Displacement sensors are frequently used in industrial production. Also known as linear sensors, they are linear devices that utilize metal induction. Their function is to convert various measured physical quantities into electrical quantities, outputting electrical signals of varying magnitudes based on the displacement, thus determining the magnitude of the displacement. Displacement sensors have a wide range of applications, commonly used in industrial automation and construction engineering. So, what are the specific application areas of displacement sensors? Here's a sharing from Shensi Measurement & Control:
1. Applications of laser displacement sensors
Laser sensors are commonly used to measure physical quantities such as length, distance, vibration, speed, and orientation. They can also be used for flaw detection and monitoring of air pollutants.
2. Application of Angular Displacement Sensors
Geography: Landslide, avalanche.
Drilling: Precise drilling tilt control.
Civil use: dams, buildings, bridges, toys, alarms, transportation.
Train: Inclination measurement of high-speed train bogies and passenger cars.
Maritime: trim and roll control, tanker control, antenna position control.
Machinery: tilt control, large machinery alignment control, bending control, cranes.
Military applications: artillery and radar adjustment, initial position control, navigation systems, and military landing platform control.
Industrial applications: cranes, gantry cranes, harvesters, hoists, tilt compensation for weighing systems, asphalt machines, pavers, etc.
3. Applications of magnetostrictive displacement sensors
Injection molding machines, die casting machines, blow molding machines, hydraulic presses, shoe machines, rubber machines, tire vulcanizing machines, calendering machines, hardware machinery (monitoring mold thickness changes and balance), steel mill roll adjustment, tunnel boring machines, hydraulic servo systems, liquid level detection and control.
4. Application areas of linear displacement sensors (electronic rulers)
Injection molding machines, die casting machines, blow molding machines, hydraulic presses, shoe machines, brick making machines, stacking machines, ceramic machinery, train track gauge monitoring, rubber machines, tire vulcanizing machines, calendering machines, hardware machinery (monitoring mold thickness changes and balance), leather machinery, proportional valves, long-stroke drilling machines, spring machinery, woodworking machinery, sheet metal equipment, printing machinery (brush roller movement, paper cutting, etc.), steel mill roll adjustment, robotic arms, automatic doors (trains and lobbies), cutting beds (cutting steel pipes, wood boards, wires, etc.), bridge monitoring, coal mining equipment (tunneling machines, tunnel supports, landslide monitoring, etc.), geological monitoring (e.g., landslides, dam failures).
5. Application areas of draw rope/wire displacement sensors
Stage screen equipment, leather machinery, tunnel boring machines, long-stroke drilling rigs, spring machinery, woodworking machinery, board processing equipment, printing machinery (brush roller movement, paper cutting, etc.), robotic arms, automatic doors (trains and lobbies), cutting beds (for cutting steel pipes, wood boards, wires, etc.), bridge monitoring, elevator leveling, elevators, sluice gate opening, reservoir water level, overhead cranes, engineering vehicles, gantry cranes, port equipment, coal mining equipment (tunneling machines, tunnel supports, landslide monitoring, etc.), water treatment level monitoring, storage equipment, geological monitoring (e.g., landslides, dam failures), oil drilling equipment, mineral exploration equipment, etc.
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