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Instruction Manual, Toftejorg SaniMidget Retractor

IM-TE91A750-EN1

General Description

The Toftejorg SaniMidget Retractor is a tank cleaning machine intended for industrial use in closed
tanks for processing storage. There is a broad range of application area within pharmaceutical, food
and chemical industries.

The Toftejorg SaniMidget Retractor is a sanitary cleaning device of the rotating fan jets type for
permanent installation that provides a 270° Up cleaning pattern. During the process, the cleaner head
is not extended into the process but completely sealed off from the product area and is therefore not in
contact with the product. The cleaner head is automatically extended when cleaning starts and is
automatically retracted when cleaning is completed. The machine is designed in such a way that it is
completely self-cleaning. If Installed according to drawing on page 10, the SaniMidget Retractor is
completely self-draining in the shown positions. All products contacts surfaces are AISI 316L stainless
steel or FDA approved polymer materials.

No open thread or screws in the product areas.

The cleaning device is lubricated by the cleaning media. No oil, grease or other lubricants are used.

The Toftejorg SaniMidget Retractor is available in media driven or pneumatic driven versions which
means extended by media or pneumatic.

The Toftejorg SaniMidget Retractor is designed for use in pharmaceutical, biotechnological, food and
dairy processing applications. Process equipment with moving internals, and in processes where
permanently installed cleaner heads may have an undesired influence on the process or product.
It may be used in storage tanks, reactors, mixing tanks, spray dryers and other process equipment with
a volume ranging from 0.1-10m³ (27-2,700 US gallons). For larger volumes, multiple Toftejorg
SaniMidget Retractors may be applied.

Application assistance and optimal position recommendation is available

For use in explosive hazard zones both types can be used, provided they are installed according to the
safety instructions in local regulations.

Quality system

The Toftejorg SaniMidget Retractor is designed in accordance with the 3A Sanitary Standards No. 78-
00 as well as the guidelines of the European Hygienic Design Group (EHEDG) and thus complies with
requirements to design, materials, finish and documentation. It is produced according to Alfa Laval
Tank Equipment´s ISO 9001 international Standard certified quality system. All parts are made from
certified material and all non-metal parts are made from FDA-approved materials, 21 CFR § 177

Содержание TE91A750-EN1

Страница 1: ...Instruction Manual Toftejorg SaniMidget Retractor IM TE91A750 EN1 August 2004 Return to menu...

Страница 2: ...ia driven 15 Rear Part Pneumatic driven 15 Magnetic Cylinder Sensor 16 Electrical and Mechanical Data 16 Dimensional drawing 17 Midget Retractor Media Driven 18 Reference List of Parts 18 Cross Sectio...

Страница 3: ......

Страница 4: ...d superior total economy The information in this manual is simple to follow but should you require further assistance our Customer Service department and worldwide net of distributors will be pleased...

Страница 5: ...r lubricants are used The Toftejorg SaniMidget Retractor is available in media driven or pneumatic driven versions which means extended by media or pneumatic The Toftejorg SaniMidget Retractor is desi...

Страница 6: ...he cleaner head and out through the slots When cleaning is completed the machine is automatically retracted by an integrated spring system For total drain of the machine the retraction of the cleaner...

Страница 7: ...the flow of the cleaning fluid It projects a swirling pattern of media through the tank or vessel which generates a vibrating impact and cascading flow coverage of the total internal surface of the ta...

Страница 8: ...Instruction Manual Toftejorg SaniMidget Retractor Page 7 IM TE91A750 EN1 Blank page...

Страница 9: ...proved 21 CFR 177 Surface finish Product contacts surfaces Ra 0 8 m except weldings Self lubricant with the cleaning media Principal Dimensions in mm Connections Tank connection Inlet connection clean...

Страница 10: ...re has been taken immediately before the machine inlet In order to achieve the performance indicated in the curves the pressure drop in the supply lines between pump and machine must be taken in consi...

Страница 11: ...tions The Toftejorg SaniMidget Retractor is designed for installation according to the orientations shown below The Toftejorg SaniMidget Retractor is self cleaning and self draining when positioned in...

Страница 12: ...plication the EU Pressure Equipment Directive the EU ATEX Directive and other relevant Directives Safety Precautions The Toftejorg SaniMidget Retractor is intended for use inside a tank only and must...

Страница 13: ...ller than this may be steam cleaned providing that the steam nozzles and other metal parts of the system are reliably earthed and grounded to the tank structure Warning In potentially explosive atmosp...

Страница 14: ...Instruction Manual Toftejorg SaniMidget Retractor Page 13 IM TE91A750 EN1 Blank page...

Страница 15: ...suit Caution Handle machine with care Take proper action to protect fine surfaces from being damaged Always use only proper tools Use Alfa Laval Tank Equipment A S standard tool kit Never force or ham...

Страница 16: ...cleaner head if necessary 2 Check o ring on valve and piston for wear and replace if necessary Reassembly Reassembly is carried out in the opposite order Rear part Media driven Alfa Laval Tank Equipme...

Страница 17: ...ic Power consumption without load 10 mA Connection table Power up pulse suppression PUR PVC 3x0 25 mm Yes Time delay before availability tv 2 ms Short circuit protection pulsed Yes Repeatability R Ub...

Страница 18: ...s Magnetic Cylinder Sensor with 2 m Cable Pos Ref no No Unit Description Material 1 TE51V556 2 Sensor Aluminium plastic 2 TE51V558 2 Mounting ring f sensor Plastic Reference List of Parts Magnetic Cyl...

Страница 19: ...sy Spare part 7 TE51S126 1 Clamp ring Stainless steel Spare part 8 TE75M300 1 Media drive unit compl stroke length 100 Assy Spare part TE75M300 15 1 Media drive unit compl stroke length 150 Assy Spare...

Страница 20: ...Instruction Manual Toftejorg SaniMidget Retractor Page 19 IM TE91A750 EN1 Midget Retractor Media Driven continued Cross Sectional Drawing Art no TE75M000 077...

Страница 21: ...Spare part 7 TE51S126 1 Clamp ring Stainless steel Spare part 8 TE75M302 1 Pneumatic drive unit compl stroke length 100 Assy Spare part TE75M302 15 1 Pneumatic drive unit compl stroke length 150 Assy...

Страница 22: ...Instruction Manual Toftejorg SaniMidget Retractor Page 21 IM TE91A750 EN1 Midget Retractor Pneumatic Driven continued Cross Sectional Drawing Art no TE75M100 177...

Страница 23: ...75M551 15 1 Cylinder stroke length 150 Stainless steel TE75M551 25 1 Cylinder stroke length 250 Stainless steel 8 TE75M528 1 Piston Plastic material 9 TE51U500 2 Gasket for Piston Rubber 10 TE51M010 1...

Страница 24: ...Instruction Manual Toftejorg SaniMidget Retractor Page 23 IM TE91A750 EN1 Midget Retractor Media Drive unit continued Cross sectional drawing Art nos TE75M300 TE73M300 15 TE73M300 25...

Страница 25: ...e length 100 Stainless steel TE75M591 1 Shaft stroke length 150 Stainless steel TE75M592 1 Shaft stroke length 250 Stainless steel 7 TE75M552 1 Cylinder stroke length 100 Stainless steel TE75M552 15 1...

Страница 26: ...Instruction Manual Toftejorg SaniMidget Retractor Page 25 IM TE91A750 EN1 Midget Retractor Pneumatic Drive unit continued Cross sectional drawing Art nos TE75M302 TE73M302 15 TE73M302 25...

Страница 27: ...ed lease also quote the type of machine and serial number This will help us to help you The article number and serial number are placed on the front of the tank cleaning machine SMR XXXXXX YYYY YYY ar...

Страница 28: ...nk Equipment A S For further information please feel free to contact Alfa Laval Tank Equipment A S Baldershoej 19 P O Box 1149 2635 Ishoej Denmark Phone no 45 43 55 86 00 Fax no 45 43 55 86 01 www alf...

Страница 29: ...al Toftejorg SaniMidget Retractor Page 28 IM TE91A750 EN1 Service Card Type of Machine Serial No Length mm Date No of Working Hours Maintenance Actions Exchanged Parts Remarks Sign 0 Machine put into...

Страница 30: ...et pressure at machine cleaner Type of Valve in inlet line Can hydraulic shock be disregarded Yes No Inlet line flushed before installation of tank cleaner Yes No Working hours before failure hours Cl...

Страница 31: ...allising Soft particles size ______________________________ Has filter been installed in inlet line Yes Mesh size mm No Is tank cleaner flushed with clean water after tank cleaning Yes No Type of Soil...

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