Powder Mixing Machine

RIBBON BLENDER
Ribbon blenders are widely used for homogeneous mixing of dry granules & powders. The blender comprises a 'U' shaft with two sets of spiral ribbons, one inside the other. Inner and outer ribbons are perfectly arranged, that during rotation, the material reaches each corner of the trough and imparts radial & linear motion to the whole of the material to be mixed. Our range of ribbon blenders are based on a proven agitator construction that provides a triple mixing action ensuring fast, efficient blending.
Operations:
� The complete assembly is mounted on a MS/ SS structure
� The material is moved from side of the trough to the centre and vice versa resulting in quick & homogeneous mixing.
� Double ribbon configuration also brings material towards central bottom outlet while discharging
� A specially designed valve is provided at the center or butterfly valve for discharge
� Blending is achieved in semi-fluidized state in the upper zone of the trough when used for fine powders
� Machine can be provided with spray nozzles with pressure spraying system for spraying additives in blenders
� Ribbon blender can also be used as dryer by providing jacket on the trough
Salient features:
� All contact parts in SS 304/ SS 316 quality
� Standard and GMP models specially designed flush type outlet valve or butterfly valve (optional)
� Top cover with acrylic sheet
� The cover is connected to limit switch for the safety purpose
� Machine automatically stops as soon as the cover is opened during the operation
� Shaft sealing at inside and out side with Teflon bush and SS stuffing box
� Solid stainless steel end covers and frame work on the trough in even standard models for long trouble free life of the machine
� Process control panel with batch timer and cyclic timer for reverse & forward direction of ribbon
� Spray nozzles with pressure spraying system for spraying additives in blenders during process
� Cooling or heating jacket can be prov