Provisions on the administration of mechanical and electrical equipment in coal mines

In order to conscientiously implement the "Coal Mine Safety Regulations", strengthen the management of mechanical and electrical equipment in coal mines, and improve the intact rate and utilization rate of equipment, relevant management regulations have been formulated. Below, I will introduce the relevant information of coal mine mechanical and electrical equipment management regulations, hoping to help you.

Regulations on the Administration of Mechanical and Electrical Equipment in Coal Mines I. Mechanical and Electrical Equipment Administration Organization:

(1) organizational structure

(1) Mine set up a leading group for mechanical and electrical equipment management.

Team leader: deputy mine manager, deputy mine manager of electromechanical.

Salary Team Leader: Vice President of Mechanical and Electrical Safety.

Members: mechanical and electrical section chief, equipment maintenance director, ventilation section chief, transportation section chief, dispatching section chief, safety section chief, materials section chief, coal preparation factory director and old Cai section chief.

(2) The management office of organic mechanical and electrical equipment is located in the mechanical and electrical department.

Director of Office: Chief of Mechanical and Electrical Section (concurrently)

Second, the scope of responsibility for equipment management

(1) Definition of the scope of mechanical and electrical equipment:

(1) scope of mechanical and electrical department: there are large-scale fixed equipment and general mining equipment in the mine.

(2) Equipment maintenance center scope: fully mechanized mining equipment and its main parts, equipment maintenance and processing.

(2) Mechanical and electrical equipment management responsibilities

(1) is responsible for the overall management of mechanical and electrical equipment within the defined scope, mastering the use, standby, maintenance and scrapping of mechanical and electrical equipment in detail, and uniformly deploying the use and supplement of mechanical and electrical equipment.

(2) Responsible for the dynamic and static management of mechanical and electrical equipment within the specified scope, including the comprehensive management of the whole process of mechanical and electrical equipment delivery, account establishment, numbering, warehousing, selection, acceptance, appraisal, handover, planning and scrapping.

(3) Strengthen coordination and communication among all levels, departments and outsourcing units, and standardize equipment management.

(4) To master the operation status of mineral sheers' equipment, be responsible for equipment selection of coal mining and tunneling faces, and conduct on-site inspection and supervision. Decide on scrapping and major, medium and minor repairs of various equipment.

(5) Timely supply equipment with good performance, improve the intact rate and utilization rate of mechanical and electrical equipment, reduce the accident rate and repair rate, and ensure mine safety production.

(6) Popularize and apply new technologies, new processes and new equipment, and put forward medium and long-term plans for technical transformation, safety measures and renovation of electromechanical transportation equipment, and submit them to the mine and the company for approval.

(7) The equipment eliminated and prohibited by the state, as well as the equipment whose safety protection and technical performance can not meet the requirements of "Coal Mine Safety Regulations", shall be recorded and reported to the mine and the group company.

(8) Be responsible for organizing mechanical and electrical equipment integrity inspection twice a month, and organizing a professional meeting on mechanical and electrical equipment management of the whole mine once a month, reporting the management of mechanical and electrical equipment of each unit in that month, analyzing the existing problems in equipment management of each unit, and giving corresponding punishment to the responsible unit or person responsible for poor management.

(III) Management responsibilities of the equipment group

(1) Under the direct leadership of the mechanical and electrical section chief, carry out the management of mechanical and electrical equipment in the whole mine.

(2) The equipment group shall uniformly classify and number the equipment according to the regulations, and implement microcomputer management. Establish and improve the equipment account and management board, so as to? Accounts, cards, things, cards? Four pairs. Check the accounts of equipment fixed assets with the financial department once every quarter to ensure the authenticity and accuracy of equipment fixed assets.

(3) The equipment warehouse shall classify the equipment neatly, carefully maintain it and identify it with eye-catching signs. According to the requirements of mine quality standardization, equipment manager should improve the sense of responsibility and keep the warehouse clean and well equipped. Standardize management according to the requirements of mine quality standardization

(4) Important mechanical equipment and various electrical equipment shall not be stored in the open air, in case of wind and rain, which will reduce the equipment performance and damage the equipment.

(5) Master the names, specifications, performance and uses of various equipment, have common knowledge of storage and maintenance, and ensure that the sending and receiving procedures and documents are complete and timely.

(6) Mechanical and electrical equipment commonly used or threatening mine safety must be kept in good condition.

(7) The mine repair of the equipment must be signed by the deputy mechanical and electrical mine manager and the mine manager, and the repair contract shall be signed by the Supply Department of the group company, otherwise the responsibility of relevant personnel shall be investigated.

(8) Strictly implement the equipment warehousing inspection system, and new equipment warehousing must be? Three certificates? According to the details of the packing list. Where is it? Three certificates? Have the right to reject the uneven and unqualified equipment, and properly keep and file the random data of the equipment.

(9) The equipment management team implements the overall responsibility system for mineral sheers' equipment, and the responsibility is carried out by people. Strengthen the tracking management of field equipment and master the dynamic use of equipment. Equipment management personnel shall inspect the on-site equipment at least twice a week, master the use, standby and operation of underground equipment, promptly notify the equipment to be repaired to ascend the well, record the inspection location, contents and problems found in time every time, and contact relevant units in time after ascending the well.

(10) equipment manager should dare to criticize and stop the units and individuals found to be involved in the brutal handling and use of equipment, and report to the competent leader, and punish those who do not listen to dissuasion.

(1 1) Carefully prepare the monthly equipment statistics report, equipment increase and decrease statistics report and equipment integrity inspection report, and submit them to the mechanical and electrical manager of the mine and the mechanical and electrical department of the group company before 30th of each month.

(4) Management responsibilities of equipment maintenance center

(1) is responsible for the factory repair, restructuring, assembly and processing of non-standard tools, accessories and facilities of electromechanical transportation equipment in the whole mine.

(2) Responsible for the ground assembly and debugging of fully mechanized mining and fully mechanized excavation equipment, as well as the management of special vehicles and tools.

(3) Under special circumstances, according to the needs of work, you can also go to the site to assist users in maintaining equipment.

(4) responsible for the installation and removal of large equipment and important production equipment.

(5) Management responsibilities of the dispatching room

? (1) is responsible for organizing the tracing and handling of electromechanical impact accidents.

(2) Responsible for organizing the installation, dismantling, acceptance and handover of underground mechanical and electrical equipment.

Third, the equipment management system

(A) the recipients of equipment distribution

(1) Units that use, install and manage electromechanical transportation equipment shall set up a full-time or part-time equipment manager list and report it to the Mechanical and Electrical Department for the record. Equipment manager is responsible for receiving, handing over and accepting the equipment of this unit, and other personnel are not allowed to participate.

(2) The Mechanical and Electrical Department shall prepare a unified mechanical and electrical equipment receiving manual, and equipment manager of each unit shall carry the formalities at any time when receiving and delivering the equipment, otherwise it will not be handled.

(3) The installation unit must apply to the equipment group 10 days in advance to install the required equipment in the new coal mining face, and the equipment group must actively coordinate and prepare as required.

(4) For the equipment required for normal production, the user can get it from the equipment library with the Application Form for Fire Protection Settings of Underground Electrical Equipment approved by the Electrical Control Group.

(5) For the mining face and other local drainage, the geological survey department should provide the normal and maximum water inflow, vertical height and oblique length, as well as the geometric size of the reservoir, the electromechanical department and

When reasonably selecting drainage equipment, actively coordinate the preparation of the equipment.

(6) When receiving the equipment, the user shall check and accept it together with the management personnel of the equipment group. Defective equipment or lost electrical explosives shall not be distributed, and the user may refuse to receive unqualified equipment.

(7) The production unit shall not directly receive the equipment sent for repair by the machine factory of the equipment maintenance center. If the production is in urgent need, it must be accepted by the management personnel of the equipment group on site and go through the equipment receiving procedures.

(8) When underground production needs to install or replace equipment at night, the unit can be led by the mine leader on duty.

The signed batch should be collected in the equipment warehouse, but the regular receiver must reissue it in the equipment group the next day.

Go on.

(9) Without permission, downhole equipment shall not be used upside down. If the equipment is transported directly underground without lifting the well, it must be approved by the equipment group and handed over.

(2) Installation, removal and acceptance of equipment

(1) Before mechanical and electrical equipment enters the well, the receiving unit shall go to the mechanical and electrical department to handle the mechanical and electrical equipment entry form, and the wellhead in the transportation area shall issue the hook certificate. If there is no mechanical and electrical equipment into the well, the wellhead hook worker has the right to refuse to load the tank.

(2) Before the installation of the mechanical and electrical equipment in the underground mining face, the operation department shall organize relevant units to carry out acceptance on the installation site, and the installation can be carried out only after the installation conditions are met.

(3) After the installation of underground mechanical and electrical equipment is completed, the installation unit shall apply, and the dispatching organization shall organize the mechanical and electrical department, safety supervision department, technical department, ministry of materials and equipment and users to wait for acceptance at the scene, and the mechanical and electrical equipment group shall be responsible for handling the acceptance sheet and equipment handover procedures.

(4) Before the equipment stopped running in the underground mining face is dismantled, the operation department shall organize relevant units to hand over the equipment to the site for acceptance and handle the handover procedures. Equipment added or reduced in normal production shall be directly issued by the equipment group to limit the well lifting time, and shall be tracked and managed.

(5) The installation and removal of underground mechanical and electrical equipment shall be assessed by the dispatching room according to the requirements of underground production and the specified installation and removal time, and the coordination of installation and removal shall be done well to ensure the timely completion, and the mechanical and electrical department shall follow up the implementation.

(6) If the heading face that stops working for some reason cannot be resumed within three months, all its equipment must be dismantled and put into storage.

(7) Before the new equipment with high technology content is installed and used, the mechanical and electrical department shall notify the supply department of the company to contact the manufacturer to come to the mine for on-site installation guidance and technical training.

(8) The installation of boilers, pressure vessels, cranes and other special equipment and large-scale fixed equipment shall be carried out by the company's bidding office to hire qualified construction units.

(9) The transportation, installation, dismantling and maintenance of large mechanical and electrical equipment must be carried out in strict accordance with the construction safety measures.

(10) After the intact whole equipment is dismantled and hoisted into the well, it is unloaded at the designated place of the equipment group and directly put into storage. equipment manager, the dismantling unit, is responsible for the handover procedures in the equipment group.

(1 1) After the defective equipment is removed and upgraded, it will be handed over to the maintenance center machine factory for maintenance. Equipment manager, the demolition unit, is responsible for the handover procedures between the equipment group and equipment manager, the machine factory.

(12) For the equipment to be repaired that enters the equipment maintenance center, the equipment group, together with the equipment maintenance center and the handover unit, will conduct acceptance appraisal on the handed-over equipment. Defective parts will be registered and punished. The recovered equipment must have complete components, as well as the middle parts of belt conveyor and scraper conveyor (belt, intermediate frame, large and small mixing, chain, scraper, chute, etc.). ) shall not be less than 95% of the installed quantity.

(3) Addition, disassembly, elimination and scrapping of equipment.

(1) The equipment group shall, according to the needs of underground production, prepare the equipment purchase plan three months in advance, and submit it to the Supply Department of the group company for purchase after being approved by the deputy mine manager and mine manager.

(2) In principle, for the investment in new equipment, select the products with good quality that are being used in this mine and submit them to the company for bidding and procurement. Unify manufacturers and models to avoid multiple models of a product or multiple manufacturers of a product. The purchase of large-scale important equipment must first sign a technical agreement with the manufacturer, and then sign a commercial contract.

(3) It is forbidden to disassemble complete sets of inventory or spare equipment. If it is really necessary to dismantle the sleeve due to safety production, it must be signed by the deputy mine manager of mechanical and electrical equipment, and the dismantling unit will restore the sleeve within 30 days, and the mechanical and electrical equipment group will be responsible for supervising the restoration.

(4) Any scrapped or eliminated equipment that meets the scrapping conditions and national mandatory requirements shall be filed by the mechanical and electrical department, and the mine mechanical and electrical manager shall organize the mechanical and electrical department, labor department, material department, equipment maintenance center and other departments to conduct on-site appraisal, fill in the equipment scrapping declaration form, and report it to the group company for approval after being reviewed by the mechanical and electrical manager and the mine manager.

(4) Operation and maintenance of large-scale fixed equipment

(1) The mechanical and electrical department shall establish a management file of large-scale fixed equipment, fill it in carefully and keep it properly for future reference.

(2) The Mechanical and Electrical Department shall formulate a daily, weekly, monthly, quarterly and annual inspection system for large-scale fixed equipment and main production equipment, carefully supervise the implementation of the team and fill in maintenance records.

(3) The daily maintenance time of the main auxiliary shaft hoisting system and main production equipment shall not be less than one day.

Two hours later.

(4) The main fan shall be replaced at least once a month for rotation maintenance. The standby fan must be in good condition. Windproof facilities must be intact and complete, and checked at least once every quarter. If the main fan operates alone for some reason, safety measures for independent operation must be formulated and reported to the group company for approval.

(5) The main drainage pump and its power distribution equipment must be in operation, standby and overhaul, and the pump should be used in rotation regularly for overhaul and overhaul. The continuous running time of each pump shall not exceed.

24 hours later. Before the rainy season every year, the above equipment must be overhauled, all working and standby pumps should be turned on, and joint commissioning should be carried out. All parameters should be carefully recorded for future reference.

(6) The air compressor and its power distribution and cooling equipment shall be used, overhauled and overhauled periodically, and the continuous running time of each air compressor shall not exceed 48 hours. Airbags and air filters should be cleaned every three months and carefully recorded for future reference.

(7) In strict accordance with the requirements of "Coal Mine Safety Regulations" and "Mine Electromechanical Quality Standardization", various safety protection devices of large-scale fixed equipment are regularly tested. Be accurate, sensitive and reliable. Stop maintenance immediately if it is unqualified. The test report shall be properly kept for future reference.

(8) In strict accordance with the requirements of "Coal Mine Safety Regulations" and "Mine Electromechanical Quality Standardization", the technical performance of large-scale fixed equipment shall be measured on schedule to solve the problems raised in the test report.

It is necessary to carefully analyze and implement rectification. For those that cannot be rectified temporarily, corresponding measures shall be formulated to ensure the safe operation of the equipment, and the test report shall be properly kept for future reference.

(9) For power supply system equipment of 6 kV and above, preventive test and relay protection setting inspection of electrical equipment shall be carried out on a regular basis according to the requirements of Electrical Equipment Test Regulations. The unqualified products shall be rectified immediately, and the test report shall be properly kept for future reference.

(5) Equipment quality standardization inspection

(1) Mine organizes a standardized inspection of mine mechanical and electrical quality once a month, grades it according to Anhui Province's Detailed Rules for the Implementation of Coal Mine Safety and Quality Standardization Standards and Measures for Assessment and Rating, and holds a meeting to report the inspection results.

(2) The mechanical and electrical department shall organize a mine-wide mechanical and electrical equipment safety inspection once a month, and the inspection shall be recorded, indicating the inspection place, inspectors and existing problems, and implementing the unit rectification.

(3) The Mechanical and Electrical Department, the transportation area and the coal preparation plant shall organize the cadres above the squad leader of the unit to conduct self-inspection on all mechanical and electrical equipment under their jurisdiction twice a month, make records and put forward rectification opinions, and conduct mine inspection.

Fourth, the equipment maintenance system

(a) Minor repairs to equipment

(1) minor repairs of mechanical and electrical equipment shall be carried out on site by the user management unit.

(2) The equipment that cannot be maintained on site shall be removed and replaced by the use management unit, and the old equipment shall be upgraded to the mechanical and electrical equipment group for maintenance.

(2) Medium repair and overhaul of equipment

(1) The equipment that needs maintenance in the machine repair workshop of the equipment maintenance center shall be arranged by the equipment group of the Ministry of Mechanical and Electrical Services, and a Power of Attorney for Equipment Maintenance shall be issued to the equipment maintenance center. Specify the maintenance content and time.

(2) The equipment to be repaired shall be overhauled by the machine factory according to the relevant quality and intact standards, and shall not be disassembled and assembled wildly, and the technical parameters for repairing large equipment shall be reserved. After the overhaul, the machine factory first carries out self-inspection according to the quality standard and carries out trial operation. After the maintenance, the qualified equipment will be transferred to the mechanical and electrical equipment warehouse, and the equipment group will accept the warehousing management and handle the handover procedures.

(3) After the electrical equipment is repaired, electrical detection test and electrifying action test must be carried out, and the equipment can be delivered only after it is qualified. Explosion-proof electrical equipment shall be tested according to explosion-proof requirements, and the explosion-proof certificate shall be affixed after passing the test, and it shall not be used in the well without a license.

(4) The machine factory should implement total quality management, and the repaired equipment should be contracted to people. The responsible person should take full responsibility for the repair quality and establish a repair account. Use qualified materials and spare parts in repair, and seriously investigate and deal with those responsible for quality problems that affect safety in production.

(5) In the process of equipment repair, it is not allowed to disassemble the equipment at will. If it is difficult to repair the equipment due to the lack of spare parts, and it is urgent to assemble the equipment in underground production, it must be approved by the equipment group on site.

(6) Before 25th of each month, the deputy mine manager of electromechanical department shall organize relevant units to conduct quantity and quality acceptance on the equipment and processing parts, production materials and safety facilities maintained by the equipment maintenance center in that month. If it is directly distributed without quality acceptance or fails to go through the acceptance procedures, it will not be evaluated and calculated.

(7) When users go to the equipment maintenance center to process accessories, supporting materials and safety facilities. , there must be reports and drawings indicating the quantity, specifications and technical requirements. Deal with it and ask for a receipt.

(3) Equipment outsourcing maintenance

(1) If the equipment entering the equipment maintenance center cannot be repaired by itself due to technical and material problems, it shall be proposed by the equipment maintenance center and applied by the mechanical and electrical department, and the deputy mine manager of the mechanical and electrical department shall organize the mechanical and electrical department, the materials department and the equipment maintenance center to sign opinions and identify them. After being approved by the mine manager, it shall be reported to the bidding office of the group company to entrust outsourcing maintenance.

(2) After the purchased repair equipment enters the mine, it must pass the quality and quantity acceptance of the mechanical and electrical department, fill in the Equipment Overhaul Completion Acceptance Form, and sign it for storage only after it is qualified.

(3) The Mechanical and Electrical Department shall establish a repair account for outsourced equipment, and record the name, specifications, repair times, repair time and repair unit of each outsourced equipment. If quality problems are found in outsourced repair and the consequences are caused, the relevant responsibilities of the repair unit shall be investigated and the repair cost shall be refused.

Verb (abbreviation of verb) reward and punishment system

(a) the equipment has not been implemented, and the name is listed. During the inspection, it was found that one piece of equipment lacked the responsibility card, and 50 yuan, the responsible person, was punished.

(2) The standby equipment hasn't been put on stage yet? Backup card? Yes The responsible unit shall be fined 100 yuan.

(3) What equipment is the equipment manager responsible for? Accounts, cards, things, cards? In case of nonconformity, one responsible person will be fined 100 yuan, with strong management responsibility and monthly inspection? Four pairs? Responsible person with complete and accurate equipment report 100 yuan.

(4) New equipment warehousing? Three certificates? If the quality is incomplete or unqualified, the equipment group 500 yuan will be fined once.

(5) If the equipment is damaged due to rough handling, the responsible unit 500 yuan will be fined 100 yuan.

(6) The responsible unit will be fined 500- 1000 yuan for equipment failure caused by illegal operation and brutal use of equipment.

(7) 500 yuan, the responsible unit, was punished for failing to go through the formalities of taking equipment into the well.

(eight) unauthorized use of underground flip-chip equipment, found a punishment unit is mainly responsible for 500 yuan.

(9) The mechanical and electrical equipment entry sheet has no well entry equipment, and a fine of 100 yuan will be imposed if the transportation area is found.

(10) If the equipment that has been stopped or dismantled in the underground fails to lift the well within the specified time, the responsible unit will be fined 100 yuan for each day of delay. Raise the well in time according to the specified time and go through the handover formalities, and reward the unit 100 yuan.

(eleven) the transfer of defective equipment, defective parts should be compensated according to the original value.

Intransitive verb others

(1) The Regulations shall come into force as of the date of promulgation. In case of conflict with relevant national laws and regulations, the relevant national laws and regulations shall prevail.