Donaldson designs, manufactures, and markets advanced air inlet filtration systems for gas turbines, generators, and other rotating equipment. Our systems and related air inlet products protect turbines from airborne contaminants in thousands of systems around the world.


Self-Cleaning Filter Systems

Donaldson self-cleaning systems are designed to help turbines & generators operate everywhere – in dusty deserts, urban/factory areas, on the coast, in the frosty north. Because they are self-cleaning, they require little maintenance between filter change-outs.



Static Filter Systems

Donaldson static (rather than self-cleaning) air filtration systems are most often chosen to protect inlet air on turbines and generators in urban, industrial, offshore, marine, and coastal environments.



Cartridge Filters

Whatever brand cartridge-style filter house you have, we have a filter for you. If you didn’t get Donaldson filters originally, try upgrading to Donaldson Spider-Web, our proprietary nanofiber media technology, for higher efficiency filtration and better turbine output, or Spider-Web XP for extra performance.



Panel Filters

Replacement panel filters to fit a variety of Donaldson and non-Donaldson air inlet systems.





Pre-Filters

Pre-filters -- both wraps and panels -- have the job of extending the life of the primary filter by capturing larger particulate, such as seeds, leaves, airborne fibers, etc. They are made of low-cost, relatively low efficiency materials, and are designed to be changed more often than primary filters -- then thrown away.



Spare and Service Parts

Replacement Parts for Donaldson Filtration Systems.






Heating & Cooling

Gas turbines are often installed in less than ideal environments. Your turbine may face challenges from hot weather, cold weather, fog, sand storms, salt-laden air, and/or noise abatement regulations, to name few. Donaldson offers inlet enhancements to help overcome challenges and keep your turbine producing its optimum output for many years.

 

唐纳森公司设计、制造、并销售用于燃气轮机、发电机组和其他旋转设备的先进进气过滤系统。我们的过滤系统和相关产品能够保护世界各地数千套涡轮机组免受空气中污染物的危害。





自洁式滤清器

唐纳森的自洁系统可以使涡轮机组和发电机组工作在任何地点。如:沙尘弥漫的沙漠区,城市/工厂区,在沿海地带以及严寒的北方。由于系统采取自洁式,所以在滤清器更换前,几乎不需要任何的维护。





静态滤清器

唐纳森静态(非自洁)空气过滤系统常被用于保护在城市、工业区、海上、船舶和海岸环境工作的涡轮机和发电机组。






滤筒

无论您拥有什么品牌的筒式过滤装置,我们都有适合于你的滤筒。如果您开始没有选用唐纳森滤筒,尝试升级到唐纳森的蛛网式滤筒,以获得较高的过滤效率和更好的涡轮机功率输出。若使用XP型的蛛网式滤筒可获得更佳效果。




平板式滤清器

更换成平板式滤清器,它适用于唐纳森和非唐纳森式的入口空气过滤系统。







预处理滤清器

预处理滤清器,无论卷绕式或平板式,可以通过预捕集大颗粒,如种子,树叶,空气中的纤维等来延长主过滤器的寿命。它们采用价格便宜、相对低效的材料制成,更换次数比主过滤器多,卸下后就可扔掉。





备品和配件

唐纳森过滤系统的可更换配件。








改善入口空气

燃气轮机组并非总在理想环境下工作,可能会受到冷热天气、雾、沙尘暴、盐性空气的困扰,还可能由于要执行噪声控制规范,因此,更新或升级设备也许只是时间问题。唐纳森公司通过改善入口空气来帮助您克服这些困难,并可使涡轮机组良好运行许多年。

 

Self-Cleaning Filter Systems