Home ꄲ 52000 Series-Gas compressor ꄲ 52100 Series-Reciprocating Compressor ꄲ 52123A DF-1.67/12.4-240 CNG Compressor

52123A DF-1.67/12.4-240 CNG Compressor

Tag No.：52123A

Model：DF-1.67/12.4-240

Name：CNG Compressor

1.Main technical parameters of CNG compressor

SN	Description		Technical parameters
1.1	Main parameters of compressor
	1.1.1	Compressor type	DF-1.67/12.4-240 type
	1.1.2	Compressed medium	Natural gas
	1.1.3	Compressor structures	Reciprocating piston type, double center body
	1.1.4	Cylinder arrangement forms	D-type (symmetrical balance type), two columns
	1.1.5	Compression levels	Three-stage compression, stage difference type
	1.1.6	Processing capacity	1250Nm ³/h
	1.1.7	Nominal volumetric flow rate	1.67m ³/min
	1.1.8	Inlet pressure	1.24MPa G
	1.1.9	Exhaust pressure	24MPa G
	1.1.10	Inlet temperature	9 ℃
	1.1.11	Exhaust temperature at all levels	≤ 130 ℃
	1.1.12	Terminal air supply temperature	Ambient temperature+15 ℃
	1.1.13	Maximum shaft power of compressor	≤ 165kW
	1.1.14	Compressor speed	740r/min
	1.1.15	Oil lubricated parts	Crankshaft, connecting rod, crosshead
	1.1.16	Parts with low oil lubrication	Cylinder, packing (oil injector with low oil lubrication)
	1.1.17	Transmission mode	Direct connection of diaphragm coupling
	1.1.18	Installation modes	Fixed, with foundation
	1.1.19	Startup mode	Soft start
	1.1.20	Import and export connection mode	Flange HG/T-20592-2009