Energy from Waste Power Plant
Plymouth,
Great Britain
The task
With the thermal waste-treatment-plant, now under full operation in Plymouth, the Mannheimer MVV Umwelt O&M achieves to supply power and heat obtained from municipal waste and industrial waste utilisation process to the neighbouring HM Naval Base. Standardkessel Baumgarte received the order to supply the complete firing and steam generator system. Owing to the specified space conditions a conception featuring a potential high efficiency of the combustion line had to be developed.
The solution
The intended installation of the vertical economisers in two one behind the other situated boiler passes leads to a flexible boiler operation with low exhaust gas temperatures. This arrangement of the economiser enables a Sodium Bicarbonate injection between the economiser passes and results in a large residence and reaction time of the additive to achieve reduced emission values.
For more information, please see our reference sheet.
Fuel
Waste
from household and household-like commercial waste
Number of Lines
1
Low Heating Value
7.5
MJ/kg minimal
9.5
MJ/kg nominal
12.0
MJ/kg maximal
Rated Thermal Input
82.1
MW
Fuel Throughput
20.0
t/h minimal
32.8
t/h maximal
Flue Gas Temperature Exit
160
°C minimal
170
°C maximal
Steam Capacity
104
t/h
Steam Pressure
60
bar
Steam Temperature
420
°C
Feed Water Temperature
135
°C
Flue Gas Flow
200,000
Nm³/h
Commossioning
2015
Operating Permit
WID
Plant View
Piping
Feed Water Tank
“We deliver an innovative and specially adapted technology for a sustainable and effective energy supply tailor-made for your needs.”
Olaf Schumacher
Head of Sales
Head of Sales
