Electrostatic Painting Line for Metal and Automotive Parts with Intelligence and Environmental Protection in 2025

Equipment Description:

The spray-paint-and-bake integrated room is a highly efficient equipment that integrates spraying, drying/curing functions, and is widely used in surface coating processes such as metal parts (such as filing cabinets) and automotive parts. Its core feature is the continuous operation of "spraying-baking", which reduces the workpiece transfer time and improves production efficiency. At the same time, it reduces energy consumption and environmental pollution through sealing design.
‌Equipment advantages (highlights of technology upgrades in 2025)‌ ‌Intelligence‌: Supports remote monitoring of the Internet of Things and real-time analysis of energy consumption and faults. ‌Environmental protection‌: VOCs treatment efficiency ≥ 90%, in line with the new standard of GB 16297-2025. ‌Modular design‌: Expandable exhaust gas treatment module or automated robot spray unit. ‌

Main structures and components:

‌1. ‌House structure‌
‌Material‌: Double-layer galvanized steel plate + rock wool insulation layer (high temperature resistance, heat insulation), some high-end equipment uses stainless steel.
‌Door type‌: Electric sliding door or fast rolling shutter door (with sealing strips to prevent air leakage).
‌Observation window‌: High temperature resistant explosion-proof glass, built-in LED lighting system.
2. ‌Air supply and exhaust system‌
‌Blower‌: High-pressure centrifugal fan, providing stable airflow (adjustable wind speed to ensure uniform adsorption of paint mist).
‌Exhaust system‌: Frequency conversion control exhaust fan, with duct design to discharge exhaust gas.
‌Hot air circulation system‌: Recycle heat energy in the baking stage to reduce energy consumption (the energy saving rate of mainstream equipment in 2025 is ≥40%).
3. ‌Filter device‌
‌Primary filtration‌: Metal mesh/fiber cotton intercepts large particles of impurities.
‌Intermediate filtration‌: Labyrinth paint mist filter cotton (filtration efficiency ≥95%).
‌Advanced filtration‌: activated carbon adsorption or catalytic combustion device (in compliance with the new environmental protection regulations VOCs emission standards in 2025).
4. ‌Heating system‌ ‌Heat source type‌: electric heating (precise temperature control), gas heating (low cost), infrared radiation heating (fast curing).
‌Temperature control range‌: room temperature ~ 80℃ (spraying stage) / 80℃ ~ 200℃ (baking stage), PID intelligent adjustment ± 2℃ error.
5. ‌Control system‌ ‌PLC + touch screen‌: preset spraying / baking process parameters (time, temperature, wind speed).
‌Safety interlock‌: over-temperature alarm, combustible gas concentration monitoring, automatic closure of fire dampers.
6. ‌Auxiliary components‌ ‌Workpiece conveying system‌: track + hanger / conveyor chain (adapt to workpieces of different sizes).
‌Static elimination device‌: avoid uneven dust adsorption during spraying.
‌Equipment advantages (highlights of technology upgrades in 2025)‌
‌Intelligent‌: Supports IoT remote monitoring and real-time analysis of energy consumption and faults.
‌Environmental protection‌: VOCs treatment efficiency ≥ 90%, in line with the new standard of GB 16297-2025.
‌Modular design‌: Expandable exhaust gas treatment module or automated robot spraying unit.

Features:

1.High cost performance: Based on the customer's product positioning and development strategy, and with economic affordability as the foundation, we achieve the best cost performance.
2.The advanced and meticulous design concept of the equipment, along with the highly automated industrial equipment, showcases the image of a modern and advanced enterprise.
3. It has high adaptability, meeting the current production requirements and reserving room for development, taking into account the needs of increased production and improved quality in the future.
4.Quality compliance strictly adheres to the ISO900 quality management system, with every minute detail of the entire equipment installation being strictly controlled.