KR20010090045A - None power auto screen system for waste-remove of river - Google Patents

Abstract

PURPOSE: An automatic screening system not using any electric power to remove suspended and floating solids contained in river is provided to prevent effectively water pollution without power consumption. CONSTITUTION: The automatic screening system comprises the parts of a plurality of screen bars(1); a screen of which one end is hinged to a concrete structure on river bed, and of which the other end is hinged to a floating body(7) so that the screen bars is floated as sufficiently sloped downstream; a conveyer(4) which transfers floating solids collected as being ascended on the screen bar into a waste bin; and a water wheel that provides driving force generated by water flow to the conveyer.

Description

{None power auto screen system for waste-remove of river}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-powered automatic screen system for removing floating matters such as river trash. In particular, an upper portion of a floating surface such as trash that is mixed over an entire cross-section of flowing water flows through a screen bar surface by a force of flowing water. It is transported to the multi-joint conveyor and moved to the bank, so it can be removed continuously. The present invention relates to an automatic screen system configured to efficiently prevent secondary water pollution caused by garbage such as rivers, dams and reservoirs.

Conventionally, floating water such as garbage mixed with floods flows into lakes, reservoirs, dams, etc., which are primarily flowed into rivers, and valuable water supplies are polluted or leaked into general seas, causing serious water pollution such as eutrophication.

In addition, since rainwater pumping stations around cities rely on manpower to remove various municipal sewage wastes collected on fixed screens when forced exclusion by machines (pumps), it is true that the environment of waste removal is poor.

The present invention has been made in view of the above problems, it is possible to continuously remove the various floating debris flowing into the river water channel and invented in a structure that is easy to remove the waste to prevent secondary water pollution by garbage The purpose is to provide an eco-friendly non-powered automatic screen system.

1 is a view showing a view of the eco-friendly powerless automatic screen system of the present invention seen from the upper side.

Figure 2 is a cross-sectional view of the eco-friendly powerless automatic screen system of the present invention.

3 is a cross-sectional view of A-A shown in FIG.

Figure 4 is a diagram showing a screen bar (bar), a supporting screen bar (bar) that is a component of the present invention.

5 is a view showing the relationship between the buoyancy rotational aberration which is a component of the present invention.

6 is a view showing a multi-joint belt conveyor that is a component of the present invention.

<Description of Major Symbols in Drawing>

1 ... support bar (bar) 2 ... screen bar

3a ... lower hinge 3b ... upper hinge

4 ... Multi-joint conveyor for garbage transportation 5 ... Floating rotary aberration

6 ... Upper hinge axis 7 ... Floating-body

8 ... Structure box for garbage storage

10 ... screen moving-trace 11 ... fish fish

In order to achieve the object as described above, an eco-friendly non-powered automatic screen system according to an embodiment of the present invention includes a screen bar; A support screen bar connected to a hinge of a floating-body which is connected to a hinge of a concrete structure on the bottom of the bottom of the bottom of one support screen bar and floated at the other end of the stream at the other end. a screen in which the bar is inclined while maintaining a sufficiently small angle in the water flow direction; Conveyor for transporting the trash on the slope of the screen bar by the force of flowing water to the trash storage structure box of the river bank; It characterized in that it comprises a floating rotary aberration that provides the conveying power to the conveyor by the force of water flowing.

Hereinafter, the configuration and operation of the preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

First, Figure 1 is a schematic view showing the configuration of an environmentally friendly non-powered automatic screen system according to an embodiment of the present invention, Figure 2 is a cross-sectional view of AA of the configuration of Figure 1, Figure 3 is a support of the configuration of Figure 1 This is an enlarged view of the screen bar.

According to the eco-friendly non-powered automatic screen of the present invention configured as described above, it is possible to smoothly remove floating matters such as various wastes mixed with running water into the river of the station during the rainy season or flooding.

In general, various wastes such as plastic bottles and aluminum cans discarded by tourists or hikers are usually left on rivers or rivers. There is a problem of polluting and destroying the natural environment.

Therefore, the governor is collecting and incinerating floating floating garbage such as appeals, dams and reservoirs while wasting huge budget with manpower.

However, due to the aging of rural labor force, there is a limit to remove by manpower mobilization, and during the rainy season or flooding, it is dangerous to remove floating matters.

In addition, according to an embodiment of the present invention, it may be utilized for smooth pump operation even when flooded areas of agricultural land or flooded areas due to a large amount of precipitation in urban residential areas.

Claims (5)

A plurality of screen bars; One end of the supporting screen bar is connected to the lower hinge of the concrete structure at the bottom and the other end is connected to the upper hinge of the floating-body which floats according to the water level. A screen bar on which the screen bar is inclined while maintaining a sufficiently small angle to the water flow direction; Conveyor for transporting the trash on the slope of the screen bar by the force of flowing water to the trash storage structure box of the river bank; Eco-friendly non-powered automatic screen system for removing suspended solids, such as river trash, characterized in that the floating water wheel to provide a conveying power to the conveyor by the flow of water. The method of claim 1, One or more parts of the screen bar are connected to the structure so that one end of the supporting bar is connected to the lower hinge of the concrete structure of the lower floor, and the one or more screen bars on the other end are floated according to the river water level. Eco-friendly non-powered automatic screen system for removing floats, such as river trash, from a screen where the support screen bar connected to the upper hinge of the floating-body is inclined while maintaining a sufficiently small angle in the direction of water flow. . The method of claim 1, wherein the conveyor for conveying waste is an eco-friendly, non-powered automatic screen system for removing floating matters such as river garbage, characterized in that it is composed of a multi-joint belt conveyor that can be smoothly removed even when the water surface is strong. The method of claim 1, Floating aberration is a structure that can provide the transfer power to the conveyer for conveying waste by rotating it by the force of flowing water (hydraulic force) in the state floating on the surface by buoyancy by the water of the river. Eco-friendly non-powered automatic screen system for removing suspended solids such as river trash. The method of claim 1, Eco-friendly non-powered automatic screen system for removing suspended solids, such as river trash, characterized in that at the bottom of the screen bar is equipped with one or more ecosystem protection seongeo moving window that can be moved upstream or downstream.