Saturday, January 16, 2010

The definition of the following:maintenance processes, manufacturing plants, control systems, reliability proc

egbemandang@yahoo.caThe definition of the following:maintenance processes, manufacturing plants, control systems, reliability proc
maintenance process is a series of activities to keep a production running, normally the process starts from the plant or factory operators when facing a problem in production sequence then to a maintenance coordinator or some other levels based on the size and extent of the plant and finally to a group of expert engineers and technicians whom carry the maintenance job out, however this process may include some preventive maintenances鈥?that are done in order to prevent and failure or shut down of the related plant.


Manufacturing plant is a place in which product are made out of raw materials, some special peaces are fabricated or some smaller products are assembled together with the aim of producing something in huge amount or quantity.


Control system: is a chain of primary elements that measure variable parameters like length, weight, flow, temperature, position... and sends result of the measurement to a control center in which either an operator or controller (which can be as simple as a thermostat to a large series of programmable logic controller connected together) compares the results with the desired values and sends a correction order to control element like motors, valves, heaters, coolers, ..


Reliability proc.: man, this is yahoo answers not yahoo too many answers.

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