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 5 essays on annual work summary's report, hoping to help you!
summary of coal mine work 1
in the past 2__ years, under the leadership of the Mine Committee and the leaders in charge, and with the strong support and help of the members of various departments, the ventilation department insisted on the work of "one ventilation and three defenses", which made the standardized commissioning acceptance pass smoothly and provided the necessary guarantee for the further development of the safety work of "one ventilation and three defenses". The work in the past year is summarized as follows:
1. Ventilation system:
1. In July of 2, our mine replaced the main ventilator, from the original set of 22kw main ventilator to two 3kw counter-rotating main ventilators, one working and one standby, and reformed the main inlet and return air lanes of the mine, ensuring the ventilation section and ensuring the underground use.
2. Carefully formulate and strictly implement the roadway breakthrough measures. In 2__ years, the mine's * * * plan completed two roadways, all of which were commanded by the ventilation section chief's footman, 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 a special breeze plugging work for roadway in 2__ years, which reduced air leakage, increased the air volume of each wind-using place and ensured the normal development of mining work.
through the above strict management, the ventilation system of our mine has not been disordered.
2. Gas management:
1. Strengthen the gas management at each operating point, and severely punish tile inspectors for false inspection, missed inspection and irresponsibility, earnestly implement the setting of gas inspection points and patrol inspection, and conscientiously implement the underground site handover system.
2. Strictly implement the blasting management system and the "three-person chain" and "three inspections in one shot" system. Blasting must use bubble mud to prevent the generation of blasting fire sources, strengthen the management of the air volume of the anchorage, and prevent windless and breezy operations. Strengthening gas management in upper corner of coal mining face.
third, local ventilation management:
strengthen local ventilation management to eliminate the occurrence of windless and breezy operation phenomena. Every ten days, a special person will be arranged to check the "double fans, double power supplies and double dedicated lines" and automatic switching of local ventilators. Manage and maintain local ventilation facilities and monitoring and monitoring facilities according to standardization requirements, and strive to improve the quality of local ventilation ducts. Throughout the year, local ventilators are ventilated in 3 places, with 17 meters of ducts connected in * * *, with an average of 154 meters of ducts connected in a month, and 136 meters of ducts recovered and moved (with an average of 123 meters in a month).
IV. Monitoring:
(1) Gas monitoring system
1. In the whole year, 3 monitoring substations were added, 5 equipment start-stop sensors were installed, and 1 carbon monoxide sensor was installed. 1 dust sensor, 3 remote power-off devices, 7 throttle sensors, 8 methane sensors, 1 wind speed sensor, 1 temperature sensor, 1 ram sensor, 3,7 meters of monitoring cable laid, and 2 meters of old monitoring cable returned (returned to the warehouse of the Supply Department).
2. Accumulate 2 sets of methane sensors for maintenance, and conduct a comprehensive calibration of methane sensors in each well area of the mine every 1 days; Maintenance of portable methane sensors for 1 times, and comprehensive calibration of portable methane sensors in all mine areas every 1 days.
3. Update and upgrade various work records, and add 19 sensor boards.
4. In terms of standardization work, the monitoring system has accumulated more than _ _ meters of cable hanging dust removal.
V. 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 temporary facilities over three months must be built with a permanent, reasonable and stable ventilation system.
in 2 _ _, it is estimated that 14 permanent air doors will be built, 4 permanent air doors will be sealed and 1 air doors will be maintained. Install the air door lock at 7 places.
VI. Dust prevention:
Adhere to the dust prevention system and sprinkle water to eliminate dust according to regulations to prevent dust accumulation. The average monthly cleaning roadway of the whole mine is 4m, and the average daily cleaning roadway is 13m.
it is estimated that 2 water purification curtains and spray devices will be set up in the whole mine, and 2m sprinkler pipes will be connected.
in order to complete the standardized commissioning acceptance, the ventilation department * * * completed 1 categories of various software materials, further 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 added 24 drawings, reports, records, account books, measures and management systems. Focus on the work procedures, so that the data is true and accurate, practical and well-documented.
Summary of Coal Mine Work 2
Coal resources, with its own 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 long-term and stable. The energy structure based on coal is still the inevitable choice of China's energy development strategy. As a major coal-producing province, the situation of coal mine safety production in recent two years has been stable and tends to improve, but we still need to strengthen the awareness of safety management in our work.
First, keep balanced production and strive for dynamic safety
Practice has made us realize that safety and production are two wheels of a car and two wings of a bird, so we can't pay attention to safety on the basis of safety, let alone emphasize production unilaterally and ignore it. Talking about safety without production can only be empty talk; One-sided emphasis on safety, regardless of production is dogma. In order to realize the dynamic safety, it is necessary to maintain a balanced production order. The production unit can't stop production to meet the inspection, and the inspection frequency is high, so the production is organized normally, which effectively avoids the phenomenon of grabbing output and footage. When hidden dangers endangering safety are found during the inspection, the production should be stopped immediately for rectification, and the general quality problems in the dynamic situation should be dealt with by the on-site cadres and safety supervisors. All kinds of safety inspections must be dynamic, and problems are found and corrected in the production process, which promotes the improvement of on-site engineering quality and workers' operation ability. For those who stop production for inspection, 1 yuan, the cadre of the district team, and 5 yuan, the site foreman and safety supervisor, will be assessed once. In October, although we organized more than 14 safety inspections, the output and footage all reached the best level this year. Practice has proved that balancing production and paying attention to safety not only ensures the safety effect, but also promotes the overfulfilled production tasks.
second, deepen the construction of "double bases" to improve the standardization level of mine safety quality
The construction of "double bases" is the foundation of safety management, and only by continuous expansion and extension can the standardization of mine safety quality be realized. On the basis of "double-base" construction some time ago, we have highlighted work innovation and "bright spot", implemented the system of pre-meeting for large classes at 7: every morning for the main person in charge of the whole mine production unit and all the staff in the production department, implemented the system of pre-meeting for large classes for cadres and foremen in each class, implemented the system of dynamic standard inspection and acceptance, implemented the process management of coal mining face, and implemented the system of listing and leaving names for tunneling scaffolding, without stopping production in any inspection. In terms of quality acceptance, the professional vice president is responsible for the irregular dynamic floating grading acceptance system, which stipulates that at least two qualified products or unqualified products are checked out for the coal mining major, at least four qualified products or unqualified products are checked out for the tunneling major, and two qualified products or unqualified products are checked out for the electromechanical transportation major every month. Otherwise, the professional vice president will be fined 5 yuan for each time. After the acceptance, there was a quality landslide, which was degraded, thus ensuring that all lines and pieces of the platform were always up to standard. Instead of resting on our laurels, we have taken a "two-pronged approach" of tapping the potential internally and learning from the outside, and organized production departments and district team cadres to go out for study, which has liberated our minds and broadened our horizons, gained a higher understanding of safety and quality standardization, sought innovation and found bright spots in each work, and gradually extended the construction of "two basics" to the forefront of mining. At the same time, we will divide the underground site into six lines, and the professional vice president and department personnel will divide the lines and package the pieces, and implement the responsibilities respectively, and carry out high-standard inspection and acceptance on a regular and irregular basis. In addition, we have made great efforts to select typical trees, make a good start in safety and quality standardization, hold on-site meetings, popularize experience, find out deficiencies, and make the construction of "two bases" continue to extend, which has promoted the standardization of safety and quality to a new level in a short period of time.
Third, the shortcomings
The "six systems" of mine safety need to be further improved and upgraded, and the emergency avoidance system has not yet been completed; The speed of mine safety quality standardization is slow; The ventilation structure of the mine needs to be improved; Employees' operational skills and sense of responsibility need to be improved; Special operations personnel should be fully equipped.
IV. Future Work Objectives
However, in the first half of this year, * * people were killed in coal mine accidents in our province, and both the number of accidents and the number of victims decreased compared with the same period of last year, but the situation of safe production remained grim due to the rebound of general accidents. In the first half of this year, there were _ _ coal mine accidents in * * * province, an increase of _ _ over the same period of last year, up by _ _%; There were _ _ deaths, an increase of _ _ over the same period of last year, an increase of _ _%. In these coal mine accidents, there were _ _ accidents such as roof and transportation, 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 _ _%.
Coal Mine Work Summary 3
The first quarter of 2 _ _ has passed. Under the correct leadership of the company, the Mechanical and Electrical Department actively carried out and implemented the company's work indicators, organized and coordinated various production units to carry out various mechanical and electrical equipment management and installation work based on the "mechanical and electrical quality standardization" and aimed at the "9, tons" technical transformation project, and successfully completed various tasks in the first quarter. The main work is summarized and reported as follows:
1. Make the "Spring Festival Maintenance Plan" for mechanical and electrical equipment, and implement it as planned
From January to January, 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 made the "Spring Festival Maintenance Plan" for mechanical and electrical equipment in advance and implemented it as planned:
1. Some technicians in the mechanical and electrical department gave up the time to go home during the Spring Festival. On-site supervision and on-site guidance have completed the maintenance of large equipment such as EBZ-16 roadheader of North Second General Return, EBZ-132 roadheader of North wing expansion, shaft hoist, main ventilator and belt conveyor of main inclined shaft.
(2) Because the new hoist of the auxiliary shaft has been in the mine for 2__ years, it has been a long time, and the drawings provided by the manufacturer are incomplete, and the drawings are not in conformity with the actual objects, in order to reduce 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, and then entrusted the factory to re-draw the drawings.
2. Actively prepare all kinds of materials, and strengthen the on-site inspection to meet the acceptance of returning to work and production
① The technicians of the mechanical and electrical department will take the team to divide the pieces and the electricians of each team will go down the well every day as the main means to open the cover of the underground mechanical and electrical equipment one by one (including five small appliances). Once problems are found, they will not be tolerated, and those that can be handled on the spot will be distributed to each unit in the form of "three tables".
② actively prepare electromechanical inspection data (including underground power supply system drawings, electromechanical equipment layout drawings, electromechanical equipment transportation drawings, lightning protection schematic diagrams, large-scale equipment maintenance plans, large-scale equipment files, electromechanical professional training plans, etc.).
③ in order to ensure production safety, we actively contacted qualified units to test the performance of air compressor, gas storage tank, safety valve, steel wire rope, pressure gauge, ammeter and voltmeter.
Third, install all kinds of mechanical and electrical equipment, laying the foundation for 9,-ton technical transformation
In order to ensure the smooth completion of 9,-ton technical transformation, we temporarily formed an mechanical and electrical equipment installation team composed of mechanical and electrical technicians, factory technicians and employees of the mechanical and electrical team, which was responsible for completing the following tasks:
① A new SCR-34V air compressor was installed, which eased the shortage of gas supply underground.
(2) Completed the installation of loading belt conveyor and silo transfer belt conveyor.
iv. actively cooperate with each team's mechanical and electrical work in combination with the excavation project arrangement in 2__ _
① The cutting reducer of EBZ-9 roadheader was replaced in the south wing belt roadway excavation.
② A DSJ-8/4/2_55KW retractable belt conveyor was installed in the south wing belt roadway.
(3) an EBZ-16 roadheader is assembled by the return air of No.2 coal in the north wing.
(4) Because the North No.3 General Company will expand the No.2 connecting lane in the north wing, it is necessary to dismantle the wind bridge in No.2 connecting lane, and the company temporarily decides to dismantle all the cables in No.2 connecting lane in the north wing. The cable relocation involves the power and fan lines in the south and north wings. Although the construction period is tight and the task is heavy, the mechanical and electrical department has worked out the cable relocation and reconstruction plan in the shortest time, which is coordinated by the dispatching room, and the mechanical and electrical technicians cooperate with the machine transport team on the spot. It takes only one week to complete the work safely and smoothly, which minimizes the impact on production.
5. Strengthen training and 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 electromechanical 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 electromechanical employees in our mine can fully understand the performance of various electromechanical equipment and operate it well.
we firmly believe that as long as we are good at thinking, dare to innovate, do every job well step by step, carry out the "standardization of mechanical and electrical quality" in depth and persistently, be sure to catch up and make our due contribution to the 9,-ton trial operation of Lanhua Baoxin Coal Industry Co., Ltd. this year.
summary of coal mine work 4
although the motor transport team made phased achievements in progress and objectives in _ _ _, there was work waiting for us in _ _ _. _ _ As an important year for our company's leap-forward substantive leap, it is also a year for our aircraft transport team to step up its pace and develop rapidly. Under the business guidance of the Mechanical and Electrical Management Department, we will 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 the management of electromechanical transportation.
There are many types of mechanical and electrical systems, and our company is in the period of capital construction, and the staffing is insufficient, and the types of jobs are increasing. One person has two types of jobs.