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Environment-friendly gutter inlet

An environmentally friendly technology for gullies, applied in the field of gullies, can solve problems such as inability to isolate odors, lack of self-cleaning ability, etc., and achieve the effect of preventing secondary pollution and avoiding siltation

Pending Publication Date: 2020-06-30
POWERCHINA WATER ENVIRONMENT GOVERANCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an environment-friendly gullies, aiming to solve the technical problems of the existing gullies in the prior art, which cannot isolate odor and lack self-cleaning ability

Method used

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Embodiment Construction

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0020] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention discloses an environment-friendly gutter inlet. The gutter inlet comprises a rainwater well, a rainwater grate, a filtering device, a storage bag, a funnel and a hydrophobic layer used for deodorization, wherein the rainwater grate is arranged on a well mouth of the rainwater well; the funnel is arranged in the well mouth and positioned on the bottom side of the rainwater grate; thestorage bag is arranged between the funnel and the rainwater grate; the filtering device is arranged between the storage bag and the rainwater grate; and the hydrophobic layer is arranged at the bottom of the rainwater well. The storage bag plays a role in isolating odor, the hydrophobic layer arranged at the bottom of the rainwater well can provide self-cleaning capacity for the rainwater well, pollutants carried by rainwater are prevented from being deposited in the rainwater well, and secondary pollution of rainwater is prevented. According to the gutter inlet, initial runoff interception,impurity storage and the self-cleaning hydrophobic layer are combined, most of pollutants in rainwater runoff are intercepted, the purity and quality of filtered rainwater are guaranteed, and the gutter inlet has remarkable environmental ecological benefits and social and economic benefits.

Description

technical field [0001] The invention relates to the technical field of gullies, and more specifically relates to an environment-friendly gully. Background technique [0002] As an important part of the urban drainage system, the rainwater outlet has a great impact on the living and travel of urban residents. Currently, due to the imperfect design and use of the rainwater outlet, the rainwater outlet often appears blocked and silted, which seriously weakens the flow of rainwater. At the same time, when the summer rainy season comes, the rainwater will not only carry solid waste such as leaves and sand, but also carry organic matter such as oil into the rainwater outlet and flow into the drainage pipe. Over time, a lot of waste will be deposited in the drainage pipe , and emits an odor. At present, most of the stormwater interception devices in China are grate-shaped structures, and the size is mostly a standard iron grate with a size of 500×300mm or 750×500mm. Some will add ...

Claims

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Application Information

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IPC IPC(8): E03F5/04E03F5/14E03F5/06
CPCE03F5/0401E03F5/0404E03F5/0405E03F5/041E03F5/06E03F5/14E03F2005/0416
Inventor 王寒涛张春东罗友兵张鸿涛苗华钟奇
Owner POWERCHINA WATER ENVIRONMENT GOVERANCE
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