KR200481851Y1 - Dehydration apparatus of jellyfish - Google Patents

Abstract

The present invention relates to a jellyfish dewatering device for dehydrating a collected jellyfish to minimize the volume and weight of the waste, comprising a first rotating shaft rotated by a first rotating motor, a second rotating shaft rotating in a spiral shape along an outer circumferential surface of the first rotating shaft, The present invention relates to a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine, and the like, A dewatering screen rotated by a driving motor, a second rotation shaft provided to be spaced apart from a lower portion of the dewatering screen and rotated by the second rotation motor, and a second screw blade formed in a spiral shape along the outer peripheral surface of the second rotation shaft And a discharge pipe accommodated therein.

Description

Dehydration apparatus of jellyfish

The present invention relates to a dehydrating apparatus, and more particularly to a jellyfish dehydrating apparatus for dehydrating a collected jellyfish to minimize the volume and weight of the waste.

Due to various causes such as global warming and eutrophication, large-sized jellyfish, which have not been found in the past, have been found on a large scale in the coastal waters.

Due to the massive emergence of jellyfish, fishermen damage continues to occur, such as fishing, fishing, and netting being damaged due to damage to fishing gear. In the operation of nuclear or thermal power plants, cooling water intake is blocked by jellyfish, The output limit operation condition is generated according to the output limit.

To reduce these damages, it is necessary to collect and treat jellyfish. Simply collecting jellyfish and disposing of them will only cause environmental pollution.

In other words, when the collected jellyfish are crushed and discharged into the sea, serious corruption of the jellyfish may occur due to corruption of the jellyfish, and when the crushed jellyfish is buried in the ground, more than 95% There is a possibility that serious soil contamination may occur.

However, the conventional jellyfish dewatering apparatus has a problem in that the dewatering performance from the jellyfish can not be satisfactorily satisfied, and thus the volume and weight of the waste can not be minimized.

In addition, since the native form of jellyfish is maintained during the dehydration process, when the dehydrated jellyfish is used for extracting collagen or preparing it as food or feed, it is inconvenient to perform additional cutting or grinding steps.

KR 10-0783821 B1 (December 3, 2007 Enrollment)

The object of the present invention is to provide a jellyfish dehydrating apparatus capable of separating solids and sludge by pulverizing and dehydrating jellyfish.

Another object of the present invention is to provide a dehydrating apparatus for a jellyfish that does not easily clog the discharge hole of the dehydrating screen due to the sludge, thereby reducing the maintenance cost.

Another object of the present invention is to provide a jellyfish dewatering device capable of obtaining pulverized solids by simultaneously performing pulverization and dehydration of jellyfish solids, and capable of increasing dehydration efficiency.

SUMMARY OF THE INVENTION The object of the present invention as described above is to provide an apparatus and a method for controlling a flow rate of a fluid flowing through a supply pipe which is provided with a first rotating shaft rotated by a first rotating motor and a first screw blade formed in a helical shape along an outer peripheral surface of the first rotating shaft, A dewatering screen which is installed so as to surround one side and has a plurality of milling blades formed on an outer circumferential surface thereof, a dewatering screen which is installed to surround the milling tube and has a plurality of discharge holes formed on an outer circumferential surface thereof, A jellyfish dehydrator including a second rotary shaft installed at a lower portion of the dewatering screen and rotating by a second rotary motor and a discharge tube having a second screw vane formed therein in a spiral shape along the outer peripheral surface of the second rotary shaft, Device. ≪ / RTI >

According to a preferred aspect of the present invention, the grinding tube rotates together with the first rotation shaft by the first rotation motor, and the rotation directions of the grinding tube and the dewatering screen may be opposite to each other.

According to another preferred feature of the present invention, the outlet may have a width greater than the width of the inlet.

According to another preferred feature of the present invention, the discharge pipe may have an opening formed on one side of the outer peripheral surface opposite to the dewatering screen.

According to another preferred aspect of the present invention, there is provided a portable terminal, comprising: a base frame having a space formed therein; and a first support frame and a second support frame vertically spaced apart from each other in the left-right direction above the base frame, Wherein the supply tube is installed to penetrate the first support frame and the grinding tube and the dewatering screen are installed in a spaced-apart space between the first support frame and the second support frame, and the discharge tube is installed inside the base frame .

According to the inventive jellyfish dewatering apparatus, it is possible to obtain pulverized and dehydrated jellyfish solids, and the sludge generated in the pulverization and dehydration process can be separately collected and discarded.

Further, according to the jellied water dewatering apparatus according to the present invention, as the pulverization and dehydration proceed simultaneously, the dehydration efficiency is improved.

Further, according to the jellied water dewatering apparatus according to the present invention, since the width of the discharge port of the dewatering screen is formed to be wider than the width of the inlet, the discharge hole is prevented from being clogged by the sludge, can do.

The jellyfish dewatering device according to the present invention is a stable structure having a height lower than the width of the jellyfish dewatering device as the supply pipe, the drainage pipe, the drainage screen and the discharge pipe are installed in the horizontal direction. Can be used.

1 is a configuration diagram of a jellyfish dewatering device according to an embodiment of the present invention;
2 is a perspective view of a dewatering screen according to one embodiment of the present invention;

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the embodiments described below are only for the purpose of illustrating the invention in a manner that allows a person skilled in the art to easily implement the invention, It does not mean anything. In describing the embodiments of the present invention, the same reference numerals are used for the components having the same technical characteristics.

Example

1 is a configuration diagram of a jellyfish dewatering device according to an embodiment of the present invention.

1, a jellyfish dewatering apparatus 100 according to an embodiment of the present invention includes a supply tube 200 to which collected jellyfish are supplied, a magic tube 300 for finely crushing jellyfish, A dewatering screen 400 for separating the brine and the sludge, and a discharge pipe 500 for collecting and discharging the sludge to the outside.

The discharge pipe 500 is installed inside the base frame 600 and the supply pipe 200 and the discharge pipe 300 and the dewatering screen 400 are installed on the upper part of the base frame 600. At this time, the magic tube 300 is installed to surround one side of the outer circumference of the supply tube 200, and the dehydration screen 400 is installed to surround the outer circumference of the magic tube 300.

The base frame 600 is seated on the floor or the bottom surface of the ship to support parts such as the supply pipe 200, the grinding pipe 300 and the dewatering screen 400. The base frame 600 is made of H beams, And may be configured by combining unit frames. At this time, a space portion is formed in the base frame 600, and a discharge pipe 500 is installed in the space portion.

A first support frame 710 and a second support frame 720 are vertically installed on the upper portion of the base frame 600 so as to be spaced apart from each other in the left and right direction, and the first and second support frames 710 and 720 have upper and lower ends Are supported by first support rods 730 that are coupled across each other.

The first support portion 810 and the second support portion 820 are vertically installed in the space separated between the first support frame 710 and the second support frame 720 so as to be spaced apart from each other in the lateral direction. At this time, the first support bar 730 is coupled to the first and second support frames 710 and 720 through the upper and lower ends of the first and second support portions 810 and 820. A first through hole 811 is formed at the center of the first support portion 810 for installing the supply pipe 200 and the discharge pipe 300 and the dewatering screen 400. The center of the second support portion 820 A second through hole 821 for mounting a drive shaft 910 to be described later is formed.

The supply tube 200 extends horizontally through the first support frame 710 and the first support portion 810 in the direction of the second support portion 820. A first rotary shaft 210 is provided in the longitudinal direction of the supply pipe 200 and a spiral first screw vane 220 is formed on the outer peripheral surface of the first rotary shaft 210. The first rotation shaft 210 rotates by the operation of the first rotation motor 230 installed at one side of the supply pipe 200.

A hopper 240 for inputting collected jellyfish is provided at one side of the supply pipe 200, and the hopper 240 communicates with the inside of the supply pipe 200. Accordingly, the jellyfish inserted into the hopper 240 enters the supply pipe 200. When the first rotary motor 230 is operated, the first rotary shaft 210 rotates and the first screw vane 220 pushes the inserted jellyfish in the opposite direction . At this time, the jellyfish is crushed between the first screw vane 220 and the inner circumferential surface of the supply tube 200 and is first crushed.

The magic pipe 300 is horizontally installed between the first support part 810 and the second support part 820 so as to surround one side of the outer circumferential surface of the supply pipe 200. A first lid 830 is rotatably installed outside the first through hole 811 of the first support part 810 and a first lid 830 is provided to support one end of the grinding tube 300 And a support member 831 is interposed between the supply pipe 200 and the magic pipe 300. The other end of the magic pipe 300 is rotatably supported by a second lid 840 disposed parallel to the first lid 830 and spaced apart from the first lid 830. The first lid 830 And the second lid 840 are supported by a second support rod 850 which is coupled across the upper and lower ends, respectively. At this time, the opening 310 is formed in the outer circumferential surface area of the pipe 300 corresponding to the end of the supply pipe 200. Thus, the jellyfish moved through the supply pipe 200 is inserted into the opening 310 of the pipe 300 And enters the space between the magic pipe 300 and the dewatering screen 400.

The jellyfish separated from the supply pipe 200 and separated from the discharge pipe 300 is discharged to the outside through the rotation of the milling cutter 320 according to the rotation of the discharge pipe 300, , And is moved in the opposite direction while being secondarily pulverized.

The dewatering screen 400 has a plurality of discharge holes 430 (see FIG. 2) formed on the outer circumferential surface thereof. The dewatering screen 400 has one end coupled to the first lid 830 to surround the outer peripheral surface of the discharge pipe 300, 2 lid portion 840 of the housing. At this time, a drive motor 900 is installed on one side of the second support frame 720 and an end of the drive shaft 910 is coupled to the second lid 840 by the operation of the drive motor 900, The driving shaft 910 is rotated by receiving driving force of the driving motor 900 by driving force transmitting means (not shown) such as a belt or a chain.

When the driving shaft 910 is rotated by the operation of the driving motor 900, the second lid 840 coupled to the end of the driving shaft 910 is coupled to the first lid 830 coupled by the second supporting rod 850, Thereby rotating the dewatering screen 400 having both ends thereof coupled to the first and second lid parts 830 and 840. When the dewatering screen 400 is rotated, water is discharged to the outside through the discharge hole 430 from the jellyfish in the dewatering screen 400 by the centrifugal force.

At this time, as the grinding tube 300 rotates in the dewatering screen 400, the jellyfish is crushed by the crushing blade 320 and the crushing blade 320 moves the crushed jellyfish to the first lid 830 ) Direction.

In order to improve the crushing efficiency of the jellyfish, it is preferable that the dewatering screen 400 and the magic tube 300 relatively rotate in opposite directions to each other. When the first rotary shaft 210 is rotated by the operation of the first rotary motor 230 and the end of the first rotary shaft 210 is coupled to the end of the first rotary shaft 210, The rotating direction of the dewatering screen 400 by the driving motor 900 may be rotated in a direction opposite to the rotating direction of the magic pipe 300 by the first rotating motor 230. In this case, Whereby the jellyfish can be pulverized more efficiently. As another example, it is also possible to provide a separate rotary motor (not shown) for rotating the discharge pipe 300, and it is also possible that only the discharge water screen 400 rotates while the discharge pipe 300 is stopped.

2 is a perspective view of a dewatering screen according to an embodiment of the present invention.

As shown in FIG. 2, the dewatering screen 400 is generally cylindrical in shape, and a plurality of teeth 410 having a triangular or trapezoidal cross-sectional shape as a whole are protruded along the circumferential direction. At this time, the ends of the teeth can be round-processed in the form of an arc of a predetermined curvature. A plurality of reinforcing rings 420 are formed along the longitudinal direction of the dewatering screen 400 so as to reinforce the fixing and dewatering screens 400 of the teeth 410.

A discharge hole 430 is formed in the interval between the teeth 410. The discharge holes 430 may be formed long along the valleys between the teeth 410 and may be spaced apart from each other along the valleys between the teeth 410. The outlet hole 430 (the outer peripheral surface side of the dewatering screen) 432 is formed to have a wider width than the inlet side (the inner peripheral surface side of the dewatering screen) 431. Therefore, the sludge once entering the inlet side 431 of the discharge hole 430 easily escapes to the outlet side 432 and prevents the inside of the discharge hole 430 from being clogged by the sludge .

Referring to FIG. 1 again, the jellyfish solids migrated through the grinding by the grinding blade 320 and the dehydrating process by the dehydrating screen 400 are discharged through the discharge hole 832 formed in the first lid 830 1 lid portion 830 of the cover portion 830. At this time, in order to guide the jellyfish solids downward at one side of the first lid 830, it is preferable that a guide member 860 having a space portion formed therein and at least one side of which is opened is coupled, An impeller (not shown) may be installed inside the guide member 860 to push the jellyfish solids outward while rotating together with the first lid 830.

The jellyfish solids that have passed through the guide member 860 fall in the direction of the base frame 600. At this time, a solids discharge port 610 is formed on one side of the upper surface of the base frame 600 so as to face the guide member 860, and a separate storage container (not shown) is disposed under the solids discharge port 610, Solids can be stored separately.

On the other hand, the sludge discharged through the discharge hole 430 of the dewatering screen 400 drops down to the dewatering screen 400, and the discharge pipe 500 is inserted into the space in the base frame 600 for receiving and storing the sludge. Is installed horizontally.

A second rotary shaft 510 is long in the discharge tube 500 and a second screw vane 520 is formed on the outer circumferential surface of the second rotary shaft 510. The second rotary shaft 510 rotates by the operation of the second rotary motor 530 installed at one side of the discharge pipe 500. A sludge outlet 540 is formed at one side of the discharge pipe 500 exposed to the outside of the base frame 600.

A sludge inlet port 620 is formed on the upper surface of the base frame 600 so as to face the dewatering screen 400 and an opening 550 is formed at one side of the outer circumferential surface of the discharge pipe 500 facing the sludge inlet port 620 do. That is, the sludge which has exited to the outside through the discharge hole 430 of the dewatering screen 400 drops and flows into the discharge pipe 500 through the sludge inlet 620 of the base frame 600 and the opening 550 of the discharge pipe 500 ). ≪ / RTI >

The sludge that has entered the discharge pipe 500 is moved in the outward direction of the base frame 600 by the rotation of the second screw vane 520 and is discharged to the outside through the sludge discharge port 540. Accordingly, the sludge can be received and stored by disposing a separate storage container (not shown) under the sludge outlet 540. After that, the sludge is subjected to a post-treatment process such as lowering the salt if necessary, It can be discarded.

Operation of the jellyfish dewatering device 100 according to one embodiment of the present invention can be achieved as follows.

First, the jellyfish collected from the sea is put into the hopper 240. The jellyfish inserted into the hopper 240 enters the inside of the supply pipe 200 and moves in the direction of the second lid 840 by the rotation of the first screw vane 220 according to the operation of the first rotary motor 230.

The jellyfish having passed through the supply pipe 200 flows into the space between the magic pipe 300 and the dewatering screen 400 through the opening 310 of the magic pipe 300. The magic pipe 300 is connected to the dewatering screen 400 And the grinding jellyfish is transported in the direction of the first lid part 830. In this way,

The dewatering screen 400 is rotated by the rotation of the driving shaft 910 and the first and second lid portions 830 and 840 according to the operation of the driving motor 900 so that the sludge is discharged to the discharge holes 430 of the dewatering screen 400 To the outside of the dewatering screen 400. At this time, by making the rotation direction of the dewatering screen 400 to be opposite to the rotation direction of the magic pipe 300, the milling efficiency of the jellyfish can be improved.

The jellyfish solids conveyed toward the first lid part 830 by the grinding blade 320 sequentially pass through the ejection hole 832 of the first lid part 830 and the guide member 860, To the solids outlet 610 of the solids outlet 610 and stored in a separate reservoir placed below the solids outlet 610.

The sludge discharged through the discharge hole 430 of the dewatering screen 400 enters the discharge pipe 500 through the sludge inlet 620 on the upper side of the base frame 600 and the second rotary motor 530 is operated The sludge is discharged to the outside of the base frame 600 by the rotation of the second screw vane 520 according to the rotation of the second screw vane 520 and is discharged through the sludge outlet 540 formed at one side of the discharge tube 500 and stored in a separate storage container.

As described above, in the jellyfish dehydrating apparatus 100 according to the present invention, the jellyfish is first crushed by the first screw vane 220 in the process of passing through the supply tube 200, and the jellyfish is passed through the dehydrating screen 400 In the process, the milling blade 320 is secondarily pulverized and dehydrated, so that the dehydration efficiency is improved.

In addition, in the course of the primary pulverization and the secondary pulverization, only fine jellyfish remnants are included in the sludge, thereby minimizing the possibility of adverse effects on environmental pollution during disposal and minimizing the amount of waste.

Further, by making the width of the outlet side 432 of the discharge hole 430 wider than the inlet side 431, clogging of the discharge hole 430 of the dewatering screen 400 by the sludge can be prevented, It is possible to reduce the time and cost required for the system.

In addition, since the jellyfish solids and sludge can be separately stored, the raw materials can be easily supplied to the secondary industry using the jellyfish solids.

While the present invention has been described in connection with certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

100: jellyfish dehydrating apparatus 200: feed pipe
300: Grinding tube 320: Grinding blade
400: Dewatering screen 410: Tooth
420: reinforcement ring 430: discharge hole
500: discharge pipe 540: sludge discharge port
600: Base frame 610: Solid outlet
620: sludge inlet 710: first support frame
720: second support frame 730: first support rod
810: first support portion 820: second support portion
830: first lid part 840: second lid part
850: second support rod 860: guide member
900: drive motor 910: drive shaft

Claims (5)

A first rotary shaft rotated by the first rotary motor, and a first screw vane formed in a spiral shape along the outer peripheral surface of the first rotary shaft;
A grinding tube installed to surround one side of the supply pipe and having a plurality of milling blades formed on an outer circumferential surface thereof;
A dewatering screen installed to surround the grinding tube and having a plurality of discharge holes formed on an outer circumferential surface thereof and rotated by a driving motor; And
A second rotary shaft which is installed at a lower portion of the dewatering screen and rotates by a second rotary motor and a discharge tube in which a second screw blade is formed in a spiral shape along the outer peripheral surface of the second rotary shaft, Dehydrator. The method according to claim 1,
Wherein the grinding tube is rotated together with the first rotating shaft by the first rotating motor and the rotating directions of the grinding tube and the dewatering screen are opposite to each other. The method according to claim 1,
Wherein the outlet has a width greater than the width of the inlet. The method according to claim 1,
Wherein the discharge tube has an opening formed on one side of the outer circumferential surface opposite to the dehydrating screen. The method according to claim 1,
And a first support frame and a second support frame vertically installed on the upper side of the base frame, the first support frame and the second support frame being spaced apart from each other in the left-right direction, Wherein the grinding tube and the dewatering screen are installed in a spaced space between the first support frame and the second support frame, and the discharge tube is installed inside the base frame.

Images