Culture process of novel biological flora

Abstract

The invention discloses a culture process of a novel biological flora. The novel culture process comprises the following technological steps: firstly taking strains out of a strain storage tank; adding the strains into a culture tank; quantitatively and continuously adding glucose, a nitrogen nutritional agent and a phosphorus nutritional agent from a nutrition storage tank into the culture tank; aerating the culture tank by using an air compressor; controlling the index of dissolved oxygen DO in the water to be 2-3. Mature strains can be obtained after a week of culture.

Description

technical field [0001] The invention relates to a process for cultivating biological flora in the sewage treatment process. Background technique [0002] In the prior art, there are defects such as low nutrient content and high toxic substance content in the treatment of chemical sewage, resulting in low activity of biological bacteria and difficulty in the cultivation of bacterial flora. Contents of the invention [0003] The purpose of the present invention is to provide a method for cultivating novel biological flora that can effectively enhance sewage treatment capacity and enhance the activity of biological bacteria. [0004] The technical solutions adopted are: [0005] A method for cultivating novel biological flora is characterized in that it includes the following process: [0006] Firstly, the strains are taken out from the strain storage tank and added to the culture pool, and the glucose, nitrogen nutrient, and phosphorus nutrient nutrients are quantitatively...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the treatment of chemical sewage has defects such as low nutrient content and high content of toxic substances, resulting in low activity of biological bacteria and difficulty in cultivating bacteria