4"12-Z 1 - part - usaid

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The above recommendations are preliminary and subject to further review and refinement based upon completion of final audit and associated tests and measurements. S!106-02IPAR.5/12J9194 3
INTRODUCTION ENERGO SYSTEM: LOCATION: INSTALLED CAPACITY: COMMISSIONED: FUEL: LVIVENERGO 60 KM SOUTH OF LVIV 2400 MW (12 X 200 MW) 1965-1969 GENERAL DESCRIPTION OF THE PLANT ANTHRACITE, GAS AND MAZUT Unit 12 is now under reconstruction including turbine repair, new HP and LP cylinders, and a new 99% efficient Russian electrostatic precipitator. The next precipitators for Unit 11 and Unit 7 reconstruction in 1995 will be Ukrainian manufacturer. The Unit 12 boiler has all critical pressure parts and membranes replaced and the steam drum checked, with an expected 20-25 year life extension. This will restore and upgrade the rating of Unit 12 to 225 MW, and will be finished in April 1995. COAL FEED SYSTEM The Burshtyn power station has more than thirty (30) suppliers of anthracite coal located in the Ukraine, Donbas, Poland, Lublin, Russia, Kubits, and Kazakstan, so there is considerable variation in fuel characteristics. Generally, the coal has a high volatiles content of about 30%, an ash content of 24-55%, a moisture content of 7-20%, a sulfur content of 1.5-3.7%, and a heating value of 2500-5000 kca1Ikg. Because of the importance of this plant for power export, there are two main coal conveyors from reclaim, one to each end of boiler house. Each of the twelve boilers has two raw coal bunkers which are fed from the tripper belts. Coal from each of the two bunkers is fed on a constant speed conveyor (except Unit 5 which is variable speed) to the ball mills, and the height of a gate on each conveyor can be varied to produce a given volumetric feed rate. Flue gas is fed to the ball mills to dry the coal. Pulverized coal from each ball mill is transferred to a cyclone separator and then from a pulverized coal bunker through motor driven rotary vane feeders to each of the sixteen (16) burners on a boiler. The speed of these rotary vane feeders can be varied to produce different coal feed rates. 5906-021PAR.5/1219194 4
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• • W 0 5906-02 • Delivery Or
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• • • • 5906-01/02AIBURSHTY
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• • • • • • • • 590
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• • • furnace is dIvided into
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• • The station has had sIgnifi
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Flue gas samples were also taken at
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4.2.2 Power Plant AudIts The audIt
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Ifonly a modest savings of about 0.
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ECO-06 MAZUT SONIC FLOW METERS The
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DESCRIPTION COST 2. SIlica Analyzer
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6.0 IMPLEMENTATION PHASE (Follow-up
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earings, contacts, etc The electric
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• • • BURSHTYN COAL CONSUMPTI
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DelIvery Order #06 Task 2 Power Pla
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5906-011Cf2A/APPENDIX/4/18/95 APPEN
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Simple Payback for O2 Analyzers - 1
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5906-01l02A/APPENDIX/4/t8/95 APPEND
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Reference air tstrmg Zircoma substr
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SPECIFICATIONS CD OXYGEN SENSING EQ
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.- The 1261 Calorimeter Operates in
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14 The 1750 Proximate Analyzer A ra
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5906-01/C12A1APPLNDIX/4/18/95 APPEN
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Page 125 and 126: EXECUTIVE SUMMARY INTRODUCTION GENE
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Page 150: 1.1 IntroductIon TRIP REPORT USAID/
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Page 161 and 162: TRIP REPORT Delivery Order No 6 - E
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Month Consumption ODESSA CHP PLANT
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Month Consumption ODESSA CHP PLANT
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BURsHTYN NATURAL GAS 1996 P 1997 P
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• • • • • • • Simfero
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