Frequency controller for vacuum pumps
Stierhof E-Technik
enwilec Frequency control for vacuum pumps of the milking system
Very easy to retrofit!
Simply reduce useless costs!
- Very easy and safe installation because the unit is delivered ready to plug in!
- No special knowledge required.
- Approx. 12% points more savings due to finer control technology
- Savings approx. 70 to 120 kWh per cow and year
- The vacuum pump becomes much quieter. A relief for humans and animals!
- Profitability approx. 4 years (with 30 dairy cows and the electricity price from 2014).
- Very simple and quick emergency operation possible by reconnecting.
- Milking also possible with emergency generator (even where others fail).
- Many advantages over conventional providers.
- Regardless of the brand of milking equipment.
- Also for water ring pumps, rotary lobe pumps, turbine pumps, etc.
- Multiple savings in useless costs (including repairs) and consumption.
Frequency controls in operation
Please also watch the films on youtube:
["Frequency controller for 30 dairy cows, tethering stable"]
["Frequency controller for 60 dairy cows, milking parlour"]
These frequency controls have been in operation since 2014 and 2013,
respectively.
the vacuum pumps were approx. 20 years and 12 years old respectively at the time.
