Udnyttelse&af&overskudsvarme&& BILAG!

Transkript

1 Bachelorprojekt Udnyttelse&af&overskudsvarme&& "Anvendelse"af"absorptionsanlæg"på"skibe& BILAG Rasmus&Skipper\Jørgensen& AAMS&\&2013& &&&&&&

2 Udnyttelse af overskudsvarme - Anvendelse af absorptionsanlæg på skibe Af Rasmus Skipper-Jørgensen -BILAG- Bachelorprojekt, Aarhus Maskinmesterskole 4/ Vejleder, Henrik Kerstens 22 Bilag Rasmus Skipper-Jørgensen M10765

3 Bilags&oversigt& Bilag&1:&Nuværende&AC&anlæg&...&1 Bilag&2:&Datablad&for&Sabroe&CMO&26&kompressor&...&2 Bilag&3:&Produktkatalog&for&Sabroe&CMO&26&kompressor&...&3 Bilag&4:&Timetæller&opgørelse&...&4 Bilag&5:&Datablad&Maneurop&MTZ80HP4AVE&...&5 Bilag&6:&Voyage&data&recorder&2012&...&6 Bilag&7:&Varmebalance&AE2&...&7 Bilag&8:&Diagram&over&eksisterende&LT&system&...&8 Bilag&9:&Datablad&for&MAN&B&W&6L23/30H&...&9 Bilag&10:&Thermax&katalog&...&10 Bilag&11:&Beregningsgrundlag&for&døgnprofil&...&11 Bilag&12:&Datablad&Daikin&AT16&...&12 Bilag&13:&Datablad&Kangrim&kedel&...&13 Bilag&14:&Datablad&DongHwa&forvarmer&...&14 Bilag&15:&Datablad&køleflader&AC&samt&kabys&...&15 Bilag&16:&Datablad&Smedegaard&HT&pumpe&...&16 Bilag&17:&Datablad&Smedegaard&LLT&pumpe&...&17 Bilag&18:&Beregning&af&rør&samt&anlægsmodstand&i&LLT&og&HT&...&18 Bilag&19:&Datablad&GEA&HT/HT&varmeveksler&...&19 Bilag&20:&Bunker&analyse&fra&M/T&Torm&Ragnhild&...&20 Bilag&21:&Specifik&FO&densitet&...&21

4 Bilag&1:&Nuværende&AC&anlæg& DokumentationfordetinstalleredeACanlæg,meddataforluftmængder, temperatur,komponentermm.

5 HIN-PRES Data for Air Conditioning Plant Yard Yard No. Type of Ship Ciassification STX Shipbuilding Co., LTD /09/1 0/24/25/26/ ,800 DWT PRODUCT OIL/CHEMICAL TANKER LR 4 Owner The HI PRES plant is designed based on the following conditions Conditions in Summer Outside Inside Fresh air 59.0 % + 35 t DB, 70 % R.H ± 27t DB, 50 % R.H Return air 41.0 % Conditions in Winter Outside : 2OtDB, -%R.H Inside + 20 t DB, 50 % R.H Fresh air 59.0 % Return air 41.0 % *Air Handling Unit 1 set x AHU 07: 100% capacity *Condensing Unit 2 sets x CMO 26 : 50 % capacity Cooling Medium Cooling water Heating Medium Freon R 404A, Direct Expansion Fresh water 36 t 4.0 ato. (gauge) saturated steam. Main Current Pilot current 3 x 440 Volt 1 x 220 Volt 60 Hz 60 Hz Refrigerating Plant Manufacture : YORK Refrigeration

6 TECHNICAL SPECIRCATION HI PRES Korea Item 01 IECHNICAL DATA of System AC-1 Fan Air volume 15,906 m /h (4.42 rn /s) Type HLZ 500TA Total pressure 219 mmwg (2145 Pa) Static pressure 211 mmwg (2067 Pa) R.p.m 2476 r.p.m Kw consumption Kw PulleylGrooves SPB , 251 7(4Omm) MOTOR 3 x 440V, 60 cps., totally enclosed, marine design, IP 55, B 3. Make Type JEC norm Power consumption Revolution Is amp n amp lnsulatiorj class Puliey/Grooves ABB M2QA 160L 4A 1 60L 17.3 Kw 1752 r.p.m Amp Amp F SPB 212 3, 251 7(42mm) AIR-COOLER (2sets X 50%) Type Air volume Position Capacity Evaporation temp.cooling from.cooling to HPB 07 15,906 nf/h (4.42 m /s) L 106,640 x t t, t, kd/h 60.9% RH 95.0% RH (124.0x2 Kw) HEATER Type HPB 07 (1 set X 100%) Air volume i 5,906 m /h Steam pressure 4.0 ato Capacity 187,480 lcod/h Steam consumption 370 Kg/h Connections JIS 1OK 50A/ 40A Air conditions (4.42 m /s) (218.0Kw) HUMIDIFIER Air volume Steam pressure Steam consumption Connections 15, PT 1 m Ih a to kg/h (4.42 m /s) STX S.1108/9/10 S.1124/25/26/39/40 Order No. G1108/9/1QA Gi 1 24/25/26/39/40A 3

7 TECHNICAL SPECIRCATION HI PRES Korea DATE 2002/OCT./29th / SDL Our No. Gi 1 08/09/1 Q/24/25/26/39/40A ALTERATION No. Customer s Ref. : Yard Nos /09/1 0/24/25/26/39/40 Time of delivery Week System No. Room Served Refrigerating Plant for System AC 1 Accommodation Location ENGINE ROOM.~ Item 10 2 R 404A Condensincj Unit type MCU 26/ /1 each comprising 1. Compressor type OMO 26 x 1576 RPM (V belt coupled) Fresh water Evaporating Capacity Power cons. t kw kw Electric motor, 42.6 kw x 1770 rpm for 3 x 440V, 60Hz. in IP 55 enclosure. 1. Condenser type CRKC combined with receiver. Necessary quantity of fresh water 39.0 rn /h Pressure loss : 3.91 m.w.g. 1. R 404A drier with val~es. 1. Frame on which the above parts are mounted, incl. internal R 404A connections. Furthermore 2 Duct thermostats type AT i Solenoid valves. Pressure gauges, switch and thermometers for condenser cooling water lines. Stop valves for the cooler connection. Thermometer for the air cooler. 1 Switchboard, incl. starters for compressor motors and pilot voltage transformer. (Wall type) Spare parts and tools according to YORK s normal practice. Exclusive of supervisor s assistance, water pump and external R 404A piping between unit and cooler. STX S.1108/9/10 Order No. G1108/9/1OA S.1124/25/26/39/40 Gi 124/25/26/39/40A 6

8 Bilag&2:&Datablad&for&Sabroe&CMO&26&kompressor& InstruktionsmanualfraYorkRefrigeration. 2

9 ~JYORKG Refrigeration Capacity stages and regulating sequence ~apacity stages The CMO compressors can be capacity &~ulated in 4 stages with the various per ~itages of full capacity as shown in the ~bie below. The TCMO compressors have no unloading cylinders on two HP and two LP cylinders, and thus they can be capacity regulated as shown in the following table. Gompressor Capacity in % I OMO M OMO Solenoid talve no 1 2 s Compressor Capacity ifl % TCMO 100~ 67~ 50~ 33 Solenoid 1 2~ I ~II valve_no Regulating sequence tjnloading takes place in numerical order ~*~th rising figures, whereas Ioacling takes ;~ace in reverse order with falling figures. The sequence of unloading of the cylinders is shown on the following principle diagram, fig. 3. ifig. 3 HP LP Shaft end -~ CMO 24 CMO 26 CMO 28 TCMO 28 T _OVIO EN 85

10 ~JYORK Refrigeration Heating rods9 pos~ 30 r order to keep the lubricating oil in the com rssor warm during a period of standstill, te oil reservoir has one or two heating rods rct in. Before start-up, the heating rod (s) rcst have been activated for 6-8 hqurs in cher to ensure that there is only a minimum ± refrigerant in the oil. When containing noh refrigerant, the oil will lose ts lubricat ~rç property and the following operational in ErJptions may occur: a~- reciprocating compressors there is a æ~ous danger of vigorous oil foaming when te compressor starts as a result of a falling artion pressure. F: screw compressors starting with much re~gerant dissolved in the oil, there is a risk rtt ie compressor being stopped by the Flow Sê~ttch as the oil will be foaming owing to the ~LJn pressure through oil pipe and oil filter. As illustrated on the drawing the heating rod consists of an electric heating element, incor porated in a dia. 30 mm pipe. The entire hea ting cartridge is screwed on tight at the G i 1/4 thread. Note: The heating rod must not be energized If the oil leve) in the reservoir is below the minimum mark in the sight glass, and it should generally be switched off during compressor operation. Remember to turn off the heating rod whenever the crank oase of the reciprocating compressor is opened for inspection. The following table indicates which heating rods are used for the various compressor types. In the spare paris lists for compressor or unit you will find the current part numbers. LI 0I 1~ Heating rods Power Voltage Li L2 Used for: Watt V mm mm CMO - TCMD - SMC TSMC * HPO - HPC, SMC 180- TSMC VMY 347/ * SAB11O * can be dehvered with a UL approval. Ali heating rods are executed in Degree of Proteotion P54. Z~ EN 91

11 Bilag&3:&& 3

12 Standard equipment Optional equipment Sabroe CMO compressors are supplied with the following equipment as standard l compressor block with oil pump and oil filter l solenoid valves for capacity control l suction and discharge stop valves l safety valve l oil-charging valve l suction filter l oil-level sight glass l electric immersion heater in crankcase l evacuation valve l pre-lubrication valve. A wide range of optional equipment is available for use with Sabroe CMO compressors. This includes l gauges, thermometers and temperature/pressure control switches l additional external suction filter l Sabroe Unisab IIl microprocessor control with temperature/pressure sensors l oil level regulator for parallel systems l explosion-proof equipment l base frame with coupling and guard for direct-drive unit l base frame with pulleys, belts and guard for V-belt drive unit l motors l oil separators with solenoid valve for oil return l oil charging pump l vibration dampers and foundation bolts l tool sets l sets of genuine Sabroe spare parts. Compressor and oil cooling CMO 28 with gauges Model Number of cylinders Bore x stroke mm Swept volume at max rpm m3/h CMO x Normal capacities kw at 1500 rpm Swept volume R717 R404A at max. Single/high stage Booster Single/high stage 1800 rpm m3/h -10/+35 C 0/+35 C -40/-10 C 0/+35 C -10/+35 C Dimensions Direct coupled unit mm Weight excl. motor Sound pressure level L W H kg db(a) CMO x CMO x CMO x CMO x CMO x Normal capacities are based on 1500 rpm and 5 C liquid subcooling All information is subject to change without previous notice Johnson Controls Denmark ApS. Sabroe Products Christian X s Vej Højbjerg. Denmark Phone Fax Depending on specific refrigerant and operating conditions, it can be necessary to supplement basic air convection cooling to make sure the compressor and the lubricating oil are cooled efficiently. This can be done with one of the following options l water-cooled head covers l water-cooled side covers for oil cooling l refrigerant-based oil cooling l thermo-pump system (for use with R717 only).

13 Bilag&4:&Timetæller&opgørelse& AflæsningerombordpåTormRagnhildfebraurBmarts

14 Time%tæller%oversigt Enhed Tæller%status%24/3 Tæller%status%7/4 Drift%timer Døgn%procent AC%33% AC50% AC%67% AC%100% ECR Workshop Proviant% Proviant%

15 Bilag&5:&Datablad&Maneurop&MTZ80HP4AVE& 5

16 MTZ R404A / R507A PERFORMANCE DATA To Model Tc Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ MTZ Legend: To: Evaporating temperature in C Tc: Condensing temperature in C Qo: Cooling capacity in W Pe: Power input in kw Superheat = 11.1 K Subcooling = 8.3 K Voltage: 400 V / 3 / 50 Hz

17 Bilag&6:&Voyage&data&recorder&2012& UdarbejdetafbesætningombordpåTormRagnhildpåbaggrundafdaglige aflæsninger. 6

18 Fra Til Døgn9i9alt Forbrugsrapport for m/t Torm Ragnhild 01/01/12 Udsejlet9distance9(OBS) 31/12/11 I9søen9i9alt 0 Havne9rejse I9havn9under9lastning I9havn9under9losning I9havn9i9alt Til9anker9 Stop År ,0 Sømil Timer Timer Timer Timer Timer Timer Timer Hovedmotor: Driftstimer HFO9med9højt9svovlindhold HFO9med9lavt9svovlindhold MGO Cylinder9olie9med9højt9BN 4955,8 Timer 5435,9 MT9i9alt 332,4 MT9i9alt 0,0 MT9i9alt 26477,0 Kg9i9alt Hjælpemaskineri: Hjælpemotorer: Driftstimer9i9alt HFO9med9højt9svovlindhold HFO9med9lavt9svovlindhold MGO Kedel:9(Comp9&9Aux9Blr) Driftstimer9i9alt HFO9med9højt9svovlindhold HFO9med9lavt9svovlindhold MGO Framo9diesler Driftstimer9i9alt MGO Inertgas9generator: Driftstimer9i9alt MGO Andre9forbrugere HFO9med9højt9svovlindhold,9Centrifuger9og9filtre 11160,9 Timer 853,9 MT9i9alt 51,4 MT9i9alt 0,0 MT9i9alt 2537,0 Timer 164,2 MT9i9alt 9,6 MT9i9alt 2,4 MT9i9alt 492,0 Timer 23,2 MT9i9alt 817,6 Timer 128,3 MT9i9alt 0,0 MT9i9alt

19 HFO9med9lavt9svovlindhold,9Centrifuger9og9filtre MGO,9Incinerator,9Nødgenerator9og9Kedel9Tændbrænder 0,2 MT9i9alt 0,9 MT9i9alt Forbrug af brændselsolier i alt HFO9med9højt9svovl9indhold HFO9med9lavt9svovlindhold MGO 6454,0 MT9i9alt 393,6 MT9i9alt 154,8 MT9i9alt Tilgang9år9+9bunkret9`9afslutning9år HFO9med9højt9svovl9indhold HFO9med9lavt9svovlindhold MGO 6454,0 MT9i9alt 393,6 MT9i9alt 90,1 MT9i9alt Mikael9R9Jensen CHIEF9ENGINEER

20 Bilag&7:&Varmebalance&AE2& 7

21 Varmebalance*AE Målinger/data Måling Lufttemperatur*ved*indsugning 40 C Ladeluft*tryk 0,6 bar Udstødstemperatur 370 C Brændstof*flow 0,024 l/s FO*beregning Densitet*brændstof 0,942 kg/m^3 Bilag*22 Temp*brændstof 85 C EL*effekt 307 kw Gennemsnitsvisning Generator*virkningsgrad 0,95 % Bilag*10 HT*vand*ind 71 C HT*vand*ud 75,0 C Gennemsnitsberegning HT*flow 10 l/s Bilag*10* LO*ind 60 C LO*ud 68 C LO*flow 5,5 l/s Bilag*10 omdr 720 o/min Bilag*10 Brændværdi*FO kj/kg Bilag*21 Varmefylde*LO 2,05 kj/kg (Aage*Birkjær*Lauritsen*2007) Densitet*LO 884 kg/m^3 (Aage*Birkjær*Lauritsen*2007) Ladeluft*temp 40 C Temperatur*efter*kompressor 92 C *Det*har*trods*henvendelser*til*MAN*B&W*ikke*været*muligt*at*få*en*pumpekurve*for* kølevandspumpen*til*at*finde*det*reele*vandflow,*der*tages*derfor*udgangspunkt*i*de*36*m3/h* der*er*oplyst*for*i*databladet.* Data.for.motor (Bilag*10) Antal*cylindre 6 diameter 22,5 cm slaglængde 30 cm Slagvolume 0,072 m^3 Densitet.luft 40 C 1,110 (Aage*Birkjær*Lauritsen*2007) C.værdi.luft 1 (Aage*Birkjær*Lauritsen*2007) HT.vand FO.måler Cyl*1 74 C Tid 22*min*33*sek Cyl*2 75 C Start 8488,643 m3 Cyl*3 76 C Stop 8488,676 m3 Cyl*4 75 C Cyl*5 74 C Cyl*6 76 C

22 Effekt*beregninger HT*effekt LO*effekt (T_ud*b*T_ind)***masseflow***C_vand 168 kw 18,14 % (T_ud*b*T_ind)***masseflow***C_olie 79,7 kw 8,61 % Tilført*effekt masseflow*brændstof***nedrebrændværdi 925,9 kw EL*Effekt Gennemsnit*over*måleperiode 307 kw 33,16 % Aksel*effekt EL*effekt*/*virkningsgrad 323,2 kw 34,90 % Ladeluft*køler (T_ud*b*T_ind)***vol_flow***densitet***C 39,6 kw 4,28 Generator*tab Aksel*effekt*b*EL*effekt 16,2 kw 1,75 % Udstød (T_ud*b*T_ind)***vol_flow***densitet***C 251,5 kw 27,17 % Rest/stråling TilførtbHTbLTbELbUdstødbGenerator*tab 63,8 kw 6,89 %

23 Bilag&8:&Diagram&over&eksisterende&LT&system& 8

24

25 Bilag&9:&Datablad&for&MAN&B&W&6L23/30H& Ydelse,temperaturspecifikationermm. 9

26 1. Ma~n specification ENGINE NO. SB6L TEST DATE MAIN DATA FOR DIESEL ENGINE MAIN DATA FOR ALTERNATOR ENGINE MODEL 6L23/3OH NO. OF CYLINDER - 6 oa CYCLE 4 STROKE DIAMETER OF CYLINDER 225 mm STROKE OF PISTON 300 mm ~ RATED OUTPUT 795 kw RATED SPEED 720 rpm MAX. FIRING PRESSURE 135 kg/cm2 B.M.E.P kg/cm2 COMPRESSION RATIO ROTATION DIRECTION MAK ER C.W VIEW FROM FLY~WIEEL HYUNDAI HEAVY IND.. TYPE HFC K ~_SERIAL NO t O4-4RAL ~_CAPACITf ~ EFFICIENCY. COS 4 = 1.0, ~ 25%/50%/75%/100%/1 10% VOLTAGE CURRENT kva 93. 8/95. 4/95. 4/94-8/ V A FREOUENCY I 60 Hz POWER FACTOR 0.8 MN<E ENPACO-MAN R&W MAIN DATA FOR TYPE NRI5 TURBOCHAPGER SPECIFICATION R184 ~ SERIAL NO SAH 730 ~_MAKE ~_TYPE WOODWARD MAIN DATA FOR DESIGN NO GOVERNOR SERIAL NO UG8D ~_SERVO MOTOR DC 24 V ~ SHUT DOWN DC 24 V ~_AIR COOLER SERIAL NO. DHF7384O A ~_L.O COOLER SERIAL NO. DECO5O4 1 ACCESSORIES L.O PUMP SERIAL NO. Y ~ F.O PUMP SERIAL NO. 5H4D13 25 F.W PUMP SERIAL NO. SN4Z12 34 NAME MARINE DIESEL OIL FUEL OIL SPECIFIC GRAVITY (@15/4t VISCOSITY t) L.C.V KcaI/Kg NAME DAPHNE MARINE OIL SX 30 ENG~NE& SPECIFIC GRAVITY (@ 15/4 t) VISCOSITY t) NAME DN SUPER HYDRAULIC FLUID 68 LU& OIL FOR SPECIFIC GRAVITY (@15/4t) VISCOSITY t) MA W2 STX ENGINE CO.. LTD.

27 nw j Description I ~ Page 1(2) Operation Data & Set Points 5O~.30 Edilion 35H L23/30H Normal Value at Full bad Alarm Set point Autostop of engine Lubricating Oil System Temp. before cooler SAE 30 TI 20 ~ TAK C (oulletengine) SAE 40 TI C TAK C Temp. atter cooler SAE 30 TI C TAK C TSK C (inlet engine) SAE 40 TI C TAH C TSK C Pressure atter filter (inlet eng) P bar PAL 22 3 bar PSL bar Elevated pressure i.g. when centrifugal filter instalted P bar PAL 22 4 bar PSL bar Pressure drop across filter PDAH bar PDAH bar Prelubricating pressure P bar LAL 25 tevel swilch Pressure intet turbocharger P ±0.2 bar Lub. oil, level ifl base frame LAL 28/LAK 28 low/high levet Temp. main bearings TE C TAK C Fuel Oil System Pressure atter filter M0O P bar PAL bar HFO P1 40 (A) PAL 40 4 bar Leaking oil LAH 42 leakage Press. nozz cool. oil, inlet eng. P bar PAL bar (C) Temp. nozz. cool. oil, outlet eng. TI C (C) Cooling Water System Press. LT-syslem, inlet engine P bar PAL bar + (B Press. HT-system, inlet engine P bar PAL bar + (B Temp. HT-system, intet engine TI C Temp. HT-system, outl. cyl.units TI II C Temp. HT-system, outlet engine TAK C TSH C TAK C Temp. raise across cyl. units max. 10 C Exhaust Gas and Charge Air Exh. gas temp. before TC TI C TAK C TAH C Exh. gas temp. outlet cyl. TI TAK C Dif. between individual cyl. TAD 60 average ±50 C Exh. gas temp. atter TC TI C TAK C T C Ch. air press. afler cooler P bar Ch. air temp. atter cooler TI C TAK C Compressed Air System Press, intet engine P bar PAL 70 7 bar Speed Control System O Engine speed Mechanical o EIec. Sl rpm SAK rpm 55K rpm Elec. Mechanical Sl rpm SAH rpm SSH 81 55K rpm 815 rpm Mechanical Elec rpm SAK rpm SSK Sl SSK rpm 1030 rpm Turbocharger speed Sl 89 SAK 89 (0) 55K rpm Specific pbanls will not comprise alarm equipment and autostop for ali parameters listed above. For specific ptants additional parameters can be included. For remarks to some parameters, see overteaf. for 720/750 rpm for 900 rpm. STX Eng ine

28 sbc Chapter 2. Diesel engine 2 1. General The STX MAN B&W diesel generator engine of 6L23/30H type is designed with a view to reliability and good operating economy, less consumption of spare parts and easy maintenance. The gen set is approved by LLOYD S RESISTER OF SHIPPING, DET NORSKE VERITAS, AMERICAN BUREAU 0f SHIP PING, BUREAU VERITAS. GERMANISCHER LLOYD, REGISTRO ITAL IANO NAVALE, KOREAN REGISTER OF SHIPPING, NIPPON ~IJI KYOKAI, ETC. The construct ion of the STX MAN B&W marine generator engine 6L23/3OH is a 4 stroke trunk piston diesel engine in the medium speed range. The engine is moderate supercharged by means of one exhaust gas turbo charger and air cooler Engine particulars 1) Engine quantity per ship 3 Sets 2) Model 6L23/30H 3) Number of cylinders : 6 cylinders 4) Cylinder arrangement : In line 5) Cylinder bore : 225 mm 6) Piston stroke 300 mm 7) Engine rat ing Max. continuous output : 795 kw AT 720 RPM Over bad capacity 110% one hour in every twelve hours 1-4 STX Corporation

29 sbc At the standard condit ion of Altitude Sea level (1000 mbar) Ambient teniperature Max. 45 t Relative humidity 60% Fresh water temperature : 36 t 8) Revolution : 720 RPM 9) Piston speed 7.2 misec 10) Mean effecitive pressure 18.5 Kg/cm2 11) Max. cylinder pressure 134 Kg/cm2 12) Direct ion ot rotation Clockwise viewing from I Iywheel side 13) Start ing : Air motor (7 9 Kg/cm2) 14) Installation The engine and generator are directly coupled and installed on a common bedpiate. 15) Cool ing system By H.T water Cyl. I iner, Cyl. cover By L.T water Lub. oil cooler, Air cooler By lub. oil Piston 16) Firing order STX Corporation

30 stx B 1200 ~ilss~em B 1201 Lub. oil pump driven by engine Gear type Working pressure Safety valve Capacity 4 5 Kg/cin2 (aft. filter) 5.5 Kg/cm2 20 m3/h Prelubricating pump Electric motor driven Capacity Motor Insulat ion Proteot ion grade Start ing current Ful I bad current 2.6 rn3lh x 1.5 Kg/cm2 AC 440V, 3phase, 60Hz x 0.63Kw 3380rpm F claas lp Arnp 1.3 Amp Lub. oil cooler Plate type Thermostatic 3 way valve Wax type Settingpoint 60 t Lub. oil filter with difterential pressure switch (PDAH21 22) Duplex, cartridge type Fineness : micron Lub. oil centrifugal by pass filter LeveT switch in oil sump (LAL/H28) Protect ing cover of pipe connect ion aeg. to SOLAS STX Corporation

31 stx Cooling water systen One(1) str ing cen tral cool ing water system 1 B1302 B1303 L.T water pipe l-l.t fresh water punip Centrifugal type Capacity Working pressure Parkerizing - 4 driven by engine 36 m3/h I 2.5 kg/cni Electric preheater without purnp &rnotor 9kW E1305 L.T cool ing water auto shut off va I ve Compressed air system Air starter motor (Turbine type) Solenoid valve for remote start Start ing air pressure reducing valve, safety v/v, press gauge and Y strainer E1404 Angle valve for starting air inlet Starting air tank Arigle valve for starting air Litre x 30 kg/an x 1 bottle inlet Charcjing air sv_stern Turbocharger Maker Type Enpaco M.A.N & B&W NR 15/R Charging air cooler with water mist catcher Fine tube type 1 10 STX Corporation

32 Bilag&10:&Thermax&katalog& Ydelse,temperaturspecifikationermm.forabsorptionsmaskiner. 10

33 Model Number UNIT LT10C LT12C LT14C LT16C LT18C LT21C Cooling Capacity kw Flow Rate 3 m /hr Chilled Water Circuit No. of passes (Evaporator) # 2 Friction Loss kpa Connection Diameter mmmb 150 Flow Rate 3 m /hr Outlet temperature 0 C Cooling Water Circuit No. of passes (Absorber # 2 No. of passes (Condenser) # 1 Friction Loss kpa Connection Diameter mmnb Flow Rate 3 m /hr Hot Water Circuit No. of passes (Generator) # 4 3 Friction Loss kpa Connection Diameter mmnb 150 Length (L) mm Overall Dimensions Width (W) mm 1500 Height (H) mm 2520 Operating Weight 3 x 10 kg Maximum Shipping Weight 3 x 10 kg Clearance for Tube Removal mm Absorbent Pump kw(a) 1.5 (5.0) Refrigerant Pump kw(a) 0.3(1.4) Electrical data Purge Pump kw(a) 0.75(1.8) Total power consumption kva 6.9 Power Supply 415 V(±10%), 50 Hz (±5%), 3 Phase+N 1) Model Nos: LT XX C Low Temperature Hot wafer fired Single effect Chillers 0 2) Chilled waler inlet /outlet temperature = 12.2/6.7 C 0 3) Cooling water inlet temperature = 29.4 C 0 4) Hoi water inlet / outlet temperature = 90.6 / 85 C 5) Minimum Chilled waler outlet temperature is 6) Minimum Cooling water inlet temperature is 0 7) Ambient condition shall be between 5 to 45 C 8) Maximum Allowable pressure in chilled / cooling / hot water system = 7.8 bar (g) 9) Control panel Electric Input = 1kVA 10) All Water Nozzle connections to suit ASMEB16.5 Class ) Technical specification is based on JIS BBG22 : 2002 Specifications - Low temperature hot water fired Single effect chillers - MKS I n t r o d u c t i o n ProChill - (LT 24 T to LT 115 T) TM ProChill