Water circulation system

Abstract

The invention provides a water circulation system and belongs to the technical field of immovable construction. The water circulation system can be used for solving the problems that an existing factory does not collect and utilize rainwater, waste of water resources is caused and the sponge urban construction requirement can not be met. The water circulation system comprises a precipitation cavity used for collecting water discharged by a siphon water discharging pipe and a water storage cavity communicated with the precipitation cavity, wherein a filtering structure is arranged between the water storage cavity and the precipitation cavity. The water circulation system also comprises a water tower arranged at the top of a house, wherein the water tower is respectively connected with an industrial water unit and a domestic water unit, the water tower is communicated with the water storage cavity by virtue of a water pumping pipe, a water supply pump positioned inside the water storage cavity is arranged at the lower end of the water pumping pipe, a water discharging pipe used for discharging excess water in the water storage cavity is arranged at the water storage cavity, and a water inlet end of the water discharging pipe is positioned at the highest water line of the water storage cavity. The water circulation system can effectively save water resources and can meet the sponge urban construction requirement.

Description

technical field [0001] The invention belongs to the technical field of fixed buildings, and relates to a water circulation system, in particular to a water circulation system in an industrial park. Background technique [0002] On September 29, 2015, Premier Li Keqiang of the State Council presided over the executive meeting of the State Council. The meeting pointed out that in accordance with the requirements of ecological civilization construction, it is necessary to build a sponge city in which rainwater naturally accumulates, infiltrates, and purifies, so as to restore urban water ecology, conserve water resources, enhance urban waterlogging prevention capabilities, expand effective investment in public products, and improve new urbanization. quality. Obviously, the construction of a sponge city is a thinking innovation in the field of urban planning, design, and construction. It can realize the "natural accumulation, natural infiltration, and natural purification" of u...

AI Technical Summary

Problems solved by technology

Due to the impurities in the rainwater, direct discharge will easily cause blockage of municipal rainwater pipes, which may cause large-scale flooding

The domestic water and industrial water of the enterprise are directly sourced from municipal water pipes. The huge water consumption makes the enterprise have to pay huge water fees. These domestic water and industrial water have not been recycled, resulting in a large amount of waste of water resources, which does not meet the requirements of sponges. Urban Construction Requirements

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