Automatic High Speed Precision Cutting Machine for Battery Research

TOB-BPJ-650 battery PVC film heat cutting and remove machine is a semi-auto equipment, mainly used for 21700 and 18650 cells film remove, it’s special designed for live battery, the contact part with battery uses insulation materials, modular design, simple operation and good stability, can save manual cost and improve product consistency.

Mesoporous carbon has large specific surface area and pore capacity, good electrical conductivity and structural stability, controlled mesopore pore size distribution and ordered pore structure, which can effectively improve the utilization of sulfur and the cycling performance of batteries.

200mm width hot roller press machine with pressure sensor, digital dial indicator, independent upper and under roller temperature control.

Product Name: Lithium foil (lithium battery grade) SPECIFICATIONS Molecular formula      Li  Melting point  180.5℃ Smell     Tasteless  Density  0.534g/cc PH (1%solution 25℃) >12  Formula weight  6.94 Surface  Silvery white   Element Content (%) Item Test result Item Test result K 0.0005 Al 0.0004 Na 0.001 Ni 0.003 Ca 0.003 Cu 0.0004 Fe 0.0005 Mg 0.0005 Si 0.0005 Cl 0.001 N 0.004 Li >99.9 Size Standard (mm)  Item          Standard          Error       Test result Width          70mm          ± 0.2mm     70.01~70.02mm Thickness          0.1mm          ± 0.01mm      0.102~0.109mm Surface quality Surface lithium belt should be straight, bright, there should be no oil or other debris, no oxide and nitride visible, should not be ruffled, holes, cracks, crease, To allow a slight processing stripes and roller. The lithium belt edge should be neat, no cracks. Lithium belt without delamination and inclusion. Packing Lithium strip winding on the winding wheel, In the dry environment filled with argon sealing packing. Out packing is metal bucket sealing.  Handling and storage  Handling of lithium belt should be in an inert gas or in dry air, lithium belt save for a period of six months.  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

Rotary pressure sealing machine SPECIFICATIONS Functional overview The machine is suitable for cylindrical battery, supercapacitor seal. The machine uses a touch screen, PLC communication control,through the implementation of pneumatic components feeding, the more bits, the seal, the material discharing etc.  Available sizes according to customer. Technical parameters For case diameter φ20 to 120mm(customer specified) For case height 50 ~ 250mm (customer specified) Production capacity  about 10 pcs/ min Gas source  0.4 ~ 0.7MPa Operating voltage Three-phase 380V / 50HZ Total power 2KW Dimensions (L * W * H) 1300 * 550 * 1350mm  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

The operator sets the blade clearance by adjusting the micrometers. This is excellent tool to make quality film for material research laboratories to make ceramic tape casting, battery electrodes, and various coating at lower cost. Stainless steel knife blade with precision ground edge.

lithium ion battery anode Binder materials SBR

TOB-XT-200CA The coated plate consists of a glass plate fastened to a special plastic plate. The whole unit is mounted on a rubber bracket to reduce slippage in use.