New - style copper heat exchanger small U straight - line flame brazing machine

New - style copper heat exchanger small U straight - line flame brazing machine

Production rhythm qualification rate

Welding speed: The slowest welding speed for 4 rows of pipes with a diameter of φ9.52mm is 1.5 meters/min, and the fastest welding speed for 2 rows of pipes with a diameter of φ5mm is 4 meters/min

Welding height compatibility: 200mm - 1600mm

Welding qualification rate:≥99.2% (calculated by solder joints), the equipment manufacturing capability index CPK ≥ 1.33

Equipment features

Equipment patents

FLOTRON intelligent flow controller (Invention patent of Japan's Dajin Industry; New - style Dajin patent number: CN212408669U);

A straight - line flow welding machine (CN215034334U);

A positioning device and an anti - tipping workpiece conveying system (CN214640851U);

A transmission device for a welding machine (CN205118157U);

A transmission chain for a welding machine transmission device (CN205118124U);

A fire row mechanism for an automatic flame brazing equipment (CN204277168U);