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Primary air fan
The primary air fan is used to draw air from the air or from the cold air duct at the outlet of the forced draft fan, and provide energy to make the air pass through the preheater, etc., and transport the pulverized coal to the furnace through the burner for combustion, which is widely used in thermal power coal-fired units, fuel oil units, circulating fluidized bed units, etc. Centrifugal fans are generally used below 300MW units, and adjustable axial flow fans with two-stage moving blades are used above 300MW units.

    The primary fan produced by SEBW in the leading position in the industry, with a domestic market share of 50-60%. The flow application range of the forced draft fan is 30-200m3s, the pressure application range is about 10000-22000pa, and the unit coverage is above 150MW.

The primary fan produced by SEBW is in the leading position in the industry, with a domestic market share of 50-60%. The main markets are China, India, Indonesia, Vietnam, Philippines and other countries. Achievements: Inner Mongolia Jingneng Jining thermal power 2 × 350MW cogeneration project; Guodian Chaoyang thermal power 2 × 350MW project; China Resources Power 2 × 660MW project; Guodian Suqian thermal power phase II 2 × 660MW ultra supercritical unit; Guodian Ningxia fangjiazhuang power plant 2 × 1100MW unit; China Power Investment GCL Binhai power generation project (2 × 1000MW); Guangdong Huaxia Yangxi power plant 5 and 6 unit expansion project (2 × 1240mw) .

The centrifugal fan and the axial fan with adjustable bladesproduced by Shanghai electric blower works Co., Ltd. are imported from Germany TLT company. The technical parameters of the fan are wide and applicable; the advanced design, i.e. adopting the design concept of "tailor-made", makes better matching; the fan has a flat curve, a wide range of high-efficiency areas and high operation efficiency, all of which meet the national level I energy efficiency standard; various adjustment methods, realizing stepless adjustment, adjustable in motion and frequent adjustment, can meet the needs of different users Ask.

Contact Us
Shanghai Electric Blower Works Co., Ltd.
Address:No. 87, Guang Yue Zhi Road,Shanghai, 200434, P.R. China
Post code:200072
Tel: 021-55983000
Fax:021-55983098
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