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the inlet and outflow pressure of the oil; temperature, filter condition, . Cooling water temperature, inlet and outlet pressure.
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I am engaged in equipment management, first of all, what is your mechanical equipment inspection and maintenance table?
1.The general maintenance record form should have inspection and maintenance items and inspection standards, and inspection and maintenance cycles, which are based on the inspection and maintenance of the equipment.
2.Of course, the items and cycles in the maintenance record change dynamically according to the operating status of the equipment, that is to say, it is best to update the inspection items regularly (every year or 2 years) according to the frequency of equipment failures.
3.I really don't know, I suggest that you make an annual maintenance plan for all the items of the equipment, and make a time to implement it according to the plan.
4.After inspecting each item, it is necessary to indicate in the record sheet whether the inspection item is abnormal, intact, or something replaced, etc., and record the time and the inspector for follow-up tracking.
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Dear, hello, I am glad to answer for you what are the daily inspection contents of the equipment lubrication status inspection is that the lubricating oil detection is through a series of advanced detection methods, according to the quality indicators and use performance of the lubricating oil, the internal quality and physical and chemical properties of the lubricating oil are analyzed, and the quality of the lubricating oil is evaluated. The conventional testing items of lubricating oil are: kinematic viscosity 40, kinematic viscosity 100, viscosity index, color, total acid value, moisture, pour point, demulsibility, flash point, liquid phase rust test, maximum non-seizure load PB, air release value, rotating oxygen bomb, pollution NAS level, pollution ISO level, foam property disturbance resistance, elemental spectrum analysis, insoluble matter, iron spectrum analysis, PQ index, etc., as well as the detection of the intrinsic quality of oil, such as wear elements in lubricating oil, The content of polluting elements and additive elements, the determination of the organic and inorganic components of the oil, and the determination of the pollution level of the oil.
Generally, the most basic items include flash point value, kinematic viscosity, oil particle size, oil acid value, freezing point value, pour point value, demulsibility and so on.
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The main function of equipment maintenance records is to know the equipment day.
Repair Date: Fill in the date to know the length of the equipment failure cycle. 2.
Faulty device name: Know the name of the device and understand the pertinence of the fault cause. 3.
Fault cause: Analyze the cause of the fault by filling in the fault cause to avoid the recurrence of the same factor. 4.
Repair nature: According to the size of the fault, the number of replacement parts and the difficulty of maintenance, the corresponding repair nature is given, such as major repair, minor repair, parts replacement, etc. 5.
Problems and conclusions: may be due to a variety of factors, the fault can not be completely eliminated, record the relevant unsolved problems for the next maintenance, if the fault is completely eliminated, fill in the conclusion that the fault has been repaired. 7.
The maximum load is the sum of the power consumption of all the electrical equipment in your enterprise, and there is a problem with the simultaneous rate, if all your equipment is running at the same time in a certain period of time, then the simultaneous rate is 100%. The maximum load is generally not reached, and the power supply company knows that this is an extreme situation, if each enterprise reaches the maximum load at the same time, the carrying capacity of the upper line and the transformer is enough.
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You can sign up for the examination book, you can also do questions on it, and you can also mock the exam, and I have a colleague who has used this to take the exam.