复合膜袋包装封口机主要用于盐的小包装,该机由变压器控制电压,在机架的台板架上方设有两个相对的电热块及外接电源导线,在台板架的下部有弹簧挂板及调节螺母,弹簧挂板通过压板连接与台板架上的压板相连,通过踏板连接杆和脚踏横担及踏板相连接。复合膜袋包装封口机CN 2424114Y~ Composite film bag sealing machine is mainly used for the small package of salt, which is controlled by the transformer voltage. There are two opposite electric heating blocks and external power leads above the table top of the rack. There is a spring in the lower part of the table top Hanging plate and adjusting nut, the spring hanging plate is connected with the pressure plate on the platen frame through the pressure plate connection, and is connected with the cross arm and the pedal through the pedal connecting rod. Composite film bag packaging and sealing machine CN 2424114Y ~