100-200L Double Planetary Vacuum Mixing Machine for Lithium Battery Slurry

100-200L Double Planetary Vacuum Mixing Machine for Lithium Battery Slurry

The working principle:

The low-speed agitating pulp and the serrated dispersing disc
mounted on the high-speed dispersing shaft are both rotated and revolved (each
operating according to the axis of rotation and rotating around the same axis
around the same axis); At the same time, combined with the low clearance design
of the stirring slurry, The low-speed stirring paddles produce strong kneading
interference movement and up-and-down/left-right circular motion (from the
macroscopic point of view, material collision, exchange, extrusion,
kneading/coinciding and circulation, achieving mass transfer, heat transfer and
reaction functions); The high-speed dispersing disc produces strong mechanical
and hydraulic shearing action, which can fully/deeply break up the material;
thus ultimately ensuring that the material is fully dispersed and uniformly
blended (mixed).

Applicable Products:

1. Preparation of positive and negative propellers with a
viscosity of 12,000-20,000 cp lithium ion batteries and preparation of other
materials;

2, Not suitable for acetone solvent stirring.

Overall dimensions and
weight of the equipment:

1. Dimensions: length 2400x width 1600x height 2750mm;

2. The weight of the whole machine: about 4.0 tons.

Equipment performance
parameters:

1. Equipment production capacity: Design volume: 265L, use
volume: 200L;

2. Mixing barrel specifications: inner diameter ¢ 750mm,
depth 600mm; using SUS304 material, finish turning, fine grinding, double
sandwich stainless steel water bath type.

3. Revolution:

3.1 Two sets of twist-type mixing paddles, SUS304 material,
precision processing;

3.2 revolution speed: 0~31 rev / min, stirring paddle speed:
0-65 rev / min, frequency control.

3.3 Power: 15KW

3.4 Mixing paddle assembly accuracy:

3.4.1 The gap between the stirring and the barrel wall is
3-5mm, and the gap between the stirring paddle and the stirring paddle is 6-10
mm;

3.4.2 The gap between the stirring paddle and the bottom of
the container is 4mm±1mm.

4. Self-rotation (2 sets)

4.1 Two sets of dispersing shafts, each with 2 φ155mm
dispersing discs, SUS304 material;

4.2 Rotation speed: 0~3000 rev / min, frequency control.

4.3 Power: 22KW

5. The vacuum degree can reach -0.098Mpa, and the user can
prepare the vacuum equipment;

6. Temperature control range: 20~90°C, temperature difference
±1°C, temperature measurement point is located in the inner wall of the barrel
and is in direct contact with the material.

7. Material:

7.1 The material in contact with the material part is SUS304
stainless steel;

7.2 The main machine is made of Q235 steel.

8. Lifting stroke: 700mm, lifting method: hydraulic cylinder
lifting mixing bucket.

9. Control method: manual control.

Safety protection:

1. There is an audible and visual alarm when the mixing tank
rises or falls;

2. After the mixing tank is in place, the mixer can work;

3. The barrel body cannot be raised and lowered when the
mixer is working;

4. Automatic protection of electrical appliances; emergency
stop protection for operators;

5. Mixer, electrical cabinet and control box should be
grounded.

Equipment technical
parameters:

1, the equipment is suitable for viscosity: 1 thousand
-20,000 cp;

2, the total power: about 37kw;

3. Vacuum: ≤-0.098Mpa;

4. Positive pressure of water-cooled jacket of mixing tank: ≤0.4Mpa.

Mixing bucket to
circulate cooling water:

1. Cooling principle: After circulating water is cooled by
the cooling tower, it enters the diversion channel of the mixing tank through
the water inlet of the mixing tank.

Due to the flow guiding resistance of the diversion layer,
the pressure difference between the water inlet and the water outlet is formed
(the general pressure difference is 2-3 kg/cm2).

Thereby, the water flow speed is accelerated, and the heat
generated in the mixing tank is taken away through the inner wall of the mixing
tank in time. The water flow speed is controlled by adjusting the inlet water
pressure to achieve the purpose of adjusting the temperature of the material in
the barrel.

2． cooling water requirements:

2.1 The
circulating water is cooled by the cooling tower, and the water temperature of
the mixing tank inlet is ≤20°C;

2.2 The inlet
pressure is 4-5kg/cm2.

Device Configuration

1. Main
machine: the surface is painted, the color is blue + gray (can be matched
according to user requirements);

2, the
upper barrel: stainless steel production, a total of 1 set. Standard one DN140
feeding port, one ￠100 observation port, one ¢100 spotlight
port, three-way vacuum three-way 3/4”, and one YX-100
vacuum table;

3, mixing
barrel: made of stainless steel, a total of 1 set. Standard water-cooled jacket
1 (1 inch internal cold water inlet and outlet, 1 stainless steel quick
connector), 1 inch ball valve controlled discharge port, heavy-duty
corrosion-resistant movable wheel 4 1 barrel handle;

4, stirring
paddle: SUS304 production, a total of 2 groups;

5,
dispersion axis: SUS304 production, a total of 2 groups;

6,
equipment configuration

Installation site requirements

1. The moving
space of the mixing drum on the front of the equipment shall not be less than
1500mm, and the left and right rear sides shall not be less than 500mm. The
user must provide a separate power distribution switch and be responsible for
the connection of the power supply external to the device.

2.
installation area conditions

2.1 Power
supply: three-phase AC 380±38V, frequency: 50±1Hz;

2.2 Vacuum:
pressure -0.1MPA, vacuum tube DN25;

2.3 Nitrogen:
pressure 0.1~0.2MPA, nitrogen pipe ¢12 gas pipe

2.4
Compressed air: 0.4~0.6MPA

2.5 hot and
cold water: pressure ≤ 0.4MPA

3, energy
consumption

3.1
compressed air consumption: 4L / hour

3.2 Hot and
cold water consumption: 22000L / hour

3.3 Vacuum
dosage: 265L/time

3.4 Nitrogen
consumption: 265L/time

3.5
Electrical energy consumption: 33KW / hour

4. Please be
sure to ground.

Warranty period and after-sales
service

1. The
warranty period is calculated from the date of shipment from the factory, and
the warranty period is three years;

2. If the
damage caused by the user's human factors of Party A or Party A requires Party
B's door-to-door service and replacement of parts, a paid repair service will
be implemented.