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{"title":"Fully Automated PCBA Conformal Coating Line With Multi Zone Infrared Curing","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/05\/320472bafbd2c07282f0d9bba1c7-200x200-1\/fully_automated_pcba_conformal_coating_line_with_multi_zone_infrared_curing.jpg","attrs":{"Brand Name":"Haipai","Model Number":"HP-211 + HP-730 + HP-212 + HP-IR3C + HP-213","Certification":"CE,ISO9001","Place of Origin":"China"}}
{"title":"Dual Side IR Curing Conformal Coating System For PCB Production","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/50\/79eef77e157a8efb111615368bc1-200x200-1\/dual_side_ir_curing_conformal_coating_system_for_pcb_production.jpg","attrs":{"Brand Name":"Haipai","Model Number":"HP-211 + HP-730 + HP-212 + HP-450F + HP-730 + HP-IR3DS-6 + HP-213","Certification":"CE,ISO9001","Place of Origin":"China"}}
{"title":"Double Valve Five Axis PCBA Conformal Coating RTV Dispensing Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/e8\/9287921e134456de1a4b69706bd0-200x200-1\/double_valve_five_axis_pcba_conformal_coating_rtv_dispensing_machine.jpg","attrs":{"Brand Name":"Haipai","Certification":"CE,ISO9001","Place of Origin":"China","Minimum Order Quantity":"1set"}}
{"title":"Double Sided IR Curing Automatic Conformal Coating Line With SMEMA Ultra High","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/56\/5b803b80a7ccb4395ed10d40b282-200x200-1\/double_sided_ir_curing_automatic_conformal_coating_line_with_smema_ultra_high_precision.jpg","attrs":{"Brand Name":"Haipai","Model Number":"HP-211 + HP-730 + HP-212 + HP-450F + HP-730 + HP-IR3DS-6 + HP-213","Certification":"CE,ISO9001","Place of Origin":"China"}}
{"title":"Double Sided High Precision Conformal Coating Line With Dual UV Curing Stages","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/92\/0a8715b362c7c8b8b64798f475d8-200x200-1\/double_sided_high_precision_conformal_coating_line_with_dual_uv_curing_stages.jpg","attrs":{"Brand Name":"Haipai","Model Number":"HP-450H + HP-211 + HP-730 + HP-212 + HP-UV106FM + HP-450F + HP-730 + HP-212 + HP-UV106FM + HP-450H","Certification":"CE,ISO9001","Place of Origin":"China"}}
UV Double-layer Curing Automatic Conformal Coating Line with SMEMA Dual-machine Single-oven
The 730+UV116FM Double-Sided UV Curing Line is an integrated turnkey solution for complete top and bottom side PCB conformal coating with ultra-fast UV curing. This fully automated line connects an automatic feeder, two HP-730 selective coaters, a sealing conveyor, flipping machine, UV116FM curing oven, and inspection station into one seamless system.
Efficient Double-Sided Workflow
PCBs enter via automatic feeder and receive precise A-side coating on the first HP-730 (±0.02mm repeatability). After leveling on the sealing conveyor, the flipping machine automatically inverts boards for B-side coating on the second HP-730. Both sides are then cured in seconds within the UV116FM oven before final inspection.
The UV Advantage
Unlike thermal curing requiring minutes or hours, UV116FM cures coatings in seconds, boosting throughput by 300-500%. Low-temperature processing protects heat-sensitive components, while UV-cured coatings deliver superior chemical resistance and adhesion. Energy consumption is significantly lower than thermal alternatives.
Superior Quality Control
Precision servo drives ensure consistent application board-to-board. The leveling conveyor enables uniform surface finish before curing. UV116FM features electronic intensity control (50-100%) and PLC monitoring for consistent results. Full SPC traceability meets automotive, medical, and aerospace quality standards.
Rapid ROI & Operational Efficiency
Double-sided processing in a single pass doubles throughput versus single-sided lines, reducing labor costs by up to 80%. Compact footprint eliminates need for batch curing racks. Precision dispensing improves first-pass yield, reducing material waste.
Space-Optimized & Scalable
Modular design fits compact footprints while handling PCBs up to 450*450mm with ±110mm component clearance. Future expansion is easy—add coating modules or UV sections as production grows. SMEMA integration ensures perfect line synchronization.
Operational Process
Manually place the PCBA boards to be coated (component side up) into the automatic feeding conveyor.
The boards are transferred from the automatic feeding conveyor into the conformal coating machine for top side (A-side) spraying.
After coating, the PCBA boards enter a sealing inspection conveyor for buffering and leveling.
The boards then proceed to a flipping machine for board inversion, followed by entry into the coating machine for bottom side (B-side) spraying.
After B-side coating, the boards enter the UV curing oven for final curing.
Following curing, the boards move to the inspection and collection station for manual sampling inspection and removal.
The 730+UV116FM line delivers speed, quality, flexibility, and rapid ROI for double-sided conformal coating applications.
