KR200455197Y1 - Station wastes garbage disposal facility - Google Patents

Abstract

The present invention relates to a floating garbage collection facility in a wastewater station, and the floating garbage collection facility according to the present invention is a floating object on the water surface, and is installed at a long angle in an oblique angle with respect to the flow direction of the river water, And a first collecting unit connected to the upstream side of the river among the both end portions of the transverse section and located upstream of the stream to form a one-side garbage receiving space through which the floating garbage flowing along the longitudinal direction of the transverse unit can be introduced. And a side wall portion of the end portion of the transverse portion which is connected to the downstream side portion of the stream and is located on the downstream side of the stream by the reverse flow of the stream, so that the floating garbage flowing along the longitudinal direction of the transverse portion can be introduced. And a second collecting unit formed on the floating mat, Sucking that is configured to include a waste fence with a predetermined width to block floating waste rises to the water surface or under the surface of the water passing through the features.

Floating garbage, mesh, barrier, water purification,

Description

The floating garbage gathering facilities in brackish water zone

The present invention relates to a floating garbage collection facility, more particularly, to a floating garbage collection facility installed in a wastewater station, capable of being separated and moved, and having a function of removing waste, removing bad smell, supplying oxygen, reducing sludge and removing nutrients .

In the case of general urban rivers, floating wastes move to the sea beyond the administrative area, so no measures have been taken. However, in the case of the brackish water zone directly entering the ocean, floating wastes are discharged into the ocean, polluting the harbor There is a problem in that suspended trash flows into the upstream or downstream of the stream depending on the tide and ebb tide, which causes the continuous pollution of the stream.

In addition, when the anaerobic environment is formed due to the lack of dissolved oxygen in the bottom layer in the wastewater, odor is generated due to gas generation due to anaerobic decomposition of the sediment.

In addition, when sedimentation is removed through dredging, second pollution occurs due to resuspension of the sludge caused by the gas generated in the sediment.

Conventionally, a barrier or a blocking net is installed in a main river, a dam, and a lake to collect floating waste that drifts during rainfall, and then remove the waste by using a collection line. However, these facilities do not consider the fact that the water flow can be reversed due to tide and ebb tide, so they are not suitable for use in the watershed. Instead, they only collect floating garbage in the upper stream. There is a problem that it is difficult.

The present invention has been made in order to solve the problems of the related art, and the present invention is to provide a device capable of collecting floating waste, fundamentally eliminating floating waste in a moving water station under the influence of tide and ebb At the same time, it is aimed to provide a floating garbage collection facility that can accelerate the microbial decomposition activity in the sediment and the aquatic environment, and supply the oxygen to expand the midnight capacity of the river.

In order to achieve the above-mentioned object, the present invention provides a floating garbage collection facility for a wastewater, comprising: a transverse section formed at an oblique angle with respect to a flowing direction of stream water and extending long across a river; A first collecting part located on an upstream side surface of a lateral end portion of the transverse portion and having a trash receiving space formed with one side to allow the floating trash flowing along the longitudinal direction of the transverse portion to flow therein; And a second collecting part located on the side of the transverse part and formed with a garbage receiving space for one side to allow the floating garbage flowing along the longitudinal direction of the transverse part to flow in; And a garbage fence having a predetermined width for hanging on the floating mat to block floating garbage floating on the water surface or under the water surface.

Preferably, the floating mat is a prefabricated substructure made up of a plurality of unit members that can be assembled and disassembled.

Preferably, the garbage fence includes a shielding membrane suspended from a side edge of the floating mat, and a mesh network suspended from a lower surface of the floating mat and having a lower end positioned below the lower end of the shielding membrane.

In addition, the blocking network and the network may be paired, and the pair of the networks may be spaced apart from each other.

It is preferable that a microbial contact medium is attached to the bottom surface of the floating mat.

It is preferable that a floating sludge collecting device is installed in the refuse receiving space of the first refuse part and the refuse receiving space of the second refuse part.

In addition, it is preferable that a Gyeonggi water circulation apparatus is installed adjacent to the floating mat among the rivers.

Preferably, the floating mat is fixedly connected to a mooring rope fixed to the bottom of the river.

As described above, the floating garbage collection facility according to the present invention can remove floating garbage in the upper stream of the river, has a function of purifying the water by expanding the mid-stream effect of the river, and is capable of moving in both directions depending on tide and ebb It is possible to dismantle them quickly in the event of a flood, and to remove scum due to the low oil level.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a plan view showing a flushing garbage collection facility according to the present invention.

The flooded garbage collection facility according to the present invention includes a floating mat 100, a shield 200, a mesh 300, a microbial contact media mesh 400, a floating sludge collection network 500, a solar water circulation device 600, .

The floating mat 100 serves to float the barrier 200, the mesh 300, and the microorganism contact media 400, and serves as a bridge for allowing a person to pass over the barrier 200 and the web 300. [

The floating mat (100) is a prefabricated support structure in which unit members are coupled to each other. The floating mat (100) can be configured in various forms and is easily disassembled. Such a prefabricated support structure is disclosed and widely known in many data including the " prefabricated buoyant structure " described in Korean Utility Model Publication No. 1996-0008683, and a detailed description thereof will be omitted.

The floating mat 100 includes a transverse section 110 which extends so as to cross the river and three parts of the first collecting section 120 and the second collecting section 130 connected to the ends of the transverse section 110 . The floating mat (100) is fixed by a mooring rope connected to a submerged portion fixed to the bottom of a total of four streams, two on both sides adjacent to both eyes so as not to float on the water.

As shown in Fig. 1, the transverse section 110 is elongated in an oblique direction with respect to the stream flow, and is installed so that both ends are in contact with both sides of the stream. In this embodiment, the right distal end of the transverse section 110 is installed obliquely, as shown in FIG. 1, closer to the upstream of the stream than the left distal end.

The first collecting part 120 and the second collecting part 130 are parts for enclosing the trash storage spaces 121 and 131 which are cylindrically shaped spaces and one part for communicating with the trash storage spaces 121 and 131 Has a burst configuration. The first collecting unit 120 is coupled to the upstream side of the stream from the side of the transverse section 110 with respect to the transverse section 110 and the second collecting unit 130 is coupled to the upstream side of the stream with respect to the transverse section 110 To the downstream side of the stream from the side of the transverse section (110).

The parts of the first collecting part 120 and the second collecting part 130 should be formed in such a way that the floating garbage is obstructed by the shield 200 and flows obliquely along the longitudinal direction of the transverse part 110. In the case of the first collecting unit 120, a part of the first collecting unit 120 is blown in the right direction since the floating waste flows obliquely from right to left. In the case of the second collecting unit 130, A part of the second collecting unit 130 is blown in the left direction because the second collecting unit 130 flows obliquely from left to right due to the backward flow.

The upstream side surface portion of the stream of the first collecting portion 120 is obliquely inclined so that the flow of the river water to be contacted here is directed toward the center portion of the transverse portion 110 and the downstream side surface portion of the stream of the second collecting portion 130 The slope of the slope is such that the flow of the river water to be brought to this point is directed toward the center of the transverse section 110.

The floating sludge collecting apparatus 500 is installed in each of the center of the waste accommodating space 121 of the first collecting unit 120 and the waste accommodating space 131 of the second collecting unit 130.

The floating sludge collecting apparatus 500 according to the present embodiment is a water surface skimmer, which is a skimmer of a water surface type, which continuously follows the swinging motion of the water surface and the liquid surface fluctuation, Suction and recovery devices. This apparatus includes a float, an underwater pump, an impeller, a discharge hose, and the like. The structure of the apparatus is well known in the art, and a detailed description thereof will be omitted.

In order to improve the quality of the eutrophication water, the Gyeongsang water circulation apparatus 600 in this embodiment is installed in the vicinity of the floating mat, one on each side with the transverse portion of the floating mat therebetween, A solar water quality circulation apparatus such as that described in EP-A-0088421 is known.

 The known solar water circulation apparatus 600 allows the water circulation apparatus to float on the water surface by using several floats, and a solar cell is installed on the frame connected to the float, A motor and an impeller which can be driven by using a charged power source after charging are installed and the water is pumped to the upper part through an intake port provided in the water and circulated, thereby improving water quality in the water.

As shown in FIG. 2, two shielding films 200, which are rubber plates that are long in the left and right direction, are formed along the downstream side edge side portions of the stream of the floating mat 100, One hangs along the side. The shield 200 has an upper and a lower width of 40 cm and is installed so as to be 20 cm below the water surface and 20 cm above the water surface.

Since the shielding film 200 spans the water surface, the lightweight floating garbage flowing in the water is blocked to obliquely flow along the shielding film 200 so that the waste water is collected in the first collecting part 120 or the second collecting part 130 Space 121 and 131, respectively.

As shown in FIG. 3, a net 300 is connected to the lower end of the floating mat 100 in a long and continuous manner in a direction parallel to the barrier 200. Two of the nettings 300 are installed in the vicinity of the upstream edge of the stream of the transverse section 110 of the floating mat 100 and the other one of the streams of the transverse section 110 of the floating mat 100 And is connected to a portion near the downstream edge. The connection with the floating mat 100 is performed by connecting rods 310 which are coupled to the floating mat 100 and extend a predetermined length below the water surface. Since a heavy iron core is inserted into the lower end of the mesh 300, the lower end of the mesh 300 is always submerged in the water, so that the mesh 300 is maintained in a vertically spread state.

The pair of mesh 300 is located between the pair of barrier membranes 200 and is installed to block floating waste flowing without being blocked by the barrier membrane 200. Since the top and bottom widths of the net 300 are about 1 m, the solid waste below the water surface, which is difficult to be blocked by the blocking film 200, is mostly blocked by the net 300.

As shown in FIG. 4, a pair of mesh media 300 (see FIG. 4) is formed as a space between the pair of mesh media 300 and a pair of microbial contact media 400 (see FIG. 4) ).

The microbial contact media (400) is a comprehensive culture site for plant and animal plankton and bacteria having a water purification function, and provides a maximum and optimal habitat for beneficial microorganisms. The microbial contact media can solve the water quality problem fundamentally by decomposing microorganisms such as ammonia, nitrogen, and phosphorus generated from excessive nutrients, and to maintain the balance of the natural ecosystem and prevent the algae growth It is a spawning site in the form of aquatic plant, it provides a safe haven from sunlight and other creatures, achieves water quality restoration and stabilization through activation of aquatic ecosystem, and has the effect of eliminating the odor of a river.

Since the microorganism contact media 400 is well known in the art, a detailed description thereof will be omitted here.

The operation of the above-described construction of a floating garbage disposal facility for a wastewater is as follows.

In the wastewater flotation facility, one can be installed upstream of the stream, and another one downstream of the same stream to collect floating waste from the tide downstream.

The floating waste falling in the downstream direction from the upstream of the stream is blocked in the blocking film 200 or the mesh 300 and collected in the waste accommodating space 121 of the first collecting unit 120, The suspended trash is trapped in the trash receiving space 131 of the second collecting unit 130 by being blocked by the shield 200 or the mesh 300.

The suspended sludge collecting device recovers the particulate adsorbent and the waste oil introduced into the waste accommodation space 121 of the first collecting part 120 and the waste accommodation space 131 of the second collecting part 130 by continuous suction, The collected suspended trash in the trash storage space 121 of the first collecting unit and the trash storage space 131 of the second collecting unit are collected by the human force. The operator can work while walking on the floating mat (100).

Since the facility according to the present invention may be an obstructive facility at the time of flooding, the floating mat 100 may be dismantled and moved or the floating mat 100 may be maintained at a flood level or higher, And shall decide whether or not to do so.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. And the scope of claims for utility model registration to which the amendment is attached.

Fig. 1 is a plan view showing a flushing garbage collection facility according to the present invention; Fig.

FIG. 2 is a side view showing a state in which a mesh and microbial contact media are omitted in a flushing garbage collection facility in a wastewater according to the present invention. FIG.

Fig. 3 is a side view showing a state in which a barrier membrane and a microbial contact medium are omitted from the floating waste collection facility of the present invention.

Fig. 4 is a side view showing a state in which a barrier and a net are omitted from the flushing garbage collection facility of the present invention. Fig.

[Description of Drawings]

100: Floating mat 110: Cross section

120: first collecting unit 121, 131: trash storage space

130: second collecting unit 200:

300: network 400: microorganism contact media

500: floating sludge collecting device 600: solar water circulating device

Claims (8)

As a floating body, A transverse section 110 installed across the stream, A waste accommodating space 121 is formed on the upstream side of the downstream end portion of the transverse section 110 and has one side to allow floating waste flowing along the longitudinal direction of the transverse section 110 to flow therein A first collecting unit 120,  A waste accommodating space 131 is formed in the downstream side of the upstream end of the transverse section 110 so as to receive the floating waste flowing along the longitudinal direction of the transverse section 110 A floating mat (100) comprising a second collecting part (130); And And a garbage fence having a predetermined width for hanging on the floating mat (100) to block floating garbage that floats on the water surface or goes under the water surface. The method according to claim 1, Wherein the floating mat (100) is a prefabricated substructure comprising a plurality of unit members that can be assembled and disassembled. 3. The method according to claim 1 or 2, The garbage fence A shielding film 200 hanging from a side edge of the floating mat 100, And a mesh network (300) suspended from the lower surface of the floating mat (100) and having a lower end located below the lower end of the blocking membrane (200). The method of claim 3, Wherein the barrier 200 and the mesh 300 are each paired and the pair of the meshes 300 are spaced apart from each other between the pair of the mesh 200. [ 3. The method according to claim 1 or 2, Wherein the microbial contact media (400) is installed on the lower surface of the floating mat (100). 3. The method according to claim 1 or 2, Wherein a floating sludge collecting device (500) is installed in the refuse receiving space (121) of the first refuse part and the refuse receiving space (131) of the second refuse part. 3. The method according to claim 1 or 2, Wherein the Gyeonggi water circulation apparatus (600) is installed adjacent to the floating mat (100) in the river. 3. The method according to claim 1 or 2, Wherein the floating mat (100) is connected to and fixed to a mooring rope fixed to the bottom of the river.

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