 |
| SAICA, Zaragoza ESP, Manchester |
Boiler type: SteamGen™ 6
|
| Steam data: 95 t/h, 81 bar, 500 °C |
The cardboard producer S. A. Industrias Celulosa Aragonesa has during the financial crisis made a decision to build a new facility in Manchester,
United Kingdom to support their already exiting packaging companies. The project solution was developed during several talks with the technical
project team of the customer. In order to cover the needs of this new facility the SteamGenTM 6 was chosen. The outstanding features,
rigid construction, reliability and proven performance made the choice very easy.
Project data:
| Client: |
S. A. Industrias Celulosa Aragonesa |
| End user: |
|
| Location: |
Manchester UK |
| Year of commisioning: |
2012 |
| Gasturbine: |
Siemens SGT 700 |
| Boiler: |
SteamGen™ 6
|
| HP Steam capacity: |
95 t/h
|
| HP Steam pressure: |
95 bar |
| HP Steam temperature: |
542 °C |
| LP steam capacity: |
4 t/h |
| LP steam pressure: |
7.8 bar |
| LP steam temperature: |
320 °C
|
Scope of supply
1) One (1) high performance Heat Recovery Steam Generator SteamGen 6 complete with:
• HP Water-cooled furnace/casing encompassing tube banks
• HP Protecting screen
• HP/LP Superheaters
• HP/LP Evaporator
• HP/LP Economiser
• HP/LP Steam drums
• HP/LP Internal piping
2) One set of HP/LP external piping in accordance with P & IDs.
3) One set of HP/LP blow-off pipes.
4) One set of HP/LP valves, fittings and mountings necessary for safe operation of the boiler
and auxiliaries, as showed on enclosed P&ID’s within the battery limits.
5) One set of instrumentation necessary for safe operation of the boiler and auxiliaries, as
shown on enclosed P&ID’s within the battery limits. All safety signals will be 2oo3.
6) One closed HP and LP drain headers
7) One open drain header
8) One set spray type desuperheater for controlling the steam outlet temperature.
9) One set HP/LP manual operated continuous blowdown valve for controlling the conductivity
of the boiler water.
10) One set HP/LP manual operated intermittent blowdown valve for manual blowdown of
boiler water.
11) One blowdown vessel, including vent pipe, spray-cooler and lagging and cladding for
personal protection.
12) One flash tank for heat recovery, incl. valves, steam trap, field instruments and piping.
13) One water and steam sampling system for on-line monitoring.
14) One grid type burner designed for supplementary and fresh air firing on bio methane and
natural gas with separate runners, complete with valve train, piping between valve train and
burner manifold and PLC based burner management system (BMS) with boiler safety
system.
Client: |
