The bucket wheel reclaimer is a kind of modern equipment, bulk bulk materials handling, is widely used in port, dock, metallurgy, coal storage and other bulk materials accumulation. The bucket wheel reclaimer is through the arm front bucket wheel structure will be transferred to the car tail boom conveyor belt material is thrown into the yard or loading equipment, through the steering arm and tilt angle adjustment can be achieved under different conditions of material handling requirements. The bucket wheel stacker reclaimer structure itself, the higher requirements for the stability of the system. In order to ensure the safety of the operation, it is necessary to use the inclination sensor to measure the key factors that affect the stability of the boom.

The bucket wheel reclaimer is composed of a large part of their arm, and the loading and unloading operations, due to the boom on the conveyor belt material will further increase the overall weight of the arm, the arm on the stability of the whole system is more obvious. When the arm is not well controlled, the danger of capsizing will occur later. The tilt angle sensor is installed on the arm frame to measure the inclination, and the tilt angle is controlled within the allowable range. Generally speaking, the higher the relative level of the arm, the lower the height of the boom. Therefore, the tilt angle of the boom is also a parameter which can adjust the height of the manipulator.

WOOSENS WTA111 series analog output tilt module using 7--35V power supply, 0~5V standard output, the angular range of measurement range across the. The module can be directly connected to various types of industrial control, with excellent load capacity and anti-interference ability. WTA series angle inclination module module is low power consumption and high performance, the internal use of MEMS angle sensor imported from Europe, and using the original Poka- Yoka calibration equipment of angle calibration module, sensor module has to ensure that all Watson angle good consistency.