水箱设置高度不足时,设计应如何处理?这是当前最突出的一个问题。按规范规定,水箱设置高度不足时应采用气压水罐或其它增压措施。但是近年来在实际执行中有一种很普遍的做法,这就是除了在系统下部设消防泵外,还在系统上部水箱的出水管上设一个低扬程的加压泵,火灾时以手动或自动方式启动该泵。这种做法的上部加压泵其实是白 How to deal with the design when the height of the tank is not enough? This is one of the most prominent problems at present. According to the regulation, when the height of the water tank is not enough, the air pressure water tank or other pressurizing measures should be adopted. However, in practice, there is a very common practice in recent years. In addition to installing a fire pump in the lower part of the system, a low-head pressure pump is installed on the outlet pipe of the water tank in the upper part of the system. In case of fire, manual or automatic mode Start the pump. This approach is actually the upper pressure pump white