AS 2844.2-1986

1 - AS 2844.2-1986 MILKING MACHINE INSTALLATIONS - CONSTRUCTION AND PERFORMANCE
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE.
6 - 2 APPLICATION.
6 - 3 REFERENCED DOCUMENTS.
6 - 4 DEFINITIONS.
6 - 5 GENERAL.
6 - 5.1 Tests for compliance.
6 - 5.2 Power failure.
6 - 5.3 Noise.
6 - 5.4 Safety.
6 - 5.5 Workmanship.
7 - 5.6 Provision for connecting test equipment.
7 - 6 VACUUM PUMP.
7 - 6.1 Effective reserve.
7 - 6.2 Vacuum pump capacity.
7 - 6.3 Vacuum pump assembly.
7 - 6.4 Marking.
8 - 6.5 Exhaust.
8 - 6.6 Prevention of reverse rotation.
8 - 6.7 Location.
8 - 7 REGULATOR.
8 - 7.1 Marking.
8 - 7.2 Suitability.
8 - 7.3 Mounting.
8 - 7.4 Vacuum at maximum air flow.
8 - 7.5 Regulator leakage.
8 - 8 AIRLEAKAGE.
8 - 9 VACUUM GAUGE.
8 - 9.1 General.
8 - 9.2 Mounting.
8 - 10 AIRLINE SYSTEM.
8 - 10.1 General.
8 - 10.2 Airline di ameter and air flow.
8 - 10.3 Air flow change.
9 - 11 DRAIN VALVES.
9 - 12 INTERCEPTOR AND SANITARY TRAP.
9 - 12.1 Interceptor.
9 - 12.2 Sanitary trap.
9 - 13 PULSATION SYSTEMS.
9 - 13.1 Performance data.
9 - 13.2 Pulsation rate.
10 - 13.3 Pulsator ratio.
10 - 13.4 Pulsator consumption.
10 - 14 MILK SYSTEM AND CLUSTER ASSEMBLY.
10 - 14.1 Food contact surfaces.
10 - 14.2 Materials.
10 - 14.3 Requirements.
10 - 15 MILKLINE.
10 - 15.1 Tubing.
10 - 15.2 Fittings.
10 - 16 DESIGN OF PIPELINE MILKING SYSTEMS.
10 - 16.1 Size.
10 - 16.2 Slope.
10 - 16.3 Inlets.
10 - 16.4 Mounting.
10 - 16.5 Restrictions or enlargements.
11 - 17 ATTACHMENTS IN THE MILKING SYSTEM
11 - 18 FLEXIBLE TUBES.
11 - 18. 1 Short milk tubes.
11 - 18. 2 Long milk tubes.
11 - 18. 3 Long pulse tubes.
11 - 18. 4 Short pulse tubes.
11 - 18. 5 Wall thickness.
11 - 19 RIGID CONNECTORS OR NIPPLES FOR USE WITH FLEXIBLE TUBES.
11 - 19. 1 Internal diameter.
11 - 19. 2 Short milk tube nipples.
11 - 20 LINERS, SHELLS AND CLAWS.
11 - 20. 1 Surface finish.
11 - 20. 2 Liner dimensions.
11 - 20.3 Shell and claw design.
11 - 20.4 Internal dimensions of shell.
11 - 20.5 Claw.
11 - 20.6 Air admission hole.
11 - 21 RECEIVERS.
11 - 22 RELEASERS.
11 - 22.1 General.
11 - 22.2 Releaser milk pumps.
12 - 23 IN-PLACE CLEANING AND DISINFECTION.
12 - 23. 1 General.
12 - 23. 2 CIP or jetter systems.
12 - 23. 3 Reverse flow systems.
12 - 24 INSTRUCTIONS FOR USE AND MAINTENANCE.
12 - 25 PERFORMANCE DATA FROM COMMIS-SIONING TEST
13 - APPENDIX A - ANCILLARY EQUIPMENT
13 - A1 AUTOMATIC CLUSTER REMOVER.
13 - A2 MILK COOLER.