KR100938411B1 - Apparatus for removing floating matters - Google Patents

Abstract

The present invention relates to a float collection device for collecting floating matters such as floating oil due to pollution and accidents of scum or lakes and oceans, which are injured on the surface of water purification plants. The present invention relates to a float collecting device for collecting inflow.

Float, buoyancy means, suction means, inflow, outflow

Description

Float Inhaler {APPARATUS FOR REMOVING FLOATING MATTERS}

The present invention relates to a float collection device for collecting floating matters such as floating oil due to pollution and accidents of scum or lakes and oceans, which are injured on the surface of water purification plants. A float inhaler that collects incoming water.

In general, a large amount of scum is suspended in water purification tanks, and when a ship accident occurs in a river, lake, ocean, etc., oil floats on the water, which contaminates water quality and destroys ecosystems. Had a problem letting.

Thus, there are many known and used devices for collecting float floating on the water surface. Therefore, commonly known suspended matter collecting device is known as 'siphon type scum remover' of the Republic of Korea Utility Model Registration No. 2002-1325, and 'scum removal device of the float separation tank' of the Republic of Korea Utility Model Registration No. 2001-22967, etc. .

The present invention seeks to provide a float inhaler with a simple structure and excellent performance.

The present invention provides a buoyancy means for buoyancy buried below a certain portion of the water surface; An accommodation space is formed, and an inflow portion through which water and floats from the water surface are introduced into the accommodation space is formed, and an outlet portion through which the water and floats introduced through the inflow portion flows out of the accommodation space is formed under the inflow portion. An outer case connected to the buoyancy means; Mounted in the accommodating space of the outer case is moved to the lower side of the accommodating space when the suction force generated through the outlet to generate a drop below the water surface and the water flowing through the inlet of the outer case is the outlet of the outer case It relates to a float inhaler comprising a; inlet control floater to reach the.

In the present invention, the outer case is provided with a circumferential surface standing on the bottom surface and the bottom surface to form the receiving space, the opening is formed in the circumferential surface to form the inlet portion, the outlet portion is formed Opening holes are formed in the bottom surface so as to be cut, and the inflow control floater has a through hole communicating with the receiving space through upper and lower ends so that water and floating matter introduced through the inlet of the outer case flow into the receiving space. The opening may be an opening groove cut out from an upper end of the circumferential surface or an opening hole cut in the circumferential surface.

The present invention may include a separation preventing means for preventing the inlet control floater from being separated to the upper side of the receiving space of the outer case, the separation preventing means is a separation prevention protrusion protruding in the inner upper portion, When the insertion hole penetrating the upper and lower end is formed in the inlet control floater, the separation preventing means is built on the bottom surface guide rods fitted in the insertion hole of the inlet control floater, and the separation prevention is mounted on the upper end of the guide rod It may be a nut. Meanwhile, in the present invention, two or more inflow control floaters are mounted in the outer case in parallel to each other so that water and floats introduced through the inlet of the outer case are introduced into the receiving space through two or more places. Sometimes.

On the other hand, in the present invention, the outer case is provided with a circumferential surface standing on the bottom surface and the bottom surface to form the receiving space, the opening is formed in the circumferential surface to form the inlet portion, the outflow An opening hole is cut out in the bottom surface so that an additional portion is formed, and the inflow control floater is introduced through a contact circumferential surface which opens the inflow portion of the outer case as it moves downward of the accommodation space, and is introduced through the inflow portion of the outer case. An open circumferential surface spaced a predetermined distance from an inner circumferential surface of the outer case so that water and floats flow into the receiving space through an upper end of the contact circumferential surface; It may be provided with a guide means for guiding the movement.

On the other hand, in the present invention, the outer case includes a bottom surface and the circumferential surface standing on the bottom surface is formed in the opening hole, the receiving space is an inner space formed by the bottom surface and the circumferential surface, the inflow The upper part is an open upper end of the circumferential surface, the outlet portion may be an opening hole formed in the bottom surface, the upper and lower guide grooves in which the upper end is located below the upper end of the circumferential surface is formed inside the circumferential surface, The release preventing means for preventing the inlet control floater from being separated to the upper side of the receiving space of the outer case is also a guide protrusion protruding outside the circumferential surface of the inlet control floater to be guided into the guide groove.

The present invention has a simple structure because it is mounted inside the outer case to inhale the water and floats of the surface by generating a drop of the water by the inlet control floater moving downward by the suction force.

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

Example 1

Example 1 is an embodiment of a float inhaler according to the present invention. Figure 1 is a schematic perspective view of the first embodiment, Figure 2 is an exploded perspective view of the main part of the first embodiment, Figure 3 is a modified view of the outer case of Figure 1, Figure 4 is a modified view of the departure preventing means of Figure 1 5 is a modified view of the inflow control floater of FIG. 1, and FIG. 6 and FIG. 7 are functional diagrams of the first embodiment.

Referring to FIG. 1, Embodiment 1 has a buoyancy means 100, an outer case 200, and an inflow control floater 300.

Referring to FIG. 1, the buoyancy means 100 is a floating body that generates buoyancy by submerging a predetermined portion in water. Therefore, the buoyancy means 100 may be a buoyancy tank containing air therein.

Referring to FIG. 2, the outer case 200 has a bottom surface 210. The circumferential surface 220) is erected on the bottom surface 210. Therefore, a predetermined accommodation space is formed inside the bottom surface 210 and the circumferential surface 220.

Although the circumferential surface 220 is illustrated as a cylindrical circumferential surface in FIG. 2, the shape of the circumferential surface 220 of Embodiment 1 is not limited thereto. That is, the circumferential surface 220 may be a rectangular cylinder or other polygonal cylinder.

Referring to FIG. 2, an opening groove 222 is cut in the circumferential surface 220. The opening groove 222 is recessed downward from the upper end of the circumferential surface 220. The opening groove 222 is an inflow portion into which water and floats contacting the outside of the circumferential surface 220 flow into the receiving space formed by the bottom surface 210 and the circumferential surface 220. One or more opening grooves 222 may be formed.

In FIG. 2, the inlet for introducing water into the receiving space formed by the bottom surface 210 and the circumferential surface 220 of the outer case 200 is an opening groove 222. It is not limited. Referring to FIG. 3, an inlet part through which water is introduced into the accommodation space may be an opening hole 224 formed in the circumferential surface 220. One or more opening holes 224 may be formed.

Referring to FIG. 2, an opening hole 212 is cut out in the bottom surface 210 of the outer case 200. The opening hole 212 is an outlet portion through which water and floats introduced through the opening groove 222 serving as an inflow portion flows out of the receiving space.

In FIG. 2, although the opening 212, which is an outlet, is formed on the bottom surface 210 of the outer case 200, the outlet of the first embodiment is not limited thereto. Since the opening hole 212 is sufficient to be formed below the inlet, it may be formed on the circumferential surface 200 of the outer case 200, but may be formed below the opening groove 222 that is the inlet.

Referring to FIG. 2, the suction pipe 410 communicates with the opening hole 212 that is the outlet portion. Although not shown in the figure, a suction means such as a pump is connected to the suction pipe 410.

2, the fixing frame 420 is connected to the outer wall of the suction pipe 410. The fixed frame 420 may be connected to extend radially from the outer wall of the suction pipe 410.

2, the lower end of the supporting rod 430 is connected to the fixed frame 420. On the other hand, the upper end of the support bar 430 is connected to the buoyancy means 100 so that buoyancy generated by the buoyancy means 100 extends to the outer case 200. The support bar 430 is preferably installed to adjust the amount of buoyancy generated by the buoyancy means 100 by adjusting the distance between the buoyancy means 100 and the fixed frame 420. Therefore, the lower end of the support bar 430 may be screwed to the fixed frame 420 so that the length inserted into the fixed frame 420 is adjustable.

1 and 2, the inflow control floater 300 is mounted in an accommodation space formed by the circumferential surface 220 and the bottom surface 210 of the outer case 200.

1 and 2, the inflow control floater 300 is mounted in the accommodation space to move upward and downward, so that its outer surface corresponds to the inner wall of the circumferential surface 220 forming the accommodation space. Can be done.

Referring to FIG. 2, a through hole 310 penetrating the upper and lower ends is formed in the inlet control floater 300. The through hole 310 is the outer case 200 as the inlet control floater 300 mounted in the receiving space of the outer case 200 moves to the lower side of the receiving space when the suction force is generated through the opening hole 212 that is the outlet portion A drop is generated between the water surface outside the circumferential surface 220 and the water surface inside the through hole 310, so that water and floats introduced through the opening groove 222 of the outer case 200 as the inflow portion are the outflow portion. It is for making it possible to reach the opening hole 212 of the 200. That is, the through hole 310 is to allow the water and floats outside the outer case 200 to reach the opening hole 212 of the outer case 200 when a suction force is generated through the opening hole 212. This phenomenon occurs when the suction force is generated through the opening hole 212, the water inside the through hole 310 flows out through the opening hole 212, the water surface inside the through hole 310 is lowered, thus the inlet control floater 300 Is generated by moving below the receiving space to the upper end of the inlet control floater 300 is located below the water surface outside the circumferential surface 220 of the outer case 200.

Referring to FIG. 2, the inclined surface 320 may be formed on the upper side surface of the inflow control floater 300 up to the through hole 310. The inclined surface 320 is intended to allow the inflow of water and float naturally.

Referring to FIG. 2, an escape preventing protrusion 226 may protrude from an inner upper portion of the circumferential surface 220 of the outer case 200. The escape preventing protrusion 226 is an escape preventing means for preventing the inflow control floater 300 from being separated above the receiving space of the outer case 200 by contacting the upper end of the inflow control floater 300.

4, in the case of the first embodiment, the separation preventing means is not limited thereto. An inlet control floater 300 may be provided with an insertion hole 330 penetrating the upper and lower ends, in which case the separation prevention means is built on the bottom surface 210 of the outer case 200 of the inlet control floater 300 The guide rod 214 inserted into the insertion hole 330 and the guide rod 214 may be mounted on the upper end of the separation prevention nut 216 in contact with the upper end of the inlet control floater (300).

1 and 2, but one inlet control floater 300, but in the case of the first embodiment may be two or more inlet control floater (300). Referring to FIG. 5, when there are two or more inflow control floaters 300, each inflow control floater 300 has water and floats introduced through the opening grooves 222 which are inlets of the outer case 200. It is mounted in a parallel direction to the outer case 200 to be introduced into the receiving space through more than one place. On the other hand, the through hole 310 is formed in each of the inlet control floater (300). Referring to FIG. 5, it is assumed that the inflow control floaters 300 are mounted in mutual contact with each other, but in a limit to block the opening groove 222 that is the inlet of the outer case 200 when no suction force is generated through the outlet 212. It may be mounted separated from each other by a predetermined distance.

Hereinafter, the operation of the first embodiment described above will be described.

6 and 1, only a part of the outer case 200 is buried in the water by the buoyancy means 100 so that the water surface outside the outer case 200 spans the opening groove 222 of the outer case 200. Locked

Since a predetermined gap is formed between the outer surface of the inflow control floater 300 and the inner side of the circumferential surface 220 of the outer case 200, water introduced from the outside of the outer case 200 is controlled through the gap. It is fresh water inside the through hole 310 and the outer case 200 of the floater (300). Therefore, when the suction means (not shown) is not operated, the water surface outside the outer case 200 and the water surface inside the through hole 310 of the inflow control floater 300 are located on the same horizontal line.

Referring to FIGS. 7 and 1, when the suction means (not shown) is operated, suction force is generated through the opening hole 212 of the outer case 200. Therefore, the fresh water inside the through hole 310 and the inside of the outer case 200 of the inlet control floater 300 is the accommodation space through the opening hole 212 and the suction pipe 410 of the outer case 200. Outflow.

As water flows out through the opening hole 212 and the suction pipe 410 of the outer case 200, the surface of the water inside the through hole 310 of the inflow control floater 300 is lowered. Therefore, the inlet control floater 300 moves to the lower side of the receiving space, so that the upper end of the inlet control floater 300 is positioned below the outer surface of the outer case 200. As the upper end of the inlet control floater 300 is positioned below the outer surface of the outer case 200, the outer surface of the outer case 200 and the inside of the through hole 310 of the inlet control floater 300. Drops are generated between the water surface and the water and the float is introduced into the through-hole 310 of the inlet control floater 300 through the opening groove 222 of the outer case 200.

The water and the floating water introduced into the through hole 310 of the inflow control floater 300 may open the opening hole 212 and the suction pipe 410 of the outer case 200 by a suction force by a suction means (not shown). Discharge to the outside via diesel.

Example 2

Example 2 is an embodiment of a float inhaler according to the present invention. 8 shows a perspective view of an essential part of Embodiment 2. FIG.

The part which is not described or whose description is inadequate among Example 2 is based on Example 1.

Referring to FIG. 8, Embodiment 2 includes an outer case 1200 and an inlet control floater 1300.

Referring to FIG. 8, the outer case 1200 has a bottom surface 1210 and a circumferential surface 1220. An opening 1212, which is an outlet, is formed in the bottom surface 1210. The circumferential surface 1220 may be a rectangular cylindrical circumferential surface.

Referring to FIG. 8, the opening 12, which is an inflow portion through which water and floating water from the surface of the water flow, is formed in the circumferential surface 1220, and the opening may be an opening groove 1222.

Referring to FIG. 8, the inlet control floater 1300 includes a contact circumferential surface 1340 and an open circumferential surface (not shown). The contact circumferential surface 1340 is a circumferential surface that opens the opening groove 1222 which is an inlet of the outer case 1200 as the outer case 1200 moves to the lower side of the accommodation space (not shown). (Not shown) is an outer case 1200 such that water and floats introduced through the opening groove 1222, which is an inlet of the outer case 12200, are introduced into the receiving space through an upper end of the contact circumferential surface 1340. The circumferential surface formed to be spaced apart from the inner side of the circumferential surface 1220 by a predetermined distance.

Referring to FIG. 8, the open circumferential surface (not shown) is opposite to the contact circumferential surface 1340, but in the second embodiment, the open circumferential surface may be any circumferential surface formed in contact with the contact circumferential surface 1340. have.

Referring to FIG. 8, an inlet control floater 1300 may have an insertion hole 1330 penetrating the upper and lower ends thereof, and in this case, the bottom surface 1210 of the outer case 1200 may have an inlet control floater 1300. A guide rod 1214 fitted into the insertion hole 1330 may be erected. The guide rod 1214 and the insertion hole 1330 are guide means for guiding the inflow control floater 1300 up and down the receiving space of the outer case 1200. The guiding means is not limited to this. The guide means is sufficient that the means for allowing the inlet control floater 1300 to move up and down the receiving space of the outer case 1200 without leaving the seat.

In FIG. 8, the inlet control floater 1300 is illustrated as two, but the inlet control floater 1300 may be one or three or more.

In the second embodiment, as the inflow control floater 1300 moves downward in the receiving space of the outer case 1200, water and floats on the water surface are opened through the upper end of the contact circumferential surface 1340 ( Through the space formed by the inner surface of the outer case 1200 and the outer case 1200 is introduced into the receiving space of the outer case 1200.

Example 3

Example 3 is an embodiment of a float inhaler according to the present invention. 9 is a perspective view of an essential part of Embodiment 3, and FIGS. 10 and 11 show a schematic operation diagram of Embodiment 3. FIG.

The portion of Example 3 that is not described or whose description is insufficient is based on Example 1.

Referring to FIG. 9, Embodiment 3 includes an outer case 2200 and an inflow control floater 2300.

Referring to FIG. 9, the outer case 2200 has a bottom surface 2210 and a circumferential surface 2220. An opening 2222 which is an outlet portion is formed in the bottom surface 2210.

Referring to FIG. 9, unlike Embodiment 1, the opening groove 222 (see FIG. 2) is not formed in the circumferential surface 2220. Therefore, in the third embodiment, the inflow portion into which the water and the float outside the outer case 2200 flows into the receiving space formed by the bottom surface 2210 and the circumferential surface 2220 of the outer case 2200 is provided with a circumferential surface ( 2220 is an open upper end.

9, a guide groove 2226 may be formed inside the circumferential surface 2220. The guide groove 2226 is formed in the vertical direction of the circumferential surface 2220, and the upper end of the guide groove 2226 is formed below the upper end of the circumferential surface 2220. That is, the upper end of the guide groove 2226 does not extend to the upper end of the circumferential surface 2220.

Referring to FIG. 9, a through hole 2310 and an inclined surface 2320 are formed in the inflow regulating floater 2300.

9, the guide protrusion 2330 is formed to protrude from the outside of the circumferential surface of the inflow control floater 2300. Guide protrusions 2330 are inserted into the guide grooves 2226 and guided to the upper side of the guide grooves 2226 to prevent the inflow control floater 2300 from being separated onto the receiving space of the outer case 2226. Departure prevention measures.

The operation of the above-described third embodiment will be described below.

Referring to FIGS. 10 and 9, the outer case 2200 has an upper end locked under the surface of the outer case 2200, but is buried by buoyancy means (not shown) connected to the outer case 2200. The outer surface of the water is kept at a predetermined distance.

Since a predetermined gap is formed between the outer surface of the inflow control floater 2300 and the inner side of the circumferential surface 2220 of the outer case 2200, water introduced from the outside of the outer case 2200 is controlled through the gap. It is fresh water inside the through hole 2310 of the floater 2300 and inside the outer case 2200. Therefore, when the suction means (not shown) is not operated, the water surface outside the outer case 2200 and the water surface inside the through hole 2310 of the inflow control floater 2300 are located on the same horizontal line. On the other hand, the upper end of the inlet control floater 2300 is located on the water surface.

11 and 9, when the suction means (not shown) is operated, suction force is generated through the opening 2222 of the outer case 2200. Therefore, the fresh water inside the through hole 2310 and the inside of the outer case 2200 of the inlet control floater 2300 is received through the opening hole 2212 and the suction tube 2410 of the outer case 2200. Outflow.

As the water flows out through the opening 2222 and the suction tube 2410 of the outer case 2200, the surface of the water inside the through hole 2310 of the inlet control floater 2300 is lowered. Thus, the inlet control floater 2300 moves to the lower side of the receiving space, so that the upper end of the inlet control floater 2300 is located below the outer surface of the outer case 2200. As the upper end of the inlet control floater 2300 is positioned below the outer surface of the outer case 2200, the outer surface of the outer case 2200 and the inside of the through hole 2310 of the inlet control floater 2300. Falling occurs between the water surface and the water through the through hole 2310 through the upper portion of the through hole 2310 of the inflow control floater 2300 protruding to the upper upper end of the outer surface 2220 of the outer case 2200 And flows into the outer case 2200.

The water and the suspended matter introduced into the through hole 2310 of the inflow control floater 2300 are connected to the opening hole 2212 and the suction pipe 2410 of the outer case 2200 by a suction force by a suction means (not shown). Discharge to the outside via diesel.

Unlike Example 1, in Example 3, the upper side of the outer case 2200 is locked under the water regardless of whether the suction means (not shown) is operated. Therefore, the float floating on the surface is not caught on the outer case (2200).

1 is a schematic perspective view of Embodiment 1. FIG.

2 is an exploded perspective view of the main part of the first embodiment;

3 is a modified view of the outer case of FIG.

Figure 4 is a modified view of the separation preventing means of Figure 1;

5 is a modified view of the inlet control floater of FIG.

6 and 7 are functional diagrams of the first embodiment.

8 is a perspective view of an essential part of a second embodiment;

9 is a perspective view of an essential part of a third embodiment;

10 and 11 are schematic operational diagrams of Embodiment 3;

<Description of the symbols for the main parts of the drawings>

100: buoyancy means

200: Outer case 210: Bottom

212: Opening ball 214: Information rod

216: departure prevention nut 220: circumferential surface

222: Opening groove 224: Opening ball

226: release prevention protrusion

300: Inlet control floater 310: Through hole

320: inclined surface 330: insertion hole

410: suction pipe 420: fixed frame

430: support rod

1200: outer case 1210: bottom

1212: Opening ball 1214: Information rod

1220: circumference 1222: opening groove

1300: flow control float 1330: inserter

1340: contact circumference

2200: outer case 2210: bottom

2212: opening 2220: circumference

2226: Information Home

2300: flow control float 2310: through hole

2320: slope 2330: guide projection

2410: suction pipe

Claims (9)

Buoyancy means for locking a predetermined portion under the surface of the water to generate buoyancy; An accommodation space is formed, and an inflow portion through which water and floats from the water surface are introduced into the accommodation space is formed, and an outlet portion through which the water and floats introduced through the inflow portion flows out of the accommodation space is formed under the inflow portion. An outer case connected to the buoyancy means; Mounted in the accommodating space of the outer case is moved to the lower side of the accommodating space when the suction force generated through the outlet to generate a drop below the water surface and the water flowing through the inlet of the outer case is the outlet of the outer case An inlet control floater making it reachable; Float inhaler, characterized in that it comprises a. The method of claim 1, The outer case is provided with a bottom surface and a circumferential surface standing on the bottom surface to form the receiving space, an opening is cut in the circumferential surface to form the inlet portion, and the outlet surface is formed on the bottom surface to form the outlet portion. The opening is cut out, And a through-hole penetrating the upper and lower ends and communicating with the receiving space so that the water and the floating material introduced through the inlet of the outer case flow into the receiving space. The method of claim 2, And the opening is an opening groove cut out from an upper end of the circumferential surface, or an opening hole cut in the circumferential surface. The method according to claim 2 or 3, Float inhaler characterized in that it comprises a separation preventing means for preventing the inlet control floater from being separated to the upper side of the receiving space of the outer case. The method of claim 4, wherein The detachment preventing means is a float inhaler, characterized in that the separation prevention projections protruding in the inner upper portion. The method according to claim 2 or 3, The inflow control floater, the float inhaler, characterized in that the two or more mounted in the parallel direction in the outer casing so that the water and the suspended matter flowing through the inlet of the outer case is introduced into the receiving space through two or more places. . The method of claim 1, The outer case is provided with a bottom surface and a circumferential surface standing on the bottom surface to form the receiving space, an opening is cut in the circumferential surface to form the inlet portion, and the outlet surface is formed on the bottom surface to form the outlet portion. The opening is cut out, The inflow control floater includes a contact circumferential surface that opens the inflow portion of the outer case as it moves to the lower side of the accommodation space, and water and floats introduced through the inflow portion of the outer case through the upper end of the contact circumference surface. An open circumferential surface spaced a predetermined distance from an inner circumferential surface of the outer case so as to flow into the accommodation space; And a guide means for guiding the up and down movement of the inflow control floater. The method of claim 1, The outer case includes a bottom surface and the circumferential surface erected on the bottom surface is formed opening cut, The accommodation space is an inner space formed by the bottom surface and the circumferential surface, The inlet is an open upper end of the circumferential surface, And said outlet portion is an opening hole formed in said bottom surface. The method of claim 8, Inside the circumferential surface is formed a guide groove in the vertical direction in which the upper end is located below the upper end of the circumferential surface, The release preventing means for preventing the inlet control floater from being separated to the upper side of the receiving space of the outer case is characterized in that the guide projection protruding on the outer peripheral surface of the inlet control floater to be guided into the guide groove Float inhaler.

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