The following are some specific application cases of ultrasonic technology in the industrial field:
I. Nondestructive testing
(1) Ultrasonic testing can accurately determine the location and size of tiny cracks inside the blade, providing a basis for maintenance and replacement. The thickness of the outer shell and fuel tank of the spacecraft is measured to ensure that its structural strength meets the design requirements.
(2) On the engine production line, each cylinder is fully inspected by automated ultrasonic testing equipment to ensure product quality.
(3) The thickness of the body steel plate is tested by an ultrasonic thickness gauge to prevent the impact of insufficient thickness on the collision safety of the vehicle.
II. Cleaning application
(1) In the production process of electronic products, ultrasonic cleaning technology can effectively remove contaminants such as welding slag, dust, and oil on the circuit board before welding and assembly.
(2) In the semiconductor manufacturing process, ultrasonic cleaning technology is used to clean semiconductor chips, wafers, etc., and then photolithography, etching and other processes are carried out.
(3) In the machining workshop, various precision parts such as bearings, gears, lead screws, etc. are ultrasonically cleaned to remove contaminants such as oil and iron filings on the surface, and then assembly and debugging are carried out.
(4) In the manufacturing process of optical instruments, ultrasonic cleaning technology is used to ultrasonically clean optical lenses, prisms, lenses, etc. to remove dust, fingerprints and other contaminants on the surface, and then coating and assembly are carried out.
III. Welding Applications
(1) In the cosmetics, food and other industries, ultrasonic welding technology can be used to weld and seal the lids and bodies of plastic bottles, barrels, boxes and other containers.
(2) In chemical companies, ultrasonic welding technology is used to connect plastic pipes to improve the reliability and safety of the pipeline system.
(3) In the production process of wires and cables, ultrasonic welding technology is used to connect wires and cables to improve production efficiency and product quality.
(4) In the production process of electronic products, automated ultrasonic welding equipment is used to weld electronic components to improve production efficiency and product quality.
