series - 株式会社IHIaircraft engines, turbo chargers, and turbo compressors. In particular, the...

seriesIHI TURBO COMPRESSORS

40023-001-22-1509-1000,GR Printed in Japan

7-12, Shinonome 1-chome, Koto-ku, Tokyo 135-0062 JapanTel : +81-3-6219-5071 Fax : +81-3-6219-5075Website : http://www.ihi.co.jp/compressor/en/

Compressor Sales GroupSales DepartmentRotating Machinery Operations

Safety Precautions For your safety, be sure to read the user's manual before using.

●Information contained in this catalog is that as of September, 2015.●Note that specifications,dimensions and appearance contained in the catalog may be changed without notice for improvement.●Note that the color tone of the product on the catalog may appear different from that of the actual product for reasons 　attributable to printing.●Note that the addresses may be changed.

〉〉AmericasNEW YORK : IHI INC. 150 East 52nd Street, 24th Floor, New York, NY 10022, U.S.A.

TEL : +1-212-599-8100 FAX : +1-212-599-8111

RIO DE JANEIRO : IHI do Brasil Representações Ltda. Rua Lauro Muller, 116 sl.2201 - Botafogo -Rio de Janeiro - RJ - BRASIL

TEL : +55-21-3806-2150 FAX : +55-21-2533-6671

〉〉Asia-PacificSEOUL : IHI Seoul Representative Office 23F, Seoul Finance Center B/D 136 Sejongdae-ro, Chung-Ku, Seoul, 100-768,

KOREA

TEL : +82-2-753-8605 FAX : +82-2-755-4772

BEIJING : IHI Beijing Representative OfficeRoom 8008, ChangFuGong Office Building, 26 Jianguomen Wai Avenue,

Beijing, CHINA

TEL : +86-10-6527-2700 FAX : +86-10-6527-3100

SHANGHAI : IHI (Shanghai) Management Co., Ltd.24F Hang Seng Bank Tower 1000, Lujiazui Ring Road, Pudong New Area

Shanghai, CHINA

TEL : +86-21-6841-1717 FAX:+86-21-6841-1919

HONG KONG : IHI （HK） Ltd. Room 2203, 22/F, Causeway Bay Plaza 2, 463-483 Lockhart Road, Causeway

Bay, Hong Kong, CHINA

TEL : +852-2522-4093 FAX : +852-2845-2497

TAIPEI : IHI Technical Consulting Co., Ltd. Room 1202, Chia Hsin Building, No. 96 Section 2, Chung Shan North Road,

Taipei, TAIWAN

TEL : +886-2-2542-5520 FAX : +886-2-2542-4362

HANOI : IHI Hanoi Representative OfficeUnit 515, Sun Red River, 23 Phan Chu Trinh Street, Hoan Kiem District, Hanoi,

VIETNAM

TEL : +84-4-3934-5305 FAX : +84-4-3934-5303

BANGKOK : IHI ASIA PACIFIC（Thailand）CO.,LTD.　 11th Floor, Ramaland Building, 952 Rama IV Road, Suriyawongse, Bangrak,

Bangkok 10500, THAILAND

TEL : +66-2-236-3490 FAX : +66-2-236-7340

YANGON : IHI ASIA PACIFIC（Thailand）CO.,LTD. Yangon Branch　 Unit 309, 3rd Floor, Prime Hill Business Square, No. 60, Shwe Dagon Pagoda

Road, Dagon Township, Yangon, MYANMAR

TEL : +95-1-395526

KUALA LUMPUR : IHI Kuala Lumpur Representative Office19th Floor, UBN Tower, 10 Jalan P.Ramlee, 50250 Kuala Lumpur, MALAYSIA

TEL : +60-3-2072-1255 FAX : +60-3-2072-1418

IHI Global Network

SINGAPORE : IHI ASIA PACIFIC PTE.LTD. 77 Robinson Road #14-03 Robinson 77, 068896, SINGAPORE

TEL : +65-6515-6609 FAX : +65-6438-8006

JAKARTA : IHI Jakarta Representative OfficeMid Plaza II, 17th Floor, JI. Jendral Sudirman Kav. 10-11 Jakarta 10220,

INDONESIA

TEL : +62-21-570-7701 FAX : +62-21-570-7705

SYDNEY : IHI ENGINEERING AUSTRALIA PTY. LTD. Suite 2201, Level 22, 111 Pacific Highway, North Sydney, NSW 2060,

AUSTRALIA

TEL : +61-2-9923-9300 FAX : +61-2-9923-9333

NEW DELHI : IHI New Delhi Representative Office15th Floor, Dr. Gopal Das Bhawan, 28 Barakhamba Road, New Delhi 110001,

INDIA

TEL : +91-11-2332-5095 FAX : +91-11-2332-2480

MUMBAI : IHI ASIA PACIFIC PTE. LTD. Mumbai Liaison OfficeA-404, Delphi, Hiranandani Business Park, Hiranandani Gardens, Powai,

Mumbai, 400076, INDIA

TEL : +91-22-2570-6250

〉〉EuropeLONDON : IHI Europe Ltd. 2nd Floor, America House,2 America Square, London EC3N 2LU, U.K.

TEL : +44-20-7481-8180 FAX : +44-20-7481-4955

PARIS : IHI Paris Representative Office17, Rue d’Orleans, 92200 Neuilly sur Seine, FRANCE

TEL : +33-1-4643-1493 FAX : +33-1-4637-7869

MOSCOW : IHI Moscow Representative OfficeOffice E02-312, 2nd floor, 8, 4th Dobryninskiy Pereulok, Moscow 119049,

RUSSIA

TEL : +7-495-989-6001 FAX : +7-495-989-6005

ISTANBUL : IHI Istanbul Representative OfficeEsentepe Mahallesi Harman Sokak, Harmanci Giz Plaza No:5 Kat:18 D:35 34394

Levent-Sisli Istanbul, TURKEY

TEL : +90-850-252-2122 FAX : +90-212-282-8370

〉〉Middle East and AfricaALGIERS : IHI Alger Representative OfficeBoulevard du 11 Decembre 1960, Lot No.12 Cooperative Essalam,

Appartement No.02, 1er etage, El Biar, Algiers, ALGERIE

TEL : +213-21-924399 FAX : +213-21-921436

DUBAI : IHI Middle East OfficeLevel 15, The Gate Building, Dubai International Financial Centre

P.O. Box 121208, Dubai, UAE

TEL : +971-4-40-19885

High Efficiency

Cost Performance

High efficiency achieved by adopting up-to-date technologies

Well-considered layout for on-site maintenance after delivery

Flexible EngineeringAbility to propose design leading to optimal solutions to on-site issues

First-ever attractive price

In 1853, the predecessor of IHI was born in this world.Since then IHI has created a history of the industry in Japan and the world. Under the IHI business policy of "Contributing to the development of society through technology" we contributed to the development of rotary machine technologies in various fields, including aircraft engines, turbo chargers, and turbo compressors.In particular, the birth of IHI turbo compressor goes back to the year of 1970.Since then, IHI has greatly advanced turbo compressors through frequent technological innovations, and released two best sellers to the market, i.e., TA series and NK series. Now, inheriting the great history of both series, a new advanced turbo compressor has been released.That is "�" series, in which the essence of IHI rotary machine technologies is concentrated. The single letter "�" represents our desire to commit ourselves "for Customers." Now, "�" series, as a flagship model of IHI turbo compressors, begins to create a new page in the history of the industry with customers.

Customer Friendly

�series 0302 IHI TURBO COMPRESSORS

All for Customers

All parts consist of essential technologies of IHI Full close Full openInlet guide vane（IGV）With the inlet guide vane (inlet throttle valve), air supply can be controlled in accordance with consumption. Further, the inlet guide vane enhances efficiency by providing preswirl flow to the air taken into the compressor in the same rotative direction as the impeller.

Tilting pad journal bearingTilting pad journal bearings, which realize high-speed and stable operation, are adopted. Pad tilt will change in accordance with bearing load changes, which provides excellent compliance with load changes in the compressor.

Labyrinth sealFor the gas seal and oil seal, the labyrinth type, which has no contact with the shaft, is adopted, so there is no wear resulting from operation and no periodic replacement is required.

ImpellerThe three-dimensional impeller, designed with the full use of IHI's rich experiences and up-to-date CFD technologies, has realized the world's top-level efficiency and a wide operating range. Since high intensity stainless steel is used as material, it is unnecessary to worry about wear and corrosion.

DiffuserThe speed energy of air generated from the rotation of the impeller is efficiently converted into pressure energy by the diffuser installed in the perimeter. Coupled analysis with the impeller inhibit turbulence to an utmost extent and provides high efficiency.

Gas sealOil seal

04 IHI TURBO COMPRESSORS �series 05

Air compressor

Booster compressor

1. The discharge gas flow is converted in accordance with the intake state (intake pressure of 0.5MPa (Abs), intake temperature of 35°C, and relative humidity of 0%). The temperature of cooling water is set to 32°C.

2. The graph shows the range of discharge gas flow at the pressure ratio indicated.　Selection according to any pressure ratio and discharge gas flow is possible.

A wide range covering various production scenes extensively

1. The discharge gas flow is converted in accordance with the intake state (intake pressure of 0.1013MPa (Abs), intake pressure of 0.0993MPa (Abs), intake temperature of 35°C, and relative humidity of 80%). The temperature of cooling water is set to 32°C.

2. The graph shows the range of discharge gas flow at the discharge pressures indicated. Selection according to any discharge pressure and discharge gas flow is possible.

� series Model Code

f25 / f25H

f30 / f30H

f36 / f36H

f44 / f44H

f53 / f53H

f64

f78

f95

f115

25cm

30cm

36cm

44cm

53cm

64cm

78cm

95cm

115cm

Frame name 1st stage-impeller nominal diameter

f 64 A 3

A：AirR：Recycle airN：NitrogenX：OxygenC：Hydrocarbon

Stands for the number of stages （Maximum of 6 stages）

Frame name

Gas code

Stage code

0 10000 20000 30000 40000 50000 100000 150000 220000

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

5000 10000 15000 2000001

2

3

4

5

6

7

8

Dis

char

ge p

ress

ure（

MPa

G）

Discharge gas flow (m3 / h)


Pres

sure

ratio



Package typeA compact type provided with the driving machine, lubricating oil system, etc. as well as the compressor proper on a base plate made of steel sheet.(The equipment available for mounting will vary according to models and specifications, so please contact us.)Available frames: f25, f30, f36, f44

Concept of flexible design for customers

Each of main equipment is mounted separately on a different base.Concrete base or steel base is available. Available frames: f78, f95, f115

Non-package type

A compressor that can process a number of processes with one unit. Since the driving machine, lubricating oil system, and other modules are used in common, space or the equipment used for maintenance and inspection can be reduced.

Combined type

Equipped with 6 high-efficient open impellers to respond to user requests for high pressure ratios. There are various available models, including oxygen compressor, nitrogen compressor, recycle nitrogen compressor, and booster compressor.

3-pinion typeMain equipment is mounted on a splittable base plate.Available frames: f53, f64

Semi-package type

Intercooler

Intercooler

Air line

Nitrogen line

Example: Combined compressor that combines 2 stages of air and 2 stages of nitrogen processes.


100

100

50

0

Disc

harg

e pr

essu

re[%

]

50

IGV

PT

SEQ

CIC PICLS

IGV

CIC PIC FICLS

PT FT

Currentsignalof themain motor

Overloadprotectioncontrol Low selector Pressure control

Load / unload direction

Blow-offsilencer

Suction filter

Compressor

Bleed valve

Check valve

Pressuretransmitter

Receiver tank

Suction filter

Compressor

Blow-offsilencer

Receiver tank10050

100

50

0

Blow-off operation control rangeBlow-off operation control range IGV control rangeIGV control range

Disc

harg

e pr

essu

re[%

]

Surging area

Surge marginAnti-surge control line

Discharge gas flow [%]

Currentsignalof themain motor

Overloadprotectioncontrol Low selector

Pressurecontrol Flow (surge prevention) control

Blow-offcontrol valve

Pressuretransmitter

Differentialpressuretransmitter

Check valve

Surging area

Surge marginAnti-surge control line

Load / Unload control rangeLoad / Unload control range IGV control rangeIGV control range

Discharge gas flow [%]

◎◎◎◎○○○

◎◎◎◎---

Protection system

Emergency shutdownCondition Alarm

High shaft vibration High last-stage inlet gas temperatureLow lube oil pressureHigh lube oil supply temperature High oil filter differential pressureLow lube oil level in reservoir High suction filter differential pressure

◎: Standard　○: Option

Optimal control pursuing further ease of use

・All-in-one control of the auxiliary equipment and attachment valves required for the compressor.・The touch panel graphically provides much easy-to-understand information.・Simple and easy operation by reducing operation buttons.

We can confirm the operation condition correctly by checking the display of compressor flow (systematic chart).

Important measurement data for maintenance, i.e., data on the discharge pressure, motor current, and shaft vibration of the compressor, can be displayed on graphs, which is expected to contribute greatly to maintenance planning.

A complicated process of starting the compressor can be operated safely and easily without reading the procedure.

Example of screen customization (process flow)

Addition of monitoring itemsCustomization of the touch-panel screenAddition of communication functions accordingto the requests of the remote monitoring roomAdoption of PLC according to users Response to explosion-proof standardsSatisfy the safety integrity level required

Special design according to user requests

・IGV control range (constant-pressure control range)Discharge air flow is adjustable by IGV Opening/Closing. IGV is controlled to keep discharge line pressure constant.

・Load/Unload control rangeWhen consumption of air flow decreased, compressor turns into Unload operation automatically. And next, when discharge line pressure decreased, compressor comes back to Load operation automatically.

１A dual control system created by combining advantages of "constant-pressure control" and "load / unload control." Energy saving operation has been realized with efficient compressor control at each operation point.

Constant pressure + Load/Unload control

2

■Overload protection control of the main motorIn case of excessive air consumption and changing of intake air condition, motor overload may occur. It can avoid reducing the load automatically by closing operation of IGV. This "Overload protection function" is provided as standard.

IGV is controlled according to an amount of plant air consumption. In this case, discharge pressure is kept constant and operation condition of compressor is kept stable too.When air consumption become lower than the throttling range of IGV, discharge pressure is kept by controlling of blow off control valve.

When consumption of air would change between 0% and 100% under constant pressure condition, compressor is controlled into stable condition.

Constant pressure + Anti-surge control


Parts and components for customer's safety

The technologies employed are supported by the experiences and performance accumulated over the years, and each part is provided with the measures for ensuring safety and reliability.

Oxygen compressor

Through the results achieved in manufacturing and designing geared turbo compressors for air/nitrogen and oxygen gas, IHI was able to build upon its process gas compressor manufacturing know-how and as a result can provide highly efficient and reliable geared turbo compressors for hydrocarbon gas.

Hydrocarbon compressor

Gas seal

Sealing gas is supplied from the gear box side to prevent oxygen from flowing to the gear box.Further, leak collection is conducted in stages.

Gas seal

Gas sealing type is Dry Gas Seal.Sealing gas is supplied from the gear box side nozzle, and mixture gas is sent to flare stack or returned to suction side.

Silver is the most flame-retardant material among all metals, so the gas seal and the impeller shroud are coated with silver in order to prevent ignition resulting from emergency contact.

Designed so as to prevent casings from contacting with the pinion shaft by determining the optimal gas sealing and shroud ring opening in accordance with high-precision vibration analysis.

Shroud ring Pinion shaft

O2 Recovery

Air vent

Buffered N2

Enclosed type of IGV is applied for no leakage of process gas. (※Same enclosed type of IGV is applied for oxygen compressor)

Inlet Guide Vane

Stationary PartRotating Part

Assembled Seal(※Above drawings show an example of Dry gas seal)

To flare (or To suction side) Purge gas


Hydrocarbon compressor (case for Methane gas)

Oxygen compressor

Low Pressure Type High Pressure Type

A wide range covering various process gases

Remark) 1. This Map shall be applied for natural gas of molecular weight of 16 or so. 2. Pressure ratio : Discharge pressure / Suction pressure 3. The discharge gas flow is converted in accordance with the intake state (intake pressure of 0.1013MPa(Abs), 　intake temperature of 40℃, and relative humidity of 0%). 4. Please contact our sales department for the range not shown on the range map and other gases.

Remark) 1. The discharge gas flow is converted in accordance with the intake state (intake pressure of 0.01～0.03MPa(Gauge), 　　　　　intake temperature of 20～25℃, and relative humidity of 0%). The temperature of cooling water is set to 32℃. 2. Please contact our sales department for the range not shown on the range map.

50000 10000 15000 20000 25000 30000 35000 40000

5

4

3

2

1

Pres

sure

Rat

io


3000 4000 5000 60002000

2

1.8

1.6

1.4

1.2

1

0.8

0.6

0.4


Dis

char

ge P

ress

ure

(MPa

G)

25000 35000 45000 5500015000

3.6

3.4

3.2

3

2.8

2.6

2.4

2.2

2

1.8


Dis

char

ge P

ress

ure

(MPa

G)

� series Model Code

f25 / f25H

f30 / f30H

f36 / f36H

f44 / f44H

f53 / f53H

f64

25cm

30cm

36cm

44cm

53cm

64cm

Frame name 1st stage-impeller nominal diameter

f 64 C 3

C：HydrocarbonX：OxygenN：NitrogenR：Recycle airA：Air

Stands for the number of stages （Maximum of 6 stages）

Frame name

Gas code

Stage code

f25 f30 f36 f44 f53 f64

f25f49 f64

series - 株式会社IHIaircraft engines, turbo chargers, and turbo compressors. In particular, the...

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