A rainwater collection device

Abstract

The invention discloses a rainwater confluence device, which comprises a water collection tank, a downpipe, a driving water wheel, a transmission mechanism and a slag discharge push plate; Connected, there is a slag blocking block on the downstream side of the water hole, and the driving water wheel is set in the water pipe. When the plate rotates to the position close to the slag blocking block, the end of the slag discharge push plate is close to the guide arc surface, and the slag discharge push plate is used to push the impurities at the water outlet of the sump to rise along the guide arc surface and discharge the sump. Pretreatment removes most of the larger impurities in rainwater, reduces the frequency of cleaning and purification equipment, improves the quality of collected rainwater, and greatly reduces the risk of bacterial and virus contamination. It is environmentally friendly, low in use cost, and safe. Strong and other advantages.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment, and in particular relates to a rainwater confluence device. Background technique [0002] Green buildings refer to high-quality buildings that maximize the harmonious coexistence between man and nature while providing people with healthy, applicable, and efficient use of space. When planning green environments, green buildings not only attach importance to creating landscapes, but also attach importance to ecology and environmental protection. The integration of the environment, rainwater is an important link in the urban water cycle and regional water cycle system, and rainwater plays a very key role in regulating regional water resources and improving the ecological environment. In the process of designing and constructing green buildings, natural resources need to be considered in a balanced manner The utilization and treatment of rainwater, and the reasonable collec...

AI Technical Summary

Problems solved by technology

Since rainwater usually contains a large amount of impurities such as leaves, branches, sand and gravel, the main defect of conventional purification methods is that the purification equipment needs to be cleaned frequently, otherwise it will exceed the limit that the equipment can withstand and cause blockage

When users use it, they either spend a lot of manpower and time to clean the equipment, or purchase expensive electrical appliances to realize automatic cleaning, and the automatic cleaning equipment has high energy consumption, high operating costs, is not friendly to the environment, and has low performance reliability.

Images