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Summary of Contents for Alfa Laval Toftejorg MultiMidget
- Page 1 Instruction Manual Alfa Laval Toftejorg Rotary Spray Heads MultiMidget & MultiMagnum Covering: Standard versions First published: 2014-04 ESE02830-EN7 2022-10 Original manual...
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Page 3: Table Of Contents
7. Technical Data ................7.1. Alfa Laval Toftejorg MultiMidget ..............7.2. Alfa Laval Toftejorg MultiMagnum ............... 8. Product Programme ................. 8.1. Product Programme ................9. General Information ................. 9.1. Service & Repair .................. 9.2. How to contact Alfa Laval Kolding A/S ............ -
Page 4: Declarations Of Conformity
Declaration of of of Conformity Conformity Declaration Conformity The Designated Company Alfa Laval Kolding A/S, Albuen 31, DK-6000 Kolding, Denmark, +45 79 32 22 00 Company name, address and phone number Hereby declare that Rotary Spray Head Designation MultiMidget, MultiMagnum... - Page 5 Declaration Declaration of of of Conformity Conformity Conformity The Designated Company Alfa Laval Kolding A/S, Albuen 31, DK-6000 Kolding, Denmark, +45 79 32 22 00 Company name, address and phone number Hereby declare that Rotary Spray Head Designation MultiMidget, MultiMagnum...
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Page 6: Safety
2 Safety Unsafe practices and other important information are emphasized in this manual. Warnings are emphasized by means of special signs. Always Always read Always read read the the manual manual manual before before before using using using the the tank tank tank cleaning cleaning machine! -
Page 7: Introduction
3 Introduction 3.1 Introduction This manual has been prepared as a guide for installing, operating and maintaining your Alfa Laval Toftejorg Rotary Spray Head tank cleaning machine. Should you require further assistance, our Technical Sales Support department and worldwide net of sales offices will be pleased to help you. -
Page 8: Patents And Trademarks
Alfa Laval, Kolding A/S. All rights reserved. The Alfa Laval logotype is a trademark or a registered trademark of Alfa Laval Corporate AB. "Toftejorg" is a trademark or registered trademark of Alfa Laval Kolding A/S. Other products or company names mentioned herein may be the trademarks of their respective owners. -
Page 9: Installation
Application assistance and optimal position recommendation is available. The flow of the cleaning media causes the spray head of the Alfa Laval Toftejorg Rotary Spray Head to rotate, with fans laying out a swirling pattern throughout the vessel. This generates a vibrating impact and cascading flow that covers all internal surfaces of the tank or reactor. -
Page 10: General Installation Instructions
EU-Pressure Equipment Directive and other relevant Directives and shall be CE-marked before it is set into operation. 4.3 General Safety Precautions The Alfa Laval Toftejorg Rotary Spray Head is intended for use inside a tank only, and must not be operated in open air or when the tank is open. -
Page 11: Operation
After use flush the machine with fresh water. Cleaning media should never be allowed to dry or settle in the system. 5.2 Safety precautions The Alfa Laval Toftejorg Rotary Spray Head is intended for use inside a tank only, and must not be operated in open air or when the tank is open. -
Page 12: Maintenance And Repair
6 Maintenance and Repair In case of extensive machine wear, the machine is to be replaced, as it is not possible to repair Alfa Laval Toftejorg Rotary Spray Head machines. 6.1 Service - Recommended Service Intervals Inspection every 500 working hours. After 2000 working hours: inspection every 200 hours. -
Page 13: Technical Data
7 Technical Data 7.1 Alfa Laval Toftejorg MultiMidget Weight of machine: Thread and clip-on: 0.50 kg. Weld-on: 0.90kg Working pressure: 1-3 bar Recommended inlet pressure: 2 bar Maximum working temperature: 95°C (200°F) Maximum ambient temperature: 140°C (284°F) Wetting radius: Maximum 3 m Impact cleaning radius: Maximum effective 1.4 m... - Page 14 7 Technical Data Flow rate) rate) Flow Flow rate) Inlet pressure B: machine configuration A: m C: l/min D: bar For Clip-on models, the flow rate is approximately 0.5 m /h higher. Note: The inlet pressure is measured immediately before the machine inlet. To achieve the performance indicated in the curves, Note: Note: the pressure drop in the supply lines between pump and machine must be considered.
- Page 15 7 Technical Data Throw ow length length length W: Wetting I: Impact cleaning Inlet pressure B: machine configuration A: m C: bar Note: Note: The inlet pressure is measured immediately before the machine inlet. To achieve the performance indicated in the curves, Note: the pressure drop in the supply lines between pump and machine must be considered.
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Page 16: Alfa Laval Toftejorg Multimagnum
7 Technical Data 7.2 Alfa Laval Toftejorg MultiMagnum Weight of machine: Thread and clip-on: 0.90 kg. Weld-on: 2.5 kg Working pressure: 1-3 bar Recommended inlet pressure: 2 bar Maximum working temperature: 95°C (200°F) Maximum ambient temperature: 140°C (284°F) Wetting radius:... - Page 17 7 Technical Data Flow Flow rate) Flow rate) rate) AA: 360° 270°UP BB: 180° Inlet pressure A: m B: l/min C: bar For Clip-on models, the flow rate is approximately 0.5 m /h higher. Note: The inlet pressure is measured immediately before the machine inlet. To achieve the performance indicated in the curves, Note: Note: the pressure drop in the supply lines between pump and machine must be considered.
- Page 18 7 Technical Data Throw ow length length length AA = Wetting. BB = Impact cleaning A: 360°, 270° UP, 180° Down B: 360°, 270° UP, 180° Down Inlet pressure A: m B: bar Note: Note: The inlet pressure is measured immediately before the machine inlet. To achieve the performance indicated in the curves, Note: the pressure drop in the supply lines between pump and machine must be considered.
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Page 19: Product Programme
8 Product Programme This manual covers the product programme for Alfa Laval Toftejorg MultiMidget and MultiMagnum. For the different types of Alfa Laval Toftejorg MultiMidgets and MultiMagnums available, please see the following pages. 8.1 Product Programme Alfa Laval Laval T T T oftejorg... - Page 20 8 Product Programme This manual covers the product programme for Alfa Laval Toftejorg MultiMidget and MultiMagnum. For the different types of Alfa Laval Toftejorg MultiMidgets and MultiMagnums available, please see the following pages. Alfa Laval Laval T T T oftejorg...
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Page 21: General Information
9 General Information 9.1 Service & Repair Upon every return of a product, no matter if for modifications or repair, it is necessary to contact your local Alfa Laval office to guarantee a quick execution of your request. You will receive instructions regarding the return procedure from your local Alfa Laval office. Be sure to follow the instructions closely. - Page 22 © Alfa Laval Corporate AB This document and its contents is owned by Alfa Laval Corporate AB and protected by laws governing intellectual property and thereto related rights. It is the responsibility of the user of this document to comply with all applicable intellectual property laws. Without limiting any rights related to this document, no part of this document may be copied, reproduced or transmitted in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise), or for any purpose, without the expressed permission of Alfa Laval Corporate AB.
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