Domestic sewage recycling device and use method

Abstract

The invention discloses a domestic sewage recycling device and a use method of the device. The device comprises a treatment box, wherein the interior of the treatment box is divided into an oil spilling tank, a settling tank, a buffer tank and a sterilization tank; the two ends in the oil spilling tank are fixedly connected with an oil spilling plate and a first spilling plate; an oil outlet pipeis arranged at the left side end of the oil spilling tank; the oil spilling tank is further internally equipped with an electric heating pipe; second spilling plates are fixed at the two ends in the settling tank respectively; a sterilization device is mounted at the top of the treatment box and comprises ultraviolet lamp tubes; the ultraviolet lamp tubes extend into the sterilization tank; and apurified water outlet is formed on one side of the sterilization tank. Floating oil and excessive sewage can automatically spill through the oil spilling plate; graded filtration of the sewage can beachieved; a sewage filtration effect is improved; under irradiation of the ultraviolet lamp tubes, clean water filtered in the sterilization tank can be sterilized; the storage time of a water body isprolonged; and bacterial breeding is avoided.

Description

technical field [0001] The invention belongs to the technical field of domestic sewage treatment devices, and in particular relates to a domestic sewage reuse device and a using method thereof. Background technique [0002] my country is a country seriously short of fresh water resources. With the rapid economic development and the further acceleration of urbanization since the reform and opening up. At present, with the acceleration of my country's industrialization process, the economy has developed rapidly, and at the same time, it has also caused damage to water resources. In recent years, the occurrence of various serious water pollution incidents has made people find that the scarcity of water resources has become more and more obvious, and saving water is within one's ability. Domestic sewage can be reused after simple treatment, such as watering flowers, mopping floors, flushing toilets, etc. The domestic sewage treatment equipment in the prior art has a complex str...

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Problems solved by technology

[0004] However, the above scheme has the following defects in use: the oil slick in the kitchen sewage cannot be effectively treated, and the treated domestic sewage is not sterilized. If the treated water is not used up at the first time, May cause bacterial growth, make the water body unusable, and domestic sewage treatment is not thorough

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