70%55%

25%20%

Percentage ofelectricity consumed

by electric motors

Grinding

Others

Breakdown of electricity consumptionin the animal food industry

Extrusion

Drive solutions

* while reducing electricity consumption

www.leroy-somer.com2010.03 / b

CHOICE OF SOLUTIONS

FIXED SPEED

FIXED SPEEDHIGH EFFICIENCY

VARIABLE SPEEDINDUCTION TECHNOLOGY

VARIABLE SPEEDMAGNET TECHNOLOGY

* while reducing electricity consumption

- Productivity up by more than 20%

- Energy savings over the whole cycle at full load and at no load

- Faster natural deceleration of the grinder

- Reduction in the frequency of lubrication

- Ease of handling, reduced chassis size

- Ease of integration in cramped spaces

DYNEO SOLUTION Example: grinder

ECONOMIC BENEFITS- Energy savings: 280,000 kWh/year- TOE* saved: 70 TOE/year- CO2 saved: 28 tonnes/year- More than 17,500 Euros/year saved on

energy bills (pre-mixing process)- Payback period: 24 months

*Tonnes of Oil Equivalent

ENVIRONMENTAL BENEFITS

Original motorFrame size 355 mm

2-4P / 220 kW / 1750 kg

DYNEO solutionFrame size 280 mm

3000 min-1 / 220 kW / 426 kg

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