Where is the “lesion” of mine safety accidents?

At present, more than 90% of the accidents are caused by the failure of the company to perform the statutory duties of safety production, illegal production and operation. The main reasons are that the concept of safety development is not strong, the illegal production cost of safety production is too low, the safety production base is weak, the safety risk identification and control ability is insufficient, and the safety supervision and management mechanism is still not perfect.

"In order to develop speed, in order to produce profits, to put the intrinsic safety behind, how can the high-risk industry of mines not be dangerous?" When it comes to the "lesion" of mine accidents, a person in charge of mining enterprises who has been working for many years began to get excited. Said: "The whole country is paying attention to safety production. Everyone has a higher understanding of safety and environmental protection. The difference is whether or not the safety and environmental protection of this "Tianli" is put in place."

According to the National Safety Supervision Department, from January to March, the country's non-coal mining areas were 82 accidents, the death of 102 people, an increase of 15.5% and 32.5%, respectively, of which 4 more accidents, the death of 20 people There was no major accident in the same period last year, and the situation of non-coal mine safety production is not optimistic.

Behind the shocking numbers, it shows the reality of bloody mine safety risks.

At the beginning of June, Sun Huashan, deputy director of the State Administration of Work Safety and director of the National Emergency Production and Rescue Command Center, said in an interview with the media that from the statistical analysis of a large number of accidents, more than 90% of the accidents are due to the failure of the company to perform its statutory duties of safety production. Due to illegal and illegal production and operation. The main reason is that the concept of safety development is not strong, the illegal cost of safety production is too low, the safety production base is weak, the safety risk identification and control ability is insufficient, and the safety supervision and management mechanism is still not perfect.

"Some companies lack the basic understanding that 'enterprise is the main body responsible for production safety', especially in the case of a better market, the main responsible person's safety production 'red line' is not strong, and can not correctly handle safety and production, efficiency, and development. The relationship, the benefits, the light security are still there." Sun Huashan also said this "lesion" that mine accidents are difficult to contain.

Safety and efficiency

Who is the day of the mine?

"Life is a matter of life, and development must not be at the expense of human life. This must be an insurmountable red line." General Secretary Xi Jinping pointed out the importance of the "safe red line" in 2013. Safety is not a victim of development. But when it comes to the current market environment of heroes of development scale and economic efficiency, where should the security red line be kept?

The above-mentioned person in charge who is not willing to be named directly pointed out that the current mine safety management is mostly to keep the enterprise leader's own black silk hat or to avoid the hardship of one year's assessment and the annual salary is damaged. So, can you really do it well?

The newly revised "Safe Production Law", various safety production regulations or administrative systems, based on the national conditions, draw on Western security measures, which is a useful guarantee for mine safety management.

However, these rules and regulations must be fully rooted in mining enterprises, and there is still a long way to go. Reversing the leaders' understanding of safety and environmental protection at all levels of the mine and making it a transition from emphasis to comprehensive implementation is the top priority of safety and environmental protection.

Therefore, the theme of this year's Safe Production Month is to fully implement the main responsibility of enterprise safety production. Jianfeng directly points to the outstanding problems of the main responsibility of enterprises, and exerts the responsibility of the main body of enterprises to establish and improve the endogenous mechanism of self-discipline and continuous improvement of enterprises. Implement a safety production responsibility system for all employees and a safety production management system for the entire process.

For any mining company, such a top-down security management operation mechanism will have a strong deterrent. The state of safe production not only touches on national laws and regulations, but also determines the survival and destiny of enterprises. This is especially true for contractors of production projects of mining companies.

Sun Laibin, manager of the project department of Zhongma 12yeye Construction Co., Ltd., believes that the responsibility of safety production means that the company is responsible for mine accidents. The safety of employees is related to the fate of enterprises. To survive and develop, it is necessary to protect the lives of employees. There must be no difference.

To prevent security incidents, the legal system is only the last red line. It is especially important to implement the concept and concept of safety first. Gao Rong, chairman of Guizhou Jinfeng Mining Co., Ltd. (hereinafter referred to as “Jinfeng Mining”) believes that in the high-risk industry of mines, safety and environmental protection is the day. In order to be safe, all construction and production costs cannot be saved, and the benefits of production must not be used.

Chinese gold mining company's Jinfeng, has long-term management of foreign mining companies. Since its establishment in 2002, Jinfeng Gold Mine has experienced four stages of geological exploration, project construction, trial production and production operation, without any serious safety and health accidents, zero work and death accidents, and zero major equipment accidents; At the end of the year, the accidental accident rate of one million working hours was 0.42, and the recordable injury index was less than half of the international safety indicators of the same industry. The actual practice of practicing the mine can avoid safety accidents, and set a safe benchmark and model in the industry. .

Many domestic mining companies have gone to Jinfeng Mining to learn. In Gaorong's view, it is necessary to copy the safety management experience of Guizhou Jinfeng Mining. The mine must first have the concept of safety and environmental protection. Safety and environmental protection determine everything in production and operation. "Jinfeng Mining has basically done this under the Western mining concept, and the safety conditions of hardware and software have all reached the ground, and it has taken root." Gao Rong said.

Facilities and training

Both shortboards must be filled

However, for some mining companies in China, long-term extensive growth and low-level development make it necessary for a long period of time for the high-level hardware and software security conditions to take root.

On the one hand, the backwardness of technology and the low level of management, the phenomenon of “no one is in charge of, no management” for the safety production of some small and medium-sized enterprises is relatively common; on the other hand, with the emergence of new economic and new formats, the expansion of production and operation scale of enterprises, Changes in new and old production and operation methods, as well as the use of new technologies, new materials, new equipment, and new technologies, the company has increased the number of possible safety risks, and the safety control is not in place.

Sun Huashan’s words poke the pain point of China’s mine safety development: the safety production infrastructure is weak.

This point is also that most mines in China cannot compare with Jinfeng Mining. In order to learn from the safety management experience of Jinfeng Mining, Gao Rong believes that the mine should be considered in the design of safety and environmental protection facilities, and the high standards start; when construction, investment can not save, procurement of high-quality equipment, and strict construction Quality is off.

In fact, it is able to achieve high investment in safe production infrastructure, only large mines with abundant funds, and mines with good resource conditions and good conditions in all aspects. For example, China Minmetals' overseas resource development flagship company, Metal Mining Group (MMG), its mines are located in Australia, Canada and other countries.

In China Minmetals, safety has been placed in a prominent position in production operations. He Wenbo, party secretary and chairman of China Minmetals Corporation, said that the primary ability of safe production as a mine operation and management capability is the core capability of China Minmetals Corporation to build a first-class mining company.

"Safety is the concept of China's mining investment operations, and must be based on good safety. Continued good safety levels can also promote production and cost reduction." He Wenbo said. Of course, to maintain a good level of safety, not only must there be early safety investment, but also a better safety management system.

Gao Rong pointed out that when the mine is operating and producing, it is necessary to establish a sound operating procedure and management system and hire qualified trainers. Each employee must be trained as a qualified safety officer to understand the risk points of the job and operate according to the specifications. It is the most important barrier to avoiding safety and environmental risks. At the same time, safety and environmental protection full-time personnel should continue to go to the site for inspection, and after revision, transfer, and then implement.

For the top leaders and department managers, it is necessary to use one-third of the energy to pay attention to and personally grasp the safety and environmental protection work, and employees can implement it seriously. Of course, when companies place budgets and assessment indicators, they must seek truth from facts and make scientific decisions. They must not make quick profits for production and profits.

Compared with investing a large amount of money to make up for the lack of safety infrastructure, training is the most easy part of mining, and it is also the most urgent part. In Gaorong’s view, for existing mining enterprises, they will continue to make up for safety and environmental protection hardware facilities, seriously strengthen learning, and comprehensively summarize safety and environmental management, operations, systems, training, concepts, etc., especially to strengthen the selection of professional trainers. Employees who fail to pass the training can not be employed, which is also the top priority in ensuring safety in the production process.

Wear Resistant Steel Plate

Wear-resisting steel plate is composed of low Carbon Steel Plate and alloy wear-resisting layer. When working, the matrix provides comprehensive properties such as strength, toughness and plasticity of resisting external forces, and the alloy wear-resistant layer provides wear-resistant properties that meet the requirements of specified working conditions.
Wear-resisting steel alloy wear-resisting layer and base plate are metallurgical combination. By means of special equipment and automatic welding process, the high-hardness self-protecting alloy wire is uniformly welded on the substrate, and the composite layers are one to two or even more. In the composite process, due to the different shrinkage ratio of the alloy, uniform transverse cracks appear, which is a significant feature of the wear-resistant steel plate.

Wear Resistant Plate,Abrasion Resistant Steel Plate,Hardox Steel Plate,NM Steel Plate,Wear Resistant Sheet

Shandong Guanzhou Iron and Steel Group Co., Ltd , https://www.cnshansteel.com