Water pipeline design
Thread Content
For new project construction and water pipeline design, the designer said that there should be no fewer than two pipelines. Question: Is it possible to use just one pipeline? If only one is to be designed, what conditions are required?
This post was last edited by Shutong on 2023-1-15 23:52. Is it for temporary water use in the project? The temporary water supply for construction mainly includes water for the construction site, water for firefighting, as well as water for office and living areas. Large-scale projects generally have two-loop networks. I think the reason is to consider fire safety in the event of continuous failures.
Considering the function of the water conveyance pipes, if high requirements exist for continuous delivery, a higher level of safety redundancy is necessary; it is also possible to use two such pipes. For example, in nuclear power plants, multiple pipelines are usually installed for water conveyance.
Official water use. Explore the feasibility of a continuous water supply.
The facility is officially supplied with water, including fire water and circulating water, etc.
Is there some special requirement? Power plant boilers also rarely have two feedwater pipelines.
Wisdom, may I ask if “water transfer” in the post should be called “circulated water”?”
Including fire water, circulating water, and so on.
Single fire water line! ! One water route! Another circuit for the circulating water! ! Is it all designed this way?
The design principle of nuclear power is four-fold safety redundancy. The principle for petrochemical projects is dual safety redundancy for critical units or key components.