Compact Orifice Oriflow with HART communication Operating
Contents
1. Put VB table 4 into switch position 5 when fitting it Insert circular gaskets table 8 Elastomere into modular part MWA and connect parts with bolts table 6 as in P3 and P12 at a torque of 50 Nm Check clearance of fastened parts as in P13 Page 13 of 16 Compact Orifice Oriflow 6 Pressure Check 6 1 Procedure Seal MWA with a blind flange as well as connecting flange for pressure admission When checking with gaseous media at high nominal pressures be sure to reduce volume as much as possible for safety reasons After the measuring device has been sealed with flanges and the valves 1 2 3 have been opened on the VB switch position 5 see 3 3 page 10 it is lowered into a water bath as far as over the connection to the MU Admit pressure evenly not abruptly up to the test pressure level The measuring device is kept at the test pressure level for five minutes check for any rising water bubbles if there are no bubbles the pressure check has been completed Use water or nitrogen as test medium Pressure check is performed at a test pressure of 130 of nominal pressure for liquids or 110 of nominal pressure for gaseous media 7 Contact Bopp amp Reuther Messtechnik GmbH Bopp amp Reuther Messtechnik GmbH Service Werkstatt Karlskron Am Neuen Rheinhafen 4 M nchener Str 23 67346 Speyer Germany 85123 Karlskron Phone 49 6232 657 402 Gewerbegebiet Brautlach an der B 13 Fax 49 6232 657 561 Tel2. 60 to 40 C Il 1G EEx ia IIC T4 To 60 to 70 C Ui 30Vdc I sax in 200mA Pr DW C G012uF Pressure proof housing KEMAOOATEX2013X Il 1 2 GD EEx d IIC T5 To 50 to 80 C Il 1 2 GD EEx d IIC T6 To 50 to 65 C Dust rating T90 C IP66 Non incendive BASOOATEX3105X Il 3 GD EEx nL IIC T6 To 40 to 0 C U ca 55Vdc Dust rating T80 C T 20 to 40 C IP66 Page 6 of 16 Compact Orifice Oriflow 2 7 Dimensions and Weight 2 7 1 Dimensions Mounting length IF N mounting height MU for sandwich construction 25 70mm Ft 40 mm for 2 part construction 4 HD 325 Lenticular gasket 30 and 80 mm eese TUE eee other mounting lengths upon request a em Mounting height a Differential PressureTransmitter MU 3051 CD 160 mm cut e Valve Manifold VB 82 mm Differential Pressure Sensor see table all figures are mm DN 25 50 100 200 300 PN 10 90 5 107 5 152 205 252 PN 40 90 5 107 5 152 217 5 287 5 Table2 Mounting height differential pressure sensor MWA other dimensions upon request 2 7 2 Weight Differential Pressure Sensor MWA DN PN kg 25 40 1 8 50 40 3 5 100 10 6 3 200 10 16 300 10 22 5 Table 3 other dimensions upon request Angle WI for measurement of vapors 1 35 kg
3. Flat Gasket Rosemount PTFE MU 30x26x2 filled with glas Table 7 4 3 2 Circular Gasket Name of Part Material rd Gasket E ETE Kalrez 6375 S ancor Soke Se il Table 8 5 Assembly and Checks of the Compact Orifice Oriflow 5 1 Application and Visual Check Only parts listed in tables 1 to 8 may be used to install the compact throttle device All parts of the custom made throttle device must undergo a visual check for damage or any instructions marked on the device 5 2 Assembly P1 P2 Mount differential pressure transmitter Coplanar connection MU Rosemount 3051CD without coplanar flange onto modular parts such as MWA with measuring throttle VB or WI at an angle of 90 for vaporous media Insert original gasket Rosemount Typ 3051 into part at MU side and connect modular part with bolts table 6 according to the following procedure previously fitted gasket still inside the MU may be used if undamaged Page 12 of 16 Compact Orifice Oriflow P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 Apply fitting paste manufactured by OPTIMOL lwerke GmbH Munich Product No 08464 215 to top of all five threads as well as at the transition of shaft and head Screw bolts crosswise into the part with the threads using a torque meter tightening them one by one and in several goes to the same torque lev
4. BOPP amp REUTHER MESSTECHNIK A Compact Orifice Oriflow with HART communication Operating instructions Bopp amp Reuther Messtechnik GmbH r Dimensions weight and other technical data A E N 0783 1 00 RevC Am Neuen Rheinhafen 4 are subject to change 67346 Speyer Germany Latest Mod 1110 Phone 49 621 657 0 Printed in the Federal Republic of Germany Fax 49 621 657 505 http www bopp reuther mt de 1 von 16 info bopp reuther mt de Compact Orifice Oriflow Index t Ee reeL ET 3 PAADI pl ON NETTE 3 SEH 3 2 2 Design of the Compact Orifice Oriflow 4444444444444HHHRRRRRnnnn nn nennen nenn 3 2 3 Principle of Measurement EE 3 ZA Basis f r CaleulatiOrrz sea ee 4 2 5 Modular Design of the Compact Orifice Oriflow esseseeeesssssse 5 2 6 Applications Pre Calculations and Calibration c ceceeeeeeeeeeeeeeeeeeeeeeeeees 5 2 6 Applications Pre Calculations and Calibration nee 6 2f DIMENSIONS amd Weight E 7 Bel ET 7 PAANAN E a E 7 3 FAMINE SIMO Pipe AT Tc PS 8 3 1 Different Nominal Pressures 2 2 2 se 22 een anken 8 3 1 1 Nominal Pressure 40 nee en en rts 8 3 1 2 Nominal Pressure 329 2 22 2 2 Ran RR RE quida 9 3 2 Putting ini Operation ser na ade et edet ditis bct edi prts 9 3 3 Switch Positions Valve Manifold u a eei eo este een 10 4 Flow Devices EX COI us densus ct tee ernten teen teten 11 AA MOU AN Falls su uno eorr oa
5. Valve manifold VB 2 1 kg Differential Pressure Transmitter MU e g Rosemount 3051CD 2 3 kg Page 7 of 16 Compact Orifice Oriflow 3 Fitting into Pipe 3 1 Different Nominal Pressures 3 1 1 Nominal Pressure 40 3 1 1 1 Measuring Liquid Media pic 1 3 1 1 2 Measuring Gaseous Media FI ml i A Hik pic 2 70 mm 3 1 1 3 Measuring Water Vapor Horizontal Pipe A ais ar SS ili NLA pic 3 Page 8 of 16 Compact Orifice Oriflow 3 1 2 Nominal Pressure 325 Fitting into pipe see 3 1 1 1 and 3 1 1 2 ima pert E 488 eu EL eme T W BE ir Eu HE HH gt 4 o Je 30 mm 80 mm Nominal widths 6 10 16 Nominal widths 16 to 120 3 2 Putting in Operation 1 Fitting of the throttle device must be carried out according to rules and regulations regarding the installation of PLT field devices presently in f
6. d 2 at sensor of pressure transmitter Pressure compensation when dismantling the closed open closed open open 3 pressure transmitter Venting Blowing out open closed open open open 4 Putting in Operation Leak Test open open open closed closed 5 Table 4 Ventil 4 Ventil 5 open close Ventil 1 Venti 12 Flange with connection 40 25 mm Ventil 3 Ventil 2 ds a Ventil 4 JA n Ventil 5 To EN iJ O Ventil 1 IN Ventil 3 Ventil 2 Page 10 of 16 25 mm Compact Orifice Oriflow 4 Flow Devices Excerpt 4 1 Modular Parts Name of Part Material MWA DN 15 150 MWA ANSI 77 bis 4 1 4409 SS316L 1 4404 MWA gt DN 150 2 part MWA ANSI 5 bis 24 2 part 1 4571 SS316L 1 4404 Throttle VB Standard 1 4571 1 4404 WI Standard 1 4409 Diaphragm material Differential Pressure Transmitter 1 4404 MWA NW 6 120 PN 325 1 4571 Table 5 4 2 Connecting Bolts Name of Part Material Hexagon Head Bolt 7 16 UNF x 26 Inch A2 70 Hexagon Head Bolt 7 16 UNF x 32 Inch A2 80 Hexagon Head Bolt 7 16 UNF x 37 Inch A2 80 Hexagon Head Bolt 7 16 UNF x 46 Inch A2 80 Hexagon Socket 5 16 UNC x 22 A 193 Table 6 Page 11 of 16 Compact Orifice Oriflow 4 3 Gaskets 4 3 1 Flat Gaskets Name of Part Material
7. efon 49 8450 928330 Fax 49 8450 928332 8 Abbreviations MWA Differential pressure sensor built into pipe MU Differential pressure transmitter VB Valve manifold for testing and shutting off DIN Pressure transmitter connection in compliance with DIN 19213 Coplanar Pressure transmitter connection for Rosemount MU 3051CD and 3095 MA without coplanar flange WI Angle for measurement of vaporous media formation of condensate GDB Device data sheet for the flow measuring device Compact Orifice Page 14 of 16 Compact Orifice Oriflow 9 EC Type examination Module B according to Directive 97 23 EG CERTIFICAT CERTIFICADO T lt u m o ul gt CERTIFICATE ZERTIFIKAT 02 01 DGR Zertifikat Modul B Gap IU S DDEUTSCHLAND ZERTIFIKAT Certificate EG Baumusterpr fung Modul B nach Richtlinie 97 23 EG EC Type examination Module B according to Directive 97 23 EC Zertifikat Nr DDB MAN 02 05 13461050 005 Certificate No Name und Anschrift Bopp amp Reuther Messtechnik des Herstellers GmbH Name and postal address of manufacturer Carl Reuther Str 1 D 68167 Mannheim Hiermit wird bescheinigt da das unten genannte EG Baumuster die Anforde rungen der Richtlinie 97 23 EG erf llt We herewith certify that the type mentioned below meets the requirements of the Directive 97 23 EC Pr fbericht Nr DDB MAN P 02 05 13461050 005 Test report No G
8. ehr gebrachten Ausf hrung den einschl gigen grundlegenden Sicherheits und Gesundheitsanforderungen der EG Richtlinie entspricht Bei einer nicht mit uns abgestimmten nderung der Baueinheit verliert diese Erkl rung ihre G ltigkeit We Bopp amp Reuther Messtechnik Carl Reuther Str 1 D 68305 MANNHEIM herewith confirm that the unit mentioned below complies with the basic safety and health requirements of the EC directive concerning design construction and putting the model into circulation This declaration is no longer valid if the unit is modified without our agreement Par la pr sente nous Bopp amp Reuther Messtechnik GmbH Carl Reuther Str 1 D 68305 MANNHEIM d clarons que les appareils d crits ci dessous en raison de leur conception et de leur construction ainsi que sous la forme sous laquelle nous les commercialisons correspondent aux exigences de s curit et de sant publique conform ment la r glementation CE Toute modification des appareils sans notre accord entraine la perte de validit de cette d claration de conformit Bezeichnung der Baueinheit Kompaktblende Description of the unit Compact Orifice Description de l quipement Plaque orifice Typ der Baueinheit Type of unit Type d quipement Oriflow Nennweite Nominal size Diam tre nominal 10 1000 Klassifizierung Classification Classification Rohrleitungsteil Pipe Tuyauterie Fluid Kategorie Fluid category Dangerosit du
9. el torque 40 Nm Tighten bolts crosswise one by one and in several goes to the maximum torque level torque 50 Nm Check clearance of fastened parts using a feeler gauge clearance between fastened parts must be evenly x 0 1 mm Wait 60 min see P5 Check one bolt after the other in crosswise direction if bolts are still tightened at maximum torque 50 Nm Fit MU DIN 19213 Pressure Transmitter Connection onto differential pressure sensor MWA Fit universal gasket table 8 Elastomere circular gaskets on the module side and connect MU with bolts table 6 according to the following procedure Prepare bolts as in P3 Screw bolts crosswise into the part with the threads using a torque meter tightening them one by one and in several goes to the same torque level torque 50 Nm Check clearance of fastened parts using a feeler gauge clearance between fastened parts must be evenly lt 0 1 mm Fitting of differential pressure sensor MWA Coplanar connection onto modular parts VB or WI at an angle of 90 when used for vapors Put VB table 4 into switch position 5 when fitting it Insert circular gaskets table 8 Elastomere in modular part VB and connect parts with bolts table 6 as in P3 and P4 50 Nm Check clearance of fastened parts as in P13 Fitting of differential pressure sensor MWA DIN pressure transmitter connection onto modular parts VB or WI at an angle of 90 when used for vapors
10. eltungsbereich Kompaktblende Baureihe Oriflow Scope of examination DN 10 1000 Fertigungsst tte Bopp amp Reuther Messtechnik Manufacturing plant GmbH Carl Reuther Str 1 D 68167 Mannheim T V S ddeutschland Bau und Betrieb GmbH T V CERT Zertifizierungsstelle r Druckger te Mannheim 28 Mai 2002 d Ort Datum Place date M Arras Bitte beachten Sie die Hinweise auf der zweiten Seite Benannte Stelle Kennnummer 0036 Please note the remarks on the second page Notified Body No 0036 T V S ddeutschland Bau und Betrieb GmbH Tel 08 21 59 04 1 95 Mitglied der Niederlassung Augsburg Fax 08 21 59 04 1 96 CONF DERATION EUROP EN Oskar von Miller Stra e 17 D 86199 Augsburg D ORGANISMES DE CONTROLE ZertifikatOrnflowKompaktblende doc DGR Zertifikat Modul B dot Page 15 of 16 Compact Orifice Oriflow 10 EC Conformity declaration according to the pressure equipment directive 97 23 EC Bopp amp Reuther amp Messtechnik GmbH ba EG Konformit tserkl rung im Sinne der Druckger terichtlinie 97 23 EG EC Conformity declaration according to the pressure equipment directive 97 23 EC D claration de conformit CE en accord avec la directive europ enne des quipements sous pression 97 23 CE Hiermit erkl ren wir Bopp amp Reuther Messtechnik GmbH Carl Reuther Str 1 D 68305 MANNHEIM da die nachfolgend bezeichnete Baueinheit aufgrund ihrer Konzipierung und Bauart sowie in der von uns in Verk
11. eters based on the differential pressure method are rated very highly 2 2 Design of the Compact Orifice Oriflow The compact orifice consists of a differential pressure sensor MWA with throttle according to individual calculations made previously Normally the MWA from nominal widths 6 150 is a one piece construction larger nominal widths are produced consisting of one two or three pieces partially with removable throttle Assembly dimension is 25 30 40 70 or 80 mm depending on model design A differential pressure transmitter MU that preferably meets the devices recommendations is screwed onto the MWA The MU is delivered with or without display according to customer s specifications standard Rosemount 3051 without display Optionally a valve manifold VB may be fitted for testing venting and shutting off For use in water vapor measurement an angle WI is integrated to effect the formation of condensate 2 3 Principle of Measurement The principle of measurement is based on the incorporation of an orifice into the flow inside a pipe Incorporating the orifice results in a difference between the static pressure of inlet and outlet of the throttle s opening The flow capacity can be determined by the measured effective pressure the fluid s properties and by the operating conditions picture 1 The principle of measurement is so popular because related terms definitions and specifications for equipment have been laid down in for
12. fluide Gruppe Group Groupe 1 Diagramm Diagramm Tableau 11 6 Angewandte Kategorie Category beeing used Cat gorie de risque appliqu e m Modul Konformit tsbewertungsverfahren Zertifikatsnummer der EG Baumusterpr fung Module Conformity assessment procedure Certificate number Module Proc dure d valuation de la conformit Num ro de certificat de l examen de type EG Baumusterpr fung EC type examination DDB MAN 02 05 13461050 840 Examen CE de type c Konformit t mit dem Bauart Conformity to DDB MAN 02 04 13461050 001 ype Conformit au type Die oben bezeichnete Baueinheit entspricht der Richtlinie 97 23 EG vom 29 5 97 ber Druckger te Als Konformit tsbewertungsverfahren wurden entsprechend der Kategorie III die Module B und C1 angewendet The above mentioned unit fullfills the requirement of the directive 97 23 EC about pressure equipment For the conformity assessment procedure the module B and C1 according to category III have been used Les quipements d sign s ci dessus remplissent les exigences de la directive europ enne 97 23 CE du 29 5 97 relative aux quipements sous pression La proc dure d valuation de la conformit a t effectu e sur la base des modules B et C1 conform ment la cat gorie de risque III Name und Anschrift der benannten Stelle Name and adress of the notified body Nom et adresse de l organisme notifi T V CERT T V S dde
13. hnik GmbH complies with all rules and regulations presently in force The Compact Orifice Oriflow has both ATEX and FM certification The Compact Orifice Oriflow complies with the guideline for pressure devices In case of repair and maintenance works or any changes correct function may only be guaranteed by Bopp amp Reuther Messtechnik GmbH if original parts are used and operating and assembly instructions are adhered to Pressure Sensor MWA Valve Manifold VB Differential Pressure Transmitter Circular Gasket Flat Gasket Screws OO amp GO RO gt Table 1 Page 5 of 16 Compact Orifice Oriflow 2 6 Applications Pre Calculations and Calibration The compact throttle devices may be used for flow rate measurement of gases liquids and vapors The throttle devices may be pre calculated and manufactured according to norm 1505167 VDI VDE 2041 and corresponding to customer needs Wet calibrations is recommended for nominal widths 50 and for measuring holes lt 12 5 mm or B lt 0 2 or R gt 0 8 Specifications for Operations Nominal width 6 to 1000 Nominal pressure 10 to 325 bar Temperature 40 to 350 C Types of gaskets B C DE F L RF RTJ Redundant measurement 2 of 3 e g Output signals differential pressure pressure temperature local display and flow rate qm qv Gn CENELEC Approvals e g Rosemount 3051C Safety BAS97ATEX1089X Il 1G EEx ia IIC T5 T
14. m of standards already at a very early stage Page 3 of 16 Compact Orifice Oriflow piis i WO we gin I be e Ia Are bn SA A jw e oue w ES I Am a Ee ww 7 Pressure gradient n gt pi Pi P2 ph b I acc Watfon l C 1 remaining l pressure E amp I loss Es amp d pressure level middle of the pipe dashed at wall of pipe solid pic 1 2 4 Basis for Calculation Basis for Calculation is laid down in DIN EN ISO 5167 and VDI VDE 2041 For estimates the following equations may be used Liquid media qm kg h 0 025 d 2 pressure difference density Gaseous media qm kg h 0 025 d 2 Epsilon V pressure difference density Vaporous media qm kg h 0 025 d 2 pressure difference density qv qm density qn qm density in relation to nominal conditions qm massflow kg h qv volume flow rate m h d diameter of measuring hole mm pressure difference over the measuring throttle in mbar density operating density kg m Epsilon expansion constant if pressure difference and pressure values differ very much otherwise practice caution Factor 0 025 comprehends dimension states see VDI VDE2040 and an assumed flow coefficient Page 4 of 16 Compact Orifice Oriflow 2 5 Modular Design of the Compact Orifice Oriflow The Compact Orifice Oriflow as produced and delivered by the manufacturers Bopp amp Reuther Messtec
15. oi e IH ERR HET ee een 11 4 2 Connecting BOIS aset i hen t on bin EEE 11 E 12 EE 12 4 3 2 Circular Basket oii epe E 12 5 Assembly and Checks of the Compact Orifice Oriflow 0224224 2 12 5 1 Application and Visual Check ann a EC e Ee ARE ELE UMOR HER HA 12 5 2 ASSBITIDIY deu ee Ae cA e n AE n ARE nd mE nd AU PI aD Eb ado D Mes 12 6 Pressure Check EE 14 BD ele te 14 TA 878 1172 EE 14 8 Abbreviallonsnanan nennen 14 9 EC Type examination Module B according to Directive 97 23 EG 15 10 EC Conformity declaration according to the pressure equipment directive RE Caec ete herbe che e Cae eb eene ee et eben ehe ed uen eee ede et ence et epe eter 16 Page 2 of 16 Compact Orifice Oriflow 1 Field of Application These operating instructions must be observed for the assembly maintenance and repair of the flow measurement device Compact Orifice Oriflow Manufacturer s operating instructions for the pressure transmitter MU are enclosed The operating instructions in their current versions must therefore be available to those persons in charge of the above works 2 Description 2 1 Introduction Flow measurement is one of the most complex and demanding tasks in industry Even today there does not exist a universal measuring instrument for all applications Consequently both manufacturers and users face the task of selecting the most suitable method of measurement for each single application Flow m
16. orce The throttle device must be fitted centrally when the in line type sandwich installation is installed Transducer and MU must be grounded Electric connection must be performed according to the operating instructions of the MU s manufacturer When in operation zero adjustment must be carried out immediately The differential pressure output signal 4 20 mA is provided in linear mode differential pressure mbar current mA Also available square root Data may be checked or new data may be entered with the HART Communicator 250 Ohms resistance The multi variable MU 3095 MA transmits a flow rate signal Warning Before putting the throttle device in operation the specifications and certifications must be observed Do not tighten or loosen any connecting bolts The throttle device has undergone a pressure test before delivery When using the valve manifold option be sure to proceed according to table 3 and choose the appropriate setting Venting screws are designed to serve as pressure compensation in the pressure transmitter or to blow out the short differential pressure ducts No hot water vapors must be blown out Page 9 of 16 Compact Orifice Oriflow 3 3 Switch Positions Valve Manifold Function Valve 1 Valve2 Valve 3 Valve 4 Valve 5 Pos of switch Measuring open closed open closed closed Zero adjustment pressure compensation closed open closed closed close
17. utschland Bau und Betrieb GmbH Dudenstra e 28 D 68167 MANNHEIM Identifikations Nummer Identification number Numero d identification 0036 Angewandten Normen oder technische Spezifikationen Applied standards or technical rules Normes ou sp cifications techniques employ es DIN EN 10213 1 AD Merkbl tter ul P R Bresser Dr J Ph Herzog DRGL Oriflow Ausgabe 2 2002 05 15 Page 16 of 16
Download Pdf Manuals
Related Search