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Page 1 SAM-WET SAM-SHIPBULDING AND MACHINERY WET - Water & Environmental technology department Marek Miertuš – Head of WET department

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Presentation on theme: "Page 1 SAM-WET SAM-SHIPBULDING AND MACHINERY WET - Water & Environmental technology department Marek Miertuš – Head of WET department"— Presentation transcript:

1 Page 1 SAM-WET SAM-SHIPBULDING AND MACHINERY WET - Water & Environmental technology department Marek Miertuš – Head of WET department Reference selection

2 Page 2 SAM-WET WET department history SAM – SHIPBULDING AND MACHINERY Water & Environmental technology (WET) department established 2013 based on Siemens SK Water Technology department take over. Siemens Water Technology Slovakia: Established in 2005 as a Regional Support Center - RSC for CEE region based on personal acquisition of Intrel. Intrel, a.s. Slovakia: Private Slovak company established 1991 as specialist in water management. More as 15 years experiences in: - water treatment - waste water treatment - cooling water treatment - sludge treatment - waste water recycling

3 Page 3SAM-WET SAM - Water& Environmental Technology (WET) Water treatment projects (case study) – reference selection:  Volkswaen Slovakia, a.s.– Slovakia  Water treatment – filtration  Thermal Power Plant Nováky – Slovakia  Demineralization plant (process water treatment plant)  Nuclear Power Plant Mochovce – Slovakia  Cooling water treatment  Combined Cycle Power Plant Melach – Austria  Cooling water treatment  Continental Matador,a.s. Púchov – Slovakia  Demineralization plant (process water treatment plant)  Municipality Plešivec  UF water treatment plant  Agrofabric Rosoš Russia  Water treatment plant

4 Page 4SAM-WET Water Treatment Plant Volkswagen Slovakia Reconstruction of the gravity sand filters Time of realization: 2007/8 Total capacity: 4x100 ³/hour TSS output:max. 3 mg/l Technology description:  filtration after lime softening  reconstruction of existing 4 cells sand filter by underdrain system Multicrete II with nozzles  cells diameter 3,6 m x 6,3 m  central control system Simatic S7

5 Page 5SAM-WET Demineralization Station Thermal Power Plant - Novaky, Slovakia Treatment of surface water Clarification – 2 x 140 m 3 /h Filtration – 2+1 x 140 m 3 /h Decarbonization 2 x 140 m3/h Desalination by reverse osmosis Polishing by mixed beds Control system,electricalinstalation Year of commissioning: 2008 Hydraulic Capacity: 2 x 80 m³/hour Output quality after RO:  3  S/cm Output quality after MB :  0,6  S/cm

6 Page 6SAM-WET Decarbonization Plant Nuclear Powerplant Mochovce, Slovakia Treatment of river water: Clarification + chemical dosing Treatment of essential service water: Filtration + chemical dosing Sludge treatment system: Gravity thickeners + filterpresses (not included in our scope of supply) Capacity: 4 x 1250 m³/hour Total: 5000 m³/hour Output quality clarifier: Fe  0,3 mg/l Alkalinity  1,2 mval/l

7 Page 7SAM-WET Water treatment plant Agrochemical factory Russia Technology: pre- filtration (cartridge filter) filtration (sand filter JPF 2500) chemical dosing Time of realization: 2011 Total capacity: 100 m³/hour

8 Page 8SAM-WET Demi plant for boiler feed water Continental Matador Púchov Technology: Revers Amberpack System 2x 2 double chamber filter Degassing column Control system Time of realization: 2011 Total capacity: 2 x 60 m³/hour Conductivity output:  0,1  S/cm

9 Page 9SAM-WET UF water treatment plant Municipality Plešivec Technology: Ultrafiltration unit v UV disinfection UF treatment unit UV disinfection unit Control system Chemical dosing Time of realization: 2013 Total capacity: 1-5 m³/hour

10 Page 10SAM-WET Waste Water treatment projects (case study) - reference selection:  Bekaert Slovakia,a.s.– Slovakia  Acid water treatment plant  Slovak Mint factory – Slovakia  Hevay metals waste water treatmetn plant  Power plant Nováky – Slovakia  Oil waste water treatment plant  U.S.Steel Košice – Slovakia  Cooling water treatment (primary sedimentation)  Continental Matador, a.s Púchov – Slovakia  Municipal/Industrial waste water treatment plant  Heating plant TEKO.– Slovakia  Central water water treatment plant and tertiary treatment  U.S.Steel Košice – Slovakia  Reconstruction of the clarifiers WWTP Sokoľany  U.S.Steel Košice – Slovakia  Reconstruction of chemical management WWTP Sokoľany  Duslo,a.s.  Reconstruction of WWTP Istrochem SAM - Water& Environmental Technology (WET)

11 Page 11SAM-WET Waste water treatment plant for acid rinsing ww Bekaert Slovakia – wire production Time of realization: 2007/8 Total capacity: 50 m³/hour Heavy metals total input : 500 mg/l (Fe, Cu, Ni, Pb, Zn) Technology description:  lime milk preparation system  double chemical reaction system for neutralization  flocculation tank  existing vertical clarifiers

12 Page 12SAM-WET Central waste water treatment plant Slovak Mint Factory Technology description:  double chemical reaction system for ww neutralization  batch reactor for Cr 6+ reduction  batch reactor for CN - oxidation  Na 2 S heavy metals precipitation  TMF filtration system  lamella thickener for sludge thickening  control system Simatic S7 Time of realization: 2007/8 Total capacity: 5 m³/hour Heavy metals total input : 200 mg/l (Fe, Cu, Ni, Pb, Zn, Ag, Cr)

13 Page 13SAM-WET Oil waste water treatment Power plant Nováky, Zemianske Kostoľany Cleaned water Waste water Technology description:  CPS oil/water separator  chemical reaction system for ww pH adjustment  chemical dosing - Fe 3+, lime milk, polymer for pollution precipitation  lamella separator for water clarifying  final filtration  sludge thickening and dewatering  control system Simatic S7 Time of realization: 2007/8 Total capacity: 35 m³/hour Oil input: 50 mg/l Oil output: max. 0,5 mg/l

14 Page 14SAM-WET Steel shop – waste water treatment and recycling U. S. Steel Slovakia Time of realization: 2007/8 Total capacity: 1200 m³/hour TSS input: 2500 mg/l TSS output: max. 50 mg/l Technology description:  distributive open channels with regulation valves  third circular clarifier 25 m for TDS separation  high pressure pump for sludge transport 15 bar/30 m3/hour

15 Page 15SAM-WET Central waste water treatment plan Continental Matador Púchov Technology: mechanical pretreatment Oil/ water CPS separator chemical reaction system lamella separator Tertial treatment Time of realization: 2012 Total capacity: 150 m³/hour Oil input: 50 mg/l Oil output:0,5 mg/l COD input: 150 mg/l COD output: 35 mg/l

16 Page 16SAM-WET Waste water treatment plant Heating plant Košice SBR reactor for mixing waste water tertiary filtration salinity regulation Control system Simatic Time of realization: 2008/9 Total capacity: 350 m³/day COD input: 150 mg/l COD output: 35 mg/l

17 Page 17SAM-WET WWTp Sokoľany – reconstruction of clarifiers U. S. Steel Slovakia Time of realization: 2010/2012 Total capacity: 2 x 800 m³/hour Technology description:  CKD Dukla clarifiers reconstruction

18 Page 18SAM-WET Waste water treatment plan Istrochem Duslo,a.s. Technology : mechanical pretreatment biological/chemical treatment tertialy treatment (compact unit) chemical storage and dosing system sludge dewatering control system Simatic Hach-Lange monitoring Time of realization: 2012/13 Total capacity: 280 m³/hour COD output: < 400 mg/l

19 Page 19SAM-WET Cooling water treatment :  Slovakia Steel Mill, a.s..– Strážské  Cooling water management  Železiarne Podbrezová, a.s.  Cooling water management SAM - Water& Environmental Technology

20 Page 20SAM-WET Cooling water management in and Steelmaking Slovakia Steel Mill Strážské Time of realization: 2009/10 Total capacity: m³/hour TSS output: <10 mg/l Technology description:  scale pit with crane grap and tube oil skimmer  number of transfer pump station with frequency convertor  screen filters 100μm  8 pcs double pressure sand filter diameter 4000 mm for direct cooling water filtration  3 pcs double sand filter diameter 3000 mm for by-pas indirect cooling water filtration  micro cooling towers  atmospheric cooling towers with fan diameter 8 m  sludge treatment for washing water (lamella thickener, filter press,  continues sand filters for washing water recycling)  Water quality monitoring system  Chemical dosing system  Control system Simatis S7 400

21 Page 21SAM-WET Cooling water management Iron and Steelmaking Železiarne Podbrezová,a.s. Time of realization: 2012/13 Total capacity: - direct cooling water 200 m³/hour - indirect cooling water 1000 m3/hour TSS output: <10 mg/l Technology description:  screen filters 100μm  4 pcs pressure single chamber sand filter diameter 3000 mm for direct cooling water filtration  micro cooling towers  chemical dosing system  control system Simatic S7  hydrocyclon reconstruction with oil skimmer  transfer pump station with frequency convertor  close demi water cooling circuit

22 Page 22SAM-WET Water pre-treatment Sand filters Filtration station

23 Page 23SAM-WET Cooling water recycling Cooling towers Cooling towers

24 Page 24SAM-WET SSM / Slovak Steel Mill Slovakia Steel Mill - 3D view

25 Page 25SAM-WET Sludge treatment (case study) – reference selection:  Waste water treatment plant USSteel Slovakia Capacity 50 m3/hour  Sludge homogenization  Sludge dewatering by centrifuge Andritz  Polymer make up and dosing system  Control system SAM - Water& Environmental Technology

26 Page 26SAM-WET Design works – reference selection:  Detailed design - Reconstruction of central waste water treatment plant Sokoľany  Capacita – 5000 m3/hour  USSteel Košice, s.r.o.  Time of realization  Detailed design - Reconstruction of demineralization plant Capacity – 500 m3/hour  Duslo Šaľa,a.s.  Time of realization SAM - Water& Environmental Technology

27 Page 27SAM-WET WET branch office: SAM-SHIPBULDING AND MACHINERY, a.s. Water & Environmental Technology (WET) Bystrická cesta Ružomberok Tel.: +421/44/ Fax: +421/44/ Company Office: SAM-SHIPBULDING AND MACHINERY, a.s Vlčie hrdlo Bratislava SAM - Water& Environmental Technology (WET)


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