Integrated urban garden system irrigation water purification and deodorization system

Abstract

The invention discloses an integrated urban gardening system irrigation water purifying and deodorizing system which comprises a soil collecting and treating unit, a wastewater collecting and treatingunit, a system irrigation unit and a remote control unit. The system can collect, filter, purify and sterilize urban wastewater and can irrigate green plants through the system irrigation unit; building rubbish is separated and mixed with other materials to be prepared into excellent soil; meanwhile, a special-formula deodorizer is utilized to perform deodorization treatment on the prepared soil,and the prepared soil can be applied to planting green plants; the system reasonably utilizes urban wastewater and building rubbish, so that resource waste is greatly reduced, and urban gardening green areas can be effectively maintained and expanded.

Description

technical field [0001] The invention belongs to the technical field of urban wastewater treatment, in particular to an integrated urban garden system irrigation water purification and deodorization system. Background technique [0002] Urban wastewater refers to domestic sewage, industrial wastewater and runoff sewage in urban areas. According to statistics, the annual discharge of urban wastewater in my country exceeds 60 billion tons. It is generally collected by urban pipes and canals and should be treated by urban sewage treatment plants before being discharged into water bodies. , how to transform and utilize urban wastewater is a problem that cannot be ignored in the process of urban development. [0003] According to my country's regulations, the area of ​​green land in new urban areas should not be less than 30% of the total land area; the area of ​​green land in old city reconstruction areas should not be less than 25% of the total land area. There are large garden g...

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Problems solved by technology

[0003] Our country stipulates that the area of ​​green land in new urban areas should not be less than 30% of the total land area; the area of ​​green land in old city reconstruction areas should not be less than 25% of the total land area. In order to maintain the growth of plants in urban gardens and green spaces, a large amount of soil, fertilizers and irrigation water need to be consumed. In the prior art, fertilizers are usually added to the soil for planting green plants, and the fertilizers have a large odor, which affects the daily life of urban residents. At the same time, at present, domestic water, lakes, rivers and other natural water bodies are used to irrigate urban green plants, which is a waste of water resources.

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