Microbial water purification agent for river control

Abstract

The invention discloses a microbial water purification agent for river control. The microbial water purification agent is prepared from the following raw materials in parts by weight: 30 to 40 parts of rice hull powder, 30 to 40 parts of rapeseed dregs, 3 to 5 parts of alum, 2 to 4 parts of montmorillonite powder, 3 to 6 parts of ethylene diamine tetraacetic acid tetrasodium salt, 0.5 to 2 parts of citric acid, 1 to 2 parts of staple glass fiber, 3 to 6 parts of bagasse, 1 to 3 parts of sodium humate, 0.5 to 0.8 part of brown sugar, 0.02 to 0.04 part of composite bacillus and 10 to 30 parts ofwater. The microbial water purification agent provided by the invention has the advantages that the formula is reasonable; heavy metal ions, colloidal particles and suspended matters in river water bodies can be effectively reduced; the purification effect is good; the action effect of the beneficial living bacteria is obvious; the comprehensive control effect on the river is good; the preparation method of the microbial water purification agent is simple; the mixing effect of all raw materials is good.

Description

technical field [0001] The invention relates to the technical field of river course management, in particular to a microbial water purifier for river course treatment. Background technique [0002] With the development of industry and the rapid growth of population, the sales volume of waste water produced every day is huge. However, due to the unclear diversion of rain and sewage, the imperfect construction of supporting sewage pipe network, and the lagging construction of corresponding sewage treatment facilities, a large amount of sewage is discharged. Into the river, the water ecological environment of the river is destroyed, the ecological balance of the water is broken, and serious environmental problems are caused. Therefore, it is urgent to find a method that can effectively solve the river problem. At present, the commonly used methods of river channel management include building river-blocking structures, building ecological slopes, clearing silt, diverting water a...

AI Technical Summary

Problems solved by technology

[0002] With the development of industry and the rapid growth of population, the sales volume of waste water produced every day is huge. However, due to the unclear diversion of rain and sewage, the imperfect construction of supporting sewage pipe network, and the lagging construction of corresponding sewage treatment facilities, a large amount of sewage is discharged. Into the river, the water ecological environment of the river is destroyed, the ecological balance of the water is broken, and serious environmental problems are caused. Therefore, it is urgent to find a method that can effectively solve the river problem

At present, the commonly used river channel management methods include building river barriers, building ecological slopes, cleaning up silt, water diversion and replacement, and building water treatment systems at the riverside, etc., but these solutions are costly to control and consume a lot of manpower and material resources , the effect achieved is not obvious, and the river treatment generally takes a long time

[0003] Microbial water purifier is a kind of biological preparation that uses carbohydrates and other substances as carbon donors and is fermented by beneficial bacteria. It contains a large number of beneficial bacteria, active substances such as oligosaccharides and biological enzymes, and is commonly used in aquaculture and other fields. However, the ecological environment of the river is complex, the content of heavy metals is high, and there are many suspended particles in the river water, which directly affects the effect of conventional microbial preparations, making it difficult for traditional microbial preparations to achieve effective river management.