Green energy-saving building and construction method thereof

Abstract

The invention relates to a green energy-saving building and a construction method thereof. The green energy-saving building comprises a house body and a collecting box; a greening plate is fixedly connected with a roof of the house body; a water storage tank and a plurality of transverse ditches are formed in the greening plate; the transverse ditches are communicated with the water storage tank; the collecting box is fixedly installed on the house body; one side of the collecting box is fixedly connected with a filtering box; a first water inlet is formed in the filtering box; the water storage tank is communicated with the first water inlet; a water outlet is formed in the filtering box; a second water inlet is formed in the collecting box; the water outlet is communicated with the second water inlet; a filtering plate is slidably connected with the interior of the filtering box; and the filtering plate is attached to the side wall of the side, provided with the water outlet, of the filtering box. According to the green energy-saving building and the construction method thereof, in rainy days, part of rainwater falling on the greening plate sequentially passes through the transverse ditches and the water storage tank and then is discharged into the filtering box, and the rainwater in the filtering box is filtered by the filtering plate and then is discharged into the collecting box, so that the purpose of conveniently filtering the rainwater entering into the collecting box for collection is achieved.

Description

technical field [0001] This application relates to the technical field of architectural design, in particular to a green energy-saving building and its construction method. Background technique [0002] With the rapid development of my country's construction industry, there are more and more environmental pollution problems brought about by the construction industry. Among them, green buildings make full use of natural resources, which makes green buildings reduce the harm caused by buildings to the environment. [0003] Related technologies can refer to the authorized announcement number CN110771385A Chinese invention patent application, which discloses a green energy-saving ecological building structure, including a house body, a fence is fixedly connected around the top surface of the house body, and a bracket is installed on the top surface of the house body. There are several groups of planting chambers placed on it, green plants are planted in the planting chambers, a ...

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: in the process of collecting rainwater in the collection box, the rainwater is not filtered, which may cause blockage of water pipes for watering green plants

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