High Automation Energy-Saving Oven Enamel Production Line for Appliance - Specific Design

Customization: Available
Application: Aerospace Industry, Appliance Industry, Automotive Industry, Construction Industry, Electronics Industry, Furniture Industry
Coating Type: Anti-corrosion Coating

Product Description

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Basic Specifications
Heating system
Diesel, electric, gas, LPG
Warranty
One-Year Warranty
Enamel Thickness
60-100μm (Flat) / 80-120μm (Cavity)
Firing Temp
820-900℃
Accuracy
±2℃
Uniformity
≤±5℃
Firing Time
3-6min (Adjustable)
Power Supply
440V/380V Customizable
Certifications
CE ISO9001 SGS
Efficiency
≥86% (Heat Recovery Included)
Material compatibility
Cold-Rolled Steel / Stainless Steel
Installed Power
150-2000kw
Oven Enamel Production Line
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Product Description

The Oven Enamel Production Line comprises a fully automatic pre-treatment system, wet automatic enamel spraying, dry electrostatic automatic enamel spraying modules, wet enamel drying, high-temperature firing, cooling, and inspection units. Complete lines or individual modules can be customized to meet specific requirements.

Production Flow
Enamel Detail 1
Enamel Detail 2
Applicable Workpieces

Oven liners (rectangular and curved), oven door glass frames, grill racks (wire mesh), and oven outer casing panels. Materials supported include cold-rolled carbon steel and stainless steel (grade 304).

Product Advantages
Specialized Coating for Irregular Workpieces

Dual-mode coating modules customized for complex structures like rounded corners. Includes electrostatic coating for flat parts and servo-driven roller coating for curved parts with a rotation speed of 8-25r/min. Qualification rate consistently exceeds 99.6%.

Multi-Zone Temperature Control

Freely adjustable temperature curves satisfy distinct enamel firing requirements. Temperature uniformity is maintained within ±5℃, preventing discoloration and ensuring consistent quality across different components.

Energy Saving & Environmental Protection

Utilizes a composite insulation layer (1260℃ refractory brick) and flue gas waste heat recovery. Reduces heat loss by 40% compared to traditional equipment. Integrated oil-water separation technology reduces chemical consumption by 50%.

Full Process Automation

From degreasing to inspection, the process is fully automated. Reduces labor costs by 85%. Supports "one-touch switching" for different models within 3 minutes, with a cycle time of ≤25 seconds per piece.

Product Composition
1. Pre-treatment Module: Includes degreasing (50-55°C), 2-stage rinsing, and hot air circulation drying (90-200°C).
2. Enameling Module: Features servo-driven roller coating machines and electrostatic units operating at 60-80kV with 95% transfer efficiency.
3. Firing/Curing Module: Continuous gas radiant tube or electric furnace with waste heat recovery system.
4. Control Module: PLC cabinet with 12-inch touch screen and MES data interaction for real-time monitoring.
Workpiece Examples
Professional Expertise

Founded in 2003, we are a professional enterprise engaged in research, development, manufacturing, and service of high-end enamel equipment. As a national high-tech enterprise, we hold 93 utility model patents and 31 invention patents. Our manufacturing bases cover over 115,000 square meters, ensuring large-scale production capacity and high-quality standards.

Manufacturing Base
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Cooperative Customers
Customer Map
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Frequently Asked Questions
What is the standard production lead time for a complete line?
The standard production cycle is 30-70 days, depending on customization and additional functional modules required.
What information is needed for a customized quote?
Please provide workpiece type, dimensions, weight, expected daily output, coating requirements (liquid, powder, or enamel), and available factory space.
How is the installation and commissioning handled?
We provide turnkey services where engineers perform on-site installation and testing. The process typically takes 30-60 days.
What kind of after-sales support do you offer?
We provide free wearing parts, detailed maintenance manuals, remote technical troubleshooting within 2 hours, and on-site support if necessary.
What is the warranty period for the equipment?
All equipment comes with a 12-month warranty from the date of successful commissioning, covering repair or replacement of faulty components.
Can the production line handle mixed models?
Yes, the PLC system supports "one-touch switching" of process recipes, allowing for efficient mixed-line production of different oven models.

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