Constant Temperature Battery Vacuum Hot Drying Oven for Optimized Electrode Baking

• Customization: Available
• Production Scores: Multiple Varieties
• Production Continuity: Continuous
• Automation: Automatic
• Machine Name: Vacuum Drying Oven
• Production Scope: Battery Production Line
• Application Field: New Energy Industry/Digital
• Battery Type: Lithium Battery
• Application: Lithium Battery Cell Production
• Origin: China
• HS Code: 9032100000

Product Description

Constant Temperature Battery Vacuum Hot Drying Oven for Optimized Electrode Baking

Product Description

1. Features of Vacuum Oven:
This high vacuum oven is an advanced dehydration and baking solution specifically crafted for lithium battery cells and electrode plates. It stands out against conventional ovens with its exceptional stability, superior vacuum capabilities, rapid baking cycles, and remarkable dehydration and drying efficiency. Additionally, it excels in pressure retention, integrating seamlessly with a specialized high vacuum unit and cooling system to function as a standalone baking unit, effectively replacing traditional methods.

2. Working Principle:
(1) Each machine operates in continuous cycles, ensuring efficiency and reliability.
(2) Basic Process: Begin by opening the door to gently place battery cells or electrodes into the spacious oven. Next, set the parameters including heating time, vacuum duration, and nitrogen infusion time. The system intelligently conducts the heating and ventilation processes in accordance with your settings, culminating in a flawless baking process.

3. Vacuum Drying Oven Structure:
The vacuum oven's exterior features SPCC thin steel plate with a durable surface finish, while the inner chamber is crafted from premium quality structural steel. Insulated with aluminum silicate fiber, the design optimizes functionality. The heater, strategically positioned at the bottom but versatile enough for top or side placement, complements the digital display smart meter and PID adjustments. Equipped with a 99.99-hour timer controller linked to an alarm device, the oven promises ease, speed, and superior effectiveness in operation.

4. Technological Process:

Technical Parameters

1. Vacuum degree	Empty chamber vacuum degree ≤ 10pe, full chamber vacuum degree: 50pa --100pa, air leakage rate ≤ 500pa after 24 hours
2. Vacuum pump	Built in SV100+BXJ500 (placed at the bottom of the box)
3. 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
4. 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
5. Internal heating structure	Adopting the principle of dual air ducts
6. Main heating temperature control	Temperature control accuracy within ± 0.5 ºC
7. Temperature error inside the box	± 3 ºC (empty container, constant temperature state)
8. Temperature range	Room temperature+10 ºC~150 ºC
9. 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):
10. 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
11. 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
12. Cooling time	≤ 95 minutes (empty box, 100 ºC~55 ºC, core detection), full load test time ≈ 100 minutes (depending on battery size and capacity)
13. Surface temperature of the box	Furnace temperature 100 ºC, surface temperature ≤ room temperature+20 ºC
14. Each layer operates independently	Heating, vacuuming, and nitrogen filling

Detailed Photos

Our services

We offer a comprehensive, one-stop solution for the lithium-ion battery production line, ensuring seamless integration of all components.

 

1. Comprehensive Lithium Battery Materials, Including:

LiMn2O4, LTO, LiNiMnCoO2 (NMC), LiCoO2, Graphite (MCMB), and a wide array of other cathode & anode battery materials; complete with aluminum foil, copper foil, battery separators, and more.

 

2. Full Suite of Lithium Battery Equipment, for Example:

Our extensive lineup includes Mixing machines, Coating machines, Ovens, Rolling machines, Slitting machines, Stacking machines, Winding machines, Welding machines, Sealed machines, Filling machines, and beyond.

 

3. Complete Set of Lithium Battery Technology Solutions.

We specialize in custom designing laboratories and production lines tailored precisely to meet customer specifications and requirements.

Tips: Experience the full spectrum of products from lithium-ion battery materials, to cutting-edge equipment, up to comprehensive technological solutions.

Packaging & Shipping

FAQ

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.