苏州工业园区协昌环保科技有限公司SUZHOUINDUSTRIALXIECHANGENVIRONMENTALPROTECTIONTECHNOLOGYCO
,LTD1我实验室在测试温度为35℃,供气压力为0
6Mpa情况下,采用示波器采集三路数据,得出各种型号淹没式脉冲阀的喷吹耗气量(升/阀·次)和KV值如下表一所示:表一型号脉冲宽度脉冲宽度测试气包容积(升)0
08S耗气量KV耗气量KVDCF-Y-25(1″)3131432746
8DCF-Y-40S(11/2″)92671135870
2DCF-Y-50S(2″)1521211538270
2DCF-Y-62S(21/2″)417261521238233
3DCF-Y-76S(3″)664189717190233
3DMY-Ⅱ-80阀耗气量和KV表(0
3Mpa下)型号脉冲宽度脉冲宽度测试气包容积(升)0
08S耗气量KV耗气量KVDMY-Ⅱ-80292251342235233
3以下表二是在测试温度为30℃,供气压力为0
6Mpa情况下,得出各种型号直角式脉冲阀的喷吹耗气量(升/阀·次)和KV值如下表二所示:表二型号脉冲宽度脉冲宽度测试气包容积(升)0
08S耗气量KV耗气量KVDCF-2L-B(3/4″)2540323146
8DCF-Z-20(3/4″)2629322446
8DCF-Z-25A(1″)3535303046
8DCF-Z-40(11/2″)7475987170
2DCF-Z-40S(11/2″)139521674870
2DCF-Z-50S(2″)1221041538870
2DCF-Z-62S(21/2″)223163270148233
3DCF-Z-76S(3″)502147521133233
3注:kv定义:在规定条件下,即阀两端压差为105pa,流体密度为1g/c