Environment-friendly industrial reusable sewage treatment device

Abstract

In order to solve the problem that industrial sewage is difficult to purify and treat, the invention discloses an environment-friendly industrial reusable sewage treatment device. The device comprisesa rotary drum, a support plate and a mounting plate, stirring rods are uniformly welded on the surface of the rotary drum, a third motor is mounted on the right side of the rotary drum, a first sliding block is fixedly installed on the right side of the third motor, a second sliding block is connected to the left end of the rotary drum, a first guide frame is sleeved with the first sliding block,a second spiral spring is fixedly connected to the lower end of the first sliding block, a first bottom plate is welded to the lower end of the first guide frame, a second guide frame is sleeved withthe second sliding block; a third spiral spring is fixedly connected to the lower end of the second sliding block, and a second bottom plate is welded to the lower end of the second guide frame. Theindustrial sewage treatment device is mounted in a riverway, the purification effect on industrial sewage is improved by utilizing silt in the riverway, preliminary purification of the industrial sewage is realized, sewage reutilization is realized, and the problem of water resource shortage is solved.

Description

technical field [0001] The invention relates to the field of industrial sewage, in particular to an environment-friendly industrial reusable sewage treatment device. Background technique [0002] Among the water pollution caused by human production activities, the water pollution caused by industry is the most serious. For example, industrial wastewater contains many pollutants and complex components. It is not only difficult to purify in water, but also difficult to treat. Industrial wastewater is the most important cause of water pollution caused by industrial pollution. It accounts for the majority of pollutants emitted by industry. The pollutants contained in industrial wastewater vary widely depending on the type of factory. Even in the same factory, the quality and quantity of pollutants contained in them are different due to different production processes. In addition to the pollution caused by the direct injection of industrial waste water into the water body, sol...

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Problems solved by technology

[0003] Water resources used to be an inexhaustible resource. Now there is a shortage of water resources in many places. It is because of the lack of attention to the protection of water resources. With the increase of industrial plants, more industrial waste water needs to be discharged, which will seriously endanger water resources. The organisms and plants in the water resources are affected, and when the water resources are treated, the sewage is generally transported to the water treatment plant for treatment. It is not easy to use the resources in the river for preliminary purification treatment, which will seriously increase the cost of sewage treatment. Difficulty, which affects the purification equipment, therefore, it is necessary to develop an environmentally friendly industrial reusable sewage treatment device to solve the problem that industrial sewage is not easy to treat

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