Importance and technical development of ship door lock
With the continuous advancement of global trade, the shipping industry plays an increasingly important role in international trade. As one of the important components of ship safety, ship door lock has gradually become the focus of attention. This paper will discuss the importance of ship door lock and its technical development in recent years.
First, the importance of ship door lock
1. Ensure the safety of cargo: During the maritime transportation, due to the influence of natural environment such as wind and waves, the cargo in the cabin is easy to be displaced or even overturned. At this time, if the hatch lock does not firmly fix the hatch cover, it may cause the goods to be exposed, thus causing safety hazards or losses.
2. Prevent flooding accidents: When encountering bad weather (such as typhoon), if the sealing performance of the hatch is not good, seawater will be poured into the warehouse, resulting in equipment damage and goods being soaked; At the same time, it will also cause damage to the hull structure and affect navigation safety.
3. Improve loading and unloading efficiency: The traditional manual opening method takes a long time and is labor-intensive, which limits the port operation speed and the logistics operation efficiency in the whole supply chain system to some extent. The use of electric/hydraulic system can greatly shorten the switching time and reduce labor costs, so it is favored by the industry more and more.
Second, the technical development of ship door lock
At present, several common types on the market include: manual, electric and hydraulic drive.
1. Manual type is characterized by simple structure and easy maintenance, but the disadvantage is that the operation is cumbersome and laborious;
2. The electric motor drives the mechanical transmission mechanism to realize the opening and closing function; Compared with the former mode, it has the advantages of fast response speed and high control accuracy.
3. The hydraulic drive mode relies on the pressure cylinder to push the piston rod to complete the opening and closing action, which has high stability and reliability.
In recent years, with the application and promotion of new materials and technologies, the original product design has been optimized and upgraded:
For example, aluminum alloy is used to replace the original steel alloy material to make the shell part to reduce the self-weight and improve the corrosion resistance;
Or introduce the concept of Internet of Things to integrate various sensors and send data to the cloud server for analysis and processing through the wireless communication module, thus providing convenient conditions for remote monitoring;
Furthermore, measures such as forecasting failure probability and timely warning to prevent accidents by using AI algorithm model are constantly improving the intelligence level and technical content of the whole industry.
To sum up, the ship door lock, as a key component, plays a vital role in ensuring the safety of goods, and is also undergoing a process of changing from traditional technology to modern intelligent manufacturing with the progress of science and technology and the change of social needs. I believe that more excellent design schemes and innovative ideas will emerge in the future to meet the diversified needs of the market!
Rec. Prods.
标签：
本文地址：https://tepinji.com/metal/3611.html