The three-level management system of equipment and the corresponding operation record form

Mixing plant equipment maintenance worker management regulations 1.Purpose 1.1 in order to scientifically manage the company's machinery and equipment, so that the maintenance and management of machinery and equipment in an organized, planned, principled, standardized, and procedures, in order to achieve the long service life of machinery and equipment, the overall effectiveness of high and adapt to the needs of the production development of the purpose, specially formulated for the development of this system. 2.Management responsibility 2.1 The company's head of production Responsible for the company-wide scope of mechanical equipment maintenance of the focal point of management and unified planning arrangements, to establish mechanical equipment maintenance of various systems and regulations, so that the maintenance of machinery and equipment in accordance with the company's specifications for the implementation of the maintenance requirements. 2.2 The use of equipment units in accordance with the company's guidelines on equipment maintenance, policies and the provisions of the system requirements of the department's equipment management to be refined and in the process of implementation of strict requirements, often in the In the process of implementation of strict requirements, often check and strengthen the assessment. 3. Basic principles of equipment maintenance 3.1 equipment maintenance work should implement the "prevention-oriented" principle, should nip equipment failures in the bud, its main task is to prevent loose connections and abnormal wear and tear, supervise the operator according to the provisions of the equipment regulations for the correct use of equipment, prevent equipment accidents. Equipment, prevent equipment accidents, extend the service life of equipment and overhaul cycle, to ensure the safe operation of equipment for the production of the production equipment to provide the best state. 3.2 seriously implement the use of equipment to implement the fixed person, fixed machine, fixed duties, certificates on duty to operate. 3.3 adhere to the principle of combining the use and maintenance of the operator and the mechanic in the daily maintenance of the equipment to achieve "three good" (good management, good use, good maintenance), "four will" (will use, will maintain, will check, will troubleshooting), "three understand" (understand the structure, understand the principle, understand the performance). Various equipment operators (drivers) maintenance workers, must be trained to achieve the technical level of the equipment operation "should know", "should know" requirements, after passing the test, obtain an operating license before they can take up their duties. 3.4, we must strictly implement the daily maintenance (maintenance) and Regular maintenance (maintenance) system. Daily maintenance: routine maintenance of each class, including pre-shift inspection; class attention to check whether the normal operation of the equipment; class cleaning, maintenance, hidden dangers found in a timely manner. 3.5 adhere to the principle of rational planning, scientific maintenance, equipment maintenance work focus, embodied in the improvement of the quality of maintenance work, reduce downtime, improve the rate of equipment operation. To do this it is necessary to do rational planning, preventive planning maintenance, while paying attention to the use of scientific maintenance methods to maximize efficiency. 4. Key points of equipment maintenance 4.1 maintenance workers to implement equipment maintenance negative (lubrication system, pneumatic equipment, braking equipment) responsibility, health cleanup by the shift operator to organize the equipment cleaner for cleaning. 4.2 maintenance responsibility has the following duties 4.2.1 Strictly in accordance with the provisions of the regulations for the use of the equipment, and do not overload. Every day before the start of production 30 minutes to carefully check the equipment, connecting bolts loose, should be tightened in time and check in accordance with the provisions of the mandatory maintenance and inspection parts, lubrication parts of the lubrication status, oil quality, oil quantity meet the requirements. Then empty load test drive, pay attention to check the equipment operation, oil level, lubrication and leakage, the temperature of each ministry, sound vibration, instrument pressure, indicating whether the signal is normal; check whether the control switch braking system is out of order. Find problems and anomalies, to stop the car to check and deal with, can not deal with their own to report to the supervisor in a timely manner, immediately deal with the equipment is strictly prohibited to operate with disease.4.2.2 Correctly in accordance with the provisions of the lubrication table, add lubricating oil or grease on a regular basis, regular oil change, to keep the oil circuit smooth.4.2.3 should be based on regular fixed-point inspection and record, to arrange and implement the equipment's pre-maintenance plan, and reported to the company's production supervisor for the record , timely prevention of equipment accidents or troubleshooting equipment.5. Classification and grading of equipment maintenance 5.1 Construction machinery, transportation vehicles, according to the first, second and third level of maintenance responsibility system.5.1.1 Monthly to do a first level of maintenance. Transportation vehicles, every 2000 kilometers to walk a level of maintenance, each maintenance must be carried out in accordance with the requirements of maintenance. 5.1.2 maintenance quarterly to do a secondary maintenance. Transportation vehicles then every walk 7000 kilometers, secondary maintenance, each maintenance must be carried out in accordance with the requirements of the maintenance. 5.1.3 annual tertiary maintenance; transportation vehicles every walk 45,000-50,000 kilometers, tertiary maintenance, according to the content and requirements of the transport vehicle maintenance. 5.2 According to the actual situation to develop the equipment of the major, medium and minor repairs of the annual, quarterly and monthly maintenance plan. Reported to the company for approval. 5.2.1 Monthly plan in the 20 days before the end of each month; quarterly overhaul plan at the end of the last quarter 20 days; major overhaul overhaul plan in the end of October each year before the end of the plan. 5.2.2 According to the content of the overhaul, ready to replace the materials, parts and components. 5.3 equipment maintenance, maintenance and overhaul must be the implementation of the maintenance, maintenance and overhaul procedures, strict implementation of the maintenance, maintenance and overhaul of the quality standards , quality and quantity to complete the maintenance, overhaul program. Truly manage, use, repair, maintain good. 6. equipment maintenance procedures for the preparation of 6.1 equipment maintenance procedures is the only equipment maintenance guidelines to follow, is the basis for good maintenance of equipment. The company all equipment operators (drivers), maintenance workers, production, maintenance management and command staff must seriously implement. Equipment maintenance regulations, according to the production development, process improvement and equipment device level of continuous improvement, should be revised and improved accordingly. 6.1.1 Each kind of equipment should be maintenance regulations. 6.2 Equipment maintenance regulations, should include the following content 6.2.1 Equipment's main technical performance parameters table. 6.2.2 Brief transmission diagram, hydraulic, power, electrical schematic diagrams, etc., to facilitate the mastery of the equipment's working principle. 6.2.3 Control lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, lubrication, etc. 6.2.3 Lubrication control point management chart, clear equipment lubrication points and selection of grease grades. 6.2.4 Shift operator inspection and maintenance parts, maintenance personnel tour inspection cycle, inspection points, each point of the inspection criteria. 6.2.5 The main technical parameters of the equipment. 6.2.6 The main technical parameters of the equipment. 6.2.5 Safety precautions in the operation of equipment. 6.2.6 Replacement period and scrapping standard for wearing parts of equipment. 6.2.7 Civilized sanitation requirements for equipment and equipment area. 6.3 Preparation of equipment maintenance procedures 6.3.1 Equipment in use does not have equipment maintenance procedures, which should be prepared by the department where the equipment is located on a deadline-by-period basis. 6.3.2 Operation and maintenance personnel in practice should be responsible for the preparation of the equipment. 6.3.1 The equipment should be maintained by the department where the equipment is located. 6.3.2 Operation and maintenance personnel in practice should be responsible for the maintenance of the equipment. Operation, maintenance personnel in practice, found that there are improper and errors in a timely manner to the company to reflect the modification. 7. equipment technology file management 7.1 equipment technology file is the use of equipment during the material movement (including from the design of the equipment, selection, manufacturing, installation, commissioning, use, maintenance, renewal and transformation, scrapping and other processes) of the comprehensive record for the management of the equipment to provide the original equipment management at different times. 7.2 All equipment in use must establish technical files 7.2.1 According to the company's "equipment technology file" item by item records. 7.2.2 There must be transmission schematic, hydraulic, power, electrical and other schematic diagrams. 7.2.3 There must be lubrication of the five charts. 7.2.4 There must be a point checklist (including point check content, point check standard, point check time). 7.2.5 There must be a point check list. 7.2.5 The content of the equipment file should be recorded in detail with the emergence and resolution of the problem (including the time of the problem, the production of concrete square volume, parts, damage, causes, treatment results, the responsible person, etc.). 7.3 Where the main equipment in use, should establish spare parts, wearing parts atlas. 7.4 After the arrival of the new equipment must be brought in randomly. After the arrival of new equipment, all the data (including drawings, manuals, packing lists, etc.) must be copied in two copies, the original to the production supervisor, a copy of the maintenance team, a copy of the equipment to the user. 7.5 Equipment for major and medium-sized repairs, the overhaul must be (including overhaul time, production of concrete cubic meters, the person in charge of the overhaul, the replacement of parts and components, the solution of the main technical problems, the improvement of the part and the original records of the drawings, commissioning, acceptance and so on) archived. 8. Maintenance tools management regulations 8.1 The company is equipped with maintenance tools, electrician's tools and random special tools, each type of work and operator inventory confirmation, the treasury staff is responsible for building a card, each type of work and the operator signed and filed. Inventory confirmed by the individual use and custody of tools. 8.2 equipment equipped with tools, electrical tools and random special tools are implemented in exchange for new system, that is, the use of the process of damage identified by the treasurer has been no use of value of the tool can be exchanged for the same type of new tools in the treasury. 8.3 each type of work and operator job transfer must be handing over formalities, not handing over formalities of the missing tools, by the tool handover to bear all the costs of purchasing the missing tools. 8.4 Traffic accidents vehicles were detained, the operator failed to timely car tools all cleaned up and stored and lost tools during this period, the operator to bear all the new acquisition costs of tools. 8.5 The company every six months in accordance with the tool card of each type of work, equipment equipped with tools to check, if there is a lack of uniform registration after the unified purchase, the cost of deductions from individual wages. 8.6 The tool purchase plan proposed by the treasurer must be agreed by the departmental material purchasing personnel before purchase. Any purchase of tools in the name of the company without consent will not be reimbursed