Rail transit control solutions II
On high-speed rail, the kitchen and bathroom system is an important functional place for passengers to eat and eat. Each carriage of the high-speed train has a bathroom, which uses a vacuum toilet to suck in dirt through the negative pressure inside the pipeline. Even when the train stops at the station, it can be used normally. The vacuum toilet butterfly valve we provide sucks waste into the toilet through the pipeline system and automatically closes to prevent sewage from flowing back.
Consulting scheme
