Flowserve HV 215 Manual do Utilizador

1tGESTRA Steam Systems HV 215Installation Instructions 818480-01 Hydraulic Loading and Unloading System HV 215

10Explanatory Notes1 Bottom valve HWV 205/1 - DN 801 Bottom valve HWV 215/1 - DN 80 with tension rope2 Hydraulic operating devices BV 1102 Operating p

11Explanatory Notes – continued –The loading and unloading system HV 215 is designed for filling and draining tanks that contain pressure- liquefied ga

12Pressure/Temperature Ratings of Bottom ValvesNominal pressure PN [bar]25Test pressure [bar]37.5Temperature range for valve plug seal CR [°C] – 40 to

13Explanatory Notes – continued –Fluid list Media ClassClassification codeUN No.Valve plug seal PTFE down to -50 °CValve plug seal CR down to Propane

14Explanatory Notes – continued –Fluid list – continued –Media ClassClassification codeUN No.Valve plug seal PTFE down to -50 °CValve plug seal CR d

15Installation Hydraulic loading & unloading system HV 215We highly recommend that only qualified staff should carry out installation work in accor

16Mounting flange – continued –AttentionInstallation – continued –After the annealing process check the seating surfaces and, if necessary, clean, re

17Bottom valve HWV 205/1 - DN 80Installation – continued –The supplied bottom valve consists of two component parts - the valve head and the body wit

18Bottom valve HWV 205/1 - DN 80 – continued –After the valve head install the body with the actuating cylinder.The assembly parts of the valve body

19Bottom valve HWV 205/1 - DN 80 – continued –Installation – continued –,6∅ 210 / 12 x M16∅ 146Manifold∅ 88.9M1278116.5292∅ 112turnedthrough 90°turn

2ContentsUsage for the intended purpose ...

20Bottom valve HWV 215/1 - DN 80Installation – continued –The supplied bottom valve consists of three component parts - the valve head, the body with

21Bottom valve HWV 215/1 - DN 80 – continued –Installation – continued –AttentionMake sure that welding and, if necessary, annealing work does not d

22Bottom valve HWV 215/1 - DN 80 – continued –Installation – continued –AttentionThe specified torques must be strictly observed.In addition make sur

23Bottom valve HWV 215/1 - DN 80 – continued –Installation – continued –6∅ 210 / 12 x M16∅ 146Manifold∅ 88.9M1278116.5292∅ 112turned through 90°turn

24Cable routingInstallation – continued –Provide tank car with a guide sleeve Y for the tension rope.The position of the guide sleeve Y must enable t

25Operating device BV 110Installation – continued –Fit the operating devices to both sides of the vessel such that they are easily accessible.Each op

26Connecting linesInstallation – continued –The connecting lines have different lengths due to the different dimensions of the vessels or tanks. Use

27Connecting lines – continued –Installation – continued –If the design of the installation makes it difficult or impossible to run the connecting li

28Reference Designation Qty.T-type screw jointe.g. Company Walterscheid,Company Ermeto5AdjustableT-type screw jointe.g. Company Walterscheid,Company E

29Attaching operating plates HV 215Installation – continued –Attach the operating plates at both sides of the tank car near the valves so that they a

3Hydraulic loading & unloading system HV 215 ...

30Filling and venting of hydraulic systemInstallation – continued –To fill the whole hydraulic system of the loading system carry out the following tw

31Filling and venting of hydraulic indicating systemInstallation – continued –Open both bottom valves before filling the hydraulic indicating system.

32ServiceOperationDuring the loading process the following actions will take place:n Opening of bottom valven Closing of bottom valveTo open / close

33Emergency operation Operation – continued –During emergency unloading the following actions will take place:n Opening of bottom valven Closing o

34Bottom valves HWV 205/1 - DN 80/ HWV 215/1 - DN 80MaintenanceType of maintenance Time interval ActivityCheck valve plug sealWhen necessary, during m

35Operating device BV 110Maintenance – continued –Type of maintenance Time interval ActivityCheck oil levelWhen necessary, during main inspection at

36Hydraulic loading & unloading system HV 215ServicingObserve the following servicing instructions whenever carrying out:n Visual examinations as

37Replacing valve plug seal – continued –Servicing – continued –Remove gasket 6.To remove the valve head proceed as follows: See drawing on page 381

38Replacing valve plug seal – continued –Servicing – continued –1234567ji h gdcef31

39Reworking seat flangeIf the seatings surface of the seat flange is slightly damaged you can remove and rework the seat flange. For more details see dr

4ComponentsFYSKL G R PXPRGFDHWV 205/1EWVHWV 215/1BV 110HZECATension rope withwire cable clampBKKJIBNOQMSFUTgas phase liquid phaseopenclosedYL

40Replacing gaskets of actuating cylinderServicing – continued –To remove the actuating cylinder proceed as follows: See drawings on page 6 and page

41Replacing gaskets of actuating cylinder – continued –Servicing – continued –a=)(/&%§"!093232

42Replacing control unit of bottom valveServicing – continued –In the control unit the ball valve with the tension rope will be replaced.To remove th

43

44Great BritainFlowserve Flow Control (UK) Ltd.Burrel Road, Haywards HeathWest Sussex RH 16 1TLTel. 00 44 14 44 / 31 44 00Fax 00 44 14 44 / 31 45 57

5KeyA Shut-off valvesB Actuating cylinderC Rail hookD RingE Operating devicesF Pump lever of hydraulic hand pumpG Line leading to the indicatin

6Basic Components of Bottom ValvesMounting flangeValve headBodyActuating cylinder12345678j i h gdcefba=)(/&%$§"!0931

7Key1 Hexagon head cap screw2 Locking washer3 Spring plate4 Stay bolt5 Sleeve6 Gasket7 Seat flange8 Gasket9 Push rod0 Bellows! Gasket"

8Important NotesThe hydraulically operated loading and unloading system HV 215 is intended solely for filling and draining stationary and mobile tanks

9Important Notes – continued –The configuration of the loading and unloading system HV 215 mounted to the tank car carrying pressurized gas meets the