1) FAS-Jet
供气式低压射流曝气
2) forced air supply jet areration system
FAS-Jet供气式低压射流曝气
3) FAS-Jet aeration
低压射流曝气
1.
FAS-Jet aeration system was adopted in the improved oxidation ditch and there were no anoxic zone and anaerobic zone in the oxidation ditch,which depressed the nitrification and denitrification reaction in the traditional oxidation ditch,reduced the cost of nutrient salt and achieved higher CODCrremoval rate.
改良型氧化沟采用低压射流曝气,沟中不存在缺氧区和厌氧区,抑制了传统氧化沟中的硝化与反硝化作用,降低了营养盐的投加成本,并可达到更好的CODCr去除率。
4) air supply jet aerator
供气式射流曝气器
1.
A testing device for clean water aeration per- formance in air supply jet aerator was manufactured, and with which the clean water aeration performance of the jet aerator was tested.
设计加工了一套供气式射流曝气器清水充氧性能测试装置,并利用该装置对新型的低压供气式射流曝气器进行清水充氧性能研究。
5) injector aerator
射流式曝气机
1.
The aeration experiment of black-odor river was conducted by the use of three aerator equipments, such as paddlewheel aerator, impeller aerator and injector aerator.
利用叶轮式曝气机、水车式曝气机、射流式曝气机等3种不同曝气方式的曝气设备进行了黑臭河涌曝气试验。
6) disk jet aeration
碟式射流曝气
1.
The application of disk jet aeration,operation cycle and characteristic of the modified SBR process was described in detail.
对A/O、SBR及其改良工艺进行了综合评述,重点介绍了碟式射流曝气在改良SBR工艺中的应用,及该工艺的运行周期设置和特点。
补充资料：射流曝气器
分子式：
CAS号：
性质：利用射流器向曝气池中废水充氧的装置。在射流器内空气与混合液混合并在喉管中产生强烈搅动，使气泡粉碎成雾状，继而在扩散管中由于速头变成压头，微细气泡进一步被压缩，氧即迅速转移到混合液中，从而强化了氧的传输过程，其充氧效率可提高到20%～25%以上。
CAS号：
性质：利用射流器向曝气池中废水充氧的装置。在射流器内空气与混合液混合并在喉管中产生强烈搅动，使气泡粉碎成雾状，继而在扩散管中由于速头变成压头，微细气泡进一步被压缩，氧即迅速转移到混合液中，从而强化了氧的传输过程，其充氧效率可提高到20%～25%以上。
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