| Customization: | Available |
|---|---|
| Production Scores: | Multiple Varieties |
| Production Continuity: | Continuous |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Box Structure | |
| 1. Internal cavity size | Height 350mm X Width 850mm X Depth 650mm (X3 pieces) |
| 2. External dimensions | Height 1600mm X Width 1350mm X Depth 1500mm |
| 3. Size of activity partition | Height 15mm X Width 835mm X Depth 635mm (X4 pieces) |
| 4. Shell material | A3 cold-rolled steel plate, baked paint treatment, color black, white, and red (can be sprayed according to the color chart of the demand) |
| 5. Inner liner material | 201 # stainless steel industrial drawing plate, thickness |
| 6. Opening method | Single door opening |
| 7. Inner liner sealing ring | Silicone rubber 0-type sealing ring made by mold casting, resistant to high temperature and corrosion |
| 8. Control method | PLC automatic control mode, touch screen operation |
| 9. Vacuum pumping and nitrogen filling positions and interface specifications | The interface is located at the rear of the device |
| Vacuum and temperature control | |
| 1. Vacuum degree | Vacuum degree of empty chamber ≤ 6pa, vacuum degree of full chamber: 50pa --100pa, air leakage rate under empty pressure for 24 hours ≤ 200pa |
| 2. Heating method | Adopting internal and external dual circulation wind, dual control heating method with internal and external heat sources, controlled by thermal radiation, thermal conduction, and electric heating |
| 3. External heating structure | Adopting U-shaped circulating air, with left side outlet, right side suction, and upper and lower side exhaust to achieve temperature consistency |
| 4. Internal heating structure | Adopting U-shaped circulating air, with left side outlet and right side suction |
| 5. Main heating temperature control | Temperature control accuracy within ± 0.5C |
| 6. Temperature error inside the box | ± 3.5C (empty box, constant temperature state); ± 4.5C (full load, constant temperature state) |
| 7. Temperature range | Room temperature+10C ^ 200C |
| 8. Heating rate | Room temperature 85C ≤ 30 minutes (at normal pressure, unloaded state, the time for the instrument to reach the set temperature), furnace temperature stabilization time 60 minutes (empty box); Room temperature~85C ≤ 45 minutes (full load state, time for the instrument to reach the set temperature), furnace temperature stabilization time 80-120 minutes (full load); |
| 9. Heating state | When the room temperature reaches the set value, the temperature rises in a curve, and after constant temperature, it becomes a straight line |
| 10. Cooling method | The cold air system is connected to the external air duct for alternating conduction cooling from the external air duct of the inner tank; Alternating cooling with vacuum nitrogen inside |
| 11. Cooling time | ≤ 95 minutes (empty box, 100C ^ 55C, core detection), full load test time ≈ 100min (depending on battery size and capacity) |
| 12. Surface temperature of the box | The temperature inside the furnace is 120C, and the surface temperature is ≤ room temperature+15 C |
| 13. Each layer operates independently | Heating, vacuuming, and nitrogen filling |
Q1:Are you a factory or trading company?
A: Factory. We are a factory which has been producing lithium battery equipment.
Q2:How long is the delivery time?
A: The machines will be delivered to you within one month after the order is confirmed.
Q3:What is warranty time of machine?
A: The guarantee period : One year (except for human damage).
Q4:What's the acceptable payment method?
A: We can acceptT/T, L/C and PayPal.
Q5:What are your advantages?
A: Focused on independent research and design of lithium battery equipment, obtained multiple invention patents and utility model patents.
){kind=link}