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What is the positioning technology used in the bucket wheel stacker reclaimer system?

Released:2024-05-13 Author:Shandong Shineng Heavy Industry Technology Co., Ltd. Views:23

The bucket wheel stacker-reclaimer system adopts the detection technology of adding a scale precise positioning system on the stacker-reclaimer to achieve accurate detection of the position of the stacker-reclaimer. The stacker and reclaimer detected by the scale has high position accuracy and stable signal. In the case of good condition of the vehicle, the whole line automatic operation mode is adopted, that is, as long as the starting conditions are met, press the automatic start button, the system will run automatically, and the operator in the central control room will only monitor. In the event of a mechanical failure or accident, press the auto-stop or emergency stop button to release the automatic program control operation. The balance precision positioning system includes ground electrical cabinets (including balance generators, etc.), on-board electrical cabinets (including balance analyzers, etc.), balances and vernier pointers. The scale consists of a flat PVC composite housing material and an internal core prepared according to grayscale rules. It is similar to a scale and is generally installed on the side of a moving locomotive's running track, or laid on the ground along the running track, or installed on a fence post next to the track. As long as the displacement needs to be detected, the scale can be laid; The vernier pointer is mounted on the locomotive and is used to identify the position of the locomotive. The cursor pointer moves parallel and non-contact relative to the ruler. The scale pointed by the cursor pointer is the current position value. Displacements can be obtained on vehicles or on the ground without an initial reference point. The positioning accuracy is 5mm, and the resolution is 2mm.

The precise positioning of the bucket wheel stacker reclaimer system includes ground electrical cabinets (including balance analyzers, etc.), vehicle electrical cabinets (including balance generators, etc.), balances and vernier pointers. The scale consists of a flat PVC composite housing material and an internal core prepared according to grayscale rules. It is similar to a scale and is generally installed on the side of a moving locomotive's running track, or laid on the ground along the running track, or installed on a fence post next to the track. As long as the displacement needs to be detected, the scale can be laid; The vernier pointer is mounted on the locomotive and is used to identify the position of the locomotive. The cursor pointer moves parallel and non-contact relative to the ruler. The scale to which the vernier pointer points is the current position value, and the displacement can be obtained on the vehicle or on the ground without an initial reference point. Positioning accuracy 5mm, resolution 2mm; It can be detected intermittently or continuously, and is particularly suitable for detecting the mechanical displacement of a trolley or the circular motion of a non-uniform track. Waterproof, oil-proof, dust-proof, acid-alkali resistant, suitable for metallurgy, mining, water conservancy, port docks, warehousing, chemical industry and other harsh conditions. The system adopts parallel detection mode, which can improve the detection speed, and the central control room can collect detection data in real time.

The bucket wheel stacker and reclaimer system adopts all-digital detection technology, with high sensitivity, high frequency resolution and strong anti-interference ability. The equipment has a self-test function, which can automatically diagnose its own working status, intelligently (touch screen display function) to provide maintenance reference information, and can display on-site signal-to-noise ratio, signal strength and other information in real time. Address data can be acquired on the vehicle or on the ground without the need to replace or add equipment (the same detection equipment on the vehicle or on the ground) to facilitate control methods and reduce the number of spare parts.