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Fine Bubble Tube Diffuser for Livestock Wastewater

Product Showcase Content
Product Name Fine Bubble Tube Diffuser for Livestock Wastewater
Product Image fine bubble tube diffuser with tubular membrane
Product Overview The Fine Bubble Tube Diffuser for Livestock Wastewater introduces air beneath the water surface through a perforated tubular membrane. It is intended for biological aeration tanks serving commercial pig farms and other livestock facilities. Diffuser selection and grid layout are based on wastewater characteristics, oxygen demand, tank geometry and the available blower system.
Key Features
  • Perforated membrane distributes fine bubbles along the diffuser tube to support oxygen transfer.
  • Tubular format offers flexible placement on air distribution laterals in rectangular or circular tanks.
  • Membrane and support materials can be selected for the wastewater and operating conditions.
  • Modular connections support installation in new treatment plants and suitable retrofit projects.
  • Accessible grid design allows inspection and membrane replacement during planned maintenance.
Structural Components Typical components include a perforated EPDM or silicone membrane, rigid tubular support body, end fittings, membrane retaining clamps or rings, connection adapter, seals and air distribution piping. Component materials and connection details are confirmed for each project.
Working Principle A blower supplies air through the header and laterals into the diffuser body. Air pressure opens the membrane perforations, releasing fine bubbles into the wastewater. As the bubbles rise, oxygen dissolves into the liquid and supports the biological treatment process. The required air supply and diffuser spacing depend on the treatment design.
Technical Specifications
  • Diffuser type: Submerged fine bubble tubular membrane diffuser
  • Membrane material: EPDM or silicone, subject to wastewater compatibility
  • Tube diameter and length: Customizable
  • Support body and fitting materials: According to project requirements
  • Connection type and air header layout: According to project requirements
  • Airflow, pressure loss and oxygen transfer data: Available upon request for the selected configuration
  • Grid quantity and spacing: Designed according to tank dimensions and process oxygen demand
Applications Suitable for biological aeration stages in pig farm wastewater treatment plants, livestock effluent treatment systems and agricultural wastewater projects. It can be considered for new installations or aeration grid upgrades where pretreatment, solids control and maintenance access are addressed in the overall plant design.
Customization Options Membrane selection, tube dimensions, connection fittings, header arrangement and diffuser quantity are customizable. For pig farm construction projects, the aeration layout can be coordinated with tank depth, blower capacity, pipe supports, maintenance access and the surrounding treatment building or steel structure building. Material selection can be designed according to local climate and farm conditions.
Installation & Maintenance Install the diffusers on securely supported air laterals at the elevations and spacing shown on the approved project drawings. Check fitting seals, pipe alignment and air distribution before commissioning. During operation, inspect the bubble pattern and system pressure; clean or replace membranes when fouling, damage or uneven aeration is observed. Keep suitable clearance for future access to the grid.
Product FAQ

Can it be used for pig farm wastewater?
Yes. It can serve the biological aeration stage when upstream solids handling and the treatment process are designed for the actual effluent.

How is the membrane material selected?
Selection depends on wastewater composition, operating pattern, cleaning method and material compatibility.

What information is needed for a quotation?
Provide the wastewater flow and characteristics, tank dimensions and depth, target treatment performance, available blower details and preferred piping connection.

Product Gallery

fine bubble tube diffuser membrane assembly

tube diffuser connection options for aeration laterals

fine bubble tube diffusers installed in a wastewater aeration basin

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