KR101005841B1 - Diversion weir for preventing the oil outflow - Google Patents

Abstract

PURPOSE: A water intake weir with a leaked oil diffusion prevention function, by rapidly purifying the leaked oil by emitting an emulsifier, is provided to filter foreign materials and suspended materials and to preventing the flowing of the leaked oil in the downstream of river. CONSTITUTION: A water intake weir with a leaked oil diffusion prevention function comprises a concrete structure(10), a pair of support stands(20,20'), a net structure(30), emulsifier injection systems(40,40'), a control panel(50), a pump(60) and a reservoir(70). The concrete structure is installed across river. A pair of support stands is separately placed in the front side of the concrete structure. The emulsifier injection system is installed in the net structure. The control panel comprises a power switch and a controller. The controller controls the operation of the pump and the right rotation of a driving motor.

Description

Distillation Weir For Preventing The Oil Outflow

The present invention relates to a river intake report having a function of preventing the diffusion of outflow oil.

In general, a river wearing a farmland is provided with a structure such as a blow beam to store a certain amount of river water, and is supplied with necessary agricultural water therefrom.

Today, due to industrial development and an increase in population, pollutants such as wastewater or sewage and domestic sewage that pollute rivers flow into rivers without any filtration and contaminate the water quality. As a result, the destruction of the ecosystem and the use of it as farming water, in particular, caused the polluted crops to be polluted, and people suffered the damage.

In addition, the collapse of the natural ecosystem makes natural purification of water impossible, and contaminated rivers can only deteriorate continuously, which is a serious problem. can do.

On the other hand, the damage caused by oil spills is quite serious, as more than half of water pollution is reported to be oil flowing into the river without permission.

As such, oil spills, another major contributor to environmental pollution, will be strictly prioritized to prevent accidents, but the spilled oil should be quickly removed from the stream.

In case of the conventional method of removing the oil spilled, first, oil fence is installed to prevent the oil from spreading, and adsorption cloth with high oil absorption efficiency is placed inside the oil fence to remove a large amount of oil first, and then the emulsifier is removed. Sprinkle it and purify it.

However, before the removal method is carried out, the oil is already widely spread, and in order to use the adsorption cloth at a charge flowing at a constant flow rate, the oil fence must be installed so that the adsorption cloth is not floated. This increased factor could be said.

Therefore, studies to prevent oil from moving downstream by rapidly purifying the oil flowing into the river are currently actively underway.

The present invention has been devised to solve the above problems, to prevent the spread of outflow oil that can easily filter out river pollution, such as suspended solids while preventing the flow to the downstream in response to the oil introduced into the river. The purpose is to provide a river intake report with a function.

The present invention for achieving the above object,

A concrete structure installed across the river;

With a bracket fixed to the front of the concrete structure via a fastening member, and a guide groove cut along the longitudinal direction on the circumferential surface, the support bar is fixed to the front of the bracket, and a pair of supports spaced apart ;

The frame is rectangular and detachably fixed to the frame, and the net is provided to allow the river to pass through and the floats are blocked, and a settling groove is provided at the top, and fixed to both ends of the frame to raise and lower the frame and the net according to the change in the water level of the stream. A net structure having a buoyancy body for providing buoyancy and being installed on the support so as to be movable up and down;

A driving motor which is controlled by the control unit and repeats the forward and reverse rotation, and a nozzle unit which is supplied with an emulsifier on the upper surface and sprayed to the outside; Equipped with an emulsifier spraying device is installed in the settling groove of the buoyancy body;

An operation panel disposed adjacent to the concrete structure, having an operation unit for controlling the operation ON / OFF, a control unit controlled by the operation unit to control the drive motor to rotate forward and backward, and a control unit for controlling the operation of the pump;

A pump disposed adjacent to the concrete structure and operatively controlled by the control unit to force the emulsifier stored in the storage tank to the nozzle unit;

It is disposed adjacent to the concrete structure, characterized in that consisting of a reservoir to store the emulsifier inside.

The present invention having the configuration described above, when the oil is introduced into the stream by spraying the emulsifier to the oil shed area to be quickly purified, to minimize the contamination of the river, the oil not yet removed the network structure It can be adsorbed through the strainer to prevent the flow of oil that has not been removed downstream.The emulsifier spraying device sprays the emulsifier through the nozzle part while rotating forward and reverse at a predetermined angle. Even if formed, it can be quickly cleaned up.

Figure 1 is a schematic diagram showing the installation state of the river blown beam having a function of preventing the diffusion of the outflow oil according to the present invention.
Figure 2 is an exploded perspective view of a stream blown with a diffusion prevention function of the outflow oil according to the present invention.
Figure 3 is a longitudinal sectional view of the stream blown beam having a function of preventing the spread of the outflow oil according to the present invention.
Figure 4 is a view showing the electrical correlation between the components in the stream blown with the diffusion prevention function of the oil in accordance with the present invention.
5 is a view showing the operation relationship of the stream blown beam having a function of preventing the diffusion of outflow oil according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail.

1 is a schematic view showing a state of installation of a stream blower having a diffusion prevention function of the outflow oil according to the present invention, Figure 2 is an exploded perspective view of a stream blower having a diffusion prevention function of the outflow oil according to the present invention, Figure 3 Is a longitudinal cross-sectional view of a stream blown beam having a function of preventing the diffusion of outflow oil according to the present invention.

River blow-in beam having a diffusion prevention function of the outflow oil according to the present invention, the concrete structure 10 is installed across the river; A pair of supports 20 and 20 'spaced apart from each other on the front of the concrete structure 10; A network structure (30) installed on the support (20, 20 ') to move up and down to block floats; Emulsifier spraying device (40, 40 ') is installed in the network structure 30 to spray the emulsifier to remove the oil (S) floating in the river; Power switch 51 for controlling the power supply ON / OFF, the control unit 52 for controlling the operation of the pump 60, and controls the drive motor 41 to be reversed rotation by receiving power from the power switch 51 Equipped with a control panel 50 disposed adjacent to the concrete structure 10; A pump 60 disposed adjacent to the concrete structure 10 and operated by the controller 52 to force the emulsifier stored in the storage tank 70 to the nozzle unit 42-1; It is disposed adjacent to the concrete structure 10, and consists of a reservoir 70 to store the emulsifier therein, as shown in Figures 1 to 2.

The concrete structure 10 installed across the river is installed in place of a huge dam in order to effectively use water resources in small rivers, and a plurality of concrete structures may be installed along the river.

Such, the concrete structure 10 is built to a certain height to save the river, the more is to ride over the top surface of the concrete structure (10).

In the present embodiment, when the concrete structure 10 is built, it is preferable to build together by inserting an emulsifier transfer line (not shown) and an electric wire (not shown).

The pair of supports 20, 20 ′ spaced apart from each other on the front surface of the concrete structure 10 includes a bracket 21 fixed to the front surface of the concrete structure 10 by a fastening member; Equipped with a guide groove 22-1 cut along the longitudinal direction on the circumferential surface, it is composed of a support bar 22 fixed to the front of the bracket 21, as shown in Figs.

In the present embodiment, the support bar 22 is a cylindrical hollow tube having an inner opening up and down, and a guide groove 22-1 cut in an upward direction from a downward direction with a predetermined width along a longitudinal direction is provided on a circumferential surface thereof. do.

Guide grooves 22-1 provided on the pair of supports 20 and 20 'are preferably formed to face each other because they serve to guide the network structure 30 to be described later.

In addition, the bracket 21 and the support bar 22 constituting the pair of supports 20 and 20 'are preferably formed of a material such as aluminum, which is resistant to corrosion, in view of continuous contact with rivers. Do.

The pair of supports 20, 20 ′ spaced apart from each other on the front surface of the concrete structure 10 includes a rectangular frame 31; Removably fixed to the frame 31 and the filter net 32 to pass the river and block the float; A buoyancy body 33-1 is provided at an upper portion thereof, and is fixed to both ends of the frame 31 to provide buoyancy so as to raise and lower the frame 31 and the strainer net 32 according to the change in the water level of the river 31. It is composed of, as shown in Figures 2 to 3.

The frame 31 has a rectangular shape in overall shape, and the material is preferably made of a relatively light, corrosion-resistant material such as aluminum, and the frame 31 passes through the stream and filters out suspended matters 32. ) Is detachably installed.

The strainer 32 is a conventional net, and serves to block the passage of floats floating in rivers as mentioned above.

In the present embodiment, the strainer 32 is integrally formed by impregnating particles having a purifying function, such as charcoal, into the net, and in the case of oil S that is not completely removed through the emulsifier spraying device 40, the strainer 32 ) To minimize the contamination of the river.

In addition, although not specifically illustrated, a disposable absorbent cloth (not shown) may be installed on the front or rear surface of the strainer 32 as necessary.

The buoyancy body 33 that provides buoyancy to lift and lower the frame 31 and the strainer 32, the upper surface is opened is provided with a settling groove (33-1), the settling groove (33-1) As will be described later emulsifier injection device 40 is installed.

In general, the material of the buoyancy body 33 uses a conventional styrofoam easily buoyancy generated as a buoyancy body 33, in the case of this embodiment any one of a tarpaulin or synthetic resin (PVC) or metal material on the outer surface of the styrofoam Further reinforcement, and the above member is further reinforced to prevent the buoyancy body 33 from being easily damaged by an external force when the frame 31 is installed in the frame 31.

In addition, in the case of the buoyancy body 33 is provided with a hole (not shown) in the longitudinal direction, from the emulsifier transfer line (not shown) and the operation panel 50 withdrawn from the emulsifier supply unit 60 to the hole (not shown) The drawn wire (not shown) is inserted.

In the case of the emulsifier transfer line and the electric wire, it is preferable to insert with sufficient margin because the buoyancy body 33 moves up and down.

Emulsifier spraying device (40, 40 ') is installed in the network structure 30 to spray the emulsifier so that the oil (S) floating in the river is removed, the operation is controlled by the controller 52 to drive forward and reverse rotation A motor 41; Nozzle part 42-1 for supplying an emulsifier to the upper surface and spraying to the outside is provided, and the center of the bottom surface is axially fixed to the drive motor 41 and composed of a rotating body 42 forcibly rotated by the drive motor 41. This is illustrated as shown in FIG. 3.

In the present embodiment, the driving motor 41 is installed in the settling groove 33-1 of the buoyancy body 33 as mentioned above, and the electric wire discharged through the buoyancy body 33 is connected to the driving motor 41. By being connected, the operation is controlled by the control unit 52 of the operation panel 50.

The drive motor 41 is slowly rotated at a slow speed so as to move only by a predetermined angle, and repeats the forward and reverse rotations under the control of the controller 52.

The rotating body 42 is installed on the driving shaft of the driving motor 41. The upper surface of the rotating body 42 is provided with a nozzle part 42-1 for supplying an emulsifier and spraying it to the outside. In 1), the emulsifier supply line discharged through the buoyancy body 33 is installed.

Although not shown in detail, a sealing is made using a soft material to prevent water from flowing in between the inner circumferential surface of the settle groove 33-1 of the buoyancy body 33 and the outer circumferential surface of the rotating body 42. It is preferable to process or install a bearing.

The control panel 50 for controlling the operation of the drive motor 41 and the pump 60 and the pump 60 and the reservoir 70 for forcing the emulsifier to the nozzle unit 42-1 are stored. It is disposed adjacent to the concrete structure 10, which will be described in more detail as follows.

The operation panel 50 for controlling the operation of the drive motor 41 and the pump 60, the power switch 51 for controlling the power supply ON / OFF; It receives the power from the power switch 51 is configured to control the drive motor 41 to be rotated forward and backward, and to control the operation of the pump (60).

In the present embodiment, the control panel 50 is a power switch 51 and the control unit 52 are respectively installed in a conventional metal enclosure, the control panel 50 is preferably installed on the embankment adjacent to the concrete structure (10). .

The pump 60 for forcibly conveying the emulsifier stored in the reservoir 70 to the nozzle unit 42-1, although not specifically illustrated, is provided with an inlet pipe connected to the reservoir 70 on one side and provided on the other side. Outflow pipes connected to the nozzle portion 42-1 of the emulsifier injection device 40, 40 'are respectively formed.

In the case of the pump 60 is connected to the operation panel 50 via a wire, the operation is controlled by the control unit 52 of the operation panel 50, the pump 60 is embankment to be as close to the concrete structure 10 as possible It is preferable to install it so that it may be exposed to, or embed it in a dike.

The reservoir 70 is a conventional tank, it is preferable to be buried in the dike so that the lid provided on the upper surface is exposed to the outside so that when the emulsifier stored in the reservoir 70 is exhausted it can be refilled through the lid.

Looking at the operation of the present invention made of such a configuration as follows.

As shown in Figure 1 is installed in the stream and the bank of the river intake stream having a function of preventing the diffusion of the outflow oil according to the present invention.

When oil (S) is introduced into the river, the operator promptly checks this and operates the emulsifier injection device 40 and the pump 60 by operating the operation panel 50 to perform oil removal work. When described in detail with reference to 4 to 5 as follows.

First, the worker opens the metal box (not shown) of the operation panel 50 connected to the external power source to remove the oil (S) floating in the river, and press the power switch 51 installed inside the metal box to turn the power off. It is turned on so as to be supplied, and power is supplied to the controller 52.

The control unit 52 supplied with the power from the power switch 51 is to control the operation of the drive motor 41 and the pump 60 of the emulsifier injection device 40, in the case of the drive motor 41, the control unit 52 When the operation signal is transmitted from the rotary motor 42 is fixed to the shaft end of the drive motor 41 is gradually rotated, in the case of this embodiment is rotated by the controller 52 by 60 degrees to the left and right. That is, if it rotates 60 degrees to the left, then the method of rotating 60 degrees to the right is continuously repeated.

In the case of the pump 60, when the operation signal is input from the control unit 52, through the inlet pipe (not shown) installed at one end of the pump 60 is forced to suck the emulsifier stored in the storage tank 70, The inhaled emulsifier delivers the emulsifier to the nozzle portion 42-1 of the emulsifier injection device 40 through an outflow pipe (not shown), and spreads the emulsifier to the oil outflow area through the nozzle portion 42-1.

Therefore, the emulsifier spraying device 40 is rotated by the control unit 52, so that the emulsifier is sprayed, so that it can be quickly cleaned in a relatively large area, and the mesh net 32 of the net structure 30 which is lifted and lowered by buoyancy. ) So that the untreated oil (S) can be adsorbed, so that the oil (S) can be purified as much as possible.

When the oil removal operation is completed, the worker opens the metal enclosure (not shown) of the operation panel 50 to turn off the power switch 51 to complete the operation, and when the storage tank 70 lacks an emulsifier, refills the emulsifier. You can do it.

When oil (S) is introduced into the stream through the above configuration, it is possible to minimize the contamination of the stream by spraying the emulsifier to the oil (S) inlet area to quickly purify, and the oil (S) not removed It is possible to remove the oil (S) in more detail by being adsorbed through the strainer 32 of the network structure (30).

In addition, the emulsifier spraying device 40 can be quickly purified even if oil (S) is formed in a relatively large area because the emulsifier is sprayed through the nozzle portion 42-1 is rotated to a constant angle at a predetermined angle. have.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

10: concrete structure 20: support 21: bracket
22: support bar 30: network 31: frame
32: sieve network 33: buoyant body 40: emulsifier injection device
41: drive motor 42: rotating body 50: operation panel
51: power switch 52: control unit 60: pump
70: reservoir S: oil

Claims (1)

A concrete structure 10 installed across the river;
The bracket 21 is fixed to the front of the concrete structure via the fastening member and the guide groove 22-1 cut along the longitudinal direction on the circumferential surface thereof, which is fixed to the front of the bracket 21. A pair of supports 20 and 20 'configured of a support bar 22 and spaced apart from each other;
A rectangular frame 31, a strainer 32 which is detachably fixed to the frame 31, allows a river to pass through and blocks floating matters, and a settling groove 33-1 is provided on the upper portion of the frame 31. It is fixed to both ends and equipped with a buoyancy body 33 to provide a buoyancy to raise and lower the frame 31 and the strainer net 32 in accordance with the change in the water level of the river, it is installed on the support 20, 20 ' Network structure 30;
The drive motor 41 is controlled by the control unit 52 and repeats the forward and reverse rotation, and the nozzle unit 42-1 for supplying the emulsifier to the upper surface and spraying it to the outside is provided, and the center of the bottom surface is the drive motor 41. An emulsifier spraying device (40, 40 ') provided in the settling groove (33-1) of the buoyancy body (33), having a rotating body (42) fixed to the shaft and forcibly rotated by the driving motor (41);
Power switch 51 for controlling the power supply ON / OFF, the control unit 52 for controlling the operation of the pump 60, and controls the drive motor 41 to be reversed rotation by receiving power from the power switch 51 Equipped with a control panel 50 disposed adjacent to the concrete structure 10;
A pump 60 disposed adjacent to the concrete structure 10 and operated by the controller 52 to force the emulsifier stored in the storage tank 70 to the nozzle unit 42-1;
Placed adjacent to the concrete structure (10), the stream blown with a diffusion prevention function of the outflow oil, characterized in that it comprises a reservoir 70 for storing the emulsifier therein.

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