Patent Endorsement

Guangdong BAIHUIPU Environmental Energy Development Co., Ltd. holds a national Utility Model Patent (No.: ZL 2023 2 2258050.7). The Suspended Filler Barrier Screen Structure is specially designed for MBBR (Moving Bed Biofilm Reactor) sewage treatment systems. It has been successfully applied to a large chemical park sewage treatment project, solving the pain points of traditional screens such as easy clogging, filler loss and frequent maintenance. Certified by ISO/CE/UL, it is a technical crystallization of BAIHUIPU's 20 years of environmental engineering experience.

  Case Study & Results

Taking a chemical park client as an example, after upgrading to the Suspended Filler Barrier Screen Structure:

35% Lower Operation & Maintenance Costs: The optimized screen structure completely solves filler clogging and loss, reducing backwashing frequency by 60%, saving over 120,000 RMB annually in labor and consumables costs.

Significantly Improved Treatment Efficiency: Ensures uniform distribution of fillers in the MBBR tank, improves biofilm attachment efficiency, and achieves stable removal of COD and ammonia nitrogen, with effluent quality far exceeding the park's discharge standards.

Enhanced System Stability: Strong impact load resistance to cope with fluctuations in chemical wastewater quality, realizing 24/7 unattended stable operation and greatly reducing environmental compliance risks.

 Application Scenarios

Widely applicable to MBBR sewage treatment, municipal sewage, chemical/pharmaceutical/food wastewater, aquaculture wastewater and other scenarios. It can be matched with various modular sewage treatment systems, and we provide one-stop turnkey project services to help enterprises achieve green and compliant production.