Thiết bị lọc qua lớp vải AquaDisk

General Information
Cloth media filters are designed for a variety of tertiary treatment applications. This proven technology produces reuse quality effluent and is an accepted filtration technology in California Title 22 applications.
Each cloth media filtration system utilizes the PA-13 pile cloth as its primary filter media with other media available. The PA-13 media is a nylon fiber material that provides consistent removal of very fine particulate matter.
Cloth media filters are low-head systems that can be gravity fed. Each system is designed to backwash automatically upon water differential while maintaining continuous filtration during backwash. Typical backwash is less than 2-3% with a quick recovery time of less than 3 minutes, as compared to other typical filters which can take up to 20 minutes.
 

Applications
Cloth media filtration systems are installed in a variety of municipal and industrial applications:
• Tertiary treatment: conventional activated sludge, extended aeration activated sludge, SBRs, oxidation ditches, RBCs, trickling filters
• Reuse/Recycle
• Industrial process streams
• Phosphorus removal
• Color removal
• Industrial make-up water
• Precipitate removal
 

Pile Cloth Media
The latest development in cloth media filtration is a patented media that consists of nylon fibers arranged in a pile construction on a polyester backing material. Pile Cloth media is designed for the AquaDisk® filter and is used exclusively for filtering municipal and industrial wastewaters. This media is an addition to a series of cloth media already available for the AquaDisk filter and offers operational and process advantages compared to other types of cloth media, granular media and microscreen filters:
• Innovative Media
• Nylon Fiber Bundles
• Polyester Backing