灭火剂充装设备及其充装方法摘要干粉灭火器灌装机公开了一种灭火器充装设备及其充装方法，该设备包括真空泵、储存容器一、充装组件一、储存容器二、充装组件二、储存容器三、充装组件三、储存容器四以及充装组件四。灭火剂充装设备用于先使真空泵对灭火器抽真空，再通过充装组件二将存储在储存容器二中的至少一种溶剂充装至灭火器中，并通过充装组件三向灭火器中充装存储在储存容器三中的氦气，再然后利用充装组件一向灭火器中充装存储在储存容器一中的至少一种灭火剂，后向灭火器填充存储在储存容器三中的干粉。干粉灭火器灌装机便于抽真空和检漏，提高灭火器内部气压，有效降低因为管路因素造成的灭火剂充装压力误差，从而提高充装效率，满足各种需求的填充要求。
The invention discloses a fire extinguishing agent filling device and a filling method thereof. A dry powder fire extinguisher filling machine discloses a fire extinguishing agent filling device and a filling method thereof, the equipment includes vacuum pump, storage container 1, Filling Assembly 1, Storage Container 2, Filling Assembly 2, Storage Container 3, Filling Assembly 3, storage container 4 and Filling Assembly 4. The fire extinguishing agent filling device is used for first vacuumizing the fire extinguisher with a vacuum pump, and then filling the fire extinguisher with at least one solvent stored in the storage container 2 through the Filling Assembly 2, and filling helium stored in storage container 3 in a three-way fire extinguisher filled with a filling assembly, and then filling at least one fire extinguishing agent stored in storage container 1 in a fire extinguisher filled with a filling assembly, the backward fire extinguisher fills nitrogen gas stored in storage container three. The filling machine of dry powder extinguisher is easy to vacuum and leak-chck, and it can improve the inner air pressure of Extinguisher, reduce the error of filling pressure of extinguishant caused by pipeline
effctively, so as to improve the filling efficiency and meet the filling requirements of various demands.
1.一种灭火剂充装设备，其用于对灭火器充装灭火剂，其特征在于，其包括真空泵、储存容器一、充装组件一、储存容器二、充装组件二、储存容器三)、充装组件三、储存容器四8)以及充装组件四；所述灭火剂充装设备用于先使真空泵对灭火器抽真空直至灭火器的内部压力低于一个预设压力一，再通过所述充装组件二将存储在储存容器二中的至少一种溶剂充装至灭火器中，并通过所述充装组件三向灭火器中充装存储在储存容器三)中且气压为一个预设压力二的氦气，再然后利用所述充装组件一向灭火器中充装存储在储存容器一中且重量为一个预设重量的至少一种灭火剂，后向灭火器填充存储在储存容器四8)中的气；其中，在填充所述气时，所述灭火剂充装设备先通过所述充装组件四向灭火器中充装一个预设压力三的干粉，再重复：先将灭火器摇晃一个预设时间直至灭火器内部的压力小于一个预设压力四，后通过所述充装组件四向灭火器中充装一个预设压力五的气，直至灭火器内部的压力位于一个预设压力范围内并结束充装。
2.灭火器充装设备，其特征在于，所述充装组件一包括出口球阀2)、灭火剂压力表3)、填充球阀