WO2012026684A2

WO2012026684A2 - Oil-water separation device

Info

Publication number: WO2012026684A2
Application number: PCT/KR2011/005686
Authority: WO
Inventors: 김준용
Original assignee: Kim Jun Yong
Priority date: 2010-08-27
Filing date: 2011-08-02
Publication date: 2012-03-01
Also published as: KR101024970B1; CN103079667A; WO2012026684A3

Abstract

The present invention relates to an oil-water separation device for removing marine oil spills, comprising: an oil-water separator (2) which separates the polluted water flowing in through an inlet (2s) into the oil and water and discharges water; a supply pipe (10) connected to the inlet (2a) and an intake (7) for collecting the oil, coupled to the end of the supply pipe (10); n oil collection tank (3) which is provided at the upper portion of the oil-water separator (2) in such a way that the lower portion thereof communicates with an oil supply hole (31) formed at the upper portion of the oil-water separator (2), and has a sealed buoyancy room (4) formed at the upper end; an upper sensor (34) and a lower sensor (35) which are provided at the upper and lower portions of the oil collection tank (3) and operate by the inflow of air, water and oil; a vent pipe (38) which is coupled to an air outlet (36) formed at the upper end of the oil collection tank (3), and has an air pump (39) provided in the middle portion to discharge the air into the atmosphere; and an oil pipe (40) which is coupled to an oil outlet (37) formed in the middle of the oil collection tank (3), has an oil pump (41) provided in the middle portion, and sends the collected oil to an oil tank, land or a ship.

Description

Oil Water Separator

The present invention relates to an oil and water separation device, and more specifically, it is used in a vessel, and more specifically, regardless of the weather and region when a large amount of oil spill occurs due to an oil pipeline loss or oil field loss due to a ship accident or natural disaster. It is to provide an oil and water separation device capable of offshore or offshore operations, excellent oil recovery rate and oil / oil separation capability, and functionalities that can be used as a storage cabinet on a ship.

If a large amount of oil spilled at sea occurs due to the oil spill caused by a ship accident or natural disaster, or a large oil spill due to a marine accident or natural disaster, a large amount of oil spilled at sea will contaminate the sea.

In the case of such large accidents, a quick control operation is necessary, but most of the early response is not effective in preventing marine pollution. In the case of oil spilled to the sea, emulsifiers, absorbents, oil and water separators are mobilized.

In general, oil and water separators that are generally provided are provided with various configurations of products that can be used in ships. However, these oil and water separators are poor in processing capacity, and also have bad weather conditions or coastal areas such as sea rocks, sandy beaches, and tidal flats. There was a problem in that oil separation is impossible, and in the industry, such a problem can be eliminated, and a new configuration of oil-water separation device capable of all-weather use regardless of weather conditions and locations is required.

Therefore, in the present invention, the present invention has been researched and developed to solve the above-mentioned problems. In the present invention, a large amount of oil leaks into the oil pipeline pipe, oil field, etc. due to a ship accident or natural disaster, as well as use in a ship. In case of an accident, it is possible to perform coastal or marine work and onboard operation regardless of weather or region, and has excellent oil recovery rate and oil / water separation capability, and separation of oil spill for oil removal for offshore oil with functionalities that can be used as storage cabinets in ships. The present invention has been made in view of the technical problem.

In the present invention as a means for solving the problem, the inlet for collecting oil of various configurations capable of adjusting the draft by the buoyancy agent and the buoyancy weight, and the inlet and the outlet for pumping water to the outlet connected to the inlet and the pipe are formed in the opposite direction to each other Oil-water separator for separating the introduced water and oil layer, Oil sensor tank installed in the upper side of the oil-water separator and two sensor means for selectively detecting oil, water, and air are arranged up and down, Opening and closing installed in the oil tank An air outlet and an oil outlet for pumping oil are forcibly discharged, and a buoyancy chamber is provided at an upper portion of the oil sump tank and the oil / water separator and the oil sump tank float below the water surface according to weather conditions.

In addition, the present invention is configured to separate the side wall of the oil-water separator and the oil tank, and to put the shelf on the shelf support formed in the inner wall to be used as a storage cabinet.

When using the oil-separation device for removing oil from the marine outflow provided by the present invention, oil can be collected in a vessel or in a contaminated sea, regardless of weather conditions and regions, and can be moved from a sea to a severely contaminated area. The oil can be collected while moving to.

In addition, the present invention can be used to select the oil collection suction port of various configurations, it is possible to provide an improved oil collection capacity compared to existing products even in the region and the coast where the waves are severe.

And the present invention can be used as a normal storage bar, when the present invention on a medium-large ship, it is used for the oil collection of the original purpose when purifying marine pollution, it is to be used as a storage cabinet by combining the shelves.

1 is a front view showing a preferred embodiment of the oil and water separator provided in the present invention

Figure 2 is a plan view showing a preferred embodiment of the oil and water separator provided of the present invention

Figure 3 is a front cross-sectional view showing a preferred embodiment of the oil and water separator provided of the present invention

Figure 4 is a sectional view of the oil collection section applied to the present invention

5 is an exploded perspective view showing a preferred example of the non-buoyancy material applied to the present invention

6 is a cross-sectional view of the assembled state of FIG.

Figure 7 is an exploded perspective view showing a preferred example of the viscosity buoyancy material applied to the present invention

8 is a cross-sectional view of the assembled state of FIG.

9 is a cross-sectional plan view of the assembled state of FIG.

10 is an operation flowchart of the viscosity buoyancy material applied to the present invention

Figure 11 is a front view showing another embodiment of the oil and water separator which can be applied to the present invention the front view with the cover removed

12 is a side cross-sectional view of FIG.

Figure 13 is a front view showing another embodiment of the oil and water separator that can be applied to the present invention the front cover state

14 is a side cross-sectional view of FIG.

15 is a front view showing a first preferred embodiment of the oil inlet for oil collection that can be applied to the present invention;

Figure 16 is a front view and a plan view showing a second preferred embodiment of the oil intake suction port that can be applied to the present invention

Figure 17 is a perspective view showing a third preferred embodiment of the oil intake suction port that can be applied to the present invention

18 is a plan view showing a fourth preferred embodiment of the oil inlet for oil collection that can be applied to the present invention

19 is a side view and a main part perspective view of FIG.

The present invention can be used in various ways such as onshore, ship or sea, and will be described in detail below based on the configuration of the present invention.

Figure 1 is a front view showing a preferred embodiment of the oil effluent separation device for removing oil spill oil provided by the present invention, Figure 2, Figure 3, preferred of the oil effluent separation device for removal of oil effluent provided in the present invention A plan view and a front sectional view showing an embodiment are shown.

The present invention installs an oil sump tank (3) formed with a buoyancy chamber (4) closed at an upper end of the oil sump separator (2) as shown in the oil spill separator (1) for removing marine oil spill.

In the present invention, the oil and water separator (2) and the oil sump tank (3) is shown in the shape of a square cylinder for convenience, but it is preferable to configure a cylindrical or oval to sufficiently endure the water pressure.

The oil-water separator 2 and the oil-collecting tank 3, when located in the water, a double wall configuration capable of withstanding strong water pressure and air pressure generated therein or a structure reinforced by a separate support therein (not shown) Should consist of In addition, the height of the oil sump tank 3 is made high so that operation of the vessel does not interfere even if the vessel is tilted due to high waves, etc., so that the flow back to the oil separator 2 can be minimized. do.

At this time, the oil / water separator 2 forms a bracket 21a on the lower side of the main body 21, and the bracket 21a binds the anchor 5 fixed to the sea bottom and the rope 6 which can be adjusted in length. The oil / water separator 2 installs a horizontal support 22 on the outside of the main body 21.

One or two horizontal holders 22 are installed toward the outlet 2b in the bar, and the horizontal holders 22 are cross-shaped at ends of the holder 22a and the holder 22a which are fixed to the main body 21. Composed of a panel (22b) coupled to be configured to be used in the sea, when the anchor (5) and the horizontal holding zone 22 is installed in this way, the oil and water separator (2) located in the water shakes sharply by the fast flow rate It provides functionality to prevent rolling, rotating or flipping.

The lower center of the main body 21 of the oil and water separator 2 may be coupled to the plurality of buoyancy weights (21f) as necessary to adjust the weight, the buoyancy chamber 4 in the buoyancy control cylinder (4a) solenoid valve In addition to connecting the piston (4c) to operate as (4b) and to pipe the buoyancy control pipe (4d) that can enter and exit the atmosphere is configured to be able to stretch the internal space of the buoyancy chamber (4). In addition, it is possible to measure the position of the buoyancy chamber (4) in the water by setting the water level detection rod (3d) on the top of the buoyancy chamber (4) can provide the convenience of work while stopping or moving the vessel.

An upper or side portion of the oil sump tank 3 is connected to a tow line 3e connected to a vessel so that the oil-water separator 1 of the present invention can be used to lift or move the vessel.

This configuration can be used to adjust the buoyancy in the ship according to the inundation state of the oil separator (2) and buoyancy chamber (4), buoyancy weight (21f) and buoyancy to separate the oil in the best state in consideration of the seabed terrain, etc. The space of the thread 4 may be adjusted on the ship, and the rope 6 of which the length is adjusted may be bound and submerged in water.

And the internal configuration of the oil and water separator (2) is formed in the inlet (2a) and the outlet (2b) on both sides of the main body 21, the inlet (2a) is drawn by the buoyancy material 8 and weight (9) The oil intake port 7 of various configurations that can be adjusted is connected to a supply pipe 10 made of a flexible material made to withstand high water pressure or air pressure. And the outlet (2b) is selectively installed in the water drainage pump (11) inside or outside of the main body 21 to forcibly discharge the water separated from the oil-water separator (2).

In addition, the oil collecting part 24 is partitioned and formed at the upper end of the main body 21 of the oil / water separator 2 by the horizontal partition wall 23.

In addition, a cylindrical inlet portion 25 is installed at the inlet portion 2a, where the inlet portion 2a is tangentially piped to the inlet portion 25 and is subjected to centrifugal force when the contaminated water supplied through the inlet portion 2a is introduced. Due to the high specific gravity foreign matter sinks to the bottom, relatively light air and oil is moved upwards, most of the water is discharged through the discharge hole (25f) formed in the side wall of the inlet (25).

A screen 25b is installed in the discharge hole 25a on the upper side of the inflow part 25 to catch a contaminant that can be introduced with contaminated water from the outside, and to the lower side of the inflow part 25. It forms a discharge hole (25e) for discharging the contaminants to the outside, and is sealed with a contaminant discharge cover (21b) detachably coupled to the main body (21) of the oil and water separator (2).

In addition, a lower portion of the screen 25b is provided with a scraper 25d that operates as an electric cylinder 25c to be located in the inlet portion 25 so that the screen 25b clogged with contaminants introduced with contaminated water can be cleaned. .

The first bulkhead 26 and the second vertical bulkhead 27 are fixed to the horizontal bulkhead 23 on both sides of the horizontal bulkhead 23 constituting the oil collecting part 24 and spaced apart from the bottom. To form a first oil and water separator 28 and a second oil and water separator 29, and each of the first and second oil and

water separators

28 and 29 is formed on the horizontal partition 23 above The first and second collecting

holes

23a and 23b are formed to allow the oil separated from the contaminated water to move to the waste collecting oil part 24.

At this time, the second oil separator (29) has a bottom fixed to the bottom side and the third vertical bulkhead (30) spaced apart from the horizontal bulkhead (23) so that most oil is separated from the first oil separator (28). When the oil is supplied to the second oil / water separator 29, the oil contained in the contaminated water may be separated again.

In addition, a filter chamber 12 is formed at the outlet 2b installed in the second oil / water separator 29, and the filter 12a is combined with a replaceable configuration, so that water is suitable for the type approval of marine pollution prevention equipment. It can be discharged to the sea, etc. once more purified.

The oil collection tank 3 having a lower portion coupled to an upper end of the main body 21 of the oil / water separator 2 is connected to an oil supply hole 31 formed in the oil / water separator 2, and as mentioned above. A closed buoyancy chamber 4 is installed.

* The oil / water separator 2 and the oil collection tank 3 are configured to be detachably coupled to each other, and fix several fixing bolts 32 protruding upward from the main body 21, and the lower circumference of the oil collection tank 3. The fixing bolt 32 is formed to form a flange 33 is formed in which the hole is inserted in the coupled state to fasten the nut is configured to be integrated.

The buoyancy chamber (4) is composed of a space that can provide a buoyancy buoyancy floating in the oil water separator (2) and the oil sump tank (3), the upper and lower ends of the oil sump tank (3), respectively The sensor 34 and the lower sensor 35 are installed, and the air discharge port 36 and the oil discharge port 37 are installed at the upper and lower ends of the oil sump tank 3, respectively.

An air outlet 36 installed at the upper end of the oil sump tank 3 is provided with an air pipe 38 for discharging air into the atmosphere, and an air pump 39 for controlling the flow of air is installed at the air pipe 38. . And the oil outlet (37) installed in the middle of the oil tank (3), the oil pipe (40) for supplying the oil collected in the oil tank (3) to the land or a vessel with an oil tank, the pipe An oil pump 41 is installed at 40 to allow the oil pumping oil 3 to be forcibly pumped.

In addition, the vent pipe 38, the oil pipe 40 and the outlet (2b) is installed to prevent the backflow by means of a pressure difference is obvious.

The oil sump tank 3 is made of synthetic resin or non-ferrous metal that can withstand water pressure sufficiently, or manufactured by combining the synthetic resin or non-ferrous metal plate 3a to a portion where the upper sensor 34 and the lower sensor 35 are attached. do.

The upper sensor 34 and the lower sensor 35 may be manufactured in a variety of configurations, buoyancy material 42 to be raised and lowered in the oil tank (3), and the sensitive object 43 installed in the buoyancy material (42) and It is configured to be actuated by the sensing unit 44 installed outside the oil sump tank 3 to operate in response. In addition, it is natural that the buoyancy material 42 may be selected and used among various sensors known on the market, such as a proximity sensor and an infrared sensor.

In addition to the main body 21 of the oil / water separator 2, a control unit 45 is provided, and the control unit 45 is provided with an electric cylinder 25c and an outlet 2b installed at an inlet 25 on the inlet 2a side. Submersible drainage pump 11, air pump 39 on the vent pipe 38, oil pump 41 on the oil pipe 40, upper sensor 34 and lower sensor 35, vent pipe 38 and oil It provides the functionality to collectively control the backflow prevention means and the like provided in the pipe 40 and the outlet 2b. The controller 45 may be installed on land or on a ship as needed.

5 is an exploded perspective view showing a preferred example of the non-buoyancy material applied to the present invention, Figure 6 is a cross-sectional view of the assembled state of FIG.

The first embodiment of the buoyancy material 42 is a specific gravity buoyancy material 42-1 suitable for oil collection such as gasoline, diesel, and the like having a low viscosity, and is used for the upper sensor 34 and the lower sensor 35.

The buoyancy material 42 used for the upper sensor 34 and the lower sensor 35 forms a pair of brackets 46 facing the inside of the oil sump 3 as shown, and on these brackets 46 Coupling the guide rods 47 in the vertical direction, but the guide rods 47 to illustrate that the specific gravity buoyancy material (42-1) is coupled to lift.

At this time, the upper sensor 34 and the buoyancy material 42 corresponding to the buoyancy anywhere in the water or oil, the lower sensor 35 and the corresponding non-buoyancy material 42-1 is configured to have buoyancy only in the water by the specific gravity. . To this end, in the present invention, a bolt 42-1a is integrally formed on the lower portion of the specific gravity buoyancy material 42-1, and the bolt 42-1a has an appropriate amount of weight that is fixed by fastening the nut 42-1b. 42-1c) is configured to adjust the buoyancy of the specific gravity buoyancy material (42-1) by combining several to match the specific gravity.

When the non-buoyancy material 42-1 is applied to the lower sensor 35 as described above, the operation of the upper sensor 34 and the lower sensor 35 is ON when the magnetic body 43 and the sensing unit 44 are insensitive. When there is no response, the submersible pump 11 operates when the upper sensor 34 is OFF and the lower sensor 35 is OFF, the upper sensor 34 is OFF, and the lower sensor 35 is ON. The oil pump 41 is operated. In addition, the water level is lowered, the air pump 39 is operated when the upper sensor 34 is ON.

Figure 7 is an exploded perspective view showing a preferred example of the viscous buoyancy material applied to the present invention, Figure 8 is a cross-sectional view of the assembled state of Figure 7, Figure 9 is an assembled cross-sectional view of Figure 7, Figure 10 is a viscosity applied to the present invention The operating flowchart of the buoyant material is shown.

The second embodiment of the buoyancy material 42 is a viscous buoyancy material 42-2 suitable for oil collection, such as crude oil or bunker oil oil balls having a high viscosity, and is used in the lower sensor 35.

The buoyancy material 42 used for the lower sensor 35 forms a pair of brackets 46 facing the inside of the oil sump tank 3 as shown in the drawing, and guide rods perpendicular to these brackets 46. 47), but the guide rod 47 is coupled to the viscous buoyancy material (42-2) to be able to lift and lower, it is basically the same configuration as the specific gravity buoyancy material (42-1).

Viscous buoyancy material 42-2 which is heavier than the specific gravity of water provided by the present invention penetrates up and down and forms a sagat-shaped guide plate 51 for inducing and supplying air in all directions to the lower portion, thereby operating the upper and lower portions of the buoyancy cylinder 50. 52 is formed, and the buoyancy member 53 is provided so that it may alternately go in and out through this operating hole 52. FIG.

The buoyancy member 53 is configured to be slightly longer than the width of the buoyancy cylinder 50, the oil catching compartment 54 is formed long in the outward direction, the oil catching compartment 54, the outside of the operating hole 52 It is configured to be cleaned in the process of coming in and out by the comb-type scraper 55 coupled to the side, and to be sunk by combining the rod of the electric cylinder 56 fixed to the buoyancy cylinder 50, (54) may vary with the width and height of the compartment, depending on the type of oil.

In addition, an air supply means 57 is provided below the buoyancy cylinder 50 to supply air to the atmosphere, and its configuration includes an air supply pipe 57a and an air supply pipe 57a in which ends are exposed to the atmosphere. Blower (57b) is installed in the middle of the nozzle, the air regulator (57c) for adjusting the air supply amount of the blower (57b) and the nozzle (57d) coupled to the air supply pipe (57) located at the lower end of the buoyancy cylinder (50) It is a configuration to include. At this time, it is preferable that a plurality of nozzles 57d can be used to spray fine bubbles.

This configuration is provided with water and oil and air flowing into the buoyancy tank 50 to the oil catching compartment 54 of the buoyancy member 53, wherein the oil catching compartment 54 has a viscosity of the crude oil or bunker oil, oil ball The back oil is tangled, air bubbles are gradually increased from the lower side of the oil trap 54 to form buoyancy so that the buoyancy member 53 can be raised.

When applying the viscosity buoyancy material 42-2 to the lower sensor 35 as described above, the operation of the upper sensor 34 and the lower sensor 35 is the upper sensor 34 is OFF and the lower sensor 35 is ON When the submersible drainage pump 11 is operated, the oil pump 41 is operated when the upper sensor 34 is OFF and the lower sensor 35 is OFF. In addition, the water level is lowered, the air pump 39 is operated when the upper sensor 34 is ON. Naturally, when the present invention is first started, the operation is started from the air pump 39.

11 is a front view showing another embodiment of the oil and water separator which can be applied to the present invention, showing a state in which the cover is separated, and FIG. 12 shows a side view of FIG.

Another embodiment of the present invention, in the configuration of the oil and water separator 2 as shown, the front surface of the body 21 is configured to be hermetically sealed by the packing (21c) and the cover (21d), the body 21 Several coupling grooves 21e are formed at the bottom of the coupling grooves 21e, and the filter 60 is coupled thereto.

The filter 60 is installed between the inlet portion 25 and the first vertical bulkhead 26 and between the first vertical bulkhead 26 and the second vertical bulkhead 27 and gradually increases in height toward the outlet 2b. It is made of a high configuration.

The filter 60 filters the oil ball in the water or in the water, and various types of configurations known in the market may be selectively provided.

In addition, the filter 60 close to the second vertical bulkhead 27 has a size in which the upper end is in close contact with the second vertical bulkhead 27, and between the first vertical bulkhead 26 and the second vertical bulkhead 27. In any one of the filters (60) located in the configuration is such that the collecting filter 61 to block the first collecting hole (23a) by the bracket (62).

Figure 13 is a front view showing another embodiment of the oil and water separator that can be applied to the present invention showing a state in which the cover is removed, Figure 14 is a side cross-sectional view of FIG.

This constitutes the oil / water separator 2 and the oil sump tank 3 as described above, and the front surface of the main body 21 and the oil sump tank 3 is packed (21c) (3b) and the cover (21d) (3c). It is configured to be hermetically sealed by, but the inner wall of the main body 21 and the first, second, third

vertical bulkheads

26, 27, 28 and the shelf support port 63 on the inner wall of the oil tank 3 ), The shelf 64 can be placed on these shelf supports 63, and the

covers

21d and 3c are cleaned when the inside of the oil / water separator 2 and the oil tank 3 are cleaned. It can be performed easily in a separated state.

Such a configuration is to enable the oil spill separator 1 for removing oil spill oil of the present invention to be used as a storage box for storing various items in daily life in a state of being installed on land or a ship. When using as a separator (1), remove the shelf (64) and seal the oil separator (2) and the oil sump tank (3) by packing (21c) (3b) and cover (21d) (3c). It can be used by diving in a ship, coast or sea in a state.

Meanwhile, the oil intake port 7 installed in the supply pipe 10 connected to the inlet 2a of the oil / water separator 2 of the present invention is provided in various configurations. Hereinafter, the oil intake port 7 of various configurations is provided. It will be described based on the drawings.

Figure 15 shows a first preferred embodiment of the oil collecting suction inlet that can be applied to the present invention.

As shown, the oil suction port 7 is configured by connecting a rod-shaped handle 71 having a suction hole 71a at its tip to an end of the supply pipe 10, and is particularly effective for removing oil balls in water. It is very advantageous when manual work is carried out in the bent coastline or in the gaps around the rock.

Figure 16 is a front view and a plan view showing a second preferred embodiment of the oil collection suction inlet that can be applied to the present invention.

This combines the filter net 73 to block the inflow of the contaminants to the upper portion of the mouth opening main body 72 of the open fallopian tube formed, the coupling pipe 74 is formed long to the lower side of the collecting body main body 72 inlet ( Connect to the supply pipe 10 connected to 2a).

And the coupling pipe 74 in the state that the buoyancy material 8 and the appropriate amount of the washer-type weight (9) detachably coupled to the collecting body main body 72 to form a water line just below the water surface. It is a configuration in which the nut 75 is coupled to the thread formed in the).

This configuration is that a plurality of washer weight (9) can be used according to the buoyancy conditions, it is to be used in the contaminated area while the waterline is adjusted to the weather conditions, such as the wave of the contaminated area.

In addition, when the handle 77 is installed to the universal joint 76 to be rotated on the main body body 72 as shown, the operator can easily work while holding the handle 77 on the coast or ship. When collecting the oil ball of the water, it is preferable to use in the state of removing the strainer (73).

FIG. 17 is a perspective view showing a third preferred embodiment of the oil collecting suction port which can be applied to the present invention, which constitutes the collecting body main body 72 by forming a dust trap, and is universal in the collecting main body 72. It is the structure which provided the handle 77 so that rotation by the joint 76 was possible. This configuration is convenient for working on sandy beaches, mud flats, and shallow water.

18 is a plan view showing a fourth preferred embodiment of the oil intake suction port that can be applied to the present invention, Figure 19 is a side view and a perspective view of the main portion of FIG.

This is a configuration in which the intake port 7 for oil collection provided in the second embodiment is coupled to the lattice fixture 78.

The grid fastener 78 is preferably placed in the water by the buoyancy material 81 and the appropriate amount of weight (79) to meet the draft line of the oil intake port (7), if necessary, the grid fastener The number of one-sided weight bodies 79 of 78 is increased so that the grid-like fixture 78 can be tilted inclined at the water surface.

As in the third embodiment of the present invention, when the oil intake port 7 is configured, it is very advantageous in a large contaminated area, and the weight of the plate-like fixture 78 is formed in a plurality of plate shapes according to the buoyancy conditions. When combining the sieves 79, the grid-like fixture 78 is inclined at an inclined surface, so that the oil in the ship when using the front part and the ship and the charity and oil fence while moving the ship on the opposite side of the flow rate or in the severe wave area It is to provide a convenience that can easily collect the contaminated water to the suction inlet (7).

After performing the oil-water separation operation using the oil-water separator 1 of this invention comprised as mentioned above, cleaning each component member, such as an oil-water separator 2 and an oil collection tank 4, will be troubled for the next use. It must be taken care of not to.

The oil-water separator 1 provided by the present invention can be used regardless of place and weather conditions such as onshore, ship, or sea or underwater.

Claims

An oil / water separator (2) for separating the polluted water flowing into the inlet (2a) and discharging water to the submersible drainage pump (11) installed at the outlet (2b);

An oil intake port 7 connected to an end of the supply pipe 10 and the supply pipe 10 connected to the inlet 2a;

An oil collection tank 3 installed above the oil water separator 2 so that the oil supply oil hole 31 formed at the upper side of the oil separator 2 and the lower portion communicate with each other, and a buoyancy chamber 4 sealed at the top;

An upper sensor 34 and a lower sensor 35 installed above and below the oil sump tank 3 and operated by inflow air, water, and oil;

It is coupled to the air discharge port 36 formed on the upper end of the oil tank (3), and the air pump (39) is installed in the middle of the vent pipe 38 for discharging air to the atmosphere;

It is coupled to the oil outlet 37 formed in the middle of the oil tank 3, the oil pump 41 is installed in the middle and includes an oil tank 40 for feeding the oil collected by the oil tank or land or ship Oil-water separator, characterized in that.
The method of claim 1,

The oil / water separator 2 partitions the oil collecting part 24 with horizontal partitions 23 on the inner upper end of the main body 21 in which the inlet 2a and the outlet 2b are formed at both sides,

An inlet portion of which the upper end is fixed to the horizontal bulkhead 23 under the horizontal bulkhead 23 and the bottom is connected to the inlet 2a by setting up the first vertical bulkhead 26 and the second vertical bulkhead 27 spaced apart from the bottom. (25), a first oil water separator (28), and a second oil water separator (29),

Oil separated from the contaminated water is formed in the horizontal bulkhead 23 by forming first and second collecting holes 23a and 23b to be positioned above the first oil / water separator 28 and the second oil / water separator 29. It is configured to be moved to the dust collecting oil 24,

The second oil separator (29) has a bottom fixed to the bottom and a third vertical bulkhead (30) spaced apart from the horizontal bulkhead (23), and the outlet (2b) separates oil from the oil separator (2). Oil-water separator, characterized in that the installation of an underwater drainage pump 11 for forcibly discharging the water.
The method of claim 2,

The inlet portion 25 installed at the inlet portion 2a is formed in a cylindrical shape, and the inlet portion 2a is tangentially connected to the inlet portion 25 so that the contaminated water supplied through the inlet portion 2a is introduced by centrifugal force. Air and oil is configured to be discharged to the discharge hole formed in the side wall of the inlet 25, the bottom of the down dregs,

A screen 25b is installed in the discharge hole 25a on the upper side of the inflow portion 25,

On the lower side of the screen 25b is provided a scraper 25d acting as an electric cylinder 25c to be located in the inlet 25,

At the bottom of the main body 21 of the oil / water separator 2, a discharge hole 25e for discharging the contaminants introduced into the inlet 25 to the outside is formed, and the contaminant discharge cover detachably coupled to the main body 21 ( 21b) oil-water separator, characterized in that sealed.
The method of claim 2,

A filter chamber 12 is further formed at the outlet 2b installed in the second oil / water separator 29,

The filter chamber (12) is combined with a filter (12a) in a replaceable configuration, the oil and water separator, characterized in that the water can be discharged to the sea and the like in the purified state once more.
The method of claim 1,

The oil sump tank 3 is composed of synthetic resin or non-ferrous metal that can withstand water pressure or internal air pressure, or is configured to couple synthetic resin or non-ferrous metal plate 3a to a portion to which the upper sensor 34 and the lower sensor 35 are attached. Is made of

The upper sensor 34 and the lower sensor 35 are oil sump tanks 3 along the guide rods 47 vertically coupled to a pair of brackets 46 facing each other in the oil sump tank 3. It is configured to be operated by the sensing unit 44 installed on the oil tank 3 so as to operate in response to the buoyancy material 42 and the buoyancy material 42, the buoyancy material 42 is installed in response to the installed sensitive object 43. Oil-water separator.
The method of claim 5,

The buoyancy material of the lower sensor 35 is the specific gravity buoyancy material 42-1,

A bolt 42-1a is integrally formed on the lower portion of the specific gravity buoyancy material 42-1, and the weight 42-1c is fixed to the bolt 42-1a by fastening the nut 42-1b. Oil-water separator characterized in that configured to adjust the buoyancy of the specific gravity buoyancy material (42).
The method of claim 5,

The buoyancy material of the lower sensor 35 is a viscosity buoyancy material (42-2),

The operating hole 52 is formed to face up and down in the buoyancy tube 50 having a four-shaped guide plate 51 formed in four directions on the lower side and alternately entering and exiting from the opposite direction through the operating hole 52. Install the buoyancy member 53,

The buoyancy member 53 is configured to be longer than the width of the buoyancy cylinder 50 heavier than water, to form an oil catching compartment 54 long in the outward direction, the oil catching compartment 54, the outside of the operating hole 52 It is configured to be cleaned by the comb-shaped scraper 55 when the actuated by the electric cylinder 56 in a state coupled to the side,

Below the buoyancy cylinder 50, an air supply pipe 57a whose end is exposed to the atmosphere, a blower 57b installed in the middle of the air supply pipe 57a, and an air regulator for adjusting the air supply amount of the blower 57b. Oil-water separation device comprising an air supply means (57c) comprising a nozzle (57d) coupled to the (57c) and the air supply pipe (57) located at the lower end of the buoyancy cylinder (50).
The method according to any one of claims 1 to 7,

The buoyancy chamber 4 is connected to a buoyancy control cylinder 4a by connecting a piston 4c actuated by the solenoid valve 4b, and a buoyancy control pipe 4d through which air can enter and exit the buoyancy chamber 4. Oil-water separator, characterized in that configured to be able to stretch the internal space.
The method according to any one of claims 1 to 7,

The main body 21 of the oil / water separator 2 is configured to be sealed in a watertight manner by the packing 21c and the cover 21d,

The bottom of the main body 21 is formed with a plurality of coupling grooves (21e) and these coupling grooves (21e) characterized in that the combination of the filter 60 for filtering the oil ball sucked in the water or water.
The method of claim 9,

The filter 60 is installed between the inlet portion 25 and the first vertical bulkhead 26 and between the first vertical bulkhead 26 and the second vertical bulkhead 27 and gradually increases in height toward the outlet 2b. Higher,

The filter 60 adjacent to the second vertical bulkhead 27 is configured to have a size in close contact with the second vertical bulkhead 27.

One of the filters 60 positioned between the first vertical bulkhead 26 and the second vertical bulkhead 27 includes a collecting filter 61 for blocking the first collecting hole 23a. Oil-water separator, characterized in that configured to be fixed by.
The method according to any one of claims 1 to 7,

In configuring the oil / water separator 2 and the oil collection tank 3,

The front surface of the main body 21 and the oil sump tank 3 is configured to be hermetically sealed by packings 21c, 3b and covers 21d, 3c,

A shelf support 63 is formed on the inner wall of the main body 21 and the inner walls of the first, second, third vertical bulkheads 26, 27, 28 and the oil tank 3, and these shelf supports Oil-water separator characterized in that the shelf (64) can be raised to the sphere (63).
The method according to any one of claims 1 to 7,

Bracket 21a is formed on the lower side of the main body 21 of the oil / water separator 2,

The bracket 21a is coupled to the anchor (5) and the length adjustable rope (6) fixed to the seabed,

Oil-water separator, characterized in that the main body 21, the outer horizontal support 22 is installed.
The method according to any one of claims 1 to 7,

Oil-water separation device, characterized in that the water level detection rod (3d) on the top of the oil collection tank (3) to stand the position of the oil water separator (2) in the water.
The method of claim 1,

The oil collection suction port (7) is characterized in that the rod-shaped handle 71 formed with a suction hole (71a) at the tip connected to the end of the supply pipe (10).
The method of claim 1,

The oil suction port 7 is configured to have a dust collecting body main body 72,

Oil and water separation apparatus characterized in that the coupling pipe 74 is formed long to the lower side of the main body main body 72 connected to the supply pipe 10 connected to the inlet (2a).
The method of claim 1,

The oil collection suction port 7 is connected to the supply pipe (10) connected to the inlet (2a) by forming a long coupling pipe (74) to the lower side of the collection port body 72,

The coupling pipe 74 has a screw portion formed in the coupling pipe 74 in a state in which the buoyancy material 8 and the weight 9 are detachably coupled so that the water reservoir main body 72 can form a water line just under the water surface. Oil and oil separation device for removing oil spill, characterized in that the nut 75 is fixed by coupling.
The method according to any one of claims 15 to 16,

Oil collection device, characterized in that the knob body (72) is provided with a handle (77) rotatable by the universal joint (76).
The method of claim 1,

The oil collection suction port 7 is coupled to the collection main body 72 is formed in the lattice-shaped fixture (78) to the lower side of the coupling pipe 74 is connected to the supply pipe 10 connected to the inlet (2a), ,

The grid-type fastener 78 is characterized in that the oil-water separation device to match the draft line of the oil intake port (7) by the buoyancy material (81).
The method of claim 18,

Combined weight body (79) consisting of a plate-like on one side or all sides of the grid-like fixture 78 so that the grid-like fixture 78 can be inclined inclined at the water surface.