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Place of Origin: | China |
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Brand Name: | Dehai Boiler |
Certification: | ISO9001 , SGS , ABS , ASME |
Model Number: | CFB Boiler |
Minimum Order Quantity: | 1 Set |
Price: | Negotiable |
Packaging Details: | Seaworthy packing |
Delivery Time: | 150 Days |
Payment Terms: | L/C, T/T |
Supply Ability: | 10 Sets / Year |
Type: | Natural Circulation | Usage: | Power Station |
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Pressure: | 0.7-4MPa | Fuel: | Flue Gas |
Efficiency: | High Efficiency | Warranty: | 1 Year |
High Light: | waste heat recovery boiler,heat recovery steam boiler |
Waste Heat High Pressure Steam Boiler Energy Saving Good Quality
Overview
1. A heat recovery steam generator (HRSG) is one of the major pieces of equipment in a gas turbine combined cycle power plant that boasts a high thermal efficiency and produces minimal CO2 emissions. An HRSG is a kind of heat exchanger that recovers heat from the exhaust gases of a gas turbine to an extreme degree. The heat is recovered in the form of steam which is served as the power source of a power-generating steam turbine.
2. For the heat-transfer tubes of an HRSG, finned tubes with excellent heat-transfer performance are employed. By adopting a compact design, the installation footprint of the equipment is reduced.
In addition, Selective Catalyst Reduction (SCR) equipment is installed inside the HRSG, reducing the content of nitrogen oxides in the exhaust gases released into the atmosphere.
HRSG Waste heat recovery boiler Applications
1. Heat recovery can be used extensively in energy projects.
2. In the energy-rich Persian Gulf region, the steam from the HRSG is used for desalination plants.
3. Universities are ideal candidates for HRSG applications. They can use a gas turbine to produce high reliability electricity for campus use.
4. The HRSG can recover the heat from the gas turbine to produce steam/hot water for district heating or cooling.
5. Large ocean vessels (e.g. Emma Maersk) make use of heat recovery so that their oil-fired boilers can be shut down while underway.
Features
1. Vertical arrangement, components are compact in structure.
2. Less floor space, save investment in civil engineering.
3. Steel tube economizer, high mechanism strength, impact resistance.
4. Strong overload adaptability, system arrangement and operation is easy.
5. Automatic acoustic wave soot blower, effectively reduce fly ash pollutant.
6. Two-stage air and solid separation based on inertial separation principle, release environment pollution.
Technical Parameter
Product Name | Waste Heat Boiler / Heat Recovery Steam Generator |
Applied Area | - Incinerator waste gas - Engine waste gas - Factory waste gas |
Capacity Range | 30t/h ~ 220 t/h |
Working Pressure | 4.0MPa, 5.2MPa, 6.6MPa, 9.8MPa, 11.2MPa, 13.7MPa, and other as per Customer requirements |
Working Temperature | 400℃, 450℃, 485℃, 512℃, 540℃, and other as per Customer requirements |
Standard | GB, ASME |
Combustion | Combined Grates, Chain Grate, Reciprocating Grate, CFB |
Manufacturer Grade | China A Grade, ABS certified |
Steam Type | Superheated Steam, Saturated Steam, Hot Water |
Structure | - Full membrane water wall protected chamber - 3 / 4 passes of flue gas pass - Full positive steel sealing, excellent air tightness - Full steel structure supporting/hanging |
Water/Steam Circulation | Natural Circulation |
Certificate | - China GB Certificate - ASME "S" Certificate(Stamp) - CE Certificate - Other Certificate as per Customer requirements |
New Model | - Design per Customer requirements - Fabricate per Customer order- Brand New Product |
Applied Area | - Industry (Sugar mill, oil mill, wood factory, rice factory, etc) - Incineration Plant - Power plant - Heat power co-generation plant |
Emission Control System (option) | The following techniques are adaptable as per emission requirements - SNCR de-NOx- Multi-Cyclone Separator - Bag Filter - ESP (ElectroStatics Precipitator) - Wet Scrubber |