AS-NZS-3584.2-2008.pdf
《AS-NZS-3584.2-2008.pdf》由会员分享,可在线阅读,更多相关《AS-NZS-3584.2-2008.pdf(92页珍藏版)》请在三一文库上搜索。
1、 AS/NZS 3584.2:2008 Australian/New Zealand Standard Diesel engine systems for underground coal mines Part 2: Explosion protected AS/NZS 3584.2:2008 AS/NZS 3584.2:2008 This Joint Australian/New Zealand Standard was prepared by Joint Technical Committee ME-018, Mining Equipment. It was approved on beh
2、alf of the Council of Standards Australia on 19 January 2007 and on behalf of the Council of Standards New Zealand on 2 February 2007. This Standard was published on 23 January 2008. The following are represented on Committee ME-018: Australasian Institute of Mining and Metallurgy Australian Chamber
3、 of Commerce and Industry Australian Coal Association Bureau of Steel Manufacturers of Australia Chamber of Minerals and Energy of Western Australia Department of Infrastructure, Energy and Resources (Tasmania) Department of Labour, New Zealand Department of Mineral Resources, N.S.W. Department of M
4、inerals and Energy, W.A. Department of Mines and Energy (Qld) Department of Natural Resources and Environment, Vic. Institution of Mining Engineers, Australia Minerals Council of Australia South Australian Chamber of Mines and Energy Keeping Standards up-to-date Standards are living documents which
5、reflect progress in science, technology and systems. To maintain their currency, all Standards are periodically reviewed, and new editions are published. Between editions, amendments may be issued. Standards may also be withdrawn. It is important that readers assure themselves they are using a curre
6、nt Standard, which should include any amendments which may have been published since the Standard was purchased. Detailed information about joint Australian/New Zealand Standards can be found by visiting the Standards Web Shop at .au or Standards New Zealand web site at www.standards.co.nz and looki
7、ng up the relevant Standard in the on-line catalogue. Alternatively, both organizations publish an annual printed Catalogue with full details of all current Standards. For more frequent listings or notification of revisions, amendments and withdrawals, Standards Australia and Standards New Zealand o
8、ffer a number of update options. For information about these services, users should contact their respective national Standards organization. We also welcome suggestions for improvement in our Standards, and especially encourage readers to notify us immediately of any apparent inaccuracies or ambigu
9、ities. Please address your comments to the Chief Executive of either Standards Australia or Standards New Zealand at the address shown on the back cover. This Standard was issued in draft form for comment as DR 06619. AS/NZS 3584.2:2008 Australian/New Zealand Standard Diesel engine systems for under
10、ground coal mines Part 2: Explosion protected COPYRIGHT Standards Australia/Standards New Zealand All rights are reserved. No part of this work may be reproduced or copied in any form or by any means, electronic or mechanical, including photocopying, without the written permission of the publisher.
11、Jointly published by Standards Australia, GPO Box 476, Sydney, NSW 2001 and Standards New Zealand, Private Bag 2439, Wellington 6020 ISBN 0 7337 8516 6 Originated as AS 35841988. Second edition 1991. Jointly revised and redesignated as AS/NZS 3584.2:2003. Second edition 2008. AS/NZS 3584.2:2008 2 PR
12、EFACE This Standard was prepared by the Joint Standards Australia/Standards New Zealand Committee ME-018, Mining Equipment, to supersede AS/NZS 3584.2:2003. The objective of this Standard is to promote the safety of explosion-protected diesel engine systems that are used underground in coal mines. T
13、his Standard is one of the following series of Standards: AS/NZS 3584 Diesel engine systems for underground coal mines 3584.1 Part 1: Fire protectedHeavy duty 3584.2 Part 2: Explosion protected (this Standard) 3584.3 Part 3: Maintenance This edition allows for the implementation of new technology in
14、 diesel engine systems, including the use of dry exhaust systems, limiting the emission of diesel aerosol particulates and generally reducing the emission of pollutants. New measures have been included to provide a greater assurance of safety by preventing the propagation of an internal explosion. I
15、ts emphasis is to facilitate the implementation of new technology resulting in the increased operational safety of diesel engine systems. The terms normative and informative have been used in this Standard to define the application of the appendix to which they apply. A normative appendix is an inte
16、gral part of a Standard, whereas an informative appendix is only for information and guidance. Statements expressed in mandatory terms in notes to tables are deemed to be requirements of this Standard. 3 AS/NZS 3584.2:2008 CONTENTS Page SECTION 1 SCOPE AND GENERAL 1.1 SCOPE 5 1.2 APPLICATION.5 1.3 R
17、EFERENCED DOCUMENTS 6 1.4 DEFINITIONS 7 SECTION 2 DESIGN AND CONSTRUCTION 2.1 ENGINE TYPES. 10 2.2 CONDITION MONITORING. 10 2.3 SURFACE TEMPERATURE 10 2.4 MATERIALS 10 2.5 FLEXIBLE METALLIC PIPES 10 2.6 JOINTS 11 2.7 TRANSMISSION BELTS. 13 2.8 ENGINE BREATHER. 13 2.9 STARTING AIDS . 14 2.10 FUEL SYS
18、TEMS 14 2.11 AIR INLET SYSTEMS. 14 2.12 AIR COMPRESSORS. 14 2.13 COOLING SYSTEMS. 15 2.14 ENGINE SHUTDOWN SYSTEMS 15 2.15 EXHAUST SYSTEMS 17 2.16 ELECTRICAL SYSTEMS 25 SECTION 3 MARKING 3.1 COMPLIANCE PLATE 26 3.2 ENGINE SPECIFICATION PLATE . 27 3.3 WARNING LABELS 28 SECTION 4 TESTING 4.1 TYPE TESTI
19、NG 30 4.2 MODIFIED COMPONENTS 30 4.3 INSTALLED TESTS BY THE DIESEL ENGINE SYSTEM MANUFACTURER. 31 4.4 ROUTINE COMMISSIONING TESTS BY THE MANUFACTURER 31 4.5 USE OF LOW EMISSION FUEL . 32 4.6 MANAGEMENT SYSTEM 32 SECTION 5 DOCUMENTATION 5.1 DOCUMENTATION TO BE SUPPLIED . 33 5.2 GENERAL ARRANGEMENT DR
20、AWINGS 34 APPENDICES A MEANS FOR DEMONSTRATING COMPLIANCE WITH THIS STANDARD. 37 B DETERMINING LOAD-SPEED CHARACTERISTICS 38 C DETERMINING CONSTITUENTS OF EXHAUST GAS 42 D DETERMINING GASEOUS EMISSION LEVELS 49 E DETERMINING DURATION, TEMPERATURE AND FLUID USAGE. 57 F TESTING ENGINE PROTECTION SYSTE
21、MS . 61 G TESTING SPARK ARRESTER COMPONENTS. 67 AS/NZS 3584.2:2008 4 H TESTING PARTICULATE FILTER COMPONENTS . 69 I SPECIFICATION FOR MEASURING EQUIPMENT 70 J SPECIFICATION FOR DIESEL FUEL 73 K SMOKE METER CONVERSION CHART. 74 L TESTING SUB-ASSEMBLY COMPONENTS. 76 M HYDROSTATIC TESTING OF INTAKE AND
22、 EXHAUST SYSTEMS 84 N IMPACT TESTINGCOATED LIGHT ALLOY PARTS . 86 O THE EFFECTS OF TEMPERATURE AND PRESSURE ON THE SAFETY OF POSITIVE FLAMETRAPS. 88 5 AS/NZS 3584.2:2008 COPYRIGHT STANDARDS AUSTRALIA/STANDARDS NEW ZEALAND Australian/New Zealand Standard Diesel engine systems for underground coal min
23、es Part 2: Explosion protected S E C T I O N 1 S C O P E A N D G E N E R A L 1.1 SCOPE This Standard specifies safety requirements for diesel engine systems that are explosion- protected for use in underground coal mines, including use in explosion-risk zones. NOTES: 1 Compliance to this Standard im
24、plies a limited time safe operation in atmospheres containing up to 1% methane, including (a) the control of surface temperature, to avert ignition of coal dust that could settle on a hot surface; (b) containment or elimination of flames and sparks that could ignite flammable gases and dust that may
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- AS NZS 3584.2 2008
![提示](https://www.31doc.com/images/bang_tan.gif)
链接地址:https://www.31doc.com/p-3730066.html