5L Lithium Battery Planetary Vacuum Mixer for Electrode Mixing And Dispersing

Specification

Planetary mixer

Basic structure

A. Electric pot body lifting type;

B. Double stirring shaft

Barrel body (mixing barrel)

A. Design volume: 5L;

B. The effective volume is 3L.

A. The barrel material is: SUS304;

B. Heating power: 1KW

C. After the inner wall is turned, the mirror surface is polished to ensure good roundness;

D. The upper flange plane of the mixing barrel is matched with the upper barrel flange

E. The barrel can be removed.

Upper barrel (kettle cover)

A. Material: SUS304.

B. A powder/liquid feeding hopper, which can be switched on and off quickly; 1 spotlight; with 2 small windows (a spotlight port and an observation hole), a vacuum pressure gauge port is reserved, and other necessary connections (vacuum /empty/spare).

Mixing principle

The low-gap design of the double stirring paddles has no dead ends. The strong kneading interference motion of the low-speed stirring paddles and the up and down/left and right circular motions ensure that the materials are fully mixed.

Revolution/stirring motor, frequency converter, reducer

A. Quantity: one set;

B. Motor power: 0.75Kw/4P;

C. With a frequency converter that matches the motor.

D. Matching reducer, the reduction ratio is about I=40.26, and the use factor fa=1.55

Planetary revolution speed

Speed: 0~48rpm, adjustable.

Scraper (optional)

Quantity: 1 set; scraping wall material: SUS304 and Teflon; consistent with planetary revolution speed. ------- Based on design customization

Clearance reference value (optional)

A. Tolerance between stirring paddle and stirring paddle: 10±2.5 mm;

B. Tolerance between stirring paddle and bottom: 2～6 mm;

C. Tolerance between mixing slurry and barrel wall: 5±1.5 mm;

Stirring shaft/paddle speed

Speed: 0~84rpm, adjustable.

Stirring paddle

A. Material: SUS304;

B. Quantity: two (group).

Stirrer form selection

A. Optional: twist paddle

Decentralized motor

0.75kw

Dispersion speed (rotation)

High-speed dispersion, (dispersion speed is 1440 rpm)

Dispersing shaft and dispersing disc

Dia 50mm

Lift (pot body)

A. Electric lift: equipped with linear guide rail and positioning device; the positioning is safe and reliable.

B. Lifting motor power: 0.18KW

Vacuum system

No

GPS

A. With positioning adjustment device and locking device, it can accurately locate the mixing barrel and the upper barrel and prevent rotation.

B. The positioning stop of the lower flange of the upper barrel body is precisely matched with the mixing barrel to ensure the reasonable position of the mixing barrel and the accurate positioning.

Distribution Cabinet

The function display and operation of the vacuum device, frequency conversion speed regulation, temperature display (control), spotlight, lift, and operation emergency stop during the operation of the equipment are all carried out on the power distribution cabinet. Remarks: Dispersion has timing function (optional, recommended for users, regular design does not include this).

Safety operation

A. Relying on the frequency converter and limit travel switch, through a specially designed control route, to ensure that the upper barrel body will automatically stop after it rises to the specified position.

B. During the rising process of the upper barrel, the stirring and dispersing part of the equipment cannot start to run; Similarly, when the machine is running the mixture, the upper barrel cannot be raised, and the mixing barrel cannot be opened.

C. Using circuit design such as proximity switches to ensure that the planetary working parts cannot rise under vacuum conditions.

Host total power

3.5KW

Working voltage/frequency

380V/50Hz/3Phase;

Control voltage

220V

Sealing material

A. Static seal: use silicone rubber/fluorine rubber/nitrile rubber "O" or "trapezoidal" sealing ring, depending on the working conditions.

B. Dynamic seal: SiC-S+ fluorine rubber.

High speed bearing

The dispersing/emulsifying shaft and a high-speed intermediate drive shaft are German FAG or Japanese NSK brand

Dispersion effect

The dispersion/emulsification shaft drive adopts high-quality synchronous belt, so that the dispersion/emulsification shaft does not lose rotation, and the dispersion shearing and emulsification homogenization effect is good

Technical documents

The supplier shall provide a full set of technical documents and technical manuals for the relevant parts of the machine.