high quality,easy to clean and water saving etc.
TECHNICAL PRINCIPLE
Marine vacuum drainage system relies on the high speed airflow generated by the pressure difrence
between atmosphere pressure and system vacuum to transfer the sewage along the vacuum piping. Generally it consists of vacuum pump station system, vacuum sewage collection device (vacuum toilet) and vacuum sewage drainage piping, etc .Compare with the traditional gravity drainage system, the vacuum system brings more advantages for the ship design, such as more flexibility,shorter time limit for a project and lower operation & maintenance cost, ets
TOILETS
Shandong Huateng developed series of western and squatting type toilets with different materials, such as stainless steel, GRP and porcelain etc.
ADVANTAGES
Reliable control module and operation vacuum monitoring function;
Anti overflow, inverse sewage with flush memory design;
The porcelain toilet is designed with perfect apperance and easy-to-clean structure,
PA material cover, hard wearing, anti-pressure, resistance to burn and scratch;
Water saving, perfect flush result without residues;
HUANGPU RIVER CRUISE SHIP PROJECT
Huangpu River cruise ship is used for tourism service during Shanghai World Expo in 2010, which is equipped with vacuum drainage system designed and manufactured by Shandong Huateng, which is used to collect and deposit the sewage from the toilet on the ship. There is one BZ-F30 type lobe pump unit (dual-pump) in the system connected with - 10 toilets in total respectively for ladies and gentlemen.
vacuum drainage system
