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/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>nsk bearing protection protection criteria analysis Nsk bearing protection protection criteria analysis
1 All nsk bearings should be implemented mainly by operators; machine, electric, and instrument repair personnel combined with charter package repair. Who operates nsk bearings; who protects them. Clear division of labor; responsibility to people. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
2 nsk bearing protection and protection work is necessary to follow the "combination of protection and program maintenance", "combination of professional handling and staff handling". The charter personnel should use the nsk bearing for personal use to be properly used and carefully protected; Adhere to the lack of conditions; continuously improve the nsk bearing default rate and reduce the leakage rate.
3 nsk bearing application unit to draft nsk bearing operation protection protection procedures; and reported nsk bearing handling part of the approval. After the factory agrees; the application unit should be strictly implemented according to the regulations; no change without authorization. If necessary, it is necessary to report the nsk bearing part to agree File.
4 The workshop should punctually organize the operators to learn the nsk bearing operation and protection and protection procedures; conduct the “three sessions†teaching (that is, they will use, protect and protect, and will eliminate the problem). After the theoretical and practical skills are checked, they can be independent. Operation. For the operator of the primary nsk bearing; the demand is relatively stable.
5 It is necessary for the operator to do the following primary tasks:
5.1 Strictly follow the operating procedures for the start and stop of the nsk bearing.
5.2 Strictly fulfill the technical procedures and roving review criteria; patrol the adjustment of the nsk bearing working conditions (temperature, pressure, sensation, abnormal noise, oil level, leakage, etc.) according to demand, and carefully fill in the operation record; the data should be accurate. It is forbidden for nsk bearing overpressure, over temperature, overspeed, overload operation.
5.3 When the operator finds that the nsk bearing is in an abnormal condition; it should find the reason; eliminate it in time; and promptly reflect the problem that cannot be eliminated immediately. Under the urgent situation (if there is special movement, intense oscillation, blasting, fire risk) ); should adopt the decision-making method; or even stop the disposal. Immediately notify the team, the workshop leader and the relevant part. The reason is not found out; the problem is not removed; the blindness must not be launched;
5.4 Carefully do nsk bearing smooth operation; adhere to the "five fixed", "three-stage filtration". That is, five fixed: fixed, fixed point, qualitative, quantitative, punctual. Three-stage filtration: oil drums, oil cans, Filling point; every time the container is switched; it is necessary to filter.
5. 5 For the nsk bearing (including motor), pipeline, root, operation table and surrounding environment in this post; need to clean the class; to achieve the bottom of the ditch, the axis sees the light, the nsk bearing sees the nature. The environment is clean, regular, no Miscellaneous things; do a good job of civilized production.
5.6 Timely eradicate the running, rushing, dripping and leaking of the nsk bearing and pipeline of this post; try to reduce the leakage rate. The leakage point that the operator cannot remove; should prompt the mechanic to remove it.
5.7 Strictly perform the operation of the nsk bearing; the contents include: (1), nsk bearing operation status. (2), the occurrence of nsk bearing problems. (3), problems and disposal conditions. (4), nsk bearings Cleaning and the status of things. (5), matters needing attention.
5. 8 nsk bearing stop maintenance time; should be actively cooperated with the maintenance personnel to complete the maintenance work; participate in the test run.
6 Machine, electricity, instrument repair personnel; it is necessary to do the following primary tasks:
6.1 punctuality to share the nsk bearing tour tour (1~2 times a day); the idea to the operator to know the operation of the nsk bearing; timely eliminate nsk bearing shortcomings; and make a record. For the moment can not be dealt with the problem should be timely Reflected to the workshop nsk bearing repair staff. According to the workshop organization fulfillment.
6.2 Counseling and supervising the operator to correctly use and protect the nsk bearing; to view the smooth condition of the nsk bearing; to find out that the illegal operation should be corrected; for those who do not teach repeatedly; should be given to the workshop director for disposal.
6. 3 nsk bearing repair personnel on time to clean the electrical appearance and distribution; ensure that the electrical appearance is secure.
6.4 On time, according to quality, according to the amount of completion of the repair mission.
6. 5 nsk bearing is on call when there is a temporary problem; active maintenance.
7 For the holding and sealing of nsk bearings within the scope of this post, the punctuality shall be protected and protected.
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This wall chaser could cutting any material wall.Brick,Granite,Moorstone,Marble,Griotte and High standard concrete.
Source: China Bearing Network Time: 2013-01-22