1) overall dispersal reversing
全分散换向
1.
The application of overall dispersal reversing technology has more advantages than the centralize dispersal reversing technology, such as better continuous production, effective control of the furnace pressure, low waste of gas with double preheating, adjustment flexibly, realization of automatic control easily, and the preferably result in practical producing is acquired.
采用全分散换向技术与集中换向技术相比具有生产连续性好,炉压可以得到有效控制,双蓄热中浪费煤气少,调节灵活,易于实现自动化控制等优点,在生产实践中取得了较好的效果。
2) decentralizing switch
分散换向
1.
Due to the simulation and analysis of different switching mode, it is demonstrated that the pressure is lower with the decentralizing switch than with the centralizing one along the width of furnaces.
通过对不同换向方式的模拟分析可以证实,蓄热式加热炉在其它条件不变只考虑换向方式不同时,沿炉宽方向分散换向比集中换向时炉压小。
2.
By the simulation and analysis of different switching mode, it is demonstrated that the pressure is lower with the decentralizing switch than with the centralizing switch.
通过对不同换向方式的模拟分析,得出分散换向比集中换向时加热炉炉压小。
3) separate commutating
分侧分散换向
4) distributed changing-direction control
分散换向控制
1.
The series of reformations is introduced, which have been applied to original walking-beam bottom furnace with distributed changing-direction controlled heat-regeneration to raising the heating power in Wire Plant of Han Steel.
介绍了邯钢线材厂为提高加热能力,对现有步进底式加热炉采用分散换向控制蓄热技术进行的一系列改造,达到了提高生产能力、精确控制加热炉各段的炉温和炉压及运行参数的目的,满足了多种加热工艺的使用要求,节能效果显著。
5) distributed switching control
分散式换向控制
1.
The operational principal of a double-regenerative heating furnace is first introduced and a distributed switching control method is recommended.
运行实践证明,分散式换向控制能有效地减少烧嘴换向对控制效果的扰动。
6) safe conversion
安全换向
1.
The relationbetween some static parameter setting and safe conversion of two thyristors is obtained,and it has been proofed in the regulalion of thyristor-fed convertible system of shappingmachine in a factory.
本文分析了逻辑无环流可逆系统在空载运行时逻辑控制器误动作的原因,得出了某些静态参数设置与正反两组晶闸管整流器安全换向的关系,并在某厂龙门刨床晶闸管可逆系统调试中得到了证实。
补充资料:聚全氟乙丙烯水分散液
分子式:
CAS号:
性质: 四氟乙烯-全氟丙烯共聚物水分散液在乳化剂的存在下,于一定的温度下浓缩分层,得到固含量50%左右的半透明乳白色的水分散液。该分散液宜在5~25℃下贮存,贮运时避免振荡、高温、曝晒和严寒,以防凝聚。分散液具有聚全氟乙丙烯树脂的各种优良性能,能在205℃下长期使用,利用其优异的不粘性和耐腐蚀性,可作为其他材料的防黏、防腐涂层。
CAS号:
性质: 四氟乙烯-全氟丙烯共聚物水分散液在乳化剂的存在下,于一定的温度下浓缩分层,得到固含量50%左右的半透明乳白色的水分散液。该分散液宜在5~25℃下贮存,贮运时避免振荡、高温、曝晒和严寒,以防凝聚。分散液具有聚全氟乙丙烯树脂的各种优良性能,能在205℃下长期使用,利用其优异的不粘性和耐腐蚀性,可作为其他材料的防黏、防腐涂层。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条