply
• Small installation footprint
• Low operation and maintenance costs
• Relatively low total cost of ownership compared to traditional equipment
• International technical service support

We collaborate closely with you throughout the entire life cycle of the product.

Our approach includes being there every step of the way – from engineering and development to installation, training and ongoing support.

Improve your efficiency, lower costs and improve your end product with the world’s most efficient technology for fertilizer.