Plastic Vacuum Auto hopper Loader Feeder Loading Machine for Injection Extrusion OAL-S​

OAL-S Seperate type Loader Auto Loading Machine.pd...

Product Features of Automatic Vacuum Loader

• Microprocessor for ease of use and accurate control.

• Stainless hopper receiver ensures no material contamination.

• Motor overload protector ensures long service life of motor.

• OAL-S loaders adopts stainless steel mesh thus avoids damage for the motor.

• Complete safety protection function device, like electricity indicator, phase-reversing alarm, material shortage and motor overloading alarm.

• Both micro-switch hopper (OMH) and photo-sensor hopper (OPH) can be directly mounted on the feed port of molding machine.

Functional Schem of Automatic Vacuum Loader

The control device starts the vacuum motor to take out the air in the hopper, the material valve is closed meanwhile, thus negative pressure is created. With the function of negative pressure, material in the storage tank is delivered to the hopper through material pipe. The vacuum motor stops working when the suction time comes out, the material valve is opened by material, then material falls into injection machine or other equipment.

Specification of Automatic Vacuum Loader

Application Cases of Automatic Vacuum Loader

OAL-S series vacuum auto loader is usually work with micro-switch hopper receiver or photo-sensor hopper receiver to load the plastic materials to a specific location through the negative air pressure. Our latest OAL-S vacuum loader is standard equipped with auto dust collector function, significantly lower the frequency of filter cleaning and improve the lifespan of the machine.

Electric cabinet of OAL-S series is uniquely designed and equipped with water & dust proof seals to prevent dust and water from entering the electric cabinet to pollute the electric parts and shorten the lifespan of the machine. Air-dust window is installed at the right down place to air ventilation for the cabinet to lower the temperature when running.

OAL-S models can be customized according to the actual application, the vertical and horizontal distance, the plastic pellet bulk density affects the loading capacity. So normal information is required for correct model selection.