Treating apparatus for sewage produced in production of environment-friendly building materials

Abstract

The invention discloses a treating apparatus for sewage produced in production of environment-friendly building materials. The treating apparatus comprises a purifying case; the left side of the top of the purifying case is provided with a sewage inlet; the sewage inlet is connected with a sewage inflow pump via a sewage pipe; the other end of the sewage inflow pump is connected with a sewage discharge outlet of the apparatus via the sewage pipe; the center of the top of the purifying case is provided with a motor; the motor is connected with a stirring shaft; a chemical feeding inlet is formed in the top of the purifying case and located at the right side of the motor; the upper-central part of the purifying case is provided with a filter layer; a chlorine interface is formed in one side of the purifying case and located below the filter layer and above an active carbon layer; a reverse osmosis membrane layer is arranged below the active carbon layer; a ceramic membrane is located below the reverse osmosis membrane layer; and one side of the bottom of the purifying case is connected with a water storage tank via a pipeline. The treating apparatus provided by the invention is simple in structure, ingenious in conception, convenient and practical, and easy to promote and apply.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for the production of environmentally friendly building materials. Background technique [0002] At present, people's living conditions in our country are getting better and better, and the requirements for the comfort and aesthetics of the residence are getting higher and higher. However, almost all residents are most concerned about whether the building materials used are environmentally friendly and whether they will cause harm to the human body. Therefore, environmental protection building materials came into being, but the production of environmental protection building materials will produce a lot of sewage, many of which also contain heavy metals, direct discharge will cause great pollution to water quality, but many companies either want to save costs, or do not have a lot of money. Buy sewage treatment equipment, or secretly discharge unt...

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Problems solved by technology

[0002] At present, people's living conditions in our country are getting better and better, and the requirements for the comfort and aesthetics of the residence are getting higher and higher. However, almost all residents are most concerned about whether the building materials used are environmentally friendly and whether they will cause harm to the human body. Therefore, environmental protection building materials came into being, but the production of environmental protection building materials will produce a lot of sewage, many of which also contain heavy metals, direct discharge will cause great pollution to water quality, but many companies either want to save costs, or do not have a lot of money. Buy sewage treatment equipment, or secretly discharge untreated sewage, resulting in water pollution, and my country's water resources are relatively scarce, the reuse of industrial water is of great significance in our country

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