GUANDN Heat-Conduction Furnaces Boost Medical Output

A leading medical polymer manufacturer partnered with GUANDN to deploy 3 production lines of heat conduction oil heating furnaces and silicone curing ovens, overcoming efficiency and quality challenges in silicone medical device manufacturing. GUANDN's precision heating systems—featuring advanced thermal oil circulation and uniform temperature control—enabled a 100% capacity increase within 90 days while meeting ISO13485 cleanroom standards.

Innovations Addressing 6 Critical Needs:

1、Rapid Drying: 3D airflow system reduces cycle time by 40% vs conventional ovens

2、Uniform Heating: Patented spiral baffle design achieves ±1.5℃ chamber uniformity

3、Accurate Control: PLC+PID dual-mode control maintains ±0.3℃ stability

4、Energy Efficiency: Heat recovery system cuts energy use by 35%, ErP compliant

5、Automation: AGV material handling enables unmanned 24/7 operation

6、Hygienic Design: 316L stainless steel chamber with nano-selfcleaning coating

Results Achieved:

· Silicone catheter output increased from 800 to 1500 units/day

· Defect rate reduced from 3.2% to 0.8%

· Energy costs decreased by 28%

· Cleanroom certification achieved 40 days ahead of schedule

GUANDN delivered turnkey solutions in 90 working days, with TÜV-certified temperature control systems and Japanese-made sensors ensuring medical-grade precision.  The project sets a new benchmark for high-end medical device manufacturing.