Safety management and technical application of door lock in blast furnace control room of iron and steel plant

In the modern production process, steel mills, as one of the important pillars of industry, are also facing higher and higher requirements in safety protection. Among them, the safety protection of key equipment such as blast furnace control room is the most important. As the first line of defense in the control room, the importance of door lock is self-evident.

I. Background introduction

Blast furnace in iron and steel plant is the core of the whole production process, and its running state is directly related to production efficiency and product quality. Therefore, it is very important to ensure the safety of the control room. On the one hand, it is necessary to prevent unauthorized personnel from entering, and on the other hand, it is necessary to ensure that staff can enter and leave quickly and conveniently. This puts forward higher requirements for door locks: both high security and convenience.

Second, the problems of traditional mechanical locks

The traditional mechanical lock mainly depends on the key to open or close. Although the structure is simple and easy to use, there are many disadvantages in practical application:

1. Easy to copy: keys are easy to copy and difficult to track.

2. Management difficulties: multiple keys need to be managed by special personnel, which increases the cost and reduces the efficiency.

3. Non-traceability: it is impossible to record who entered the room.

Third, the application value of intelligent electronic lock

With the development of science and technology, various intelligent security products are constantly emerging. In view of the above problems, intelligent electronic lock based on radio frequency identification (RFID) technology can effectively solve these problems:

1. Improve security: each card has a unique code and is difficult to crack, which improves the overall security;

2. Convenient and fast: the switch operation can be realized only by touching the card, and the remote authorization and unlocking functions are supported;

3. Realize authority management: set corresponding authority according to different personnel, and strictly restrict the entry of irrelevant personnel;

4. Record detailed log: it can automatically record the operation time of each switch and the information of the executor, which is convenient for later audit verification.

Fourth, case analysis-a large iron and steel group has achieved remarkable results.

Taking a well-known domestic iron and steel group company as an example, the company introduced an advanced RFID intelligent electronic lock system for the safety management of the blast furnace control room. After a period of trial operation, it was found that:

1. The staff responded well, and there is no need to worry about forgetting to bring the key or losing it;

2. The incidence of safety accidents has dropped significantly, effectively avoiding the risk of major accidents caused by human errors;

3. Reduce the workload of filing a large number of paper documents, save time and labor costs and improve work efficiency;

4. At the same time, it also provides reference for other departments and extends to all kinds of key areas within the whole plant area.

V. Conclusion

To sum up, it is one of the most necessary and feasible schemes to strengthen the safety management of blast furnace control room by introducing advanced technology and management mode. It can not only ensure the safety of employees' lives and property, but also play an important role in enhancing corporate image and credibility. It also helps to reduce operating costs and promote the path of sustainable development. In the future, we have reason to believe that there will be more excellent products and services in more fields to protect human production and life!

标签：

本文地址：https://tepinji.com/Machi/2360.html