Goudsmit Neoflux SCR, User Manual

Page 1: ... suited products that have a bad flowing capacity The descriptions and pictures in this manual used for explanation may differ from your execution We have enclosed the as built drawing of the delivered article GOUDSMIT Magnetic Systems B V P O Box 18 5580 AA Waalre Petunialaan 19 5582 HA Waalre The Netherlands Tel 31 0 40 2213283 Internet www goudsmitmagnets com E mail info goudsmitmagnets com ...

Page 2: ...together with any relevant drawings and technical descriptions we supply remain our property It may not be duplicated or disclosed without our prior written permission The user manual can be ordered together with the device description and or the article number as well as the order number ORxxxxxx This manual and the declaration by the manufacturer are part of the machine They must remain with the...

Page 3: ... 13 Working principle 14 Standard Construction 15 Magnetic bar housings remarks 16 Installation 17 Placing and transport procedures 17 Gasket material grounding 17 Electrical connections general 18 Electrical motor installation For Cleanflows without control box 18 Connecting the control box 19 Electrical connections in control box 20 Electrical connections EX 20 Start up 21 Checks before and duri...

Page 4: ...l of our products at any time whatsoever without any obligation to modify any previously supplied products accordingly Ferromagnetism The working principle of the device rests on Ferro magnetism Ferromagnetism is the basic mechanism by which certain materials such as iron cobalt and nickel can get magnetized when exposed to an externally applied magnetic field Materials that remain magnetized afte...

Page 5: ...her than those prescribed are used The equipment is used injudiciously incorrectly negligently or not in accordance with its intent and or purpose see chapter Intended use user instructions All parts that are subject to wear are excluded from the guarantee Remaining remarks warnings Use the device only for the application for which it has been designed see chapter Intended use user instructions Us...

Page 6: ...pictured below Information on this plate is of great importance in case of service That is why we advise to maintain this plate on the device at all times Ensure that it is always legible by cleaning regularly Product key Part no Serial no II 1 2D c T120 C Da Db 0344 www goudsmitmagnets com Weight Year Don t forget to make note of the Serial number and Identification number in case of breakdown s ...

Page 7: ...e Da Db Equipment Protection Level EPL EPL Da Db Dc Suited for ATEX zone s 20 21 22 21 22 22 Da inside device Db outside device Ta Ambient temperature range only displayed when the range deviates from the standard temperature range for ATEX of 20 40 C If the device is externally certified then the ATEX certificate number is added to the type plate Next to the CE mark the identification number of t...

Page 8: ... sure that these are fitted by qualified personnel If the device is placed in storage or has a longer standstill make sure the device is emptied and cleaned The device must be grounded if a gasket is used between the device and the larger installation Attach a metal strip between the housing of the device and the installation to make sure the device is grounded All screw connections inside the dev...

Page 9: ... necessary Make sure every person who comes in contact with the device wears adequate personal protection overalls safety glasses hearing protectors helmet steel toed safety shoes etc Areas of the device considered dangerous are marked with warning pictograms If the device remains easily accessible to persons then extra safety precautions e g fencing must be installed When safeguards are not possi...

Page 10: ... magnetic tools and workbenches fitted with a wooden worktop and preferably a non Fe frame for instance stainless steel Always be aware that Ferromagnetic parts will be attracted even personal items if you are closer than 0 3 meter to a magnet Danger strong magnetic field People fitted with pacemakers should on no account enter the magnetic field within a radius of 1 meter Prohibited for people wi...

Page 11: ...restore power until the dangerous situation has been resolved Danger of dust explosion If this device is made according to an EX dust category 1D 2D 3D acc to ATEX equipment directive 2014 34 EU it can accordingly be used in a dust zone 20 21 22 acc to ATEX workplace Directive 99 92 EC The Ex category is then described on the identification plate Make sure that the device complies to the correct e...

Page 12: ...ture The magnet is to be protected against higher temperatures than prescribed because the magnet might lose magnetic force permanently when exposed to high temperatures Air pressure The relative pressure inside the device must be under 0 2 barG The relative vacuum inside the device must be under 0 5 barG If an air pressure coupling is mounted on the flange it may be redundant if the product chann...

Page 13: ...n that 2x per day is too much Clean magnets have the best separation result so make sure to clean more often than assumed necessary to achieve a satisfactory result of the magnetic device Deliverable specials High product temperatures For high product temperatures there is the possibility of using other magnet material than the standard Neoflux magnets See product specs in the appendices Abrasive ...

Page 14: ...e of product and magnet selection Figures Basics of Fe separation process Cleaning by pulling out rotor and extractor The product contaminated with Fe parts passes one or more magnet bars while flowing through the rotating clean flow magnet The Fe parts will be sucked towards a magnet bar and will cling onto it The Fe parts will stay on the bar until the magnet bars will be cleaned of the Fe parts...

Page 15: ...taken out of the housing for cleaning or inspection by opening the door which is held tightly closed by 2 fastener clamps 7 Some SECR types have an extended motor shaft and an extra bush between housing and motor to help to discover oil loss through the shaft more easily and so further reduce the danger of motor oil penetrating into the product canal 8 The control box is connected to the safety la...

Page 16: ... the product stream before it reaches the cleanflow During maintenance or cleaning be very careful with the magnetic bar housings Always place the magnet section with the ends down and the flange up not on its side When the magnetic bars are damaged it may be difficult to move the bars in their housings If this occurs it is advised to replace the tubes or let the tubes be replaced by Goudsmit to a...

Page 17: ... Check that the rotor extractor and magnets is clamped tidily to the shaft Bolt the flanges of the device tidily to the inlet and outlet flange of your product canal Improper alignment and loose assembly may cause leakage of raw product Ensure that the channels are strong enough to support the weight of the clean flow magnet and raw product in it It is best to install the clean flow magnet in a we...

Page 18: ...e standards Check that the device is suitable for connection Check all connections regularly The electrical supply voltages of the motor are indicated on the type plate of the motor Electrical motor installation For Cleanflows without control box Check that the rotation is correct Briefly switch the motor ON If incorrect reverse 2 phases U V It makes no difference whether you have a Υ or a Δ circu...

Page 19: ...x in delivery Review the connection diagrams thoroughly and or connect your voltage to the clamps L1 L2 L3 and earth of the control box No control box in delivery Then no connection schematics will be delivered with the product Connect to the control used at the site control and or consult a professional installation technician Photo Connecting supply voltages Standard terminal box L1 L2 L3 PE ...

Page 20: ...ng the following procedure after switching on the mains supply 1 open the door of the cleanflow motor should not react 2 close the door start cleanflow motor should start Photo standard terminal box Electrical connections EX If the device is placed in an Ex zone everything you add or change to the device s electrical installation must be executed and documented according to the regulations for the...

Page 21: ...ed have been fitted correctly All foreign iron objects larger than 10mm are blocked from entering the production channel The device is thoroughly cleaned internally and externally The product does not fall into the magnet device from a greater height than 10 meters That the entire installation including the magnet tubes is grounded There are no other sources of danger During operation make sure th...

Page 22: ...ter a few years the oil seal ring in the back side motor side of the housing will probably need to be replaced by a new one Depending on how abrasive the product is the extractor tubes can show wear Execute all work to the device while motor and product flow is stopped Be careful with tools when power is off the magnet force is still present Cleaning the rotor Fe parts disposal Clean the extractor...

Page 23: ...of ferromagnetic materials far enough away from the extractor The iron particles will fall of from the extractor and can be caught and removed 7 Clean the magnet bars and the inside of the extractor tubes thoroughly to avoid the magnet bars to get stuck in the extractor tubes after mounting Cleaning is best done with pressed air and or soft clothes If you choose to clean with a solvent then be sur...

Page 24: ...ctor off the magnetic rods and remove the Fe particles Remove them with compressed air or a soft cloth Remember that the inside of the extractor tube must also be kept clean in order to prevent the extractor from jamming to the magnetic bars 9 Place the extractor after cleaning back on the magnet rotor 10 Turn the locking pins of the arm back into the neutral position and move the rotor gently bac...

Page 25: ...rease recommendation Replace oil seal do not install it in the same track Depending on the operating conditions see chart below every 5 years at the latest According to oil temperature Change synthetic oil Replace anti friction bearing grease recommendation Replace oil seal do not install it in the same track Some gear units like SEW R07 R17 R27 F27 and Spiroplan have lubrication for life and are ...

Page 26: ...Check the installation parts in the neighbourhood of the magnets on magnetic behaviour by holding an iron part close to them If there are magnetic reacting parts then they should be replaced by non magnetic parts like SS Motor makes more noise than presumed normal or has a higher nominal current A Magnet bar tube is overloaded with Fe parts Clean the magnet bar tube An object sticks between rotor ...

Page 27: ...ires replacement the correct component can be ordered by quoting the type number stated on the identification plate or on one of the drawing s added to this user manual in the added data sheet The spare parts are mostly wear parts such as rotor motor door sealing and o ring between motor and housing Following mutual consultation Goudsmit magnetic systems will arrange rapid and correct delivery ...