Emergency rapid water treatment method

Abstract

The present invention discloses an emergency rapid water treatment method, wherein a variety of pollution water or poor quality water can be treated through the process of the present invention, and the effluent quality can meet the national drinking water standard. The method comprises: 1, pumping raw water into a cyclone-type catalysis device through a lifting pump to carry out an electrolysis catalysis reaction; 2, conveying the water after the electrolysis catalysis reaction to an electrolysis flocculation device to carry out an electrolysis flocculation reaction, and adding a flocculant after the electrolysis flocculation reaction; 3, filtering the liquid obtained in the step 2 through a filtering bag to obtain a clear liquid; 4, conveying the clear liquid to a fine filter to carry out fine filtration; 5, conveying the liquid obtained in the step 4 to an electrocatalysis adsorber to carry out an electrocatalysis adsorption reaction; 6, carrying out micro-filtration and ultra-filtration on the liquid obtained in the step 5; and 7, conveying the liquid obtained in the step 6 through a high pressure pump, and obtaining the drinking water meeting the standard under the effect of a reverse osmosis membrane.

Description

technical field [0001] The invention relates to an emergency rapid water treatment method. Background technique [0002] In the event of emergencies such as earthquakes, mudslides, floods, wars and other events. The demand for clean drinking water has become the first need for life maintenance, emergency rescue and disaster relief. This just needs a large amount of manpower and material resources, transports a large amount of drinking water to the disaster area, will consume a large amount of manpower, material resources and transportation capacity in the process of production and delivery. In order to liberate this part of material resources, manpower and transport capacity for more needed emergency rescue and disaster relief, a new water treatment process of emergency rapid water treatment is specially designed. The emergency rapid water treatment process is an effective treatment combination of mature advanced high-tech individual processes, so that the treated water ca...

AI Technical Summary

Problems solved by technology

The application range of these two emergency water treatment processes is limited, and their pertinence is relatively strong. If they encounter chemical pollution or severe pollution, their functions cannot be well highlighted.

[0004] At present, the existing emergency water treatment technology in China has a relatively narrow application area, and the technical performance of the process is single, and it is difficult to achieve the actual effect of emergency drinking water supply, such as the odor treatment technology and turbidity treatment technology (clarification, Coagulation, sand filtration, osmosis), sterilization, anti-virus treatment technology, organic pollution treatment technology, inorganic pollution treatment technology, etc.

However, there are great deficiencies and shortcomings in these processes, which cannot well solve the needs of emergency water supply such as earthquakes, floods, mudslides, plagues, and wars.

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