Anglian Water cuts aerator energy use in half

Anglian Water has halved aerator energy costs at the Swallow unmanned therapy functions in Lincolnshire by installing an ABB variable -pace drive. Working this way, there were frequent stops and starts that triggered shock loads on gear box and the motor, as well as needing frequent process of the contactor to change the motor off and on. “This occasionally led to mechanical and electric failure of the aerator, creating disruptions to a possible subsequent failure plus sewage treatment to consent.“ This sewage treatment works h AS descriptive consent which specifies…

Read More