River training for the Bui Kiu River

The confluence of the Falling Bridge River and the Chaotang Hengjiang River is the downstream section of the river, and the main source of pollution is agricultural surface pollution. There is more vegetation cover along the river, removing the algae outbreak phenomenon of seasonal high temperature, and it is in a good ecological state on a daily basis, but rainfall scouring will cause pesticides and fertilizers to enter the river and cause pollution from agricultural surface sources.

The source of pollution in this section of the river is mainly agricultural surface pollution, which leads to the elevation of ammonia nitrogen, total phosphorus, permanganate index and other indicators in the river; the use of pesticides and fertilizers will also cause pollution of urban rivers, China's unit of arable land area of pesticide fertilizer inputs for the developed countries about 10 times, a large number of pesticide fertilizers by the scouring of the river into the urban rivers, seriously contaminated the quality of the water in the urban rivers. River itself more sediment, and aquatic plants less, the river self-purification ability is poor, pollution inputs have no way to absorb, diffusion, resulting in unstable and high river indicators; the release of pollutants in the water sediment eutrophication of the water body, and may contain some toxic substances, the bottom of the pollutants produced by anaerobic fermentation of nitrogen and methane leading to the floating of the substrate caused by the body of water blackened and smelly.

Our water quality purification machine for the submerged nano bubble generator composite slow-release microorganisms is a new, ecological and environmentally friendly way of river remediation. Through advanced gas-liquid mixing technology, it can rapidly increase the dissolved oxygen content underwater, promote the growth of microorganisms in the water, attract fish migration, and repair and rebuild the benign ecosystem. At the same time, the use of nano bubble itself physical and chemical properties, adsorption of large molecules of organic matter in the water, decomposition of ammonia, COD and other pollutants in the water, to achieve the purpose of reducing the pollutant indicators. The use of biotechnology, especially microbial technology to treat wastewater has been recognized as a safe, efficient, economical and environmentally friendly way. The bacterial formula I used by our company is the specific water purification microorganisms protected by proprietary technology, cured in the bacterial formula, which can be continuously proliferated and slowly released in the water. The strains used are all from nature, separated, cultured and selected by specialized technology, the quality strains that meet the requirements of the expanded culture, embedding treatment, so that it can withstand drying, high temperature (less than 80 ℃), low pH (10) and other harsh conditions of existence, curing the material used as a bacterial strain reproduction of the nutrients required. The use of the effect of high efficiency, stability, low cost.

The whole treatment process does not add any chemicals, without any secondary pollution.