A kind of deodorization method of plant deodorant combined with washing deodorization tower

Abstract

The invention relates to the application field of deodorants, specifically to a deodorization method by using a plant deodorant cooperating with a washing deodorization tower. The method comprises the following steps: deodorant preparation, equipment installation, circulating spray liquid preparation, spraying, and medicinal liquid replacing and supplementing. The objectives of the invention are to provide the deodorization method by using the plant deodorant cooperating with the washing deodorization tower, and to prepare a highly-efficient deodorant which is used by cooperating with the washing deodorization tower; thus, cyclic spray utilization of the deodorant can be realized; and medicinal agents can be sprayed into micro particles which can completely react with odor molecules, so good deodorizing effect can be achieved, and the usage amount of the deodorant can be maximally saved.

Description

technical field [0001] The invention relates to the application field of deodorants, in particular to a deodorizing method in which a plant deodorant is combined with a washing deodorizing tower. Background technique [0002] The annual production of municipal solid waste in my country is about 140 million tons. Except for a small part of incineration, composting or recycling, more than 80% are transported to landfills for landfill treatment; in the future, sanitary landfill treatment will still be the The basic way of domestic waste disposal in my country. Sanitary landfill, as the most common waste disposal method at present, also has many pollution problems, especially the large amount of landfill leachate generated during the landfill process, if not properly disposed of, it will cause serious pollution to the surrounding water and soil. [0003] Landfill leachate is high-concentration organic wastewater leached from microbial decomposition, rainwater washing, and surfac...

AI Technical Summary

Problems solved by technology

Sanitary landfill, as the most common waste disposal method at present, also has many pollution problems, especially the large amount of landfill leachate generated during the landfill process, if not properly disposed of, it will cause serious pollution to the surrounding water and soil

[0003] Landfill leachate is high-concentration organic wastewater leached from microbial decomposition, rainwater washing, and surface water and groundwater immersion during garbage stacking and landfilling. It contains high concentrations of ammonia and hydrogen sulfide, causing landfills and The surrounding area is smelly, seriously polluting the environment, and affecting the normal life of the surrounding residents; due to the limitation of manpower and material resources, most of the leachate from landfills is simply pretreated before being merged into urban sewage treatment pipelines or It directly flows into the urban sewage treatment system and is treated together, and the odor in the leachate is not treated, resulting in an extremely bad smell in the landfill. Therefore, the deodorization treatment of the landfill leachate is the key to ensuring the long-term and safe disposal of garbage; The main feature and difficulty of the filtrate is its high concentration of ammonia nitrogen and hydrogen sulfide. Therefore, a plant deodorant with stable quality, outstanding effect and fast deodorization is developed, and combined with advanced deodorization equipment to solve the problem of existing garbage. The problem of odor pollution from leachate is imminent