
Coal Boilers of 75 T/H Circulating Fluidized Bed Steam Boiler for Industrial Use (CFB)
Product Description
HD circulating fluidized bed boiler is energy saving which is mainly
installed at power plants to generate electricity.
HD CFB boiler adopts stationary equipment design theory and CFB
boiler technical parameter.
Circulating fluidized bed is of low-temperature combustion,
therefore, nitrogen oxides emissions of such boiler is much lower
than that of coal-powder boiler, and such boiler could directly
desulfurized during combustion process. Circulating fluidized bed
boiler with high desulfurization rate is economical.
Parameter
Item | Unit | Specification | ||
Model | HD-75/3.82-M | HD-75/5.3-M | HD-75/9.8-M1 | |
Rated evaporation | t/h | 75 | ||
Max.Continues evaporation | t/h | 85 | ||
Rated steam pressure | MPa | 3.82 | 5.3 | 9.8 |
Rated steam temperature | ℃ | 450 | 485 | 540 |
Feed water temperature | ℃ | 150 | 150 | 215 |
Fuel type | Anthracite, lean coal, bituminous coal, lignite, petroleum coke, breeze, etc. | |||
Furnace height | M | 26.2 | ||
Furnace section | m2 | 21 | ||
Number of coal feeder | Unit | 2 | ||
Super heater thermostat mode | Spray desuperheater | |||
Unburned carbon(bituminous coal) | % | <6 | ||
Pre-heater air temperature | ℃ | 150 | ||
Exhaust gas temperature | ℃ | 145.5 |
Warranty and after-sale service
Honor promises the top quality of every set of machine and best
after-sales service as followings :
(A) The boiler body guarantee is two years , for accessories three
years
(B) During the guarantee period , if the main body defective or
broken without wrong operating , must replace the parts for free or
prepare the spare-parts for free.
(C) Should provide boiler technical service and operation guidance
for whole life long.
(D) Regarding to the installation and training , the buyer should
take all the correlative charges
(accommodation and food , round -trip tickets)
Certifications
HD Boiler offers a best in class facility,including
Zhangjiagang HuaDong Boiler Co., Ltd.
Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. Hua Dong holds the manufacturing licenses for Grade A boilers and Grade A1&A2 pressure vessels issued by Chinese General Administration of Quality Supervision, Inspection and Quarantine; also it holds the "S" and "U" "NB" stamps issued by American Society of Mechanical Engineers; meanwhile, this Company has passed the certification of ISO9001, SO3834, EN12952 Quality Management System.
"Hua Dong" boilers include Utility Boiler, HRSG Boiler, coal-fired , oil(gas) -fired, coal-water-slurry-fired and garbage-fired steam/hot water boilers, organic heat carrier boilers, etc., and Boiler spare parts (Economizer, Finned tube, Header, Steam drum, Superheater, Water wall panel, Air preheater, Cyclone separator, etc., which are widely used in power generation, heat supply, chemical engineering, textile, food, paper, road building, plastic, rubber and wood working industries. "HD" boilers are honored as "Famous Production in Jiangsu Province", " Jiangsu High-Tech Product" and "Jiangsu Energy-Saving Product". "HD" brand is a "Famous Brand in Jiangsu Province". We are a qualified supplier for the top three boiler manufacturers in China(Harbin Boiler Co., Ltd., Dong Fang Boiler Group Co., Ltd., Shanghai Boiler Works Ltd.,). So far, Hua Dong Boilers have served 10000 customers, which sell well all over China and are exported to USA, Australia, Russia, Kazakhstan, India, Indonesia, South Africa, Brazil, and Southeast Asia.
We strive to manufacture "Safe, Efficient, Energy-Saving and Environment-Friendly" boilers, provide new-type products in excellent quality, serve users sincerely to their satisfaction, and be a top supplier of boilers in China.
Declaration
Zhangjiagang Hua Dong Boiler Co.,Ltd has no subsidiaries.
Packaging & Shipping
Company Business
Our products have been wildly used in power plants and large international companies overseas.