Overwater vegetable garden device integrating sewage recycling treatment

Abstract

The invention discloses an overwater vegetable garden device integrating sewage recycling treatment, and belongs to the field of overwater vegetable garden devices integrating sewage treatment. The overwater vegetable garden device comprises a collecting pool, a grating, a submersible sewage pump, an adjusting pool, domestic sewage treatment equipment and a vegetable garden device body, wherein domestic sewage enters the collecting pool through a pipeline and is filtered through the grating, and sewage in the collecting pool enters the adjusting pool through the submersible sewage pump; the sewage in the adjusting pool achieves self-radial flow through the pipeline, and enters the domestic sewage treatment equipment to be subjected to biological treatment, ecological reinforcement treatment and sedimentation treatment, and afterwards, supernatant clear water obtained after treatment of the domestic sewage treatment equipment enters the vegetable garden device body from the lower middlepart of the vegetable garden device body through a drainage pump. According to the overwater vegetable garden device, rural domestic sewage treatment is combined with the agricultural vegetable garden device body, the sewage is subjected to recycling while being treated, and therefore, agricultural production and recycling are both guaranteed.

Description

technical field [0001] The invention relates to the field of sewage treatment conjoined vegetable garden devices, in particular to a resource-based sewage treatment conjoined water vegetable garden device. Background technique [0002] In recent years, the shortage of water resources has become more and more serious, which has restricted the agricultural development of our country to a large extent. At the same time, people have paid more and more attention to the pollution of fresh water. Due to the direct pollution of fresh water by the development of industry, the storage of fresh water resources has become less and less. Therefore, the development of unconventional water resources and the utilization of domestic sewage resources to alleviate the pressure of agricultural water use have become the focus of more people's attention. However, the current domestic sewage utilization is usually that farmers directly use raw sewage water for irrigation. However, raw water contai...

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Problems solved by technology

[0003] The invention provides a one-piece water vegetable garden device for resourceful sewage treatment. Through the overall research and development and design of collection pools, grilles, submersible sewage pumps, regulating pools, domestic sewage treatment equipment, vegetable garden devices and other supporting devices, it solves the problem of agricultural utilization. Pollution problems that may be caused by direct irrigation of domestic sewage raw water, the present invention combines the rural domestic sewage treatment with the agricultural vegetable garden device, realizes the resource recycling of sewage while treating domestic sewage, and at the same time carries out the sedimentation sludge produced by sewage Recycling treatment, ensuring agricultural production and realizing resource recycling

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