气压罐调节容积的一种新计算法

A NEW CALCULATION METHOD FOR TIIE REGULATING VOLUME OF PNEUMATIC STORAGE TANK

本文从分析用水量变化情况、气压罐调节容积、水泵出水量、水泵启动次数之间的关系着手,指出目前气压罐调节容积计算的主要问题在于忽略用水量变化因素。作者在考虑这一因素的基础上,提出了一种既避免浪费又不致使水泵启动过于频繁的新计算法。

Through an analysis of the interrelationship among the variation in water consumption,the regulation volume of the pneumatic tank,the pumping capacity and the start- up frequency of the pump ,the author points out that a main defect in current calculation of the regulating volume lies in the failure to take the variation in water consumption into account.In view of this,the author presents a new calculating method by which a result can be obtained avoiding both too frequent pump start-up and waste.