Efficient biological water purifying agent as well as preparation method and use method thereof

Abstract

The invention discloses an efficient biological water purifying agent as well as a preparation method and a use method thereof. The water purifying agent is prepared by mixing three components namely microorganisms, a biological enzyme and a flocculating agent. By virtue of the combined effects of the microorganisms, the biological enzyme and the flocculating agent, a significant water body purification effect can be shown, the quality of a water body can be significantly improved, the content of dissolved oxygen in water can be improved, the growth of harmful bacteria can be inhibited, suspended matter and harmful algae in the water can be removed, the content of ammonium nitrogen and nitric nitrogen in the water body can be reduced, the water body can be clarified, foul smell can be eliminated, degradation of pollutants can be promoted, and the ecological benign development of the water can be promoted. The water purifying agent disclosed by the invention has very good purification effects on sewage in agriculture, forestry, animal husbandry and fishery industry, domestic sewage and industrial sewage, and has very important practical significance in environmental protection.

Description

technical field [0001] The invention belongs to the technical field of water body purification, and in particular relates to a high-efficiency biological water purifier and its preparation and use method. Background technique [0002] With the acceleration of urbanization in our country, environmental pollution has become an increasingly prominent problem, especially water resources, which are inseparable from human production and life, so the safety and health of water resources are the focus of people's attention. my country is a water-deficient country, one of the 13 water-deficient countries in the world. About half of the more than 600 cities in the country are currently short of water. 90% of the urban waters are seriously polluted, and 60% to 70% of the total water shortage in southern cities is caused by water pollution; the groundwater of 118 large and medium-sized cities in my country According to the survey, the groundwater of 115 cities has been polluted, of which...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency biological water purifier and its preparation and use methods to solve the problem of sewage purification in our country