1：采用不受材料液体粘度变化影响的容积计量式钢性载入泵，可进行稳定高精度的计量吐出。 the device uses a rigid load metering pump,using the volume measurement method.measurement accuracy will not be the glue viscosity changes in the process and ensures accurate and spit accuracy. 2：当胶水含有较硬的填料时，必须采用耐磨泵，而且泵部整体竖直放置，使硬质填料不易沉积，使用维护更加方便，保证长期使用不影响吐出精度及比率。 we must use wear-resisting pump when the glue have a lot of hard additives. and the pump integrated vertically, so the hard packing is not easy to deposit, to ensure the long-term use does not affect the precision and the rate of spit. 3：选用动态混合时，采用新型混合器，多层搅拌桨强制混合，保证混合均匀。 the dynamic hybrid, using a new type of mixer, multiple impellers forced mixing, ensure uniform mixing. 4：选用伺服驱动时，吐出量精度更高，而且吐出量和吐出速度可由触摸屏直接设定，更适合多品种工件的高精度吐出，并预留信号接口，可与机械手等自动化设备直接连接。 the servo drive, discharge amount of higher accuracy, and discharge amount and spit out the speed can be set by the touch screen directly, high precision and is more suitable for many varieties of workpiece, and reserve signal interface, can be directly connected with a mechanical hand and other automation equipment. 5：整体设备设计紧凑，使用操作简单方便。 the whole equipment has the advantages of compact design, simple operation.