Plastic Dosing Machine

We are a unique name in the industry as a leading Exporter, Manufacturer and Supplier of Plastic Dosing Machine in China, Nuevo Leon, Mexico.
NAMING PRINCIPLE
OVD - xx - xx - x
a a a c a L
a Orste Volumetric Doser
a Di Double Color Dosers
a c Gear Ratio of Motor
a L Screw Outer Diameter (mm)

FEATURES
1.Unit is comprised of standard modules for ease of cleaning, disassembly and interchangeability.
2.Adopt efficient brushless DC motor and free from maintenance.
3.Dosing screws are made of 304 stainless steel for precision and durability.
4.Hopper magnets are equipped in standard base to avoid molding machine screw damage.
5.External signals can be directly input to control box.
6.The current mode can be recorded without interrupted by power failure.
7.Compulsory material cleaning makes it easier to replace masterbatch.
8.Both masterbatch blockage and overload can be detected, then machine will halt and sound an alarm.

APPLICATION

OVD series volumetric dosers are suitable for auto-proportional mixing of virgin materials, regrinds, master batch or additives. The color additives are added according to the preset proportion and parameters, error limit is within 1%. There are two modes of OVD which is separately applied to injection molding and extrusion molding. A gear motor with various gear ration is coupled to a dosing screw of 12, 16, 20, 24mm in diameter to give several models with output ranging from 0.1kg/hr to 110kg/hr.