Alfa Laval Toftejorg SaniJet 20 Instruction Manual
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Alfa Laval Toftejorg SaniJet 20 Instruction Manual

Alfa Laval Toftejorg SaniJet 20 Instruction Manual

Electrically driven
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Instruction Manual
TM
TM
Toftejorg
SaniJet
20 Electrically Driven
Versions included:
-
Standard
TE91A794-EN6
ESE01818EN
Date of issue: 01 April 2014
First published: 2009
Original manual

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Summary of Contents for Alfa Laval Toftejorg SaniJet 20

  • Page 1 Instruction Manual Toftejorg SaniJet 20 Electrically Driven Versions included: Standard TE91A794-EN6 ESE01818EN Date of issue: 01 April 2014 First published: 2009 Original manual...

  • Page 3: Table Of Contents

    Safety Precautions ......................... 24 Instruction Manual - Maintenance Preventive Maintenance ......................27 Reserved rights for design changes of Alfa Laval equipment used in validated processes ....27 Part List Drawings ........................29 Toftejorg SaniJet 20E electrically Driven, complete ................29 Cleaner Unit ............................
  • Page 4 Service Kits and Tools ......................42 Service Intervals ..........................42 Service Kit in EPDM for Toftejorg SaniJet 20 motor driven version (air/electrically) ......42 Service Kit in Viton for Toftejorg SaniJet 20 motor driven version (air/electrically) ......42 Tools ..............................42 How to Order Spare Parts ......................

  • Page 5: Toftejorg Sanijet 20E, Product Programme

    1 phase 100V, 15W Machines with Viton seals Index no. for electric motor variants: Index.no. Specification 1 phase 220-230V, 15W 1 phase 200V, 15W 1 phase 110-115V, 15W 1 phase 100V, 15W Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 3 IM-TE91A794-EN6...

  • Page 6: Accessories

    Clamp adaptor 3”/4” Monitoring An electronic system with rotation sensor to validate 360° coverage can be included: TE52E067 Rotacheck Sensor ø27 mm TE52E058 Rotacheck Relay For further information see page 39. Page 4 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 7: Introduction

    © 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.

  • Page 8: 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 9: General Description

    General Description The Toftejorg SaniJet 20 is a tank cleaning machine intended for industrial use in closed tanks for processing storage and transportation. There is a broad range of application areas within pharmaceutical, food and chemical industries. The Toftejorg SaniJet 20 is a sanitary cleaning device of the rotary jet head type for permanent installation that provides a 360°...

  • Page 10: Functioning

    (continued) Functioning Toftejorg SaniJet 20 consists of 3 main parts: The Drive unit with flow inlet and the Base housing placed outside the tank, and inside the tank: the Down pipe with the rotating Outer tube and the Cleaner unit.

  • Page 11: Machine With External Motor Drive

    Output shaft, which is placed around the cup on the inside the liquid chamber. Motor flange Rotor w. magnets Cup-shaped closed wall Ring w. magnets inside Output shaft Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 9 IM-TE91A794-EN6...

  • Page 12: Self-Cleaning

    In the bottom of the Cleaner head, in the Retaining ring, the machine is equipped with a hole to ensure self-draining. This self-draining is only ensured, if the machine is installed in an upright position. Page 10 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 13: Cleaning Pattern, The Golden Section

    However, after the complete cleaning pattern has been established, the difference between the Golden Section and the traditional stepwise cleaning pattern is negligible. Golden Section Traditional Cleaning pattern Cleaning pattern Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 11 IM-TE91A794-EN6...

  • Page 14: Performance Data For Toftejorg Sanijet 20E Electrically Driven

    “nozzles” 4” Tank connection: 3” Clamp ISO2852 clamp of max. length 50 mm: (100 mm) fittings are recommended. Adaptor to 4” ISO/ NW100DIN clamp fitting is available”: Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 12 IM-TE91A794-EN6...
  • Page 15 3.6 sec. 1.8 sec. 4.6 min 3.3 sec. 1.7 sec. 4.2 min 3.1 sec. 1.6 sec. 3.9 min 2.9 sec. 1.4 sec. 3.7 min 2.7 sec. 1.4 sec. 3.4 min Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 13 IM-TE91A794-EN6...
  • Page 16 4.0 min./14 RPM (at frequency 50 Hz) 2 x ø3.8 mm, HS: 4.0 min./14 RPM 2 x ø3.8 mm, LS: 8.5 min./6.5 RPM 4 x ø4.2 mm: 8.5 min./6.5 RPM Page 14 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 17: Instruction Manual, Installation

    Instruction Manual, Installation Contents General Installation Instructions ..................... 17 Installation of Electric Motor ....................19 Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 15 IM-TE91A794-EN6...
  • Page 18 - Blank page - Page 16 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 19: General Installation Instructions

    During handling and installation handle the machine with care in order not to damage the fine surface finish of the machine. The Toftejorg SaniJet 20 machine has been tested in a test tank according to ALTEQ test procedures at the factory before shipping.
  • Page 20 Electrical equipment such as magnetic valves and electric actuators must not be installed in Ex-zones without type approval and marking, corresponding to the EX-class in question. The standard Toftejorg SaniJet electrical motor is not Ex-approved. Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 18 IM-TE91A794-EN6...

  • Page 21: Installation Of Electric Motor

    10. 1,000 meters or less above seal level. Warning: The motor housing must always be grounded and the Motor cover must always be mounted when the motor is connected to the power line. Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 19 IM-TE91A794-EN6...
  • Page 22 It can also be measured using thermo tape or thermocouple. Note: Single–phase motors use a capacitor and keep it connected even after rotation of the motor has started. Page 20 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 23: Instruction Manual, Operation

    Instruction Manual, Operation Contents Normal Operation ........................23 Safety Precautions ......................... 24 Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 21 IM-TE91A794-EN6...
  • Page 24 - Blank page - Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 22 IM-TE91A794-EN6...

  • Page 25: Normal Operation

    Aggressive chemicals, excessive concentrations of chemicals at elevated temperatures as well as certain solvents and hydrochlorides should be avoided. If you are in doubt, contact your local Alfa Laval Tank Equipment sales office. Temperature The machine is designed to operate with cleaning media at temperatures up to 90°C (194 °F).

  • Page 26: Safety Precautions

    Safety Precautions The machine is intended for use inside a tank only. As peak velocity of main jets reaches 40 m/s, Toftejorg SaniJet 20 electrically driven must not be operated in open air or when tank is open. Warning: Hot chemicals and steam under pressure may be used for cleaning and sterilising.

  • Page 27: Instruction Manual, Maintenance

    Instruction Manual, Maintenance Contents Preventive Maintenance ......................27 Reserved rights for design changes of Alfa Laval equipment used in validated processes ....27 Part List Drawings ........................29 Toftejorg SaniJet 20E electrically Driven, complete ................29 Cleaner Unit ............................30 Base Unit ............................
  • Page 28 - Blank page - Page 26 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 29: Preventive Maintenance

    Alfa Laval reserves the right to change the design of Alfa Laval equipment without any notifications for improvements of our design. If Equipment from Alfa Laval is used in connection with, for example, a validated plant, and an order for replacements is made, the design of the replacement may have been changed even if the specifications /item no.
  • Page 30 Wear parts are specified in the Reference List of Parts, page 32. Preventive Maintenance of Electric Motor The electric motor is maintenance free. The gear is life-time lubricated and need no maintenance. Page 28 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 31: Part List Drawings

    Part List Drawings Toftejorg SaniJet 20E electrically Driven, complete Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 29 IM-TE91A794-EN6...

  • Page 32: Cleaner Unit

    Part List Drawings (continued) Cleaner Unit Page 30 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...

  • Page 33: Base Unit

    Part List Drawings (continued) Base Unit See Warning page 35 Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 31 IM-TE91A794-EN6...

  • Page 34: Reference List Of Parts

    Seal ring H Elastomer Wear part  TE20B324 Cleaner unit, 2xø2.0mm Assy  TE20B325 Cleaner unit, 2xø3.8mm Assy  TE20B326 Cleaner unit, 4xø4.2mm Assy 14.1 TE51C003 Stainless steel Spare part Page 32 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...
  • Page 35 Motor flange welded E Stainless steel Spare part TE20B340 Rotor outer w. magnets Assy. TE20B351 Inlet housing, Tri-clamp Stainless steel Spare part TE51B039 Washer Stainless steel Spare part Configuration as delivered marked  Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 33 IM-TE91A794-EN6...

  • Page 36: Cleaner Unit

    Loosen Cleaner unit (Pos. 14) with Hook spanner (tool no. TE20B701). Insert carefully into holes in Retaining ring (os. 14.5). Turn counter-clockwise and draw out Cleaner unit. Never use Pipe wrench or any other tool than the Toftejorg SaniJet 20 special Hook spanner, which is developed especially to protect the surface from being damaged.

  • Page 37: Base Unit

    Place Base housing (Pos. 12.5) upside down. Fit upper end of Inner shaft into Base housing. By pressing at the lower end of Inner shaft push the entire assembly into Base housing. Tighten with Retaining screw (Pos. 12.6). Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 35 IM-TE91A794-EN6...
  • Page 38 Maintenance (continued) Base Unit (continued) Toftejorg SaniJet 20 is as a standard prepared for monitoring by a Rotacheck Sensor (see Rotacheck System). A Plug (Pos. 12.3) is fitted in the Base housing in the opening designed for the Rotacheck sensor.
  • Page 39 Maintenance (continued) Base Unit (continued) Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 37 IM-TE91A794-EN6...
  • Page 40 Mount the Motor flange (Pos. 30). Mount and tighten Screws (Pos. 1 and 29) with Hex key. Tighten crosswise. Torque: 3-4 Nm. Replace Motor cover (Pos. 20) and mount and tighten Screws (Pos. 26). Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 38 IM-TE91A794-EN6...

  • Page 41: Rotacheck System

    To install Rotacheck Sensor simply replace Plug (Pos. 12.3) with Rotacheck Sensor TE52E067. For further information see Data sheet and operators manual for Rotacheck system. Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 39 IM-TE91A794-EN6...

  • Page 42: Trouble Shooting Guide

    Bevel gear inside Outer tube (see page 35). If necessary, remove parts and clean. If large particles repeatedly get jammed in the machine, install filter or reduce mesh size of installed filter in supply line. Page 40 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...
  • Page 43 Mount Cleaner Unit in Outer tube (See page 34- 30). Remove Planet gear. Hold Base housing and rotate Down pipe to check that Bevel gears can work together. If damaged: Replace Bevel gears. Instruction Manual Toftejorg SaniJet 20 Electrically Driven Page 41 IM-TE91A794-EN6...

  • Page 44: Service Kits And Tools

    Service Kit: Service Kit: Service Kit: TE20B295 or TE20B295 or TE20B295 or TE20B294 TE20B294 TE20B294 Service Kit in EPDM for Toftejorg SaniJet 20 motor driven version (air/electrically) Article no. TE20B295 Reference no. Description Pos. no. TE20B510 Bearing ring, top 12.9 TE20B513 Bearing bush D1 12.14...

  • Page 45: How To Order Spare Parts

    Tel switchboard: +45 79 32 22 00 - Fax switchboard: +45 79 32 25 80 www.toftejorg.com , www.alfalaval.dk - info.dk@alfalaval.com Contact details for all countries are continually updated on our websites. Instruction Manuall Toftejorg SaniJet 20 Electrically Driven Page 43 IM-TE91A794-EN6...

  • Page 46: Eu Declaration Of Conformity

    EU Declaration of Conformity Toftejorg SaniJet 20E (Electrically Driven) Only valid for EU countries Page 44 Instruction Manual, Toftejorg SaniJet 20 Electrically Driven IM-TE91A794-EN6...
  • Page 47 © 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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