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Robuschi RBS 15 User Manual

Robuschi RBS 15
40 pages
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RBS
Libretto di uso e manutenzione
Use and maintenance handbook
Notice d’entretien
Gebrauchs- und Wartungsanleitung
Manual de uso y mantenimiento
S12-2A510-I

Table of Contents

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Robuschi RBS 15 Specifications

General IconGeneral
ModelRBS 15
Maximum Vacuum-500 mbar
Inlet/Outlet ConnectionFlanged
Cooling SystemAir Cooled
Nominal size150 mm
Maximum Pressure1000 mbar
Drive TypeDirect drive
ConstructionCast iron

Summary

DECLARATION OF INCORPORATION

Manufacturer Details

Details of the manufacturer, ROBUSCHI SPA.

Product Identification

Identification details for the blower: Type, Serial Number, Year.

Compliance Directives

List of directives the product complies with.

Applied Standards

List of standards applied to the product.

Operational Constraint

Restriction on putting the 'partly completed machinery' into operation.

1 GENERAL INFORMATION

Manual Symbols and Definitions

Explanation of symbols and definitions used in the manual.

Qualified Personnel

Definition and requirements for qualified personnel.

Product Application Scope

Defines the intended industrial use of the blower.

Safety Information

Unauthorized Personnel Warning

Warning against non-qualified personnel working on the blower.

Manual Handling and Availability

Instructions for manual care and future consultations.

Maintenance Operations Guidance

Guidance for maintenance operations by qualified personnel.

Manufacturer Liability Disclaimer

Disclaimer regarding manufacturer responsibility.

Contact Information

Information for requesting further details or revisions.

2 SAFETY INFORMATION

Operating Environment and Conveyed Gas

Suitability of environment and conveyed gas for blower operation.

General Safety Warnings

General safety regulations for personnel contacting the blower.

Safety During Blower Operation

Specific safety precautions to be observed during operation.

Safety Precautions During Work

Electrical Disconnection and Isolation

Procedure for safely disconnecting and isolating electrical supply.

Gas Hazards Warning

Warning about potential hazards from gas in the system.

Temperature Considerations

Instruction to wait for ambient temperature before working.

Cleaning Operations Safety

Safety measures for cleaning operations involving sprays/agents.

Non-Original Parts Warning

Warning against the use of non-original spare parts or accessories.

3 BLOWER CHARACTERISTICS

Operating Principle

Explanation of the volumetric compressor's operating principle.

Construction Details

Description of the blower's construction and components.

3.3 Nameplate (Fig.3)

Blower Type and Version Identification

Details on blower type, size, and version.

Nameplate Technical Data

Key technical data found on the blower's nameplate.

Technical Service Contact

Contact information for technical service.

4 WORKING CONDITIONS

Operating Environment and Conveyed Gas

Specifies suitable operating environments and conveyed gases.

Performance Limits Table

Table detailing performance limits for various blower models.

Flow Adjustment

Information on how to adjust the blower's flow rate.

Noise Level Information

Details on the emitted noise level of the blower.

4.5 Forbidden Uses

Prohibited Operations and Associated Risks

Lists forbidden uses and their associated risks.

Measures for Forbidden Uses

Specifies measures related to forbidden uses.

Specific Prohibited Operations and Risks

Details specific forbidden uses and their associated risks.

4.6 Residual Risks

Identified Residual Risks

Lists identified residual risks such as cutting, fluid ejection.

Electrical Hazards Warning

Warning regarding hazards related to electrical systems.

Thermal Hazards Warning

Warning regarding hazards related to high temperatures.

Noise Hazards Warning

Warning regarding hazards related to noise levels.

Gas and Fire Hazards

Warning regarding hazards from gases and potential fire.

5 STORAGE

Unpacking Instructions

Instructions for unpacking the blower and checking for damages.

Handling Instructions

Guidelines for safe handling and movement of the blower.

Warning on Lifting

Warning against using flange holes for lifting the blower.

5.3 Preservation

Storage Conditions

Specifies environmental conditions for blower preservation.

Lubricant Specifications

Details on required oil types and their properties for preservation.

Oil Disposal

Instructions for the proper disposal of used lubricating oil.

6 INSTALLATION

On-site Positioning

Instructions for positioning the blower horizontally on a level surface.

Changing Inlet/Outlet Arrangement

Procedure for changing the inlet/outlet configuration.

6.4 Coupling

Direct Coupling Procedure

Steps for connecting blower and motor shafts via direct coupling.

Belt Drive Coupling Procedure

Steps for connecting blower and motor via belt drive.

Coupling Alignment Warning

Warning regarding proper alignment during coupling.

Coupling Alignment

Alignment Specifications Table

Table providing specifications for coupling alignment.

Alignment Check Procedure

Procedure for checking and verifying shaft alignment.

Alignment Errors Warning

Warning about consequences of misaligned couplings.

6.4.2 Belt Drive Coupling

Pulley Installation Instructions

Instructions for installing pulleys onto shafts.

Pulley Diameter Selection Guide

Guide for selecting correct pulley diameters.

6.5 Piping Installation

Piping Diameter Selection

Guidelines for selecting appropriate piping diameters.

Piping Alignment and Support

Instructions for proper alignment and support of piping.

6.6 Cooling Circuit (for /RV)

Cooling Circuit Components

Description of components within the cooling circuit.

6.6 Cooling Circuit (for /RV)

Winter Freezing Prevention

Precautions to prevent freezing in cold weather.

Cooling Water Flow Rate Data

Table showing cooling water flow rates at different conditions.

6.7 Electric Connection

Authorized Personnel Requirement

Requirement for authorized personnel for electrical connections.

Electrical Safety Warnings

General electrical safety warnings and precautions.

Emergency Push-Button Installation

Instruction for installing an emergency push-button.

Grounding Requirement

Requirement for proper grounding of the system.

7 OPERATION

Preliminary Checks

Essential checks to perform before operating the blower.

First Start-Up Procedure

Detailed procedure for the initial start-up of the blower.

Noise Protection During Startup

Safety requirement for noise protection during startup.

7 Operation

Checks During Initial Operation

Checks to be performed during the first 8 hours of operation.

Stopping the Blower Procedure

Procedure for normally stopping the blower.

Gas Hazards During Shutdown

Warning about gas hazards during blower shutdown.

8 MAINTENANCE

Maintenance Plan Overview

Overview of the ordinary maintenance plan for the blower.

Electrical Safety for Maintenance

Electrical safety precautions before performing maintenance.

8.2 Lubrication

Lubricating Oil Specifications

Specifications for lubricating oil, including additives and properties.

Oil Viscosity Selection Guide

Guide for selecting oil viscosity based on operating conditions.

8.2.2 Oil Change

Oil Quantities by Model

Table showing oil quantities required for different models.

Oil Change Procedure

Procedure for changing the lubricating oil.

8.2.3 Change the Oil Type

8.3 Shaft Seal Replacement

Shaft Seal Identification

References for identifying parts related to shaft seal replacement.

Oil Compatibility Warning

Warning regarding incompatibility of synthetic glycol oil with mineral/PAO oil.

8.4 Cleaning of Compression Chamber

Cleaning Procedure

Procedure for cleaning the internal surfaces of the chamber and rotors.

Safety During Cleaning

Safety precautions to be followed during cleaning operations.

8.5 Spare Parts

8.6 Demolition of the Blower

Disposal Procedures

Instructions for safe disposal of the blower and its components.

Non-Original Parts Warning

Warning against using non-original spare parts or accessories.

9 TROUBLESHOOTING

Operating Problems Table

Table listing operating problems and their corresponding causes/solutions.

Troubleshooting - Problem Causes and Solutions

Electrical Connection Issues

Troubleshooting steps for electrical connection problems.

Rotor and Bearing Wear

Troubleshooting steps related to rotor and bearing wear.

Piping and Cooling Circuit Issues

Troubleshooting for issues related to piping and cooling circuits.

10 DISASSEMBLY AND REASSEMBLY

Guarantee Implications

Warning that disassembly during warranty period voids it.

Qualified Personnel Requirement

Requirement for qualified personnel for disassembly and reassembly.

10.1 Disassembly

General instructions for the disassembly process.

Preparation for Disassembly

Essential safety steps before starting disassembly.

10.1 Disassembly

Disassembly of Drive Side Sump

Specific steps for disassembling the drive side sump.

10.2 Reassembly

Cleaning and Lubrication Before Reassembly

Instructions for cleaning and lubricating parts before reassembly.

Reassembly of Drive Side Sump

Specific steps for reassembling the drive side sump.

11 TABLES

11.1 Overall Dimensions Version /V

Table detailing overall dimensions for Version /V blowers.

11.2 Overall Dimensions /H Version

11.3 Sectional Drawings RBS 15-126

11.4 Sectional Drawings RBS 135-225

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