文章摘要
蒋国平.高温风机高压变频调速系统技术改造[J].水泥工程,2020,33(5):56-58
高温风机高压变频调速系统技术改造
Technical transformation of high-temperature fan high-pressure frequency conversion speed regulation system
  
DOI:
中文关键词: 液力耦合器  变频调速  技术改造
英文关键词: Hydraulic coupling  frequency conversion speed regulation  technical transformation
基金项目:
作者单位
蒋国平 甘谷祁连山水泥有限公司 
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中文摘要:
      我公司高温风机原采用液力耦合器调速,存在调速范围有限,调速精底低,启动电流大等问题,对此,我公司进行了高温风机高压变频调速系统技术改造,改造后平均节电20%以上,取得了显著的经济效益。
英文摘要:
      Our company's high-temperature fan originally used fluid coupling for speed regulation, but there were problems such as limited speed regulation, low speed regulation, and large starting current. For this, our company carried out technical transformation of high-temperature fan high-pressure frequency conversion speed regulation system. After the transformation, the average power saving is more than 20%, and significant economic benefits have been achieved.
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