Boiler components manufactured by highly numerically controlled equipment have extremely high precision and extreme safety guarantees, and are also the basis for ensuring the quality of boiler welding and assembly. Fangkuai Boiler has introduced more than 100 advanced CNC intelligent equipment, mainly including: high-speed CNC plane drill, CNC drum drill, 3D laser cutting machine, 4-axis CNC pipe bending machine, Φ168 CNC three-dimensional pipe bending equipment, 100mm three-roller CNC universal rolling machine, serpentine tube production line, CNC coiled tube production line, membrane wall production line, etc., the coverage of intelligent equipment has exceeded 95%.
In order to produce higher-quality boiler equipment, Fangkuai Boiler has carried out a large-scale welding revolution, eliminating the traditional manual welding operations with low efficiency, low precision, and poor stability, and converting them to high-efficiency, high-precision, and high-stability welding operations. Mechanical welding equipment for automatic operation mode. Automate the welding of all important components from the drum to the tube sheet. Submerged arc welding, argon arc welding, carbon dioxide shielded welding and other welding details have also made corresponding intelligent changes, the welding environment of workers is cleaner, and the quality of boiler welds is more guaranteed.
The Fangkuai Boiler factory has a special production line for corrugated furnaces, which can process corrugated furnaces according to the computer setting mode; at the same time, this is also a unique processing technology for Fangkuai Boilers. The annual cost of natural gas fuel alone exceeds 5 million yuan. The corrugated furnace fired by this production line can not only increase the heating surface of the boiler, but also alleviate the damage caused by thermal expansion and contraction to the combustion chamber, greatly extending the service life of the boiler.
The parts and components with high processing precision brought by digitalization are the quality assurance of boiler welding and assembly. Fangkuai Boiler has introduced advanced numerical control and digital equipment, including: high-speed CNC plane drill, CNC drum drill, 3D laser cutting machine, There are 600 sets of 4-axis CNC pipe bending machines, Φ168 CNC three-dimensional pipe bending equipment, 100mm three-roller CNC universal plate rolling machine, serpentine pipe production line, CNC coiled pipe production line, and membrane wall production line. More than 80%.