Novel sewage treatment device

Abstract

The invention discloses a novel sewage treatment device which comprises a main pipe. The main pipe is arranged in a sewage treatment pond, a transverse plate is fixedly mounted on the lower portion ofthe rear end of the main pipe and is fixedly provided with a mounting plate which is positioned at the other end of the main pipe, an electronic screen is arranged on the left side of the outer surface of the main pipe and is close to the top of the left side of the outer surface of the main pipe, a meter scale is arranged on the right side of the front end surface of the electronic screen, a controller is arranged on the right side of the top of the electronic screen, a waterproof lamp is arranged in the middle of the bottom of the electronic screen, two connecting arms are symmetrically arranged on the right side of the main pipe in the up-down directions and are close to the top of the right side of the main pipe, and a slide rheostat is fixedly arranged at the end, which is far away from the main pipe, of each connecting arm. The novel sewage treatment device has the advantages that the novel sewage treatment device is simple in integral structure and low in manufacturing cost, and accurate numerical values can be automatically displayed by the electronic screen according to the heights of sewage top surfaces.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a novel sewage treatment device. Background technique [0002] When treating sewage in the sewage treatment tank, chemicals for sewage treatment will be added to the sewage treatment tank, so that the sewage treatment effect will be better. Usually the volume of the sewage tank is large and the water volume is difficult to estimate, so it is impossible to invest in a reasonable amount of medicine. Traditional Generally, there are scales around the pool wall, and the sewage water volume can be known through the level of the sewage water volume. However, after the sewage pool has been used for a long time, the numbers around the pool wall are difficult to see, making it difficult to estimate the water volume in the sewage pool. A clear and durable sewage volume monitoring device. Contents of the invention [0003] The technical problem to be solved by the present invent...

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Problems solved by technology

[0002] When treating sewage in the sewage treatment tank, chemicals for sewage treatment will be added to the sewage treatment tank, so that the sewage treatment effect will be better. Usually the volume of the sewage tank is large and the water volume is difficult to estimate, so it is impossible to invest in a reasonable amount of medicine. Traditional Generally, there are scales around the pool wall, and the sewage water volume can be known through the level of the sewage water volume. However, after the sewage pool has been used for a long time, the numbers around the pool wall are difficult to see, making it difficult to estimate the water volume in the sewage pool. A clear and durable sewage volume monitoring device

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