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Development of axial fans

Click:43    Date of publication:2017-05-09

2006 1-12 months, achieved a total industrial output value of 24 billion 794 million 902 thousand yuan Chinese fan, fan manufacturing industry, growth of 24.42% over the previous year; to achieve total sales revenue of 23 billion 757 million 721 thousand yuan, growth of 26.87% over the previous year; to achieve cumulative total profit of 1 billion 560 million 200 thousand yuan, an increase of 24.20% compared to the same period last year.
2007 1-12 months, achieved a total industrial output value of 34 billion 433 million 825 thousand yuan Chinese fan, fan manufacturing industry, growth of 31.03% over the previous year; 2008 1-10 months, achieved a total industrial output value of 39 billion 704 million 575 thousand yuan Chinese fan, fan manufacturing industry, growth of 37.46% over the previous year.
In recent years, the fan industry has developed a series of new China fan, especially with the more perfect imported technology, but there are still many Chinese inefficient old fan need to be upgraded, fan new promotion also needs to be further improved. Therefore, China should constantly improve the fan product quality, stable market demand, but also actively introduce advanced technology, improve the ability of technical development; the brand strategy, vigorously develop the market; promote the development of enterprises to fan economic scale.
There are many China fan products have not been involved or will be involved in the field, more than 20 fan products in the comprehensive utilization of coal gangue, new dry process clinker project of metallurgical industry, energy saving and comprehensive utilization of resources and other potential areas for future market will have greater prospects for development.
Will further improve the fan aerodynamic efficiency, system efficiency and use efficiency of axial flow fan for future development, in order to reduce the power consumption; the shaft with adjustable moving blade flow fan instead of large centrifugal blower fan; reduce noise; improve the wear resistance of the smoke and dust exhausting fan impeller and the casing; realize variable speed regulation and automatic regulation.

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