|Place of Origin:||China|
|Brand Name:||HD Boiler|
|Model Number:||Air Preheater|
|Minimum Order Quantity:||1Set|
|Packaging Details:||Seaworthy Packing|
|Delivery Time:||Within 30 Days|
|Payment Terms:||L/C, T/T, Western Union, D/P, MoneyGram|
|Supply Ability:||300 Tons/Month|
|Fuel:||Coal/Gas/Coal-fired/Water Heat||Type:||Pressure Parts|
|Pressure:||Low/High Pressure||Range Of Applications:||Industrial/Power Station|
|Surface Treatment:||Painted||Style:||Horizontal And Vertical|
|Boiler Design Heating Efficiency:||90%||HS Code:||3215960855|
air preheater for boiler,
tubular type air preheater
Corrosion Resistant Air Preheater With Heat Transfer Effect Enameled Tubes for Steam Boiler Parts
1. A device,which increases the tempurature of air before it supply to the furnance using heat from flue gases passing through chimney.
2. The heat carried with the flue gases coming out of economiser is further utilised for preheating the air before supplying to the combustion chamber.
3. An increase of 20 degree centigrade in the air temp.increases the boiler efficiency by1%.
4. It is a necessary equipment to supply hot air for drying the coal in pulverised fuel systems to facilitate grinding and satisfactory combustion of fuel in the furnace.
1. Preheated air increases combustion rate and then increases steam generations of boiler.
2. Due to higher temp. of air,furnace temp.increases,so low grade coal can be burnt efficiently.
3. Air heated by heat of exhaust gases.It reduces fuel consumptions.Therefore thermal efficiency of boiler increased.
|Material||Carbon steel or equivalent|
|Tubes||Enameled seam or seamless tubes|
|Tube OD||as required|
|Enamel thickness||0.34+/-0.06 mm|
Enamel air preheater products are classified as following by application
1.Enamel heat exchanger designed for denitration renovation projects
2.Enamel heat exchanger for circulating fluidized bed boiler and pulverized coal boilersHeat
exchanger parts for garbage incinerators and biomass boilers
3.Heat exchanger parts for grate furnaces, like chain grate furnaces4.Heat exchanger parts for gas-fueled boilers, such as kerosene boilers, coke ovens, etc.
HD Boiler offers a best in class facility,including
Contact Person: Yolanda
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