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    YLG Series Marine Hydrophore

    YLG Series Marine Hydrophore

    Application

    The pressure water tank can be used to provide fresh water for living and cleaning of ship and drilling platforms.

    Principle Description

    This device depend on the pressure from the supply pump to compress air, then the water in the tank keeping appropriate pressure, to supply the crews. The pump proved by the ship-owner.

    Main Products

    YLG Series Marine Hydrophore


    0.12 m³ Marine Hydrophore Tank


    0.2 m³ Ship Water Tank


    0.3 m³ Marine Fresh Water

    Hydrophore


    0.5 m³ Marine Sea Water Tank


    1 m³ Marine Pressure Water Tank


    1.5 m³ Vessel Hydrophore Tank


    2 m³ Ship Fresh Water Tank

    0.5 m³ Ship Hydrophore Tank


    3 m³ Marine Hydrophore Unit

    Technical Data

    type capacity m³ Design pressure Working pressure DN L H weight Kg
    A 0.12 0.7MPa 0.6MPa 400 320 1187 130
    0.2 500 330 1304 170
    0.3 600 370 1358 215
    B 0.5 700 425 1641 330
    1 900 525 2008 415
    C 0.5 700 425 1759 330
    1 900 525 2090 415
    1.5 1000 570 2525 555
    2 1200 600 2626 600
    3 3401 775
    Structure

    A:Wall-hanging type, Repair entrance: barrel flange;

    B:Wall-hanging type, Repair entrance: barrel manhole;

    C:Vertical type, Repair entrance: barrel manhole.


    1. Flange stop valve

    2. Manhole cover

    3. Level gauge: show the water level in the tank

    4. Pressure gauge: show the pressure in the tank

    5. Pressure controller: control the start and stop of the pump. When the pressure in the tank is lower than 0.4MPa, the pump starts and water is injected into the tank until the pressure reaches 0.6MPa.

    6. Name plate

    7. Stop check valve

    8. Safety valve: When the pressure in the cabinet exceeds 0.63MPa, the safety valve opens to release the pressure in the tank.


    Operation Method

    1 Gas-filled

    1.1 Start the compressor. Open the charge valve to change gas into tank until the needle of pressure gauge is directed to 0.1MPa. Then close charge valve, stop charging.

    2 Adjust the range of control pressure

    2.1 Set the low pressure controller as 0.4Mpa, high pressure controller as 0.6MPa.

    3 Adjust the open pressure of safety valve

    3.1Adjust the open pressure of safety valve, when the pressure in tank is more than 0.63MPa, the safety valve will take off to release the pressure in tank.

    4 Normal operation

    4.1 Open the water inlet and outlet valve. Start the water pump. When the pressure in tank is lower than 0.4MPa, it will start automatically until the pressure reaching 0.6MPa.

    Maintenance

    1.Check the tightness of joints, cocks and other parts on the suction line to prevent air inhalation.

    2.Check the inflatable valve for air leakage.

    3.Check whether the pressure in the cabinet is within the control range, if it is low for a long time, open the inflatable valve and fill in the right amount of air.

    4.Remove and clean the water tank regularly. After cleaning and brushing the inner wall, determine whether repaint according to flaking condition of painting. Repaint the out surface with anti-corrosive paint, meanwhile, replace wearing parts. After the spare parts are dry, reassemble it.


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