KR20150024211A - Resources manufacturing devices using marine organic compounds - Google Patents

Abstract

In the present invention, provided is a resource manufacturing device using marine organic materials, the device comprising an absorbing part which is installed on a ship and absorbs water; a medicine treating part which sprays an excipient to water absorbed via the absorbing part and accordingly increases an amount of organic materials relatively included in water; a first filtering part which firstly separates water and organic materials transferred from the medicine treating part; a second filtering part which secondly separates remaining organic materials and water separated from the first filtering part; and a bottle-manufacturing device which manufactures a pellet-shaped solid matter by using the organic materials firstly separated from the first filtering part and the organic materials secondly separated from the second filtering part.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a resource production apparatus using marine organic matter,

The present invention relates to a resource production apparatus using marine organic matter.

More particularly, the present invention relates to a resource production apparatus for sucking and compressing animal and vegetable organic substances contained in water and recycling them as resources.

When organic matter such as domestic wastewater, industrial wastewater, and livestock excreta enter the river or the sea, nutrients such as nitrogen and phosphorus in the water are increased.

As these nutrients increase, the rate of nutrient circulation increases, the photosynthetic rate of algae increases rapidly, and the growth and propagation of the nutrient rapidly progresses and eventually mass proliferation occurs. This phenomenon is called eutrophication.

Water, on the other hand, becomes more eutrophic as the number of organic matter such as zooplankton and aquatic organisms that feed it becomes active due to the gradual inflow of nutrients from the surrounding area.

When the eutrophication progresses due to the increase of the organic matter, the water color changes to green or brown, and the overgrown plankton covers the surface of the water to block the sunlight, resulting in the death of aquatic plants such as seaweed, Plants and animals that live in water are killed in large quantities.

In other words, due to the increase of organic matter, the fish can not survive and damage to the aquaculture industry occurs.

A variety of methods and apparatus have been developed to remove organic matter thereby reducing eutrophication.

One of the devices capable of reducing eutrophication by removing organic matter is disclosed in Patent Publication No. 10-0781945, which is a portable loess duster for red tide control.

Fig. 1A shows a state of use of the loess spreader for red tide control according to the prior art described above. In the configuration, the loess spreader 1a is provided on a boat, and the loess is removed by spraying loess Prevent environmental pollution.

However, the loess for removing the red tide is only sprayed, so that it is costly to purchase, transport and spray the loess, and the loess that is sprayed on the sea is accumulated on the floor, which causes secondary contamination.

In addition, it is difficult to remove the green algae, which is caused by the eutrophication phenomenon, because it can not be directly removed.

Another method and apparatus for reducing eutrophication by removing organic matter has disclosed a method and apparatus for purifying water in Patent Document 10-2007-0000381.

Fig. 1B is a conceptual diagram of the prior art described above. The constitution is such that water containing organic matter is sequentially passed through the raw water inlet port 1b and the swirl flow forming portion 2b, And the organic matter having a specific gravity larger than that of water is discharged to the outside through the solids outlet 4b.

However, in the method of separating the organic matter using the centrifugal force by the swirl flow, the solids having a small specific gravity are not separated, and the organic matter not yet separated is discharged to the outside as water through the treated milk feeding outlet 3b.

In addition, it is possible to remove organic matter by installing it in a river or a lake, but it is difficult to expect a fundamental water quality improvement effect because it can not remove organic matter from a river or a sea other than a coast.

Another method for reducing eutrophication by removing organic matter is disclosed in Japanese Patent Application Laid-Open No. 10-2004-0041300, which discloses a method for producing an aqueous solution for removing green algae and a method for removing green algae.

Fig. 1C shows a cross-sectional view of the prior art described above, which comprises a discharge pipe 2c for discharging the water of the tank 1c; And a separation device 3c for separating the water discharged from the discharge pipe 2c from the green alga solids 7c; Wherein the separating device 3c includes a plurality of cylindrical rollers 4c disposed to be rotatable with a distance therebetween and a belt 5c made of a filtering net is wound around the cylindrical roller 4c, And a pressure roller 6c is provided outside the belt 5c.

Such a method of producing an aqueous solution for removing green algae and a method of removing green algae include agglomerating a green tank contained in water by spraying a mineral aqueous solution prepared by dissolving natural minerals into water containing a green alga, And a pressurizing roller 6c to pressurize the water containing the aggregated green tide to separate the water and the green tide solid.

However, there is a problem that the method of separating the organic matter by the separating device 3c also fails to separate the solids having a small specific gravity.

In addition, it is possible to remove organic matter by installing it in a river or a lake, but it is difficult to expect a fundamental water quality improvement effect because it can not remove organic matter from a river or a sea other than a coast.

Disclosure of the Invention In order to solve the above-mentioned problems, the present invention provides a resource production apparatus using a marine organic material, which is provided with a first filtration section and a second filtration section and which can prevent environmental pollution in advance by surely separating water and organic matter .

Another object of the present invention is to provide a resource producing apparatus using a marine organic material which can be easily handled and transported and can be recycled as a feed or fertilizer by preparing a pellet-shaped solid resource separated from water, .

In order to solve the above problems, the present invention provides a water purifier comprising: a suction part attached to a ship to suck water; A chemical processing unit for injecting an excipient into the water introduced through the suction unit to relatively increase the specific gravity of the organic substances contained in the water; A first filtration unit for primarily separating organic matter and water transferred from the chemical treatment unit; A second filtration unit for secondarily separating the water separated from the first filtration unit and the residual organic matter; And an apparatus for producing an organic matter that is primarily separated by the first filtration unit and an organic matter that is secondarily separated by the second filtration unit, into a pellet-shaped solid; The present invention provides a marine organic matter-based resource production apparatus, comprising:

The apparatus for producing a resource according to the present invention has an effect of purifying water quality by reducing the water to water by separating the organic matter and water after sucking the water containing the organic matter, which is installed in an existing vessel or a farm.

In addition, the apparatus for producing a resource according to the present invention has a convenient effect of being recycled and used at the same time by producing organic materials separated from water as solid resources in the form of pellets and recycling them as feed or fertilizer.

FIGS. 1A to 1C are views showing a method and an apparatus for reducing a sub-film by removing a conventional organic material.
FIG. 2 is a conceptual diagram showing an example of an apparatus for producing a resource using vegetable organic material according to the present invention.
3 is a perspective view illustrating an example of installing a resource production apparatus using vegetable organic material according to the present invention on a ship.
4 is a perspective view of a resource production apparatus using vegetable organic material according to the present invention.
5 is a cross-sectional view illustrating an example of a first filtering unit in a resource producing apparatus using vegetable organic matter according to the present invention.
6 is a perspective view illustrating an example of a first filtering unit in a resource production apparatus using vegetable organic material according to the present invention.
FIG. 7 is a perspective view illustrating an example of a second filtration unit in a resource production apparatus using plant organic matter according to the present invention. FIG.
FIG. 8 is a perspective view illustrating an example of a stage in a resource production apparatus using plant organic matter according to the present invention.
9 is a perspective view showing another example in which a plant-based organic material-based resource production apparatus according to the present invention is installed on a ship.
10 is a perspective view showing an example in which a plant-based organism-based resource production apparatus according to the present invention is installed in a farm.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and the inventor can properly define the concept of the term to describe its invention in the best possible way And should be construed in accordance with the principles and meanings and concepts consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents And variations are possible.

Before describing the present invention with reference to the accompanying drawings, it should be noted that the present invention is not described or specifically described with respect to a known configuration that can be easily added by a person skilled in the art, Let the sound be revealed.

The present invention relates to an apparatus for collecting algae of seawater and recycling the collected algae to collect resources. More specifically, the present invention relates to an apparatus for collecting organic matter such as green tide and red tide contained in seawater, And converting the organic matter into a pellet-shaped solid, which is then recycled into fertilizer, feed, and the like.

FIG. 2 is a conceptual diagram showing an example of an apparatus for producing a resource using vegetable organic material according to the present invention.

The present invention collects seawater containing organic matter such as green tide and red tide, separates water and organic matter primarily through a first filtration unit, transfers the separated organic matter to a pellet type solid material production apparatus, The separated water is transferred to a secondary filtration device to collect organic matter remaining in the water.

The organic matter collected in the first filtration part and the second filtration part is made into a pellet type solid through the stage.

FIG. 3 is a perspective view illustrating an example in which a plant-based organic material-based resource production apparatus according to the present invention is installed on a ship, and FIG. 4 is a perspective view illustrating a resource production apparatus in FIG.

The present invention relates to a water pump (100) provided on a ship (10), comprising a suction pump (100); A first filtration unit 200; A second filtering unit 300; And a stapler (400); .

Depending on design conditions, a drug injection device 150 may be further provided.

The vessel 10 may further include an opening / closing device (not shown) that opens and closes in the direction in which the ship 10 advances so as to collect the organic matter of seawater.

The suction pump 100 includes a suction unit 110 to suck organic matter such as green tide and red tide of seawater.

The suction unit 110 may be provided in the form of a pipe or in the form of a water channel through which water can flow.

In addition, the suction unit 110 is provided with a filter (not shown) in the suction unit 110 to suck water containing organic matter such as green tide and red tide contained in seawater and prevent inhalation of marine life such as fish .

The chemical injecting apparatus 150 injects chemicals into water and organic substances flowing through the suction pump 100. The chemical injecting apparatus 150 injects chemicals such as excipients and the like to collect organic substances contained in the water in a mass having a relatively large specific gravity So that the separation effect is increased by the filtration device.

That is, the organic matter and the water, which are sprayed with the chemicals and are gathered into the lumps, are transferred to the first filtration unit 200.

FIG. 5 is a cross-sectional view illustrating an example of a first filtration unit in a resource production apparatus using vegetable organic matter according to the present invention. FIG. 6 is a perspective view illustrating an example of a first filtration unit in a resource production apparatus using vegetable organic matter according to the present invention. to be.

The first filtration unit 200 is a device for separating organic matter and water by transferring water containing organic matter flowing into the inside of the ship through the suction unit 110. The separated water is passed through the second filtration unit 300, The organic matter is transferred to the staging unit 400, and the body 210; A screw bundle 220; Network 230; An organic material outlet 240; A water outlet 250; And a motor 260; .

The body 210 has a container shape as a whole, and separates water and organic matter transferred from the suction unit 110.

An organic material outlet 240 and a water outlet 250 are formed on the outside of the body 210 so that the organic material and water introduced into the body 210 are discharged through the organic material outlet 240 and the water outlet 250, respectively.

In other words, organic matter transmitted through the lower side of the net 230 is discharged through the organic material outlet 240 and discharged to the stage 400, and the side of the net 230 is discharged through the water outlet 250 So that the water is discharged through the second filtration unit 300, and the separated water is discharged from the second filtration unit 300.

The screw bundle 220 includes a rotation shaft 221; And a screw blade 222 formed at the periphery of the rotary shaft 321.

The rotating shaft 221 is supported by the upper end of the body 210 and the lower end is connected to the motor 260. The screw bundle 220 rotates as the motor 260 rotates.

The screw blade 222 is formed in a spiral shape around the rotating shaft 221.

When the screw bundle 220 is rotated as described above, the joint between the screw blade 222 and the screw blade 222 is formed so as to press water and organic substances introduced into the body 210.

The net 230 is configured to surround the screw bundle 220, and a plurality of drain holes 231 are formed on the side surface to discharge water through the side surface.

An organic material discharge port 230 is formed on the bottom surface of the net 230 so that the organic material that has not passed through the drain hole 231 is moved downward through the screw bundle 220 by the rotation of the screw bundle 220, (240).

The organic matter separated through the first filtration unit 200 is transferred to the staging unit 400 and the water is transferred to the second filtration unit 300.

FIG. 7 is a perspective view illustrating an example of a second filtration unit in a resource production apparatus using plant organic matter according to the present invention. FIG.

The second filtration unit 300 collects organic matter remaining in the water separated from the first filtration unit 200 and discharges the water to the outside, and includes a conveyor belt 311; A pressing roller 312; A support portion 320; And a discharge unit 330; .

The conveyor belt 311 separates the organic matter remaining in the water conveyed from the water outlet 250. The conveyor belt 311 is provided with a membrane to allow water to pass therethrough and organic matter to remain.

The pressing roller 312 presses the water conveyed from the conveyor belt 311 so that the water moves down through the membrane and organic matter remaining in the water is transferred to the stamper 400.

The support portion 320 collects the water that has been separated from the organic matter and moved downward on the conveyor belt 311. [

The discharge unit 330 is configured to discharge the collected water to the outside of the ship 10 in the receiving unit 320 and is configured in the form of a pipe or a water channel through which the water flows, (10), or a motor is further provided to allow water to be discharged to the outside of the ship (10).

The organic matter separated from the water through the conveyor belt 311 is transferred to the stamper 400.

FIG. 8 is a perspective view illustrating an example of a stage in a resource production apparatus using plant organic matter according to the present invention.

The stage 400 is for producing the organic matter transferred from the first filtration part 200 and the second filtration part 300 as a pellet-shaped solid material 500, and has an inlet 410; An extrusion screw 420; And a molding tool 430; .

The inlet 410 is filled with an organic matter outlet 240 formed in the first filtration unit 200 and organic matter transferred from the second filtration unit 300.

The extrusion screw 420 is used for manufacturing the pellet type solid material 500 from the injection port 410. The extrusion screw 420 is provided with a pair of extrusion screws 420 for extruding the organic material, Are arranged adjacently to each other, with threads formed on the outside thereof, and configured such that the directions of rotation are opposite to each other.

Preferably, although not shown in the figure, a motor may be further provided to drive the extrusion screw 420.

The extrusion screw 420 is rotated by the motor to extrude the organic material.

The molding tool 430 is for molding the shape of the solid material 500 that has passed through the extrusion screw 420 and can be formed into various shapes such as a rectangular parallelepiped shape and a cylindrical shape.

In addition, a cutting device (not shown in the drawing) may be additionally provided in the molding tool 430 according to the design conditions, so that the pellet-shaped solid material 500 discharged from the molding tool 430 can be appropriately sized and cut.

FIG. 9 and FIG. 10 are perspective views showing another example in which a plant-based organic material-based resource production apparatus according to the present invention is installed.

It should be noted that overlapping portions of the contents already described in Figs. 9 and 10 are not described.

2, the resource producing apparatus 20 is installed inside the ship or, as shown in FIG. 9, is installed on the upper side of the ship 10 so as to be installed in a conventional general ship such as a barge or the like do.

As shown in FIG. 10, may also be provided in the farm 30.

Preferably, the resource producing apparatus 20 is an apparatus for separating organic matter from seawater, and a plurality of the apparatuses 20 may be installed depending on the scale of the installation site.

That is, it is needless to say that two or more of them may be installed in the vessel 10 or the farm 30.

10: Ship 20: Resource production device
30: farm 100: suction pump
110: suction unit 150: chemical injection device
200: first filtering part 210: body
220: screw bundle 221: rotary shaft
222: screw blade 230:
231: drainage hole 240: organic matter outlet
250: water outlet 260: motor
300: second filtration part 311: conveyor belt
312: compression roller 320:
330: discharging part 400:
410: inlet 420: extrusion screw
430: mold 500: pellet solid

Claims (6)

A suction unit 110 attached to the ship for suctioning water;
A chemical processing unit 150 for injecting an excipient into the water introduced through the suction unit 110 to relatively increase the specific gravity of the organic matter contained in the water;
A first filtration unit 200 for primarily separating organic matter and water transferred from the chemical treatment unit 150;
A second filtration unit 300 for secondarily separating the water separated from the first filtration unit 200 and the residual organic matter; And
A stool 400 for producing an organic matter primarily separated from the first filtration part 200 and an organic matter secondarily separated from the second filtration part 300 into a pellet-shaped solid 500; Wherein the apparatus is constructed such that the apparatus for producing a resource using a marine organic material is provided.
The method according to claim 1,
The first filtration unit 200 may include:
A body 210;
A screw bundle 220 provided inside the body 210 and including a rotating shaft 221 and a screw blade 222 formed around the rotating shaft 221; And
A net 230 that surrounds the screw bundle 220 and includes a plurality of drain holes 231 through which water is discharged to the side surface; The water is discharged to the outside of the net 230 through the drain hole 231 by the rotation of the screw bundle 220 and the organic matter that does not pass through the drain hole 231 flows into the screw bundle 220, And the water is moved downward.
The method according to claim 1,
The first filtration unit 200 includes an organic material outlet 240; And a water outlet 250; , ≪ / RTI >
The organic material outlet 240 is coupled to the bottom surface of the net 230 and discharges the organic material moved between the screw blades 222 by the rotation of the screw bundle 220 to the outside of the body 210,
The water outlet 250 is connected to the bottom of the body 210 and discharges the water discharged to the outside of the net 230 through the drain hole 231 to the outside of the body 210 Of a marine organic material.
The method according to claim 1,
The second filtration unit 300 may include:
A conveyor belt 311 for moving the water discharged from the first filtration unit 200; And
A pressing roller 312 for pressing the water conveyed from the conveyor belt 311; Wherein water is discharged by the pressing roller (312) through the conveyor belt (311) and the organic matter remaining in the water is transferred to the stage (400) Resource production equipment using organic matter.
The method of claim 4,
Wherein the conveyor belt (311) is made of a membrane.
The method according to claim 1,
The stapler (400)
An inlet 410 through which the organic matter discharged from the first filtration unit 200 and the second filtration unit 300 is introduced;
A pair of extrusion screws 420 disposed adjacent to each other with the threads formed in opposite directions and rotating in opposite directions; And
A molding tool 430 provided on an outer surface of the stage 400; Wherein the organic material injected into the inlet port 410 is extruded by the extrusion screw 420 and discharged through the molding port 430 in the form of a rice cake.

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