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An intelligent flat grate rainwater well based on a V-shaped filter structure

A filter structure and rainwater well technology, which is applied to water supply devices, waterway systems, drainage structures, etc., can solve the problems of inability to accurately predict the accumulation of debris in the well, easy blockage of debris, and reduction of rainwater flow, so as to reduce urban waterlogging The effect of reducing the risk of clogging and doubling the amount of sewage intercepted

Active Publication Date: 2020-12-15
HOHAI UNIV
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a simple structure, which integrates filtration and interception, stable seepage, and intelligent forecasting in order to solve the problems of easy blockage of debris in traditional rainwater wells, reduced rainwater flow rate, and inability to accurately predict the accumulation of debris in the well. Integrated rainwater well

Method used

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  • An intelligent flat grate rainwater well based on a V-shaped filter structure
  • An intelligent flat grate rainwater well based on a V-shaped filter structure
  • An intelligent flat grate rainwater well based on a V-shaped filter structure

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Embodiment Construction

[0022] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0023] The present invention is mainly arranged in the road rainwater pipe network, specifically as figure 1 As shown, the boundary structure of the rainwater well 11 has a rainwater drainage pipe 12, which is connected to the municipal rainwater pipe network. The rainwater well 11 is surrounded by masonry, top cover and side beams to form a well structure, and the top is provided with a rectangular water inlet. The rainwater entrance is usually parallel with the road surface, and the rainwater grate 2 at the entrance is placed on the well seat and is made of metals such as iron.

[0024] In this embodiment, specifically as figure 2 As shown, two horizontal slideways 3 made of concrete are symmetrically installed at a...

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Abstract

The invention discloses an intelligent flat grate type catch basin based on a V-shaped filter structure. The catch basin is connected with a municipal rainwater pipe network. The intelligent flat grate type catch basin comprises four V-shaped filter structures with strainers; the two V-shaped filter structures on the outer side and the two V-shaped filter structures on the inner side are selectively opened and closed, and are driven to open and close by motors and transmission shafts. Compared with the prior art, the catch basin is simple in structure, and integrates the functions of filtering, sewage intercepting, steady seepage and intelligent forecast. Rain sewage intercepting efficiency is increased by optimizing structure design, the multiplying effect of the sewage intercepting quantity of the single catch basin is achieved, the urban inland inundation risk is reduced, cleaning accuracy and efficiency of cleaners are improved, and the catch basin has certain economy.

Description

technical field [0001] The invention relates to a municipal drainage system, in particular to an intelligent flat grate rainwater well based on a V-shaped filter structure, which belongs to the technical field of municipal drainage. Background technique [0002] Reducing the risk of blockage of urban rainwater wells is an important part of building a sponge city. The rainwater well is the first entrance for surface runoff to enter the municipal rainwater pipe network, and the rainwater well is connected to the rainwater pipe network. When it rains, the rainwater will bring the leaves, garbage, sand and other debris on the road into the rainwater well through the rainwater outlet. If things go on like this, rainwater wells and rainwater pipe networks are easily blocked by debris. Once the rainwater wells are not cleaned in time and the rainwater wells are blocked by debris, it will easily cause urban waterlogging when it rains, causing extremely bad environmental impacts. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03F5/04E03F5/06E03F5/14
CPCE03F5/0404E03F5/06E03F5/14
Inventor 潘馨馨朱海
Owner HOHAI UNIV
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