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ECS-SS High-Speed (10000 rpm, 150 mL) Dry Mixer with Water Cooling Jacket for Dry Battery Electrode- ESSDBEHSDM
  • ECS-SS High-Speed (10000 rpm, 150 mL) Dry Mixer with Water Cooling Jacket for Dry Battery Electrode- ESSDBEHSDM
  • ECS-SS High-Speed (10000 rpm, 150 mL) Dry Mixer with Water Cooling Jacket for Dry Battery Electrode- ESSDBEHSDM
ECS-SS High-Speed (10000 rpm, 150 mL) Dry Mixer with Water Cooling Jacket for Dry Battery Electrode- ESSDBEHSDM

ECS-SS High-Speed (10000 rpm, 150 mL) Dry Mixer with Water Cooling Jacket for Dry Battery Electrode- ESSDBEHSDM

$3,999.00 USD
In Stock SKU: ESSDBEHSDM
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For Dry Battery Electrode (DBE) technology, the High-Speed Dry Mixer replaces the traditional NMP-based planetary mixer. Its primary function is no longer just "blending" but "Fibrillation"—the mechanical process of stretching PTFE (Polytetrafluoroethylene) binder particles into a microscopic 3D web that binds the active material together.

Dry electrode mixing relies on high-shear collision. (1) Dry Powder Loading: Active material (NMC/LFP), conductive carbon (Super P/CNTs), and PTFE binder are loaded as dry powders (typically 5–10% binder). (2) Shear Force: High-speed impellers (running at 3,000 to 10,000 RPM) create intense mechanical shear. (3) PTFE Activation: Under this shear and the heat generated by friction, the spherical PTFE particles undergo a phase transition, "uncoiling" into ultra-fine fibrils.

Part Number
  • ESSDBEHSDM (ESS-DBE-HSDM)
Power
  • AC110 or 220V±10%, single phase, 50/60Hz, 600 W 
Mixing Features
  • Mixing Speed: 10000 rpm (adjustable)
  • Mixing Time: 0-30 min (adjustable)
  • For automatic mode, the mixing speed and time can be programmed to set gradient operation. 
Mixing Tank Features
  • Processing Volume: Max. 150 mL (suggested)
  • A sharp blade set is in the mixing tank. If the powder is not enough, then the blade may not be touching the bottom powder. 

         

  • A water chiller (eg: EADTCWC) should be connected with the cooling jacket to maintain10-15 °C for partial fibrillation of PTFE. 

         

Certification
  • CE certified
  • UL and CSA certification is available upon request at extra cost
Dimension
  • L350 * W280 * H480 mm (glovebox-compatible)
Weight
  • ~16 kg

 

References:

A. Yonaga, et al., Effects of dry powder mixing on electrochemical performance of lithium-ion battery electrode using solvent-free dry forming process, J. Power Sources, 2023, 581, 233466

A. Gyulai, et al., Dry Electrode Manufacturing in a Calender: The Role of Powder Premixing for Electrode Quality and Electrochemical Performance, ACS Appl. Energy Mater. 2023, 6, 10, 5122–5134

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