This instrument is used to blend the test specimen of bituminous mixtures before production.
The size of instrument is small, space saving and easy to operate. It is a preferred instrument for mixing the bituminous mixture for bitumen production companies, road and bridge building units, colleges and scientific research institutes.
1. This instrument adopts advanced microcomputer control technology. Temperature can be set from ambient to 200℃ at will and automatically adjusted by PID. The blending time can be controlled automatically. It achieves the automation for operation.
2. It has protecting function for phase sequence which can prevent the machine from damage because of phase sequence fault.
3. Floor type structure. Reasonable design and easy to use.
Temperature control range
Temperature control accuracy
Rotation rate of paddle
Complete revolution 47R/min, Autorotation 76R/min
Alternating current 380V, 550W；1400R/min；50Hz
Alternating current 380V,250W；1400R/min；50Hz
380VAC 50Hz(three-phase four-wire with null line)
Automatic Mixture Blender