Plastic volumetric dosing unit can automatically mix one main material with 1 or 2 kinds color master batches or additives according to the proportions. It can be applied to injection molding, extruding and blowing molding industry. Plastic volumetric dosing unit uses hybrid stepper motors and specialized microcomputer controllers which can help to accurately calculate the proportions of the color master batches and additives. This plastic volumetric dosing unit can work in synchronism with the molding machines whose signal is connected with the plastic volumetric dosing unit so that the molding products can have a good consistence. The diameter of the screw can be 6, 12, 14, 16mm, and the users can select the output quantity which can be 0.02 to 64 kilograms per hour. Besides, customers can uses 2 color master batch machines at the same time if they need.
1. Plastic volumetric dosing unit is detachable and the screws and sleeves can be quickly changed.
2. This volumetric dosing unit uses high accuracy hybrid stepper motors. So it can have accurate measurements and wide output range.
3. Plastic volumetric dosing unit adopts micro computer controllers which can be simply operated.
4. Plastic volumetric dosing unit can access the recipes so it can be quickly to start the machine.
5. The screws are chromate plated so it can be more durable. The quick and spiral stir can mix the material evenly and quickly.
6. Plastic volumetric dosing unit's measuring part can be removed from the base without the leakage of the material. There are visible windows and users can watch the materials through them.Parameters:
|Model||Single-color machine||Double-color machine||Three-color machine||Four-color machine|
|Output capacity kg/hr||0.05~20||0.1~40||0.5~60||*||*||*|
|Main material hopper (L)||selectable||selectable||selectable||selectable||selectable||selectable|
1. F-Muchuan; V- Volumetric Design; D-Color dosing machine; Number: Diameter of screw; single-color machine equipped with mixers is marked with "MX" behind the model.
2. The standard devices are Jiuzhou motors and 304#stainless steel heating wire.
3. Please select the suitable standard voltage according to different national voltage requirements of different countries.
4. "*": Output amount decided by the screws selected by the customers. Please refer to the data of the single-color machine. For example: FVD-D-12/14, the output amount is 0.15~60kg/hr.
5. "**": The diameter of the screw is decided referring to the model selected by the customer.
6. All output amount data of the models above are obtained with the standard method. The standard testing method is to make the color master batch particles whose proportion is 1.3 and diameter is 2~3mm continuous work and get the data.
7. The voltage standard is 1∮, 230V, 50HZ
Configurations of the products
1. Plastic volumetric dosing unit uses Siemens PLC.
2. The volumetric dosing unit adopts Taiwan Weiluntong SVGA.
3. The stirring motor is Jingyan motor produced by a Sino-German joint venture.
4. The brand of solenoid valves is German FESTO, and the brand of cylinders is Isiah.
5. The screw is made of stainless steel and chromium plated.