Heat energy recovery and deodorization device for sewage explosion tank

Abstract

The invention discloses a heat energy recovery and deodorization device for a sewage explosion tank. The device comprises a heat absorption disc, a deodorization cover and a heat pump, wherein the heat absorption disc is arranged in the sewage explosion tank and communicates with the heat pump arranged on the bottom surface, the deodorization cover is arranged on the sewage explosion tank, and a deodorization filter screen is arranged in the middle region of the deodorization cover. According to the invention, the heat pump is used for absorbing heat, the sewage treatment energy is large, the odor evaporation and heat energy are large, a heat pump technology is adopted, so that the odor evaporation is reduced, the environmental influence is reduced, the heat energy and heating are provided for a sewage plant in autumn and winter, the natural energy is fully applied, and a sustainable economic technology is developed.

Description

technical field [0001] The invention belongs to the technical field of sewage deodorization, and in particular relates to a heat energy recovery and deodorization device used in sewage explosion pools. Background technique [0002] At present, in the degassing tank of the sewage plant, it is generally used to fully contact with oxygen to produce a chemical reaction to oxidize part of the sewage. During the oxidation process, part of the heat needs to pass through the atmosphere to dissipate heat. At the same time, there is a relatively odorous smell, which affects the environment in the factory area. The environment sometimes affects the life of residential communities. If the heat generated by sewage is used to reduce the evaporation of odor, the effect will be better. Even sewage plants can be built in cities and directly used to water trees and lawns. Contents of the invention [0003] In view of this, the main purpose of the present invention is to provide a heat energ...

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Problems solved by technology

[0002] At present, in the degassing tank of the sewage plant, it is generally used to fully contact with oxygen to produce a chemical reaction to oxidize part of the sewage. During the oxidation process, part of the heat needs to pass through the atmosphere to dissipate heat. At the same time, there is a relatively odorous smell, which affects the environment in the factory area. The environment sometimes affects the life of residential communities. If the heat generated by sewage is used to reduce the evaporation of odor, the effect will be better. Even sewage plants can be built in cities and directly applied to water trees and lawns

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