Place of Origin: | China |
Brand Name: | HD Boiler |
Certification: | ASME, ISO9001:2015, ISOEN3834 |
Model Number: | Boiler Superheater |
Minimum Order Quantity: | 3 TONS |
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Price: | negotiable |
Packaging Details: | Iron frame Packing |
Delivery Time: | Depands on Qty |
Payment Terms: | 30% after contract and balance 70% before shipment, or 100% L/C at sight |
Supply Ability: | 100 tons/Month |
Key Word: | Boiler Superheater | Type: | Horizontal |
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Packing: | Iron Frame Package | Inlet Temperature: | 150-300℃ |
Output: | Hot Water / Steam | Painting: | Customized |
Specification: | Customized | Boiler Capacity: | 1T-10T |
High Light: | Efficiency Improvement Superheater coil,Horizontal Boiler Superheater coil,Boiler Accessories Superheater coil |
Superheater
Fossil fuel power plants often have a superheater section in the steam generating furnace. The steam passes through drying equipment inside the steam drum on to the superheater, a set of tubes in the furnace. Here the steam picks up more energy from hot flue gases outside the tubing, and its temperature is now superheated above the saturation temperature.
Reheater
Power plant furnaces may have a reheater section containing tubes heated by hot flue gases outside the tubes. Exhaust steam from the high-pressure turbine is passed through these heated tubes to collect more energy before driving the intermediate and then low-pressure turbines.
Differences
Type | Advantages | Disadvantages | Supporting method |
Pendant-type | 1.Firm structural support | 1. Flow blockage by condensed steam 2. Needs slow restart to purge the water that accumulates in the bottom. | supported from above |
Inverted-type | 1.Proper drainage of the condensed steam | 1. Lack the structural rigidity, especially in high speed gas flow | Supported from below |
Horizontal -type |
1. Proper drainage 2. Good structural rigidity. |
1. They do not view the flam directly so they are mainly from the convective type | Usually supported in the vertical gas ducts parallel to the main furnace. |
Contact Person: Miss. Sandy Chen
Fax: 86- 512-58774453
Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China