Double Planetary Vacuum Mixer (2 L)

Model：

CAN-MIX13-0002LV

Applied range：

Thisequipment is intelligently controlled by a control panel or a central control system, and can operate automatically according to the prepared mixing process flow. It is equipped with two spiral stirring paddles and two sets of zigzag dispersion discs, driven by double planetary structure respectively, which can meet the high-efficiency mixing between various powders and liquids. After stirring and dispersing, the particle size, uniformity of particle distribution and consistency of viscosity are controlled. At the same time, the stirring barrel has the functions of rapid replacement and vacuum sealing, by means of vacuum, the bubbles in the slurry can be eliminated, so as to meet the requirements of stirring and pulping process.

Date issued：

2024-12-27 03:43:22

Equipment Size：

L920mm* W740mm * H1330mm

Weight：

400kg

Details

This double planetary vacuum mixer, with a 2-liter working capacity, is developed for laboratory-scale mixing processes in battery electrode slurry preparation. Designed for both cylindrical and pouch cell production lines, the equipment ensures thorough and uniform blending of high-viscosity materials under vacuum conditions, minimizing air entrapment and improving electrode consistency. Its dual planetary motion drives two agitators to revolve around the container while rotating on their own axes, enabling efficient dispersion and deagglomeration of active materials, conductive agents, and binders. The sealed vacuum system further enhances process control by removing bubbles and solvents, making it suitable for research and small-scale trials. Common applications include formulation development, small batch electrode slurry preparation, and quality control testing in battery material labs.

Volume (L)	Design Volume 3L; Operating Volume 2L
Equipment Size	L920mm * W740mm * H1330mm
Operating Environment	regular Environment
Site load-bearing	Ground load-bearing requirement ≥ 1000kg/m²
Power	About 2.6kW
Power Supply	AC:3*380V, 50HZ
Equipment Weight	About 0.4 Tons

window port	DN50
Stirring Paddle Spacing	Paddle to Paddle Spacing 4~8mm, Paddle to Barrel Wall Spacing 3~5mm, the distance between the paddle and the tank bottom is 2~4mm
Dispersion Speed	200~6000 r/min, Frequency Conversion Speed Regulation
equipment capacity	equipment failure rate ≤ 2%
Not Applicable	Acetone Solvent
stirring mode	double spiral stirring paddle and double dispersion shaft (four dispersion discs)
dispersion motor power	3kW
cold and hot water	temperature: 8~20 ℃,0.1~0.4MPa, water inlet and outlet pressure difference ≧ 0.1MPa, lower in and upper out
safety protection function	1. acousto-optic warning function: acousto-optic alarm for the lifting of the mixing barrel; 2. Limit function: the mixer can only work after the mixing barrel is in place; 3. Self-locking function: the barrel body cannot lift when the mixer is working; 4. vacuum function: the upper and lower barrels with vacuum cannot be separated; 5. electrical protection: emergency stop protection for operators, grounding protection for equipment, automatic shutdown alarm for power overload; 6. power phase sequence fault alarm.
discharge port	DN25 ball valve control discharge port
compressed air	interface Φ8 air pipe (0.4~0.6MPa, flow rate> 0.3 m/min)
spotlight window	DN50
lower barrel cooling circulating water inlet and outlet	DN15
vacuum	interface DN10(<-0.096MPa, flow rate> 0.3 m/min)
nitrogen	Interface DN10(0.2~0.5MPa, nitrogen flow rate> 0.3 m/min)
Applicable Slurry	Viscosity: 1,000~100000 MPa.s, Solid Content: 30% ~ 70%, and 85% ~ 100
Feeding Port 1	DN15 Clamp Type
Stirring paddle speed	5~55 r/min, frequency conversion speed regulation
equipment bearing temperature	7 ℃ ~ 80 ℃, customers are required to provide circulating cold and hot water
Applicable Powder	PVDF, CMC, conductive agent, lithium iron phosphate, lithium cobalt oxide, ternary, graphite, etc.
revolution speed	3~31 r/min
revolution motor power	3kW
vacuum pressure maintaining	static 12H vacuum leak rate ≤ 20%
Agitator Payload	≧ 3Nm/cm
lifting motor power	0.55kW
Applicable Additives	SBR, CNT, etc.