EN
Application of draw wire sensor in hydraulic gates
Measuring gate opening: draw wire sensor can directly measure the displacement of the gate leaf or support arm of the gate, thereby indirectly reflecting the gate opening situation. This measurement method is relatively simple and can effectively avoid the influence of environmental factors on the sensor, improving measurement accuracy and service life.
Feedback and Control: draw wire sensor feeds back the measured gate opening signal to the control system, which adjusts the action of the actuator based on preset parameters and algorithms to achieve precise control of the gate opening. This feedback mechanism helps to improve the response speed and stability of the control system.
High precision and high stability: draw wire sensor has the characteristics of high precision and high stability, and is suitable for use in hydraulic engineering. It adopts a high-precision magnetic induction encoder and a precision mechanical gear structure internally, which can achieve power-off memory without the need for batteries, and output absolute position signals to ensure measurement accuracy and data stability.
Adapt to harsh environments: Due to the fact that gates are usually located outdoors or in humid environments, rope/wire displacement sensors require a high level of protection. For example, the multi-turn magnetic induction absolute value encoder independently developed by Miran Technology is encapsulated with high-strength sealing glue internally, ensuring that the magnetic induction absolute value encoder can work normally underwater for a long time. The waterproof rope/wire displacement sensor has a high protection level, up to IP68. Capable of withstanding the impact of harsh environments on sensors, ensuring measurement accuracy and data stability.
Application Fields
Crack measurement and monitoring, bridge measurement and monitoring, storage location positioning, reservoir dam protection, gate opening control, pressure machinery, papermaking machinery, textile machinery, sheet metal machinery, packaging machinery, printing machinery, level control instruments, construction machinery, industrial robots, extruders, woodworking machinery, elevators, air compressors/hydraulic presses, liquid level and other related dimensional measurement and position control.
Installation and maintenance: The structure of the rope/wire displacement sensor is compact, the installation space size is small, and the installation and maintenance are relatively simple. Its output signal can be an analog signal or a digital signal, suitable for different usage needs.
In summary, draw wire sensor in hydraulic gates not only improves the measurement accuracy and control effect of gate opening, but also ensures the safe operation of hydraulic engineering. Its high precision, high stability, and ability to adapt to harsh environments make it an indispensable part of hydraulic engineering.