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

Total design volume: 16L

Effective volume: 5-10L

Inner diameter of container: 310mm

Inside depth: 220mm

Container material: Part in contact with material 304

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

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

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

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

Design ambient temperature: -10 ~ +120°C

Moving mode: caster mobile

Mixing unit

Operating frequency: 5-50hz

Mixing power: 2.2kw

Mixing paddle speed: 11-116rpm

Planetary box speed: 5-53rpm

Mixing paddle diameter: 161mm

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

Mixing paddle material: 304

Mixing paddle linear speed: 0.08-0.8m/s

Number of mixing paddles: 2

Paddle to paddle distance: 7.5±2.5mm

Distance between paddle and barrel wall: 3±1.5mm

Distance between paddle and barrel bottom: 2.5±1mm

Dispersed unit

Operating frequency: 5-50hz

Dispersion power: 3kw

Dispersion speed: 613-6130rpm

Dispersion disc diameter: 70mm

Dispersion disk style: zigzag

Dispersion disc material: 304

Dispersion linear velocity: 2-22m/s

Number of dispersion disks: 2

Number of dispersion axes: 1

Scraping unit

Wall scraping bracket material: 304

Scraping sheet material: polytetrafluoroethylene

Scraping speed: consistent with the planetary box speed

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

Base and lifting parts

Component material: carbon steel for high rigidity structure

Lifting mode: electric lifting

Lifting guide: high precision linear guide

Lifting stroke: ≤440mm

Upper barrel unit

Upper barrel material: 304

powder feeding port: DN50 with sight mirror quickly install one

Liquid charging port: Shared with the powder feeding port

Spot light port: DN50 * 1pcs

Vacuum port: ISO 15A quick install * 1pcs

Exhaust port: ISO 15A quick install * 1pcs

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

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

Control system

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

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

Power supply: AC 3 x 380V±5%, 50Hz

Control mode: electric control

Power control and speed regulation mode: inverter start and control

Cooling method: air cooling

Operation mode: PLC operation

Digital temperature display table: material temperature

Emergency stop button: one

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

Speed display: Touch screen display speed

Power indicator: one

Safety interlocking system

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

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

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

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

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

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

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

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

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

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.

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

Other instructions

Temperature probe: Pt100

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

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

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

Lubricating oil: domestic brand

Mechanical seal lubricating oil: imported brand

Oil cylinder: domestic brand

Oil station: domestic brand

Valve: domestic brand

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

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

Total host power: > 5.2kw

Weight: about 900kg

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

Appearance color: beige

Ground load: 900kg/㎡