Annual work summary report of coal mine employees

Work summary is an important link to do all the work well. Through work summary, we can make clear the direction of the next work, avoid detours, make fewer mistakes and improve work efficiency. Let me take you to see five reports on the annual work summary, hoping to help you!

Summary of coal mine work 1

In the past 20 years, under the leadership of the Mining Committee and the leaders in charge, with the strong support and help of members of various departments, the ventilation department has persistently carried out the work of "one ventilation and three defenses" and successfully passed the standardized trial operation acceptance, providing the necessary guarantee for the further development of the safety work of "one ventilation and three defenses". The work of the past year is summarized as follows:

A, ventilation system:

1.20 July, my mine replaced the main ventilator, from the original set of 22kw main ventilator to two sets of 30kw counter-rotating main ventilator, one for use and one for standby. The main air inlet and return roadway in the mine was reformed, which ensured the air volume of ventilation section and underground air use locations.

2, carefully formulate and strictly implement the roadway breakthrough measures. In 20__ years, the mine * * * planned to complete two roadways, all of which were under the command of the ventilation section chief's footman, so as to ensure safe penetration and adjust the ventilation system twice as planned.

3. Because of the long line of mine roadway, many mined-out areas and large air leakage, the ventilation department carried out the special breeze plugging work of roadway in 20__, which reduced the air leakage, increased the air volume of each wind site and ensured the normal development of mining work.

Through the above strict management, there is no disorder in the ventilation system of our mine.

Second, the gas management:

1, strengthen the gas management at each operating point, severely punish tile inspectors for false inspection, missed inspection and irresponsibility, earnestly implement the gas checkpoint setting and patrol inspection, and earnestly implement the underground site handover system.

2. Strictly implement the blasting management system and the system of "three-person chain" and "one gun and three inspections". Foam mud must be used in blasting to prevent the generation of blasting fire source, strengthen the management of anchorage air volume and prevent windless breeze operation. Strengthening gas management in upper corner of coal mining face.

Third, local ventilation management:

Strengthen the management of local ventilation, and put an end to the occurrence of no wind, breeze and other operating phenomena. Arrange special personnel to check the automatic switching of "double fans, double power supplies and double dedicated lines" and local fans every ten days. Manage and maintain local ventilation facilities and monitoring facilities according to standardization requirements, and strive to improve the quality of local ventilation pipes. Throughout the year, local ventilators were ventilated in three places, with a connection of1.700m, with a monthly average of1.54m and a monthly average of1.360m (with a monthly average of1.060m).

Fourth, monitoring and control:

(1) gas monitoring system

1. Three monitoring substations, five equipment start-stop sensors and one carbon monoxide sensor 1 were added throughout the year. Dust sensor 1, remote power-off device 3, throttle sensor 7, methane sensor 8, wind speed sensor 1, temperature sensor 1, air duct sensor 1, laying monitoring cable for 3,700 meters, and recycling old monitoring cable for 20 meters (returned to the warehouse of the supply department).

2, the cumulative maintenance of methane sensors for 20 times, every 10 days, all the methane sensors in the mining area are comprehensively checked 1 times; Repair 10 portable methane sensor, and conduct 1 comprehensive calibration of portable methane sensor in the whole mining area every 10 day.

3. Update and upgrade all work records and add 19 sensor board.

4, standardization work, monitoring system cable dust accumulated more than _ _ meters.

Verb (abbreviation for verb) Ventilation facilities:

In the management of ventilation facilities, if permanent facilities can be built, temporary facilities will never be built. At the same time, it is stipulated that a permanent, reasonable and stable ventilation system must be built for temporary facilities over three months.

20__, it is estimated that 14 permanent air damper facilities, 4 permanent air dampers and 10 air dampers will be built in the whole mine. Install air locks in seven locations.

Six, dust:

Adhere to the dust-proof system, sprinkle water to extinguish dust according to regulations to prevent dust accumulation. The average monthly roadway cleaning of the whole mine is 4000m, and the average daily roadway cleaning is 130m.

It is estimated that there will be 20 clean water curtains and spray devices in the whole mine, and 200m spray pipes will be installed.

In order to complete the standardized commissioning and acceptance, the Ventilation Department * * * completed all kinds of software materials 10, further improved and improved the management of internal pages according to the quality standardization and standardization requirements of "one ventilation and three prevention", revised 36 management contents, and supplemented 24 drawings, reports, records, account books, measures and management systems. Pay attention to working procedures, and ensure that the data are true, accurate, feasible and well documented.

Summary of coal mine work II

Coal resources, with its reliability of reserves, safety of supply and cleanness of combustion, determine the basic position of coal industry in China's national economy and will be stable for a long time. The coal-based energy structure is still the inevitable choice of China's energy development strategy. As a major coal-producing province, the situation of coal mine safety production has been stable and tends to improve in recent two years, but it is still necessary to strengthen the awareness of safety management in the work.

First, maintain balanced production and strive to achieve dynamic safety.

Practice has made us realize that safety and production are two wheels of a car and two wings of a bird. We can't attach importance to safety, let alone emphasize production unilaterally and ignore safety. Talking about safety without production can only be empty talk. One-sided emphasis on safety, regardless of production is a dogma. In order to realize dynamic safety, we must maintain a balanced production order. The production unit can't stop production for inspection, and the inspection frequency is high, and the production is organized normally, effectively avoiding the phenomenon of grabbing output and footage. When hidden dangers endangering safety are found in the inspection, production should be stopped immediately for rectification, and general quality problems in dynamic situations should be handled by on-site cadres and safety supervisors. All kinds of safety inspections must be dynamic, and problems are found and corrected in the production process to promote the improvement of on-site engineering quality and workers' operational ability. Where the production is stopped for inspection, the district team cadres will be assessed at one time 100 yuan, and 50 yuan, the site foreman and safety officer. 10, although we organized 140 safety inspections, the output and footage reached the best level this year. Practice has proved that balancing production and attaching importance to safety not only ensures the safety effect, but also promotes the overfulfilled production tasks.

The second is to deepen the construction of "double bases" and improve the standardization level of coal mine safety quality.

The construction of "double bases" is the basis of safety management. Only by continuous expansion and extension can the standardization of mine safety and quality be realized. On the basis of the "double-base" construction some time ago, we highlighted the innovation and "bright spot" of our work, and implemented the pre-meeting system for large classes at 7: 00 a.m. every morning for the main responsible persons of all mine production units and all the staff in production departments, the pre-meeting system for large classes for cadres and shift leaders of all classes, the dynamic inspection and acceptance system for reaching the standard, the process management of coal mining face, and the system of listing and leaving names for excavation scaffolding, without stopping any inspection. In terms of quality acceptance, the irregular dynamic floating grading acceptance system, which is the responsibility of the vice president of the major, is implemented. It is stipulated that the coal mining major should randomly check at least two qualified or unqualified products every month, the tunneling major should randomly check at least four qualified or unqualified products every month, and the electromechanical transportation major should randomly check two qualified or unqualified products every month. Otherwise, the professional vice president will fine 50 yuan every time. After the acceptance, the quality declined and degraded, thus ensuring that all lines and pieces of the platform always meet the standard. Instead of resting on our laurels, we adopted a two-pronged approach of tapping potential internally and learning externally, organized cadres of production departments and district teams to go out to study, emancipated our minds, broadened our horizons, gained a higher understanding of safety and quality standardization, sought innovation and found bright spots in all work, and gradually extended the construction of "two basics" to the front line of mining. At the same time, the underground site is divided into six lines, which are covered by professional vice presidents and department personnel, and the responsibilities are implemented respectively, and high-standard inspection and acceptance are carried out regularly and irregularly. In addition, we should make great efforts to select typical trees, make a good start in safety and quality standardization, hold on-site meetings, popularize experience, and find out deficiencies, so that the construction of "two basics" has been continuously extended and the safety and quality standardization has been pushed to a new level in a short time.

Third, there are shortcomings.

The "six systems" of mine safety need to be further improved and upgraded, and the emergency avoidance system has not yet been built; The standardization speed of coal mine safety quality is slow; The ventilation structure of mine needs to be improved; The operational skills and sense of responsibility of employees need to be improved; Special operations personnel should be fully equipped.

Four. Future work objectives

However, in the first half of this year, the number of deaths, accidents and victims of coal mine accidents in our province decreased compared with the same period last year. However, the rebound of general accidents has led to the grim situation of safe production. In the first half of this year, there were _ _ coal mine accidents in * * province, an increase of _ _ over the same period of last year, an increase of _ _%; There were _ _ deaths, an increase of _ _ over the same period of last year, an increase of _ _%. In these coal mine accidents, accidents such as roof and transportation occurred _ _, an increase of _ _ over the same period of last year, an increase of _ _%; There were _ _ deaths, an increase of _ _ over the same period of last year, an increase of _ _%.

Summary of coal mine work 3

The first quarter of 20__ has passed. Under the correct leadership of the company, the mechanical and electrical department actively implements the company's work indicators. Based on "mechanical and electrical quality standardization" and aiming at "900,000 tons" technical transformation project, we organized and coordinated various production units to carry out various mechanical and electrical equipment management and installation work, and successfully completed all tasks in the first quarter. The main work is summarized as follows:

First, the development of mechanical and electrical equipment "Spring Festival maintenance plan", and implemented as planned.

1 month _ day to 1 month _ day is the Spring Festival holiday of our company. In order to ensure the normal operation of mechanical and electrical equipment in our mine, the mechanical and electrical department has formulated the "Spring Festival Maintenance Plan" for mechanical and electrical equipment in advance and implemented it as planned:

(1) Some technicians in the electromechanical department gave up the time to go home during the Spring Festival. On-site supervision and on-site guidance completed the maintenance of large equipment such as EBZ- 160 roadheader of North Second General Unit, EBZ- 132 roadheader of North Wing, main inclined shaft hoist, main ventilator and belt conveyor.

(2) Because the new hoist of auxiliary shaft has been in the mine for 20__ years, it has been a long time, and the drawings provided by the manufacturer are incomplete, and the drawings are inconsistent with the physical objects. In order to make fewer mistakes and ensure the smooth installation of the shaft winch this year, we actively contacted the factory personnel to re-verify the relevant dimensions of the hoist on the spot, and then entrusted the factory to redraw the drawings.

Second, actively prepare all kinds of materials, strengthen on-site inspection, and meet the acceptance of resumption of work.

(1) mechanical and electrical department technicians are divided into groups, and electricians in each group go down the well every day, taking this as the main means to open the covers of underground mechanical and electrical equipment (including five small appliances) one by one. Once a problem is found, no matter how big or small it is, it will be dealt with on the spot and will not be tolerated. If it cannot be handled on the spot, it will be distributed to teams in the form of "three forms". After the rectification is completed, the technical personnel of the mechanical and electrical department will check and accept it to ensure that the detected problems are in place.

(2) Actively prepare electromechanical inspection data (including underground power supply system diagram, electromechanical equipment layout diagram, electromechanical equipment transportation diagram, lightning protection schematic diagram, large-scale equipment maintenance plan, large-scale equipment files, electromechanical professional training plan, etc.). ).

(3) In order to ensure production safety, we actively contact qualified units to test the performance of air compressor, gas storage tank, safety valve, wire rope, pressure gauge, ammeter and voltmeter.

Three, the installation of various mechanical and electrical equipment, to lay the foundation for 900 thousand tons of technical transformation work.

In order to ensure the smooth completion of the 900,000-ton technical transformation, we temporarily set up an electromechanical equipment installation team composed of electromechanical technicians, factory technicians and electromechanical team employees without an electromechanical equipment installation team, which is responsible for completing the following tasks:

① A new SCR-340V air compressor was installed, which eased the shortage of underground gas supply.

② Complete the installation of loading belt conveyor and silo transfer belt conveyor.

Four, combined with 20__ years of mining engineering arrangement, actively cooperate with the mechanical and electrical work of each team.

① The cutting reducer of EBZ-90 roadheader was replaced in the south wing belt roadway excavation.

② Install a DSJ-80/40/2_55KW telescopic belt conveyor in the south wing belt lane.

③ Assemble an EBZ- 160 roadheader by using the return air of No.2 coal in the north wing.

(4) Because Beisan General Company will expand the lane of No.2 connecting lane in the north wing and need to dismantle the wind bridge of No.2 connecting lane, the company temporarily decided to dismantle all cables of No.2 connecting lane in the north wing. Cable migration involves power and fan lines in the south wing and the north wing. Although the construction period is tight and the task is heavy, the electromechanical department has made a cable relocation and reconstruction plan in the shortest time, which is coordinated by the dispatching room and coordinated by electromechanical technicians on the spot. It only takes one week to finish the work safely and smoothly, which minimizes the impact on production.

Five, strengthen training, improve quality

Although the electromechanical work has been carried out smoothly this quarter, there are still many shortcomings, such as poor quality of employees, low safety awareness and lack of electromechanical workers. In the next quarter, the mechanical and electrical department should take how to strengthen the training and study of employees and improve their work skills as an important work content, so that the mechanical and electrical employees of our mine can fully understand the performance of various mechanical and electrical equipment, operate and maintain.

We firmly believe that as long as we are good at thinking, dare to innovate, do every job step by step, carry out the work of "mechanical and electrical quality standardization" deeply and persistently, and work with certificates, we will certainly catch up and make our due contribution to the trial operation of Lanhua Baoxin Coal Industry Co., Ltd. this year with 900,000 tons.

Summary of coal mine work 4

Although _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Under the business guidance of the mechanical and electrical management department, comprehensively carry out the management of mechanical and electrical safety transportation, take the standardization of mechanical and electrical safety quality as the leading factor, and pay close attention to the on-site management of mechanical and electrical equipment management. Through training at all levels, employees' sense of responsibility and safety will be gradually improved to meet new challenges.

First, we must unremittingly do a good job in electromechanical transportation management.

There are many kinds of electromechanical systems, and our company is in the period of capital construction, with insufficient personnel and more and more types of work. There are similar situations in which a person does two kinds of jobs. In the future, our transportation team will complete the tasks assigned by the mechanical and electrical management department and superior leaders with good quality and quantity.

Second, pay close attention to the management of underground mechanical and electrical equipment, and strengthen the system of daily maintenance, regular inspection and overhaul of large mechanical and electrical equipment;

Strict assessment, be sure to make each team seriously implement, in order to promote the safe and stable operation of electromechanical transportation system. Have positive thoughts and arrangements for annual, quarterly, monthly and daily work, and put forward constructive ideas and working ideas. Strengthen the sense of responsibility of mechanical and electrical management and do the work of the transportation team better.

Three, continue to maintain the mechanical and electrical training work, improve the quality of mechanical and electrical personnel.

Adhere to regular technical training and assessment for employees, change their learning attitude, and effectively improve the quality of the team. Connecting with practice, strengthen the teaching of employees' practical operation methods, and put an end to negative learning methods such as training going through the motions.

(1) Use the time of each meeting to conduct quality education and technical training for employees.

(2) mechanical and electrical equipment maintenance plan, supervise the team to complete.

(3) Make good use of the daily pre-shift meeting time, not only arrange the tasks of the class, emphasize the safety precautions of the class, but also carry out ideological education for employees for not less than five minutes to improve the quality of employees.

Fourth, strengthen the daily management of electromechanical, do a good job of electromechanical work plan, and strengthen the inventory management of equipment spare parts.

① Complete the installation of mine monitoring communication.

(2) Promote the further implementation of electromechanical standardization and realize the standardization of computer rooms and chambers.

(3) according to the needs of mine construction, cooperate with the mechanical and electrical management department to complete the installation of mechanical and electrical equipment.

(4) Weld all pipe flanges required for mine construction, and consider the winter insulation measures of static pressure drainage before and after production.

(5) Under the guidance of the mechanical and electrical management department, complete all tasks with good quality and quantity.

Coal mine work summary 5 pages

My name is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _. It's been one year since I arrived at the site on October 20, and now I will make the following report on my work performance in the past year:

First, go deep into grass-roots exercise and lay a solid foundation for technical work.

Because of the particularity of coal mining, technicians are required to have rich practical experience in underground front line. Under the arrangement of the captain, I first worked hard in the maintenance class of the second team of comprehensive excavation to learn all kinds of basic knowledge of coal mine in practice. During the internship, I strictly abide by the labor laws and regulations of the team, actively engage in all kinds of labor training within my power, and do not engage in specialization. In more than four months, I have gained a lot by participating in belt maintenance, unit maintenance, standardization, feng shui pipeline hanging, exhaust fan hanging, troubleshooting of large equipment and other labor practices. On the one hand, I gradually overcome language communication barriers in my work, actively learn various operational skills from old workers and understand various common sense of coal mines in my work; On the other hand, I learned the three rules of coal mine in practice, and I am familiar with the layout, performance and use of all kinds of equipment in coal mine, the maintenance process of all kinds of electromechanical equipment in coal mine heading face and the safety precautions in the construction process, as well as the construction organization arrangement in the maintenance class. After the training of the maintenance class, the practice of the production class began. In the production class, I took an active part in the labor, and became familiar with the excavation technology, circulation operation process, temporary support technology, permanent support technology and the construction standards and technical parameters of various roadway excavation operations. Through the first-line training, I overcame the limitations of electrical specialty in coal mining and laid a solid foundation for my technical management.

Second, step by step, and gradually improve technical management.

On the basis of labor training, we began to engage in technical management step by step from the beginning by making simple procedures and methods in the process of technical work such as triple discussion table and technical summary. In the post of internship technician, under the patient guidance of the technician, firstly, we cajoled the provided three-link discussion table, technical disclosure materials, geological specifications and various technical drawings, independently compiled the manual method _ tunnel excavation operation procedure, and cajoled AutoCAD computer software to redraw various drawings in the procedure.

Since our team started to drive two roadways at the same time in _/_ _ _ lane, we have studied and managed the rules and methods, sorted out the data of the rules and methods, recorded the implementation of the driving construction in _ _ _ lane, _ _ cut and _ _ _ lane, and managed the numerical records of the roof abscission instrument. With the gradual proficiency of my work, I began to participate in _ lane, _ lane, _ lane, _ cut, _ lane and _ lane operation procedures and their supplementary safety technical measures, as well as the style, review and distribution of various safety technical measures in the construction process. I kept learning and summing up in technical work, accumulating experience, and gradually changed from passively completing assigned tasks to actively doing technical work that I should have done.

In order to overcome the theoretical limitations of the major of coal mine production, I lied to myself to learn the basic theoretical knowledge of coal mining, tunneling, electromechanical, ventilation, transportation, monitoring and control. In my spare time, I try to improve my theoretical level by taking advantage of others' strengths. In the practice of technicians, closely around the needs of our team's roadway excavation technology work, we actively learn the post assessment standards, operating procedures and standards of technicians, as well as data standardization management standards. In the process of assisting technicians to complete the style and audit of procedures and methods, they have been constantly summarized and achieved excellent professional and technical work level.

Three, in the equipment technology innovation, do a good job of theoretical summary of new technologies.

The technical update of equipment puts forward new requirements for technical work. During this period, the roadheader, the key electromechanical equipment in our team's tunneling production system, successfully completed the transition from _ fully mechanized excavator to _ fully mechanized excavator, successfully introduced the hydraulic drilling rig, adjusted and improved the supporting technology, and these new equipment and technologies were successfully applied to production, spreading to the world for improving tunneling efficiency. I actively collect and sort out the numerical values of new equipment and new technology applied in tunneling operation, so as to show the superiority of imported new equipment, provide valuable production first-line numerical values and put forward reasonable suggestions, and provide reference for the renewal of key electromechanical equipment in the well area. According to the layout of the well area, our team actively introduced new equipment such as hydraulic drilling rig, continuous conveyor and automatic transfer switch to improve the production system and ventilation system. I actively digest and absorb new equipment, new technology and new technology, and strive to provide technical support for our team's excavation work.

In a word, during this year, I realized the transformation from a student to a professional and technical worker in a coal mine. However, due to my short working hours and lack of work experience, my professional and technical level needs to be further improved. I will regularly summarize my previous technical work and constantly improve myself. During my professional and technical work, I deeply realized that the position of mining technician must have the professionalism of being willing to endure hardships, being good at thinking and being brave in innovation, modest and prudent work style and rich basic knowledge of relevant professional technology. I will devote myself to technical management with more full work enthusiasm and strive to become a qualified professional technical manager.

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