技术参数：

容量: 4个水洗罐x550ml或2个x1200ml
容量: 8个水洗罐x550ml或4个x1200ml
容量: 12个水洗罐x550ml或6个x1200ml
容量: 16个水洗罐x550ml或8个x1200ml
容量: 20个水洗罐x550ml或10个x1200ml
容量: 24个水洗罐x550ml或12个x1200ml