2820A_311_A.pdf

Individual Manual Application Sheet

Technical Publications Number

2820A

Secton Applicability

SWBS Number 311 SWBS Element Title SHIP SERVICE POWER GENERATION

Section Identifier A

Equipment Functional Description

SHIP SERVICE DIESEL GENERATOR -

GENERAL INFORMATION

CI Functional Description ESWBS Code Remarks

Planset Hulls

905-WMEC 905, 906, 907, 908, 909, 910, 911, 912, 913

TABLE OF CONTENTS

ENGiNEERING CONTROLS

SSDG TECH MANUAL

4-3-83

INTRODUCTION

ENGINE AND GENERATOR SERIAL NUMBERS

SAFETY PRECAUTIONS

SSDG INSTALLATION DRAWING

SSDG DESIGN DATA

SSDG FUEL OIL SYSTEM

'SSDG LUBE OIL SYSTEM

SSDG OIL PAN DRAIN FLEX

SSDG GENERATOR COOLING COIL AND OIL COOLER FLEXES

SSDG EXHAUST FLEX

SSDG JACKET WATER OUTLET FLEX

SSDG JACKET WATER SUCTION :FLEX

SSDG STARTING AIR FLEX

MA 4-3-83

ILYA

VAPORPHASE

EIVISHUEERRUG CONTROLS, 11VC.

INTRODUCTION

The Ship Service Diesel Generator described in this Technical Manual are engine driven brushless synchronous type machinery rates as follows:

KW 475

VOLTAGE 450

CURRENT 763

HERTZ 60

POWER FACTOR 0.8

SPEED 1200

PHASE 3

.Each set consists of a high temperature cooled Caterpillar Model D-398-TA Engine and a KATO Engineering Company 6P6-1350 Generator mounted on a common base and arranged for air starting.

The lube oil cooler, aftercooler and generator cooling coil are sea water cooled. The engine is cooled with a Vaporphase pumped high temperature cooling system, whereby, 10 PSIG steam is generated in the waste heat recovery unit recovering all the jacket water heat and approximately 50% of the exhaust heat.

The set is furnished complete with a separately mounted voltage regulator installed in the Ship Service Diesel switchboard. The unit is capable of parallel operation and remote control of the voltage.

Isolation mounts are provided separately for mounting by the installing activity.

The flexible connection for the exhaust, jacket water, and lube oil drains are provided separately for mounting by the installing activity.

314-644-390DTLX. 43-4230 5901 ELIZABETH AVENUE SAINT LOUIS, MISSOURI 63110

ENGINEERING CONTROLS

4-3-83

SERIAL NUMBERS

ENGINE GENERATOR

66B9852 87270-1

66B9861 87271-1

66B9853 87270-2

66B9863 87271-2

66B9854 87270-3

66B9864 87271-3

66B9855 87270-4

66B9865 87271-4

66B9856 87270-5

66B9857 87270-6

66B9866 87271-5

66B9858 87270-7

66B9867 87271-6

66B9859 87270-8

66B9868 87271-7

66B9860 87270-9

66B9869 87271-8

66B9862 87270-10

66B9870 87271-9

ENc.INEEPING CONTROLS

MECHANICAL SAFETY PRECAUTIONS

Check the water level in the waste heat recovery unit.

Inspect all fuel line connections for leaks and correct before operating unit.

Never use starting aids when the engine is warm and running.

Hose assemblies should be inspected for leakage, kinking, corrosion, abrasion, or any other signs of wear or damage.

Install guards over all- exposed rotating parts: If guards are missing, inadequate or in need of repair, have corrective measures taken.

Wear ear protective devices if working inside an enclosed engine room with the engine running.

Do not wear loose clothing whenever working around engines or machinery.

Store oily rags in containers. Don't leave rags on an engine.

Only duplex filter systems can be changed with the engine running. To change all other filters, the engine must be stopped.

If the high idle rpm or the rack setting is higher than given in the RACK SETTING INFORMATION, there can be damage to engine or turbocharger parts.

The engine low idle speed should be set at or above 650 rpm to avoid serious torsional vibrational stresses.

ENGINEERING CONTROLS

ELECTRICAL SAFETY PRECAUTIONS

This generator set operates at 450 Volts. Observe the following precautions when operating this equipment.

Open and tag the circuit breaker for the generator set before working on the generator.

Verify that all electrical equipment is grounded according to Coast Guard regulations.

All circuits not koown to "dead," must be considered "live" and dangerous at all times.

Regard exposed terminals as "live" and treat them accordingly.

When working near live electrical circuitry, do not use metal rules, flashlights, metallic pencils or any other objects having exposed conductive material.

Do not wear metallic rings, watchbands or other conductive objects on fingers or wrists while working near power equipment.

Be certain that you, especially your "other" hand, are not grounded whenever you are adjusting equipment or using measuring equipment.

In general, use on hand only when servicing "live" equipment.

Be sure to de-energize all equipment before connecting meters or test leads.

When connecting meters to terminals for measurement, use a range higher than the expected voltage.'

Use caution even when measuring low voltages; high voltages may be present in a low voltage circuit because of insulation breakdown.

1 � Added Item 22 I

1-

ENGINEERING CONTROLS SAINT LOUIS, MISSOURI A- VP-7181 -S4

SCALIL DESIGN DATA CATERPILLAR MODEL D-398-TA SHIP SERVICE

DIESEL ENGINE GENERATOR & WASTE HEAT RECOVERY SYSTEM

qq KRAW t rlrtwr USKD

I Allowable pressure drop for combustion air to engine at-rated load and speed is 3011 water column maximum.

2. Al I owa bl e' pressure drop-Jor. exhaust to weather via the waste heat recovery unit at rated I oad abd speed i s 27 " water col umn maximum.

3. Engine heat dissipation to-the engine room under fully loladed conditions is 4500 BTU per minute.

4. Starting air requirements- Free air consumption with 250 PSIG .air at regulator is 12.5 cubic feet per second of 80"F air. Minimum air pressure: 100 PSIG.

LUbe oil cool.er & aftercooler water requirements:

100 GPM. seawater-at 90"F maximum.

Pressure. drop .thru 1 ube oi I cool er & af tercool er at 100 GPM flow is 4 PSIG Rejection at 100% load 8000 BTU �er minute.

6. Generator cooling-water requirements: 28 GPM-seawater at 90'F maximum.

Pressure drop thru generator at 28 GPM flow is 2 PSIG.

7. Maximum exhaust flow &'temperature: 4200 ACFM at 83011F + 750F.

8. Thermal movement of turbocharger outlet: 3/16" maximum.

9. Maximum excursion of turbocharger'l.154" athwartsbip.

Resulting from resilient mounting of engine.

10. Maximum thermal movement of heat recovery unit exhaust inlet.

Vertical 1/2" fore & aft 0 athwartship$ 1/811.

,1. Maximum thermal movement of heat recovery uni t-exhaust outlet & safety valve vertical 3/4" fore & aft 0" athwartship*s 0

12 Combustion air requirements at full load-2000 CFM 85OF air.

13. Gas side 6 P thru WHRU 6" W.C. moisture content of steam 2%.

14. Pull force required for emergencey shutdown: 6.7 lbs. Pull length .5".

15. Fuel: #2 marine diesel fue.1 perMIL-E-16884.

JP5-per MIL-T-5624 also suitable with adjustment to fuel rack stop.

1�. Sucti on Li f t Fuel 0i.1 Pump- I I f rom centerl i ne of engi ne crankshaf t.

17.. Generator air temperature to cooler 160OF maximum.

18. Pressure-drop tube side Excess Steam Condenser 1.5 PSIG.

19. Pressure drop tube side Hot WTR Heat Exchanger .75 PSIG.

20. Max.external head in 'jacket water piping between engine flange and waste heat recovery unit - 22 feet;

21. Minimum NPSK required for jacket water pump suctilon 4.1 feet.

22. Max. horizontal force on 1211 900 exhaust elbow - .1 55#.

DESCRIPTION R DESCRIPTION

em 20 & 21 I I -

ENGINEE RING CONTROLS INC. ST. LOUIS. MO. A- vp-7--.sl-s8

FLEXIBLE CONNECTION FOR OIL PAN DRAIN CONNECTION OF SHIP Scale: ]Drwn:SERVICE DIESEL 'GENERATOR & EMERGENCY DISESEL GENERATOR Date: Chk-d:

O/A

TOL. 1/8" PEP FOOT

NPT ARC

MATERIAL

HOSE BRONZE 20 B14G

BRAID BRONZE

NIPPLE STEEL SCH 40

P.N. 51-6956-FLX

OVERALL PRESSURE MOTION

QTY SIZE TEMP.

LENGTH OPER. TEST LATERAL OTHER

28 2 18 250 1.501, 19 for SSDG REDRI P.O. 10-0016 9,for EDG REDRI P.O. 10-0017

ATE. DESCRIPTION -V DATE DESCRIPTION

Ln cco

PIPE OVERALL PRESSURE MOTION

ITE14 QTY SIZE LENGTH TEMP.

OPER. TEST LATERAL OTHER

1 38 1-1/2" :250 100. 1 .50"

2 38 211 1811 250 100 1.50"

03 18 2-1/2" 18 250 100 1.25

ITEM 1. FOR SEAWATER PIPING TO SHIP SERVICE GENERATWCOOLING COIL

ITEM 2. FOR SEAWATER PIPING TO OIL COOLER AFTER-COOLER CIRCUIT

ITEM 3. FOR SEAWATER PIPING TO EMERGENCY DIESEL GENERATOR SET HEAT EXCHANGER

HOSE THICKNESS: 1-1/2" 25 BWG

211 21 B14G

2-1/2" 20 BWG

REV. DATE1 DESCRIPTION REV. DATE DESCRIPTION >

co

SAINT LOUIS,�MISSOURIENC31NEERINC3 CONTRoLs

A- VP-7181-S9

SC-ALZJ

DXTKI

DRAWN1

FLEXIBLE CONNECTIONS FOR SEA14ATER PIPING TO SHIP

VICE DIESEL GENERATOR COOLING COIL, OIL COOLER -

COOLER CIRCUIT & DIESEL GENERATOR HEAT EXCHANGER

SER-

AFTI ER

riFtsr USXD

O/A

TOL. 1/8" PER FOOT

I Item I-PN.

Item 2 P.N.

Item 3 P.N.

I te'm 1 & 2 Item 3 for

53-6956-FLX

52-6956-FLX

26-6965-FLX

for REDRI P.O.10-0016

REDRI P.O. 10-0017

MATERIAL

HOSE MONEL

BRAID MONEL

NIPPLE MONEL SCH 40

PIPE 6RF [IRE MOT ON

QTY A TEMP.

SIZE OPER. TEST LATERAL OTHER

28 1211 2011 1 5 900 1.241

FOR SHIP SERVICE DIESEL GENERATOR SETS REDRI P.O. 10-0016

FOR EMERGENCY DIESEL GENERATOR SETS REDRI P.O. 10-0017

V. DATE DESCRIPTION REVADATE DESCRIPTION

co

I i

I

I

INEERING CONTROLSIEM3_ - SAINT-LOUISItAISSOURI A- VP-7181-SlO NkSCALIK3 I

4! DATIKI

I �q

FLEXIBLE CONNECTIONS'FOR SHIP SERVICE AND

EMERGENCY DIESEL GENERATOR SETS EXHAUST PIPE prlptsr usxt)

MATERIAL

HOSE T-316L STAINLESS STEEL .018" THICK

FLANGE 1/2" THICK T-316L STAINLESS STEEL 12" 150# ANSI DRILLING

P.K. 50-6956-FLX -

-m- 1 I I.

PRESSURE MOTION

QTY PIPE A B TEMP.

SIZE OPER. TEST LATERAL OTHER

38 411 is 14 15 250 250

19 311 17.5 13 15 250 250 1.0011

411 FOR JACKET WATER OUR OF SHIP SERVICE DIESEL GENERATOR

3" FOR JACKET WATER OUR OF SHIP SERVICE DIESEL GENERATOR

JACKET WATER PUNP

REV. DATE DESCRIPTION REVJDATE DESCRIPTION >

104 Added P.N. 41-6956-FLX-

ENGINEERIN13 CONTROLS SAINT LOUIS, MISSOURI A- VP-7181-Sll scAL,� N ON'l s

DAM

FLEXIBLE CONNECTION FOR

SHIP SERVICE DIESEL.GENERATOR JACKET WATER PIPING priptIrT USID

OVE RALL LENGTH A

HELIARCIMATERIAl

. HOSE

BRAID

FLANGES

4" PIPE

3" PIPE

T321 STAINLESS STEEL .

T304 STAINLESS STEEL

150# ANSI R.F. STEEL

SIZE: P.N. 48-6956-FLX

SIZE: P.N. 41-6956-FLX

I URAWNs - L

PIPE PRESSURE MOTION

QTY SIZE A B, OPER. TEST TEMP. LATERAL OTHER

19 6 x 4 20 14 15 250 250 .751t

FOR JACKET WATER PIPING TO SHIP SERVICE DIESEL GENERATOR

"EV. DATE DESCRIPTION REVJDATE DESCRIPTION

co

[ENG.INEERING CONTROLS � SAINT LOUIS, MISSOURI A- VP-7181-S12

FLEXIBLE CONNECTION FOR

SHIP SERVICE DIESEL GENERATOR JACKET WATER PIPING FIRST USED

OVERALL LENGTHA

LENGTH

MATERIAL

HOSE T321 STAINLESS STEEL

BRAID T304 STAINLESS STEEL,

REDUCER STEEL SCH40

FLANGES 150# ANSI R.F.STEEL

P.R. 49-6956-FLX

14 BWG

SCAL-tA I

13jkm I

LIVE

ENaINEERING CONTROLS SAINT LOUIS, MISSOURI A- vP-7181-SI3

11CALM FLEXIBLE CONNECTION-FOR SHIP SERVICE

DAM DIESEL GENERATOR STARTING AIR PIPING FIRST USXD

DAAWNI

"V. DATE DESCRIPTION REV. DATE DESCRIPTION >

-0 I co I- - - tn

, I I I - I I 1 U3

1-1/2" MP.T.

MATERIAL:

THICKNESS .0281HOSE - BUNA N

BRAID- HIGH TENSILE STEEL

COVER- BUNA N OR NEOPRENE

TEMPERATURE RANGE: -40 TO +200 DEGREEs F

MAXIMUM PRESSURE: 500 PSIG

BURSTING PRESSURE 2000 PSIG

CATERPILLAR TRACTOR CO. PART NO. 6F5985

EhIGINEERIrJG COWROLS. - . . SAINT LOUIS, MISSOURI -- A-0-716i-S13A

9CALM SCHEMATIC ENGINE MOUNTED

DATM STARTING AIR PIPING Filter USID DmAwfil I -

REV. DATE DESCRIPTION REV. DATE DESCRIPTION >

Iz1- D

.... 4 .

-h

I I I I -

I - - I I I .> , I

I- Air Inlet to Pressure Regul-ating Valve 2- Pressure Regulating Valve

3- Pilot Solenoid 4- Air-Starting Valve

5- Lubricator

6- Starting Motor

7- Air Discharge Silencer and Vapor Arrestor 8- Vent tuAtmospherefrom Air Discharge Silencer

Front Matter: