Purpose
The system is designed for the purpose of scientific management of facilities, equipment, organization, planning, principles, standards and protocols for the maintenance of facilities and equipment in order to achieve long life, integrated efficiency and adaptation to productive development needs。
Equipment maintenance principles
(1) maintenance of facilities and equipment shall be based on the principle of “preventive predominance”. The failure of the equipment should be eliminated in an embryonic state, the main tasks of which are to prevent loose and abnormal wear and tear of the connection, to supervise the correct use of the equipment by the operator, in accordance with the rules governing the use of the equipment, to prevent the occurrence of equipment accidents, to extend the useful life of the equipment, to ensure the safe operation of the equipment and to provide the best possible equipment。
(2) the principle of combining use and maintenance is upheld. Operators perform “three good” (manipulation, use, maintenance) and “four” (use, maintenance, inspection, troubleshooting) in routine maintenance of equipment。
(3) the principle of rational planning for the preservation of science. The focus on equipment maintenance is reflected in improved quality of maintenance work, reduced downtime and improved equipment performance. Rational planning to achieve production maintenance, with attention to scientific maintenance methods to maximize efficiency。
Management responsibility for facilities, equipment inspection and maintenance
(1) the ministry of production is responsible for the management and consolidation of plans for the maintenance of facilities and equipment within the company, the establishment of systems and regulations for the maintenance of equipment and the strengthening of the responsibility of the departments responsible for directing and directing the maintenance and maintenance of equipment in accordance with the requirements of the company。
(2) heads of department for the use of equipment shall refine the management of facilities, equipment and equipment in their own sector in accordance with the company's guidelines, policies and requirements of the system for the maintenance of facilities, equipment, and, in the course of their implementation, shall comply with strict requirements for regular inspections and enhanced appraisal。
Elements of facilities, equipment maintenance
01
Operation of equipment maintenance responsibility
(1) operating workers are responsible for on-duty inspections and maintenance of general-purpose equipment such as single machines and stand-alone equipment。
(2) public utilities, equipment that are not operated by a fixed person, are maintained by a person designated by the head of the department in which the facility is located。
(3) each piece of equipment is required to develop and fly maintenance liability badges with the name of the maintainer。
02
Duties of those responsible for maintenance
(1) operators use their own equipment correctly and do not overload, in strict compliance with equipment usage protocols。
(2) properly designed lubrication provisions, regular lubricant or lubricant additions, regular oil changes and maintenance of open roads。
(3) the operator stops 15 minutes before the end of the shift, wipes and cleans the equipment and the work site, keeps the equipment inside and outside clean, free of oil and dirty material, and makes it "painted to light"。
(4) serious implementation of the equipment hand-over system, whereby each major equipment should have a “shift logbook”, each shift should be carefully filled in, and the transferring parties should sign the “shift logbook” and the successor will be responsible for any problems with the equipment following the succession。
03
Professional maintenance workers, with equipment packages
(1) sector charter area, individual charter crew。
(2) each equipment area and each equipment shall establish and fly a maintenance and inspection badge. Heads of departments will be held in the region, and individual responsibility cards will be placed on a single machine to fill out the duties of those responsible for inspection and maintenance。
04
Duties of professional maintenance staff
(1) the department responsible for regional chartering shall divide the individuals who have been placed on a single aircraft charter in accordance with the established regional equipment inspection points, and carry out routine and spot-based circuit inspection packages。
(2) the individual chartered aircraft shall complete a detailed record of the inspection of each equipment inspection point, as prescribed by the department, and file the equipment unit for inspection。
(3) the equipment unit shall arrange and implement a pre-repair plan for the equipment in accordance with the records of the time and point inspections and shall report to the ministry of production the timely removal of equipment accidents or equipment malfunctions。
Maintenance of facilities, equipment
Equipment is based on level iii maintenance, including routine maintenance, level i maintenance and level ii maintenance。
(1) the day-to-day maintenance is the specific responsibility of the operator, which wipes all parts of the equipment and refuelling maintenance, and which keeps the equipment always lubricated and clean. Dismantling of class equipment occurred in a timely manner and handover records were carefully prepared。
(2) maintenance level i is primarily operator-oriented, repair worker-directed, partially disassembled and inspected equipment, cleaning of specified parts, routing of oil routes, inspection or replacement of oil, cleaning or replacement of oil line, adjustment of the cooperation gap between departments of equipment。
(3) the second level of maintenance is dominated by the repair workers, with the participation of the operators, and the priority equipment is carried out semi-annually. Partial disassembly of equipment, inspection of repairs, replacement or repair of wear and tear, partial restoration of accuracy, cleaning of lubrication systems for oil exchange, electrical system inspection repairs。
(5) quantified maintenance of specialized equipment is carried out in accordance with the pre-repair plan for site inspection, pre-repair and company rest and holiday maintenance。
(4) the preventive maintenance cycle of equipment is defined according to the importance of the equipment and the number of production shifts。
(5) the equipment officer in charge of the maintenance division of the maintenance unit shall determine, by type, the necessary inspection of each equipment, the placement, placement, responsibility and reporting to the ministry of production。
(6) the maintenance staff will be responsible for the preparation of daily maintenance checklists and mobile inspection forms for professional maintenance workers (including the name of the crew, the name of the mandatory section, the content of each inspection, the criteria for inspection, the time of inspection, the overall number of the inspection) and the records or chart of inspection。
Establishment of facilities, equipment maintenance protocols
(1) the equipment maintenance protocol is the only standard followed in the maintenance of the equipment and is the basis for the completion of the maintenance of the equipment. All the company's operators, maintenance workers, maintenance managers and commanders must be carefully followed up. Maintenance protocols for equipment should be revised and improved in the light of the development of production, process improvements and the increasing level of equipment installations。
1 each equipment shall have maintenance protocols。
2 newly constructed and technically modified aircraft units or single unit equipment are sent to the individual on duty during the pre-receipt and delivery period。
(2) the equipment maintenance protocol shall include the following:
1 list of key technical performance parameters for equipment。
2 a brief motion map, hydraulic pressure, power, electrical, etc. To facilitate understanding of the workings of the equipment。
3 lubrication control point management charts, identifying the lubricating point of the equipment and the selected oily card number。
4 operators on duty inspect the maintenance areas, maintain the periodicity of the person's tour, the inspection points, and the standards for each inspection point. Common malfunction removal methods in operation of equipment。
5 security precautions in operation of equipment。
6 equipment vulnerable replacement cycle and end-of-life standards。
7 clarify the sanitary requirements of civilization in the area of equipment and equipment。
(3) preparation of equipment maintenance protocols:
1 maintenance protocols for units and single-station equipment for new technological adaptation projects are prepared by the equipment technical team of the unit in which the equipment is located。
The maintenance protocols for the equipment in use are not yet available and should be prepared by the unit in which the equipment is located, on a desk-by-office basis。
In practice, operators and maintenance staff have identified irregularities and errors that have been reflected to the equipment team in a timely manner, and the equipment team should immediately conduct an in-situ inspection and make modifications。
All newly developed maintenance protocols must be reviewed by the chief equipment officer and filed with the ministry of production。
5 any revised maintenance protocols must be reviewed by the chief equipment officer and filed with the ministry of production。
Implementation and enforcement of facilities, equipment maintenance protocols
(1) maintenance protocols are important for ensuring that the equipment is in good technical condition and is operated safely. Therefore, leaders, operators and maintenance staff at all levels must carefully learn, follow up and implement。
(2) maintenance protocols must be carried out in depth to the operator, maintenance staff and in a manual。
(3) operators and full-time maintenance workers are reminded of each other, supervised by each other and strictly in accordance with maintenance protocols。
(4) the equipment team regularly conducts in-depth inspections of the implementation of maintenance protocols and finds that they are not carried out in accordance with the protocol, reports to the chief of equipment in a timely manner and is handled seriously。
Facilities, equipment technical archives management
(1) the technical archives of equipment are a comprehensive record of material movements during the use of the equipment (including the entire process from the design, selection, manufacture, installation, commissioning, use, maintenance, renovation, end-of-life, etc.) and provide the original basis for equipment management for different periods. The ministry of production should follow up with the establishment of a technical inventory of equipment。
(2) any equipment in use must have a technical archive。
1 itemized according to the “equipment technology archive”。
2. Motion maps, hydraulics, power, electrical, etc. Must be available。
3 there must be a lubricating chart。
There is a need for some checklists (including check-ups, check-ups, check-ups, check-ups, check-ups)。
5 the contents of the equipment files are detailed as the problem arises and is resolved (including when the problem arises, location, level of damage, cause, outcome of processing, those responsible, etc.)。
6 the contents and text of the archives should be clear and clear。
(3) specialized archives shall be established independently of any large electric machines, high-voltage screens, high-voltage switches, transformers, current treatment devices, electro-thermal equipment, etc. In use。
(4) for major equipment in use, spare parts should be created and loss-prone。
(5) upon arrival of the new equipment, the repository of the equipment shall make two copies of all information (including drawings, instructions, boxes, etc.) that is randomly brought, which shall be attributed to the equipment user department and one of which shall be filed with the ministry of production。
(6) the equipment is large and medium-sized and must be archived (including the time of overhaul, the person responsible for the overhaul, the replacement spare parts, the main technical issues addressed, the improvements and the original records of drawings, debugging, acceptance, etc.)。
Annex
(1) this system is interpreted by the steering group on safe working and occupational health and is in force from the date of its promulgation。
(2) relevant records
Equipment facility billing
Equipment inspection and maintenance programs and records
Records forms such as special equipment management desk accounts and technical archives。
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