LABORATORY EXTRUDER
Contents
1. 90 912 5 90 918 5 90 919 5 90 920 5 90 913 8 81 192 8 81 193 8 81 191 8 81 190 5 80 018 5 80 062 06 02 04 Shear bearing for cylinder D a Shear bearing for cylinder D 30mm 1 Heating circuit equipped 3 includes in the basic model max 8 1 Cooling circuit equipped max 2 Dosing Feeder with Dosing Double Screw and stirrer storage tank approx 10 1 Dosing Feeder with Dosing Double Screw and stirrer storage tank approx 30 1 Dosing Feeder with Dosing Double Screw and stirrer storage tank approx 60 1 Level Controller for the storage tank of dosing feeder Stirrer with Level Monitor with hopper for attaching on the cylinder of Laboratory Extruder Test Pressure transducer 400 C 0 50 bar Thread UNF Class I 0 5 of nominal value Test Pressure transducer 400 C 0 200 bar Thread UNF Class I 0 5 of nominal value Test Pressure transducer 400 C 0 500 bar Thread UNF Class I 0 5 of nominal value Test Pressure transducer 400 C 0 1000 bar Thread UNF Class I 0 5 of nominal value Connection Test pressure transducer For each measuring point 3x required Thermocouple for cylinder Rev 0 GOTTFERT 19 Product description LABORATORY EXTRUDER 5 80 058 5 80 059 5 80 060 Fe CuNi with electric connection equipment Power supply 400V 3L N PE 50Hz 4 three phase four wire system Power supply 400V 3L PE 50Hz three phase three wi2. be introduced in this product description Q melt pressures Q melt temperatures Q continuous output measurement Q continuous die swell measurement 06 02 04 Rev 0 GOTTFERT 1 Product description LABORATORY EXTRUDER The LABORATORY EXTRUDER consists of a machine body with control electronic and a PC with operation software Laboratory Extruder Personal Computer Overall picture of the Laboratory Extruder with cylinder PC printer and special table Machine body in acompact movable construction serves for installation of Drive A gear motor for driving the screw with a motor controller which is mounted directly at the motor Cylinder bearing For mounting of cylinder and screw Optional at the diameters 20mm or 1 or 30mm Control electronics Installed in the machine body in two small controll cabinets for the EMV separation of the power circuits and electronics equipments The control electronics contains in the basic model the following components Test data processor A process computer that controls and monitors the Laboratory Extruder hardware The process computer sets as slave the control signals of the operation PC to the internal CAN BUS and transmits the status reports as well as the test data to the operation PC Q CAN bus 06 02 04 Rev 0 GOTTFERT 2 Product description LABORATORY EXTRUDER A serial bus which connects the operation components of the control electronics as well as the PC temperatur
3. ess cbees aed eSesaensldel ens a a a a stew teusdsdeseawetadebava Oelaut Bee a aa 5 42 332 German version of the remote control software PC Anywhere rdernumMDEC rara roae a a a ecco r er mer eerr errr ee a a rrte a ar 5 42 333 m Subject to change due to technical developments 06 02 04 Rev 0 GOTTFERT 17 Product description LABORATORY EXTRUDER LABORATORY EXTRUDER Short text for quotation confirmation delivery note and bill Order number Naming 5 80 100 Laboratory Extruder basic model consisting of machine body with operation PC drive cylinder bearing and control electronics Optional units 5 80 110 German version LABORATORY EXTRUDER Lettering and user manual in German 5 80 111 English version LABORATORY EXTRUDER Lettering and user manual in English 5 80 112 User manual German Laboratory Extruder 5 80 113 User manual English Laboratory Extruder 5 88 062 Cylinder 1 Standard with 3 heating circuits D 1 L 20D 5 80 041 Cylinder 1 for attach the SSR Measuring Head with 3 heating circuits D 1 L 20D 5 97 402 Three Zone Screw 1 depth ratio 1 3 D 1 L 20D accd to drawing 015 01 0 05 008 1 5 96 167 Cylinder 20 with 3 heating circuits D 20mm L 20D 5 97 109 Screw 20 depth ratio 1 3 D 20mm L 20D 5 80 057 Shear bearing for cylinder D 20mm also usable for kneader 06 02 04 Rev 0 GOTTFERT 18 Product description LABORATORY EXTRUDER 5 80 030 5 80 061 5 80 016 5 80 017 5
4. needed 1 Test pressure transducer 1 Cylinder bore at requested position 1 Connection test pressure transducer One bore hole at the screw end for one pressure transducer is made in the basic model When ordering further test pressure transducers the requested testing positions cylinder or tool have to be indicated The Laboratory Extruder can be equipped with maximum 3 test pressure transducers Test pressure transducer For measured value transmission all test pressure transducers are equipped with a CANBus measuring amplifier which is located into the pressure transducer housing Please note at the selection of pressure transducer that you get the highest possible accuracy between 10 and 90 of the nominal values of pressure transducers Technical data applying for all test pressure transducers Class l combined error 0 5 FSO Temperature max 400 C diaphragm Thread 1 2 20 UNF 2A Flexible stem length 18 Test pressure transducer 100 bar order MU MIDSR enurese a e a i o a ana e aa a a Ea ta ai 8 81 192 Test pressure transducer 200 bar order num oe seest A eA E A Ei ARRE ARENE EEE EAR AE E EEA AEEA A AAAA 8 81 193 06 02 04 Rev 0 GOTTFERT gt 44 Product description LABORATORY EXTRUDER Test pressure transducer 500 bar OFGSrPMUMDS aerea OEA a cede lbasn nee baatags A E Gland Ohba sae dedeeaduateee tenths 8 81 191 Test pressure transducer 1000 bar OAS MUMS anaiai ae cadena E EA E EEE Teoh sidecases Lucca
5. 90 912 Dosing Double Screw Feeder with storage tank approx 30 capacity Oder numo eter srec ana eee t eae i Sed emcee a oa dwt da nde ul cate wold LeGhiad acess wa a oud NEOs doh eae asted da oad 5 90 918 Dosing Double Screw Feeder with storage tank approx 60 capacity Die Ea TaS aerate eat E E A ner trie ire E tie E re trey rere reer ee tier erie AN 5 90 919 06 02 04 Rev 0 GOTTFERT 13 Product description LABORATORY EXTRUDER Together with the Level Controller and the Stirrer with Level Monitor a fully automatic dosing unit is possible Level Controller for the storage tank of dosing double screw feeder With the help of 2 limit indicators the minimum and maximum level of the storage tank will be indicated For switching the conveyor equipment on customer side a potential free contact is available der NUMBER uea e EA E A E A AE A savecacea da adda aidceasiatobiad Gaxtesaa dics 5 90 920 Stirrer with Level Monitor with hopper for attaching on the Laboratory Extruder cylinder The stirrer avoids bridge forming The torque of the stirrer monitors the filling level in the hopper For processing powder or granules 2 torque limits are selectable For switching the dosing double screw feeder a potential free contact is available Order numbal s Seini i a tae a a acd da te aa i date Baa a i vel a a a el ate ate SY 5 90 913 Test pressure measurement For the measuring of the test pressure inside the cylinder and tools following options are
6. Product description LABORATORY EXTRUDER Gottfert Werkstoff Prifmaschinen GmbH SiemensstraBe 2 74722 Buchen CSGOTTKFERT E Mail info goettfert de Internet http www goettfert com WERKSTOFF PRUFMASCHINEN GMBH LABORATORY EXTRUDER The Laboratory Extruder is a fully instrumented lab extruder with integrated data acquisition It is the result of more than 30 years experience in the field of lab scale extrusion The Goettfert Laboratory Extruder has a compact modular construction including the driving unit speed range 0 130rpm max torque 270Nm and the control electronics The intelligent modular construction allows the use of cylinder systems with 20mm 1 or 30mm diameter With the plenty of options the basic model can be extended to complete lab systems for different test applications The following available product descriptions show our wide product range 0 CYLINDER SYSTEMS D 20mm Q CYLINDER SYSTEMS 1 0 CYLINDER SYSTEMS D 30mm cylinder length 20 D and 25 D degassing cylinder cylinder with feeding bushings caoutchouc cylinder screws flap flange measuring ring rheometric die dies Q Slit die ribbon die blow film head deflection head Q Tubing head cable sheathing head Combined flat and blow film unit calender roll unit Filter measuring head spinning head Laboratory pelletizer In it s complete extension the Laboratory Extruder can be equipped by the following measuring elements that will
7. Series color print single sheet feeding or endless paper feeding e Laser Printer HP Laserjet Series black white print single sheet feeding The Rheo Online Software supports all printer models that own a Windows 2000 or Windows XP printer driver Supplied accessories Tool set for installation and maintenance Anti Seize grease Set shearing pins User information optional in English or German language _ h h 1 The included documentation is delivered only in English or German language 06 02 04 Rev 0 GOTTFERT 8 Product description LABORATORY EXTRUDER LABORATORY EXTRUDER Basic model consisting of machine body with operation PC drive cylinder bearing and control electronics Technical data and accessories corresponding to the present product description Order MUD Siac hice dety lac eee Rive ate dual esc Sie we san eciac edi aia clade satiate Pe a iade Ad lii E 5 80 100 To get a fully functioning LABORATORY EXTRUDER the basic model must be completed by the following optional components Q English or German version CL Power supply QO Cylinder screw and die see product description cylinder systems QO Shear bearing according to cylinder QO Data acquisition test pressure transducer test temperature sensor QO Personal Computer QO Serial interface to the PC or device control system DCS Special table for PC and printer if necessary The options for the basic model follow on the next pages For
8. an tiene deed sinheifeid dened cedentenschtan 13 OOM CIRC WIS aii code tare Paces cies sucs Caos nce cane sueeiued Gacciave Cece seed tuczewetes 13 Dosing Feeder gamete never re aes nite ere rae ter Mee nena a REE tr Ceres 13 Level Controller ccccceceeeeeeeeeeeeeeeeeeeeeeeeeeeenaeeeeeeeeeeeeeeees 14 Stirrer witht Level MONMMOfgiictssctetaccicteietdieteigitectatettininlautiecetettis 14 Test pressure MEASULEMENL ccceceeeeeeeeeeeeeeeeeeeeeeeeeeeeetaees 14 POWGCRSUDDIV irn AMADA AAMAS ARIAS TA MAS Aan 15 Computer COMNGQUPANON tte hee ete es cee etek td ee te 16 Other components for the basic model cccccceeseeeeeeeees 16 FIGMOIC ACCESS fri cccsccas citinieiniticcetettigeiatdietaiattuedauetduedanatsuedatecden 17 Language version and User Information German Version LABORATORY EXTRUDER Lettering and user information in German Order NUMID SE caserne ot codeatan tecanit tack a tens fisartuse tat via lubes a ea e ea aaah eat is 5 80 110 English Version LABORATORY EXTRUDER Lettering and user information in English Ardor NUMOS sii aces cove oea AET e A AAA A EEA E A AT Seka EE T EE A A AEEA 5 80 111 User Information LABORATORY EXTRUDER German Additional manual to the manual supplied with the basic model Oi fo y aia 0 aq e1 ee E O E r a a e eT E E E A EE NEN 5 80 112 User Information LABORATORY EXTRUDER English Additional manual to the manual supplied with the basic model Order AUDEN zeeer terete s
9. approx 8kW main fuse 3 x 25A slow blow Connection terminals cable length 3m Order number iss cv inte cca o a tha deck sl E E idletese slat ceacattatiea O A 5 80 059 Power supply 230V 3L PE 60Hz Voltage 3x 207 253V three phase three wire system Permissible voltage fluctuations 0 Frequency 60 Hz 1 Power consumption approx 8kW main fuse 3 x 25A slow blow Connection terminals cable length 3m 06 02 04 Rev 0 GOTTFERT 15 Product description LABORATORY EXTRUDER Order MUMBSrs ise Soke Accel Buse acted AEA AEA fee te ans steabecrachebied Bivte see thoy 5 80 060 Other power supply voltages available on request Computer Configuration The Laboratory Extruder will be operated via the Rheo Online Software which runs on an AT compatible PC Different operation modes are possible Q Stand alone mode manual operation at the Laboratory Extruder QO Stand alone mode with Host Connection manual operation at the Laboratory Extruder and test data transmission to a process control system Personal Computer If the Laboratory Extruder should be operated via a PC please see the necessary hardware requirements as listed on page 7 of this product description If the operation PC should be supplied by G ttfert please contact us for a suitable offer which fulfills these requirements Informations about the equipment features of the PC you will find in the separate product description Visualization PC Special tabl
10. cedisdectdisdedicdadedvadendudtudedidee 8 81 190 Connection Test pressure transducer For each measuring point 1x required Max 3 connections are available OLGSr NUMBER eecssrcechalacs sk ckazastcackintcedesaicchewsgnsveckenecsoabeinessQevkastiabhunte cdewkiseveckin ie saeebantshecwauseuewhaz ccebidarteustasasdeceehaa se 5 80 018 Test tem perature measurement Thermocouple for cylinder Complete with electric connection equipment for measuring the melt temperature inside the cylinder One bore hole at the screw end for one thermocouple is made in the basic model Type Fe CuNi Typ J class 1 acc to IEC584 part 2 Measurement at cylinder Design 90 bent 046 1 Measurement range room temp 400 C Thread Ve UNF der NUMBER dasacecys Shoes E T E ohxaled ss tsddend sal onesies calehasthaedassiacead aalecdaadanticctaduads 5 80 062 The cylinder can be extended with further thermocouples on request Power supply Power supply 400V 3L N PE 50Hz Voltage 3x 360 440V 4 three phase four wire system Permissible voltage fluctuations 0 Frequency 50 Hz 1 Power consumption approx 8kW main fuse 3 x 25A slow blow Connection terminals cable length 3m OPCS RMU MIDSR ceed ecsetve dee ea aden caeiiian cece a a t aa sdk eceeh vente wal e alee 5 80 058 Power supply 400V 3L PE 50Hz Voltage 3x 360 440V three phase three wire system Permissible voltage fluctuations 0 Frequency 50 Hz 1 Power consumption
11. e for the Personal Computer and printer With multiple socket outlet x6 for 230 V power supply Width 1100 mm depth 750 mm height 720 mm Orde UM E a ee cree reer cercrteee rec a cece ree crcnrer reer a a a a E T reece Percy 5 13 300 Other components for the basic model Cleaning compound for cleaning cylinder screw and back up units Packages of 5 kilos Orde RMU MDS eE AE PEA ANTEE SEEE A EEE AEA E EAE E ctuag atc cass aed oxad cabana daateed edees 5 90 902 Continuous output measurement Software tool for the PC operation program for connection of a laboratory balance with waste container and connection cable from the balance to the Laboratory Extruder however without laboratory balance The connection of the balance is happened via Mettler Toledo Local CAN interface Our software supports the MT SICS Protocol from Mettler Toledo Order number narius ana a Se silat Attias dalle ce dl esis a a Miia Adie dee aaa ata a Adtedey 5 94 220 06 02 04 Rev 0 GOTTFERT 16 Product description LABORATORY EXTRUDER Laboratory balance Mettler Toledo PG 6100 S max capacity 6kg readability 0 01g for continuous output measurement With integrated calibration and Local CAN interface for the data transmission to the Laboratory Extruder ORGS RNUMBDCIE ait RA E AEE EEEE IEE ake Sos E E E ES AEA EA S EE dccatta dot AE 5 95 354 Die swell measuring head with cutting unit and support consisting of Software tool for the PC operation
12. e controller motor controller pressure transducer and the input output components Temperature controller Microprocessor controlled multi channel temperature controller for 2 and 3 point control zones QO Motor controller Microprocessor controlled variable frequency inverter Control Signals For the external control of the machine following signals are available Output signal Alarm Fail safe active by machine failures and potential free opening relay contact when limits are exceeded which is opened by a trouble free operation Input signals Stop Stops the drive Potential free optocoupler input Start Starts the drive Potential free optocoupler input For technical data see Technical Data Connections on page 6 Power supply The Control Electronics must be supplied with the power supply according to customers specification optional unit Operation PC For controlling of Laboratory Extruder and displaying the measurement results via the operation software optional unit 06 02 04 Rev 0 GOTTFERT 3 Product description LABORATORY EXTRUDER Drawing Laboratory Extruder Overall picture of the Laboratory Extruder with cylinder 1 Machine body 4 Cylinder with protection hood and feed hopper 2 Drive 5 Control electronics 3 Cylinder bearing 06 02 04 Rev 0 GOTTFERT Product description LABORATORY EXTRUDER Technical Data basic model Drive Drive details Temperature control Test pres
13. eer ESA A errr tir AEE aA E AE AA Aa E Eaa eee 5 80 113 The user information consists of operating manual technical documentation program documentation and calculation basis 06 02 04 Rev 0 GOTTFERT 11 Product description LABORATORY EXTRUDER Cylinder and Screws The Laboratory Extruder must be supplied with a Cylinder and a Screw Cylinder 1 Standard diameter 1 length 20 D water cooled feed zone with every one bore hole at the screw end for one pressure and one temperature transducer 3 heating zones with electrically cylinder heaters 3 temperature feelers Pt 100 1 3 DIN B for temperature control Order NUMDSI urassa er AA E A T EE AE A A a T Hateeeted da laastle E PAEA 5 88 062 Cylinder 1 to attach the SSR Measuring Head diameter 1 length 20 D water cooled feed zone with every one bore hole at the screw end for one pressure and one temperature transducer and with a lateral melt drilling for the SSR Measuring Head 3 heating zones with electrically cylinder heaters 3 temperature feelers Pt 100 1 3 DIN B for temperature control Ordernuimpe eean e aeaa a a a a a a a a a ee eels 5 80 041 Three Zone Screw 1 depth ratio 1 3 diameter 1 length 20 D with uniform thread depth in the feed zone made of material 1 4122 grounded and polished in the channels transmissible torque 220 Nm Order MUMS AE EA IE T P E A AE AAEE AE OAE E E E TE EEEE 5 97 402 Cylinder 20 diameter 20 mm length 20 D water cooled feed zone with eve
14. er Usable for endless paper printing low maintenance requirement printer cartridges are less cost extensive poorer printing quality than with inkjet or laser printer noisy incomparison to inkjet printers cheap e Inkjet printer low cost inkjet printers support only single sheet prints whereas the paper magazine is limited to about 100 sheets only with restrictions suitable for protocol prints due to single sheet printing low printing noise color prints possible relatively high costs for printer cartridge expensive Inkjet printer are also available with tractor feeder that means printing on endless paper is possible and therefore suitable for protocol printing As color prints are possible also suited for graphic print outs expensive e Laser printer proper and clear print faster printout no color prints single sheet feeding low maintenance requirements favorable operation costs expensive As the printer models change quite fast we indicate only possible printer types as quite data On request we can quote at that time current printers meeting the necessary requirements Please specify the necessary side voltage 100 110 V or 230V absolutely when placing the order e Needle Printer Epson 24 needles endless paper feed black white prints e Inkjet Printer Epson Stylus Color Series Canon BJC Series color prints single sheet feeding with paper magazine e Inkjet Printer for endless sheet prints Epson Stylus Color Series Canon BJC
15. fert of the relevant rheometer will be performed only with the customer PC which will be used onsite for operation to guarantee a troublefree operation of the total system In order to being able to prepare the PC best possible for operation with the rheometer please make sure that the PC is sent to G ttfert on time Gottfert GmbH provides full warranty for machines that have been supplied as complete system that means with PC and printer by Gottfert PC means generally the complete system comprising of PC monitor keyboard interfaces mouse and if applicable joysticks Principally we do not give a functioning guarantee for connecting externally supplied PCs and printers non Gottfert supply If the customer provides the PC by himself Gottfert cannot guarantee the trouble free functioning of PC and Gottfert unit 06 02 04 Rev 0 GOTTFERT Product description LABORATORY EXTRUDER Service work which will be essential due to appearing problems in regard to configuration serial interfaces connection cables communication etc do not belong to the warranty obligations and will therefore be invoiced on an actual expense basis Due to the various printer executions that are available on the market we do not give any function guarantee for printers not supplied by Gottfert Support for possible adjustments will be charged on an actual expense basis Supported Printers In general following 3 printer types are applicable e Needle print
16. nder D 1 inch 20D Depth 230 kg IP 54 1252 mm 1000 mm 1267 mm 480 mm IP 40 by the version as 3 point heating zones with fan cooling Frame and cover plates beige mat similar RAL 7035 GOTTFERT Product description LABORATORY EXTRUDER Environ conditions Temperature range Rel humidity Ambient air Technical Data Connections Control inputs potential free Control output potential free Power supply Power consumption Main fuse 06 02 04 Rev 0 10 C bis 35 C 90 without condensation non aggressive dustfree installation place 2 functions can be controlled via external inputs Stop Start Implementation Opto coupler inputs Wiring of the inputs Measures on customer side Connection Stop drive Start drive Input voltage 15 30V input current 10mA typical Providing a 24 V supply voltage and switching of the inputs via a make contact Terminals in the machine shielded signal line the max length of the cable depends on the cross section of the used cable Alarm becomes active at machine failures and exceeding of limits Implementation Relay contact Voltage Current Connection See options approx 8kW 3 x 25 A slow blow GOTTFERT opening contact in failsafe version max 30V ac dc max 0 5A Terminals in the machine shielded signal line the max length of the cable depends on the cross section of the used cable Depends of the
17. numbers of the installed heatings The fuse protection has to be realized by the customer Product description LABORATORY EXTRUDER As operation software the Rheo Online Software ROS Win is used About this see the attached product description RHEO ONLINE SOFTWARE ROS Win As evaluation software the WinRHEO II Software operating system is used About this see the attached product description sWinRHEO Il Hardware Requirements for the PC The Rheo Online Software runs on an IBM AT compatible PC with the following requirements Processor Pentium Ill or higher Minimum clock frequency of 500 MHz Min 64 MB RAM Min 1 disk drive 3 5 1 44 MB CD ROM drive Min 2 GB hard disk VGA color monitor 1024x768 17 VGA graphic card with at least 4 MB RAM Two serial interfaces the configuration depends on the option Serial Interfaces USB or parallel interface PRN1 for connecting the printer USB interface if the option Remote Access is ordered MF keyboard Mouse At least two free PCl bus slots if required for PC interface cards Operating system Windows 2000 or Windows XP The PC itself is not included Windows 2000 and Windows XP are registered trademarks of Microsoft Corporation In case the required PC is provided by the customer itself following has to be considered The PC must be sent to Gottfert prior to final inspection dispatch of the rheometer system The final inspection test in house G tt
18. program for measuring of the static and dynamic die swell Laser measuring head class 2 630 680 nm lt 1mW for measurement of the extrudate diameter Cutting unit for cutting of the extrudate electrically driven manual release Support for reception of the laser measuring head and the cutting unit rder numbal arsit eaa a a a a aa a aa a a hiv a ceteslvs 5 95 555 Remote Access To help you with problems with the operating software or with the handling of the machine we recommend to use a remote control software This will enable our service technicians to control your machine from our company remotely Its also possible to install program updates and to fix configuration problems We strongly recommend the usage of the option Remote Access Option Remote Access contains the remote control software a modem and the needed cable material The connections for the analogue telephone lines are realized as terminal strips Remote Access for personal computers PC desktop English version of the remote control software PC Anywhere Order NUMDESl reei iaiia iai endl kes ay a datiy i ai adai a vse ivi Wieden Actes 5 80 114 German version of the remote control software PC Anywhere ORGS MUMBO esias cee cee ia el eee tetas en heel Ad dee acetal Coe punc hei va Lee e ey La eee Lees eet Rel anh teeta eleedes 5 80 115 Remote Access for Industrial Workstation IWS English version of the remote control software PC Anywhere grdernumbor
19. re system Power supply 230V 3L PE 60Hz three phase three wire system Other components for the basic model 5 90 902 5 94 220 5 95 354 5 95 555 5 80 114 5 80 115 5 80 332 5 80 333 06 02 04 Cleaning compound for cylinder screw and back up units Continuous output measurement Software tool for the PC operation program Laboratory balance Die swell measuring head with cutting unit and support Remote Access for PC German version of remote control software PC Anywhere Remote Access for PC English version of remote control software PC Anywhere Remote Access for IWS German version of remote control software PC Anywhere Remote Access for IWS English version of remote control software PC Anywhere Rev 0 GOTTFERT 20
20. required heating circuits it is possible to extend the heating for subsequent installation by means of spare heating circuits There is the possibility to add upto five additional heating circuits 1 additional heating circuit rder MUMS Re era a E E EE E EE 5 80 016 Cooling circuits The basic machine is not equipped with cooling circuits Depending on the cylinder selection and on the additional extruder tools the required quantity of cooling circuits has to be determined The required quantities can be taken from the relevant descriptions of the cylinder tools There is the possibility to add upto two additional cooling circuits 1 cooling circuit OFA RMU E eenaa a aa Va ada seer A a ANAA AA 5 80 017 Dosing Feeder for continuously feeding the Laboratory Extruder with material The apparatus is equipped with a storage tank with an integrated stirrer and one pair double screw storage tank made of stainless and acid resistant steel 1 4301 with stirrer and protective grating drive DC motor thyristor controlled steplessly variable dosing range adaptable with different double screw profiles In case of order please kindly indicate the bulk material and the bulk density With help of this information the necessary double screw profiles will be determined Dosing Double Screw Feeder with storage tank approx 10 capacity ador NUMBER aids raaes a E EEEE EEE AA E E E dds tues d deddedeesudctaludededssuctvcecsudeta duddates 5
21. ry one bore hole at the screw end for one pressure and one temperature transducer 3 heating zones with electrically cylinder heaters 3 temperature feelers Pt 100 1 3 DIN B for temperature control ORGS UMD SR erana aa a cence beh uid dace nated a uh dae dees ul eee a a aed dated vs 5 96 167 Screw 20 depth ratio 1 3 diameter 20mm length 20D with uniform thread depth in the feed zone made of material 1 4122 grounded and polished in the channels transmissible torque 140 Nm OOS NUMDES E AEEA TE AEE TEA ETATE A AE TA EE TE A T E ETE 5 97 109 Other cylinders and screws on request Shear bearing The different cylinders and screw diameters respectively need different shear bearings A shear bearing includes a shearing pin to protect the screw Shear bearing for cylinder D 20mm and kneader adapter OFGS SMUD assa a a A A A 5 80 057 06 02 04 Rev 0 GOTTFERT 12 Product description LABORATORY EXTRUDER Shear bearing for cylinder D 1 OrdeGrNUMbBer eins AEE Css secre ol pats danas he sepa dathct ha ih pec toate Ath davis EAEE 5 80 030 Shear bearing for cylinder D 30mm OPCS MUMBO AAE OAA A AEA E A E DA E A AA E A A E 5 80 061 Heating circuits The basic machine is equipped with three heating circuits Depending on the cylinder selection and on the additional tools the required quantity of heating circuits has to be determined For the number of used heating circuits see the description for cylinder and tools In addition to the
22. sure transducer options Temperature feeler Thermocouple Temperature Pressure Dimensions Weight Protection class Finish 06 02 04 Rev 0 Speed range Torque Type Speed range motor Power motor Gear transmission Type Heating circuits Cooling circuits Temp sensor Temp range Resolution Accuracy Temp controlling Type Number Screw Test range Accuracy Temperature 0 130 min 274 Nm in the speed range 0 73 min higher than 73 min the max torque is reduced down to 153 Nm at the max speed of 130 min Value between e g 195 Nm at the speed 100 min Motor with bevel gear O 1400 rpm 2 2 kW 100 ED i 19 216 microcomputer controlled multiple channel controller with 2 point or 3 point control zones max 8 1 3 standard 4 8 optional units max 2 optional units Pt 100 DIN IEC 751 0 C 400 C 0 1 C for set and actual value Calibration accuracy lt 0 4 Temperature drift lt 0 2 10K Max 2 C typical 0 2 C DMS flexible stem quality class max 3 1 2 20 UNF 2A 0 100 200 500 1000 bar 0 5 from final value Max 400 C membrane Pt 100 1 3 DIN B IEC 751 for heating temperature control Fe CuNi Typ J class 1 accord to IEC584 part 2 for measuring of the melt temperature Max 350 C Max 1000 bar Total height with Standard funnel Extrusions height Length with cyli
23. the further components of the LABORATORY EXTRUDER System the following product descriptions are available 0 CYLINDER SYSTEMS D 20mm 0 CYLINDER SYSTEMS D 1 0 CYLINDER SYSTEMS D 30mm Cylinder length 20 D and 25 D degassing cylinder cylinder with feed bushings caoutchouc cylinder screws flap flange measuring ring rheometric die dies O Slit die ribbon die blow film head deflection head QO Combined flat and blow film unit Filter measuring head spinning head Laboratory pelletizer Additional application specific options are listed in this product description Subject to technical modification due to new development 06 02 04 Rev 0 GOTTFERT 9 Product description LABORATORY EXTRUDER The LABORATORY EXTRUDER Concept LABORATORY EXTRUDER Basic Model Language version Cylinder Shear bearing Quantity of additional heating circuits Quantity of cooling circuits Test pressure transducers Test temperature sensor 06 02 04 Rev 0 GOTTFERT Product description LABORATORY EXTRUDER Optional units Optional units for the LABORATORY EXTRUDER basic model for material dosing and data acquisition Language version and User Information eeeeeeeeeees 11 Cylinder and SCrews cccccescccceeeeeeeeeeeeeeneeeeeeeeeeeeeeeeeneaaeees 12 Shear bearing natichise chen dtechcndetell cds ccd nedett aide teedane cael abe tedt mdates 12 Heating circuits ced cetsitans iad tenn vendceiehceet
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