Compressors

Anthony Brown Plant Equipment Professor Bruad 16 November 2011 Compressors Compressors ar employ in refineries and chemical plants. They atomic number 18 utilize to hug different types of spatterses indispensableness light hydro carbons, nitrogen, hydrogen, carbon dioxide, and chlorine. there are three different types of Compressor formulates; they are classified as positive rendering, thermic, or dynamic. positive(p) displace establish circle and reciprocating pistons, dynamic has centrifugal and axial, and thermal has injector type compressors. Compressors whitethorn be implant in deuce different stages; ace stage and multistage, where whiz stage compressors compress the gas once, multistage compress the gas more(prenominal) than once. Compressors may in time be lubricated or non-lubricated. When a compressor is non lubricated the gas remains uncontaminated by the lubricant, and a lubricated compressor is merge with gas and the lubrication. Most of these compressor types may be found in industrial facilities, though the 2 most common compressor types are positive displacement and dynamic compressors. Positive displacement is a type of compressor design. This particular design traps a amend summate of gas in accordingly mightinesss it into the discharge pipe. Positive displacement has two different types of designs, rotary and reciprocating.

Rotary displaces a fixed volume of fluid inner(a) a casing on each rotation. Rotary compressors have five different compressor types, rotator screw, slue vane, lobe, liquid ring, and scroll. Reciprocating is classified as piston or diaphragm, and it is a distinctive back and away motion. P iston compressor and diaphragm are to differ! ent reciprocating types. Dynamic is a type of compressor that sends larger volumes of wrinkle at lower pressures. axile and centrifugal are the two different types of dynamic designs. outward-moving can be single or multistage it uses centrifugal force to speed up the strike of gas and convert zilch to pressure. Axial Flow are best used for the highest flows and...If you want to get a integral essay, order it on our website: OrderEssay.net

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