How to convert hard walnut shells into high-value energy? The core of the walnut shell carbonization machine lies in the integrated process of "crushing-pyrolysis-regeneration", which achieves zero-waste conversion in three steps:

Crushing pretreatment. Mud walnut shells do not need to be cleaned and directly enter the multi-stage crushing system. The hammer crusher crushes the raw materials into 5mm uniform particles and simultaneously separates mud and sand impurities. The pretreated crushed shells enter the carbonization host through a sealed conveyor belt to prevent dust from overflowing and increase efficiency by 50%!

High-temperature anaerobic fission. The raw materials undergo deep pyrolysis in a 600℃+ closed carbonization chamber. The specially designed screw propeller ensures that the material is evenly heated, and the lignin is cracked into solid biochar and combustible gas in an oxygen-deficient environment. At this time, the equipment starts the self-powered cycle: the released flue gas is purified and returned to the combustion chamber, completely getting rid of external fuel dependence.

Dual-path high-value output. The hot carbon powder enters the water cooling system and quickly solidifies, producing high-calorific value fuel carbon (calorific value ≥ 7000kcal/kg); the wood tar collected simultaneously is purified by distillation and converted into anti-corrosion coating raw materials. Zero discharge of wastewater and waste gas throughout the process, a win-win situation for environmental protection and economy!

Choose a walnut shell carbonization machine to turn waste hard shells into clean energy and start the golden age of resource recycling!