Nano bubble device is a new technology water treatment equipment independently developed by TOP Machinery(Chengdu) by using the synergetic effect of “super dissolved air release technology” and “nano dispersion technology”, water and air are highly mixed, and high density and uniform micro nano bubbles are released.

The air is initially compressed into a large number of 0.25 mm bubbles, and then the release system is used to produce micro bubbles and nano bubbles with a diameter of less than 3 μ m, which are released into the water to form a milk white air-liquid mixture, so as to achieve the effect of rapid oxygenation.

The high-density bubbles released by the equipment surround the pollutants, which can effectively reduce SS, then they eventually break and dissolve in water, and effectively degrade COD.

Micro nano bubbles can provide dissolved oxygen to water, inhibit the increase of sediment, digest the sludge in stock, and create a good sediment environment. It can increase oxygen efficiently, remove algae effectively, digest sediment, and circulate the living water.

It is widely used in municipal (such as river and lake treatment, municipal engineering, sand and gravel field), enterprise (paper fiber recovery, precious metal recovery, food factory, distillery wastewater treatment), agriculture (vegetable, rice planting, fish breeding), etc.

Before

After

(1) A large amount of strong oxidizing free radical -OH is produced to oxidize organic pollutants and form the final products CO2 and H2O;
(2) The pollutants of macromolecular structure degrade&destruct (ring opening) to small molecular structure which is easier to be ingested and utilized by indigenous microorganisms, to improve the efficiency of biochemical degradation;
(3) The efficiency of phosphorus and nitrogen removal is high, the removal rate of ammonia nitrogen is 85%, and the total phosphorus is reduced by 65%;
(4) Improve dissolved oxygen, transparency, promote ecosystem self-healing, improve water self purification capacity;
(5) Reducing water cluster association complex and activating water;
(6) Activate "indigenous microorganism" and improve the efficiency of biochemical degradation;
(7) It can quickly inhibit and eliminate cyanobacteria by reducing the content of nitrogen, phosphorus and other nutrients;
(8) It can degrade the fluid mud, promote the surface mineralization of sediment and inhibit the sediment to release pollutants to the water.

*Sample parameters and images are for reference only, The company reserves the right to continuous improvement.

According to different wastewater quality, the machines dimensions, foundation and piping layout need special design, please contact TOP sales for a request.