| Customization: | Available |
|---|---|
| Production Scores: | Multiple Varieties |
| Production Continuity: | Continuous |
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| Box structure | |
| 1. Internal cavity size | 350mmx width 850mmx depth 700mm (x3) |
| 2. External dimensions | High 2260mm x width 1750mm (excluding swing arm electrical box) X1500mm |
| 3. Shell material | A3 cold -rolled steel plate, paint treatment, color gray orange |
| 4. Inner lined material | Stainless steel industry pulling board, thickness: 5.0mm |
| 5. Open door method | Automatically open the door |
| 6. Inner tightly seal | The mold is poured into a silicon rubber type 0 seal, which is resistant to high temperature and corrosion resistance |
| 7. Control method | PLC automatic control mode, touch screen operation |
| 8. Pumping vacuum and nitrogen filling position and interface specifications | The interface position is at the rear of the device; the vacuum interface is KF40, and the dry gas interface is ¢ 12mm tracheal interface |
| Vacuum and temperature control | |
| 1. Vacuum degree | Empty chamber vacuum degree ≤ 10pe, full chamber vacuum degree: 50pa --100pa, air leakage rate ≤ 500pa after 24 hours |
| 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 the principle of dual air ducts |
| 5. Main heating temperature control | Temperature control accuracy within ± 0.5 ºC |
| 6. Temperature error inside the box | ± 3 ºC (empty container, constant temperature state) |
| 7. Temperature range | Room temperature+10 ºC~150 ºC |
| 8. Heating rate | Room temperature~85 ºC ≤ 30 minutes (normal pressure, no-load state, time for instrument to reach set temperature) Furnace temperature stabilization time ≤ 60-90 minutes (empty box): Room temperature~85 ºC ≤ 45 minutes (full load state, time for instrument to reach set temperature) Furnace temperature stabilization time 80-120 minutes (full load): |
| 9. Heating state | The rising state of the temperature rising star curve from room temperature to the set value, and the straight line state of the star after constant temperature |
| 10. Cooling method | The cold air system is connected to the external air duct, and alternating conduction cooling is carried out from the external air duct of the inner tank: alternating cooling is carried out internally with vacuum ammonia gas |
| 11. Cooling time | ≤ 95 minutes (empty box, 100 ºC~55 ºC, core detection), full load test time ≈ 100 minutes (depending on battery size and capacity) |
| 12. Surface temperature of the box | Furnace temperature 100 ºC, surface temperature ≤ room temperature+20 ºC |
| 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.
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