Alfa Laval Toftejorg TZ-89 Instruction Manual
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Alfa Laval Toftejorg TZ-89 Instruction Manual

Alfa Laval Toftejorg TZ-89 Instruction Manual

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Instruction Manual
Toftejorg TZ-89
IM-TE91A500-EN4
ESE01837EN
Date of issue: January 13, 2015
First published: 1989
Original manual

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Summary of Contents for Alfa Laval Toftejorg TZ-89

  • Page 1 Instruction Manual Toftejorg TZ-89 IM-TE91A500-EN4 ESE01837EN Date of issue: January 13, 2015 First published: 1989 Original manual...

  • Page 3: Table Of Contents

    Reference List of Parts, Toftejorg TZ-89 .............. 23 Spare Part Kits, Service Kits and Tools ............... 25 Spare Part Kit for Toftejorg TZ-89, Article No. TE20A299 ..........25 Spare Part Kit for Toftejorg TZ-89LF, Article No. TE20A297 ..........25 Service Kit for Toftejorg TZ-89, Article No. TE20A285............25 Service Kit for Toftejorg TZ-89LF, Article No.

  • Page 5: Introduction

    Note: The illustrations and specifications contained in this manual were effective at the date of printing. However, as continuous improvements are our policy, we reserve the right to alter or modify any unit specification on any product without prior notice or any obligation. Instruction Manual, Toftejorg TZ-89 Page 3 IM-TE91A500-EN4...

  • Page 6: Intended Use

    This Instruction Manual is published by Alfa Laval Kolding A/S without any warranty. Improvements and changes to this Instruction Manual may at any time be made by Alfa Laval Kolding A/S without prior notice. Such changes will, however, be incorporated in new editions of this Instruction Manual.

  • Page 7: General Description

    General Description The Toftejorg TZ-89 is a media driven and media lubricated tank cleaning machine. No lubricating substances such as oil or grease are used. All materials are selected for contact with food. Functioning The flow of the cleaning fluid passes through a guide and a turbine, which accordingly is set into rotation.

  • Page 8: Standard Configurations

    1020 mm TJ TZ-89L Standard version 4x4 mm nozzles TJ TZ-89L "Low flow" 2x2.5 mm nozzles Toftejorg TZ-89L is designed for small tanks, cleaning with low flow, fast rotation and has only 2 nozzles. Page 6 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 9 1” Clamp 3" clamp 750 mm TJ TZ-89L TE20A083 1” Clamp 3" clamp 1270 mm TJ TZ-89L TE20A084 1” Clamp 3" clamp 1500 mm Special version with PEEK Guide and Turbine Wheel: TE20AXXX-15. Instruction Manual, Toftejorg TZ-89 Page 7 IM-TE91A500-EN4...

  • Page 10: Technical Data

    Working pressure 2-7 bar (30-100 psi) Materials AISI 316L, AISI 316, SAF2205 (UNS 31803) PEEK, PTFE, FEP/Silicone Principal Dimensions in mm Minimum diameter of hole in tank for cleaning head to pass through: Page 8 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...

  • Page 11: Performance Data

    In order to achieve the performance indicated in the curves, the pressure drop in the supply lines between pump and machine must be taken into consideration. Cleaning Time, Complete Pattern Instruction Manual, Toftejorg TZ-89 Page 9 IM-TE91A500-EN4...

  • Page 12: Installation And Normal Operation

    Installation and Normal Operation General Installation Instructions The Toftejorg TZ-89 is designed to be installed in a vertical upright position, however, the machine can operate horizontally or in any desired angle position. The machine is equipped with a sliding and locking type flange connection, permitting to adjust the protruding of the cleaning head into the tank from 65 - 766 mm for the standard configuration.

  • Page 13: Normal Operation

    Aggressive chemicals, excessive concentrations of chemicals at elevated temperatures as well as certain dissolvents and hydrochlorides should be avoided. If you are in doubt, contact your local Alfa Laval Tank Equipment sales office. After-Use Cleaning Cleaning solutions must never be allowed to dry out in the machine, due to possible "salting out" or "scaling"...

  • Page 14: Preventive Maintenance

    Always perform all assembly/disassembly steps in the order described in this manual. Never assemble components without previous cleaning. Work in a well-lighted work area. Note: Recommended tightening torque for all screws: 4-5 Nm. Page 12 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 15 - Blank - Instruction Manual, Toftejorg TZ-89 Page 13 IM-TE91A500-EN4...

  • Page 16: Dismantling And Assembling

    Mount Gear unit (pos. 7). Make sure that Tubular rivet meshes into slot in Driver tube. Place O-ring (pos. 6), mount Gear house (pos. 5) and tighten O-ring (pos. 4), Guide (pos. 3) and Inlet Connection (pos. 2). Mount Screws (pos. 1) and tighten crosswise. Page 14 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 17 Dismantling and Assembling (continued) Main Assembly (continued) Instruction Manual, Toftejorg TZ-89 Page 15 IM-TE91A500-EN4...

  • Page 18: Gear Unit

    (N/A in Toftejorg TZ-89L). Mount Gear wheels (pos. 7.6) Mount Transverse (pos. 7.4) and secure with Screw (pos. 7.3), while holding Transverse. Mount Turbine wheel (pos. 7.2) and Turbine shaft (pos. 7.1). Tighten Turbine shaft with a screwdriver. Page 16 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 19 Dismantling and Assembling (continued) Gear Unit (continued) Instruction Manual, Toftejorg TZ-89 Page 17 IM-TE91A500-EN4...

  • Page 20: Cleaner Head

    Screw on Nozzle head (pos. 16.11) and tighten. To secure Rotor against rotation, insert a screwdriver through shaft for Cleaner head into a hole in the Rotor. 10. Mount Tubular Rivet (pos. 16.12). Page 18 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 21 Dismantling and Assembling (continued) Cleaner Head (continued) Instruction Manual, Toftejorg TZ-89 Page 19 IM-TE91A500-EN4...
  • Page 22 Execute a total dismantling of the machine. Special attention must be paid to the wear parts - to find out which parts are wear parts, see Reference List of Parts, pages 23-24. Damaged parts must be replaced. Page 20 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...

  • Page 23: General Information

    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 24: Exploded View Drawing

    Exploded View Drawing Page 22 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...

  • Page 25: Reference List Of Parts, Toftejorg Tz-89

    Reference List of Parts, Toftejorg TZ-89 Pos. Ref. No. No/Unit Description Remarks TE51A050 Screw Spare part TE20A505 Connection nipple 3/4" BSP Spare part TE20A506 Connection nipple 3/4" NPT Spare part TE20A500 1” Clamp connection Spare part TE20A520 Guide Spare part...
  • Page 26 Shaft for Cleaner head Wear part 16.19 TE20A660 Plug Spare part Configuration as delivered marked Please note that some of the polymer parts are in PEEK, which is not resistant to concentrated sulfuric acid. Page 24 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...

  • Page 27: Spare Part Kits, Service Kits And Tools

    Spare Part Kits, Service Kits and Tools Spare Part Kit for Toftejorg TZ-89, Article No. TE20A299 Pos. no. Reference no. Description TE51T034 O-ring TE51T036 O-ring TE51T022 O-ring TE20A562 Gear wheel, polymer 16.2 TE20A616 Bearing washer, upper 16.4 TE20A617 Bearing washer, lower Spare Part Kit for Toftejorg TZ-89LF, Article No.
  • Page 28 Declaration of Conformity Page 26 Instruction Manual, Toftejorg TZ-89 IM-TE91A500-EN4...
  • Page 29 © 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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