book 19 [ca]

7/31/2019 BOOK 19 [CA]

1/12

-

DESIGN-IV: MACHINERY BASIC DESIGNTECHNICAL SPECIFICATION OF

COMPRESSED AIR SYSTEM

ATTACHMENT NO. 01 02 - - -

NUMBER OF PAGES 1 5 - -

DESIGN-IV: MACHINERY BASIC DESIGN

DOCUMENT NO. DOC. NO. 19 - 42 09 050 - CA

Ir. Dwi Priyanta,

MSE.

Ir. Hari Prastowo,

MSc.I Gusti N. Dirgantara

APPROVED BYREV. DATE DESCRIPTION PREPARED BY CHECKED BY

7/31/2019 BOOK 19 [CA]

2/12

Proj ect

Doc. No

Rev.No

Type

TABLE OF CONTENTS

PHILOSOPHY

1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.1 Descript ion 1

1.2 Purpose 1

2. REFERENCES 1

3. ABBREVIATIONS 1

4. DESIGN PARAMETER 1

4.1 Engine Select ion Guide 1

5. SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

ATTACHMENT NO. 01 - CALCULATION1. COMPONENTS FOR STARTING AIR SYSTEM 1

2. INSTALLATION 1

ATTACHMENT NO. 02 - COMPRESSOR AND AIR RECEIVER SPECIFICATION

TECHNICAL SPECIFICATION OF

COMPRESSED AIR SYSTEMS

: DESIGN IV

: 19 - 42 09 050 - CA

: 0

: Table of Contents

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7/31/2019 BOOK 19 [CA]

3/12

Proj ect

Doc. No

Rev.No

Type

1. INTRODUCTION

1.1 Description

1.2 Objective

This document purpose is to determine the technical specif icat ion of compressed air system.

2. REFERENCES

a. Germanischer Lloyd Rules and Guidelines 2011

b. Engine Select ion Guide - Two St roke MC/ MC-C Engines, 6th Edit ion: January 2002, MAN B&W

3. ABBREVIATION

-

4. DESIGN PARAMETER

4.1 Engine Select ion Guide (Staring and Control Air System, Components, Pages 6.08.04)

a. Start ing Air Compressors

Air intake quant it y

- Reversible engine, for 12 start

Compressor capacity = m3/ h

- Non-Reversible engine, for 6 start

Compressor capacity = m3/ h

Delivery pressure is 30 bar

b. Start ing Air Receivers

The starting air receiver shall be provided with man holes and flanges for pipe connections.

- Reversible engine, for 12 startReceiver volume = m

3


Receiver volume = m3

Working pressure is 30 bar

The volume stated is at 25oC and 1000 m bar.

c. Reducing Stati on

Reduction = from 30-10 bar to 7 bar (tolerance -10%+10%)

Capacity = 2100 Normal l it res/ min of f ree air 0.035 m3/ s

f il ter, f ineness 100 m

d. Reducing Valve


Capacity = 2600 Normal li t res/ min of f ree air 0.043 m3/ s



: DESIGN IV

: 19 - 42 09 050 - CA

: 0

: Philosophy

The starting air of 30 bar is supplied by the starting air compressors to the starting air receiver

and from these to the main engine inlet. Through a reducing station, compressed air at 7 bar is

supplied to the control air for exhaust valve air springs. Through a reducing valve compressed air

is suplied at 10 bar for turbocharger cleaning (soft blast), and a minor volume used for the fuel

valve testing unit. The start ing air pipes, contain a main start ing valve, a solenoid valve and

starting valve. The main starting valve is controlled by the engine control system. Slow turning

before start of engine is include in the basic design. The engine control system regulates the

supply of control air to the starting valves in accordance with the correct firing sequence and the

timing.

The st art ing air compressors are t o be of t he wat er-cooled, t wo-st age t ype wit h

intercooling. More than two compressors may be instaled to supply the total capacity

240

120

2x4.0

2x2.0

Page 1 of 2

7/31/2019 BOOK 19 [CA]

4/12

Proj ect

Doc. No

Rev.No

Type

e. Turning Gear

Elect ric motor = 3 x 380 V - 50 Hz

Brake power supply = 220 V - 50 Hz

Power = 2.2 kW

Current

Start =

Normal =

5. SUMMARY

From the data that given by Engine Selection Guide, the compressor will be choosen:

Merk = Hat lapa

Series = L140 - 3 STAGES

Weight = 700 kg

RPM = 1450 RPM

Capaci ty = 127 m3/ h

Power = 26.8 kW

Length = 1520 mm

Width = 1150 mm

Height = 900 mm

And for the Air Receiver will be choosen:

Merk = Kaeser

Series = Vert ical Air Receiver

Weight = 1300 kg

Height = 2430 mm

Diameter = 1100 mm

Volume = 2000 mm

Max Pressure = 50 bar

: 19 - 42 09 050 - CA

: 0

: Philosophy

The turning wheel has cylindrical teeth and is fitt ed to the trust shaft. The turning wheel is

driven by a pinion on the terminal shaf t of the turning gear, which is mounted on the

bedplate. Engagement and disengagement of the turning gear is effected by axial movement

of t he opinion. The turning gear is driven by an electr ic motor wit h a buil t -in gear and

26.9 Amp

5.5 Amp



: DESIGN IV

Page 2 of 2

7/31/2019 BOOK 19 [CA]

5/12

ATTACHMENT NO. 01 - CALCULATION

TECHNICAL SPECIFICATION OF COMPRESSEDAIR SYSTEMS


7/31/2019 BOOK 19 [CA]

6/12

Proj ect

Doc. No

Rev.No

Type

1. COMPONENTS FOR STARTING AIR SYSTEM

a. Start ing Air Compressor

Air intake quant it y


Compressor capaci ty = m3/ h

Delivery pressure is 30 bar

b. Start ing Air Receiver

- Reversible engine, for 12 start




Working pressure is 30 bar

The volume stated is at 25o

C and 1000 m bar.Test pressure = 1.5 x working pressure

= 45 bar

c. Reducing Station



f il ter, f ineness 100 m

d. Reducing Valve



2. INSTALLATION

From the data that given by Engine Selection Guide, the compressor will be choosen:

Merk = Hat lapa

Series = L140 - 3 STAGES

Weight = 700 kg

RPM = 1450 RPM

Capaci ty = 127 m3/ h

Power = 26.8 kW

Length = 1520 mm

Width = 1150 mm

Height = 900 mm

And for the Air Receiver will be choosen:

Merk = Kaeser

Series = Vert ical Air Receiver

Weight = 1300 kg

Height = 2430 mm

Diameter = 1100 mm

Volume = 2000 mm

Max Pressure = 50 bar

120

2x4.0

2x2.0



: DESIGN IV

: 19 - 42 09 050 - CA

: 0

: Attachment No. 01

Page 1 of 1

7/31/2019 BOOK 19 [CA]

7/12


ATTACHMENT NO. 02 - COMPRESSOR AND

AIR RECEIVER SPECIFICATION

TECHNICAL SPECIFICATION OF COMPRESSED

AIR SYSTEMS

7/31/2019 BOOK 19 [CA]

8/12

Volumes 90 10,000l

www.kaeser.com

Air Receivers

7/31/2019 BOOK 19 [CA]

9/12

Versatile

Due to its storage and buffer capacity, the air

receiver plays a key role within a compressed air

installation: It provides capacity during periods

of peak demand and is often used to separate

condensate from the compressed air. Therefore it is

important for the receiver to be correctly sized for the

specic system, to be resistant against corrosion and

to have long inspection intervals. Air receivers from

KAESER meet all of these requirements.

On-site installation should also be made as simple

as possible: Every KAESER air receiver is delivered

pre-assembled and ready for installation with the

complete EasyFIT receiver system.

Pressure vessels from pV = 10,000 bar l(87/404 EWG)

Long inspection intervals

Meticulous design in accordance with

AD 2000 regulations enables 5 year

inspection cycles. This not only reduces

service and maintenance costs, but also

increases compressed air efciency and

availability.

Excellent maintenanceaccess

Cleaning, maintenance and receiver

inspection tasks are made simple thanks

to generously sized access openings.

Efciency is further enhanced as a result.

Installation-ready

The threads on all KAESER air receivers

are precision nished directly after the

galvanisation process to enable quick,

reliable installation.

KAESER = Quality

Whether 90 or 10,000 litres, all KAESER compressed air

receivers are designed and manufactured to the highest

quality standards to ensure exceptional durability. You only

get genuine KAESER quality with genuine KAESER air

receivers. The same care and attention given to providing

KAESER air receivers with outstanding corrosion resistance

and perfect sealing (thanks to the precision thread nishing

process that takes place after galvanisation) is also given

to transportation. Plastic protective caps are tted to all

connection anges on the air receiver to ensure that each

unit reaches the customer in perfect condition.

Hose connection

on both sides with hose coupling and coupling ring

Air receiver

all necessary ttings pre-installed and tested for pressure

tightness

Micro-flter

optionally pre-installed

1

2

3

21

3

300% increased service life

All KAESER air receivers are hot-dip

galvanised both internally and externally

in accordance with DIN EN ISO 1461 to

ensure outstanding corrosion protection.

Galvanised air receivers from KAESER

last approximately 3 times longer than

other conventional models available on

the market.

Dependable, Durable, ReliableWhy choose a KAESER air receiver?Compressed air users in industrial and workshop applications are

demanding ever-greater availability, quality and efciency from this

versatile energy source. Modern compressed air supply systems are

therefore often complex and rely on the quality of their components to

ensure optimum performance, which is why it is also important to invest

in an air receiver that is capable of meeting these needs.

By selecting a KAESER compressed air receiver you can be sure

that it fulls your compressed air systems exact requirements and is

manufactured and tested in accordance with KAESERs uncompromising

quality standards. The same also applies to all accessories and

installation components. In addition, procurement, planning and

installation are made simple, as KAESER KOMPRESSOREN is a single

source provider of complete compressed air system solutions.

SM 12 TRotary screw compressorwith refrigeration dryer

High quality self-sealing threadconnections with couplingrings on all hose ends

The EasyFIT System

7/31/2019 BOOK 19 [CA]

10/12

11 yes 1160 350 2 G rear 37

1116

yes yes 1190 450 2 G rear 5585

1050 450 2 G 2 5575

1116

yes yes15401545

500 2 G rear75

10014651410

500 2 G 275

100

1116

yes yes 1810 550 2 G 1 rear80

15016301640

550 2 G 280

150

11

yesyes

192519201925

600 2 G 1 rear

1101780 600 2 G 2

11022016 220

45 300

11 yes 2210 795 2 G 2; 2 G 1 240

11

yes yes

22652255 800

2 G 1; 2 G 2245 2150

2140800 G 2; 1 G

24537016 370

45 2245 4 G 1 590 - - - -

11yes

yes 23752490

115011001100

4 G 2 470 2180 1150 2 G 2 47077016 770

50 2430 4 DN 80 1300

1116

yes yes27102845

1250 4 G 2605

105026103040

12501150

2 G 2 2 x G 2

6051050

1116

yes yes 3570 1400 4 DN 100950

140034703700

1400 4 DN 100950

1400

1116

yes yes 4400 1600 4 DN 20016802350

44404400

1600 4 DN 20016802350

1116

yes yes 5415 1600 4 DN 20022002800

54005440

1600 4 DN 20022002800

EasyFIT 150/11 150/11 / EasyFIT 150/11/FE FE 10



EasyFIT 350/11 350/11 1 / 1 EasyFIT 350/11/FE FE 18

EasyFIT 500/11 500/11 1 / 1 EasyFIT 500/11/FE FE 28

EasyFIT 900/11 900/11 2 / 1 EasyFIT 900/11/FEFE 48FE 71

P-7

75ED.5

/10Specifcationssubjecttochangewithoutnotice

Technical Specifcations

Connection set

Comprises ball valve, pressure

relief valve, pressure gauge,

drain tap, gaskets and associated

smaller components.

ECO DRAIN

(Condensate drain)

Electronic controlled condensate

drain ensures exceptional

performance. Available as a

complete set, includes attachments,

matched to air receiver.

Accessories:

Receiver

volume

Max. permissible

pressureVersion Vertical Horizontal

Litres

bar

Vert.

Horiz.Height

mm

mmInlet/Outlet

ConnectionsWeight

kgLength

mm

mmInlet/Outlet

ConnectionsWeight

kg

90

150

250

350

500

900

1000

2000

3000

5000

8000

10000

The EasyFIT SystemSuitable for

8 bar and 11 bar

versions

Standard version Standard versionwith additional micro-flter

Model Air receiverCapacity/Pressure

l/bar

Compressed air inlet/outlet

Hose Connections

Model Installedmicro-flter

SX 3 T

SX 4 T

SX 6 T

SX 8 T

SM 9 T

SM 12 T

SM 15 T

SK T

ASK T

ASK T

ASD T

www.kaeser.com

KAESER Kompressoren GmbH

P.O. Box 2143 96410 Coburg GERMANY Tel: +49 9561 640-0 Fax: +49 9561 640130www.kaeser.com e-mail: [email protected]

7/31/2019 BOOK 19 [CA]

11/12

COM

PRESSORS

Type l90, l140, l160, l190

STRUCTURAl FEATURES:

Threestagedcylindersin2x 60W-arrangement,with

one-throwcrankshaft,singleactingtrunkpistons

1st stae:1cylinder 2 stae:1cylinder

3r stae:1cylinder

VAlVES:

Combinedsuctionandpressurevalvesinallstages

AiR Cooling:

Byaxialfandirectlydrivenbythecrankshaft

inTERCoolER And AFTERCoolER:

Blocktype

FoRCE FEEd lUbRiCATion:

Gearpumpdrivenbythecrankshaftbymeansofgear

wheels

Oilpressurecontrolbymeansofpressuregauge

andpressureswitch

Oillevelinspectionglass

Crankcaseventingfromoilfillertoairsuctionfilter

Oilfiltrationbyexternal,exchangeableoilfilterinsert

bEARingS:

Crakshaft:Slidebearings

Cect r:Slidebearings

Wrst p:Needlebearings

7/31/2019 BOOK 19 [CA]

12/12

COM

PRESSORS

Type l90, l140, l160, l190

Type Cyers StaeSpee

r.p.m

F.A.d

m/h

Pwer

kW

Weht c. e-mtr

apprx. k

dmess

A b C

L90 3 31150

1450

1750

71

93

116

13.5

18.5

24

650

650

650

1485 1150 900

1457 1150 900

1485 1150 900

L140 3 31150

1450

1750

100

127

154

19,5

26.8

33.5

700

700

700

1520 1150 900

1520 1150 900

1520 1150 900

L160 3 31150

1450

1750

118

151

185

23

30

40

750

750

850

1612 1110 950

1612 1110 950

1605 1110 950

L190 3 31150

1450

1750

135

175

215

25

34.5

46.5

750

850

900

1612 1110 950

1605 1110 950

1635 1110 950

Alldataapplytoafinalpressureof30bar.Therightforalterationofspecificationanddatatoincorporateimprovementsindesignisreserved.

Illustrations,technicaldata,weightsanddimensionsaresubjecttoalterationwithoutpreviousnotice.

book 19 [ca]

Documents