Intelligent in-situ continuous domestication and propagation system for microorganisms as well as operation method and application of intelligent in-situ continuous domestication and propagation system

Abstract

The invention provides an intelligent in-situ continuous domestication and propagation system for microorganisms as well as an operation method and application of the system, and belongs to the technical field of environmental governance. The intelligent in-situ continuous domestication and propagation system for microorganisms mainly comprises a nutrient solution tank, a special seed strain stock solution tank, a microorganism domestication and propagation tank, a stirring device I, a stirring device II, a stirring device III, a metering pump I, a metering pump II, a metering pump III, a metering pump IV, a micro-nano aeration system, an air conditioner and a remote control system. The invention aims to solve the potential biosafety risk of an existing microbial water purification technology, change construction, operation and maintenance mode of distribution, purchase and addition, reduce the cost, and perform system data remote monitoring and centralized control through a remote intelligent control system to realize unattended operation and maintenance.

Description

technical field [0001] The invention provides a microbial intelligent in-situ continuous domestication and expansion system and its operation method and application, which belong to the technical field of environmental management. Background technique [0002] In recent years, my country's economy has developed rapidly, but environmental pollution has become increasingly serious. Natural water bodies have been polluted to varying degrees. Polluted water bodies not only affect the natural environment, but also have adverse effects on the production and life of surrounding residents, threatening people's health and safety. The problem of water pollution has become one of the most important restrictive factors in my country's economic and social development, and has attracted great attention from the state and local governments. The state and local governments have adopted a series of measures in terms of policies, regulations, engineering, science and technology, and education...

AI Technical Summary

Problems solved by technology

The state and local governments have adopted a series of measures in terms of policies, regulations, engineering, science and technology, and education, which have played an important role in curbing the deterioration of the water environment. However, the problem of water environmental pollutants has not been fundamentally resolved, and water environment governance is still a heavy task. And way far

[0003] Commonly used water purification methods include physical and chemical methods, physical mechanical methods and biological methods. Most of the physical and chemical methods are temporary methods that treat symptoms but not the root cause. The effect is difficult to last, easy to repeat

The commonly used measure in the biological method is to add microbial agents. At present, most of the commonly used microbial agents are mass-produced in factories and transported to target water bodies for release. Since the composition of microbial communities in different water body environments is different, they are directly put into factory batches. The production of microbial agents has potential biosafety risks, and the cost of long-term transportation from the factory is relatively high, so it is difficult to implement on a large scale

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