Meaning of piston compressor
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Piston compressor, two rows of two-stage, symmetrically balanced design, water-cooled double-acting type； What do they represent respectively? Please give some guidance, experts. Question 1: What does two columns, two stages, symmetric balance mean? Question 2: What are the two actions referred to by water-cooled double-acting?
Two columns, two stages, symmetrical balance refers to the arrangement of the pistons.
Water-cooled double-acting means cylinder water cooling (jacket cooling), with the piston compressing air on both sides as it moves back and forth.
Two columns refer to two pistons, while two stages mean that each individual piston can compress the gas twice?