Name: ECS-TS Dual-Shaft (Mixing + Dispersing) Planetary Vacuum Slurry Mixer (1000 mL)- ETSDSMDPVSM
Brand: TOB
SKU: ETSDSMDPVSM

ECS-TS Dual-Shaft (Mixing + Dispersing) Planetary Vacuum Slurry Mixer (1000 mL)- ETSDSMDPVSM

In Stock SKU: ETSDSMDPVSM

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For high-viscosity laboratory slurries, a three-shaft or dual-shaft vacuum mixer is the standard for achieving a truly homogeneous, bubble-free dispersion. These systems combine low-speed "folding" of the bulk material with high-speed "shearing" to break down microscopic agglomerates.

The key selection criteria of an appropriate slurry mixer: (1) Mixing Speed: The unit offers at least 600–1400 RPM if you are working with high-viscosity slurries or difficult-to-disperse binders like PVDF or CMC/SBR. (2) Vacuum Level: To effectively eliminate bubbles, the mixer should maintain a vacuum of at least -0.098 MPa for the duration of the cycle. (3) Temperature Control: High-speed mixing can generate significant heat. Units with water-cooled jackets help prevent the degradation of temperature-sensitive binders

Part Number	ETSDSMDPVSM (ETS-DSMDPVSM)
Power	AC220V±10%, single phase, 50/60Hz, ~2000 W
Mixing Barrel	Effective Volume: 0.7-2.1 L (design volume is 2.1 L) I.D. 164 mm, Depth: 100 mm Barrel material is SS304 (SS316 can be supplied upon request) Cooling jacket with water inlet and outlet are available. The connection port size is G3/8". Upper barrel section: (1) 1pcs DN50 for powder feeding port; (2) 1 pcs DN50 for observation mirror port; (3) 1 pcs 1/2" port for liquid feeding. (4) Vacuum port size is G1/2"; (5) One exhaust port for vacuum pump connection; (6) One port for digital vacuum gauge installation. Bottom barrel section: traverse distance ≤212mm
Mixing Part	Mixing motor power: 550 W. Maxing blade (1 pcs): SS304, Spiral twist type, 90° helix, diameter: 83 mm Mixing blade speed: 5-40 rpm Distance between mixing blade and barrel wall: 3.5 mm Distance between mixing blade and barrel bottom: 2 mm
Dispersing Part	Dispersing motor power: 1100 W Dispersing blade (1 pcs): SS304, diameter: 60 mm Dispersing rotation speed: 580-58000 rpm Dispersing line speed: 1.8-18 m/s
Spatula	1 pcs of spatula was used to scratch the high viscosity slurry near the barrel wall and improve the mixing homogeneity.
Slurry	Suitable for slurry viscosity is <1.2 million cP
Certification	CE certified UL and CSA certification is available upon request at extra cost
Dimension	L500 * W350 * H320 mm (Antechamber and Glovebox-Compatible)
Weight	~35 kg

References:

D. Grießl, et al., Effect of the Slurry Mixing Process on the Structural Properties of the Anode and the Resulting Fast-Charging Performance of the Lithium-Ion Battery Cell, J. Electrochem. Soc., 2022, 169, 020531

V. Wenzel, et al., Challenges in Lithium-Ion-Battery Slurry Preparation and Potential of Modifying Electrode Structures by Different Mixing Processes, Energy Technology, 2015, 3, 692-698

ECS-TS Dual-Shaft (Mixing + Dispersing) Planetary Vacuum Slurry Mixer (1000 mL)- ETSDSMDPVSM

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