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Custom Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800

Home / Product / Microfiltration Solid-Liquid Separator / Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800
  • Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800
  • Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800

Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800

QXWL-800 is a high-efficiency microfiltration solid-liquid separation equipment designed for industrial wastewater treatment. Its core adopts precision microfiltration membrane technology, which can effectively intercept suspended solids, colloids and macromolecular pollutants, with a separation accuracy of 0.1-10 microns, clear effluent, and meets reuse or discharge standards. The main body of the equipment is made of corrosion-resistant stainless steel, suitable for high-load operation, with a processing capacity of 800L/H, low energy consumption and high degree of automation, supporting PLC control and remote monitoring. It is suitable for wastewater pretreatment or deep treatment in electroplating, food, pharmaceutical and other industries. It has a compact structure and convenient maintenance, which improves wastewater treatment efficiency and environmental compliance.

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QXWL-800
Microfiltration Solid-Liquid Separator
Stainless steel wedge wire screen · Continuous fine particle removal
10-30
m³/h
Treatment Capacity
980
kg
Machine Weight
8.1
kW
Total Power
5660
mm
Overall Length

The Microfiltration Solid-Liquid Separator is a precision-engineered piece of equipment designed for the continuous removal of suspended solids from fluid streams. Utilizing a specialized stainless steel wedge wire screen or high-density filter cloth, this system effectively isolates fine particulate matter, making it a critical component in pretreatment for sewage treatment plants and industrial process water recovery. By integrating mechanical filtration with gravitational flow, the device achieves high flow rates while maintaining low operational energy requirements.

Technical Operating Principles
The core functionality revolves around a rotating drum or fixed mesh assembly that captures solids as raw effluent passes through the media. This mechanical rotary drum filter mechanism prevents the buildup of sludge on the filtration surface, ensuring consistent hydraulic throughput. The structural components are primarily fabricated from SUS304 or SUS316L stainless steel to ensure resistance against corrosion in aggressive chemical environments such as tannery wastewater treatment or petrochemical fluid processing.
Key Technical Features
  • Automated Backwash System: Integrated spray nozzles clear the filter media periodically to prevent blinding and maintain continuous solid-liquid separation.
  • Modular Design: Allows for scalable installation depending on the inlet flow capacity and specific concentration of suspended solids (SS).
  • Low Shear Operation: Preserves the integrity of flocculated particles, enhancing the efficiency of downstream sludge dewatering processes.
Construction & Dimensions
Equipment ModelQXWL-800
Dimensions (L×W×H)5660 × 1090 × 2019 mm
Treatment Capacity10-30 m³/h
Machine Weight980 kg
Total Power8.1 kW
Material GradeSUS304 / SUS316L
Technical Specifications — Series Overview
Model Parameter QX-MF-500 QX-MF-1000 QX-MF-1500
Drum Diameter (mm)6008001200Filtration Precision (μm)20 - 50020 - 50020 - 500Treatment Capacity (m³/h)30 - 6080 - 120150 - 250Motor Power (kW)0.751.52.2Inlet SS Concentration (mg/L)≤ 2000
Industrial Applications
Pulp and Paper Industry: Fiber recovery from white water
Aquaculture Water Recycling: Removal of uneaten feed and metabolic waste
Pre-filtration for Membrane Bioreactors (MBR): Reduces organic load and protects downstream membranes
Frequently Asked Questions
How does microfiltration improve the efficiency of overall sewage treatment systems?
Microfiltration serves as a critical primary solid-liquid separation stage. By removing up to 80% of suspended solids prior to biological treatment, it reduces Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD) loading. This efficiency is a hallmark of solutions provided by Yangzhou Qinxin Environmental Protection Technology Co., Ltd. As an enterprise combining industry and trade, leveraging AAA-level contract-oriented status and multiple patents delivers equipment that stabilizes downstream processes. Sewage treatment equipment, including stacked screw sludge dewatering machines and PAM integrated dosing devices, ensures municipal and industrial facilities achieve regulatory compliance with reduced operational costs.
What are the maintenance requirements for a stainless steel solid-liquid separator?
Maintenance focus is primarily on the integrity of the filter media and lubrication of the drive motor. The microfiltration solid-liquid separator is designed for 24/7 operation with minimal manual intervention due to its self-cleaning cycle. Yangzhou Qinxin Environmental Protection Technology Co., Ltd. supports global clients — particularly in Southeast Asian countries — with robust technical support and ISO-certified management systems (Quality, Environmental, and Occupational Health and Safety). The dedicated team ensures every sludge low-temperature drying system and solid-liquid separator meets high-end market standards required by petrochemical, pharmaceutical, and food processing industries.
Yangzhou Qinxin Environmental Protection Technology Co., Ltd.
AAA contract-oriented · ISO certified · Industry and trade integration · Global export

Equipment Model

 QXWL-800

Treatment Capacity

 10-30 m³/h

Equipment Dimensions

 L 5660 mm × W 1090 mm × H 2019 mm

Machine Weight

 980 kg

Total Power Consumption

 8.1 kW
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Yangzhou Qinxin Environmental Protection Technology Co., Ltd.

  • 14000+

    Factory Area

  • 18+

    Honorary Certificate

Yangzhou Qinxin Environmental Protection Technology Co., Ltd. is China Custom Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800 Suppliers and Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800 Company. This is an enterprise that combines industry and trade and is committed to research and development, production, and sales of environmental protection equipment, Our company is mainly engaged in Waste Water Treatment Microfiltration Solid-Liquid Separator QXWL-800, stacked screw sludge dewatering machines, PAM integrated dosing devices, sludge low-temperature drying systems, solid-liquid separators, other sewage treatment equipment, mainly serving municipal, food, petrochemical, aquaculture, papermaking, leather, brewing, printing and dyeing, chemical, pharmaceutical, medical and other industries. Adhering to many years of practical experience and research and development in the production of environmental protection equipment, the company is AAA-level contract-oriented and trustworthy and has obtained a number of patents and quality management system certifications, environmental management system certifications, and occupational health and safety management system certifications.

HONOR & CERTIFICATE

Our products have obtained, include EC-Type Examination Certificate, BV, MODE, DNV, GL Certificate, EC Attestation of Conformity, Certificate of Type Approval for Marine Product and Lloyd’s Register Quality Assurance.

  • Environmental Management System Certificate
  • Environmental Management System Certificate
  • Quality Management System Certificate
  • Quality Management System Certificate
  • Occupational Health & Safety Management System Certificate
  • Occupational Health & Safety Management System Certificate
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