Customized T Type Filter Brick for Effective Wastewater Treatment Systems

• After-sales Service: 12
• Warranty: 12
• Usage: Industrial, Home, Agriculture, Hospital
• Methods: Wastewater Treatment Plant
• Function: Diffuser
• Capacity: Customized
• After Warranty Service: Video Technical Support
• Color: Customized
• After-Sales Service Provided: Online Support
• Specifications: Different as Each Model
• Transport Package: Standard
• Specification: 50mm
• Trademark: Lanling
• Origin: China
• HS Code: 8479899990
• Production Capacity: 1000000

Product Description

 

Product Description

PRODUCT INTRODUCTION
Introducing the Denitrification Deep Bed Filter: a marvel of modern engineering that seamlessly merges the functions of denitrification and deep bed filtration. This integrated processing unit excels in biological nitrogen removal while simultaneously filtering your wastewater. Positioned after the secondary sedimentation tank, it harmonizes with other treatment units to deliver a trifecta of benefits: effective nitrogen, phosphorus, and suspended matter removal.

Product Feature

Our Denitrification Deep Bed Filter employs high-performance quartz sand, sized between 2 to 3mm, as the perfect medium for nurturing denitrification organisms. With this filter, achieve effluent suspended solids (SS) levels below 5mg/L. Thanks to the substantial specific surface area of the medium, the filter can capture an impressive 7.3kg of solid suspension per m2 during the backwash cycle interval. Its superior solid load capacity significantly prolongs filtration cycles, minimizing the frequency of backwashes. The backwashing process utilizes both gas and water, with the resulting effluent typically redirected to the biological treatment unit's front section. The filter bed's exceptional solid interception ensures the backwashing water consumption remains within 4% of the total treatment plant's water volume.
Employing an optimal quantity of premium carbon source, the denitrifying bacteria gracefully adhere to quartz sand surfaces, converting NOx-N into N2, fully executing the nitrogen removal process. As nitrate nitrogen is methodically reduced to nitrogen, the deep bed filter becomes a hub for nitrogen accumulation, enhancing the interaction between microorganisms and water flow, thereby elevating filtration efficacy. However, to prevent head loss due to excessive nitrogen bubble buildup, it is crucial to periodically disperse these bubbles and restore the head several times a day.

Product Parameters

ADVANTAGES OF DENITRIFICATION DEEP BED FILTER

The Denitrification Deep Bed Filter features a gravity-flow water inflow system that proficiently eliminates solid suspended matter without necessitating additional water purification or fine filtration. By completing both denitrification and filtration within a single pool, this filter delivers remarkable efficiency, allowing you to achieve maximum results with minimal effort.

Reverse digestion deep bed filter can complete the denitrification process and filtration process by a single pool, and can remove SS, TP and TN at the same time;

Fully meet the following effluent water quality standards: NO3-N 1 MG/L, TN 3 MG/L, NTU 2, and SS 5 MG/L.