Plastic Auto Hopper Loader

                                              Plastic Auto Hopper Loader

Plastic hopper loader is widely used in injection molding industry raw material conveying, it can automatically load material to injection molding machine, when the injection molding machine of ladle lack of material, will give the suction machine signal, then the principle of suction machine using convulsions will within the tank to the injection molding machine of plastic raw materials, when the material reaches a certain extent, suction opportunity automatically stop smoking material, by the time the material not enough again delivery.

Working principle

Plastic auto hopper loader control device starts the vacuum motor to extract the air in the hopper, and closes the blanking valve device to produce negative pressure inside the hopper. Under negative pressure, the external material is carried into the hopper by the air flow through the feeding tube. At the end of the working time, the vacuum motor stops working, the valve of the internal discharge valve is pushed away by the raw material, and the material flows out of the hopper into the injection molding machine or extruder or other equipment.

Standard Models

Voltage can be optional

Pictures and Structure:

Certificates