A sewage water treatment device

Abstract

The invention discloses a sewage water treatment device, which comprises a shell, a power box and an impurity recovery area. The impurity recovery area is arranged on the inner right side of the shell, and the upper end of the left wall of the shell communicates with a sewage inlet pipe. , the left wall of the housing is fixedly connected to the right wall of the power box, the top of the support plate is symmetrically provided with first limit blocks at the left and right ends, and the top of the support plate is provided with a slide block for sliding connection, the slide The upper end of the block is fixedly connected with a motor, the output shaft of the motor is fixedly connected with the first rotating wheel in the power box, the right end of the output shaft of the motor is fixedly connected with a sleeve, and the left end of the sleeve is connected to the The left wall is provided with a first thread, and the left wall of the sleeve penetrating through the housing is provided with a first bearing that cooperates with the first threaded bolt; the present invention can fully separate impurities from sewage, and at the same time add liquid medicine to fully mix with sewage Mixing, impurities are recovered while sewage is treated and collected, which is in line with reality.

Description

technical field [0001] The invention relates to a purification device, in particular to a sewage water treatment device. Background technique [0002] With the rapid economic and social development and the acceleration of industrialization, the water demand is increasing day by day, and water resources have become an important factor restricting social development. At present, with the development of science and technology, industry and other fields are also making rapid progress, but it has brought about a sharp increase in the amount of industrial sewage. Therefore, the purification of sewage is of great significance to the protection of the environment. Industrial sewage It often contains solid impurities and some harmful substances, which brings great difficulties to the purification of sewage in the later stage. Industrial sewage includes production sewage, production sewage and cooling water, which refers to sewage and waste liquid generated in the process of industria...

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Problems solved by technology

[0003] In the prior art, precipitation and other methods are often used. This method of purifying sewage not only takes a long time, but also consumes resources, delays the time of the enterprise, and greatly increases the production cost of the enterprise. It is also impossible to separate the sewage from the magazines for recycling, resulting in waste of resources

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