JP2001191061A - Device for rapid dewatering treatment of jellyfish - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device for rapid dewatering treatment of jellyfish which rapidly dewaters a large amount of landed jellyfish. SOLUTION: The device for rapid dewatering treatment of jellyfish is distinguished by that a plurality of pressing plates 1 are vertically fixed to a shaft 3a at equal spaces, a plurality of cylindrical section parts, which cut off the inside of a cylindrical body 4 horizontally provided on a supporting frame 7 at equal spaces by using a plurality of fixing members 2, are provided and respective cylindrical section parts are made to have structure with which the pressing plates are slidable inside thereof by using a shaft driving means 3, a water supply port 5a and a jellyfish charging port 5 are provided in front of, in the vicinity of and at an upper part of each fixing member pressing surface, an exhaust valve 6 for discharging dewatered jellyfish 8 to an exhaust groove 6a is provided at a lower part thereof, a porous bottom plate member 4a which communicates with the exhaust groove 6a is disposed at a lower part of the cylindrical section part, and the dewatered jellyfish is recovered using a dewatered jellyfish recovering means 20 via an exhaust pipe 6b.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jellyfish high-speed dewatering apparatus for dehydrating a large amount of jellyfish discharged from an intake facility such as a power plant at a high speed.

[0002]

2. Description of the Related Art A jellyfish dehydration treatment apparatus for dehydrating jellyfish in the prior art is not specially constructed, and is particularly suitable for thermal power generation.
The amount of seawater for cooling seawater used in nuclear power plants, etc. is a huge amount of several tens tons or more per second, and a large amount of jellyfish floating in the sea is sucked into the intake facility, and the jellyfish on the net screen Conventionally, the only method used was to dry the sun or bury it in the ground in a non-dehydrated state.

[0003]

Since the jellyfish dewatering apparatus of the prior art has not been specially manufactured, it is mainly sun-dried. When a huge amount of jellyfish is sun-dried, the processing time is long. In addition, there is a problem that an intense odor spreads to the surroundings, and when buried underground in a non-dehydrated state, there is a problem that the weight is bulky and a large amount of transportation cost is required.

[0004]

In order to solve the above-mentioned problems, a jellyfish high-speed dewatering apparatus according to claim 1 of the present invention comprises a plurality of pressing plates fixedly supported at regular intervals perpendicular to a shaft. A plurality of fixing sections are used to provide a plurality of cylindrical sections for blocking the interior of the cylindrical body installed on the support base horizontally in the longitudinal direction, the shaft is driven to the right, and the pressing plate is Pressing of the jellyfish thrown in from the inlet is started, and the mixed drainage of body fluid and water of the jellyfish is discharged to the lower discharge groove via the porous bottom plate member, and at the same time, new jellyfish is thrown into the left side of the pressing plate. At first, when the pressing of the jellyfish on the right side of each cylindrical section is completed, the injection and water supply of the jellyfish on the left have been completed, and the shaft starts to be driven to the left. The dewatered jellyfish on the right side is washed out of the dewatered jellyfish that has adhered to the fixing member by supplying water from the water supply port,
When the discharge valve opens and discharges to the lower outer discharge groove, the discharge valve closes. During this time, the jellyfish on the left has already been pressed, but it is characterized in that the jellyfish is dehydrated alternately left and right through the same procedure as the procedure on the right.

According to a second aspect of the present invention, there is provided a jellyfish high-speed dewatering apparatus, wherein a plurality of pressing plates are erected vertically and fixed to parallel side plates at predetermined intervals in the horizontal direction. A plurality of wheels are disposed at a lower portion, and the wheels are movably fitted in a horizontal direction on a rail provided on a support base, and the pressing plate is horizontally moved by a predetermined stroke using a shaft driving means. A plurality of fixing members are erected on the support base at predetermined intervals in the horizontal direction with each of the pressing plates in the middle, and the adjacent fixing members, the perforated bottom plate members, and Each of the box sections formed by the side plates and having an open top is formed, and each of the pressing plates reciprocates within the respective box sections with a predetermined stroke length, and alternately presses the facing fixed member surfaces. The jellyfish is inserted from the jellyfish inlet on the right side of each box section. Driven to the side, the pressing plate presses the jellyfish, body fluid drainage of the jellyfish, through a porous bottom plate member, is discharged at the bottom of the drainage ditch. At this time, a new jellyfish is being injected on the left side of the pressing plate. When the pressing of the jellyfish on the right side of each box is completed, the discharge valve is opened, and the dehydrated jellyfish on the right is washed by the water supplied from the upper water supply port with the dewatered jellyfish pressed and adhered to the fixing member. It is discharged and discharged to the lower outer discharge groove, and the process is completed. At this time, the loading of the jellyfish on the left side has been completed, and the shaft has already been driven to the left and the jellyfish has been pressed, and through the same process as the procedure on the right side, the jellyfish is dehydrated alternately left and right. It is characterized by.

A dehydrated jellyfish separating device according to the third aspect of the present invention can be a dehydrated jellyfish separating device. When the dehydrated jellyfish separating device deposits and captures the dehydrated jellyfish on the upper part of the filter member, the dehydrated jellyfish separating device can be used. When the water reaches the upper pressure detector and the water reaches the upper pressure detector, the pressure difference from the upper pressure detector and the lower pressure detector becomes greater than a predetermined difference. , The drainage spouted from the spout covers the lower part of the filter member, backwashes to remove the dehydrated jellyfish trapped in the upper part of the filter member, opens the discharge electromagnetic valve, and removes the dehydrated jellyfish into a part of the stored water. And the drainage ejected from the jet port is discharged for a predetermined time, the dehydrated jellyfish is collected, and when the pressure difference becomes smaller than the predetermined difference by the controller, the electromagnetic valve is closed and the next pressure is removed. Difference waiting to become more than a predetermined difference, repeat these processes, characterized in that it automatically recovered dehydration jellyfish.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS A jellyfish high-speed dehydrating apparatus according to claim 1 of the present invention is a cylinder having a plurality of pressing plates fixedly supported at regular intervals perpendicular to an axis and having a longitudinal direction horizontally mounted on a support base. Using a plurality of fixing members, a plurality of cylindrical sections are provided to block the body at equal intervals, and the inside of each cylindrical section has a structure in which the pressing plate can slide freely in the horizontal direction by the shaft. One end of the outer side of the shaft is supported by a bearing member, and the other end is driven by shaft driving means having a predetermined reciprocating stroke length. A water inlet is provided in the upper part in the vicinity, and a jellyfish inlet is provided for inputting the landed jellyfish. In the lower part near the front of the pressing surface of each fixed member, controllable discharge of the pressed jellyfish to the lower outer discharge groove is possible. A discharge valve is provided, and at the bottom of each cylindrical section A jellyfish, which has been inserted from the jellyfish inlet, is alternately pressed between the fixing plate and the pressing plate that slides in each of the cylindrical sections by disposing a perforated bottom plate member having a perforation communicating with the discharge groove. The pressed dehydrated jellyfish is collected in the discharge groove, and the dehydrated jellyfish is collected by using a dehydrated jellyfish collection means via a discharge pipe.

According to a second aspect of the present invention, there is provided a jellyfish high-speed dehydrating apparatus, wherein a plurality of pressing plates are erected vertically, and two pressing plates are erected vertically at predetermined intervals in the horizontal direction, respectively. A plurality of wheels are disposed below each side plate, and the wheels are mounted on two rails provided on a support base so as to be freely movable in the horizontal direction. The pressing plate is reciprocally movable with a predetermined stroke length in the horizontal direction by using a shaft driving means via a shaft connected to the connecting member mounted on the end portion of the side plate on the outside in the horizontal direction. A plurality of fixing members are erected on the support base at predetermined intervals in the horizontal direction with each of the pressing plates as a center, and the side plates are slidably movable on both sides of each of the fixing members. At the bottom between the members, a perforated bottom plate member is disposed horizontally, and the side plates are slidable on both horizontal sides of the perforated bottom plate member. The adjacent fixed member, the perforated bottom plate member, and Formed by side plates,
Each of the box sections has an open top, and each of the pressing plates reciprocates within the respective box sections with a predetermined stroke length, and alternately presses the surfaces of the fixing members facing each other. A water inlet is provided in the upper part near the front of the pressing surface of each of the fixing members constituting the box section, and a jellyfish inlet is provided for inputting the landed jellyfish. A controllable discharge valve is provided for discharging into the lower outer discharge groove, and the discharge valve is provided with protrusions of pressing members provided horizontally on both sides of the lower surface of the pressing plate. When the outer surface of the discharge valve is pressed and opened, and the pressing plate is separated from the discharge valve, the discharge valve is constantly pressed from the support member inside the fixed member from the inside of the fixed member via a spring, and the discharge valve is opened. Shall be closed. A drainage groove for discarding wastewater from the lower part of the porous bottom plate member at the lower part of each box section is disposed at the upper part of the support base, and the pressing plate sliding on each box section and the fixing at the front of the left and right sides. The jellyfish that has been alternately thrown in from the jellyfish inlet is pressed between the jellyfish and the member, the dehydrated jellyfish that has been pressed is collected in the discharge groove, and the dehydrated jellyfish is collected using the dehydrated jellyfish recovery means connected to the discharge groove. It is characterized by being collected.

[0009] The dehydrated jellyfish separation device used in the jellyfish high-speed dehydration treatment device according to the third aspect of the present invention may be a dehydrated jellyfish separation device. The drain pipe of the device is connected, mixed drainage of dehydrated jellyfish and drain water flows in from the drain pipe, and the central part of the main body container is diagonally bisected, and a filtering member made of a porous body communicating vertically is provided. Only the dehydrated jellyfish is deposited and captured on the upper part of the member, and a bypass pipe communicating from a level near the uppermost end of the filter member of the main body via an electromagnetic valve that can be opened and closed is connected to the lower end of the filter member. The bypass pipe is extended to the inside of the main body container, and the drainage discharged from the outlet at the extended end of the bypass pipe covers the lower part of the filter member and is captured at the upper part of the filter member. A backwashing structure for removing the dehydrated jellyfish, and at the upper level of the bypass pipe near the uppermost end of the filtering member, at the upper level of the bypass pipe, storing the water suppressed and stored by the dehydrated jellyfish trapped and deposited on the upper portion of the filtering member. An upper pressure detector functioning as a water level gauge or a water pressure gauge capable of detecting a level is provided, and a lower pressure detector having a similar function is installed at a level near the lowermost end of the filtering member. In the vicinity of the upper part, the dehydrated jellyfish that has been trapped and deposited, along with a part of the stored water and the drainage spouted from the spout,
A drainage pipe is connected to the lower part of the main body container, drainage disposal is performed from the drainage pipe, and drainage disposal is performed from the upper pressure detector and the lower pressure detector. And a controller for controlling the electromagnetic valve and the discharge electromagnetic valve by measuring the pressure difference.

In the jellyfish high-speed dewatering apparatus according to the first aspect of the present invention, a net-like member made of fibers is stretched over the inside of the cylindrical body, the surface of the pressing plate, and the surface of the fixing member, and the posture of the pressed jellyfish. Can be stabilized, and the rate of dehydration from the jellyfish can be improved by the movement of water through the fibers.

In the jellyfish high-speed dewatering apparatus according to the second aspect of the present invention, fibers are formed on the inside of the porous bottom plate member, the inside of the side plate, the surface of the fixing member, and the surface of the pressing plate, which form the inside of each box section. The braided mesh member is stretched to stabilize the posture of the pressed jellyfish, and the speed of dehydration from the jellyfish can be improved by the movement of moisture through the fibers.

According to the method of using the jellyfish high-speed dehydrating apparatus according to the first aspect of the present invention, the shaft is driven to the right, the pressing plate starts to press the jellyfish thrown in from the jellyfish inlet, and the right side of each cylindrical section. Of the jellyfish, the body fluid drainage of the jellyfish is discharged through the porous bottom plate member to the lower discharge groove, and at the same time, a new jellyfish is thrown into the left side of the pressing plate. Before the pressing of the jellyfish on the right side is completed, the injection of the jellyfish on the left side is completed, and when the shaft starts to drive to the left side, water is supplied from the upper water supply port to press and adhere to the right fixing member. The drainage jellyfish is washed out, the discharge valve is opened, and when the discharge is completed in the lower outer discharge groove, the discharge valve is closed. At this time, the jellyfish on the left is pressed, and the jellyfish is dehydrated alternately on the left and right through the same process as the procedure on the right. Therefore, these processes are continuously performed without waiting time. It can perform jellyfish dehydration, and has the effect of dehydrating a large amount of landed jellyfish at high speed.

According to a second aspect of the present invention, there is provided a method for using the jellyfish high-speed dehydrating apparatus, wherein when the shaft is driven to the right, the pressing plate presses the jellyfish thrown into the right side of each box section from the jellyfish inlet. As the volume of the right side of each box section decreases, the body fluid drainage of the jellyfish is discharged to the lower drainage channel via the porous bottom plate member, and at the same time, a new jellyfish starts to enter the left side of the pressing plate. When the pressing of the jellyfish on the right side of each box is completed, the discharge valve is opened, and the dehydrated jellyfish on the right is washed by the water supplied from the upper water supply port with the dewatered jellyfish pressed and adhered to the fixing member. It is discharged and discharged to the lower outer discharge groove, and the process is completed. At this time, the loading of the jellyfish on the left side has already been completed, and when the shaft starts to be driven to the left side, the jellyfish on the left side is pressed, and the jellyfish is dewatered alternately left and right through the same process as the procedure on the right side. Therefore, the jellyfish dewatering process can be continuously performed without any waiting time in these processes, and a large amount of landed jellyfish can be dehydrated at high speed.

According to a third aspect of the present invention, there is provided a method for using a dehydrated jellyfish separating apparatus, wherein when dehydrated jellyfish is deposited and captured on a filter member made of a porous member or the like, wastewater is suppressed and stored by the deposited and captured dehydrated jellyfish. When the water reaches the upper pressure detector, the pressure difference between the upper pressure detector and the lower pressure detector becomes greater than a predetermined difference, the controller opens the electromagnetic valve, and discharges water from the outlet. Covers the lower part of the filtering member, backwashes the dehydrated jellyfish trapped on the upper part of the filtering member, opens the discharge electromagnetic valve, and removes the dehydrated jellyfish together with a part of stored water and drainage spouted from the spout. After discharging for a predetermined time, only the dehydrated jellyfish is recovered by a knitted basket or the like, and the remaining drainage is subjected to drainage disposal treatment. When the pressure difference becomes less than the predetermined difference by the controller, the electromagnetic valve is turned off. Tozashi, waits for the next pressure difference is equal to or greater than a predetermined difference, repeat these processes, characterized in that it automatically recovered dehydration jellyfish.

In the jellyfish high-speed dehydrating apparatus of the present invention, the size of one jellyfish is about several tens of cm and the thickness is several c.
m, and about 95% of the jellyfish's biological components are water. Pressurized dehydration using this jellyfish high-speed dehydration equipment ensures about 70-90% dehydration, that is, volume reduction effect. You can do it.

In the jellyfish high-speed dewatering apparatus of the present invention, a large amount of jellyfish can be dehydrated at high speed in proportion to the number of sections having each pressing plate.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings of the embodiment of the present invention, FIG. 1 shows the first embodiment of the present invention, in which the jellyfish high-speed dehydrating apparatus is used, and FIG. FIG. 2 (B) is an explanatory view of a partially absorptive mechanism in a section taken along the line aa ′, and FIG. 2 shows a second embodiment. FIG. 7 is an explanatory view of a partial cross-section mounting mechanism. FIG. 3 is a partially cutaway front view showing a third embodiment of the present invention, including a vertical cross section near a central portion in the longitudinal direction in a use state of the jellyfish high-speed dehydrating apparatus, and FIG. FIG. 3A is a partially cut-away plan view, and FIG. 3B is a partially-deployed longitudinal side view, in a state of use of the high-speed dehydrating apparatus.

A first embodiment of the jellyfish high-speed dehydrating apparatus will be described below with reference to FIG.
The three pressing plates (1) are fixedly supported at regular intervals perpendicular to the shaft (3a), and the inside of the cylinder (4) installed on the support base (7) horizontally in the longitudinal direction is divided into four fixing members ( 2) Three cylindrical sections are provided at equal intervals, and the pressing plate is slidable in the horizontal reciprocating motion having a predetermined stroke length by the shaft inside each cylindrical section. The other end of the shaft is supported by a bearing member (3b), and the other end of the shaft is driven by a shaft driving means (3). A water supply port (5a) is provided in the upper part in the vicinity, and a jellyfish input port (5) for inputting the landed jellyfish (8) is provided. Outer discharge groove (6
a) a controllable discharge valve (6) for discharging, a perforated bottom plate member (4a) having a porosity communicating with the discharge groove is provided at a lower portion of each cylindrical section; Between the pressing plate that slides the part and the fixing member in front of the left and right sides,
Alternately press the jellyfish thrown in from the jellyfish inlet,
The pressed jellyfish is collected in the discharge groove, and collected by using the dehydrated jellyfish collection means (20) through the discharge pipe (6b).

In the first embodiment of the jellyfish high-speed dewatering apparatus according to the present invention, a net-like member made of fiber is stretched over the inside of the cylinder (4), the surface of the pressing plate (1), and the surface of the fixing member (2). In addition, the posture of the pressed jellyfish (8) can be stabilized, and the speed of dehydration from the jellyfish can be improved by the movement of water through the fibers.

As shown in FIG. 1A, the jellyfish high-speed dehydrating apparatus according to the first embodiment of the present invention uses a jellyfish (8) through a jellyfish inlet (5) on the right side of each cylindrical section. The shaft (3a) is driven to the right, the pressing plate (1) starts pressing the jellyfish, the volume at the right side of each cylindrical section decreases, and the bodily fluid drainage of the jellyfish becomes porous. The jellyfish (8) is discharged through the bottom plate member (4a) into the lower discharge groove (6a), and at the same time, a new jellyfish (8) starts to be injected on the left side of the pressing plate, and the jellyfish on the right side of each cylindrical section is pressed. Before the jig is completed, the insertion of the jellyfish on the left side ends, and when the jellyfish on the right side is completely pressed, the shaft starts to be driven to the left side. The dehydrated jellyfish on the right side removes the dehydrated jellyfish pressed and adhered to the fixing member (2) by supplying water from the water supply port on the upper side, and opens a discharge valve (6) to open the lower outer discharge groove. When the discharge is completed, the discharge valve is closed. The pressing of the jellyfish on the left side is characterized in that the jellyfish is dehydrated alternately left and right through a process similar to the procedure on the right side.

In the first embodiment of the jellyfish high-speed dewatering apparatus of the present invention, the inner diameter of the cylindrical body (4) is 1 m, and the cross-sectional area A =
0.785 m ² , the stroke length of the left and right driving of the pressing plate (1) is about several tens of cm, the stroke time is about several minutes, and the optimum pressing load stress σ = 0.2 kg weight per one pressing plate. / Cm ² , the pressing load per one pressing plate G = σ · A = 1.6 tons · weight, and if there are three cylindrical sections, the total pressing load of the shaft driving means (3) The load is about 5 tons / weight.

In the embodiment of the jellyfish high-speed dewatering treatment apparatus of the present invention, as shown in FIG. 2, a dewatered jellyfish separation device (20a) can be used as the dewatered jellyfish recovery means (20). Is the main container (20
j) A discharge pipe (6b) is connected to the upper part, and mixed drainage of the dehydrated jellyfish (8) and drainage (9) flows from the discharge pipe,
A filter member (20b) made of a porous body communicating the upper and lower portions is provided by diagonally bisecting the center portion of the main body container, and only the dehydrated jellyfish is deposited and captured on the upper portion of the filter member. A bypass pipe (20) communicating from a level near the upper part via an electromagnetic valve (20d) that can be controlled to open and close.
c) is connected to a level near the lowermost end of the filtering member, further extends the bypass pipe into the interior of the main body container, and the drainage discharged from the outlet (20e) at the extended end of the bypass pipe is used for the filtration. A backwash structure that covers the lower part of the member and strips off the dehydrated jellyfish trapped on the upper part of the filter member, and captures and accumulates on the upper part of the filter member above the connection level of the bypass pipe near the uppermost end of the filter member. The upper pressure detector (20) functioning as a water level gauge or a water pressure gauge capable of detecting the storage level of the stored water suppressed by the dehydrated jellyfish.
f), and a lower pressure detector (20 g) having the same function is installed at a level near the lowermost end of the filter member. And a drainage pipe (20i) connected to the lower part of the main body container, together with part of the stored water and drainage spouted from the spout through a discharge solenoid valve (20h) that can be controlled to open and close. And a controller for controlling the electromagnetic valve and the discharge electromagnetic valve by measuring the pressure difference from the upper pressure detector and the lower pressure detector.

In the embodiment of the jellyfish high-speed dewatering treatment apparatus of the present invention, the method of using the dewatered jellyfish separation device (20a) is as follows. The jellyfish suppresses the drainage (9) and stores it, and the water is collected by the upper pressure detector (2).
0f), the pressure difference between the upper pressure detector and the lower pressure detector (20g) becomes equal to or greater than a predetermined difference, the controller opens the electromagnetic valve (20d), and opens the injection port (2g).
0e), the drainage spouting covers the lower part of the filter member,
The dewatered jellyfish trapped on the upper part of the filtering member is backwashed, and a discharge electromagnetic valve (20h) is opened, and the dewatered jellyfish is discharged for a predetermined time together with a part of stored water and drainage spouting from the spout. Only the dehydrated jellyfish is collected by a knitted basket, and the remaining wastewater is subjected to wastewater disposal treatment. When the pressure difference becomes less than a predetermined difference by the controller, the electromagnetic valve is closed, and the next pressure difference is reduced to a predetermined value. It is characterized in that the jellyfish is automatically recovered by waiting until the difference becomes larger than the difference, and repeating these steps.

Embodiment 3 of the jellyfish high-speed dehydrating apparatus according to the present invention comprises two pressing plates (1) as shown in FIGS.
Are vertically erected and are respectively erected vertically at predetermined intervals in the horizontal direction and fixed to side plates (34a) parallel to each other in a horizontal direction. A wheel (34b) is provided, and the wheel is horizontally movably fitted on two rails (34c) provided on a support base (7), and is connected to a connecting member mounted on an end of the side plate. The pressing plate is reciprocally movable with a predetermined stroke length in the horizontal direction using a shaft driving means (3) via a shaft (3a) connected to the outside in the horizontal direction. At a predetermined interval, three fixing members (2) are erected on the support gantry, and the side plates are slidably movable on both sides of each of the fixing members. A perforated bottom plate member (4a) is disposed horizontally, and the side plates are slidably movable on both horizontal sides of the perforated bottom plate member. Each of the box bottom sections, which is formed by the perforated bottom plate member between the contacting fixing members and the side plates on both sides and has an open top, constitutes each of the box sections and each of the pressing plates has a predetermined stroke length. The fixing member reciprocates and alternately presses the surfaces of the fixing members facing each other, and a water supply port (5) is provided at an upper portion near the front of the pressing surface of each fixing member constituting each box section.
a), and a jellyfish inlet (5) for inputting the landed jellyfish (8) is installed, and a controllable discharge of the pressed jellyfish into a lower outer discharge groove (6a) is provided below the surface of each fixed member. A discharge valve (6) is provided, and the discharge valve is provided with a pressing member (36c) provided horizontally on both lower sides of the pressing plate facing each other.
When the pressing plate approaches the discharge valve, the discharge valve presses the outer surface of the discharge valve and opens. When the pressing plate moves away from the discharge valve, the discharge valve is supported by the support member (36a) inside the fixed member. ) Through a spring (36b)
A drain groove (36d) for disposing of waste water from the lower part of the porous bottom plate member at the lower part of each box section is disposed at the upper part of the support base. Then, the jellyfish which has been thrown in from the jellyfish insertion port is alternately pressed between the pressing plate sliding on each box section and the fixing member in front of the left and right sides, and the pressed jellyfish is inserted into the discharge groove. It is characterized in that it is collected and collected by using a dehydrated jellyfish collecting means (20) connected to the discharge groove.

In the third embodiment of the jellyfish high-speed dehydrating apparatus of the present invention, the inside of each box section, the inside of the porous bottom plate member (4a), the inside of the side plate (34a), and the fixing member (2)
On the surface and the surface of the pressing plate (1), a net-like member woven from fibers is stretched to stabilize the posture of the pressed jellyfish (8), and dehydration from the jellyfish by the movement of moisture through the fibers. Speed can be improved.

As shown in FIGS. 3 and 4, the jellyfish high-speed dehydrating apparatus according to the third embodiment of the present invention uses a jellyfish (8) from the jellyfish inlet (5) on the right side of each box section. Then, the pressing plate (1) whose shaft (3a) is driven to the right presses the jellyfish, the volume of each box section right side is reduced, and the body fluid drainage of the jellyfish is discharged to the porous bottom plate member (4a). Through the lower drainage groove (36d), and at the same time, a new jellyfish (8) starts to be injected on the left side of the pressing plate. When the pressing of the jellyfish on the right side of each box is completed, the discharge valve ( 6) is opened and the dehydrated jellyfish on the right side is washed out of the dewatered jellyfish adhered to the fixing member (2) by the water supply from the upper water supply port and discharged to the lower outer discharge groove. finish. Since the injection of the jellyfish on the left side has already been completed, when the shaft starts to be driven to the left side, the jellyfish on the left side is pressed, so that the jellyfish is dehydrated alternately left and right through the same procedure as the procedure on the right side. It is characterized by.

In the third embodiment of the jellyfish high-speed dehydrating apparatus according to the present invention, the surface area A of the pressing plate (1) is 1 m ² , the stroke length of the left and right driving of the pressing plate is about 40 cm, and the stroke time is several times. And the optimal pressing load stress per one pressing plate σ = 0.2 kgf / cm ² , the pressing load per pressing plate G = σ · A = 2 ton · weight, and two boxes In the case of the body section, the total pressing load of the shaft driving means (3) is about 4 tons.

In the first and third embodiments of the jellyfish high-speed dehydrating apparatus of the present invention, the size of one jellyfish is about several tens of cm and the thickness is about several cm, and about 95% of the biological components of the jellyfish (8) It is water, and it was possible to secure a dehydration of about 70 to 90%, that is, a volume reducing effect, by performing dehydration under pressure using the jellyfish high-speed dehydrating apparatus.

[0029]

The present invention is embodied in the form described above and has the following effects.

The jellyfish high-speed dewatering apparatus of the present invention can continuously perform jellyfish dehydration processing in various processes without waiting time, thereby reducing the space used as the apparatus, miniaturizing the apparatus, and increasing the volume. This has the effect that dehydration of landed jellyfish can be performed at high speed.

In the jellyfish high-speed dewatering apparatus of the present invention, the dewatering rate can be remarkably improved to 70% or more, the volume can be reduced and the weight can be reduced, and the pressing stroke time can be reduced to several minutes to reduce the processing time. Because it has an effect, it is easy to handle without generating a strong odor, and the problem that spreads to the surroundings is solved,
In the case of burial disposal, there is an effect that the volume can be reduced, the weight can be reduced, the processing can be performed without bulk, and the transportation cost can be reduced.

In the jellyfish high-speed dewatering apparatus of the present invention, a dewatered jellyfish separation device is used in combination as a dewatered jellyfish recovery means,
It also has the effect of automatically collecting dehydrated jellyfish.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 (A) is an explanatory view showing a partially cut-off mechanism of a vertical section in the axial direction, and FIG. FIG.

FIG. 2 is an explanatory view of a vertical cross-section partially missing mechanism of a dehydrated jellyfish separation device used in a jellyfish jellyfish recovery means of a jellyfish high-speed dehydration treatment device, showing a second embodiment of the present invention.

FIG. 3 is a partially cutaway front view including a vertical cross section near a central portion in a longitudinal direction of a part of a jellyfish high-speed dehydrating apparatus in use according to a third embodiment of the present invention.

4A is a partially cut-away plan view and FIG. 4B is a partially-mounted longitudinal side view of a jellyfish high-speed dehydrating apparatus in use according to a third embodiment of the present invention.

[Explanation of symbols]

 Reference Signs List 1 pressing plate 2 fixing member 3 shaft driving means 3a shaft 3b bearing member 4 cylindrical body 4a porous bottom member 5 jellyfish input port 5a water supply port 6 discharge valve 6a discharge groove 6b discharge pipe 7 support stand 7a support member 8 jellyfish 9 water 20 dehydration Jellyfish recovery means 20a Dehydrated jellyfish separator 20b Filtration member 20c Bypass pipe 20d Electromagnetic valve 20e Spout port 20f Upper pressure detector 20g Lower pressure detector 20h Discharge electromagnetic valve 20i Drain pipe 20j Body container 34 Frame 34a Side plate 34b Wheel 34c Rail 36a Supporting member 36b Spring 36c Pushing member 36d Drainage groove

Claims (3)

[Claims] 1. A plurality of pressing plates (1) are fixedly supported at regular intervals perpendicular to a shaft (3a), and the inside of a cylindrical body (4) installed in a longitudinal direction horizontally on a support base (7) is fixed to a plurality of places. Using a member (2), a plurality of cylindrical sections are provided that are interrupted at equal intervals, and the inside of each cylindrical section is structured such that the pressing plate can slide freely in the horizontal direction by the shaft. One end of the outer side is supported by a bearing member (3b), and the other end is driven by a shaft driving means (3) having a predetermined reciprocating stroke length. A water supply port (5a) is provided in the upper portion near the front of the pressing surface, and a jellyfish insertion port (5) for inputting the landed jellyfish (8) is provided. A controllable discharge valve (6) for discharging the jellyfish that has fallen into the lower outer discharge groove (6a); Each cylindrical segment portion lower disposed a perforated bottom plate member having a porosity which communicates with the exhaust Demizo (4a),
The jellyfish, which has been thrown in from the jellyfish inlet, is alternately pressed between the pressing plate that slides in each cylindrical section and the fixing member in front of the left and right sides, and the dewatered jellyfish is collected in the discharge groove. A jellyfish high-speed dewatering apparatus characterized in that the dehydrated jellyfish is recovered through a discharge pipe (6b) using a dehydrated jellyfish recovery means (20). 2. A plurality of pressing plates (1) are vertically erected, and are respectively erected vertically at predetermined intervals in the horizontal direction on two side plates (34a) which are horizontally parallel to each other. A plurality of wheels (34b) are fixed below each side plate, and two rails (34c) provided on a support base (7).
A shaft (3a) on which the wheel is mounted so as to be movable in the horizontal direction, and which is connected to a connecting member mounted on the end of the side plate at the horizontal outside.
The pressing plate is reciprocally movable with a predetermined stroke length in the horizontal direction by means of the shaft driving means (3), and a plurality of fixing members are provided at predetermined intervals in the horizontal direction with each of the pressing plates in the middle. (2) is erected on the support base, and a porous bottom plate member (4a) is horizontally disposed at the bottom between the adjacent fixing members, and both sides of each of the fixing members and the horizontal position of the porous bottom plate member. The side plates are slidably movable on both sides in the direction, and each box section is formed by the adjacent fixing member, the perforated bottom plate member, and the side plates on both sides, and each of the box sections is open at the top. Each of the pressing plates reciprocates within a predetermined stroke length in the interior, and has a structure in which the surfaces of the fixing members facing each other are alternately pressed. Is a jellyfish inlet that is provided with a water inlet (5a) and into which landed jellyfish (8) are injected. 5) is installed, and a controllable discharge valve (6) for discharging the pressed jellyfish into a lower outer discharge groove (6a) is provided below the surface of each of the fixing members, and the discharge valves are provided on both sides of the lower surface of the pressing plate facing each other. When the pressing plate approaches the discharge valve by the protrusion of the pressing member (36c) provided horizontally, the outer surface of the discharge valve is pressed and opened, and when the pressing plate is separated from the discharge valve, the discharge valve is released. Is a structure in which the discharge valve is constantly closed from the inside of the fixing member via a spring (36b) from the supporting member (36a) inside the fixing member, and the discharge valve is closed. A drainage groove (36d) for discarding wastewater from the lower part is provided on the upper part of the support base, and the drainage groove (36d) is alternately provided between the pressing plate sliding on each box section and the fixing member in front of the left and right sides. Press the jellyfish inserted from the jellyfish inlet Pressing dehydrated jellyfish recovered exhaust Demizo, by using a dehydrating jellyfish collection means connected with said exhaust Demizo (20), jellyfish fast dehydration treatment apparatus, characterized in that recovering the dehydration jellyfish. 3. The dehydrated jellyfish collecting means (20) is a dehydrated jellyfish separation device (20a), which is connected to a discharge pipe (6b) at the top of a main body container (20j). Jellyfish (8) dewatered from water and drainage (9)
(20b) is a filtering member (20b) made of a porous body that vertically divides the central part of the main body container into two diagonally and communicates vertically.
And a bypass pipe (20d) communicating from a level near the uppermost end of the filtering member of the main body via an electromagnetic valve (20d) that can be controlled to open and close. 20c) is connected to a level near the lowermost end of the filter member, and further extends the bypass pipe into the main body container.
e) The drainage discharged from the filter member covers the lower part of the filter member and has a backwash structure for removing the dehydrated jellyfish trapped on the upper part of the filter member. Is provided with an upper pressure detector (20f) having a means for detecting a storage level of the water suppressed and stored by the dehydrated jellyfish trapped and deposited on the upper part of the filter member, and the upper pressure detector (20f) is provided at a level near the lowermost end of the filter member. A lower pressure detector (20 g) having a means is installed, and the dehydrated jellyfish trapped and deposited is opened and closed in the vicinity of the upper end of the lowermost end of the filtering member, together with a part of stored water and drainage spouted from the spout. The discharge can be controlled via a controllable discharge electromagnetic valve (20h).
And perform wastewater disposal from the drainpipe, and measure the pressure difference from the upper pressure detector and lower pressure detector,
3. The jellyfish high-speed dewatering apparatus according to claim 1, further comprising a controller for controlling the electromagnetic valve and the discharge electromagnetic valve.