Precision Manufacturing · Granular Frontier | DeciTech High-Efficiency Spray Granulation Tower Drives Innovation in Piezoelectric Ceramic Powders
As a professional manufacturer of piezoelectric ceramic core components, DeciTech's self-developed spray granulation tower achieves dual breakthroughs in raw material particle size uniformity and flowability through its intelligent drying-granulation process, laying the foundational core for the dielectric performance and mechanical strength of piezoelectric ceramic components.
Core Value of Equipment - Precision Granulation Empowers Material Performance Leap
Gradient Temperature Control System
● 5-zone PID intelligent temperature control module: Temperature deviation accuracy ±1.5℃.
● Programmable drying curves: Compatible with specialty ceramic powders (e.g., PZT/BaTiO₃).
● Prevents localized overheating-induced crystalline phase distortion.
Multi-stage Atomization Matrix
● Centrifugal + pressure composite atomization technology: Particle size distribution CV value ≤8%.
● Dual-fluid nozzle set: Adjustable particle size range 50-300μm.
● Real-time particle size monitoring + dynamic compensation system.
Closed-loop Energy-saving System
● Hot air circulation utilization rate 82%: 35% energy consumption reduction.
● Pulse-cyclone separator: Achieves 99.6% powder recovery rate.
● Three-stage exhaust treatment system: Complies with Class 1000 cleanliness standards.
Tower Structure
● SUS316L stainless steel main body + nano-ceramic coating: Dual anti-corrosion protection.
● Conical bottom design + pneumatic arch-breaking device: Prevents powder bridging.
Intelligent Control
● HMI human-machine interface: Integrates process database and fault diagnostics.
● MES system integration: Enables full production data traceability.