Predictive Maintenance audits

With the audit of predictive maintenance systems services to DMC helps you to optimize the economic return on their investment in condition monitoring service of the equipment and facilities.

This process is complex and is a work in which experts from DMC can make an important contribution to their optimization.

In the table below are listed symptoms typical breakdowns in the process equipment.

SYMPTOMS

PARAMETERS FREAKS

compressorsAir CompressorsfanspumpsturbinesElectric motorenginesLubrication Systems
Change efficiencyX XX
no release X X
underflowXXXXX X
abnormal pressureXXXX X
abnormal power consumptionXXXX
excessive leaksXX XX XX
excessive noiseXXXXXXX
On – heatingXX XXXX
abnormal noisesX X
Excessive discharge temperatureXX X
unbootableXXXXXX X
Do not stop XX
Lack of energy XX
Excessive consumption of steam / fuel XX
Failure of automatic control and security mechanismsXXXXXXXX
freezeX X
abnormal or variable speed XX
StopXXXXXXXX
excessive vibrationsXXXXXXX

Condition Control

The purpose of condition monitoring inspection is to follow the way of equipment to detect the symptoms of faults.

  • The basis of a condition monitoring system is made up of the inspection actions that regularly takes place in the machinery and equipment.
  • these actions, that they are at stake not only the inspector's directions, but also a number of specific techniques, It aims to determine the evolution of the equipment operating conditions.
  • Each has advantages and defects, beyond its own limitations.
  • Its application implies, therefore, a knowledge of all the factors at play, It is common to apply more than one technique on each machine, either as a parameter to follow a trend, want to check the condition.
  • When selecting a control technique for a critical machine, It is important to note that the machines malfunctioned because one or more critical components fail.
  • Therefore, the most sensitive methods of inspection machine, running through fault detection in individual symptoms components, seen the greatest deviation from normal conditions to be focused on these symptoms making it easier to detect abnormalities.
  • The selection of a control method therefore depends on the type of components susceptible to damage and how this occurs.
  • One can then consider the possible hypotheses to control the degradation of these components and may even be possible to find a technique that can only detect any failures likely type of a machine with reasonable efficacy.
  • On the other hand, the specific situation of maintaining each plant will impose some constraints on the choice of inspection techniques to implement.

All together, This process is fairly complex and is a work in which the contribution of knowledge of the DMC experts, They can make an important contribution to its optimization.

Why resort to Predictive Maintenance Audits Services DMC?

EXPERIENCE

We offer you a team of professionals with decades of experience

TECHNOLOGY

We offer you the technology and latest knowledge

COVERAGE

The DMC provides global services and monitoring equipment solutions

QUALITY

Satisfaction guaranteed proven by their customers. In DMC cultivates a passion for customer satisfaction.

A DMC, with its Predictive Maintenance Audit services, It provides the ability to improve the functioning of the machines, on their premises, putting at your fingertips:

  • Increased availability of resulting in higher production equipment from the capital invested
  • Reduction of maintenance costs
  • Greater efficiency in the conduct of facilities, allowing adjust the volume of production to the conditions of facilities
  • Achieve a stable level of quality
  • Greater capacity for dialogue with manufacturers of machinery and equipment or repairing, based on knowledge obtained from the control condition
  • Better relationships with customers due to the reduction of unplanned production stoppages
  • Possibility of improving the specification and design of future installations
  • Increased machines of operators safety

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