Deodorization device for sewage treatment tank

Abstract

The invention relates to the technical field of sewage treatment, and discloses a deodorization device for a sewage treatment tank. The deodorization device comprises a cover plate and a handle; a clamping plate is mounted under the cover plate, a telescopic column is mounted on the left side of the clamping plate, a tank body is mounted under the telescopic column, the handle penetrates through the front end of the tank body, a knob is mounted on the right side of the handle, a protective cover is mounted on the left side of the tank body, a water inlet pipe is mounted on the left side of the protective cover, and an adapter is mounted on the left side of the water inlet pipe. According to the deodorization device for the sewage treatment tank, through cooperation of the cover plate and the fixing screws, the cover plate on the upper portion can be controlled not to fall off during use, and the use stability of the device is guaranteed; and through the relation between the telescopic column and the cover plate, the cover plate can be effectively controlled to be pressed to ascend and descend, and when odor in the device is prevented from leaking out, it can be effectively guaranteed that the upper cover plate cannot deviate accidentally, so that two purposes are achieved at one time, and the device is very convenient and fast to use.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a deodorizing device for a sewage treatment pool. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of being discharged into a certain water body or reused. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. Various fields have increasingly entered the daily life of ordinary people. Sewage is mainly composed of domestic sewage and agricultural wastewater. The composition of domestic sewage is relatively fixed, mainly containing carbohydrates, proteins, amino acids, fats and other organic substances, which are more suitable for bacteria The growth of bacteria and viruses has become a place for the survival and reproduction of bacteria and viruses; but domestic sewage is general...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a deodorization device for sewage treatment pools, which is equipped with automatic deodorization, and can control the rate of sewage discharge during use, which is very convenient, and can The internal environment is sealed to prevent the odor of the internal sewage from dispersing into the air, which solves the problem that the existing device is prone to odor permeating the air and polluting the environment, and the environment inside the device cannot be effectively sealed, and When in use, the discharge rate of the deodorant cannot be controlled, which often leads to unsatisfactory deodorization effects, and when in use, the discharge rate of the internal sewage cannot be controlled.

Images