fresh water production

Diagram of a reverse osmosis installation for fresh water production


1.sea water feed to plant,
2.multi media filters,
3.acid for pH correction,
4.scale control additive,
5.cartridge filters,
6.1st stage HP pumps,
7.reverse osmosis 1st stage,
8.reject brine,
9.buffer tank,
10.2nd stage HP pumps,
11.reverse osmosis 2nd stage,
12.2nd stage concentrate recycle,
13.decarbonator,
14.lime pH correction,
15.permeate pump,
16.hypochlorite,
17.permeate to storage,

Equipment on Midship

Equipment on Midship


1 Topping lift
2. Topping lift block
3. Cargo fall
4. Cargo fall block
5. Leading block
6. Band for derrick
7. Topping lift eye bracket
8. Goose neck bracket
9. Horn cleat
10 . Cargo shackle
11 . Guy pendent
12 . Guy tackle
13 . Ring for guy
14 . Cleat for guy
15 . Mast step
16. Cargo lamp
17 . Derrick post
18. Derrick boom
19 . Electric winch
20 . Hanger winch
21 . Hatch
22 . End coaming
23 . Side coaming
24 . Corner angle
25. Horizontal stiffener
26. Corner doubling
27 . Coaming stay
28 . Hatch beam
29 . Hatch beam carrier
30 . Hatch board
31 . Hatch board handle
32. Hatch ring
33. Hatch batten
34, Wedge
35. Hatch cleat
36. Moulding bar
37. Hatch tarpaulin
38. Locking bar
39 . Hatch end beam
40. Deck girder
41 . Transverse haft beam
42. Deck longitudinal
43. Upper deck plate
44. Gunwale angle
45. Bulwark plate
46 . Hand rail
47. Bulwark stay
48. Sheer strake
49. Freeing port
50. Bollard
51 . Bridge front
52. Air slot
53 . Side light
54 . (Standard) Compass
55 . Derrick post top vent .
56 . Block lifting bracket
57 . Round bridge lop
58 . Hold stanchion
59 . Loud speaker
60 . Signal lamp
61 . Loop antenna
62 . Radar mast
63 . Funnel
64 . Inlet of mechanical vent
65 . Goose neck vent.
66 . Gear box

Equipment on Life boat deck.

Equipment on Life boat deck.

1. Derrick post top vent.
2. Block lift bracket
3. Topping lift eyes bracket
4. Cargo lamp yard
5. Derrick post
6. Loud hailer for stevedore
7. Horn cleat
8. Steam winch
9. Hanger winch
10 . Winch platform
11 . Eye bracket on derrick
12 . Cowl head ventilator
13 . Mast house
14 . Deck end roller
15 . Snatch block
16 . Lift winch
17 . Leading block
18 . Keel chock
19 . Gravity boat davit
20 . Boat deck
21 . Saloon deck
22 . Upper deck
23 . Deck plank
24 . Gutter way
25 . Window
26 . Storm rail
27 . Port
28 . Hand rail
29. Open rail
30. Hand rail stanchion
31 . Life boat
32. Steel tween deck ladder
33. Accommodation ladder
34. Staircase landing
35. Vertical ladder
36. Boat check
37. Span line
38 . Life line
39. Boat fail
40 . Lifting hook


Equipment in Room of ship

Equipment in Room of ship

1 . Desk
2 . Chair
3 . Wardrobe
4 . Book case
5 . Table
6 . Sofa
7 . Desk lamp
8 . Punkah louvre
9 . Room light
10 . Curtain
11 . Wooden door
12 . Venetian door
13 . Berth
14 . Drawer
15 . Mirror
16. Air diffuser
17 . Wash basin
18. Wash basin bracket
19 . Beside reading lamp
20. Night table
21 . Hinge
22 . Turn buckle
23 . Slip bolt
24 . Flush lift
25 . Bolt lock
26 . Silent door hook
27. Night latch
28 . Venetian door latch with handle
29. Door handle
30. Escutcheon with cover
31 . Drawer handle
32. Drawer lock

33 . Double bunk
34 . Book rack
35 . Locker
36 . Table
37 . Toilet rack
38 . Towel hook
39 . Mattress
40 . Drawer
41 . Batten seat
42 . Curtain rod
43 . Berth curtain
44 . Mirror
45 . Mirror lamp
46 . Punkah louver
47 . Ventilation trunk
48 . Ceiling lamp
49 . Dead light
50 . Side scuttle
51 . Window curtain
52 . Mess table
53. Seat
54 . Window
55 . Jug and cup hook
56 .. Fly net,
57 . Dresser with sink
58 . Serving table
59 . Plate rack
60 . Water boiler
61 . Water filter
62 . Door curtain
63 . Hat hook
64 . Loud speaker
65 . Urinal
66. Water closet
67 . Storm rail
68. Flush valve
69 . Indicator bolt
70. Screen
71 . Paper holder
72. Grating
73 . W.C door

Tank constructions

Deep tank constructions


1 . Center girder
2. Keel
Duck keel
3. Docking bracket
4. Bracket to margin plate
5. Inner bottom plating
6. Tank side bracket
7. Gusset plate
8. Frame
9. Horizontal bracket
10 . Deep tank top plate
11 . Center line bulkhead
12 . Corrugated bulkhead
13 . Shaft tunnel
14 . Screw shaft
15. Web frame
16 . Strong beam
17 . Transverse beam
18 . Deck longitudinal
19 . Beam bracket
20 . Stringer plate
21 . Bulwark plate
22 . Bulwark stay
23 . Hatch roaming
24 . Bulkhead plate
25 . Horizontal girder
26 . Vertical bulkhead stiffener
27 . Sheer strake
28 . Side plating
29 . Bilge strake
30 . Bottom plating
31 . Side gild”
32 . Bottom longitudinal
33 .Tank top longitudinal
34. Upper deck
35. Hold pillar
36. Horizontal girder

Wing tank constructions

1 . Center girder
2. Floor
3. Shaft tunnel
4. Tank top plate
5. Tank side frame
6. Hold frame
7. Shell plating
8. Upper deck
9. Transverse beam
10 . Deck girder
11 . Deck long .
12 . Water tight bulkhead
13 . Bulkhead stiffener
14 . Second deck
15 . Manhole
16 . Inner bottom plate
17 . Tank side bracket
18 . Bottom long .
19 . Vertical stiffener
20 . Beam bracket
21 . Deck beam
22 . Tween deck frame
23 . Stringer plate
24 . Bulwark plate
25 . Bulwark stay
26 . Derrick post
27 . Screw shaft