Courtyard water supply network layout form and its characteristics?

Courtyard water supply network layout form and its characteristics? The following Zhongda consulting for you to introduce in detail for reference.

The water supply network can be based on the importance of water in the region's buildings, water consumption, water pressure and water supply continuity requirements, water supply in the pipe can be done in two forms of branch and ring layout.

(1) branch-like arrangement: that is, the main water supply pipe such as branch-like arrangement.

Branching pipe network layout is simple, pipe diameter with the gradual change in water consumption from large to small, reducing the cost of initial investment, but when the pipe network somewhere in the pipeline damage to break and run water will affect the pipeline water supply after the point. Branch pipe network is generally suitable for residential neighborhoods or less stringent water supply standards require the use of users.

Branch pipe network in order to reduce the leakage of pipes and affect the water supply area is too large, can be set in the branch pipe network control valves.

(2) ring-shaped arrangement: the main water supply pipe is connected to the end of the first into a ring shape, this arrangement of water supply security, generally by the municipal network access to the two pipelines in the ring at different locations in the pipe network. In order to meet the requirements of the network system water consumption, the main loop of the pipe diameter is larger, increasing the cost of initial investment, but when the pipe needs to be repaired in a certain place may not affect the water supply of other users.

The ring network can meet the requirements of certain production processes do not allow water cuts, the important water users [large public **** building, hospitals and important departments, etc.) can be used in a ring pipe network arrangement to ensure the safety of water supply.

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