煤气与热力2024，Vol.44Issue(11)：后插1-后插4,4.
温度对燃气动磁式比例阀性能的影响
Influence of Temperature on Performance of Gas Dynamic Magnetic Proportional Valves
王保友 1张正阳 1赵佳佳1
作者信息
- 1. 广东金美达实业有限公司,广东 佛山 528325
- 折叠
摘要
Abstract
The influence of temperature on the performance of gas dynamic magnetic proportional valves and their key components(membrane,magnet and spring)in gas appliances was studied by experi-mental methods.Changes in ambient temperature can have an impact on the pressure stabilizing performance of the proportional valve.The temperature change has a large influence on the performance of the magnet in the proportional valve,and has a small influence on the membrane and spring.For the dynamic magnetic pro-portional valve,when ferrite magnet is used,the propor-tional valve has poor pressure stabilizing performance;when neodymium-iron-boron(NdFeB)magnet is used,the proportional valve has good pressure stabilizing per-formance.关键词
燃气比例阀/低温/稳压性能/薄膜/磁铁/弹簧Key words
gas proportional valve/low temper-ature/pressure stabilizing performance/membrane/magnet/spring分类
建筑与水利引用本文复制引用
王保友,张正阳,赵佳佳..温度对燃气动磁式比例阀性能的影响[J].煤气与热力,2024,44(11):后插1-后插4,4.
