Skorstein

Purenviro leverer skorsteiner for røykgass, lukt og utslipp til luft. Vi leverer komplette prosjekter med dimensjonering, fundamenter, produksjon og montasje.

Når skal du velge en skorstein?

Skorsteiner bør inngå som en del av strategien for å minimere negative effekter av utslipp til luft. Ingen teknikker kan rense 100%. Ved å fortynne i resterende utslipp i skorsteiner kan man unngå at det utslippet er til plage eller skade. Skorstein inngår som en del av BAT (beste tilgjengelige teknikk) i de fleste sektorer.

  • Robust løsning
  • Lavt energiforbruk
  • Enkelt vedlikehold
  • Øyeblikkelig effekt
  • Høyde tilpasses optimal rensegrad
  • Tar lite plass

Skorsteiner har bred anvendes i en rekke ulike industrier. Fortynning av røykgass eller lukt er applikasjoner vi har god erfaring med.

Biogass

Skorsteiner brukes ved anlegg for oppgradering av biogass.

Røykgass

Røykgass fra energianlegg, oljekjeler eller gassfyrte kjeler krever skorsteiner.

Bioenergi

Skorsteiner brukes ved fortynning av røykgass fra bioenergianlegg.

Fjernvarmeanlegg

Fjernvarmeanlegg som forbrenner pellets, avfall, biogass eller annet trenger skorsteiner for håndtering av røykgass.

Vi leverer skorsteiner for kapasiteter opp til 400.000 m3/h, temperaturer opp til 550oC og hastigheter opp til 25 m/s. Alle skorsteiner produseres av SSM.


Standard seksjonert og flenset med kjerne

Standard seksjonert og flenset skorstein i Corten eller lakkert S325, med diameter opp til 3m. Bygges etter EN 1990 Eurocode 0.

Normer

  • Wind loads: EN 1991-1-4
  • EN 1998-1: Design of structures for earthquake resistance – Part 1: General rules, seismic actions and rules for buildings.
  • EN 13084-1: Free-standing chimneys – General requirements
  • EN 1993-3-2: Towers, masts and chimneys – Chimneys.
  • EN ISO 14122-3: Working platforms and walkways.

Frittstående med innebydg lyddemper for turbiner

Skorstein i SS4541 med og ytterkappe i S235 eller corten. Diamtere opp til 5m og hastigheter opp til 25m/s. Passer godt for for røykgass med temperaturer opp til 550oC.

Normer

  • EN 1990 Eurocode 0 – Basis of structural design
  • Wind loads: EN 1991-1-4
  • Snow loads: EN 1991-1-3
  • EN 1998-1: Design of structures for earthquake resistance – Part 1: General rules, seismic actions and rules for buildings
  • EN 13084-1: Free standing chimneys – General requirements.
  • EN 1993-3-2: Security class – if nothing is specificed, we will always use EXC 2.
  • EN ISO 14122-1,2,3 and 4: Working platforms and walkways.
  • Manufacturing tolerances as according to ISO 13920 class A/A/F.

Supportert skorstein med integrert lyddemper

Skorstein for turbiner. Installert med ekstern support, og integrert lyddemper. Kapasitet for inntil 400.000 m3/h og 18m/s.

Normer

  • Kapper konstruert etter ASTM 240 TP 321 eller tilsvarende
  • EN 1990 Eurocode 0 – Basis of structural design
  • Steel Structure: EN 1993 – Eurocode 3
  • EN 1993-1-1: Design of steel structures
  • EN 1991-1-1: Densities, self weight
  • Wind loads: EN 1991-1-4
  • Snow loads: EN 1991-1-3
  • EN 1998-1: Design of structures for earthquake resistance – Part 1: General rules, seismic actions and rules for buildings.
  • EN 13084-1: Free-standing chimneys – General requirements.
  • EN 1993-3-2: Security class – if nothing is specified, it will be designed in accordance with EXC 2.
  • EN ISO 14122-3: Working platforms and walkways.
  • EN ISO 14122-1: Safety of machinery.
  • Manufacturing tolerances as according to ISO 13920 class A/A/F.

BE Varme AS, Bodø, Norway
Product: 35M High Steelstack with 3 innerliners of Cortenand Air craft warning lights – LED version

DONG, Malmø, Sweden
Steel chimney for biogas upgrading facility

Fish feed factory, Norway
117 meter industrial chimney for fish feed plant in Norway

AB Fortum Värme – Orminge Sweden
Dismounting and demolition of existing 65 M Corten steel stack, inspection of existing foundation and design, manufacturing and erection of new steel stack with 3 innerliners for exhaust gas from 2 for oil boilers and 1 for pellets boiler.

Borup New Bio Plant Denmark
We delivered and mounted all fluegass pipes for Borup New Bio Plant in Denmark. A new plant which solid fuel is bundles of straw.

SUN Chemical Køge
12 M steel chimney with a 350 mm innerliner of AISI 316L

HALDOR TOPSØE A/S – THE NETHERLANDS
Delivery and installation of a 30 m and a 12 m steel chimney.

D.T.U Denmark Technical University
Installation of 3 new 70 m acidproof cores and 3 exhaust silencers. In existing concrete shel.

KRÜGER – HELSINGBORG
Delivery and installation of a 9 m and a 20 m steel chimney.

AAK Karlshamn – SWEDEN
Delivery and installation of a 62,5 m and a 41 m steelstack in corten.

SAS, KASTRUPHAVN, LANDSIDE
Delivery and installation of 2 x 31 m steel chimneys.

ISHØJ MUNICIPALITY
Delivery and installation of a 75 m steel stack with 4 cores for a coal-fired heating plant.

FRITZ HANSENS EFTF. A/S
Delivery and installation of 24 m steel chimney.

TDC – RAMLØSE SCHOOL
Delivery and installation of a 27 m steel chimney for antennas.

KORSØR CPH PLANT
Delivery and installation of two 43 m steel chimneys.

KRÜGER – GERMANY
Delivery and installation of an 18 m steel chimney for Wittmund Biogasanlæg GmbH (Wittmund Biogas Plant).

Skanska, SWEDEN
Delivery and installation of a 35 m steel chimney for Skanska, Vällstaverken, Upplands Väsby (Recycling Plant).

HILLERØD CHP PLANT
Surface treatment of a 76 m steel chimney as well as putting in 3 new stainless steel acid-proof cores at Kongens Vænge, Hillerød.

PHARMACOSMOS A/S, HOLBÆK
Delivery and installation of a 17 m chimney with 3 acid-proof stainless steel cores.

COPENHAGEN HOSPITAL IN GLOSTRUP
Tearing down brick core in 60 m concrete chimney. Repairing the concrete shaft and surface treatment.

NIRO A/S
Delivery of a 47 m steel chimney to Nestle Bang Poo, Thailand.

SUN-CHEMICAL, KØGE
Painting of a 40 m brick chimney.

AALBORG PORTLAND
120 m concrete chimney. Renovation of concrete shaft and partly replacing walled up core (120,000 bricks).

ØSTRE HEAT PLANT, COPENHAGEN
Rebuilding channels, adding mufflers and repairing a 60 m brick chimney.

TARCO VEJ A/S – SVOGERSLEV
Delivery and installation of a 60 m steel chimney.

Longyearbyen Energiverk, Norway
The Chimney at Longyarbyen Energiverk consists of a 90 M reinforced concrete windshield with 2 independent steel flue liners within its annular space.

ROCKWOOL A/S HEDEHUSENE
Delivery and installation of 5 steel cores in a 90 m concrete chimney.

BERMUDA
Sliding of a 75 m concrete chimney and putting in steel cores.

GRENÅ CARDBOARD FACTORY
Product: Delivery and installation of 3 steel cores in a 94 m steel chimney.

MALTA
Delivery and installation of a 40 m steel chimney to Simonds Farsons Cisk Ltd.

TJÆREKOMPAGNIET A/S , NYBORG
Delivery and installation of 60 m steel chimney with 5 cores.

MALMÖKRITA AB, SWEDEN
Delivery and installation of a 30 m steel chimney.

GIBRALTAR
Delivery and installation of a 75.5 m steel chimney with glasfiber innerliner for incineration plant.

NORWAY
Delivery and installation of an 18 m steel chimney and channels to heating station in Asker Sentrum (Asker Town)

SCANDINAVIAN TOBACCO COMPANY
Delivery and installation of a 58 m steel chimney with 1 core.

NORWAY
Delivery and installation of a 67 m steel chimney for University Hospital Akershus.

ROSKILDE DISTRICT HEATING STATION
Delivery and installation of a 57 m steel chimney with 2 cores.

OSLO AIRPORT – NORWAY
Delivery and installation of 4 steel cores in a 30 m brick chimney as well as antennas on Gardermoen.

DAKA, LUNDERSKOV
Delivery and installation of a 55 m and a 39 m steel chimney with acid-proof stainless steel cores.

EMMELEV A/S
Delivery and installation of a 72 m steel chimney and a 65 m steel chimney.

ELKRAFT – ASNÆS POWER PLANT
Delivery and installation of 3 steel cores for the plant’s 220 m concrete chimney (1 with a diameter of 6200, 2 cores with a diameter of 1000 each, total weight of 450 tons plus various galleries etc.)

KAMBAS, NYKER, BORNHOLM
Delivery and installation of a 70 m steel chimney and channels.

ELKRAFT – AMAGER POWER PLANT
Walling up a 150 m acid-proof core ø 4000 mm in concrete chimney.

PETERSMINDE TILE WORK A/S
Delivery and installation of a 44 m steel chimney.

Client: ELKRAFT – AVEDØRE POWER PLANT
Sliding of 150 m concrete chimney as well as walling up acid-proof core ø 4000 mm.

TELIA MOBILE – RINGSTED
Delivery and installation of a 30 m steel chimney for antennas.

UNIVERSITY HOSPITAL ODENSE
Delivery and installation of a stainless steel core in a 70 m concrete chimney.

HAUKELAND UNIVERSITY HOSPITAL BERGEN, NORWAY
Rebuilding of 5 x 35 m steel chimneys.

TARCO VEJ A/S – FJELDSTED
Delivery and installation of a 60 m steel chimney.

RGS 90 A/S
Delivery and installation of a 37 m steel chimney and channel.

JULIANEHÅB, GREENLAND
Delivery and installation of a 33 m steel chimney with 3 cores and exhaust silencers.

HILLERØD KOMMUNE EL, VAND OG VARME (CHP Plant)
Surface treatment of a 70 m steel chimney as well as putting in 3 new acid-proof stainless steel cores at Kirsebær Allé, Ullerød.

DANISCO SUGAR AB, SWEDEN
Delivery and installation of a 55 m steel chimney and channels.

ESSO REFINERY – NORWAY
45 m brick chimney. Renovating 5 m of brick at the top as well as putting in a stainless steel acid-proof core ø 1500

TÅSTRUP INCINERATION PLANT
Sliding of a 70 m concrete chimney ø 3600 mm.

BOREALIS A/S – NORWAY
Renovation of a 60 m steel chimney with new stainless steel acid-proof core and dolmen.

FYNSVÆRKET (Funen CHP Plant)
Delivery and installation of a steel core ø 5000 mm and galleries in 235 m concrete chimney.

SCHULSTAD BAKERY A/S, AVEDØRE
Delivery and installation of a 50 m steel chimney as well as casting the foundation.

VENSYSSELVÆRKET (CHP Northern Jutland)
Walling up a 115 m acid-proof core ø 4600 mm in concrete chimney.

HOLLESEN ENERGY A/S
Delivery and installation of 2 x 28 m steel chimneys for Biogen Idec, Hillerød.

NYKØBING SJÆLLAND HEAT PLANT SEALAND
Tjæreborg Industri A/S. 40 m steel chimney.

SKRETTING – NORGE
Delivery and installation of a 117 m steelstack with a diameter of 4,7 m.

DARGUNER, GERMANY
Product: Darguner Brewery. 2 x 16 m steel chimneys.