Referenzen

Brown coal mine drainage systems,
Bełchatów, Turów, Konin, Adamów,
Poland

Brown coal mine drainage systems

Uponor Infra has been delivering for the last dozen or so years the PEHD systems for surface drainage of brown coal mine

About 90 percent of Polish energy comes from coal. The annual coal production is approx. 70-80 million tons of hard coal and approx. 60-65 million tons of brown coal. Polish lignite mining is in the world forefront and brown coal-fired power plants produce about 35 percent of the cheapest electricity. Cooperation with lignite mines is a very important element of Uponor Infra strategy in Poland.

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Location

Bełchatów, Turów, Konin, Adamów, Poland

Fertigstellung

2018

Gebäudetyp

Industriegebäude

Product systems

Entwässerung, Maßgeschneiderte Konstruktionen, Industrielle Rohre

Art des Projekts

Neubau

Excavation of brown coal is focused in three mining-energy centres: Bełchatów, Konin and Turoszów. Bełchatów Mine has the biggest share in the total extraction, which is one of the largest open pit mines in Europe. The position of Bełchatów mine is the result of application of state of the art technical solutions and dedication to environmental protection. It was Bełchatów mine which in 2000 decided to use polyethylene pipes instead of steel pipes for the drainage of the open pits. Uponor Infra (former KWH Pipe) has been delivering for the last dozen or so years the PEHD systems installed within the excavation for surface drainage, whose purpose is to catch the storm water, run-off from the slopes and water pumped by the auxiliary drainage system. The Investor stressed that the uniformity of the connections and the associated capability of transmitting longitudinal forces is the key factor determining the selection of PEHD systems. This is particularly important with installations located in difficult conditions involving the landslides.

For many years polyethylene pipes made by Uponor Infra has been up to the toughest conditions. Sales records are the significant proof for a fruitful and long-term cooperation with the biggest investors in Poland - In the years 2000-2015, Uponor Infra delivered to lignite mines (KWB Bełchatów, KWB Turów, KWB Konin and KWB Adamów) 127 km WehoPipe pressure pipes and 90 km of gravity pipes (Weholite , WehoTripla and WehoDuo) with a set of fittings and chambers.

Brown coal mine drainage systems

The Port of Aalborg is based on sustainable sewer pipes

A special partnering agreement has enabled new and more sustainable stormwater pipes for the port expansion in Aalborg.

Jäähdytysvesiputki hallitusti merenpohjaan

Hangon edustalla laskettiin huhtikuussa mereen Weholite Marine -putki – kooltaan ID/OD 1 000/1 125 mm – tuomaan jäähdytysvettä 22 metrin syvyydestä.

Patourakka vie rakentajat veden alle

Fortum kunnostaa Tainionkosken vesivoimalaitoksen säännöstelypadon lähivuosina. Ennen kuin miljoonien eurojen ja useiden vuosien jättiurakka päästään aloittamaan, on padon eteen rakennettava varasulkurakenteet.

Record-breaking pipes in Keljonlahti

Construction of the pipe network for cooling water at the Keljonlahti power plant began in December 2008. 3,000/3,300 mm Weholite pipes were selected for the network. The combined length of the entire intake and discharge pipe network for cooling water is 1,714 metres.

A durable and reliable solution for wastewater

The Weholite tanks, with an inner diameter of three metres, delivered to the Riihimäki wastewater treatment in Southern Finland will ensure that the plant keeps running, even during emergencies.

Record-breaking intake cooling system in the Philippines

New challenges are where the Project Services Department at Uponor Infra feels most comfortable and can demonstrate its
continuously developing expertise. The aim on this occasion was to provide a seawater intake cooling system – a pipeline, intake structure and chlorination line – for the 420MW extension of the Pagbilao Coal Fired Power Plant on Luzon Island in the Philippines.

A sewage solution for future demands

A new Weholite pump station – one of the largest high-density polyethylene pump stations in North America – meets the existing increase and future sanitary sewer demands in the Montgomery Borough of Pennsylvania, United States.

Fish farming with the smallest possible footprint

Andfjord Salmon AS, a Norwegian fish farming company, has the ambition to create a sustainable, environmentally and fish-friendly onshore facility – with the smallest possible footprint. This patented facility combines the best from both traditional ocean net-pens and land-based salmon farming. The intake and outfall lines are built with highly durable Weholite PE pipes and panels with a 100-year life span.

Drainage system for heat and power station

Slotted drainage VipLiner module made by Uponor Infra has been chosen to build a drainage system for heat and power station of Gdynia.

Construction of raw water pipelines for the power plant

One of Europe’s largest power plants is being built in Kozienice in central Poland. Uponor Infra pipes and manholes were used when building the raw water line.

Transport of post-flotation waste – process pipelines, KGHM

For many years Uponor Infra has suppplied KGHM with high-quality polyethylene piping systems that transport water and slurry.

Drainage systems around Żelazny Most tailings pond, KGHM

For almost 20 years, Uponor Infra has assisted the Polish mining conglomerate KGHM Polska Miedź S.A. in modernising Europe’s largest tailings pond.

Transport of slurry supernatants – process pipelines, KGHM

Positive experiences of KGHM Polska Miedź S.A. with transport of post-flotation waste determined the decision to use the PEHD systems for the transport of slurry supernatants from the tailings pond.

Transport of brine - renovation of technological pipelines

Modernisation of the brine pipeline in Inowrocławskie Kopalnie Soli „Solino” S.A.

Penstock for hydro power plant

Weholite technology was used for the construction of a penstock (water transmission pipeline) for a new small hydro power plant in the city of Cieszyn.

Transport of brine - technological pipelines

The technological pipelines transporting the brine washed out during the construction of underground gas storage facility followed by its discharge into the Puck Bay.

A raw water system for the new power unit

To ensure failure-free operation of a raw water system, a polyethylene-made pipeline (PEHD) with a length of approximately 9 km was installed (in mining damage conditions), of which 3 km uses the trenchless technique – relining.

An optimal solution for a Polish power plant

WehoSlurry polyethylene pipes with an additional, internal slurry layer, provided an optimum solution for hydrotransporting ash to the Bełchatów Power Plant’s disposal site.

FishGLOBE revolutionises the future of plastic structures for marine conditions

As tall as an apartment building. A diameter of 22 metres. A volume of 3,500 cubic metres. FishGLOBE V5, a fish farming facility built and delivered to FishGLOBE AS in Stavanger in southwestern Norway, is the world’s largest PE plastic structure designed for marine conditions.

Weholite yields savings and smoother implementation

New dry land fish farm which will produce 3,200 tonnes of rainbow trout annually is being build in Eckerö in the Åland Islands. Uponor Infra has provided design assistance and delivers the pipes and is responsible for their installation and welding.

A new generation biotechnology factory

The object for the largest investment in the Finnish forest industry has been completed. Metsägroup's pulp mill in Äänekoski started operations in August 2017. Uponor Infra was involved in building a new generation bio mill.

Uponor delivers tanks for a ground-breaking development project at Vestforbrænding

Waste water treatment development in Ishøj industrial area

The project involves a great deal of sewerage work, as the former farmland is now being prepared for industrial purposes.

Sustainable solution for a pulp & paper mill

Weholite’s ability to withstand external wear, such as friction against the seabed, was an important criterion when the outfall pipe of Stora Enso’s pulp and paper mill in Nymölla, southern Sweden, had to be replaced.

Extension of the district cooling station seawater intake in Helsingborg, Sweden

The district cooling system in Helsingborg involves the streamlining of current production. By means of seawater and using heat from the district heating network to power an absorption cooling unit, district cooling provides much better environmental values than electric cooling units. The district cooling station is an efficient source of cooling for buildings, industrial facilities and shopping centres.

Stora Enso Nymölla mill biogas facility

Stora Enso Nymölla Mill in southern Sweden produces pulp- and wood-free uncoated paper and is the second largest paper manufacturing company in Europe. Nymölla Mill belongs to the "Paper" division and has an annual capacity of 340,000 tonnes of pulp and 485,000 tonnes of paper. The mill started in 1962 and has 540 employees. The paper manufactured by Nymölla Mill is recyclable, renewable and biodegradable. Approximately 90% of Nymölla Bruk's paper brands have eco-label certification that certifies the products' reduced environmental impact during the product's life cycle. Paper products from Stora Enso are available all over the world.

Brown coal mine drainage systems,Bełchatów, Turów, Konin, Adamów,Poland

Brown coal mine drainage systems

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Brown coal mine drainage systems

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Brown coal mine drainage systems,
Bełchatów, Turów, Konin, Adamów,
Poland