KR20030076043A - Apparatus for cleaning and separating a polystyrene waste buoy - Google Patents

Abstract

PURPOSE: An apparatus for cleaning and separating crushed waste expanded polystyrene for buoy is provided to recycle the crushed waste expanded polystyrene by simultaneously separately collecting and removing salt and foreign materials such as oyster shell and tidal flat sediment adhered to waste expanded polystyrene used on the sea. CONSTITUTION: The apparatus for cleaning and separating crushed waste expanded polystyrene for buoy comprises an injection part(10) connected to an intermediate part on the upper surface of casing(100) in which a certain level of water is maintained; a cleaning part(20) for discharging the salt after removing salt of floated waste expanded polystyrene(200) in crushed waste expanded polystyrene(200) and shells(300) inputted through the injection part(10); and a discharge part(30) for discharging the collected shells after collecting submerged shells(300) in the waste expanded polystyrene(200) and shells(300), wherein an upper part of the injection part(10) is opened so that the crushed waste expanded polystyrene(200) and shells(300) are injected into the injection part(10), the injection part(10) is opened or closed by an open-and-shut plate(12) connected to an open-and-shut cylinder(11) at one side of the injection part(10), and first discharge port(13) is formed at the other side of the injection part(10) in such a way that the first discharge port(13) is connected to the injection part(10), wherein the cleaning part(20) comprises first driving roller(22), first return roller(25) and second discharge port(26), and wherein the discharge part(30) comprises second driving roller(32), second return roller(35) and third discharge port(36).

Description

APPARATUS FOR CLEANING AND SEPARATING A POLYSTYRENE WASTE BUOY}

The present invention relates to a device for cleaning and separating waste shredded styrofoam for fishing gear, and more particularly, to separate shellfish attached to the surface of waste styrofoam for fishing gear and to remove salts contained in seawater for recycling. The present invention relates to a device for cleaning and separating waste shredding foam for use.

In general, fishing gear styrofoam has been used for a long time as a marker or aquaculture tool in sea level or in the sea.

At this time, the surface of the styrofoam used inevitably inhabits oyster shells, mussel shells or various seafood, some of which penetrate into the styrofoam and lead to aquatic life, and salts also penetrate into the old styrofoam.

Due to these reasons, waste styrofoam for fishing equipment used at sea had a problem that cannot be recycled like waste styrofoam on land, and the process of recycling foreign substances such as shellfish was necessary. did.

In addition, the waste styrofoam not recycled as described above is a factor causing environmental pollution due to the lack of calorific value per unit volume due to the incineration method, most of which is left unattended on the shore.

The present invention was created in view of the above-described problems of the prior art as described above, and can be collected by separating the foreign substances such as shellfish from the already crushed waste styrofoam for recycling, of course, the waste styrofoam It is an object of the present invention to provide a cleaning and separating device for shredding waste styrofoam for fishing gear configured to completely remove the salt contained therein.

The above object of the present invention is to remove the salinity of the spent waste styrofoam floating in the input portion and the crushed waste styrofoam and shells introduced through the input portion in communication with the middle portion of the upper side of the casing to maintain a constant water level therein And a discharge part for collecting and discharging the shellfish submerged among the waste styrofoam and shellfish.

1 is a front sectional view showing the internal structure of the cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention.

Figure 2 is a side cross-sectional view of the cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention.

Figure 3 is a perspective view showing a cleaning unit of the cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention.

<Description of Symbols for Main Parts of Drawings>

10: Input part 11: (opening and closing) cylinder

12: opening and closing plate 13: first outlet

20: cleaning unit 21: first drive motor

22: driving roller 23: perforated plate

23 ': Drilling tool 23' ': Wire

24: first belt 25: first return roller

26: second outlet 30: outlet

31: second drive motor 32: second drive roller

33: transfer plate 34: second belt

35: second return roller 36: third outlet

37: guide roller 40: tank

41: buoy 100: casing

200: waste styrofoam 300: shellfish

400: bulkhead

Hereinafter, a preferred embodiment according to the present invention will be described in more detail on the basis of the accompanying drawings.

1 is a front sectional view showing the internal structure of the cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention, Figure 2 is a side sectional view of the cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention, Figure 3 Is a perspective view showing a cleaning part of a cleaning and separating apparatus for shredding waste styrofoam for fishing equipment according to the present invention.

1 to 3, foreign matters such as waste styrofoam pulverized by a crusher (not shown) and shellfish 300 separated therefrom are introduced into a funnel shape in communication with an upper portion of the upper side of the casing 100. It is injected into the unit 10 by a blower (not shown).

The input part 10 is opened at the top to be input the crushed waste styrofoam 200 and shellfish 300 and is opened and closed by the opening and closing plate 12 connected to the opening and closing cylinder 11 of one side and can communicate with the other side. Conduit-shaped first outlet 13 is formed.

The inside of the casing 100 and the plate-shaped partition 400 is fixed to the right end of the vertical end of the input portion 10, the free end is curved, one end of the partition 400 is the input portion 10 The other end fixed to the right end of the curved and protruded is submerged by a predetermined length into the water filled in the lower casing 100 is positioned.

And the lower portion of the inlet 10, the cleaning unit for removing the discharge after the salt of the waste waste styrofoam 200 suspended in the shredded waste styrofoam 200 and shells 300 introduced through the inlet 10 20 is formed, the cleaning unit 20 is the first driving roller 22 receives the driving force of the first driving motor 21 provided on one side of the casing 100, and the driving roller 22 A first return roller 25 connected to the first belt 24 having a plurality of protruding plates 23 formed on the surface thereof, and a second outlet 26 formed below the first driving roller 22. It is composed.

This will be described in detail below.

The first return roller 25 is axially rotated to be spaced apart by a predetermined distance in the space portion between the lower portion of the input portion 10 and the partition 400, and is axially rotated at one end of the casing 100. The first drive roller 22 and the first belt 24 are connected.

On the outer surface of the first belt 24, a plurality of rectangular perforated plates 23 formed with a plurality of punching holes 23 'are protruded at regular intervals, and both side ends of the perforated plate 23 and the first belt are formed. The wires 23 ″ are interposed between the lines 24 to fix them.

In addition, one side of the first driving roller 22 has a second outlet 26 is formed in communication with the outside of the casing 100 and the first driving roller 22 is provided on the upper surface of one side of the casing 100 It is connected to the first drive motor 21.

And the rear surface of the casing 100 is formed to communicate with the tank 40 to maintain a constant level of water filled in the inside at all times, and the buoy 41 is installed inside the tank 40 to supply water.

In addition, the discharge unit 30 is formed below the cleaning unit 20 to collect and discharge the submerged shells 300 among the waste styrofoam 200 and shells 300 that are introduced into the discharge unit 30. ) Is a second driving roller 32 receiving the driving force of the second driving motor 31 provided on the upper surface of the other side of the casing 100, and a plurality of transfer plates 33 on the second driving roller 32 on the surface. And a second return roller 35 connected to the protruding second belt 34 and a third outlet 36 formed below the second driving roller 32.

This will be described in detail below.

A second return roller 35 is formed at one bottom portion of the casing 100 to be axially rotated so that the plurality of transfer plates 33 are connected to one end of the second belt 34 protruding at regular intervals. The other end of the belt 34 is connected to the second driving roller 32 which is positioned opposite to the third outlet 36 formed to communicate with the outside on the other side of the casing 100.

The second driving roller 32 is connected to the second driving motor 31 provided on the upper surface of the other side of the casing 100, and the bent portion of the second belt 34 is supported to slide on both sides by the guide roller 37. do.

The present invention made up of such a configuration works as follows.

The waste styrofoam 200 pulverized by the crusher and foreign substances such as shells 300 separated therefrom are introduced through the input unit 10, and the foreign matters such as waste styrofoam 200 and shells 300 are caused by their own weight. At the same time being dropped vertically, the waste styrofoam 200 is floated on the water surface and foreign substances such as shellfish 300 is precipitated into the water by specific gravity.

At this time, when power is applied to the first driving motor 21 and the second driving motor 31 and the shaft rotates, the first driving roller 22 and the second driving roller 31 connected thereto are rotated.

First, when the first driving roller 22 is rotated, the first return roller 25 connected thereto is linked to transfer the first belt 24 in one direction.

At this time, the waste styrofoam 200 floating on the water surface is agitated with water by the porous plate 23 protruding from the first belt 24 and is discharged to the outside through the second outlet 26. .

At this time, the perforated plate 23 'is formed on the porous plate 23 to receive less shape resistance due to the fluid upon stirring of the waste styrofoam, and the fixed plate 23 &quot; Bending is prevented.

And when the second driving roller 32 is rotated, foreign matters such as shellfish 300 seated by the specific gravity on the second belt 34 formed on the bottom of the casing 100, the second return roller 35 connected thereto. Is linked to be transferred in the other direction together with the second belt 34.

At this time, the foreign matter such as shellfish 300 is discharged to the third discharge port 36 without being pushed back even when transferred to the inclined position by the transfer plate 33, the bent portion of the second belt 34 guide roller 37 ), The direction of travel is changed.

If the waste styrofoam generated in the land that does not require cleaning and separation of foreign substances is introduced into the input unit 10, the rod of the opening / closing cylinder 11 by pneumatic pressure is operated to open the input unit 10 by the opening / closing plate 12. It may be closed and discharged to the first outlet 13 to be transferred to another process.

As described in detail above, the present invention has the effect of recycling the pulverized waste styrofoam due to the separate collection and removal of foreign substances and salts such as shells, tidal flats attached to the waste styrofoam used in the sea at the same time to provide.

Claims (9)

The input unit 10 is installed in communication with the upper side middle portion of the casing 100 to maintain a constant water level therein, and the crushed waste styrofoam 200 and shellfish 300 introduced through the input unit 10. The washing unit 20 for removing the salt of the suspended styrofoam 200 suspended in the discharge, and the discharge unit for collecting and discharging the shells 300 submerged among the waste styrofoam 200 and shells 300 Cleaning and separating apparatus for shredding waste styrofoam for fishing equipment, characterized in that it comprises a (30). According to claim 1, wherein the input unit 10 is opened by the opening and closing plate 12 is connected to the opening and closing cylinder 11 of the upper side is opened so that the crushed waste styrofoam 200 and shellfish 300 is injected. Cleaning and separating apparatus for shredded waste styrofoam for fishing gear, characterized in that the opening and closing and the first outlet 13 is formed to communicate with the other side. The first driving roller of claim 1, wherein the cleaning unit 20 is positioned below the input unit 10 and receives a driving force of the first driving motor 21 provided on one side of the casing 100. 22) and a first return roller 25 connected to the drive roller 22 by a first belt 24 having a plurality of porous plates 23 protruding from the surface thereof, and a lower side of the first drive roller 22. Cleaning and separating apparatus for shredded waste styrofoam for fishing equipment, characterized in that it comprises a second outlet (26) formed. According to claim 1, wherein the discharge part 30 is located in the lower side of the cleaning unit 20, the second drive roller receives the driving force of the second drive motor 31 provided on the upper surface of the other side of the casing (100) 32, a second return roller 35 connected to the second drive roller 32 by a second belt 34 protruding from the surface thereof, and a second drive roller 32. Cleaning and separating apparatus for shredded waste styrofoam for fishing equipment, characterized in that it comprises a third outlet (36) formed on the lower side. According to claim 1, wherein the middle portion of the casing 100, the tank 40, buoy 41 is built in communication with the water level characterized in that the water level of the water filled in the lower side of the casing 100 is constantly adjusted. And cleaning device for shredded waste styrofoam. According to claim 1, wherein the lower end of the inlet portion 10 is vertically fixed to one side and the other side is curved to match the rotation radius of the porous plate 23 is submerged in the water inside the casing (100) Separation and cleaning device for shredding waste styrofoam for fishing, characterized in that the partition 400 is formed. The method of claim 2, wherein the first outlet 13 is a crushed waste styrofoam for fishing gear, characterized in that the pulverized styrofoam discharged to the outside when the input portion 10 is closed by the opening and closing cylinder (11). Cleaning and separation equipment. The wire plate 23 of claim 3, wherein the porous plate 23 has a plurality of boring holes 23 'formed to minimize water and drag force in the lower side of the casing 100 and is fixed to both ends. '') Cleaning and separating apparatus for shredding waste styrofoam for fishing equipment, characterized in that supported by. The crushing waste styrofoam for fishing gear according to claim 4, wherein a guide roller (37) is formed at an intermediate portion of the second belt (34) to change the conveying direction of the second belt (34). Cleaning and separation devices.