Bruker BioSpin NMR Fourier 300 Site Planning Manual Download Page 14 | Manualshive

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B127527_00_03

Magnet Access and Rigging

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Summary of Contents for BioSpin NMR Fourier 300

Page 1: ...Version Innovation with Integrity Fourier 003 Site Planning User Manual NMR ...

Page 2: ...ieval system or transmitted in any form or by any means without the prior consent of the publisher Product names used are trademarks or registered trademarks of their respective holders This manual was written by Peter Ziegler March 26 2012 Bruker Corporation Billerica Massachusetts USA P N B127527 DWG Nr B3M4746B ...

Page 3: ...or Transport to the NMR Room 12 3 3 1 Accessibility to the NMR Room 12 3 3 2 Equipment Requirements 12 3 4 Considerations for Assembling the Magnet 12 3 4 1 General Requirements 12 3 4 2 Equipment Requirements 13 3 5 Checklist for Magnet Access and Rigging 13 4 Lab Requirements 15 4 1 Room Layout 15 4 2 Ceiling Height 15 4 2 1 Checklist for Ceiling Height Requirements 16 4 3 Footprint 16 4 4 Minim...

Page 4: ...Power Requirements 22 4 8 1 2 Other Power Requirement Consideration 22 4 8 2 Checklist for Power Requirements 23 4 9 Compressed Gas Requirements 23 4 9 0 1 General Gas Requirements 23 4 9 0 2 Gas Requirements for Accessories 23 4 9 0 3 Compressed Gas Specifications 23 4 9 1 Checklist for Utility Requirements 24 5 Installation 25 5 1 Overview 25 5 2 Installation Procedures 25 5 2 1 Magnet Assembly ...

Page 5: ...of a new system rather also by any changes in the equipment or devices and by any renovations or room changes 1 1 Units Used Within This Manual The SI Unit Tesla mT is used throughout this manual whenever magnetic field strengths are discussed Some readers may however be more familiar with the Gauss G Unit Likewise the unit kilowatt is used for the measure of heat energy e g amount of heat generat...

Page 6: ...35 32 ft3 1 l 1 06qt liquid Weight kilogram kg pounds lbs 1 kg 2 21 lbs Preasure bar pounds square inch psi atmosphere ATM 1 bar 14 51 psi 1 bar 0 99 ATM standard Flow e g gas flow cubic meter minute m3 min cubic feet minute ft3 min 1 m3 min 35 32 ft3 min Temperature 0C 0F F C x 1 8 32 0 F 0 C C F 32 1 8 0 C K K C 273 15 K 0C C K 273 15 0 F K K F 459 67 1 8 K 0 F F K x 1 8 459 67 Magnet Field Stre...

Page 7: ...te locations Objects made of ferromagnetic materials e g iron steel etc will be attracted to the magnet If a ferromagnetic object is brought too close it may suddenly be drawn into the magnet with surprising force This may damage the magnet or cause personal injury to anybody in the way The Fourier 300 super conducting magnet is actively shielded The following must be understood when working with ...

Page 8: ...es wrong Emergency Plans are often defined as part of the Standard Operating Procedures SOP or as a stand alone document In any case every NMR laboratory should have an Emergency Plan in effect in case of problems or emergencies As every organization has its own policies and procedures as well as varying laboratory layouts an Emergency Plan should be individually defined for each laboratory as app...

Page 9: ... is highly advisable that you check with local authorities on whether your area is prone to earthquakes and if there are any regulations in effect If your area is regarded as an earthquake area there are several shock absorbing measures or riggings available to reduce the likelihood of damage during an earthquake Please contact Bruker for more information on earthquake securing equipment 2 7 Count...

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Page 11: ...ite When planning for off loading the magnet and console during delivery the following factors must be considered 3 2 1 Delivery Area There must be sufficient space in the driveway or parking area for the delivery truck and in case a fork lift has to be used to unload the crates 3 2 2 Transport Weight The Fourier system is shipped in 3 package units Table 3 1 Transport weight of the Fourier system...

Page 12: ...hecked along the entire route that the magnet and console will take from the loading dock to the NMR room see 3 2 2 Transport Weight Elevator capacity and dimensions must be considered if applicable The transport will also be affected by floor level and presence of steps The turning radius can also be a factor if for example corners must be navigated 3 3 2 Equipment Requirements Depending on the s...

Page 13: ... the delivery truck Determine if sufficiently leveled area is available for uncrating the mag net Determine if the elevation of the magnet room is different from the deliv ery area and make provision for overcoming this obstacle if necessary Determine if suitable leveled slab area is available in front of the access doors for the transport device Is the slab capable of handling the size and weight...

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Page 15: ...console can be placed close to the magnet but it is recommended that the work station should be placed a minimum distance away from the magnet As a room layout example the Fourier system with the optional SampleXpress Lite is shown in Figure 4 1 below Figure 4 1 Room layout example of an installed Fourier system 4 2 Ceiling Height A minimum ceiling height of 2 74 m 9 feet is required for the clear...

Page 16: ...s such as pallet jack tripod hoist etc A minimum floor capacity of 431 kg m2 is required to support all the above devices Determine if ceiling height is adequate for lifting the magnet into place in the NMR room Determine if height is adequate for energizing based on type of transfer lines used Determine if height above He transport dewar for refilling is adequate MAGNET DATASTATION AIR POWEROUTLE...

Page 17: ...t be located in the NMR room and if close enough you should consider mounting such items on vibration damping material Air vibration can be caused by ventilation or fans windows in the magnet room must be located and constructed in such a way that no sudden pressure fluctuations are produced by winds Vibrations from external sources such as cars trains airplanes building sites etc Here the critica...

Page 18: ...curately measuring magnetic field changes below 1mG The sensor is connected to a magnetometer and the voltage output from the meter is then converted into digital form The magnetic field is recorded and plotted on a computer display in real time 4 7 1 2 Reducing DC Interference The amplitude of the full external perturbation peak to peak is measured with the fluxgate magnetometer at the proposed m...

Page 19: ...rom modern electric trains and or streetcars that run at 16 2 3 Hz Likewise interference from 50 60 Hz generally comes from electrical wiring transformers and fluorescent lights in the magnet system area The magnetic field further modulates these interferences increasing the likelihood of disturbances 4 7 2 1 Measuring 16 2 3 Hz and 50 60 Hz Fluctuating Fields 16 2 3 and 50 60 Hz EMF measurements ...

Page 20: ...y may switch off temporarily during a quench 4 7 3 RF Interference The NMR instrument is effectively a very sensitive radio frequency receiver Possible sources of interference are local radio or television broadcasts low Earth orbit satellite systems and signals emitted by personal paging systems Of particular concern will be interference at frequencies at which NMR experiments are carried out Alt...

Page 21: ...on in the absolute magnet field strength to shift the NMR signal away from that of local broadcasting frequencies RF interference may occur between two or more spectrometers located in close proximity and operating at the same nominal 1H resonance frequency These problems can be avoided by energizing the different magnets at slightly different fields such that their operational frequencies are sep...

Page 22: ...ier can operate using a line voltage of 110 V 208 V or 230 V the spare outlet will provide a voltage accordantly This outlet should be reserved for a spectrometer accessory such as the optional sample changer which can work on any of those voltages 4 8 1 2 Other Power Requirement Consideration If line voltage fluctuations exceed 5 to 10 a voltage stabilizer must be used The lifetime of the various...

Page 23: ...t checklist 4 9 Compressed Gas Requirements Compressed air or Nitrogen is needed for lifting spinning VT work and for an optional sample changer to operate a NMR system 4 9 0 1 General Gas Requirements Compressed gas line The Fourier system requires one compressed gas line with oneregulated outputs Regulators pressure range 0 8 6 bar 0 125 psi with gauge head included 4 9 0 2 Gas Requirements for ...

Page 24: ...trical outlets are required for turbo pumps and magnet power supply during installation and service A voltage stabilizer must be available if the line voltage fluctuation exceeds 5 to 10 An UPS should be considered if power outages are frequent The power supply to the spectrometer should be clean A minimum of one compressed gas line with one regulated output must be available Provision must be mad...

Page 25: ... details of the various steps outlined in Table 5 1 5 2 1 Magnet Assembly The magnet is delivered in a cardboard box with a wooden base Do not unpack the box This must be done by the installation engineer The assembly area must be clean dry and free of dust The assembly may require that the engineer works beneath the magnet and thus special rigging equipment is required Refer to 3 4 Considerations...

Page 26: ...ity of liquid nitrogen required is 150 Liters To transfer the nitrogen a transport dewar is required This must have a minimum volume of 50 Liters with fixture for pressurizing and transferring via a rubber hose of 10 mm diameter 5 2 4 Cooling the Magnet to Liquid Helium Temperatures For this procedure the customer must provide One cylinder of helium gas 50 l 200 bar 99 996 purity with secondary re...

Page 27: ...A single phase or 110 V 20 A The power outlets will be used to run a vacuum pump a heat gun and a power supply unit These power outlets must be available in addition to the power source used to run the spectrometer Step ladder non magnetic e g aluminum or wood Where possible the customer should provide a heat gun or powerful handheld air dryer min 800 W a roughing pump 10 2 mbar and a pair of insu...

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Page 29: ...ntact our NMR service centers Bruker BioSpin NMR provide dedicated hotlines and service centers so that our specialists can respond as quickly as possible to all your service requests applications questions software or technical needs Please select the NMR service center or hotline you wish to contact from our list available at http www bruker biospin com hotlines_nmr html ...

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Page 32: ...Bruker Corporation info bruker com www bruker com Order No B127527 ...

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