Elmo-rietschle L-BV7 Manuale Utente

L-SerieL-SeriesFlüssig-keitsring Liquid Ring Edition: 04.2010 · 610.48060.40.000 Original operating instructions · English Operating Instructions L

610.48060.40.000 10 / 64 © Gardner Denver Deutschland GmbH Safety  DANGER Electrical danger! Do not open the motor terminal box unless ab

© Gardner Denver Deutschland GmbH 11 / 64 610.48060.40.000 Safety  WARNING Danger of burns and scalding from hot surfaces of the pump-mot

610.48060.40.000 12 / 64 © Gardner Denver Deutschland GmbH Intended Use 3 Intended Use These operating instructions  apply to liquid-ring v

© Gardner Denver Deutschland GmbH 13 / 64 610.48060.40.000 Technical Data 4 Technical Data 4.1 Mechanical data Dimensions B P2H4H3H6W3 B1

610.48060.40.000 14 / 64 © Gardner Denver Deutschland GmbH Technical Data Specification in mm Type 2BV7 060 2BV7 061 2BV7 070 2BV7 071 ...

© Gardner Denver Deutschland GmbH 15 / 64 610.48060.40.000 Technical Data Specifications in inches Type 2BV7 060 2BV7 061 2BV7 070 2BV7 071

610.48060.40.000 16 / 64 © Gardner Denver Deutschland GmbH Technical Data Weight Type Weight [kg] [lbs] 2BV7 060-1A.0. approx. 16 approx.

© Gardner Denver Deutschland GmbH 17 / 64 610.48060.40.000 Technical Data 0501001502002503000 20406080fl[°C]p1[mbar abs.] 00.511.522.533

610.48060.40.000 18 / 64 © Gardner Denver Deutschland GmbH Description of Vacuum Pump/Compressor 5 Description of Vacuum Pump/Compressor

© Gardner Denver Deutschland GmbH 19 / 64 610.48060.40.000 Description of Vacuum Pump/Compressor 5.3 Operating modes The pump-motor unit can

© 2010 Gardner Denver Deutschland GmbH · Industriestraße 26 · 97616 Bad Neustadt · Germany Replication, distribution and / or editing of this docume

610.48060.40.000 20 / 64 © Gardner Denver Deutschland GmbH Transport and Handling 6 Transport and Handling  WARNING Danger from tippin

© Gardner Denver Deutschland GmbH 21 / 64 610.48060.40.000 Transport and Handling Transport and handling by means of a crane and strap belts i

610.48060.40.000 22 / 64 © Gardner Denver Deutschland GmbH Installation 7 Installation 7.1 Installation  CAUTION Danger of crushing from

© Gardner Denver Deutschland GmbH 23 / 64 610.48060.40.000 Installation service life of the unit, this value may not be exceeded. Generally, t

610.48060.40.000 24 / 64 © Gardner Denver Deutschland GmbH Installation 7.2 Electrical connection (motor) The electrical connection must be c

© Gardner Denver Deutschland GmbH 25 / 64 610.48060.40.000 Installation  WARNING Electrical danger! The terminal box must be free from 

610.48060.40.000 26 / 64 © Gardner Denver Deutschland GmbH Installation Fill with operating liquid: When and how the pump-motor unit must be f

© Gardner Denver Deutschland GmbH 27 / 64 610.48060.40.000 Installation 7.3.4 Notes NOTICE For operating liquid with impurities:  Install

610.48060.40.000 28 / 64 © Gardner Denver Deutschland GmbH Commissioning 8 Commissioning  WARNING Danger due to gauge pressure and

© Gardner Denver Deutschland GmbH 29 / 64 610.48060.40.000 Commissioning Check connections of the pipes/hoses for leaks. Check direction of r

© Gardner Denver Deutschland GmbH 3 / 64 610.48060.40.000 Contents Contents 1 Glossary ...

610.48060.40.000 30 / 64 © Gardner Denver Deutschland GmbH Commissioning 8.2 Self-priming operation See Fig. 8, Pg. 30. Here the following m

© Gardner Denver Deutschland GmbH 31 / 64 610.48060.40.000 Commissioning 8.3 Operation with operating-liquid feed See Fig. 9, Pg. 31; and Fig

610.48060.40.000 32 / 64 © Gardner Denver Deutschland GmbH Commissioning 32 1 546 Fig. 11: Operation with operating-liquid feed: Non-aut

© Gardner Denver Deutschland GmbH 33 / 64 610.48060.40.000 Operation 9 Operation  WARNING Danger due to gauge pressure and vacuum!

610.48060.40.000 34 / 64 © Gardner Denver Deutschland GmbH Shut-Down and Longer Standstills 10 Shut-Down and Longer Standstills 10.1 Draining

© Gardner Denver Deutschland GmbH 35 / 64 610.48060.40.000 Shut-Down and Longer Standstills 10.3 Storage conditions This chapter applies in th

610.48060.40.000 36 / 64 © Gardner Denver Deutschland GmbH Servicing 11 Servicing  DANGER Electrical danger! Before beginning work on the

© Gardner Denver Deutschland GmbH 37 / 64 610.48060.40.000 Servicing Contamination/Problem Remedy Dirt collects in the motor cooling fins. 

610.48060.40.000 38 / 64 © Gardner Denver Deutschland GmbH Servicing Contamination/Problem Remedy Dirt gets into the air passages (fan guard,

© Gardner Denver Deutschland GmbH 39 / 64 610.48060.40.000 Servicing 11.2 Repairs/troubleshooting Fault Cause Remedy Carried out by Motor

610.48060.40.000 4 / 64 © Gardner Denver Deutschland GmbH Contents 13 Accessories ...

610.48060.40.000 40 / 64 © Gardner Denver Deutschland GmbH Servicing Fault Cause Remedy Carried out by Unit too small. Use larger unit. O

© Gardner Denver Deutschland GmbH 41 / 64 610.48060.40.000 Servicing 11.3 Spare parts 11.3.1 Ordering nash_elmo spare parts When ordering na

610.48060.40.000 42 / 64 © Gardner Denver Deutschland GmbH Servicing 11.5 Decontamination and Declaration of Clearance  WARNING Dan

© Gardner Denver Deutschland GmbH 43 / 64 610.48060.40.000 Disposal 12 Disposal Have the entire pump-motor unit scrapped by a suitable disposa

610.48060.40.000 44 / 64 © Gardner Denver Deutschland GmbH Accessories 13 Accessories13.1 Flanges The pipes on the intake and discharge side a

© Gardner Denver Deutschland GmbH 45 / 64 610.48060.40.000 Accessories 13.3 Gas ejector The gas ejector is used when an inlet pressure of the

610.48060.40.000 46 / 64 © Gardner Denver Deutschland GmbH Accessories 13.4 Liquid separator The liquid separator is mounted on the discharge

© Gardner Denver Deutschland GmbH 47 / 64 610.48060.40.000 Accessories 1 23 4 Fig. 20: Mounting liquid separator, Part 1 of 2

610.48060.40.000 48 / 64 © Gardner Denver Deutschland GmbH Accessories 5 67 8 Fig. 21: Mounting liquid separator, Part 2 of 2

© Gardner Denver Deutschland GmbH 49 / 64 610.48060.40.000 Accessories 13.5 Cavitation protection Cavitation is understood to be the producti

© Gardner Denver Deutschland GmbH 5 / 64 610.48060.40.000 List of Illustrations List of Illustrations Fig. 1: Dimensions ...

610.48060.40.000 50 / 64 © Gardner Denver Deutschland GmbH Exploded View with Parts List 14 Exploded View with Parts List 14.1 Parts list Pa

© Gardner Denver Deutschland GmbH 51 / 64 610.48060.40.000 Exploded View with Parts List 14.2 Exploded view 053058035051049045127002125047

610.48060.40.000 52 / 64 © Gardner Denver Deutschland GmbH Exploded View with Parts List 66169069168268068165165064264064166366209500500600

© Gardner Denver Deutschland GmbH 53 / 64 610.48060.40.000 Exploded View with Parts List Fig. 24: Exploded view: motor section (Examp

610.48060.40.000 54 / 64 © Gardner Denver Deutschland GmbH EU declaration of conformity EU declaration of conformity EU declaration of confo

© Gardner Denver Deutschland GmbH 55 / 64 610.48060.40.000 Form for statement on safety Form for statement on safety Statement on hea

610.48060.40.000 56 / 64 © Gardner Denver Deutschland GmbH Index Index A Accessories ...27, 44 Cavi

© Gardner Denver Deutschland GmbH 57 / 64 610.48060.40.000 Index I Information...8 Injurie

610.48060.40.000 58 / 64 © Gardner Denver Deutschland GmbH Index Lime deposits ...39 Other deposits ..

© Gardner Denver Deutschland GmbH 59 / 64 610.48060.40.000

610.48060.40.000 6 / 64 © Gardner Denver Deutschland GmbH Glossary 1 Glossary In these instructions the following technical terms with the spe

610.48060.40.000 60 / 64 © Gardner Denver Deutschland GmbH

© Gardner Denver Deutschland GmbH 61 / 64 610.48060.40.000

610.48060.40.000 62 / 64 © Gardner Denver Deutschland GmbH

© Gardner Denver Deutschland GmbH 63 / 64 610.48060.40.000

Elmo Rietschle is a brand of Gardner Denver‘s Industrial Products Group and part of Blower Operations. [email protected]

© Gardner Denver Deutschland GmbH 7 / 64 610.48060.40.000 Safety 2 Safety2.1 Definitions To point out dangers and important information, the

610.48060.40.000 8 / 64 © Gardner Denver Deutschland GmbH Safety 2.1.3 Graphic symbols The graphic symbol is located in safety precautions in

© Gardner Denver Deutschland GmbH 9 / 64 610.48060.40.000 Safety 2.2 General safety precautions  WARNING Improper use of the unit can r