BPS - Introduction

Biomass Desiccation and Pulverization System
Biomass processing unit that can effectively pulverize, desiccate, and sterilize sewage sludge, livestock manure, wood waste, and other biomass wastes effectively at low price to produce biomass products
- Simultaneous desiccation, pulverization, and sterilization using cyclone
- Fine powder production of near complete desiccation (water content less than 5%) enables various applications
- Biomass treatment of wood, feed, sewage sludge, livestock manure, waste dead fish, and others
- Up to 99.9% sterilization that treats contaminated waste and biomass to eliminate odor
- Low cost of maintenance: unlike conventional heat drying, desiccation by mechanical means saves energy by up to 50%
- Compact structure and size reduces facility and operating cost
- Simple operation through automation

  Conventional heat drying BPS Advantage
Pulverization x o Automated pulverization
Desiccation efficiency Water content: 20-30% Water content: under 5% Effective dehydration
Energy efficiency High energy consumption Low energy consumption About 50% increase in efficiency

Measurement Protocol

- Energy: agricultural waste, sewage sludge, animal manure, dead fish
- Feed: fishery process byproducts, food waste
- Fertilizer: livestock manure, food waste, fishery process byproducts
- Industrial woodchip

Category Contents Notes
Theory Pulverization Impeller, particle-particle, particle-bulkhead collision High speed vertical jet current dehydrates, pulverizes, and sterilizes simultaneously through single facility
Dehydration Evaporation through interparticle collision
Physical dehydration by high speed rotation
Sterilization High speed collision between particles
Output Water content 5%~25% Adjustable water content
Granularity 0.05mm ~ 0.5mm Granularity depends on input material
Energy Energy 50% increase in energy efficiency compared to hear drying method
Power consumption 120 kWh ~ 200 kWh
Process Simultaneous dehydration, pulverization, sterilization Meets USEPA sterilization standards
Contaminant treatment
Processable material Wood, grass, sewage sludge, livestock manure, inorganics Mixed treatment
Vynil, cloth, absorbent material unprocessable
Size 2 x 5 x 5.5m (width x depth x height)