Standard
UPDATE AVAILABLE
AS/NZS 3584.1:2008
[Superseded]Diesel engine systems for underground coal mines, Part 1: Fire protected - Heavy duty
Specifies safety requirements for diesel engine systems that are fire-protected for use in those parts of underground coal mines where there is minimal risk of explosive gases ever being present. Requirements are also given for marking, testing and documentation.
Published: 30/06/2008
Pages: 59
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
1 Scope and general
1.1 Scope
1.2 Application
1.3 Referenced documents
1.4 Definitions
2 Design and construction
2.1 Designated safe area barrier
2.2 Methane detection
2.3 Fire suppression
2.4 Engine types
2.5 Condition monitoring
2.6 Surface temperature
2.7 Abnormal combustion
2.8 Materials
2.8.1 Non-metallic materials
2.8.2 Insulation materials
2.8.3 Use of light alloys
2.9 Vee-pulleys
2.10 Engine breather
2.11 Starting aids
2.12 Fuel systems
2.13 Air inlet systems
2.14 Air compressors
2.15 Cooling systems
2.16 Engine shutdown systems
2.16.1 General
2.16.2 Automatic safety shutdown system
2.16.3 Emergency stop system
2.16.4 Manual fuel shut-off valve
2.16.5 Sensing devices
2.16.6 Engine start and restart
2.17 Exhaust
2.17.1 General
2.17.2 Exhaust systems
2.17.3 Spark arrester
2.17.4 Exhaust cooling
2.17.5 Particulate filter
2.17.5.1 General
2.17.5.2 Replaceable element-type filters
2.17.5.3 Filter-ignition temperature measurements
2.17.6 Exhaust emissions
2.17.6.1 General
2.17.6.2 Exhaust
2.17.6.3 Gravimetric emissions (gaseous)
2.17.6.4 Smoke
2.17.6.5 Test point
2.18 Electrical systems
3 Marking
3.1 Compliance plate
3.2 Warning labels
4 Testing
4.1 Type testing
4.2 Modified components
4.3 Installed tests by the diesel engine system manufacturer
4.4 Routine commissioning tests by the diesel engine system manufacturer
4.4.1 General
4.4.2 Test results
4.4.2.1 Shutdown and temperature tests
4.4.2.2 Exhaust emissions
4.5 Use of low emission fuel
4.6 Management system
5 Documentation
5.1 Documentation to be supplied
5.1.1 General
5.1.2 Manufacturer to the testing authority
5.1.3 Testing authority to the manufacturer (after assessment)
5.1.4 Manufacturer to the purchaser
5.1.5 Manufacturer to the statutory authority
5.2 General arrangement drawings
Appendix A
A.1 Scope
A.2 Product certification
A.3 Supplier’s quality management system
A.4 Other means of assessment
Appendix B
B.1 Scope
B.2 Testing authority
B.3 Principle
B.4 Fuel supply
B.5 Apparatus
B.6 Accuracy
B.7 Procedure
B.7.1 Normalization
B.7.1.1 General
B.7.1.2 Test procedure
B.7.2 Determination of set points for further testing
B.7.2.1 High idle speed
B.7.2.2 Rated torque
B.7.2.3 Rated power
B.7.2.4 Low idle speed
Appendix C
C.1 Scope
C.2 Fuel supply
C.3 Apparatus
C.4 Accuracy
C.5 Procedure
C.5.1 General
C.5.2 Smoke measurement — Variable speed and load engines
C.5.3 Single-point smoke tests for variable speed engines
C.5.4 Smoke measurement — Single-speed (governed) engines
Appendix D
D.1 Purpose
D.2 Symbols and abbreviations
D.3 Principle
D.4 Fuel specification
D.5 Apparatus
D.6 Test conditions
D.7 Test procedure for exhaust emissions
D.8 Calculations
D.9 Alternate calculations
D.10 Data validation
D.11 Test report
Appendix E
E.1 Scope
E.2 Objectives
E.3 Permissible limits
E.4 Principle
E.5 Fuel supply
E.6 Apparatus
E.7 Accuracy
E.8 Procedure
E.8.1 General
E.8.2 Normalization
E.8.3 Duration test
E.8.4 Surface temperature measurement
E.8.5 Exhaust (gas stream) temperature determination
E.8.5.1 Unrestricted
E.8.5.2 Restricted
E.8.5.3 Heat exchanger or water injection exhaust cooling system temperature tests
E.8.5.4 Air-based exhaust cooling system temperature test
E.9 Reports
Appendix F
F.1 General
F.2 Principle
F.3 Fuel
F.4 Apparatus
F.5 Accuracy
F.6 Procedure
F.6.1 General
F.6.2 Normalization
F.6.3 Protection system tests
F.6.3.1 Spark arrester (see Clause 2.17.3 and Appendix G)
F.6.3.2 Water-bath exhaust cooling system (see Clause 2.17.4)
F.6.3.3 Fume-dilution or forced-air system exhaust cooling system (see Clause 2.17.4)
F.6.3.4 Heat exchanger — Exhaust cooling system (see Clause 2.17.4)
F.6.3.5 Water injection — Exhaust cooling system (see Clause 2.17.4)
F.6.3.6 Particulate filter (see Clause 2.17.5)
F.6.3.7 Manual fuel shut-off valve (see Clause 2.16.4)
F.6.3.8 Coolant temperature sensors (see Clause 2.16.5(a))
F.6.3.9 Coolant-loss sensors (see Clause 2.16.5(b))
F.6.3.10 Low engine-oil pressure (see Clause 2.16.5(c))
F.6.3.11 Fail-to-safety system tests (see Clause 2.16.2)
F.6.3.12 Emergency engine stop system
F.6.3.13 Temperature sensors
F.7 Test report
Appendix G
G.1 Scope
G.2 Application
G.3 Test equipment
G.4 Procedure
G.4.1 General
G.4.2 Minimum water level/flow determination
G.5 Test report
Appendix H
H.1 General
H.2 Test report
Appendix I
I.1 Scope
I.2 Specification for emission analysis instrumentation
Appendix J
J.1 Scope
J.2 Fuel composition
Appendix K
Cited references in this standard
SAE J244
Measurement of intake air or exhaust gas flow of diesel engines
SAE J1003
Diesel engine emission measurement procedure
SA HB 18.28
Conformity assessment, Guide 28: Guidance on a third-party certification system for products
[Current]
Reciprocating internal combustion engines - Exhaust emission measurement - Part 4: Steady-state and transient test cycles for different engine applications
[Current]
Reciprocating internal combustion engines - Exhaust emission measurement - Part 1: Test-bed measurement systems of gaseous and particulate emissions
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