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["Problemas de selección de tubería para el preductor del", ["Se necesita un quemador con un flu流量1标方每小时的燃气流量。由于电磁阀进口压力较低,减压阀将燃气压力减至0.8MPa,这样流量大约为9.333标方每小时。这样的话,管径选择多少合适呢?选择DN111的话,管道流速为311/s,选择DN15的话,流速也有15 :Q",,"¿¿这是什么类型的燃烧器,,1710Nm3/h燃气?可以选用两杆或三杆燃气喷嘴,这样调节更加灵活,一杆枪的调节比例大约是那:那",",}煤气燃烧器,煤气热值低,需要的流量很大"

2019-07-16View Original

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目前需要搞一个燃烧器,燃气流量17000标方每小时。由于电磁阀进口压力较低,减压阀把燃气压力减到0.2MPa,那么流量大概有9333方每小时。这样的话,管径选多少合适呢?选DN100的话,管道流速300m/s,选DN150的话,流速也有150 :Q
Reply #22019-07-21
你这是什么燃烧器的,17000Nm3/h燃气?可以选两杆或三杆燃气喷枪,这样调节灵活,一杆枪的调节比大概20:1
Reply #32019-07-23
煤气燃烧器,煤气热值低,需要的流量很大

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