Product Categories
Contact Us
Attn:Mr.liu:(+86)13646178217
Mr.peng:(+86)15251501754
TEL: +86-510-88731537
Fax: +86-510-88340005
E-mail: wxzd@wxzd.com
Address: Yangjian Town, Xishan District, Wuxi City, Jiangsu, China
Home > Knowledge > Content
Running requirements and advises of fan
Aug 21, 2017

The fan in the process of operation is mainly rely on the input of mechanical energy, so as to effectively improve the air pressure, which is a follower of fluid machinery, the main structural component of the fan are impeller, casing, air inlet, bracket, motor and other components.

The fan will be related to the whole system of the transmission and distribution of energy consumption in the process of operation, equipment is part of the whole building energy efficiency, for many years the fan quality detection shows that many problems exist in rated conditions, so in strict accordance with the standard requirements of production and manufacture of fan.

Fan vibration from the bearing at the start of the work is very small, but can effectively increase as time goes on, the fan dust will unevenly attached to the impeller, it will gradually destroy the dynamic balance of fan, this causes the bearing vibration gradually increased.

正压输送设备-4.jpg

                                                           positive pressure airlock

Fan allows full voltage starting or step-down start, it should be noted that the current rated current full voltage starting time is about 5~7 times, starting torque and current is proportional to the square, when the grid capacity is insufficient, should adopt the starting.

When running a fan test, you need to carefully read the product manual, effective check the wiring that is same with the wiring diagram, working voltage should carefully check whether the power supply fan meets the requirements, whether the power phase or the same phase, whether with the capacity to meet the requirements of electrical components.

If you are looking  for the fan, pls contact us:

Wuxi zhongda machinery Equipment Co., Ltd.

Attn:Mr.liu:(+86)13646178217
Mr.peng:(+86)15251501754
TEL: +86-510-88731537
Fax: +86-510-88340005
E-mail: wxzd@wxzd.com

Website:http://www.zdsheetmetalfab.com

Address: Yangjian Town, Xishan District, Wuxi City, Jiangsu, China                            

Previous: Basic structure and types of diverter and price related factors

Next: production requirements and application fileds of prefabricated pipe