由 Yaming 
1. Production Line Overview
The Bathroom heater production line automates bathroom heating and lighting equipment manufacturing. It follows five core steps: core component processing, functional module integration, complete machine assembly, full-performance testing, and finished product packaging. Using precision tools, safety management, and modular processes, it transforms raw materials into Bathroom heater products. Compatible with air-heating and lamp-heating systems, it meets multi-spec needs like combined heating, lighting, and ventilation models.
2. Core Component Processing Line
This line ensuresBathroom heater function stability via “high-temperature resistance + electrical safety”.
- Metal Parts: CNC punches cut cold-rolled steel plates, reserving heating/ventilation holes (error <0.1mm). A CNC bender shapes plates into a frame. Corners are polished, deburred, then coated with high-temp, rust-proof spray.
- Plastic Parts: Automated injection molding forms panels/air ducts (flame-retardant ABS). Non-destructive tests check for bubbles/cracks.
- Pre-treatment: Heating wires (lamp-heated Bathroom heater) undergo 270℃ aging tests. PTC heater power deviation (≤±5%) and motor balance (no noise) are verified. Parts are scanned for traceability.
3. Functional Module Integrated Assembly Line
Adopting “modular assembly + error-proof control”, this line ensures heating/lighting/ventilation reliability.
- Module Transfer: Conveyors move frames to stations. Install core modules—air-heated (PTC), lamp-heated (infrared), or multi-functional (synchronized systems). Integrate heating, LED, and ventilation components.
- Component Installation: AGVs deliver control panels, switches, and fan blades. Workers use tooling to wire components (insulated terminals, 10mm high/low-voltage spacing).
- Debugging: Test function response (heating start ≤3s, lighting ≥300 lux, ventilation ≥150 m³/h). Scan codes to prevent misinstallations.
4. Complete Machine Assembly Line
Using “flow station + man-machine collaboration”, this line integrates Bathroom heater details.
- Panel Installation: Frames move to stations. Tempered glass/flame-retardant panels are installed (IPX4, via snaps/rubber rings).
- Final Fittings: Add switches/sensors (overheating protection). Connect power cords (leakage-proof, waterproof). Wipe panels, check screws (3–5N·m). Apply labels and verify assembly.
5. Full-Performance Testing Line
Multi-station tests ensure Bathroom heater safety, function, and durability for bathrooms.
- Appearance & Protection: Check scratches, flatness, and shell waterproofing (no water entry).
- Electrical Safety: Test insulation (≥200 MΩ), leakage (≤0.1s), and voltage withstand (2kV/min, no breakdown).
- Core Function: Test heating (10℃→25℃ ≤15 mins), noise (≤55 dB), and color (4000–6000 K). Simulate 2-hour operation (power off ≥60℃). Upload data; repair/reject unqualified units.
6. Finished Product Packaging & Storage Line
This line focuses on Bathroom heater protection and warehousing for electrical components.
- Packaging: Bathroom heater units are placed in dustproof/waterproof bags, then custom cartons. Pearl cotton secures panels/bodies. Boxes are labeled (model, power, warnings).
- Storage: AGVs transport boxes to smart storage (sorted by “function + power”). Inventory updates in real time; temp/humidity is monitored to prevent moisture damage.
7. Core Advantages of the Production Line
- Safety & Precision: Core processes (e.g., heating core assembly) have >75% automation. Key size error ≤0.1mm, with 100% electrical safety checks—ensuring bathroom safety.
- Flexible Production: Supports mixed-line production (air-heated, lamp-heated, multi-functional). Product changes take ≤1 hour (via mold/param adjustments) to meet market needs.
- Intelligent Control: MES collects data (qualification/defect rates). Fault warnings improve by 25%. Unique codes trace production for quality control and after-sales.
- If you have any questions or needs about the automated assembly line, please contact us via email: [email protected]