Rainwater recycling and filtering system

A filter system and rainwater collection technology, which is applied in the direction of waterway system, filter separation, general water supply saving, etc., can solve the problems of complex structure, motor sensor structure not suitable for power plant environment, etc., and achieve the effect of cost avoidance

Active Publication Date: 2020-04-21
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +1
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the structure of the existing rainwater recovery system is complicated, and its motor and sensor structure are not suitable for the environment of the power plant, and provides a rainwater recovery and filtration system, which enables the rainwater recovery system to be able to adjust the precipitation according to the precipitation without using electrical equipment. Adjust the leakage rate to avoid water accumulation on the ground

Method used

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Embodiment

[0023] Such as figure 1 , figure 2 , image 3 , Figure 4 as well as Figure 5In the shown embodiment, a rainwater recycling and filtering system is mainly composed of three parts, including an inspection shaft mainly used for leaking rainwater arranged under the hardened ground of the power plant, a rainwater pipe 21 and a rainwater collection box. The inspection shaft includes a lifting device in the well, a support rod 7 supporting the lifting device and an end cover 1 near the ground. The ring surface is provided with a depression, and a slide rail 12 is embedded in the depression. One end of the slide rail 12 is embedded in the inner ring surface of the well circle 4, and the other end extends into the inspection well. The corresponding position of the end cover 1 is provided with a protrusion that cooperates with the slide rail 12, and the slide rail 12 cooperates with the protrusion, which can prevent the circular end cover 1 from rotating in the well ring 4, but a...

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Abstract

The invention discloses a rainwater recycling and filtering system. The position of an end cover can be changed along with the precipitation amount, and thus rainwater enters an inspection well rapidly. By depending on a mechanical structure, the circuit laying cost brought by electrical equipment is avoided, the electric leakage hidden danger caused by use in a humid environment is avoided, and the influence of the large-power electrical equipment in a power plant on an electronic component in a sensor is avoided.

Description

technical field [0001] The invention relates to the field of rainwater recycling, in particular to a rainwater recycling and filtering system. Background technique [0002] Rainwater collection and utilization can achieve energy saving and emission reduction, green environmental protection, reduce rainwater discharge, make water available in droughts and emergencies (such as fires), and can be used for miscellaneous water in daily life, saving tap water and reducing water treatment costs. It is an effective measure to solve the contradiction between the shortage of water resources and economic and social development, alleviate the urban water crisis, and improve the urban water environment. In the power plant, due to the existence of a large amount of hardened ground, the efficiency of relying on natural infiltration is low, and a high-efficiency rainwater recovery and filtration system is required. At present, the initial rainwater abandonment system is complicated and cost...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/02E03F5/06E03F5/10E03F5/14B01D35/02
CPCB01D35/02E03B3/02E03F5/06E03F5/10E03F5/14Y02A20/108
Inventor 仲立军宋同钟伟东陈兵强靳雅超叶颖沈敏瑜陈瑛周依宸
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO
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