CN209749485U - Fish-water separation device - Google Patents
Fish-water separation device Download PDFInfo
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- CN209749485U CN209749485U CN201920345039.5U CN201920345039U CN209749485U CN 209749485 U CN209749485 U CN 209749485U CN 201920345039 U CN201920345039 U CN 201920345039U CN 209749485 U CN209749485 U CN 209749485U
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- fish
- water
- water filtering
- box
- separation
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Abstract
The utility model relates to a fish-water separation device, which comprises a separation box body and a multi-stage screening box arranged at the outlet of the separation box body. Transversely be provided with rotatable water filtering section of thick bamboo in the separator box, the section of thick bamboo entry of water filtering section of thick bamboo stretches out outside the separator box, a section of thick bamboo export downward sloping and links to each other with the screening case, water filtering section of thick bamboo includes a plurality of rings that set up side by side, and be used for connecting each ring and even board with ring vertically, water filtering section of thick bamboo's top is provided with a plurality of blades that distribute side by side with the ring syntropy, the gap between the adjacent ring is passed to the bottom of blade stretches into in the water filtering net, the screening case links to each other step by step and highly reduces step by step, every grade of screening bottom of the case portion all is provided with the.
Description
Technical Field
the utility model relates to a fishery apparatus field, concretely relates to fish-water separation device.
Background
The fishes such as saury and the like are very many as important species for fishing in the sea, and a fish suction pump is generally adopted to suck the fishes and seawater together in the fishing process, and then the fishes are separated from water. The fish body sucked by the fish sucking pump is easy to be mixed with impurities such as seaweed and the like, so that the fish-water separator is easy to block, and the fish-water separation efficiency is influenced. And traditional fish water separator can only realize fish water separation, if need select separately the fish according to the size, then need connect fish body sorter in addition, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fish-water separator to solve the problem that fish-water separator blockked up.
The utility model discloses a fish-water separation device realizes like this:
A fish-water separation device comprises a separation box body and a multi-stage screening box arranged at the outlet of the separation box body, wherein a rotatable water filtering cylinder is transversely arranged in the separation box body, and the cylinder inlet of the water filtering cylinder extends out of the separation box body;
The outlet of the water filtering cylinder is inclined downwards and is connected with the screening box, and the water filtering cylinder comprises a plurality of parallel rings and a connecting plate which is used for connecting the rings and is vertical to the rings;
A plurality of blades which are distributed in parallel in the same direction as the ring rings are arranged above the water filtering cylinder, and the bottoms of the blades penetrate through gaps between the adjacent ring rings and extend into the water filtering cylinder;
The screening case links to each other and highly reduces step by step, and every grade of screening bottom of the case portion all is provided with out the fish mouth, the bore that goes out the fish mouth begins to increase in proper order from the one-level that is closest to the separation box.
Further, the top of separation box body articulates there is the case lid, the below of case lid is provided with the blade mounting panel, the blade is fixed on the blade mounting panel.
Furthermore, a rotating ring is arranged on the outer wall of the cylinder inlet and connected with a driving wheel through a transmission belt, and the driving wheel is connected with a motor through a speed reducer.
further, the cylinder outlet is fixed on the separation box body through a bearing.
Furthermore, a connecting pipe extending into the water filtering cylinder is arranged at the inlet of the cylinder, and a supporting rod is arranged at the bottom of the connecting pipe.
Furthermore, one end of the bottom of each stage of screening box, which is close to the separating box body, is of an inclined structure, the other end of the bottom of each stage of screening box is of a horizontal structure, and the fish outlet is arranged at a horizontal position.
furthermore, a water outlet is formed in the middle of the bottom of the separation box body.
Further preferably, a bottom plate with the middle part inclined downwards is arranged on the side wall of the separation box body below the water filtering cylinder, and retention columns are uniformly arranged on the upper surface of the bottom plate.
further preferably, a crushing roller is arranged below the water filtering cylinder, and a plurality of crushing blades are arranged on the crushing roller.
Furthermore, the end part of the crushing roller penetrates through the side wall of the separation box body on the side of the cylinder inlet and is connected with a driven wheel, and the driven wheel is connected with the driving wheel through a transmission belt.
The utility model has the advantages that: the utility model discloses a fish water separator can cut off impurity such as marine alga of winding on a water filtering section of thick bamboo owing to be provided with the crisscross blade that sets up of ring of constituteing a water filtering section of thick bamboo to discharge along with the rivers, prevent to cause the jam of water strainer, improve fish water separation's efficiency.
Further, owing to be provided with the multistage screening case, can carry out preliminary screening with the fish according to the size of the fish body, the function is various, reduces the loaded down with trivial details nature of later stage screening, and it is more convenient to use.
drawings
the present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a front view of a fish-water separating apparatus according to embodiment 1 of the present invention;
FIG. 2 is a plan view of a fish-water separating apparatus according to embodiment 1 of the present invention;
FIG. 3 is a sectional view of the separation box of the fish-water separation apparatus according to embodiment 1 of the present invention;
FIG. 4 is a front view of a fish-water separating apparatus according to embodiment 2 of the present invention;
Fig. 5 is a sectional view of the separation box of the fish-water separation apparatus according to embodiment 2 of the present invention.
In the figure: the device comprises a separation box body 1, a screening box 2, a water filtering cylinder 3, a cylinder inlet 4, a cylinder outlet 5, a ring 6, a connecting plate 7, a blade 8, a fish outlet 9, a base 10, a vertical column 11, a box cover 12, a blade mounting plate 13, a handle 14, a rotary ring 15, a transmission belt 16, a driving wheel 17, a speed reducer 18, a motor 19, a bearing 20, a connecting pipe 21, a supporting rod 22, a water outlet 23, a bottom plate 24, a detention column 25, a crushing roller 26, a crushing blade 27 and a driven wheel 28.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
As shown in fig. 1 to 3, a fish-water separating device comprises a separating box body 1 and a multi-stage screening box 2 arranged at the outlet of the separating box body 1, wherein a rotatable water filtering cylinder 3 is transversely arranged in the separating box body 1, a cylinder inlet 4 of the water filtering cylinder 3 extends out of the separating box body 1, and a cylinder outlet 5 of the water filtering cylinder 3 is inclined downwards and is connected with the screening box 2.
The water filter cartridge 3 comprises a plurality of juxtaposed loops 6 and a web 7 for connecting the loops 6 and perpendicular to the loops 6. A plurality of blades 8 that distribute side by side with ring 6 syntropy are provided with to the top of a water filtering section of thick bamboo 3, and the gap between adjacent ring 6 is passed to the bottom of blade 8 and is stretched into a water filtering section of thick bamboo 3, and screening case 2 links to each other step by step and highly reduces step by step, and every grade of screening case 2 bottom all is provided with out fish mouth 9, and the bore that goes out fish mouth 9 begins to increase in proper order from the one-level that is closest to separation box 1.
preferably, in order to increase the stability of the fish-water separating device, a base 10 is arranged at the bottom of the fish-water separating device, and the bottom of the separating box body 1 and each screening box 2 are supported on the base 10 through a vertical column 11.
In order to conveniently mount the blade 8, the top of the separation box body 1 is hinged with a box cover 12, a blade mounting plate 13 is arranged below the box cover 12, and the blade 8 is fixed on the blade mounting plate 13. When mounting, the blade 8 is first fixed to the blade mounting plate 13, and then the blade mounting plate 13 is put into the separation case 1.
Because the water filtering cylinder 3 is arranged obliquely, the length of the blades 8 is sequentially lengthened from the cylinder inlet 4 to the cylinder outlet 5, so that the lower end of each blade 8 can stretch into the water filtering cylinder 3, impurities such as seaweed are cut off, and the water filtering cylinder 3 is separated.
Preferably, a handle 14 is provided on the top of the lid 12 to facilitate opening and closing of the lid 12.
The efficiency of fish water separation can be increased to the section of thick bamboo 3 of straining at the pivoted in-process, and in order to drive the rotation of straining a section of thick bamboo 3, is provided with swivel 15 on the outer wall of section of thick bamboo entry 4, and swivel 15 is connected with action wheel 17 through driving belt 16, and action wheel 17 passes through reduction gear 18 and links to each other with motor 19. The motor 19 drives the driving wheel 17 to rotate through the speed reducer 18, and the driving wheel 17 drives the water filtering drum 3 to rotate through the transmission belt 16.
Because a section of thick bamboo 3 comprises even board 7 of a plurality of rings 6 and connection ring 6, in order to prevent even board 7 from causing the blockking to blade 8, can control motor 19 and carry out positive and negative rotation and switch, carry out the reversal of same angle again behind the certain angle of corotation, can prevent even board 7 like this and rotate to blade 8 department, can prevent the damage of blade 8 and a section of thick bamboo 3 of straining on guaranteeing that a section of thick bamboo 3 is unblocked basis.
In order to rotate the water filter cartridge 3 in the separation chamber 1, the cartridge outlet 5 is fixed to the separation chamber 1 by a bearing 20. The cylinder inlet 4 can be connected with the separation box body 1 by a bearing 20, or can be connected in a separation mode, and the whole water filtering cylinder 3 is supported by the bearing 20 at the cylinder outlet 5.
In order to conveniently feed the fish and water sucked by the fish pump into the water filtering cylinder 6, a connecting pipe 21 extending into the water filtering cylinder 6 is arranged at the cylinder inlet 7, and a supporting rod 22 is arranged at the bottom of the connecting pipe 21. The outer end of the connecting pipe 21 is connected with the outlet of the fish pump, and the fish and water are directly sent into the water filtering cylinder 3 through the fish pump.
Since the suction force of the fish pump is large and the impact force is large when the fish comes out of the outlet of the fish pump, it is preferable to dispose the connection pipe 21 at a position lower than the cartridge inlet 4 in order to prevent the fish from being ejected from the filtering cartridge 3. In an alternative embodiment, the bottom of the support rod 22 is fixed to the base 10 in order to ensure the stability of the connection tube 21.
When the export discharge of fish from the fish sucking pump, all have certain falling speed in order to guarantee that the fish falls into every level of screening case 2 to also cushion the certain impact force of fish sucking pump, reduce the injury to the fish body itself, the one end that every level of screening case 2's bottom is close to separation box 1 is the slope structure, and the other end is horizontal structure, and goes out fish mouth 9 and set up at horizontal position.
The inclined structure can enable the fish to have a certain falling speed, and the fish outlet 9 is arranged at a horizontal position, so that the influence on the screening precision due to quick falling is avoided. Preferably, each fish outlet 9 extends towards the rear side of the screening bin 2 in which it is located, in order to facilitate the discharge of fish.
When fish water is separated, fish enters the screening box 2 from the cylinder outlet 5 of the water filtering cylinder 3, water is directly separated and falls into the separation box body 1, and a water outlet 23 is formed in the middle of the bottom of the separation box body 1 so as to facilitate water discharge.
In order to prevent impurities such as seaweed from blocking the water outlet 23, a bottom plate 24 with a downward inclined middle part is arranged on the side wall of the separation box body 1 below the water filtering cylinder 3, and retention columns 25 are uniformly arranged on the upper surface of the bottom plate 24.
The detention column 25 is a column body with a sharp top, when water is discharged from the water outlet 23, impurities such as seaweed and the like can be hung on the detention column 25 to prevent the water outlet 23 from being blocked, and the inclined bottom plate 24 can further ensure the smoothness of the water outlet 23.
When fish and water are separated, the connecting pipe 21 is connected with an outlet of a fish sucking pump, then the motor 19 is started to drive the water filtering cylinder 3 to rotate in a reciprocating mode, water and fish are sent into the water filtering cylinder 3, the water falls into the separation box body 1 through the water filtering cylinder 3 and is discharged through the water outlet 23, the fish is sequentially sent into the screening boxes 2 through the water filtering cylinder 3, when the size of the fish is smaller than that of the fish outlet 9 of the screening box 2 closest to the separation box body 1 in the first stage, the fish can be discharged through the fish outlet 9, otherwise, the fish enters the screening box 2 of the next stage, similarly, when the size of the fish outlet 9 of the screening box 2 is larger than that of the fish, the fish is discharged from the fish outlet 9, otherwise, the fish enters the next screening box 2 again, and the fish is screened step by step, so that the fish is separated.
example 2:
Although the blade 8 can cut off the impurities such as the seaweeds wound around the ring, it may block the water outlet 23, and in order to ensure the smoothness of the water outlet 23, as shown in fig. 4 and 5, on the basis of the embodiment 1, the present embodiment further provides a fish-water separating apparatus having substantially the same structure as that of the fish-water separating apparatus provided in the embodiment 1, except that the inclined bottom plate 24 having the retention column 25 is not provided below the water filtering cylinder 3, the pulverizing roller 26 is provided below the water filtering cylinder 3, and the pulverizing blades 27 are provided on the pulverizing roller 26.
The crushing roller 26 drives the crushing blade 27 to rotate, so that impurities such as seaweed and the like falling into the separation box body 1 can be cut and crushed, and the impurities are discharged from the water outlet 23 along with water.
In order to rotate the crushing roller 26, the end of the crushing roller 26 penetrates the side wall of the separation box 1 on the side of the cylinder inlet 4 and is connected with a driven wheel 28, and the driven wheel 28 is connected with the driving wheel 17 through a transmission belt 16.
The motor 19 drives the water filtering cylinder 3 to rotate through the driving wheel 17, and simultaneously drives the driven wheel 28 and the crushing roller 26 to rotate. Specifically, the transmission belt 16 surrounds the periphery of the driving wheel 17, the driven wheel 28 and the rotating ring 15, so that synchronous rotation of the driving wheel, the driven wheel and the rotating ring is realized.
preferably, the driving pulley 17, the driven pulley 28 and the rotating ring 15 are arranged in a triangular shape in order to ensure that the driving pulley 16, the driven pulley 28 and the rotating ring can be in contact with each other.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
in the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. A fish-water separating device, comprising: the device comprises a separation box body (1) and a multi-stage screening box (2) arranged at an outlet of the separation box body (1);
A rotatable water filtering cylinder (3) is transversely arranged in the separation box body (1), a cylinder inlet (4) of the water filtering cylinder (3) extends out of the separation box body (1), and a cylinder outlet (5) of the water filtering cylinder (3) is downward inclined and is connected with the screening box (2);
The water filtering cylinder (3) comprises a plurality of annular rings (6) which are arranged in parallel and a connecting plate (7) which is used for connecting each annular ring (6) and is vertical to the annular rings (6);
A plurality of blades (8) which are distributed in parallel in the same direction as the ring rings (6) are arranged above the water filtering cylinder (3), and the bottoms of the blades (8) penetrate through gaps between the adjacent ring rings (6) and extend into the water filtering cylinder (3);
screening case (2) link to each other step by step and highly reduce step by step, every grade of screening case (2) bottom all is provided with out fish mouth (9), the bore that goes out fish mouth (9) begins to increase in proper order from the one-level that is closest to separation box (1).
2. Fish water separating device according to claim 1, characterized in that the top of the separating box (1) is hinged with a box lid (12);
And a blade mounting plate (13) is arranged below the box cover (12), and the blade (8) is fixed on the blade mounting plate (13).
3. Fish water separating device according to claim 1, wherein a swivel (15) is arranged on the outer wall of the cartridge inlet (4);
the rotating ring (15) is connected with a driving wheel (17) through a transmission belt (16), and the driving wheel (17) is connected with a motor (19) through a speed reducer (18).
4. Fish water separating device according to claim 1, characterised in that the cartridge outlet (5) is fixed to the separating box (1) by means of a bearing (20).
5. Fish water separating device according to claim 1, wherein a connecting tube (21) extending into the water filtering drum (3) is arranged at the drum inlet (4), and a support bar (22) is arranged at the bottom of the connecting tube (21).
6. Device for separating fish from water according to claim 1, characterized in that the bottom of each screening box (2) is inclined at one end near the separating box (1) and horizontal at the other end, and the fish outlet (9) is arranged in horizontal position.
7. Device according to claim 1, characterized in that a water outlet (23) is arranged in the middle of the bottom of the separation tank (1).
8. The fish-water separating device of claim 1, wherein a bottom plate (24) inclined downwards in the middle is arranged on the side wall of the separating box body (1) below the water filtering cylinder (3);
the upper surface of the bottom plate (24) is uniformly provided with retention columns (25).
9. Fish-water separation device according to claim 3, characterized in that a crushing roller (26) is arranged below the water filtering cylinder (3), and a plurality of crushing blades (27) are arranged on the crushing roller (26).
10. fish water separating device according to claim 9, characterized in that the end of the crushing roller (26) is connected to a driven wheel (28) through the side wall of the separating box (1) on the side of the drum inlet (4);
the driven wheel (28) is connected with the driving wheel (17) through a transmission belt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345039.5U CN209749485U (en) | 2019-03-18 | 2019-03-18 | Fish-water separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345039.5U CN209749485U (en) | 2019-03-18 | 2019-03-18 | Fish-water separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209749485U true CN209749485U (en) | 2019-12-10 |
Family
ID=68755203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345039.5U Expired - Fee Related CN209749485U (en) | 2019-03-18 | 2019-03-18 | Fish-water separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209749485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314503A (en) * | 2020-10-22 | 2021-02-05 | 三明学院 | Eel size screening device and screening method thereof |
-
2019
- 2019-03-18 CN CN201920345039.5U patent/CN209749485U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314503A (en) * | 2020-10-22 | 2021-02-05 | 三明学院 | Eel size screening device and screening method thereof |
| CN112314503B (en) * | 2020-10-22 | 2023-09-12 | 三明学院 | Eel size screening device and screening method thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210318 |
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| CF01 | Termination of patent right due to non-payment of annual fee |