Situation
Hong Kong-Zhuhai-Macao Bridge is ranked as the world’s longest cross-sea bridge with total length 55 km, which connected with Hong Kong to the east, Zhuhai and Macao to the west. For the transitions of the bridge to tunnel sections and to accommodate the tunnel ventilation shafts, artificial islands are being built at each end of the tunnel. For achieving the high quality of the treatment for the catering wastewater on the island, the client requested the high-end equipments' application.
Solution
4 pcs BoxDuplex S0-10 grease separators；
4 pcs BlueBox 1000 V/300/C1 lifting stations with DRG 300 series pumps assorted.
Benefits
Zenit provides a complete water solutions for applying the grease separators and lifting stations both.The Grey pumps installed guarantee the high discharge capacity and reliability for water drainage. Not only the energy but also the maintenance cost be saved.
The bridge completed
BlueBox 1000 Series lifting station
Grey Series submersible electric pump