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Four Door Round Drum Single Door Energy-Saving Vacuum Oven Suitable for Baking Battery Pole Rolls¹

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Product DescriptionFour-door drum energy-saving vacuum oven (can be customized according to customer's technical parameters)The four door round bucket single door energy-saving vacuum oven is mainly suitable for drying lithium battery cells or battery coils. A vacuum oven is an ideal choice for removing residual moisture, solvents, or other volatile compounds from thermal sensitive products. Essentially, they remove unwanted molecules by reducing the pressure inside the oven (creating a vacuum). When the oven pressure reaches the required vapor pressure for pollutants, these molecules evaporate, become steam, and are removed from all areas of the product. This drying process eliminates the need for overheating. High temperature vacuum furnaces are commonly used for thermosensitive and fragile products. These ovens are widely used in lithium batteries (including pouch batteries, button batteries, cylindrical batteries, etc.), semiconductors, microelectromechanical systems (MEMS), and the electronics industry.Machine Features1. Fully enclosed heating channels utilize a breathing heating process for high efficiency, energy efficiency, and precise temperature control.2. High-vacuum pneumatic damper valves and four isolated chambers with independent control.3. Six high-performance safety features standard across all models.4. Aluminum alloy doors and resilient double-glazed doors are standard across all models, offering excellent heat storage and explosion-proof performance. Triple pressure detection provides overpressure protection.5. A 7-inch color human-machine interface is standard across all models, creating an elegant and stylish experience.6. Material loading method: Suspended on a ?63 mm hanging shaft in the center of the inner tank. Suspension bearings weigh ≤ 200 kg.7. Cabinet structure: Four doors with single opening (4 doors).8. Insulation structure: High-density aluminum silicate insulation with double-layer insulation, ensuring ambient temperatures below 45°C (excluding the glass door).9. Heating method: Electric heating control with external hot air circulation. 10. Heating Structure: O-shaped external air circulation, with air outlet on the left and air intake on the right, ensures consistent temperature.11. Touchscreen display, automatic cycle control, completes the final vacuum and pressure-maintaining step, and digitally displays the safe temperature.12. A multi-position over-temperature protection temperature control device effectively prevents temperature runaway and other temperature control safety issues, improving the accuracy of over-temperature protection.13. The control panel utilizes a touchscreen for centralized operation, providing convenient operation and reliable control. The program controller utilizes a PLC for stable and reliable operation.14. Each of the four ovens is individually controlled, allowing for individual settings for total baking time, cycle time, vacuuming time, and drying time. After setting the parameters, press the auto button to enter the automatic baking process. When the baking time is reached, the machine automatically shuts down. If the temperature exceeds the safe temperature, an alarm sounds, a red indicator lights up, and heating stops automatically. An alarm message is also displayed on the screen.Configuration1. Cabinet: Made of stainless steel with reinforced ribs made of square tube material.2. Frame: Made of 1.5mm and 2.0mm high-quality cold-rolled steel, it features two layers of insulation, with aluminum silicate, aluminum foil, and soundproofing padding. This is a three-layered construction.3. Hot Air System: Each layer consists of a fan, heating chamber, air ducts, and other components to ensure consistent temperature.4. Control System: Consists of a PLC, touch screen, pressure sensor, high-vacuum damper valve, solid-state relay, temperature controller, and solenoid valve assembly.4. Hardware: Includes doors, rear cover, vacuum tubes, and other stamped parts.Frontleft elevationInternal detailsTechnical Specifications(Can be customized according to customer needs)Heating PrincipleExternally Circulated Hot Air HeatingPower Supply380V 50Hz 12kWGas SourceDry Gas: 0.1-0.2MPa / Vacuum: -0.098-0.1MPa / Compressed Gas: 0.4-0.5MPaTemperatureRoom Temperature to 150°CVacuum≥95% digital pressure hold for 24 hours when pumped to -0.1-0.098MPaDisplay Error≤±0.1°C for set value and displayed value after stabilizationThermal InsulationExternal wall temperature not exceeding 45°C (excluding glass door)Temperature Uniformity≤±4.5°C at all points within 50mm of the wall: ≤±3.5°C at vacuum, ≤±4.5°C at atmospheric pressureTemperature Transmission≤20°C (when the adjacent layer temperature rises within 100°C, the temperature rise is only 20°C above room temperature) (within 30 degrees)Response SpeedDisplay reaches set value within 30 minutes; no-load core temperature stabilization time: 45-60 minutesVacuuming and Nitrogen FillingLocation and Port SpecificationsPorts are located on the rear of the device; the vacuum port is DN20, and the dry gas port is a 12mm diameter air pipe port.Inner Chamber Dimensions600mm diameter x 700mm depth x 4(Customizable)External Dimensions1900mm height x 2230mm width x 1250mm depthElectrical ConfigurationThe front of the oven must be at least 1500mm from the wall, and at least 500mm from the left and right rear sides. The user must provide an independent power distribution switch and be responsible for connecting the external power supply.Installation Area Requirements1. Power supply: Three-phase AC 380±38V, frequency: 50±1Hz;2. Vacuum: Pressure -0.1MPA, vacuum tube DN203. Nitrogen: Pressure 0.1-0.2MPA, nitrogen piping ?12 mm4. Compressed air: 0.4-0.6MPA, ?8 mmPower consumption: Maximum ≤12kW/hour / Uniform ≤3.5kW/houEnvironmental Requirements1. Temperature -5-35°C, Humidity ≤40%2. No flammable or explosive gases, liquids, or solids in the surrounding area3. Do not bake flammable items, combustible gases, or explosives in the ovenQuality Assurance and After-Sales ServiceThe warranty period for all equipment begins on the date of successful installation and commissioning, and the warranty period for the entire unit is 12 months. For any equipment failures occurring during the warranty period, the seller will provide free maintenance and parts replacement, and will respond to the buyer within two hours of receiving a service notification (by phone, fax, or letter). For any problems that the buyer cannot resolve on their own, the seller's personnel will promptly perform repairs on-site.Seller's Responsibilities1. Resolve equipment failures caused by circumstances outside the buyer's environment or human factors, including part replacement, troubleshooting of mechanical and electrical faults, and other issues.2. Provide timely software updates to continuously improve equipment performance.Technical Support1. The seller will continue to provide follow-up service and technical support for three years after the equipment warranty expires.2. Free software updates.3. Paid technical upgrade services, charging only for basic parts and travel expenses.Training Content Includes:A. Equipment Safety KnowledgeB. Equipment Operating Principle and Overall StructureC. Equipment Operation and PrecautionsD. Routine Equipment Maintenance and Parts Replacement SkillsPackaging and ShippingPackaging:Standard export wooden packaging (non-log, non-solid wood, fumigation-free, and compliant with export standards).Shipping:We partner with leading freight forwarders and offer shipping services including FOB, CIF, and DDP to meet your specific needs.Service:GMS Industrial has a team of marketers, sales, technical support staff, and network personnel to provide comprehensive pre-sales, in-sales, and after-sales support to our customers and distributors. If you have any questions or inquiries, please contact us. We are available 24 hours a day and will respond immediately upon receiving your message.Company ProfileWhy Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsContact vacuum ovenHybrid high vacuum ovenBattery leak vacuum detection chamberIntelligent high vacuum ovenEnergy-saving vacuum ovenAging ovenLaboratory vacuum ovenRefrigeration systemFAQQ: What's the lead time for orders?A: Standard models ship in 30 days; customized units require 45-60 days.Q: Do you provide after-sales service overseas?A: Yes, we have partnered service centers in key regions.Q: Can I request a customized size?A: Absolutely! We offer tailored attachments.Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

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