Equipment Cases

Medical Wastewater Treatment System Case

关键词:Medical wastewater treatment systems, Hospital effluent solutions, CLMBR technology, Grade 1A discharge compliance, UV-Ozone disinfection systems, Smart hospital water management, GB 18466-2005 certif

信息来源:乾元环境    作者:乾元环境   发布日期:2025-04-01 浏览次数:23 次

LongClear Medical Wastewater Treatment System Case
Advanced Hospital Effluent Management Solution


Project Overview

  • Commissioning Year‌: 2023

  • Core Technology‌: CLMBR™ Integrated System + UV/Ozone Disinfection

  • Effluent Quality‌: Compliant with ‌Grade 1A Standards‌ (GB 18466-2005)

  • Operational Performance‌: Stable compliance with <10 mg/L COD & 0.1 NTU turbidity


Process Innovation

✓ ‌Compact CLMBR Design‌:

  • 50% smaller footprint vs. conventional MBR systems

  • Automated sludge retention control (SRT 25-30 days)
    ✓ ‌Triple-Barrier Disinfection‌:
    ▶ UV irradiation (254 nm)
    ▶ Ozone oxidation (3 ppm residual)
    ▶ Chlorine backup (0.5 mg/L free chlorine)
    ✓ ‌Smart Monitoring‌:

  • Real-time TOC & coliform detection via Hach® sensors

  • Cloud-based compliance reporting


Key Performance Metrics

ParameterInflowTreated EffluentRemoval Rate
COD (mg/L)450-600≤1098.3%
NH3-N (mg/L)35-50≤1.597%
Total Coliforms10⁶ CFU/mLND*100%
Residual Chlorine-0.3-0.5 mg/L-

*ND: Non-detectable per EPA Method 1604


Regulatory Compliance

◼ WHO Guidelines for Healthcare Wastewater (2021)
◼ China GB 18466-2005 ‌Grade 1A‌ Requirements
◼ ISO 14001 Environmental Management Certification
◼ CE Marked for Electrical Safety (EN 61010-1)


Client Benefits

  • 24/7 Reliability‌: Zero violation records since commissioning

  • OPEX Savings‌: 40% lower energy use vs. traditional systems

  • Future-Proof Design‌: Expandable for antibiotic resistance gene (ARG) removal


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