On the morning of December 3rd, at the fully automated dock operation site in Qingdao Port, the “Star Chicago†captain Grossolevich solemnly gave the written confirmation of “Qingdao Port's average single unit efficiency of 39.6 natural boxes per hour†to the dock. The relevant person in charge marks the average operating efficiency of the single machine at Qingdao Port's fully automated container terminal on that day to reach 39.6 natural containers per hour, setting a record for the average operating efficiency of the single machine on the global industrial automation terminal and surpassing the efficiency of the artificial terminal operation. At present, the normal efficiency of fully automated terminals in Qingdao Port has exceeded 30 natural containers per hour, which is 50% higher than the global efficiency.
On December 3, the “Star Chicago†ship was used to load and unload containers at the fully automated terminal in Qingdao Port. (Source: Xinhuanet)
On May 11th this year, the world’s leading and fully automated terminal in Qingdao, Qingdao, was put into commercial operation. The system was stable and reliable. It achieved full intelligent decision-making and system-wide management with independent intellectual property rights at Qingdao Port, and subverted the traditional container terminal operation mode. A new era of fully automated container operations. In the past seven months of operation, the “Qingdao model†featuring low cost, short-cycle, high starting point, full intelligence, high efficiency, safety, and zero emissions has attracted widespread attention at home and abroad.
According to reports, automated docks originated in Europe. Currently, the average operating efficiency of single-machines in automated docks around the world is around 20 natural tanks per hour. The average operating efficiency of single-machines in traditional artificial docks is 25 to 28 natural containers per hour. The difficulty in construction, high cost, and slow return are called "noble docks." After nearly seven months of commercial operations, the average efficiency of Qingdao Port's fully automated terminals has increased from 26 natural containers per hour at the start of operations to 35 per hour per hour in November, and the ship's quasi-class rate has remained at 100%.
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leakage breaker is suitable for the leakage protection of the line of AC 50/60Hz, rated voltage single phase 240V, rated current up to 63A. When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage.
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