1、Juli 2005DEUTSCHE NORM Normenausschuss Erd l- und Erdgasgewinnung (N G) im DINNormenausschuss Maschinenbau (NAM) im DINPreisgruppe 23DIN Deutsches Institut f r Normung e.V. Jede Art der Vervielf ltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut f r Normung e. V., Berlin, ges
2、tattet.ICS 23.140; 75.180.20- S 9391277www.din.deXDIN EN ISO 10442Erd l, Chemie und Erdgasindustrie TurboLuftkompressoranlagen mit integriertem Getriebe (ISO 10442:2002);Englische Fassung EN ISO 10442:2002Petroleum, chemical and gas service industries Packaged, integrally geared centrifugal air comp
3、ressors (ISO 10442:2002);English version EN ISO 10442:2002Industries du ptrole, de la chimie et du gaz naturel Compresseurs d air centrifuges assembls multiplicateur intgr (ISO 10442:2002);Version anglaise EN ISO 10442:2002Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 Berlin www.beuth.deGe
4、samtumfang 76 SeitenB55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 DIN EN ISO 10442:2005-07 Nationales Vorwort Diese Europische Norm wurde vom Technischen Komitee CEN/TC 12 Materialien, Ausrstungen und Offshore-Bauwerke fr die Erdl-, petrochemische und Erdgasindustrie“ (Sekreta
5、riat: Frankreich) erstellt. Es handelt sich dabei um die unvernderte bernahme von ISO 10442:2002, erarbeitet von ISO/TC 118 Compressors, pneumatic tools and pneumatic machines“ und vom Technischen Komitee ISO/TC 67 Materials, equipment and offshore structures for petroleum, petrochemical and natural
6、 gas industries“, Subkomitee SC 6 Processing equipment and systems“ (Sekretariat: Frankreich), zu welchem die nationale Zuarbeit beim NAM im DIN liegt. 2 B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10442 December 2002
7、ICS 23.140; 75.180.20 English version Petroleum, chemical and gas service industries - Packaged, integrally geared centrifugal air compressors (ISO 10442:2002)Industries du ptrole, de la chimie et du gaz naturel - Compresseurs dair centrifuges assembls multiplicateur intgr (ISO 10442:2002) Erdl-, Ch
8、emie- und Erdgasindustrie Turbo-Luftkompressoranlagen mit integriertem Getriebe (ISO 10442:2002) This European Standard was approved by CEN on 6 November 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard t
9、he status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German)
10、. A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland
11、, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Bruss
12、els 2002 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10442:2002 EB55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 ISO 2002 All rights reserved iiiContents Foreword . 3 Introduction. 4 1 Scope 5 2 Normati
13、ve references 5 3 Terms and definitions. 6 4 Basic design 8 4.1 General . 8 4.2 Package. 114.3 Integrally geared compressor. 23 4.4 Driver 37 4.5 Driver-to-compressor coupling and guard. 38 4.6 Intercoolers 39 5 Accessories 39 5.1 Aftercooler 39 5.2 Air intake filter-silencer . 40 5.3 Discharge blow
14、off silencer . 40 6 Inspection, testing and preparation for shipment 40 6.1 General 40 6.2 Inspection . 41 6.3 Testing. 41 6.4 Preparation for shipment 44 7 Vendor data. 45 7.1 Proposals 45 7.2 Contract data 46 Annex A (informative) Data sheets 50 Annex B (informative) Material specifications for ma
15、jor component parts. 63 Annex C (informative) Diagrams (see ISO 10439). 64 Annex D (normative) Forces and moments 70 Bibliography. 73 EN ISO 10442:2002 (E) 2B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 Foreword This document (EN ISO 10442:2002) has been prepared by Technical
16、Committee ISO/TC 118 Compressors, pneumatic tools and pneumatic machines“ in collaboration with Technical Committee CEN/TC 12 Materials, equipment and offshore structures for petroleum and natural gas industries“, the secretariat of which is held by AFNOR. This European Standard shall be given the s
17、tatus of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2003, and conflicting national standards shall be withdrawn at the latest by June 2003. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the fol
18、lowing countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of IS
19、O 10442:2002 has been approved by CEN as EN ISO 10442:2002 without any modifications. EN ISO 10442:2002 (E) 3B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 ISO 10442:2002(E) ISO 2002 All rights reserved vIntroduction This International Standard is based on the American Petroleu
20、m Institutes API Std 672, second edition, April 1988. Some of the content of this International Standard is identical or similar to ISO 10439, which covers centrifugal compressors for the petroleum, chemical and gas service industries. Users of this International Standard should be aware that furthe
21、r or differing requirements may be needed for individual applications. This International Standard is not intended to inhibit a vendor from offering, or the purchaser from accepting, alternative equipment or engineering solutions for the individual application. This may be particularly applicable wh
22、ere there is innovative or developing technology. Where an alternative is offered, the vendor should identify any variations from this International Standard and provide details. EN ISO 10442:2002 (E) 4B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 1 Scope This International St
23、andard specifies requirements and gives recommendations for the design, materials, fabrication, inspection, testing and preparation for shipment of constant-speed, packaged, integrally geared centrifugal air compressors, including their accessories, for use in the petroleum, chemical and gas service
24、 industries. It is also applicable to gas services other than air that are non-hazardous and non-toxic. It is not applicable to machines that develop a pressure rise of less than 35 kPa above atmospheric pressure, which are classed as fans or blowers. NOTE In this International Standard, where pract
25、ical, US customary units have been included in brackets for information. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisio
26、ns of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normativ
27、e document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 261, ISO general-purpose metric screw threads General plan ISO 262, ISO general-purpose metric screw threads Selected sizes for screws, bolts and nuts ISO 724, ISO general-purpos
28、e metric screw threads Basic dimensions ISO 965 (all parts), ISO general purpose metric screw threads Tolerances ISO 3511-1, Process measurement control functions and instrumentation Symbolic representation Part 1: Basic requirements ISO 3744, Acoustics Determination of sound power levels of noise s
29、ources using sound pressure Engineering method in an essentially free field over a reflecting plane ISO 5389, Turbocompressors Performance test code ISO 7005-2, Metallic flanges Part 2: Cast iron flanges ISO 9614 (both parts), Acoustics Determination of sound power levels of noise sources using soun
30、d intensity ISO 10436, Petroleum and natural gas industries General-purpose steam turbines for refinery service ISO 10438, (all parts), Petroleum and natural gas industries Lubrication, shaft-sealing and control-oil systems and auxiliaries ISO 10441, Petroleum and natural gas industries Flexible cou
31、plings for mechanical power transmission Special purpose applications EN ISO 10442:2002 (E) 5B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 ISO 10442:2002(E) 2 ISO 2002 All rights reservedIEC 60079-10, Electrical apparatus for explosive gas atmospheres Part 10, Classification o
32、f hazardous areas ABMA1)Std 7, Shaftand housing fits for metric radial ball and roller bearings (except tapered roller bearings) conforming to basic boundary plan ABMA Std 20, Radial bearings of ball, cylindrical roller and spherical roller types Metric design AGMA2)2000, Gear classification and ins
33、pection handbook AGMA 6011, Specification for High Speed Helical Gear Units API Std 670, Vibration, axial position, and bearing temperature monitoring systems API RP 520 PT I, Sizing, selection, and installation of pressure-relieving devices in refineries, Part I, Sizing and selection API RP 520 PT
34、II, Sizing, selection, and installation of pressure-relieving devices in refineries, Part II, Installation ASME3)PTC 10, Performance test code on compressors and exhausters ASTM4)A275, Standard test method for magnetic particle examination of steel forgings DIN5)3990, Load calculations for gearings
35、NEMA6)SM 23, Steam turbines for mechanical drive service TEMA7)Standards of the Tubular Exchanger Manufacturers Association, eight edition 3 Terms and definitions For the purposes of this International Standard the following terms and definitions apply. 3.1 bull gear low-speed rotor of the integral
36、gear 3.2 inlet volume flow volume flow rate determined at the conditions of pressure, temperature, compressibility and gas composition, including moisture, at the compressor inlet flange ISO 10439:2002, definition 3.5 1) American Bearing Manufacturers Association, 2025 M Street, NW. Suite 800, Washi
37、ngton, DC 20036, USA. 2) American Gear Manufacturers Association, 1500 King St, Suite 201, Alexandria VA 22314, USA. 3) American Society of Mechanical Engineers, 345 East 47th Street, New York, NY 10017-2392, USA. 4) American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 1910
38、3-11887, USA. 5) Deutsches Institut fr Normung E.V., Beuth Verlag GmbH, Burggrafenstrasse 6, D10787, Berlin, Germany. 6) US National Electrical Manufacturers Association, 1300 North 17th Street, Suite 1847, Rosslyn, Virginia 22209, USA. 7) US Tubular Exchanger Manufacturers Association, 25 N Broadwa
39、y, Tarrytown, New York, NY 10007, USA. EN ISO 10442:2002 (E) 6B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 ISO 10442:2002(E) ISO 2002 All rights reserved 33.3 maximum allowable temperature maximum continuous temperature for which the manufacturer has designed the equipment (o
40、r any part to which the term is referred) when handling the specified fluid at the specified pressure ISO 10439:2002, definition 3.6 3.4 maximum allowable working pressure maximum continuous pressure for which the manufacturer has designed the equipment (or any part to which the term is referred) wh
41、en operating at the maximum allowable temperature ISO 10439:2002, definition 3.7 3.5 normal operating point point at which usual operation is expected and optimum efficiency is desired NOTE This will usually be the point at which the vendor certifies that performance is within the tolerances stated
42、in this International Standard. ISO 10439:2002, definition 3.11 3.6 pinion high-speed rotor, or rotors, of the integral gear 3.7 piping design code recognized piping standard specified or agreed by the purchaser EXAMPLE ASME B31.3. 3.8 pressure casing composite of all the stationary pressure-contain
43、ing parts of the unit 3.9 pressure design code recognized pressure vessel standard specified or agreed by the purchaser EXAMPLE ASME Boiler and Pressure Vessel Code, Section VIII. ISO 10439:2002, definition 3.14 3.10 rated discharge pressure highest pressure required to meet the specified operating
44、conditions 3.11 rated operating point operating point at which the rated volume flow and the rated discharge pressure are attained 3.12 rated operating speed speed required to meet the conditions specified by the purchaser for the intended service NOTE This speed is equal to the maximum continuous speed for constant speed compressor units. EN ISO 10442:2002 ( ) 7B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 ISO 10442:2002(E) 4 ISO 2002 All rights reserved3.13 rated volume flow inlet volume flow required by the specified operating co
