TECNOCRYO EQUIPMENTS FOR FGSS & ME-GI ENGINES EQUIPMENTS FOR FUEL GAS SUPPLY SYSTEM

Size: px
Start display at page:

Download "TECNOCRYO EQUIPMENTS FOR FGSS & ME-GI ENGINES EQUIPMENTS FOR FUEL GAS SUPPLY SYSTEM"

Transcription

1 TECNOCRYO EQUIPMENTS FOR FGSS & ME-GI ENGINES EQUIPMENTS FOR FUEL GAS SUPPLY SYSTEM Equipments, components and skid modules for the Fuel Gas Supply System (FGSS) to dispach the LNG into CNG to the new generation of ME.GI. Engines for ships: Tecnocryo partnership for the capability of: - Full Mechanical Design and Engineering - Equipments definition - All-in-one skid modules - Product Reliability and Equipments: - LNG High pressure pump skids (ME.GI. Skid type) - LNG Vaporizing skids (HTF Skid type) - LNG Vaporizers (CWX Exchanger type)

2 LNG HIGH PRESSURE PUMP SKID (ME.GI SKID) Pulsation dampener Cryo-Piping For LNG Electric motor GearBox transmission LNG Cryo Pump Triplex Control cabinet Mobile baseframe Drip tray For leaks Double Cryogenic Pumps skid Full Mechanical Design Compactness Enanched Lifetime Reliability Rules for Ships of any Class or Register Design Manufacturing Installation Assembly Testing Inspection All in Tecnocryo s premises. Skids delivered certified by Class for Ship installation.

3 Performance Medium LNG Flow up to 6200 kg/h (per pump) Pressure up to 370 barg Temperature -196 C / +65 C Power lower than 200 kw (per pump) Pump speed lower than 340 rpm for long life Hydraulic eff. More than 85 % Transmission Lubricated gearbox for long life Electric motor Belts Transmission Cryogenic pump Mobile baseframe Pulsation dampener Cryogenic piping Drip tray Single Cryogenic Pumps skid

4 Performance Medium LNG Flow up to 1900 kg/h (per pump) Pressure up to 420 barg Temperature -196 C / +65 C Power lower than 90 kw (per pump) Pump speed lower than 450 rpm Hydraulic eff. More than 85 % Transmission Pulley with timing-belts for easy maintenance

5 LNG VAPORIZER SKID (HTF SKID) Vaporizer CWX Type Delivery manifold Drum tank Water-Glycol Suction manifold Mobile baseframe Hot Water heater loop Glycol-Water Pump (2) LNG Vaporizing Skid (HTF Skid type) Full Mechanical Design Compactness Enanched Lifetime Reliability Rules for Ships of any Class or Register Design Manufacturing Installation Assembly Testing Inspection All in Tecnocryo s premises. Skids delivered certified by Class for Ship installation.

6 Performance Medium LNG to CNG Glycol-water loop for the LNG vaporization Hot water as the heat source Flow LNG up to 6200 kg/h W-Glycol from 60 to 130 m 3 /h upon temperature difference Hot water from 40 to 60 m 3 /h upon temperature difference Pressure design at 10 barg for water-glycol and hot water Temperature between 55 C and 80 C Power lower than 20 kw (per pump) Overall size 3m x 3.5 m, height 3.2 m

7 LNG VAPORIZER (CWX EXCHANGER TYPE) CNG outlet (vaporized gas) Water-Glycol inlet Nozzle for rupture disk Tube Side (LNG to CNG) Shell Side (Water-Glycol) Body flange for maintenance Water-Glycol outlet LNG inlet (from pump) CWX Vaporizer (Coil Wound Heat Exchanger) Full Mechanical Design Compactness Enanched Lifetime Reliability Rules for Ships of any Class or Register Performance Tube Side Medium LNG vaporized into CNG Flow up to 6200 kg/h Pressure up to 370 barg, up to 420 barg for some model Temperature -196 C / +65 C Inlet temp C +/- 5 C Outlet temp. 45 C +/- 5 C

8 Performance Shell Side Medium Flow Pressure Temperature -20 C / + 90 C Inlet temp. between 70 C and 80 C Water or Water-Glycol from 60 to 130 m 3 /h upon temperature difference design at 10 barg Outlet temp. between 55 C and 65 C Overall size Ø550, height 2.8 m Cryogenic Stabilization at -196 C With Liquid Nitrogen