System for the cleaning of rivers and streams

A river, cleaning technology, applied in the field of new systems for cleaning rivers and waterways, can solve problems such as not suitable for collecting quality waste, cannot be designed to move, etc.

Pending Publication Date: 2021-05-18
MOLD SRL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The system is not suitable for collecting waste with a mass greater than normal flo

Method used

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  • System for the cleaning of rivers and streams
  • System for the cleaning of rivers and streams
  • System for the cleaning of rivers and streams

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The new system (1) generally used for cleaning rivers and waterways (F) is especially and effectively used in running waterways.

[0044] The new system (1) comprises one or more flotation modules (10). image 3 and Figure 4 Examples of two embodiments are shown. Each module (10) comprises a buoyant body (11) which may have any shape, for example substantially domed, anular, toroidal or spherical, or in any case preferably has a central symmetry.

[0045] Said buoyant body (11) is able to float on the water in order to support the other parts of the module (10) at the level of the free surface of the water, as will be described and claimed below.

[0046] exist image 3 In the example of , said module (10) comprises a rotating body (12) constrained to said floating body (11) so as to be able to rotate relative to the latter (floating body) around an axis (X), for example perpendicular to the floating The floating surface of body (11).

[0047] The rotating body (...

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PUM

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Abstract

The invention is a system (1) for cleaning rivers and waterways (F) in general, comprising floating modules (10), and wherein each module (10) comprises a floating body (11) and a rotating body (12) provided with projecting elements (14) configured in such a way as to be positioned on the water surface, so that, when said rotating body (12) rotates due to the thrusting action of the water current, said projecting elements (14) move said floating debris in a direction which is determined by its rotation direction, towards an accumulation or recovery area (2).

Description

technical field [0001] This patent relates to a device for cleaning rivers, and in particular to a new system for cleaning rivers and waterways in general. Background technique [0002] Pollution from plastic, especially in the oceans, is a relevant and growing problem. [0003] In fact, plastic is a long-lasting synthetic product that degrades completely only after hundreds of years, so large quantities of plastic accumulate in the oceans, where they are transported by wind or municipal waste dumps, especially Spread through waterways that flow into the ocean. Some plastics are also released directly into the ocean by the ships that carry them. [0004] But tests of waterways that flow into the ocean show that they are major conveyors of plastic material into the ocean. It has been determined that about 80% of the plastic that ends up in the ocean comes from waterways. [0005] Initially, plastic waste was in the form of bottles, caps, detergent bottles, food packaging ...

Claims

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Application Information

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IPC IPC(8): E02B15/10E02B15/08
CPCE02B15/08E02B15/10B63B21/20B63B21/24C02F1/40C02F2101/30C02F2103/007E02B15/104E02B15/06
Inventor 安德烈·奇通A·奇通
Owner MOLD SRL
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