Single color plastic material color doser mixer for injection machine

Product Overview

Description

Single color volumetric dosers&mixing device for plastic material

MMS-V series Volumetric dosers are suitable for auto-proportional mixing of virgin material, regrinds, masterbatch or additives. The motor with gear ratio of 38:1 is coupled to a dosing screw of 16, 20 or 25mm in diameter to give a total of three models with the output ranging from 0.04~32kg/hr. Double color dosers can be assembled from two single color dosers according to customers, requirements.  

 

• Dosing screws are chrome plated for durability.


• Unit is comprised of standard modules for ease of cleaning, disassembly and interchangeability.


• Three-tube hopper magnet is equipped at the base of single color doser to absorb metal impurities so to prevent screw of moulding machine from damage.


• Blender is a standard equipment for double color doser to make the material evenly mixed, while also a optional equipment for single color doser to do so.


• Main material hopper is a standard equipment for double color doser. It is optional for single color doser.


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  External signals can be directly interfaced with control box.
  
  


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  The current operation mode can be recorded, unaffected by power failure so operation would be returned to normal when power is on.
  
  


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  Forced material cleaning is convenient to replace masterbatch.
  
  


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  Applicable on extrusion machines, just need to make a few wire replacements.
  
  


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  Rotating speed can be automatically adjusted according to extruder processing speed, which maintains the fixed proportion of masterbatch.
  
  


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  50 units of parameter recipes are available for permanently recording the period of material discharging and finished products weight (for extruder, it is max. throughput per minute).
  
  


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  Use brushless DC motor and free from maintenance.
  
  


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  Both master blockage and overload can be detected, then machine will halt and sound alarm.
  
  


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  Based on customers demand, some mold cycles can be set to add additives periodically so that micro-metering can be achieved.
  
  

 Specification

Model	MMS-V30/25	MMS-30/20	MMS-30V16	MMS-50/25	MMS-50/20	MMS-50/16
Motor Power(W)	50	50	50	50	50	50
Rotary Speed(rpm)	3000	3000	3000	3000	3000	3000
Blender Power(W)	90	90	90	90	90	90
Screw Diameter	25	20	16	25	20	16
Capacity(kg/h)	1.1-38	0.6-20	0.3-10	0.5-17	0.2- 8	0.1- 4
Hopper Volume(L)	10	10	10	10	10	10
Reduction Gear Ratio	30	30	30	50	50	50
Dimensions
H mm	520	520	520	520	520	520
W mm	610	610	610	610	610	610
D mm	335	335	335	335	335	335
Net weight kg	15	15	15	15	15	15