What is a honeycomb plate microbial substrate?

The honeycomb plate microbiological substrate has a rectangular design, the inside is convex and concave like a chicken egg blister, with many wrinkles to increase the surface contact area with water. When installing, the panels are glued on top of each other thanks to the adhesive between the pre-set tabs, they are fixed by a stainless steel frame so that they do not float or release the glue when impacted by the force of water and gas pressure. from the bottom of the tank.

Specifications of microbiological media

Type: fixed microbial media in wastewater

Contact area: 108-110 m2/m3

Dimensions: D*R: 1*0.5 (m)

Quantity: 32 panels equivalent to 1m3

PVC material

Color: black-white

Advantages of the honeycomb plate microbial substrate:

Plate microbial media nice plate microbiological buffer Used for most types of industrial and domestic wastewater because of the following advantages

• The thickness is almost uniform
• Good air and water circulation rate
• Relatively good adhesion level
• Low installation and product costs
• High substrate durability and minimize local clogging
• Resistant to corrosive concentrations in wastewater
• Easy to install and move
• Can be used for anaerobic (Anoxic) and aerobic (Aerobic) biological processes.

 Method of installing the honeycomb plate microbial substrate:

• Step 1: Glue the spacers together with your usual plumbing glue so that the middle grooves on the panels fit together. After each paste, leave it in place and wait for the glue to dry before moving. The glue block is sized so that it is most convenient to put into the lake.
• Step 2: Install the bottom support bracket for the substrate, usually about 1 m from the gas distribution disc (refer to the picture below) to ensure it is sturdy, withstand a pressure of 1.0 - 2 bar
• Step 3: Place the media blocks that have been glued into the microbiological tank so that they form stacked blocks, the honeycomb hole formed must be placed perpendicular to the bottom of the tank so that water and gas can flow in the right direction. The height of the media layer depends on the design of the biological tank. The water surface is about 0.5 m from the surface of the substrate.
• Step 4: Install the upper support frame to ensure that the scaffold is fixed and can withstand the force of water and gas.