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  • 离心风机常见问题的解决办法
  • 本站编辑:度能环保发布日期:2018-09-05 16:59 浏览次数:
 
  1.离心风机不吸风,其具体原因,是什么?
 
  如果,离心风机不吸风的话,那么,首先检查一下是否是为风机本身存在问题,比如,是否有风机故障等,以及其的系统阻力是否合适,是否阻力过大了,从而导致的不吸风。如果,上述这两个方面没有问题的话,那么,则可能是接线接反了,这时,只要将错误接线调换过来,即可解决问题。
 
  2.离心风机铭牌上的表明风压是100mmH2O,则说明了什么?此外,离心风机上,其风量调节方式,主要是有哪些?
 
  离心风机铭牌上的表明风压是100mmH2O,则说明该风机的输出压力,是为100毫米水柱,即为1千帕左右。而离心风机风量调节方式,则是有进出口风阀调节、蜗线风阀调节、进口叶片调节、转数调节和动翼调节这五种方式。
 
  3.在同等功率下,离心风机和轴流通风机,哪一个的抽力要大一些?此外,如果离心风机电流过大,其的主要原因,是什么?
 
  在同等功率下,离心风机和轴流通风机这两种通风机进行比较的话,那么,应该是离心风机的抽力,要大一些。而如果离心风机的电流过大,那么,在主要原因上,则是为风机中负载过大,所导致的。
 
1. what is the specific reason why the centrifugal fan does not absorb air?
 
 
 
If the centrifugal fan does not suck air, then, first check whether there are problems for the fan itself, such as whether there is a fan fault, and whether the system resistance is appropriate, whether the resistance is too large, resulting in non-suction. If there is no problem with these two aspects, then the connection may be reversed, at this time, as long as the wrong connection is switched over, you can solve the problem.
 
 
 
2. Centrifugal fan nameplate shows that the wind pressure is 100 mm H2O, then what does that mean? In addition, the centrifugal fan, the air volume adjustment mode, mainly what?
 
 
 
The nameplate of the centrifugal fan indicates that the wind pressure is 100 mm H2O, indicating that the output pressure of the fan is 100 mm water column, that is, about 1 kPa. And the centrifugal fan air volume regulation mode, there are import and export air valve regulation, spiral air valve regulation, import blade regulation, rotation regulation and rotor regulation of these five ways.
 
 
 
3. Which of the centrifugal fans and the axial-flow fans has a larger pumping force under the same power? What is the main reason for the excessive current of the centrifugal fans?
 
 
 
Under the same power, centrifugal fan and axial fan two kinds of fans are compared, then, should be the centrifugal fan pumping force, to be larger. If the current of the centrifugal fan is too large, then the main reason is that the load in the fan is too large, resulting in.