MSK-SFM-9-10L 10-Liter Planetary Vacuum Mixer with Integrated Vacuum Pump and Temperature-Controlled Water Chiller
The MSK-SFM-9-10L is engineered for laboratory and pilot-scale preparation of highly uniform slurries and dispersions, particularly suited for advanced battery materials such as LiCoO3 and LiFePO4, as well as phosphors and ceramic slurries. This mixer addresses the challenge of achieving consistent mixing without dead zones by employing a planetary vacuum mixing mechanism that combines revolution, rotation, and scraping actions under controlled vacuum conditions.
The system includes a 10-liter effective volume stainless steel container equipped with a water cooling jacket connected to a digital temperature-controlled recirculating water chiller. This setup allows precise temperature regulation between 35ºC and 50ºC, enhancing process control and material stability during mixing. The integrated heavy-duty double-stage vacuum pump achieves vacuum levels up to -0.098 MPa, facilitating the removal of entrapped air and improving slurry quality.
Key Features
- Dual planetary stirring shafts combined with a PTFE scraping blade ensure thorough mixing without dead corners.
- Stainless steel 304 container with 6mm inner wall thickness and water cooling jacket for efficient temperature control.
- Variable stirring blade rotation speed from 2 to 110 rpm and dispersing blade speed from 100 to 6000 rpm for versatile mixing conditions.
- Hydraulic lifting system with a maximum lift height of 300mm for easy container handling.
- Integrated heavy-duty double-stage vacuum pump included for vacuum levels up to -0.098 MPa.
- Digital temperature-controlled recirculating water chiller with 6-liter tank and 16 L/min flow rate for precise thermal management.
- Complete set of accessories including feed hole, ball valve outlet, sight glasses, vacuum connectors, and vacuum meter.
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | 220 VAC, single phase, 50/60 Hz, max. 7 kW total power |
| Stirring Blade Rotation Speed | 2 – 110 rpm (minimum recommended 5 rpm) |
| Dispersing Blade Rotation Speed | 100 – 6000 rpm (minimum recommended 300 rpm) |
| Maximum Viscosity | 100,000 mPa·s (cps) |
| Vacuum Level | ≤ -0.098 MPa (heavy-duty double-stage vacuum pump included) |
| Lifting System | Hydraulic cylinder with 370W/4P electric motor, max. 300 mm lift height |
| Container Material and Dimensions | SS304, 6 mm inner wall, 4 mm outer wall; Diameter 310 mm, Height 220 mm; 10 L effective capacity (12 L total) |
| Mixing Blade Clearance | 2-4 mm from bottom, 2-5 mm from wall, 3-8 mm between blades |
| Scraping Blade Material | PTFE, rotates with main shaft |
| Water Chiller | Digital temperature control, 6 L tank, 16 L/min flow (model KJ5000-220) |
Typical Applications
This planetary vacuum mixer is widely used in battery research and development for preparing cathode and anode slurries, including LiCoO3 and LiFePO4 materials. It is also suitable for producing phosphor suspensions and ceramic slurries requiring high dispersion uniformity and controlled temperature conditions.
Configuration & Operating Notes
The unit comes with a comprehensive set of accessories such as DN50 feed hole, ball valve outlet, sight glasses, vacuum connectors, and a vacuum meter for monitoring. The hydraulic lifting system facilitates safe and ergonomic handling of the mixing container. Users should ensure proper connection of the water chiller and vacuum pump for optimal performance. The power plug is not included and must be ordered separately according to local standards.
Dimensions & Shipping
| Product dimensions | Dia.310mm x H.220mm |
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