ABOUT US
What's a MICRO-NANOBUBBLE?

We are a provider of
Micro Nanobubble generators

While most people have seen bubbles when using water, probably very few people have deep interest the matter. However, in recent research, experts have discovered that tiny bubbles have surprising special properties. These tiny bubbles are defined separately from regular bubbles and are often called micro- or nanobubbles. Foamest column is a device that generates Micro Nanobbubles in particular.

PRODUCT INTRODUCTION
Usage Scene

  • Aquaculture

    Nanobubbles enable us to practice sustainable shrimp farming by promoting the growth of shrimp without depending on chemicals.

  • Agriculture

    Water with Nanobubbles helps plant growth by penetrating deep into the soil and activating microorganisms to produce more nutrients.

  • Manufacturing

    Since water with Nanobubbles absorbs dirt and oil effectively, it is great for cleaning mechanical parts without being dependent on detergents and chemicals.

  • Wastewater Treatment

    Nanobubbles' oxygen dissolution effect and energy emitted from its internal pressure effectively decompose pollutants.

DETAILS
Product Features

Foamest Column

Product Name
Foamest Column

FP20-300
Size

φ 32 x 300
mm

（Includes connector）

Concentration

250 〜 450
cc/min

Connection Tube

OD6
mm

Tube Fitting
(R/c 1/4)

Weight

320
g

Pressure

0.05 〜 0.2
MPa

FP40-670
Size

φ 57 x 670
mm

（Includes connector）

Concentration

2500 〜 4000
cc/min

Connection Tube

OD7
mm

Tube Fitting
(R/c 1/4)

Weight

2270
g

Pressure

0.05 〜 0.2
MPa

FP40-1000
Size

φ 57 x 1000
mm

（Includes connector）

Concentration

3000 〜 5500
cc/min

Connection Tube

OD8
mm

Tube Fitting
(R/c 1/4)

Weight

2420
g

Pressure

0.05 〜 0.2
MPa

Do not use pressure above the specified level.
（The film will be damaged.）

Pressure to encourage use：
0.05～0.15MPa
（Available pressure：0.02～0.20MPa）

Please measure and adjust the air pressure before starting the compressor.
In case of damage caused by using excessive pressure, compensation will not be given. Pay attention to the unit of pressure gauges.

Refer 0.05mpa ＝　0.509kgf／㎠
0.15mpa ＝　1.530kgf／㎠

Point
How bubbles are created

Bubble generating mechanism (cross-sectional view)

Foamest column's nanobubbles are generated through NAC corporation's patented Monotran Film. Pressurized gas delivered from the compressor gradually passes between the pores in the nanoporous part of the film and goes out to the opposite side of the film. Gas escaping through the nano-sized pores is released through a separator that covers the film. This method creates a great number of nanosize bubbles and is a very unique method that is not used elsewhere.

Bubble size graph（Column FP20-300）

μ "Micro"is one of the International System of Units (SI), and indicates one millionth of a meter. Nano, n "Nano" is also one of the International System of Units (SI), indicating one billionth of a meter. Although there is no special regulation, generally bubbles of 50 ㎛ (micrometer) or less are called "micro bubbles", and bubbles of 1 μm or less are called "nanobubbles".
When generating bubbles in water, if it is a micro bubble, water appears cloudy, but nanobubbles cannot be visually observed.

Point
How we compare with our competitors

  1. Convenience

    Foamest columns are easy to use and maintain and can be installed anywhere. Since they are easy to carry around you can easily change the number of columns used in different situations.

  2. Low cost

    Foamest generates nannobubbles by pumping gas into a column. Since pumping pressure is as low as 0.05 ~ 0.2 MPa, energy consumption is very low, making operation cost extremely low compared to mechanical equipment.

  3. Can be used anywhere

    Unlike its mechanical type equivalents, Foamest is designed so that no liquid enters the column, enabling usage in dirty water and various other environments.

  4. High quality
    nannobubbles

    Nanobubbles generated by Foamest columns have internal pressure and are very characteristic nanobubbles not seen elsewhere. Foamest's nannobubles create great environments for organisms and plants because of its very high oxygen solubility.