10L Planetary Dispersion Vacuum Mixer Machine For Lithium Ion Battery Electrode Slurry Mixing

10L Planetary Dispersion Vacuum Mixer Machine For Lithium Ion Battery Electrode Slurry Mixing

Scope of application

All kinds of common battery powder and liquid mixing and dispersing, and finally get a evenly mixed battery slurry. Ideal for high viscosity processes.

Suitable for working condition viscosity range ≤ 1.2 million cP.

Main parameters of the equipment

Lower barrel unit

u Total design volume: 16L

u Effective volume: 5-10L

u Inner diameter of container: 310mm

u Inside depth: 220mm

u Container material: Part in contact with material 304

u temperature control jacket form: barrel wall single jacket, used for cooling or heating; Barrel bottom single jacket for cooling or heating

u Temperature control jacket interface: G1/2", equipped with quick-opening loose connector, jacket pressure ≤0.4MPa

u Temperature control jacket circulation system: customer's own, it is recommended that jacket inlet temperature ≤8℃, cooling water flow > 7L/min

u Discharge form: a G1" three-piece discharge ball valve at the bottom of the barrel

u Design ambient temperature: -10 ~ +120°C

u Moving mode: caster mobile

Mixing unit

u Operating frequency: 5-50hz

u Mixing power: 2.2kw

u Mixing paddle speed: 11-116rpm

u Planetary box speed: 5-53rpm

u Mixing paddle diameter: 161mm

u Mixing paddle type: Variable section spiral twist type, 90° helix

u Mixing paddle material: 304

u Mixing paddle linear speed: 0.08-0.8m/s

u Number of mixing paddles: 2

u Paddle to paddle distance: 7.5±2.5mm

u Distance between paddle and barrel wall: 3±1.5mm

u Distance between paddle and barrel bottom: 2.5±1mm

Dispersed unit

u Operating frequency: 5-50hz

u Dispersion power: 3kw

u Dispersion speed: 613-6130rpm

u Dispersion disc diameter: 70mm

u Dispersion disk style: zigzag

u Dispersion disc material: 304

u Dispersion linear velocity: 2-22m/s

u Number of dispersion disks: 2

u Number of dispersion axes: 1

Scraping unit

u Wall scraping bracket material: 304

u Scraping sheet material: polytetrafluoroethylene

u Scraping speed: consistent with the planetary box speed

u Detachable or not: detachable design (wall scraping must be removed during high viscosity process)

Base and lifting parts

u Component material: carbon steel for high rigidity structure

u Lifting mode: electric lifting

u Lifting guide: high precision linear guide

u Lifting stroke: ≤440mm

Upper barrel unit

u Upper barrel material: 304

u powder feeding port: DN50 with sight mirror quickly install one

u Liquid charging port: Shared with the powder feeding port

u Spot light port: DN50 * 1pcs

u Vacuum port: ISO 15A quick install * 1pcs

u Exhaust port: ISO 15A quick install * 1pcs

u Spare port: ISO quick open 3/4" * 1 pcs

u Digital display vacuum gauge port: one M14×1.5 inner filament metric tooth interface

Control system

u Electric cabinet: used to house low-voltage electrical parts such as frequency converters

u Manual operation panel: used to place buttons, knobs, instruments, etc

u Power supply: AC 3 x 380V±5%, 50Hz

u Control mode: electric control

u Power control and speed regulation mode: inverter start and control

u Cooling method: air cooling

u Operation mode: PLC operation

u Digital temperature display table: material temperature

u Emergency stop button: one

u alarm system: overtemperature alarm, overtemperature alarm stop, alarm close

u Speed display: Touch screen display speed

u Power indicator: one

Safety interlocking system

u Emergency stop: press the emergency stop switch, the equipment immediately stop, and can not carry out any operation

u Start mixing at low speed. Mixing: you can turn while lifting the bucket

u High speed dispersion: the barrel can be turned only when it is raised into position

u Safety lock in operation: when the machine is running and mixing, the mixing barrel cannot be lowered or opened.

u Prevent vacuum pipeline backflow: Special vacuum buffer tank design, can effectively prevent the vacuum pump oil backflow into the mixing tank phenomenon

u Operation failure stop: inverter comes with overload, overcurrent, overvoltage, leakage, lack of equal protection

u Stirring bucket lift: The stirring bucket can be lifted only after it is in place.

u No vacuum is discharged in the mixing bucket (no normal pressure is restored).

u The high speed dispersion can only be started after the stirring bucket is lifted into place.

u After the mixing drum is raised in place, it is equipped with a locking protection system to prevent the mixing drum from falling abnormally after rising to a high level during work.

u The dry mixing stage requires the stirring paddle to rotate while lifting the barrel.

Other instructions

u Temperature probe: Pt100

u Temperature measuring method: barrel wall temperature measuring head detects material temperature

u Transmission parts bearings: high-speed parts for imported bearings, low-speed parts for domestic bearings

u Oil seal: domestic brand, static seal with O-ring, dynamic seal with mechanical seal

u Lubricating oil: domestic brand

u Mechanical seal lubricating oil: imported brand

u Oil cylinder: domestic brand

u Oil station: domestic brand

u Valve: domestic brand

u Vacuum design requirement: Customer must provide vacuum system pumping capacity 4L/S (2XZ-4)

u Vacuum retention: -0.098Mpa, the pressure is higher than -0.085Mpa for 24 hours, and does not leak into the barrel

u Total host power: > 5.2kw

u Weight: about 900kg

u Equipment dimensions: L 1530mm x W 950mm x H 1792mm

u Appearance color: beige

u Ground load: 900kg/㎡