Execution

Dedusting system and grates for DALKIA in Mysłowice-Szopienice

Ecoserv, acting in co-operation with EcoTechnologia, carried out the “Modernisation of WR-25 boilers No. 1 and No. 2 at ZP3 Mysłowice and WR-25 boiler No. 6 at ZP13 Szopienice in 2021 – 2023. This was done to adapt them to and meet the requirements of the MCP Directive”.

The works related to the investment were carried out based on a contract concluded in August 2021 and ended with the commissioning of the investment in May 2023.

The net contract amount was approx. PLN 4,500,000.

Scope of works:

K1 boiler (WR-12 – 12.5MWt) and K2 boiler (WR-12 – 12.5MWt) – ZP3 Mysłowice

  1. Modernisation of the existing dedusting plant, consisting in its adaptation to the reduced capacity of K1 and K2 boilers, including:
    – execution of the modernisation project
    – replacement of the flue gas exhaust fan
    – replacement of bags, blowpipes, and nozzles, sealing off part of the holes left by the dismantled hoppers (K1 boiler),
    – adjustment of flue gas ducts at fan inlet and outlet (K1),
    – complete bag filter (K2 boiler),
    – screw conveyor (K2 boiler),
    – dampers (K2 boiler),
    – exhaust fan (K2),
    – supporting structures, ducts, and service platforms.
  1. Preparation of a technical design of grates and a slag trap.
  2. Prefabrication, delivery, and assembly of the supplied equipment and components for the modernised dedusting system, grates, and slag traps.
  3. Adjustment and test run.

K6 boiler (WR-25 – 29MWt) – ZP13 Szopienice

  1. Preparation of design documentation for dedusting (including detailed designs).
  2. Prefabrication and deliveries, including:
    – a multi-cyclone,
    – a complete bag filter,
    – a screw conveyor
    – dampers,
    – an exhaust fan,
    – supporting structures, ducts, and service platforms.
  3. Complete assembly of the dedusting system.
  4. Preparation of a technical design of the grate and the furnace waste discharge system.
  5. Prefabrication, delivery, and assembly of the grate and the furnace waste discharge system.
  6. Adjustment and test run.

Branch: Power Generation and Heat Engineering

Location: Mysłowice

Design: Ecoserv

Execution date: 2023

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