With distributed filter systems, modern concepts for aluminium cutting machines must fulfil the task of disposing the aluminium chips out of the machine's working area to the filtering installation.
The chips produced during cutting tend to get stuck with each other and to form large chip balls.
High pressure with centrifugal pumps
State-of-the-art machining processes require pump pressure values clearly above 15 bar, like in deep hole drilling, grinding with CBN wheels or in wire-EDM machining.
By combining two BRINKMANN centrifugal pumps arranged in tandem, pressures of over 50 bar can be attained.
Returning cooling lubricants containing air
In state-of-the-art machining processes like high-speed grinding with CBN wheels, a very large amount of air is mixed into the grinding oil during cutting.
Conventional centrifugal pumps can pump these cooling lubricants with high content of air only unsatisfactorily.
Control and regulation
Pressure and capacity of a pump in a coolant system are determined by designing and dimensioning the pump type in accordance with the piping and the operating condition.
A pump with integrated frequency converter is the ideal complement of the existing product line for your application.
DESINA includes a complete concept for standardization and decentralization of the electronic and fluid technical installation of machines and systems.
The HAN10 E series plug connector makes possible easy and efficient connection.