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www.Daniel.com

SERIES 1200 LIQUID TURBINE METER

8

Operation parameters

8.1

Operation overview

The Daniel Series 1200 LTM is a volumetric flow measuring and transmitting device that
produces an output signal proportional to the rate-of-flow of the liquid being measured.
The primary output is a single or dual high resolution signal that is amplified and shaped by
an integral preamplifier mounted within an explosion proof housing. This square wave
pulse can be fed directly to remote totalizer, digital readout devices or control
instrumentation.

 

WARNING

EXCEEDING PARAMETER HAZARD
Turbine meter parameters are set for safe equipment use. Do not exceed these
parameters.
Failure to comply may result in death, serious injury and/or damage to the equipment.

8.2

Turbine meter normal operation

After any reparation or installation of a new turbine meter, calibrate it to confirm the
meter factor or establish a new meter factor for the turbine meter as it is installed at the
site.

The customer has various options to calibrate their turbine meter. Either by their on site
stationary small volume bidirectional - unidirectional or master meter. This calibration
service is also available from Daniel.

During operation, the customer data center will download to the terminal automated
system (TAS) the orders to be schedule to the pipeline to various customers. TAS and
turbine meter electronic pre-set monitor, control and collect batch volumes on each order
and return all information as if it occurs to the TAS or invoncing.

8.3

Back pressure calculation for the LTM

Flow and pressure information is stamped on the nameplate located on the outside of the
meter.

•

Back pressure at the outlet of the turbine meter must be sufficient for accurate
operation.

•

Consider the following equation when determining back pressure for the turbine
meter.

P

b

≥ 2 △ p  +  1.25p

e

P

b

Minimum back pressure, pounds per square inch gauge (psig)

Δp

Pressure drop through the meter at the maximum operating flow rate for the
liquid being measured, pounds per square inch (psi).

User manual 

Operation parameters

P/N 3-9008-513

September 2020

User manual 

63

Содержание 1200 Series

Страница 1: ...OCTOBER 2022 DANIEL LIQUID TURBINE METER USER MANUAL SERIES 1200 LIQUID TURBINE METER NPS 1 THROUGH 4 Decades Proven Field Chosen...

Страница 2: ...pter 3 Turbine meter handling 39 3 1 Receive the turbine meter 39 3 2 Store the turbine meter 39 Chapter 4 Prepare the turbine meter for use 41 4 1 Lifting conditions 41 4 2 Lifting requirements for p...

Страница 3: ...5 Electronics enclosure disassembly 88 9 6 Electronics enclosure assembly 88 9 7 Replace the preamplifier 89 9 8 Planned maintenance tasks 90 Chapter 10 Corrective maintenance 91 10 1 Turbine meter t...

Страница 4: ...4 www Daniel com SERIES 1200 LIQUID TURBINE METER Part I Plan User manual Plan P N 3 9008 513 September 2020 User manual 5...

Страница 5: ...s not avoided NOTICE Data loss property damage hardware damage or software damage can occur if a situation is not avoided There is no credible risk of physical injury Physical access NOTICE Unauthoriz...

Страница 6: ...fire retardant trousers or full length fire retardant coveralls Additional PPE may be required depending on facility requirements and MSDS requirements if applicable Failure to comply may result in p...

Страница 7: ...or this work 1 4 1 5 Daniel assumes no responsibility for incidents or consequences of incidents occurring as a result of the use of this product by others than Daniel or its designated personnel and...

Страница 8: ...ed Enclosure LME The LME consists of an electrical enclosure and a solid cover made of stainless steel This configuration contains a mounting bracket and a preamplifier which works with two standard p...

Страница 9: ...isplay transmit control or record the flow sensed by the rotor The results may be displayed as pulse counts or standard engineering units such as gallons liters barrels etc All Daniel Series 1200 Liqu...

Страница 10: ...10 www Daniel com SERIES 1200 LIQUID TURBINE METER LME assembly Standard enclosure Figure 1 1 Part identification for a standard enclosure Introduction User manual September 2020 P N 3 9008 513...

Страница 11: ...channel preamplifier 899 10 228 07 1 13 O ring NBR 2 4 9163 245 1 14 O ring FKM 1500093 022 1 15 Washer plastic 1 562 01 827 1 16 Clamp cover 1 504 90 165 1 17 Socket head screw 1 555 27 001 1 1 Enclo...

Страница 12: ...www Daniel com SERIES 1200 LIQUID TURBINE METER LME assembly Internal Totalizer Figure 1 2 Part identification for the LME with Internal Totalizer Introduction User manual September 2020 P N 3 9008 5...

Страница 13: ...ual channel preamplifier 899 10 230 69 1 13 O ring NBR 2 4 9163 245 1 14 O ring FKM 1500093 022 1 15 Washer plastic 1 562 01 827 1 16 Clamp cover 1 504 90 165 1 17 Socket head screw 1 555 27 001 1 19...

Страница 14: ...URBINE METER Meter housing internal components NPS 1 The information below identifies and describes the NPS 1 meter housing components Figure 1 3 Part identification for an NPS 1 LTM Introduction User...

Страница 15: ...500 60 1 31 Hanger blade 798 10 080 00 4 32 Hanger hub 798 10 008 00 2 33 Shaft 798 10 018 00 1 34 Bearing 1505024 2 35 Spacer 798 10 073 00 1 39 Pickoff 899 00 201 00 2 54 Meter housing Class 150 79...

Страница 16: ...housing internal components NPS 1 5 through 2 The information below identifies and describes the NPS 1 5 through 2 meter housing components Figure 1 4 Part identification for an NPS 1 5 through 2 LTM...

Страница 17: ...8 14 312 61M 1 Class 300 798 14 332 61M 1 55 Anti rotation bracket clamp 899 10 230 66 1 Table 1 5 Part description for an NPS 2 LTM Item number Description Part number for material 304 SS Quantity re...

Страница 18: ...18 www Daniel com SERIES 1200 LIQUID TURBINE METER Note For alternative materials and NACE contact Daniel Sales and Service Introduction User manual September 2020 P N 3 9008 513...

Страница 19: ...nless steel bearing internals The information below identifies and describes the NPS 3 through 4 stainless steel meter housing components Figure 1 5 Part identification for an NPS 3 through 4 LTM Stai...

Страница 20: ...g ring External 156514 1 48 Ball Bearing 155194 2 49 Retaining Ring External Bowed 1500733 2 50 Shaft 798 20 010 00 1 51 Roll pin 153569 1 52 Retaining ring 1500616 1 53 Retaining Ring External 150073...

Страница 21: ...0 2 46 Screw hex head 150739 419 1 47 Retaining ring External 1500732 1 48 Ball Bearing 159641 2 49 Retaining Ring External Bowed 1500735 2 50 Shaft 798 22 010 00 1 51 Roll pin 153505 419 1 52 Retaini...

Страница 22: ...gh 4 Tungsten carbide bearing internals The information below identifies and describes the NPS 3 through 4 tungsten carbide meter housing components Figure 1 6 Part identification for an NPS 3 through...

Страница 23: ...22 062 00 2 42 Outlet diffuser cap 798 20 013 00 1 43 Belleville washer 1500422 2 44 Nut 151650 1 45 Cotter pin 153930 1 54 Meter housing Class 150 798 20 312 61M 1 Class 300 798 20 332 61M 1 55 Anti...

Страница 24: ...40 Shaft sleeve 894 22 073 00 1 41 Thrust washer 894 22 062 00 2 42 Outlet diffuser cap 798 22 013 00 1 43 Belleville washer 1500422 2 44 Nut 151650 1 45 Cotter pin 153930 1 54 Meter housing Class 15...

Страница 25: ...v 1 Groups B C D IECEx UL 11 0031X Rev 7 ATEX Ex db IIB T6 Gb Ex db IIC T6 DEMKO 03 ATEX 130946X Rev 7 IECEx Ex db IIB T6 Gb Ex db IIC T6 Gb IECEx UL 11 0031X Rev 7 INMETRO Brazil UL BR 16 0354X Rev 2...

Страница 26: ...ocess temperature Stainless steel flanges 40 C to 60 C 40 F to 140 F Fluid static pressure The maximum working pressure for the Daniel Series 1200 Liquid Turbine Meter is based on the temperature pres...

Страница 27: ...ot been assessed for the effects of wind earthquake loading and or other severe weather conditions Corrosive service Select the material compatible with specific processes and atmospheric environments...

Страница 28: ...d lift forces are overtaken by bearing friction as low rates are approached Subsequently linearity deteriorates at low flow rates while measuring light fluids Viscosity Turbine meters are viscosity se...

Страница 29: ...calculation Equation 2 2 Back pressure calculation Pb 2 p 1 25pe Pb Minimum back pressure pounds per square inch gauge psig p Pressure drop through the meter at the maximum operating flow rate for the...

Страница 30: ...erial damage Recommended mesh sizes include 80 mesh for refined products and 20 to 40 mesh for crude products depending on the product being measured Clean the strainer basket regularly to prevent fil...

Страница 31: ...ctions are made at terminal strip TB1 Refer to Table 2 4 Important For single channel wiring use multi conductor control and instrumentation cable 18AWG or equivalent Earth ground shield at one end on...

Страница 32: ...h the flow signal Proper shielding and an earth grounded LME housing will greatly reduce the possibility of induced interference Accessory hookup It is important that the correct service manual be ref...

Страница 33: ...New installations Flush lines thoroughly to rid piping of potentially damaging foreign material such as welding bead pipe scale etc before the turbine meter is placed into service Important A spool pi...

Страница 34: ...ghtening section dimensions for the Series 1200 LTM NPS 1 4 Size A B C Inches mm Inches mm Inches mm 1 8 203 4 102 10 260 1 5 9 229 4 5 114 11 269 2 9 229 4 5 114 11 269 3 10 254 5 127 11 279 4 12 305...

Страница 35: ...hes mm Inches mm Inches mm 4 40 1016 20 508 72 1829 Table 2 7 Weight table for the stainless steel LME Size ANSI class 150 ANSI class 300 Lbs Kg Lbs Kg 1 23 11 23 11 1 5 26 12 32 15 2 30 14 32 15 3 42...

Страница 36: ...ure 1 Remove the turbine meter from the shipping container 2 Inspect the turbine meter for damage 3 See Installation procedure for Installation procedure 3 2 Store the turbine meter 3 2 1 Rust inhibit...

Страница 37: ...idered to be under pressure in normal conditions O rings must be inspected for wear or damage during disassembly of the cover or housing and right before assembling the unit If any elastomer is damage...

Страница 38: ...ON FORKLIFT HAZARD Do not insert the forks of a forklift into the bore when moving the turbine meter Inserting the forks may cause the meter to become unstable resulting in serious injury or equipment...

Страница 39: ...structions may result in death serious injury or equipment damage 4 2 1 Equipment required to lift the turbine meter WARNING CRUSHING HAZARD During turbine meter installation or removal always place t...

Страница 40: ...s may result in death serious injury or equipment damage Read and follow the safety precautions listed below Never attempt to lift the turbine meter by wrapping slings around the electronics enclosure...

Страница 41: ...onics enclosure Damage to the enclosure may occur Figure 4 2 Incorrect sling attachment CAUTION LIFTING HAZARD Lifting the turbine meter with the upper enclosure installed but without the bolts instal...

Страница 42: ...direction Flow conditioning The flow stream must be free of swirl for a turbine meter to perform consistently and accurately The internal assembly supports of a turbine meter offer a slight straighte...

Страница 43: ...Standard calibration for a Daniel Liquid Turbine Meter Calibration type Description Linearity NPS 1 2 0 25 Standard NPS 3 4 0 15 Standard NPS 1 5 2 0 15 Premium Repeatability 0 02 4 3 4 Preamplifier...

Страница 44: ...e 0 to 5 kHz Amplitude 0 to Supply voltage 1000 Ohm internal pull ups 70 mA max 4 3 5 Grounding Ground the turbine meter electronics internally for safe operation Connect a wire to the chassis ground...

Страница 45: ...ductor control and instrumentation cable 18AWG or equivalent Earth ground shield at one end only Insulate the shield at the other end For dual channel wiring use multi conductor control and instrument...

Страница 46: ...cap clockwise fully closing and compressing the end cap seal Install the security latch using a 3mm Allen wrench 2 Install the security seal wire into and through one of the two holes in the end cap...

Страница 47: ...47 www Daniel com USER MANUAL Part II Install User manual Install P N 3 9008 513 September 2020 User manual 51...

Страница 48: ...supply voltage to the preamplifier is within the 10 30 VDC range 5 2 Torque information NOTICE When installing this equipment bolting must conform to the requirements of ASME B16 5 paragraph 5 3 and t...

Страница 49: ...d in the table below Table 6 2 Bolt material selection Bolt material selection Description ASTM SA 193 Grade B7 63 5 mm 2 5 in High strength low alloy steel ASTM SA 193 Grade B7M 63 5 mm 2 5 in Contro...

Страница 50: ...n a fashion that will not cause thread damage Reuse of flange stud bolts and nuts Daniel Quality Control permits the reuse of threaded fasteners under the following conditions Fasteners are clean free...

Страница 51: ...tighten 5 Install the electronics according to Wiring and cable connections Consult with Daniel if the preamplifier acquired is other than a dual channel preamplifier WARNING SHOCK AND EXPLOSION HAZA...

Страница 52: ...ns 2 Inspect all flange bolts used to secure the turbine meter in line to ensure that correct mounting procedures are followed and that flange connections are leak free 3 Evaluate the system setup to...

Страница 53: ...53 www Daniel com USER MANUAL Part III Operate User manual Operate P N 3 9008 513 September 2020 User manual 61...

Страница 54: ...is installed at the site The customer has various options to calibrate their turbine meter Either by their on site stationary small volume bidirectional unidirectional or master meter This calibratio...

Страница 55: ...Protect the Series 1200 housing and components from external impact of any kind Note temperature limitations when selecting turbine meter location Important Always use a flushing medium that is compa...

Страница 56: ...56 www Daniel com SERIES 1200 LIQUID TURBINE METER Part IV Maintain User manual Maintain P N 3 9008 513 September 2020 User manual 65...

Страница 57: ...disassembly Do not use metal clamping devices in direct contact with any turbine meter part or surface Rotor blades determine accurate flow measurement and should be handled with extreme care Bending...

Страница 58: ...omply may cause high pressure fluids to leak resulting in death or serious injury WARNING VOLTAGE HAZARD Disconnect equipment from power before opening the LME and or RME Do not open them while power...

Страница 59: ...flange using pliers Figure 9 1 C clip removal 2 Remove the sleeve You may need to GENTLY tap the internals from the downstream end using a soft punch to start the process Figure 9 2 Sleeve removal 3 C...

Страница 60: ...distortion to the rotor blades thereby affecting meter performance Figure 9 3 Upstream stator removal 4 Remove the complete internals of the meter Figure 9 4 Internals of the meter 9 3 2 Disassemble...

Страница 61: ...he support fins Align the shaft flush with the support fins and lift the fins slightly to remove them from the groove inside the flow tube 3 Gently remove the internals from the flow tube Figure 9 6 I...

Страница 62: ...l ball bearing assemblies and a spacer between the ball races The ball races are a loose fit in recesses on the rotor hub and may fall out Be careful not to lose any small parts Figure 9 8 Downstream...

Страница 63: ...her and flow conditioning plate from the center bolt Figure 9 10 Nut washer and flow conditioning plate removal 2 Lightly tap the center bolt on the end with a soft faced hammer mallet to loosen the c...

Страница 64: ...of the bearing which supports the rotor Figure 9 12 Retaining ring removal 2 Gently slide the rotor from the bearing shaft There is an etched U on the upstream side of the rotor Important Handle the...

Страница 65: ...r Figure 9 14 Internal retaining ring removal 4 Remove the bearing assembly from the diffuser Disassembly is complete Figure 9 15 Bearing assembly removal 5 Remove the bearing assembly retaining rings...

Страница 66: ...pport fins aside and remove the cotter pin from the castle nut after removing the internals from the flow tube Figure 9 17 Cotter pin removal 2 Remove the castle nut from the shaft Figure 9 18 Castle...

Страница 67: ...ft Note the orientation of the rotor Important Handle the rotor with care Improper handling of the rotor assembly may cause distortion to the rotor blades thereby affecting meter performance Figure 9...

Страница 68: ...used up to five times Replace as needed 9 4 1 Assemble internal meter housing components NPS 1 Procedure 1 Insert the internals as a single assembly Important The shaft and rotor assembly may come out...

Страница 69: ...gh 2 Procedure 1 Fully assemble the internals The rotor assembly includes the rotor two stainless steel ball bearing assemblies and a spacer between the ball races The ball races are a loose fit in re...

Страница 70: ...rotor blades affecting meter performance Figure 9 27 Internals assembly 2 Install the support fins and nut from the downstream rotor end into the internal bullet Figure 9 28 Support fins and nut inst...

Страница 71: ...d flow conditioning plate installation 9 4 3 Assemble internal meter housing components NPS 3 through 4 Stainless steel bearing internals assembly Procedure 1 Remove the bearing assembly retaining rin...

Страница 72: ...ntly slide the rotor into the bearing shaft There is an etched U on the upstream side of the rotor Important Handle the rotor with care Improper handling of the rotor assembly may cause distortion to...

Страница 73: ...he flow tube Figure 9 36 Internals installation 7 Lightly tap the center bolt from the downstream rotor end with a soft faced mallet to tighten the compression on the support fins 8 Install the nut wa...

Страница 74: ...sten carbide bearing internals assembly Procedure 1 Install the upstream thrust washer Note that the slot faces the rotor Figure 9 38 Upstream thrust washer installation 2 Install the shaft sleeve fro...

Страница 75: ...ereby affecting meter performance Figure 9 40 Rotor installation 4 Install the downstream thrust washer from the shaft Note that the slot faces the rotor Figure 9 41 Downstream thrust washer installat...

Страница 76: ...ins and cotter pin into the castle nut Note Do not turn the nut counterclockwise to align the cotter pin hole The nut must be tight on the shaft Figure 9 44 Cotter pin and support fins installation 8...

Страница 77: ...from the downstream rotor end with a soft faced mallet to tighten the compression on the support fins 10 Install the nut washer and flow conditioning plate if necessary Figure 9 46 Nut washer and flow...

Страница 78: ...sen the grounding lugs and remove the cable 9 Uninstall the conduit 10 Remove the anti rotation bracket and pickoffs 11 Uninstall the four socket head screws placed at the bottom of the housing 12 Rem...

Страница 79: ...ws from the plate bracket to the housing 9 Install the solid end cap 10 Install the security seals 11 Install the security seal wire 9 7 Replace the preamplifier Procedure 1 Disconnect all power to th...

Страница 80: ...Bolting Electrical connections Clean Use a non toxic metal cleaning solvent Do not use common petrochemical solvents like Benzene Toluene or Xylene as they can pose potential health hazards Monitor c...

Страница 81: ...ctive rotor bearing Return rotor assembly to factory for replacement or repair Rotor damaged by foreign material passing through turbine meter Return rotor assembly to factory for replacement or repai...

Страница 82: ...ts are in the correct sequence for accurate product measurement isolation valve strainer flow straightener turbine meter downstream section control valve etc 4 Ensure that the supply voltage to the pr...

Страница 83: ...Spare parts 11 1 Recommended spare parts The figure below identifies the spare parts for an LME assembly Figure 11 1 Part identification for a standard enclosure User manual Spare parts P N 3 9008 51...

Страница 84: ...lifier 1 504 05 510 1 10 1 1817X Bidirectional preamplifier 1 504 05 442 1 13 O ring FKM 2 4 9163 245 1 14 O ring FKM 1500093 022 1 41 Pickoff 899 00 201 00 2 1 Refer to Interface parameters for detai...

Страница 85: ...l and Safety precautions using appropriately rated lifting slings for instructions on how to lift the turbine meter 12 2 Turbine meter disassembly assembly Follow the recommendations below before disa...

Страница 86: ...SERIES 1200 LIQUID TURBINE METER 12 3 Shipment of the meter Refer to the Daniel Flow customer service information in the preface of this document Decommission the turbine meter User manual September 2...

Страница 87: ...o engineer and offer superior products that are trusted to provide the most reliable and accurate measurements in the global oil and gas industry Contact Us Email Sales Daniel com Phone 1 346 509 3700...

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