Pressure sewer
Pressure sewer
(OP)
Good afternoon from Florence.....
I am a waste water designer. Excuse me for my english.
I have to design a 900 meter pressure sewer.
I have to pass 2 bridge and so i chose pressure sewer.
But the end of the tracing is 3 meter under the start point. i 'm frightened that the pipe become empty when the pump turned of. The flow is 10-40 litre/second
can i design 2 different pump station with a feature in gravity sewer?
Thanks a lot
I am a waste water designer. Excuse me for my english.
I have to design a 900 meter pressure sewer.
I have to pass 2 bridge and so i chose pressure sewer.
But the end of the tracing is 3 meter under the start point. i 'm frightened that the pipe become empty when the pump turned of. The flow is 10-40 litre/second
can i design 2 different pump station with a feature in gravity sewer?
Thanks a lot





RE: Pressure sewer
RE: Pressure sewer
If that is not possible then one of your main concerns may be release of air and odour control each time the sewer is reprimed on the start of pumping.
Can you explain what you mean by "can i design 2 different pump station with a feature in gravity sewer?"