Boiler Accessories Horizontal Boiler Superheater Coils For Boiler System Efficiency Improvement
Product Description:
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. |
FAQ:
- Q: What is the brand name of this product?
A: The brand name of this product is HD Boiler. - Q: What is the model number of this product?
A: The model number of this product is Boiler economizer. - Q: Where is this product manufactured?
A: This product is manufactured in China. - Q: What certifications does this product have?
A: This product is certified by ASME, ISO9001:2015, and ISOEN3834. - Q: What is the minimum order quantity for this product?
A: The minimum order quantity for this product is 3 tons. - Q: Is the price negotiable for this product?
A: Yes, the price for this product is negotiable. - Q: How is this product packaged?
A: This product is packaged in iron frames. - Q: What is the delivery time for this product?
A: The delivery time for this product depends on the quantity ordered. - Q: What are the payment terms for this product?
A: The payment terms for this product are 30% after contract and balance 70% before shipment, or 100% L/C at sight. - Q: What is the supply ability for this product?
A: The supply ability for this product is 100 tons per month.
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