The rapid rotation of the two asymmetric spirals inside the mixer cylinder lifts the material upwards, forming two asymmetric spiral shaped material flows along the cylinder wall from bottom to top. The spiral revolution driven by the rotating arm causes the material outside the spiral to enter the spiral envelope to varying degrees. Some of the material is displaced and lifted, while the other is thrown out of the spiral, thus achieving continuous diffusion of the material in the circumferential direction. The two streams of material lifted to the upper part then converge towards the central cavity, forming a downward material flow that supplements the bottom cavity, thus forming a convective cycle. Due to the combination of the above movements, the material was uniformly mixed in a short period of time with high mixing accuracy.

The single cone double helix cone mixer consists of a transmission part, a cylinder cover, a screw, a cylinder body, and a discharge valve.
1. Transmission part: The motion of the self rotating motor and the revolving motor is adjusted to a reasonable speed through worm gears and gears, and then transmitted to the screw to achieve both self rotation and revolving motion.
2. Cylinder cover part: The cylinder cover supports the entire transmission part, which is fixed on the cylinder cover with screws. The cylinder cover is equipped with a feeding port, observation port, cleaning port, and maintenance hole.
3. Spiral part: When two asymmetrically arranged spirals inside the cylinder move around the planet, they flip the material over a large range to quickly achieve uniform mixing.
4. Cylinder part: The cylinder has a conical structure and is used for material handling. The material is discharged quickly, cleanly, without accumulation, and without dead corners.
5. Discharge valve: The discharge valve is installed at the bottom of the cylinder to control the material and discharge. The discharge valve can be in three structural forms: manual, pneumatic, and electric. A liquid discharge valve (slurry valve) can be installed according to user needs.

Model DSL/DLL	200	300	500	1000	1500	2000	3000	6000	10000
Total volume (m)³）	0.2	0.3	0.5	1	1.5	2	3	6	10
Production volume (t/h)	0.2-0.8	0.3-1	0.5-1.5	2-2.5	2-4	2.5-5	4-7.5	7-15	12-20
Rotation speed (r/min)	143	143	143	57	57	57	57	53	53
Revolution speed (r/min)	2	2	2	2	2	2	2	1.6	1.3
Motor power (kw)	3	3	3.5	5.2	5.2	7	8.7	18	29.5
Mixing time (min)	6~10	6~10	6~15	8~18	8~20	10~25	10~25	10~27	10~30
External dimensions (Length x Width x Height)	890×1620	940×1670	1142×2000	1610×2520	1636×2800	1970×3130	2210×3470	3050×5920	3050×5920

Note: Technical parameters facilitate customer selection, provide reference for customers, and can also be customized according to customer requirements.