ShockWave Power cavitation technology uses in the wine industry.

1. ShockWave Power™ Technology
Wine Applications

2. HDI
Cavitation
• Cavitation is the sudden
formation and collapse of
low-pressure bubbles in
liquids by means of
mechanical forces.
• The bubbles release an
energy wave into the
surrounding liquid known
as a shockwave.
• Similar to ultrasound, but
mechanical instead of
acoustic. Video of clear version of
device with stroboscope

3. HDI
ShockWave Power™
How We Control Cavitation
• The Heart Of The Technology Is A
Specialized Rotor With Cavities.
• The Spinning Action Generates
Hydrodynamic Cavitation Within
The Cavities Away From The
Metal Surfaces.
• The Cavitation Is Controlled,
Therefore There Is No Damage.
Cavitation
Rotor
Housing
Liquid
Cavity
Cross section of device

4. HDI
ShockWave Power™ Benefits
• Accelerated Extraction of flavors and compounds from solids
• Microscopic Mixing (gas-liquid, liquid-liquid and liquid-solid)
• Hydration of powders and mixing of viscous liquids
• Process Intensification for accelerating chemical reactions
• Convert batch process to continuous
• Low shear to prevent product damage
• Scalability to meet large process volumes
• Scale-free heating

5. HDI
Winemaking Applications
• Highly efficient extraction grape skin extraction
• Accelerated oak extraction and tannin reduction
• High-speed/efficiency juice flotation
• Flocculant mixing
• Improved dispersion of Nitrogen/CO2 optimizing usage
• Softening of palate and accelerated aging
• Reduction in phenolic compounds
• Efficient dispersion of bentonite / filter aids

6. HDI
Small Scale Trial Unit
• Capable of up to 25 GPM
processing rate
• Larger clearances facilitate oak
chip and botanical usage
• Portable for ease of use with
multiple application points
• Fully capable of all processing
functions
• Easily scale results to bigger
units to meet larger production
demands

7. HDI
Technical Specifications
Model 8x2 LC SPR 8x2 SR SPR 10x2 SR SPR
Process Capacity Up to 25 gallons/min Up to 50 gallons/min Up to 100 gallons/min
Power 7.5 HP 230/380/460 V 3 Phase 50/60 Hz 15 HP 230/380/460 V 3 Phase 50/60 Hz 30 HP 230/380/460 V 3 Phase 50/60 Hz
Features Sanitary design
Stainless steel skid
Special large clearances for wood and solids
Variable frequency drive
Washdown grade motor and drive
Viton elastomers
Control system available
Manual and remote start-up assistance
One year warranty
Sanitary design
Stainless steel skid
Special large clearances for wood and solids
Variable frequency drive
Washdown grade motor and drive
Viton elastomers
Control system available
Manual and remote start-up assistance
One year warranty
Sanitary design
Stainless steel skid
Special large clearances for wood and solids
Variable frequency drive
Washdown grade motor and drive
Viton elastomers
Control system available
Manual and remote start-up assistance
One year warranty
Temperature Up to 270°F/132°C Up to 270°F/132°C Up to 270°F/132°C
Pressure Up to 150 PSI or 10 bar Up to 150 PSI or 10 bar Up to 150 PSI or 10 bar
Footprint 18” x 36” x 30” or 0.5m x 1m x 1m 22” x 42” x 22” or 0.6m x 1.25m x 0.6m 24” x 42” x 24” or 0.7m x 1.25m x 0.7m
Weight Approx. 250 pounds or 110 kg Approx. 400 pounds or 180 kg Approx. 500 pounds or 225 kg
Connection Product inlet/outlet: 1.5-inch tri-clamp Product inlet/outlet: 2-inch tri-clamp Product inlet/outlet: 2-inch tri-camp
Picture