Adopting piston pump with fixed stroke, the piston directly propels the diaphragm, thus deleting the complex mechanic stroke adjustment equipment.
采用固定冲程的柱塞泵，省去复杂的机械冲程调节装置，使柱塞直接推动膜片工作。
Fixed screw painted with glue is barely used. The screw for mounting diaphragm on the magnet base is fixed by glue.
涂胶固定螺丝的使用很少。磁铁座上安装振动膜的螺丝是涂胶固定的。
The screw for mounting diaphragm on the magnet base is fixed by glue.
磁铁座上安装振动膜的螺丝是涂胶固定的。
应用推荐