New pumps for the polishing proces at NGI A/S
In April 2022, NGI invested in a new type of pump for the recycling process of water used in the polishing and grinding processes of the machine shoe models M and H.
The old construction water process was worn out and the lack of spare parts made it clear that a complete replacement had to be made.
In collaboration with the company Anmasi and the company PN-el service, a new type of pump was developed.
The old setup is controlled by compressed air which means that it has high energy consumption. The new setup is 100 % electric and has a significantly lower energy consumption making a notable difference in the annual Co2 emission.