Email:Louis@lithmachine.com
ItemNo :
LITH-XFZH200MOQ :
1Compliance:
CEWarranty:
2 yearsDelivery Time:
5 daysEmail :
Louis@lithmachine.com200L Planetary Vacuum Mixer for High-Viscosity Battery Slurry Preparation
I. Equipment Features
Application Scope
l This device is suitable for mixing and dispersing powders and liquid materials (including positive electrode active material powder, negative electrode material powder, binder solution, solvent, etc.) required for electrode slurry in the production process of various common batteries (such as lithium-ion batteries, nickel hydrogen batteries, etc.), ensuring that the materials are fully fused and ultimately obtaining battery slurry with uniform composition and stable texture. Especially when dealing with high viscosity systems (such as high solid content slurries, viscous slurries containing thickeners, etc.), it performs well and can effectively cope with the characteristics of poor flowability and difficult mixing of such materials, ensuring dispersion effect and mixing uniformity, and meeting the production needs of high viscosity process scenarios.
l Applicable viscosity range: ≤1,200,000 cP
II. Main Equipment Parameters
Lower Barrel Component
l Design Volume: 287L
l Effective Volume: 95L – 200L
l Inner Diameter: 75 cm
l Inner Depth: 65 cm
l Material: 304 stainless steel (contact parts)
l Jacket Type: Single-layer jacket on barrel wall and bottom, for cooling/heating
l Jacket Interface: G1", with quick-release coupling; pressure ≤0.4 MPa
l Circulation System: Supplied by customer; recommended inlet temperature ≤8°C, flow >60L/min
l Discharge: G1-1/2" three-piece ball valve
l Ambient Temperature: -10 to +120°C
l Mobility: Caster-mounted
Stirring Component
l Working Frequency: 5–50 Hz
l Stirring Power: 15 kW
l Paddle Speed: 3–39 rpm
l Planetary Speed: 2.6–26 rpm
l Paddle Diameter: 428mm
l Paddle Type: Spiral twist type with precision casting and 90° helix design
l Paddle Material: 304 SS
l Linear Speed: 0.09–0.9 m/s
l Number of Paddles: 2
l Distance Between Paddles: 8±2mm
l Distance to Barrel Wall: 5±1mm
l Distance to Barrel Bottom: 5±1mm
Dispersing Component
l Working Frequency: 5–65 Hz
l Dispersing Power: 22 kW
l Dispersing Speed: 216–2808 rpm
l Disc Diameter: 155mm
l Disc Type: Serrated
l Disc Material: 304 SS
l Linear Speed: 1.7–22.8 m/s
l Number of Discs: 4
l Number of Shafts: 2
Scraper Component
l Scraper Frame Material: 304 SS
l Scraper Blade Material: PTFE (Teflon)
l Scraping Speed: Same as planetary speed
l Removable: Yes (must be removed for high-viscosity processing)
Base & Lifting Component
l Material: High-rigidity structural carbon steel
l Lifting Method: Hydraulic cylinder
l Guide System: High-precision linear rail
l Lifting Stroke: ≤740mm
Upper Barrel Component
l Material: 304 stainless steel
l Powder Inlet: DN150 with sight glass quick coupling – 1
l Liquid Inlet: ISO 1" quick coupling – 1
l Sight Glass Port: DN90 tempered glass – 1
l Vacuum Port: G3/4" – 1
l Exhaust Port: G3/4" – 1
l Vacuum Gauge Port: M14×1.5 internal metric thread – 1
Control System
l Electrical Cabinet: For inverter and low-voltage components
l Manual Panel: For buttons, knobs, meters
l Power Supply: AC 3×380V±5%, 50Hz
l Control Mode: Electric + Hydraulic
l Drive & Speed Control: Inverter-driven
l Cooling Method: Air and liquid cooled
l Operation: Panel buttons + knobs
l Digital Temp Display: Material temperature
l Emergency Stop Button: 1
l Alarm System: Over-temp alarm, auto shutdown, alarm mute
l Speed Display: Panel meter
l Power Indicator: 1
l Timer: 1 (for both stirring and dispersing)
l Note: If HMI is selected, control functions are integrated into the touchscreen
Safety Interlock System
l Emergency Stop: Shuts down equipment immediately; disables all operations
l Low-Speed Stirring Startup: Allowed during barrel lifting
l High-Speed Dispersion: Only after barrel fully lifted
l Operation Lock: Barrel cannot be lowered or opened during mixing
l Vacuum Backflow Prevention: Buffer tank prevents vacuum pump oil backflow
l Fault Protection: Inverter protections include overload, overcurrent, overvoltage, leakage, phase loss
l Barrel Lifting: Only permitted when in correct position
l Vacuum Release Check: Cannot descend unless vacuum is released
l Dispersion Interlock: Only starts after barrel is fully raised
l Anti-Drop Locking: Prevents barrel from falling during operation
l Dry Mixing Mode: Paddles rotate during barrel lifting
Other Notes
l Temperature Sensor: Pt100
l Measurement Method: Sensor mounted on barrel wall
l Bearings: High-speed – imported; low-speed – domestic
l Seals: O-rings for static, mechanical seals for dynamic (domestic brand)
l Lubricating Grease: Domestic brand
l Seal Oil: Imported brand
l Hydraulic Cylinder & Station: Domestic
l Valves: Domestic brand
l Vacuum Requirement: Customer-supplied system, evacuation rate 15L/S (2X-15)
l Vacuum Holding: -0.098 MPa, ≥ -0.085 MPa over 24 hours without leakage
l Total Power: >40 kW
l Weight: Approx. 3800 kg
l Dimensions: L2320mm × W1390mm × H2745mm
l Color: Off-white
l Floor Load: 1500 kg/m²
III. Spare & Wear Parts List
|
No. |
Name |
Specification |
Material |
Qty |
Remarks |
|
1 |
Upper Lid Sealing Ring |
ΦD×ΦN |
Silicone |
1 |
Matching model, as per supplier standard |
|
2 |
Sight Glass Seal Ring |
– |
Silicone |
2 |
Matching model, as per supplier standard |
|
3 |
Feeding Port Gasket |
– |
Silicone |
1 |
Matching model, as per supplier standard |
|
4 |
High-Speed Mech. Seal |
C+SiC |
– |
1 |
Matching model, as per supplier standard |
|
5 |
High-Speed Timing Belt |
– |
Rubber |
1 set |
Matching model, as per supplier standard |
|
6 |
Scraper Plate |
– |
Teflon |
1 |
Matching model, as per supplier standard |
|
7 |
Sight Glass Lens |
– |
Tempered Glass |
2 |
Matching model, as per supplier standard |
IV. Supporting Conditions
|
No. |
Item |
Standard Requirements |
|
1 |
Workshop Height |
>3.5M; sufficient space for lifting and maintenance; clean and level floor |
|
2 |
Door Dimensions |
Height >3.0M; Width >3.0M; ensure access for transport |
|
3 |
Cooling Water |
Must meet cooling demand; forced cooling system preferred; hot water in winter if needed |
|
4 |
Heating |
Indoor temperature >20°C to prevent hydraulic oil solidification and ensure proper lubrication |
|
5 |
Installation Space |
Layout as per general arrangement plan |
|
6 |
Air Source |
5–7 kgf/cm², 100 L/min; for pneumatic pump operations |
|
7 |
Others |
No corrosive gases/liquids or explosive gases |
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damaged part for you for free.
DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to
production season and order quantity.
Automatic Hydraulic Rolling Press Machine Battery Calender For Lithium Cell Production
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Louis@lithmachine.com
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