8 PPM Li Ion Battery Manufacturing Equipment Battery Cell Hot Cold Press Equipment
1, The profile
The device is mainly used to flaten the rolled square cell or the square cell after lamination. The pressure and temperature can be adjusted according to the needs.
Characteristics
--- the battery in each station is pressed flat by gas-liquid booster cylinder, and the pressure can be adjusted.Adopt conveyor belt type to drive the battery to move.
-- high efficiency: double station, one station hot press, two stations cold press.Hot press and cold press.8 PCS/min (the specific efficiency is determined according to the hot pressing and cold pressing time)
-- low operating costs
The equipment has high degree of automation and simple manual operation..
Flat pressure: ≤ 2000KG
2. Flat pressing area: 350x480mm
3. Parallelism of pressing plate: ≤ 0.1mm
4. The flat pressure and time can be adjusted;
5, hot and cold pressure are equipped with pressure sensors and pressure display
To adapt to the specifications
3.1 adaptive objectsThe battery size
| Model | With(mm) | Length(mm) | Thickness(mm) |
| 37AH | 100-150 | 90-215 | 5-20 |
| 68AH | 100-150 | 90-215 | 5-20 |
| 78AH | 100-150 | 90-215 | 5-20 |
| 80AH | 100-150 | 90-215 | 5-20 |
3.2 technical parameters of the equipment
|
Specifications Item |
ZCA07-202 | |
|
Technical parameters |
efficiency(PPM) | 8(According to hot pressing, cold pressing time) |
| Fixture width adjustable range | Adjustable or replacement, reference to adapt to the battery model | |
| Pressure of work(T) | 2 | |
| Temperature control accuracy | +/-1℃ | |
| Compressed air system | 0.4-0.6MPa | |
| The total power(kw) | 15 | |
| Normal operating power(kw) | 13 | |
4, Mechanical specifications
4.1 rack systemThe device has a square welding frame, and the substrate is a steel plate with a thickness of 25-30mm. The surface is electroplated.
4.2 automatic feeding systemThe stepping motor drives the conveyor belt to move the battery from the feeding station to the hot press, from the hot press station to the cold press station, from the cold press station to the unloading station.
4.3 hot pressing systemThe upper and lower pressure plate is heated through the heating pipe, the temperature controller controls the temperature, the hot pressing time is set from the touch screen, and the pressure of the gas-liquid pressure cylinder can be adjusted.Hot pressing area 350*480mm.
4.4 cold pressure systemAfter the hot pressing is completed, the cell is moved to the cold pressing station, the lower template is cooled by circulating water, the cold pressing time is set from the touch screen, the pressure of the gas-liquid booster cylinder can be adjusted, and the cold pressing area is 350*480.
4.5 operating systemTouch screen operation.There is power on, emergency stop, manual, automatic button.
4.6 control panelThe machine is equipped with independent electrical board, leakage switch, dc stability power supply and other power circuit components, control PLC, relay, motor control device, etc.And external connection, using connectors and terminal table.PLC adopts omron.The ceiling of the power cable is partially perforated.Cables and air ducts between other equipment are wired and piped below.
4. 7 rectifying systemAutomatic correction of PET conveyor belt offset.
5. Energy mediumPlease provide the following energy medium
5.1, power supply
1) instantaneous change of voltage AC220V± 10% counterphase
2, frequency 50 hz + 1 hz
5.2, Air
1) pressure 0.5mpa 5kgf/cm2
5.3, capacity 1001/min
Environmental conditionsThe device can operate without barrier under the following environmental conditions.
1) temperature dynamic temperature: 5-35℃Storage temperature: 0-40℃
humidity 30-80% but should not dew.
3) environmental cleanliness shall not be lower than 100,000;No corrosive gas, liquid, explosive gas on site
