Roll To Roll Hot Roller Press Machine For Electrode Sheet
AOT
Xiamen, China
10-25 working days
50 Sets/Month
The Hot Roller Press Machine for Electrode Sheet is specifically designed for the precise rolling of positive and negative plates in the battery industry.
The Hot Roller Press Machine ensures exceptional uniformity both horizontally and vertically during the rolling process, resulting in top-quality rolled products with an impressive appearance.
The roll to roll hot press equipment utilizes hydraulic pressure to drive the rollers, providing the necessary force and maintaining consistent rolling gaps.
Battery Calender Hydraulic Roll to Roll Rolling Press Machine with Automatic Unloading
Product Description:
The hydraulic balanced electric roller machine is designed for high-precision rolling of positive and negative plates in the battery industry. The equipment has good horizontal and vertical uniformity in rolling, and the appearance of the rolled products is high-quality. The hydraulic system supplies the equipment with pressure for roller rolling, suitable for situations where high requirements are placed on rolling force and consistency of rolling gaps.
Rolling purpose: Rolling battery materials coated on the surface of aluminum or copper foil
2. The widest opening thickness of the rolling mill: 2mm
3. Rolling width: max 300mm
4. Rolling mill motor: AC variable frequency motor
5. With tension control function
6. Winding and unwinding with deviation correction function.
Basic Parameters:
Item Name
Electric Roller Press for Battery Electrode Calendering
Watt
1200W
Voltage
220V/50Hz (110V 60Hz can be customized)
Rolling width
200mm
Roller diameter
100mm
Roller material
Imported material 9CR2MO
Surface hardness
HRC62
Roll surface finish
>0.8um, Hard chrome plating will never rust
Pressing gap
0-3mm adjusted
Rolling speed
0~4m/min, adjusted
Dimension
L450mm*W300mm*H600mm
Weight
110KG
Product Display
roll to roll hot press
Rolling purpose: Rolling battery materials coated on the surface of aluminum or copper foil.
Hot Roller Press Machine for Electrode Sheet
The hydraulic system supplies the equipment with pressure for roller rolling, suitable for situations where high requirements are placed on rolling force and consistency of rolling gaps.
Exhibition
Certificate
FAQ
Q1. What is a battery hot roller press machine?
A battery hot roller press machine is a piece of equipment used in the manufacturing process of battery electrodes. It is specifically designed to apply pressure and heat to compact and shape electrode materials, typically for lithium-ion batteries. The machine utilizes heated rollers to exert pressure on the electrode material, enabling the material particles to adhere together and form a uniform and dense electrode layer. This process helps improve the electrode's performance and overall battery efficiency. The temperature and pressure applied during the rolling process can be controlled and adjusted based on specific requirements. The battery hot roller press machine is an essential tool in producing high-quality battery electrodes.
Q2. How to use a hot roller press machine?
A hot roller press machine is a specialized equipment used in the manufacturing process of battery electrodes.
Here's a general overview of how to use a hot roller press machine:
Preparation: Ensure that the machine is properly set up and connected to a power source. Check that all safety features are in place and functional.
Adjusting Parameters: Set the desired temperature and pressure on the machine's control panel or digital display. These parameters may vary depending on the specific requirements of the electrode material being used.
Loading Electrode Materials: Prepare the electrode materials, typically in the form of coated or uncoated sheets. Place the electrode material between the rollers of the machine, ensuring proper alignment and positioning.
Feeding: Use the feeding mechanism or handles provided to guide the electrode material into the machine. The rollers will grip the material and start the pressing process.
Pressing: Activate the machine to start the rolling and pressing operation. The pressure rollers will apply even pressure to the electrode material, while the heated rollers will provide controlled heat to facilitate bonding and consolidation.
Monitoring: Monitor the progress of the pressing process, observing the temperature, pressure, and overall performance of the machine. Make any necessary adjustments to the parameters during the pressing operation.
Unloading: Once the pressing is complete, carefully remove the processed electrode material from the machine. Take caution to avoid any potential burns or injuries due to heat.
Repeat: The process can be repeated for subsequent batches of electrode materials, ensuring consistent quality and performance.
It's important to note that the specific instructions may vary depending on the model and manufacturer of the hot roller press machine.
Q3. The role of the battery hot roll press
Battery hot roll press plays an important role in battery production. By heating and rolling the electrode material, it not only makes the active substance, conductive agent, binder and fluid collector close contact, but also improves the density and filling amount of the electrode sheet, thereby improving the energy density and cycle life of the battery. In addition, hot roll pressing can also effectively reduce the rebound of the pole sheet, overcome the problem of inconsistent thickness of the pole sheet caused by the friction temperature rise of the cold roll, and improve the roll quality and battery performance. These advantages make the battery hot roll press an indispensable key equipment in modern battery manufacturing.
