Stainless steel laser welded finned tube is one of the first and most successful discoveries in the whole process of improving tube heat transfer when it is applied. It is still a more common way to strengthen heat conduction in all kinds of metal laser welded finned tube radiator, It can not only be used in single plate fin tube heat exchanger, but also widely used in driving force, chemical plant, petrochemical equipment, air conditioning equipment and refrigeration engineering.
Stainless steel laser welded finned tube is widely used in chemical plant, driving force, air conditioning equipment, petrochemical equipment and refrigeration engineering, such as surface condensing unit, air heater and air pan. Machinery and equipment in refrigeration engineering to carry out the application of industrial cooling fan air conditioning evaporator and frost free refrigerator air conditioning evaporator.
In the whole process of application, the laser welded finned tube is not only suitable for the fluidity of single-phase current mechanics, but also has great use value for the phase conversion heat of its machinery and equipment. The vast majority of plate fin tube heat exchangers used to clean the steam body choose the new high-efficiency plate fin surface structure, which has achieved obvious practical effect of strengthening heat conduction.
Compared with other processing technology, stainless steel laser welded finned tube greatly saves the cost of raw materials to a certain level, ensures high penetration rate, and can reasonably avoid the corrosion of the gap when it is applied, which will reasonably increase the service life of its machinery and equipment to a certain level and reduce the heat transfer coefficient of its heat conduction.
In the aspect of quality management of stainless steel laser welded finned tube, the CCD monitoring system is mainly used in the whole process of production and manufacturing of its machinery and equipment. The whole line supervises the welding area, the first sample is allowed, and the metallographic inspection system software is applied to obtain the welding situation, so as to ensure the continuous production after the product quality reaches the standard.
