What is the name of the dock crane? Revealing the relationship between port heavy equipment and recent hot topics
In the port logistics system, terminal cranes are crucial heavy equipment, and their professional names and functions often arouse public curiosity. At the same time, recent hot topics across the Internet also reflect society’s concern for infrastructure and technological development. This article will combine the professional knowledge of terminal cranes and hot topics in the past 10 days, and use structured data to analyze it for you.
1. Professional names and classifications of dock cranes
Quay cranes are often called"Port Crane"or"quayside bridge"(Quayside Crane), can be divided into the following categories according to function and structure:
| Type | Professional name | Main purpose |
|---|---|---|
| Container handling | Ship-to-Shore Crane | Container transfer between ship and terminal |
| Bulk handling | Gantry Crane | Loading and unloading of bulk cargo such as coal and ore |
| Multifunctional lifting | Mobile Harbor Crane | Taking into account both container and bulk cargo operations |
2. Hot topics on the Internet in the past 10 days related to port equipment
By analyzing hot search data (as of October 2023), the following topics are highly related to the technical development or application scenarios of terminal cranes:
| Ranking | hot topics | Related points | Search volume (10,000) |
|---|---|---|---|
| 1 | Intelligent upgrade of global shipping industry | Automated terminal crane application | 320 |
| 3 | China independently develops super large quay crane | Breakthrough in localization of equipment | 280 |
| 5 | New energy port construction accelerated | Electric crane emission reduction technology | 210 |
| 7 | Belt and Road Port Cooperation Project | Overseas terminal equipment needs | 180 |
3. Technical hot spots: core technology of automated terminal cranes
Recently discussed"Unmanned dock"technology, the core of which is the automated crane system. The main technical parameters are as follows:
| Technology module | Function description | Representative enterprise |
|---|---|---|
| AI visual positioning | Container location millimeter level identification | ZPMC, ABB |
| 5G remote control | Latency less than 10 milliseconds | Huawei, Ericsson |
| energy recovery system | Braking energy consumption conversion rate ≥85% | Siemens |
4. Hot social discussions: the economic and safety topics behind cranes
Two recent hot events have once again drawn attention to port equipment:
1.Qingdao Port’s fully automated terminal sets efficiency record: A single crane can handle 70 boxes per hour, and the relevant video has been played more than 5 million times in a single day.
2.Crane collapse accident at a port in Southeast Asia: The issue of equipment aging has become a hot topic, prompting the industry to discuss the necessity of intelligent monitoring systems.
5. Future trends: dual-track development of green and intelligent
Combining recent industry white papers and hot search keywords, terminal crane technology will show the following trends:
| direction | Technical characteristics | Expected time to spread |
|---|---|---|
| Hydrogen energy drive | Zero emission operations | 2025-2030 |
| digital twin | Real-time failure prediction | Has entered the pilot stage |
| Modular design | Quick replacement of functional components | Commercialization in 2024 |
It can be seen from recent hot spots that terminal cranes are not only logistics tools, but also a window for observing global trade and technological innovation. As "smart ports" become strategic projects for many countries, this type of equipment will continue to occupy an important position in technological and economic topics.
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