Year-end summary of equipment management work (General 6)
The law back to the spring gradual, all the elephants began to renew, we are about to usher in a new year full of hope, in this nearly a year's time we have a little bit of harvest through hard work, can not just will be burying his head in the hard work, oh, to write a year-end summary of the next year's work in preparation for the bar! But the year-end summary to write what content in order to make people bright? The following is my collection of end-of-year summary of equipment management work (General 6), welcome to read, I hope you can enjoy.
Year-end summary of equipment management 1
Looking back at the past year, mixed feelings, happy that the TDI production reached a new high, "two to three" project has entered the implementation stage, the red water device has been put into operation, the framework of the new waste acid device has been completed, ready to be installed in January next year. The worry is that some equipments have been running sick for a long time, and the hidden dangers can not be eliminated, which brings inconvenience to the management and maintenance of equipments. Now will be a year of work in the following aspects of the status of the report:
First, from the equipment management
1, to strengthen the site equipment inspection, the timely elimination of hidden equipment, to ensure that the equipment is good to run. According to the company and workshop requirements, we have strengthened the maintenance of equipment and lubrication management. Developed a series of rules and regulations. The original inspection system, charter system, equipment lubrication system and the provisions of the refinement of the workshop-owned equipment to implement fixed-point inspection, chartered to the person, the responsibility to the person. For the TDI sector, the process is more complex, more important equipment, if the inspection is not careful, it is likely to occur equipment failure, resulting in undue losses. For this reason, I carry out inspections with the clampman every day, communicate the inspection status in time, and confirm the problems found. At the same time, timely communication with process personnel, to understand the equipment operating conditions, found that the problem of heart negotiation to solve, such as the LIST device of T7722 discharge valve sealing problem solving and AP machine oil seals replaced in a timely manner, etc., fully reflects the unity and cooperation of our workshop, but also reflects the workshop leadership of the degree of importance of equipment management. We find major equipment problems in a timely manner to report to the next level of leadership to reflect the situation. From the implementation status, the effect is more obvious. Employees' sense of responsibility has increased, the maintenance of equipment carefully, and found the AP machine and the P7102 pump two major equipment hidden problems, timely organization of forces for repair, eliminating the equipment accident hidden danger, for the realization of the equipment for a long time to run well, the stable operation of the production system, the monthly output of more than 2,000 tons to bring a strong guarantee.
2, strengthen the equipment technical file management, improve the technical data. Equipment technical file is a record of the equipment maintenance process, through the inspection of the equipment technical file, the equipment can be the operating conditions, the degree of damage and damage to the cause of a deep understanding of the timely adjustment of the operating conditions of the equipment and the improvement of the equipment. The workshop moving equipment technical file weekly inspection, the failure to fill in a timely manner to notify the boundary area of the technician, to ensure that the technical file in a timely manner to reflect the maintenance status of the equipment, is conducive to the management of the equipment.
3, strict quality control of equipment overhaul. Equipment overhaul quality is good or bad, directly affecting the stability of equipment operation, affecting the stable operation of the system. As an equipment technician, overhaul quality is the first priority. Whether it is equipment overhaul or repair, I carefully check the dismantling of the equipment, the damage to the equipment to find the cause of the heart, to find out the crux of the problem, timely solution to ensure that the stable operation of the equipment.
Second, from the energy saving
1, the implementation of the localization of equipment, reduce the cost of spare parts and consumption. Can say, 20xx is my workshop equipment localization efforts of the year, because most of the TDI sector equipment is foreign equipment, spare parts are expensive, long supply cycle, which is very adverse to the maintenance of equipment and reduce costs, therefore, after a full demonstration of our important equipment P5408 and P3102 localization, although there is still a little problem need to be improved, but the overall success. Although there are still a little problem to be improved, but in general it is a success. Reduced costs, shorten the supply cycle of spare parts, to ensure the stable operation of the production system and shorten the start-stop time to lay a solid foundation.
2, the heart of the old repair and waste, technical reform and technical measures to reduce costs and consumption. Such as T7722 and T7723 end bearing sealing device modification, from the original sealing PTFE gasket sealing to use the sealing rubber ring sealing fastened to the shaft, the effect is good, since the change of the sealing form, the bearing operation has been a few months, so far, has not replaced the bearing. Every time we dismantle the bearing gland to check, the bearing is not damaged. At the same time, we also repaired the air motor, the drive copper bushing to improve the effect is good.
Three, heart with the "two to three"
Expansion of the implementation of the project, familiar with the "two to three" process and equipment, for next year, "two to three" after the start preparation. The company is also preparing for the next year's drive after the "two to three". Since the "two to three" expansion project handed over to the company, the workshop has always attached great importance to, therefore, I asked myself and the mechanical technician to learn "two to three" information by heart, the change of equipment to do a good understanding of the individuality of the moving equipment to understand its structure and the assembly process and precautions. The first thing I want to do is to make sure that I have a good idea of what I'm doing and what I'm doing.
Four, the work of the shortcomings
In 20xx a year in the process of work, I think in the following aspects still need to be improved.
1, in equipment management, equipment management experience is insufficient to learn and improve. Such as the monthly pre-repair program can not be completed on schedule, but did not explain the reasons, so that the pre-repair program constitutes to cope with the superiors of the pendulum. In 20xx we have to strictly implement the monthly repair program, of course, but also according to the actual operating conditions of the equipment to adjust in real time.
2, in the inspection process, the discovery of equipment problems did not pay enough attention, resulting in sudden damage to the equipment, such as B7728 pump casing fracture. Learning from the mistakes, we should strengthen the learning in this area in the future, and strive to improve in 20xx.
3, professional knowledge and technical level to be improved. These I will be in the days to come through hard work to learn, practice, and constantly accumulate experience, in practice to exercise self, perfect self.
Looking back on the upcoming past 20xx year, I am basically satisfied with my work, to do hard work, hard work, and willingness to work. Ideological progress, played a xx role. Looking forward to 20xx year, we still have a long way to go, 30,000 tons of implementation, equipment hidden dangers will also increase, our task is still very heavy, so we have to work harder to learn, and prepare by heart. We have to take out the 20,000 tons of just drive the bravado, rise to the challenge, I think 30,000 tons of engineering will also be a smooth start.
Year-end equipment management summary 2Equipment Power Department was established at the beginning of 20xx, under the leadership of the company's General Manager's Office and the support and cooperation of various departments and workshops, all the comrades in the Department of Equipment and Power closely around the completion of the company's production tasks of the central objective, and conscientiously carry out the service, supervision, guidance, coordination of the work function, to ensure that the company's equipment in a good, stable, safe and effective state of operation, better meet the needs of the company's equipment. The company's equipment in a good, stable, safe and effective state of operation, better meet the needs of production. Now the equipment and power of the Department of 20xx work is summarized as follows:
First, solid equipment, basic management, and constantly improve the dynamic management of equipment
1, my company xx plant is a new plant, the basic management work is a blank slate. After the establishment of the equipment and power department, the successive development of mechanical equipment, electrical equipment, special equipment, transportation equipment, public **** equipment, office equipment, cooking equipment, such as ledgers, annual inspection card and equipment technical data.
2, newly developed, supplemented and improved a variety of equipment management system, operating procedures, equipment and power department at all levels of staff responsibilities, work standards and nuclear rules.
Equipment and Power Department is responsible for my company's pressure vessel quality assurance system in the equipment and inspection and testing devices, measurement and quality control system to ensure the work. In x months of this year, the State General Administration of Quality Supervision, Inspection and Quarantine of my company's pressure vessel three types of qualification assessment, the work undertaken by the Department of recognition, my company also successfully got the three types of pressure vessel production qualification certificate.
Second, to strengthen the implementation of planned maintenance to ensure the stable operation of the equipment
Equipment Power Department is responsible for the company's equipment `overhaul work, due to the weak maintenance team, only a clampsman, an electrician, plus seven plant equipment are all the age of xx years of old equipment, overhaul the task is very heavy. For the actual situation of the equipment, in order to ensure the safe and stable operation of the equipment, my equipment and power requirements of each person to be responsible, obedient to the order, listen to the command, do not shirk, do not pull the wool over the eyes of the people, the courage to take responsibility, enhance the team's sense of cooperation and the ability to deal with various problems, the provisions of the equipment management personnel and overhaul staff to the production site four times a day to inspect the production of a variety of equipment, electrical, acquisition, quality, operation and commissioning of the production site. The equipment managers and maintenance personnel to the production site tour four times a day, the production site of a variety of equipment, electrical, acquisition, quality, operation and debugging problems, the requirements must be the first time to the scene in time to deal with, basically to do a small thing but no time, the big thing is not overnight.
1, according to the actual situation of the equipment, the monthly development of equipment overhaul plan and maintenance plan, overhaul plan completion rate are > 100% or more.
2, the workshop, the outsourcing construction section of the existence of only the use, not the maintenance of equipment shortcomings, we give the workshop and outsourcing construction section of the maintenance of each piece of equipment maintenance plan, and supervise the inspection, check, and ensure that the equipment of the full load, stable production.
3, my company assigned to the four outsourcing construction section of the column welding machine, welding machine, air plasma cutting machine, small sports car submerged arc welding machine and other major equipment are all unpaid. Four sections of the general use of the short-term behavior of not maintaining and spelling equipment, for this reason, we specifically formulated the "equipment leasing and lending management regulations", the common wearing parts and equipment due to liability for accidents caused by the loss of costs must be borne solely by the borrower of the provisions of the further enhance the outsourcing of construction sections of the operator's sense of responsibility and maintenance efforts.
4, adhere to the weekly (Friday) a routine inspection system of the whole plant equipment. Workshops, outsourcing construction section of the equipment problems, check the end of the evaluation, and deadline for rectification.
5, in order to implement the implementation of the company's "6S" management system, the implementation of the equipment management system of rewards and penalties, to achieve clear distinction between rewards and penalties, weekly and monthly assessment of poor equipment management units to give economic penalties for good management of the unit were assessed as "advanced equipment maintenance team "" advanced machine "and" advanced individual "and so on to give awards, bonuses, although very little, but it is a greater mobilization of staff efforts to operate good equipment and maintenance of good equipment enthusiasm.
6, on the scene of equipment liability accidents, according to the "four equipment accidents do not spare" principle, held an analysis of the accident scene, analyze the cause of the accident, the implementation of precautionary measures, the whole company notified the criticism and punishment. To learn from the past, take favorable measures to further improve the skills and responsibility of the operators, and completely eliminate the bad habits and unsafe behavior in equipment operation.
7, equipment and power department of the temporary management of the gas supply station, is responsible for the operation of the plant's utility equipment for the production and life of the plant to provide compressed air, oxygen, carbon dioxide gas, argon, natural gas, production (live) water and sand blasting and painting, etc.. Regardless of which workshop and section of the plant at night overtime, they are on call, on demand, to ensure that the plant's normal production and life needs.
Three, participate in the full-term management of equipment, to ensure the effectiveness of investment in fixed assets
Equipment Power Department participated in the new xx plant engineering command of the equipment required for the selection, pricing, bidding, installation, commissioning acceptance and use of the entire process. Although large-scale equipment is a turnkey project, but the manufacturer just sent one or two workers to install, what tools are not with, but also need to be fully coordinated with my company's maintenance group. Coupled with the funds, manufacturers manufacturing quality, operating workers responsible for accidents caused by losses and other reasons, to the newly installed equipment for the stable operation of the great difficulties.
1, the manufacturer to my plant is responsible for the installation of equipment, due to the installation of only sent up to 2 workers, fewer people, thin, difficult to handle. The whole staff of the maintenance team cooperated with each other and successfully completed the installation of each piece of equipment. Their spirit of cooperation, but also by the manufacturers of the installers of the praise.
2, the strict acceptance of the newly purchased equipment to the factory and installation of equipment. New equipment to the factory to open the box inspection in strict accordance with the contract, technical agreement specifications for inspection, specifications do not match the type, not to be accepted. Equipment installation, commissioning is completed, first by the production workshop test receipt, can achieve technical performance, safe and normal use, to meet the production needs, and drawings, information, random accessories are complete, the operator has been factory training, etc., all qualified to be accepted, and for acceptance procedures.
3, due to the manufacturer's manufacturing quality problems or damage caused by improper operation of the operator, the personnel responsible for procurement actively contact with the manufacturer as soon as possible to require the manufacturer to send personnel to the factory to deal with, reduce losses, to ensure the normal operation of the equipment.
4, I set up the configuration of the company's manufacturing equipment is the current domestic more advanced equipment, high technology, the vast majority of which are microcomputer digital control, the operation of the more difficult.
In order to be able to use and repair these devices, we have assisted the manufacturer to organize 12 training courses, trained personnel reached 96 people. Participants in the training are mainly equipment power department managers, maintenance workers, equipment operators, equipment where the workshop director, technicians and so on. Some of the more difficult to operate equipment, such as CNC plasma cutting machine, etc., a training operator is difficult to master, we asked the manufacturers of the second technical staff to train again, so that these devices can be normal production, faults can be eliminated in a timely manner, to ensure the normal operation of the equipment.
Year-end equipment management work summary 320xx year equipment department's work is nearing the end, review the past year, the equipment department comprehensive implementation of the company's policy, seriously implement the deployment of the work put forward in the equipment management of the work of the department, and strive to achieve the "maximum to meet the needs of the production, to develop a highly efficient professional team "The annual goal of the department. The following is a summary of this year's equipment maintenance work.
First, the equipment maintenance work overview
Throughout the year, the equipment department's work, the leadership at all levels of support and collaboration with other departments is better to complete the company's tasks. This year, the increase of new equipment, departmental work redistribution, special projects and a number of involved in the face of the larger, the actual work encountered many difficulties, there are some problems, but the equipment management department of the staff through a serious summary, careful analysis, from the problems that have arisen to learn a lesson in the exercise of the ability to work in the difficulties in the reflection in the self-improvement, the big thing to speak of the principle of a small thing to speak of the style, and ultimately, the successful completion of the work of the year. The company's main goal is to provide the best possible service to its customers.
Second, reduce costs, maintenance equipment
The damage has been expensive parts of the decomposition repair, so that the repair work is detailed to the components, narrow the scope of failure, the use of the lowest maintenance costs to repair equipment, to avoid the direct replacement of new parts. Reduce the number of external repair of equipment, and increase internal repair efforts. Control the quality abnormality in production, analyze it in time, and find out the solution to avoid the same mistake from happening again. Certify the internal parameters of the equipment. Carry out maintenance control, organize the overhaul of high-fault equipment to reduce the production of poor due to equipment failure. Timely patrol line, found that the problem of timely treatment of the development of equipment maintenance, and arrangements for the implementation of equipment maintenance work, through changes in the frequency of maintenance to ensure that the use of equipment performance, reduce machine failures and downtime, to ensure that the machine normal production and operation.
Three, staff training and team building
We encountered through the work of the actual situation, and constantly on the staff education, and the development of the corresponding countermeasures and treatment, the new staff for systematic training, special lectures, and at the same time to the workplace for the actual operation of the exercise, so that each employee is aware of the importance of improving the quality of technology. The importance of improving technical quality is recognized by every employee. At the same time to strengthen the staff's collective sense of honor to cultivate, improve the ability to collaborate with each other, so that the organization is more united, more combat. Daily responsible for the welding line machine maintenance, fixed people regularly on the use of equipment to confirm the status of other equipment to ensure that the normal operation of the daily production needs; and is responsible for special products, in the organization of the equipment overhaul time also take the initiative and flexibility as the main maintenance to participate in the equipment repair.
Fourth, the work of the deficiencies
In dealing with their own work is not in charge of the performance of the lack of initiative, the reason is that there is a fear of overstepping the authority of the mind, offside the idea, sometimes show that they do not take the initiative to put forward their own ideas, resulting in the work of the slow pace. Learning new things is not enough, often based on experience, work with the previous set of work to deal with the problem, the performance of the work of the bold innovation is not enough.
The management of the team is not meticulous enough, the staff's safety and quality awareness is still not strong enough, resulting in safety accidents in the current year. Although the parties involved in the aftermath of the education and treatment, targeted to make the corresponding countermeasures. However, prevention should be the main focus, increase the usual education efforts to improve the safety awareness of employees, from the root to reduce the occurrence of safety accidents and hidden dangers. Equipment commonly used parts of the spare parts inventory and in the warehouse to confirm the amount of insufficient, should strengthen their own learning more communication with managers to ensure that the equipment maintenance spare parts replacement to reduce the production delay time.
For the shortcomings of this year's equipment maintenance work we will continue to learn, and strive to improve their ability to work, work on the basis of the level to overcome the shortcomings of self-improvement, full of enthusiasm and full of energy for the development of the company's cause to add bricks and mortar for the company's fixed assets equipment management to do their best.
Year-end equipment management summary 4In 20xx, the company continued to implement refined management, to achieve the goal of reducing consumption and increasing efficiency. Electrical and Mechanical Division in strict accordance with the company's policy objectives to actively complete the maintenance of equipment and technical reform tasks, to ensure the successful completion of the company's production tasks in 20xx, at the same time for the production of 20xx laid a solid foundation; to further enhance the overall level of the company's equipment management. For the work of the 20xx year to make the following summary:
First, team management
1, safety is more important than Mount Tai, always keep in mind that "prevention is better than cure"
Through the weekly meeting of the team leader to publicize and emphasize the safety of operations: work at heights must have a guardian; must be equipped with a belt, a guardian, a guardian, a guardian, a guardian and a guardian. Must have a guardian; must be equipped with safety protective equipment; aerial work trucks to carry out regular inspection and maintenance; special equipment to do the regular inspection. Through the efforts of all, 20xx equipment did not occur in a major safety incident.
2, 6S management
Through the development of rules and regulations and staff assessment system, standardized staff behavior. In the daily work, the organization of the team leader to learn to emphasize the management of cleanliness and hygiene of the team, and developed a daily cleaning duty personnel schedule, the implementation of the responsible person, to do everything under the control of someone, to fully mobilize every employee's initiative and sense of responsibility.
Second, the popular thought report, equipment management
1, every month on a regular basis on the workshop equipment for daily maintenance checks. At any time to supervise employees in strict accordance with the operating procedures for equipment operation, to eliminate unauthorized operation, found that the hidden problems require on-site rectification; require the workshop to do a good job of daily maintenance records of equipment.
2, equipment maintenance, repair work
(1) emphasis on maintenance, reduce maintenance
In accordance with the development of the equipment maintenance plan for the company's traveling, culvert workshop rotary rolling equipment, assembly production line, mixing equipment, steel straightening equipment, such as a comprehensive second maintenance maintenance work workshop equipment, two insurance, so as to timely detection and complete elimination of faults and hidden trouble, the second completion rate of insurance up to 100%.
(2) key equipment maintenance to do repair in a timely manner
Requirements for maintenance personnel in the assembly workshop equipment maintenance must be 5 minutes to the scene, and coordination of the workshop to arrange for operators to cooperate with the maintenance staff in the shortest possible time to repair the equipment, and on-site supervision to ensure that the quality of maintenance, and the successful completion of the repair, maintenance work.
(3) special equipment management
Improved the pressure vessel and lifting equipment account, with the quality inspection department to complete the regular inspection of pressure gauges and safety valves, in accordance with national standards to achieve a regular inspection.
(4) Forklift management
Reformulated and perfected the forklift daily maintenance system, further standardized the forklift operator's safe operation and daily maintenance. Through regular weekly inspections, forklift operators are urged to maintain and lubricate their forklifts every week. The personnel who violated the operating procedures were penalized accordingly, so as to follow the rules.
3, equipment repair work in accordance with the daily inspection and maintenance of the hidden dangers found in the corresponding rectification of the container workshop bending machine, shearing machine, stamping workshop 800T carried out a repair, rectification of the normal use of equipment.
4, parts management
The plant's equipment parts to clean up and statistics, the development of a minimum inventory of equipment parts, and communication and coordination with the Ministry of Materials, and the Ministry of Materials system networking, at any time to ensure that the parts of the inventory to ensure the timeliness of this year's production and maintenance.
5, the company's safety and quality standardization up to 2 levels of work
20xx August the company started safety and quality standardization up to 2 levels of work, mechanical and electrical personnel together with the workshops and departments in four months to actively complete the equipment and facilities of the rectification project, for the company to achieve the level of smooth and solid foundation work. The company successfully passed the level 2 standardization project.
Equipment management is a long-term management process, the experience in the process need to continue to learn new ideas for equipment management. 20xx equipment management achievements and defects, through their own continuous exploration, gradually realized that the company's equipment status quo urgently need to actively implement the equipment inspection management mode. Based on this goal, in the work of 20xx, constantly improve their business level, improve their management ability, improve their ability to adapt, improve their ability to innovate, for the company to complete the production task in 20xx, improve the level of equipment management and actively prepare.
Year-end equipment management work summary 5In order to strengthen the management of electrochemical teaching, improve the level of application of e-learning equipment, according to the work arrangements, the e-learning information center in mid- to late-x months, to carry out primary and secondary school information technology teaching listening to classes, research and e-learning equipment census maintenance, special room training work. This activity, *** research school more than x, listening to e-learning class x section, issued more than x questionnaires, maintenance of e-learning equipment more than x units (sets). The situation is summarized as follows:
First, the leadership attaches importance to a sound system
Most of the mathematical districts, state-run schools to recognize the importance of the work of e-learning, the school combined with the actual teaching and learning of the e-learning work plan, the school-level information technology training programs, the management system of the special room. In this activity, most of the principals can actively prepare and accompany the research or listen to the class, the existence of problems on-site office, the implementation of the person, bound responsibility, received a better effect.
Second, the equipment management in place, the use of standardized
Most of the units of e-learning equipment can be used in the designated special room, register, into the sequence of fixed assets, designate a person responsible for management. Specialized classroom equipment is better protected, high usage rate, the use of detailed records, maximizing the role of e-learning equipment. E-learning equipment is numbered and sequenced, and "ID cards" are established for each machine. Most units of e-learning teaching resources can be continuously enriched on the basis of the original, greatly improving the utilization rate. Specialized room management personnel in the work of the business quality has greatly improved.
Third, information technology teaching in good order, a strong atmosphere
The vast majority of schools in accordance with the requirements of the information technology syllabus, in the third grade or more to open information technology classes. The information technology teachers are able to make arrangements for the course, the class has a lesson plan, after the class has practiced. The computer classroom has a computer register and detailed records, and is consistent with the teaching progress. Students were eager to answer questions in class. Teaching methods such as group work, one-to-one support and bringing the best to the worst created a good learning atmosphere. The units with better IT courses include: xx Primary School and so on. Strong sense of responsibility, good business ability, good effect of the classroom teachers are: xx, etc..
Fourth, there are problems and phenomena
1, individual unit leaders do not have a high understanding of the work of e-learning, there is no corresponding management system and measures. The main performance are: no work plan, no special classroom system, the file is not complete, records are not detailed. Knowledge of e-learning training, e-learning equipment, the use of insufficient attention, measures are powerless. Some leaders more or less will not use, dare not use, do not allow the use of, for fear of using bad, for fear of the phenomenon of electricity.
2, individual school equipment management is not in place. If the equipment is not used in the room, there is misappropriation, borrowing phenomenon, room health is poor, and even some units of the roof leakage, equipment was "bathing" phenomenon.
3, individual schools in the e-learning equipment repair and maintenance, there is a "wait, rely on" thinking, damaged equipment can not be timely maintenance, can not normally provide services for teaching.
Year-end equipment management summary 6
In the past year, under the leadership of the workshop leaders to help lead, after the workers colleagues *** with the struggle, and after their own positive efforts, the successful completion of the factory equipment maintenance tasks, the following summary of this year's work.
First, abide by the principle of rectification
The group company "cost reduction, increase efficiency" as the principle, and actively respond to the branch and the equipment section of the cost reduction call, the use of overhaul of spare time on the breakdown of damage to spare parts repair, try to reduce the cost of spare parts, while looking for equipment maintenance, repair and maintenance of equipment. The cost, while looking for equipment maintenance problems and deficiencies, and put forward to solve the rectification opinion.
Second, record parameters, provide data
Although their own workshop equipment management and maintenance in the continuous efforts, but the equipment accidents are still occurring, indicating that their own workshop equipment is not enough to understand the depth of the equipment, equipment management is still a big loophole, the need to amend the equipment management and maintenance of the right direction. By dealing with equipment failure, installation of equipment, maintenance equipment. Records of clean water, turbid water, oxygen gun pumps and piping models and sizes also understand the process parameters of each water pump. Provide data for future work.
Third, plate and frame filter press maintenance
This year, the plate and frame filter press **** faults three times, the North automatic plate and frame no return frame action to find the limit switches, hydraulic valve coils, relays, relay judgement for the relay electrocution corrosion and oxidation, the cause of electrocution for the electrocution of the use of a long time, electrocution aging, the replacement of faulty relays troubleshooting. The other two for the South boss frame machine hydraulic failure. Through the master with the workers to deal with the fault found in the converter pump room team in the plate and frame filter press hydraulic system maintenance deficiencies.
Fourth, the impeller maintenance
Cooling waterway smooth did not fail. Thrust tile block assembly is too tight resulting in abnormal thrust tile temperature, disassemble the fan impeller front tile seat to replace the thrust tile boot trial failure. Throttle hole blockage. Clear through the throttle hole, installing the fault is eliminated. Through this failure to reflect their own impeller shaft tile lubrication system structure does not understand, replace the impeller oil change did not first test the oil path is smooth, after the failure to determine the fault ideas in the wrong direction, resulting in a long time to deal with the problem. Test the lubrication system when installing the impeller. After the start of the new impeller vibration normal lubrication system is normal.
Fifth, the maintenance work in the reflection
Improper use of equipment maintenance is not timely there will be a reduction in the service life, the failure rate rose. Maintenance frequency affects production. The use of the workshop before the morning meeting time to focus on checking the vaporization, fan class equipment use. Found that the fan class water seal backstop valve operation is not according to operating procedures, water seal backstop valve in the night shift time did not discharge. Inside the water seal valve, there is a lot of mud, which can easily cause damage to the water seal valve, and there is a big resistance when recovering. Decide to mark the minimum oil level line on the equipment with paint. Supervise the equipment inspection and maintenance of each shift.
In the future, we need to focus on rectifying our own problems in equipment management and maintenance, find the problems of the vaporizer fan system, feedback the problems that have been found to the workshop and the relevant leaders, and consult the workshop and the relevant leaders. Prepare to lay fan wall nitrogen pipeline, the fan will be connected to the positive pressure pipeline outlet nitrogen blowback and water sealing pool plus nitrogen to put the bottom of the pool silted approach to improve the positive pressure drainage effect, to prevent the positive pressure drainage is not smooth, urging the vaporization of the shortage of spare parts for the instrument. In the future work to make up for the shortcomings, learn a lesson. Strive to work to do a better job.
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