Importance and operation method of adjusting handle for ship ballast water system

I. Introduction

With the rapid development of marine economy, the position of ship transportation in international trade has become increasingly prominent. In order to ensure the safety and stability of navigation, ships usually need to adjust the ballast water to balance the relationship between hull weight and buoyancy. One of the key devices to achieve this goal is the adjusting handle of ballast water system. This paper will discuss the adjustment handle of ship ballast water system, and introduce its importance and correct use.

Second, the role and significance of adjusting the handle

1. The adjusting handle is an important bridge connecting the crew and the ballast water system. The crew can operate the device manually or electrically to control the open and close state of the valves in the water inlet and outlet pipelines.

2. In the actual operation process, adjusting the handle can help the crew to quickly and flexibly carry out the water supply and drainage operation according to the actual situation, so as to ensure that the ship is in the best operation state.

3. By monitoring the liquid level changes in each cabin in real time and responding in time, the overturning risk caused by improper cargo loading can be effectively avoided.

Third, how to use the adjusting handle correctly?

1. Familiar with relevant knowledge: First, we must fully grasp the basic structural principles and maintenance technical requirements of various types of ballast water pump stations and their ancillary facilities, so as to lay a solid foundation for the follow-up work;

2. Safety inspection: Before starting a new task, carefully check whether there is any leakage at all pipeline joints; In addition, special attention should be paid to whether the displayed value of the pressure gauge is normal, and once the problem is found, stop using it immediately until the fault is eliminated;

3. Execute the instructions according to the regulations: whether starting or closing the pump group, the corresponding actions should be completed in strict accordance with the preset steps one by one, and it is forbidden to act blindly to avoid irreparable losses.

IV. Conclusion

In a word, as one of the key components to maintain the stability of the ship, the execution efficiency of the adjustment handle command of the ballast water system directly affects the safety of the whole voyage. Therefore, every professional engaged in navigation should attach great importance to it as a top priority, and constantly accumulate experience and lessons in their daily work, improve their comprehensive quality and technical level, and jointly promote China's ocean shipping industry to move towards a more efficient and environmentally friendly direction!

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