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在缺少自动灌装机械设备的情况下,可采用如图1所示的半自动灌装装置。灌装量由一时间继电器(定时器)进行控制,可以准确地在每个容器内加入需要量的液体物料。每分钟可灌装四个5[公斤]容器。如要保证流速不变,可在总贮料罐与灌装处之间加装一个装有液位控制器的贮罐,保持加料阀上边的液柱高度恒定。在加料阀的上部装一消震器,使加料阀避免受到急速关闭时所产生的水锤。该装置最初使用时所遇到的问题是当加
In the absence of automatic filling machinery and equipment, the semi-automatic filling device shown in Figure 1 can be used. Filling volume by a time relay (timer) control, you can accurately add the required amount of liquid material in each container. Filling four 5 [kg] containers per minute. To ensure the same flow rate, a tank equipped with a level controller can be installed between the main storage tank and the filling station to keep the height of the liquid column above the charging valve constant. A shock absorber is installed on the upper part of the charging valve to prevent the charging valve from being subjected to water hammer when it is rapidly closed. The problem encountered when the device was first used is when added