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Rotavapor® R-220 SE

Operation Manual

11593356H en

Содержание Rotavapor R-220 SE

Страница 1: ...Rotavapor R 220 SE Operation Manual 11593356H en...

Страница 2: ...es the right to make changes to the manual as deemed necessary in the light of experience especially in respect to structure illustrations and technical detail This manual is copyright Information fro...

Страница 3: ...2 Rotavapor front side 23 4 3 Tubing scheme 24 4 3 1 Cooling water routing 26 4 3 2 Vaccum routing 27 4 4 User interface front side 29 4 5 Connection field at the rear side 30 5 Putting into operation...

Страница 4: ...illation conditions 69 6 3 Solvent table 70 7 Maintenance and repairs 71 7 1 Customer service 71 7 2 Regular service and checks 72 7 2 1 System tightness 72 7 2 2 Sealings and hoses 72 7 2 3 Glassware...

Страница 5: ...Table of contents 5 R 220 SE Operation Manual Version H 10 5 Optional equipment and upgrade parts 105 11 Declarations and requirements 106 11 1 FCC requirements for USA and Canada 106...

Страница 6: ......

Страница 7: ...ccidents Technical data are subject to change without notice NOTE The symbols pertaining to safety WARNINGS and ATTENTIONS are explained in chapter 2 This manual is copyright Information from it may n...

Страница 8: ...solvents Evaporation of solvents and suspensions Synthesis and cleaning of refined chemicals Reactions under reflux Recycling and concentration of solvents Re crystallization Drying of powders and gr...

Страница 9: ...dous situation which if not avoided could result in death or serious injury CAUTION Indicates a hazardous situation which if not avoided may result in minor or moderate injury no NOTICE Indicates poss...

Страница 10: ...ases explosive environment Harmful to life forms Hot item hot surface Device damage Inhalation of substances Explosive substances Flammable substances Fragile items content Warning heavy item Environm...

Страница 11: ...Wear protective gloves Heavy weight lifting requires more than one person Additional user information Paragraphs starting with NOTE transport helpful information for working with the device software o...

Страница 12: ...afety data sheets of all used liquids Wear appropriate personal protective equipment Do not use liquids of unknown composition Directly withdraw released fumes and gaseous substances by sufficient ven...

Страница 13: ...instrument damage by wrong mains supply External mains supply must meet the voltage given on the type plate Check for sufficient grounding Disconnect power supply before removing cover Cover my only b...

Страница 14: ...ufficient ventilation Wear safety goggles Wear safety gloves Wear a suitable protective mask Wear a laboratory coat Obtain all additional requirements listed in the supplementary data sheets of the me...

Страница 15: ...ent at use and that maintenance service and repair jobs are performed with care and on schedule by authorized personnel only Spare parts to be used Use only genuine consumables and spare parts for mai...

Страница 16: ...cal data This chapter introduces the reader to the instrument and its specifications It contains an overview of available glassware configurations technical data requirements and performance data 3 1...

Страница 17: ...th our application specialists at BUCHI we also offer customized glassware solu tions 3 1 2 Typical example applications and accessories Application Glassware setup Recommended accessories Purificatio...

Страница 18: ...onsumption 5000 W with 2 1800 W heating element Overvoltage category II Built in mains supply socket switched 220 240 VAC 50 60 Hz 2 A Environmental conditions Pollution degree 2 for indoor use only T...

Страница 19: ...C Bath over temperature protection Independent electronic monitoring circuit mechanical reset Error if the actual temperature is 15 C above the setpoint Bath lift Linear drive safety class Battery Lea...

Страница 20: ...sis 1 4301 Stainless steel Bath pan heating elements 1 4404 Aluminium Gearbox head 3 2373 Glass Glass assembly 3 3 borosilicate DIN ISO 3585 Polytetrafluoroethylene Seals taps PTFE Polyarylamid EasyCl...

Страница 21: ...als in a rotating evaporating flask Standard vacuum applications Due to its sophisticated seal system a highly stable vacuum level can be reached in combination with a vacuum controller and a vacuum p...

Страница 22: ...tion rate The drive unit offers a wide range of rotational speeds to perfectly match different evapo ration tasks It also leads to an even mixing of the sample thus preventing stationary overheating i...

Страница 23: ...ersion H 4 2 Rotavapor front side Various glassware configurations are available for the Rotavapor R 220 SE Evaporating flask Distribution piece Condenser s Manual inlet valve Condensate cooler Shut o...

Страница 24: ...n Manual Version H 4 3 Tubing scheme VAPOR TEMP CW TEMP LEVEL 2 LEVEL 2 CW FLOW RESERVE INPUT RS 485 RS 485 AERATE CW VALVE VACUUM VALVE F1 F2 F3 F4 12A 12A 12A 12A FOAM DET ALARM OUT USB 220 240 V AC...

Страница 25: ...When a chiller is used up to 300 liters of mains water can be saved a day during operation In addition higher process safety and lower solvent emissions due to the constant low cooling temperature can...

Страница 26: ...upper connector Example Output sink or chiller reflux Input water tap or chiller Receiving vessel Vapor temp sensor The drawing shows the cooling water routing for a setup of three coolers Other arran...

Страница 27: ...used setup this can either be subsequently at or after the last condenser Example 1 Vapor temp sensor End of cooling path Connection to vacuum source Connection to vacuum controller Vapor path NOTE In...

Страница 28: ...n to vacuum source Connection to vacuum controller Vapor path NOTE In case the Rotavapor is not equipped with a vacuum controller a blind cap must be used to close the vacuum controller connector to a...

Страница 29: ...g Not included in Basic version Optional accessory Button Functionality UP Increases the set temperature of the heating bath DOWN Decreases the set temperature of the heating bath ON OFF Heater Switch...

Страница 30: ...12A 12A 12A 12A FOAM DET ALARM OUT USB 220 240 V AC MAX 2A AC IN Type plate e m Position Drawing Description a Vapor temperature sensor measures the entry temperature of the vapor before the condenser...

Страница 31: ...activated g The optional foam detector is located before the expansion vessel In case of foam detection its signal opens the aeration valve for an instant This aeration pulse causes the foam to collap...

Страница 32: ...d device s Serial RS485 bus sockets with power over bus connector Suit able BUCHI devices Vacuum pump vacuum controller chiller m TOP Cooling water flow sensor optional n Up to two optional level sens...

Страница 33: ...tore containers chemicals or other items behind the instrument When working with hazardous solvents or media install the instrument inside a fume hood WARNING Death or serious injuries by use in explo...

Страница 34: ...ble to handle the load of the connected instruments be equipped with adequat fusage and electrical safety measures in particular proper grounding For details about the installation requirements see In...

Страница 35: ...ing on the Rotavapor to enter the setup menu Press the UP button to toggle between on cooling water flow sensor activated and off sensor deacti vated Press AERATE button to store the selected sensor s...

Страница 36: ...ructions Mount the sensor at the vessel and connect it at the rear side connection panel Fill in some solvent Shift the sensor until it is located below the liquid level The red LED at the sensor shou...

Страница 37: ...nstalled in an upright position Loosen the locking screw a Switch on the Rotavapor and shift the sensor far downwards The display must not show a flow sensor error in this position Subsequently shift...

Страница 38: ...by the sensor the aeration valve of the Rotavapor will be opened for an instant causing the foam to collapse a b Gasket Foam sensor Ring nut Distribution piece for foam detector c Installation instruc...

Страница 39: ...es the sensor housing the LED at the sensor must switch active causing the aeration valve to open for an instant The valve makes a noticable click sound If the sensor does not detect the foam use a sm...

Страница 40: ...sensor Description of function Enables the vapor temperature reading at the Rotavapor display VAPOR TEMP Vapor temperature sensor a b Installation instructions Turn the ring nut a of the sensor to fas...

Страница 41: ...sink or chiller input The sensor has no preferred flow direction 5 4 Battery driven lift function at power failure In case of a power failure the internal battery of the Rotavapor lowers the bath This...

Страница 42: ...l handtight b Premount the headless screw with a few turns at the side thread of the bracket c Remove the blind plug from the blind hole at the foot of the Rotavapor Insert the short rod from above th...

Страница 43: ...mpletely open the clamp b Pull the support o ring onto the rod Shift the opened clamp with the flat spring side onto the rod until it touches the o ring The clamp weight is now supported by the o ring...

Страница 44: ...fully adjusted with even clamping pressure for proper seal Do not overtighten the thumb nuts Stage 2 Every EasyClamp is equipped with a special bold which can either be shifted out DN25 DN45 or tilted...

Страница 45: ...ghput is manually adjustable via the thumbscrew NOTE The PTFE seal element inside the valve is a standard spare part and can be exchanged easily accor ding to the drawing below a b 041388 PTFE inlay a...

Страница 46: ...additional meassures are required during the whole evapo ration process to establish the necessary hygienic level Any risk of infection deseases or contagion must be excluded NOTE It is highly recomm...

Страница 47: ...opropanol into the evaporating flask and start the evaporation under the following condi tions Heating bath set to 60 C vacuum set to 250mbar corresponds to a boiling point of isopropanol of 50 C chil...

Страница 48: ...sed the whole instrument Then the chiller was switched on again and 0 75l were distilled off Afterwards the evaporting and the receiving flask were emptied and the instrument was dried at a vacuum of...

Страница 49: ...79 105 0 0 0 Saccharomyces cerevisiae NCYC 79 106 0 0 0 Geobac stearothermophilus ATCC 7953 103 40 0 0 Geobac stearothermophilus ATCC 7953 104 560 Geobac stearothermophilus ATCC 7953 105 3600 0 0 Geo...

Страница 50: ...denser to the expansion vessel Fix the u tube at the expansion vessel and subsequently bring in the condenser Fasten the condenser Fix the tube to the condenser d Use the y shaped bridge tube to rough...

Страница 51: ...ation 51 R 220 SE Operation Manual Version H 5 13 Single receiver Outlet of glassware configuration Aeration screw cap EasyClamp DN 25 Shut off tap Receiving flask Draining valve EasyClamp DN 25 Y pie...

Страница 52: ...iece to the glassware configuration outlet Fixate the joint with an EasyClamp DN25 Place the receiving flask on the support ring Keep the receiving flask upright with one hand Adjust the support ring...

Страница 53: ...1 Branching piece 2 Shut off tap Preparational steps Install the appropriate glassware configuration between the gearbox and the branching piece 1 Install the support ring at the support rod on a low...

Страница 54: ...hing piece 2 with an EasyClamp DN25 Connect branching piece 1 T shaped with branching piece 2 Adjust the joint with a small downwards gradient towards the connector of the second receiving flask Fixat...

Страница 55: ...er medium according to the target temperature Mind the limitations for the different heating types With the bath in highest position fill in heating transfer medium The filling level should be a finge...

Страница 56: ...on a suitable medium must be used How to set the maximum setpoint temperature Limiting the maximal temperature set point to a value below 180 C can help to eliminate processing errors e g when working...

Страница 57: ...must be clean and dry DANGER Death or serious burns by deflagration of hot heating bath liquids Do not mix or add water to other heating transfer media with a higher boiling point The replenishment v...

Страница 58: ...ms Do not fill the heating bath to overflow Do not leave the system unattended when replenishment is active Check the level drain for proper drainage function in lowest heating bath position Do NOT co...

Страница 59: ...replenishment needle valve tap Use a hose clamp to safely install the tube 5 15 2 Heating transfer media with high boiling point The use of commercially available nontoxic medium is highly recommende...

Страница 60: ...ting transfer media than water How to set the maximum setpoint temperature Limiting the maximal temperature set point to a value below 100 C can help to eliminate processing errors e g when working wi...

Страница 61: ...sk E g add a sufficient amount of borax when deionized water is used DANGER Risk of fire by use of flammable heating transfer media Use only water as heating transfer medium The heating bath must be c...

Страница 62: ...emoval Lift the flask carefully and avoid overexertion Do not drop the flask Savely support the flask at handling Savely store the flask onto a matching flask ring or holder Keep limbs out of crushing...

Страница 63: ...nge However the flask handler is not suitable as an installation support The lift mechanism does not stop automatically when the evaporating flask has reached its individual installation height Using...

Страница 64: ...installation This is necessary since every glassware has its unique fitting accuracy Clockwise increasing the tension Counterclockwise decreasing the tension When passing the top dead center of the c...

Страница 65: ...restressing assures safe seal under normal conditions Turn the lower white part clockwise to install the tap at the glassware thread Mount it handtight only a b c OFF stage Medium throughput stage Max...

Страница 66: ...Pull out the plug and safely put the cable end aside b Remove the two thumb nuts c Take off the retaining plate from the controller The vacuum controller is now freely acces sible For reinstallation p...

Страница 67: ...s replacement for the blind plug e Install the controller see previous section for more information 5 22 Final installation check After installation has been completed and before performing the first...

Страница 68: ...aporation ratio for safe use is reached at approx 75 80 condensation zone height at the first condenser It is recommended to adjust the evaporation parameters to reach optimal condensation height e g...

Страница 69: ...meters e g lower the cooling medium temperature to stabilize the condensation zone at approximately 2 3 to 3 4 during operation Cooling water source max 20 C Vapor 40 C Bath 60 C Typical distillation...

Страница 70: ...53 0 949 11 Acetic acid C2 H4 O2 60 0 695 118 1 049 44 Ethanol C2 H6 O 46 0 879 79 0 789 175 Ethylacetate C4 H8 O2 88 1 394 77 0 900 240 Heptane C7 H16 100 2 373 98 0 684 120 Hexane C6 H14 86 2 368 69...

Страница 71: ...mounting Exchange damaged glass parts immediately Do not touch cracks or bits of broken glass with bare hands NOTICE Risk of instrument damage by liquids and detergents Empty the heating bath and all...

Страница 72: ...m routinely with water or ethanol to remove possible contamination with sample material Dry the cleaned seals with a soft lint free cloth PTFE seals need a 10 hours run in period to reach their optimu...

Страница 73: ...inerals in the bath Subsequently rinse the bath thoroughly All housing parts must be completely dried before the system can be connected to mains again WARNING Death or serious burns by electric curre...

Страница 74: ...lf of the snap flange is in top position b Open both levers of the snap flange c Use the seal tool order no 20075 to unlock the metal reed and free the snap flange d Carefully pull off the snap flange...

Страница 75: ...cut outs b Carefully pull off the seal step by step Change the position at the cut outs from time to time to avoid canting of the seal plate Make sure the vapor duct does not accidently slip out when...

Страница 76: ...duct end must be aligned to the spring loaded notch at the gearbox to lock rota tion between the drive and the duct a b a Remove the snap flange coupling and the flask seal first Pull out the vapor d...

Страница 77: ...amp DN70 and take off the distribution head glass part Subsequently completely remove the EasyClamp from the gearbox c Pull out the seal holder by hand The distribution head seal can easily be pulled...

Страница 78: ...al holder with the ring shaped metal insert facing upwards b Take the seal holder into both hands and gently push in the seal with both thumbs in several steps Rotate the seal holder while doing this...

Страница 79: ...sures are listed in the column Remedy 8 1 Resetting the over temperature protection For safety reasons e g if no heating medium is in the bath the over temperature protection mechani cally cuts off th...

Страница 80: ...number Error group ERROR Prefix Errors and their remedy Error Additional error indicator on display Possible cause Remedy E01 Heating bath icon flashes Bath temp sensor not connected or defective Swi...

Страница 81: ...5 n a Hardware malfunction Restart the unit Call service if problem is persistent E06 n a Shortcut at aeration valve Unplug valve and restart system for causal research Exchange valve if defective or...

Страница 82: ...service if problem is persistent E14 LEVEL 2 message appears Filling level reached Empty receiving vessel 2 and press the Aerate button to confirm the error message Check cable and plug of the flow se...

Страница 83: ...plausibility e g set value below room temperature If necessary wait for the heating bath to cool down sufficiently Call service if problem is persistent E40 n a Voltage drop or power outage Press Aer...

Страница 84: ...Exchange pendrive Call service if problem is persistent E54 n a Inserted USB pendrive is write protected Disable write protection Alternatively Exchange pendrive Call service if problem is persistent...

Страница 85: ...strument and its accessories in original packing to reduce the risk of possible transport damages WARNING Death or serious poisoning by contact or incorporation of harmful substances Wear safety goggl...

Страница 86: ...ease contact your local authorities NOTE When returning the instrument to the manufacturer for repair work please copy and complete the health and safety clearance form on the following page and enclo...

Страница 87: ...used in the laboratory and is new was not in contact with toxic corrosive biologically active explosive radioactive or other dangerous matters is free of contamination The solvents or residues of pump...

Страница 88: ...ts and consumables from BUCHI to maintain the warranty status and to assure best performance and reliability of the system and affected components Any modifications to the spare parts used are only al...

Страница 89: ...0 SE Operation Manual Version H 10 1 Reflux glass configurations Reflux configurations are available with three different types of coolers attached to a common base of distribution piece and condensat...

Страница 90: ...Screw cap SVL15 041131 EasyClamp DN40 cpl 003577 Screw cap SVL22 041151 Pivoting clamp cpl 005155 O ring 041155 Glass holder cpl 027277 PTFE hose outer diam 10 0x1 0 041156 Clamping lever 027289 Fitt...

Страница 91: ...ap SVL15 041120 Glass holder Bullfrog 003577 Screw cap SVL22 041130 EasyClamp DN25 cpl 005155 O ring 041131 EasyClamp DN40 cpl 027277 PTFE hose outer diam 10 0x1 0 041151 Pivoting clamp cpl 027289 Fit...

Страница 92: ...cpl 003577 Screw cap SVL22 041076 Temperature sensor B cpl 005155 O ring 041079 Holder cold trap cpl 025124 Cold finger R 152 041130 EasyClamp DN25 cpl 025978 Cold trap 041131 EasyClamp DN40 cpl 0259...

Страница 93: ...41131 EasyClamp DN40 cpl 003577 Screw cap SVL22 041151 Pivoting clamp cpl 005155 O ring 041155 Glass holder cpl 027277 PTFE hose outer diam 10 0x1 0 041156 Clamping lever 027289 Fitting SVL22 041159 C...

Страница 94: ...E Operation Manual Version H 10 2 Decending glass configurations Decending configurations are available with four different types of cooler setups attached to a common base of distribution piece and y...

Страница 95: ...SVL15 037287 Hose nipple GL14 cpl set of 4 001129 Vacuum connection 041076 Temperature sensor B cpl 001165 Expansion vessel 041130 EasyClamp DN25 cpl 001169 Y connection receiver 041131 EasyClamp DN4...

Страница 96: ...ivoting clamp cpl 001165 Expansion vessel 041155 Glass holder cpl 003577 Screw cap SVL22 041156 Clamping lever 005155 O ring 041228 Set PTFE disks set of 10 027277 PTFE hose outer diam 10 0x1 0 041335...

Страница 97: ...00794 Screw cap SVL15 041076 Temperature sensor B cpl 001165 Expansion vessel 041130 EasyClamp DN25 cpl 001169 Y connection receiver 041131 EasyClamp DN40 cpl 003577 Screw cap SVL22 041151 Pivoting cl...

Страница 98: ...5 027837 U tube to Bullfrog plg 001129 Vacuum connection 041076 Temperature sensor B cpl 001165 Expansion vessel 041120 Glass holder Bullfrog cpl 11055588 Y connection receiver 041130 EasyClamp DN25 c...

Страница 99: ...5 041348 Inlet valve cpl 027837 U tube to Bullfrog plg 041120 Glass holder Bullfrog cpl 001165 Expansion vessel 041130 EasyClamp DN25 cpl 11055588 Y connection receiver 041131 EasyClamp DN40 cpl 00357...

Страница 100: ...hing piece 2 plg for configuration D D2 DB and DB2 041049 Outlet valve DN25 2 041061 Shut off tap small cpl 041062 EasyClamp DN25 041130 Pivoting clamp cpl 041151 Base for flask 041252 Ventilation cap...

Страница 101: ...cpl 041062 EasyClamp DN25 041130 Pivoting clamp cpl 041151 Base for flask 041252 T piece DN25 041445 Ventilation cap 046574 10 4 Miscellaneous parts Hoses Part name Order no Solaflex hose inner 8 0 3...

Страница 102: ...1946 003549 041354 003223 000398 041147 041348 Inlet valve cpl 041348 PTFE bellow 041388 Glass body 041346 Set of 5 SVL15 seals 041946 Screw cap SVL15 003549 Connetion PTFE 041354 Screw cap SVL30 0032...

Страница 103: ...Spare parts 103 R 220 SE Operation Manual Version H 041110 Metal reed at gearbox flange 041110 041112 Snap flange coupling cpl 041112 041229 Set of 5 O ring 64 x 5 0 041229 EasyClamp element DN70 0411...

Страница 104: ...coated silicone gasket for DN40 set of 5 11056382 6 l evaporating flask 027470 10 l evaporating flask 027469 20 l evaporating flask 027468 This special flask is particularly suited for drying powdery...

Страница 105: ...tive Optional parts Part name Order no Safety shield for D D2 R and C for single receiving flask 11055796 Safety shield D D2 R and C for dual receiving flask 11055797 Safety shield DB DB2 RB for singl...

Страница 106: ...cause harmful interference in which case the user will be required to correct the interference at his own expense Fran ais Cet appareil a t test et s est av r conforme aux limites pr vues pour les ap...

Страница 107: ......

Страница 108: ...w buchi com cn India BUCHI India Private Ltd IN Mumbai 400 055 T 91 22 667 75400 F 91 22 667 18986 india buchi com www buchi in Indonesia PT BUCHI Indonesia ID Tangerang 15321 T 62 21 537 62 16 F 62 2...

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