发明名称 COMPRESSOR STATION
摘要 FIELD: increasing pressure of natural gas in the course of its transportation. SUBSTANCE: main gas line is connected with gas transfer apparatus of compressor station by means of suction and delivery pipe lines; compressor station includes forced oil supply unit. Oil cooler of this unit is divided into cavities for cooling agent and for oil to be cooled by means of heat-transfer surface. Suction pipe line of main gas line is connected with inlet and outlet pipe unions of cooling agent cavity of oil cooler. Suction pipe line is provided with bypass line fitted with shut-off member. Besides that, connection of suction pipe line with pipe unions is made by means of branches with member mounted between them for forming local hydraulic resistance. This member is made in form of converging tube, diffuser being mounted after converging tube. EFFECT: avoidance of regeneration of cooling agent of oil cooler due to use of natural gas of main pipe line as cooling agent. 5 cl, 1 dwg
申请公布号 RU2140016(C1) 申请公布日期 1999.10.20
申请号 RU19980111225 申请日期 1998.06.10
申请人 NAUMEJKO ANATOLIJ VASIL'EVICH 发明人 NAUMEJKO A.V.;KRUPODEROV S.M.;DEJNEZHENKO V.I.;SHAMRUK G.V.;LOVTSOV A.V.
分类号 F04B41/00;F04B39/06;(IPC1-7):F04B41/00 主分类号 F04B41/00
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