Screw packing machine
Superfine powder degassing screw packaging machine
It is used for quantitative weighing and bagging of large size powder. It is especially suitable for fine powder, superfine powder and powder with high adhesion.
(1) The special degassing device is used to discharge the air contained in the ultrafine powder material. It can ensure that the material at the outlet is filled into the bag in a cluster state. The dust will be greatly reduced and more materials can be filled in the bag.
(2) The special screw packing device is used to complete the two-speed (three-speed) filling according to the signal given by the weight sensor, to ensure the filling accuracy, to ensure that the material characteristics will not change, and to prevent foreign bodies from entering.
(3) The lifting mechanism is used to drive the lifting of packing bags to ensure that no dust is raised during the filling process.
(4) Using the negative pressure cover of dust collection and recovery, the micro-amount of floating dust can be collected into the dust collector to achieve absolute dust-free filling process.
The main components are: fully sealed storage bin (120L), power mixing mechanism, column, metering screw, special degassing device, electrical automation control part, high-precision weighing system, special bag holder (adjusted according to container), dust collection and recovery negative pressure cover, lifting device, strengthening sealing parts, etc.