Full face miner: job description and education

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

A specialist engaged in the extraction of underground minerals in a mine is called a miner. Usually he is called "miner", although this word unites all mining workers working in the underground depths.

Main mining professions

Miner is not a profession name. This word, as mentioned above, refers to all the workers of the mine. There are a lot of professions in this area of industrial production, and each determines the specifics of performing a particular job.

The most common are:

• Slaughter face miner (GROZ) - is directly involved in the extraction of coal and other underground minerals. His responsibilities include maintenance and repair of coal mining machinery. It strengthens the roof, the mountain ranges located in the vault to prevent their collapse, etc.
• A drifter is a specialist who is at the forefront of mine operations. Representatives of this profession create tunnels (workings) in the mines, whichdesigned to transport coal, supply fresh air, ensure the approach of specialists from other mining professions.
• Underground Miner (GRP). This employee performs auxiliary work in the mine. Provides loading and unloading of materials, repair and installation of mechanisms, cleaning of the territory.
• Underground installations operator (MPU) - a specialist who manages a variety of mechanisms.

• Electrical mechanic - a mine specialist who carries out work on the repair and maintenance of the mechanical and electrical parts of the equipment, their responsibility includes ensuring the trouble-free operation of these devices.
• Mine surveyor - the compiler of plans for underground workings, he determines the direction of underground work.

Maintenance of the GROZ profession, training

This profession is considered the most honorable of the two main ones, along with the sinker. It can be obtained directly in the mine, underground. A profession is classified as one of those speci alties that does not require special education to acquire skills.

In practice, GROZ receives all the subtleties of the profession under the supervision of more experienced miners (mentors). To improve the category, qualifications, for the purpose of retraining, the management of mine workings, within the framework of the existing regulatory documents, sends a mining worker of a working face to specialized courses for training. Or to educational institutions that teach mining disciplines.

Has a longwall miner ranks in 6 steps.

When receiving secondary vocational and higher education, there are opportunities to later occupy leadership and managerial positions.

Personal qualities of the GROZ profession

A longwall miner is a dangerous profession, so the presence of personal qualities that determine courage is welcome. However, they should not be distinguished by recklessness, but should be balanced. Understanding the risks involved in working underground is a key quality that must be present in the character of a longwall miner.

A miner of this profession (GROZ) must have an excellent memory, have good eyesight, be persistent, be able to make decisions quickly, not get lost in the event of an emergency. It is good to navigate and be able to choose the best tactics of behavior in emergency situations.

An underground longwall miner must be able to concentrate during monotonous and routine work. Possess such a skill as patience. This work requires a sufficiently high physical endurance, psychological preparation, which is extremely necessary in the difficult conditions of a mine face (working).

The special role of the state of he alth of THUNDERS

Due to the constant presence of a stope miner in difficult and sometimes extreme conditions. he needs to monitor his he alth, not shy away from undergoing medical examinations. Availability(acquisition) of any diseases of internal organs, lungs, heart, joints, can become serious contraindications for further work underground.

Persons who have been diagnosed with nervous disorders, phobias, neuroses are not suitable for working as a longwall miner.

Benefits

Due to the fact that the profession of a thunderstorm is considered dangerous, these miners can count on compensation for paying additional expenses for diseases, injuries, and the acquisition of occupational diseases. At the same time, the employer, in accordance with the current legislative documents, is obliged to provide their expenses for medical, professional and social rehabilitation.

Positive and negative aspects of the Thunderstorm profession

The working conditions of a longwall miner are very difficult. His work takes place at considerable depths, often at high temperatures, sometimes with a lack of fresh air.

The positive aspects of the Thunderstorm profession include: the availability of benefits; the right to early retirement; career prospects; high earnings.

The negative aspects of the profession include: harmful, difficult and dangerous working conditions; significant risks of occupational injuries or diseases; physically hard work; the presence of factors that have a serious psychological effect on the mind of a miner.

Main responsibilities

Typical job description of a stope miner includesyourself the following duties:

• management of self-propelled drilling machines, carriages, with which he drills wells and holes;
• inspection of the face, implementation of work to bring it to a safe state, preparation of sites for work;

• implementation of loading operations of mined-out rock masses, cleaning of the production area;
• work on the construction of permanent and temporary roofing within the framework of the provisions of the fastening passport, installation of racks, laying flooring in the face;
• providing assistance to machinists in working with excavation mining machines;
• management of delivery, loading machines, hydraulic monitors, devices equipped with electric and pneumatic drives, diesel mechanisms;

• work with mechanisms that pump water into the seams, as well as control of the hydraulic system when moving sections of the lining, conveyor;
• provision of installation and dismantling works, installation of equipment in workings and faces, in areas adjacent to stopes (blocks, longwalls, backwaters);
• implementation of installation work on the creation of flexible floors, reinstallation of support beams, ensuring the performance of narrow-cut harvesters;
• ensuring the length of conveyors in workings;
• ensuring the delivery of fastening materials, equipment from the drift to the face, storing them, issuing them back to the drift;
• execution of loading and unloading operationsequipment and materials for workings at stopes;
• providing equipment with fuel and lubricants, lubrication of devices and mechanisms;
• driving niches.

GROZ is also obliged to know the routes, turnouts, signals, the location of mine workings. He must be familiar with safety precautions and the prescribed guidelines for movement in the mine.

Carries out a miner of this profession and monitors the performance of the relevant measuring instruments.

Main provisions of the safety instructions for a longwall miner

From the general provisions of the GROZ labor protection instructions, it follows that they can be a person who has reached the age of 18 years. For workers of this profession, periodic and preliminary medical examinations are established, during which the suitability for work in the mine is established on the basis of the provisions of the Ministry of He alth of the Russian Federation. However, a chest X-ray is mandatory.

A longwall miner may be a person who has completed the required vocational training as well as appropriate safety training and examinations.

As part of his profession, GROZ is obliged to comply with the prescribed requirements for labor protection and industrial safety, which are provided for by a binding employment contract. He is obliged to strictly comply with the internal labor regulations of the mine.

Minermust be able to use appropriately certified personal protective equipment, which is provided by the employer free of charge. Have an individual self-rescuer, head battery lamp. Carry a dressing bag with you, know the places where stationary first-aid kits and stretchers are located.

In accordance with the provisions of the instructions on labor protection, an underground miner of a stope, upon detection of situations that may threaten the life and he alth of people, as well as an established accident, a deterioration in his he alth, is obliged to immediately notify his superior or a higher manager.