地下室室内消火栓直接接市政给水管,还要设消防水泵和消防水池吗?

2025年04月08日 04:16
有2个网友回答
网友(1):

应该是要设的,根据建筑防火规范,消火栓用水量大于15L/s,且附近没有合适的备用水源就要设消防水池。而地下车库除了要设室内消火栓还要设自喷系统,肯定是超过15L/S的,所以必须要设。消防泵是给消防水池中的水加压的。连接顺序是:市政给水管-消防水池-消防泵-消防给水干管

当然消防水池里面还要设液位控制阀等配件。
消防水池并不是平的,而是朝水泵吸水方向呈一定的坡度倾斜。而水泵吸收管通常是L型的,为了方便集水,因而在水池吸水段要设集水槽以方便水泵吸水。

网友(2):

地下室的室内消火栓直接接市政给水管,地下室的消火栓主管不能接消防水泵,如果有地面建筑的话,消防水泵是给地面上建筑用的,当然从水池进水。集水槽是便于水泵吸水喇叭口吸水的,能有效利用水池容积。

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