CN111990449A - Fish fresh and alive classification device with cleaning function - Google Patents
Fish fresh and alive classification device with cleaning function Download PDFInfo
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- CN111990449A CN111990449A CN202010737329.1A CN202010737329A CN111990449A CN 111990449 A CN111990449 A CN 111990449A CN 202010737329 A CN202010737329 A CN 202010737329A CN 111990449 A CN111990449 A CN 111990449A
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- 238000004140 cleaning Methods 0.000 title claims description 33
- 241000251468 Actinopterygii Species 0.000 claims abstract description 362
- 238000005406 washing Methods 0.000 claims abstract description 185
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 8
- 230000000384 rearing effect Effects 0.000 claims description 40
- 230000009471 action Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract description 9
- 239000013535 sea water Substances 0.000 description 16
- 210000004209 hair Anatomy 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 241001233242 Lontra Species 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/04—Sorting fish; Separating ice from fish packed in ice
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
- A01K61/95—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination specially adapted for fish
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
- A01K63/006—Accessories for aquaria or terraria
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/02—Washing or descaling fish
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/08—Holding, guiding, or conveying fish before, during or after its preparation ; Devices for sizing fish; Automatically adapting conveyors or processing machines to the measured size
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Wood Science & Technology (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention discloses a cleaned fish fresh and alive classifying device, and aims to provide a cleaned fish fresh and alive classifying device which can sort out fresh and alive fishes and dead fishes, roughly sort the fresh and alive fishes into three types of large, medium and small according to the body types of the fishes, and ensure that the surface of each fish is well cleaned. The fish sorting device comprises a sorting box body, a sorting structure, a rotary blocking structure and a fish sorting and washing assembly, wherein a water inlet is formed in the left side of the sorting box body, and a plurality of sorting outlets are formed in the middle upper part of the right side surface of the sorting box body; the sorting structure comprises an isolation screen plate for dividing an inner cavity of the sorting box body into a left cavity area and a right cavity area and two vertical partition plates arranged in the right cavity area, wherein the right cavity of the right cavity area is sequentially divided into a first sorting channel, a second sorting channel and a third sorting channel from back to front by the two vertical partition plates; the classified fish washing assembly comprises a first fish washing pipeline, a second fish washing pipeline and a third fish washing pipeline.
Description
Technical Field
The invention relates to a fish washing device, in particular to a cleaning fish fresh and alive classification device.
Background
With the increasing living standard of people, the requirements on the quality of the fishing objects are gradually increased. After the net is pulled out, the fishery has fresh and alive varieties and dead varieties and has various fishes with different body sizes, so that the economic value of the fishery is different; therefore, after the net is pulled out, the fresh and live fishes and the dead fishes need to be sorted out and cleaned; however, fish of different sizes are mixed together, so that the sorting and cleaning of the catch are difficult. Present fish cleaning equipment generally adopts, sets up rotatory brush in the pond, washs fish through rotatory brush, but this kind of fish cleaning equipment only can be general washing fish, has some fishes to be washd, and some fishes are not washd, and some fishes are only local to be washd, and it can't make every fish all obtain better washing.
Disclosure of Invention
The invention aims to provide a fresh and alive fish classifying device with cleaning function, which can not only classify fresh and alive fishes and dead fishes, but also roughly classify the fresh and alive fishes into three types of fishes, namely large, medium and small fishes according to fish body shapes, clean the surfaces of the three types of fishes, and ensure that the surface of each fish is well cleaned.
The technical scheme of the invention is as follows:
a device for classifying fresh and alive fishes with cleaning function comprises a sorting box body, a sorting structure, a first temporary culture box body, a second temporary culture box body, a third temporary culture box body, a rotary blocking structure and a fish classifying and washing assembly, wherein a water inlet is formed in the left side of the sorting box body, and a plurality of sorting outlets are formed in the middle upper part of the right side surface of the sorting box body; the sorting structure comprises a separation screen plate for separating an inner cavity of a sorting box body into a left cavity area and a right cavity area and two vertical partition plates arranged in the right cavity area, wherein the two vertical partition plates extend leftwards from the right side wall of the sorting box body and sequentially separate a right cavity of the right cavity area into a first sorting channel, a second sorting channel and a third sorting channel from back to front, inlets of the first sorting channel, the second sorting channel and the third sorting channel face the left cavity area, a first sorting screen plate is arranged in the first sorting channel, a second sorting screen plate is arranged in the second sorting channel, a third sorting screen plate is arranged in the third sorting channel, opening areas of meshes of the first sorting screen plate, the second sorting screen plate and the third sorting screen plate are gradually increased, an inlet channel is arranged between the separation screen plate and the rear side wall of the sorting box body, and the left end of the inlet channel is communicated with the left cavity area, the right end of the inlet channel extends to the inlet of the first sorting channel and is communicated with the right cavity area; the water inlet and left chamber district intercommunication, the letter sorting export includes a plurality of first letter sorting mouth that are linked together with first letter sorting passageway, a plurality of first letter sorting mouth that are linked together with second letter sorting passageway, a plurality of first letter sorting mouth that are linked together with third letter sorting passageway, a plurality of second letter sorting mouth that are linked together with second letter sorting passageway, a plurality of second letter sorting mouth that are linked together with third letter sorting passageway and a plurality of third letter sorting mouth that are linked together with third letter sorting passageway, the open area of first letter sorting mouth, second letter sorting mouth and third letter sorting mouth increases gradually to supply not equidimension fish to pass through.
The rotary blocking structures correspond to the third sorting openings one by one, and each rotary blocking structure comprises a rotary screen plate which is rotatably arranged in the corresponding third sorting opening through a rotating shaft, a limiting block which is arranged on the inner wall of the corresponding third sorting opening, and a torsional spring which is sleeved on the rotating shaft. The rotary screen plate rotates around the rotating shaft under the action of the torsion spring and abuts against the limiting block, and the rotary screen plate shields the third sorting opening after the rotary screen plate abuts against the limiting block;
the classified fish washing component comprises a plurality of first fish washing pipelines which are in one-to-one correspondence with the first sorting ports, a plurality of second fish washing pipelines which are in one-to-one correspondence with the second sorting ports and a plurality of third fish washing pipelines which are in one-to-one correspondence with the third sorting ports, the inner diameters of the first fish washing pipelines, the second fish washing pipelines and the third fish washing pipelines are gradually increased, one end of each first fish washing pipeline is connected with the corresponding first sorting port, the other end of each first fish washing pipeline is communicated with the first temporary rearing box body, and a plurality of first radial bristles are arranged on the inner wall of each first fish washing pipeline; one end of the second fish washing pipeline is connected with the corresponding second sorting port, the other end of the second fish washing pipeline is communicated with the second temporary rearing box body, and a plurality of second radial bristles are arranged on the inner wall of the second fish washing pipeline; one end of the third fish washing pipeline is connected with the corresponding third sorting port, the other end of the third fish washing pipeline is communicated with the third temporary rearing box body, and a plurality of third radial bristles are arranged on the inner wall of the third fish washing pipeline.
The specific working process of the fresh and alive fish classifying device with the cleaning function is as follows:
the fishery catch objects which are not classified are poured into a left cavity area of the sorting box body;
seawater enters the left cavity area of the sorting box body through the water inlet, and the seawater in the left cavity area of the sorting box body flows into the right cavity area through the meshes of the isolation screen plate and the inlet channel. The seawater in the right cavity area flows into the first sorting channel, the second sorting channel and the third sorting channel respectively. The seawater in the first sorting channel flows into the first temporary rearing box body through the first sorting port and the first fish washing pipeline. Seawater in the second sorting channel flows into the second temporary rearing box body through the first sorting port and the first fish washing pipeline and flows into the second temporary rearing box body through the second sorting port and the second fish washing pipeline. The seawater in the third sorting channel flows into the second temporary culture box body through the first sorting port and the first fish washing pipeline, flows into the second temporary culture box body through the second sorting port and the second fish washing pipeline, and flows into the third temporary culture box body through the third sorting port and the third fish washing pipeline. The seawater in the first temporary culture box body, the second temporary culture box body and the third temporary culture box body overflows through overflow gaps; in the process of seawater flowing, dead fishes gradually sink to the water bottom, and fresh and live fishes swim to the side of the right cavity area along with water flow through the inlet channel, so that the fresh and live fishes and the dead fishes are quickly sorted out;
when the live fishes swim to the right cavity area side along with the water flow through the inlet channel, most of the fishes with smaller body types in the live fishes penetrate through the meshes of the first sorting screen plate and enter the first sorting channel due to the fact that the inlet channel is close to the inlet of the first sorting channel, the fishes with smaller body types entering the first sorting channel enter the first fish washing pipeline through the first sorting ports and enter the first temporary culture box through the first fish washing pipeline under the action of the water flow, in the process, the first radial bristles in the first fish washing pipeline clean each fish with smaller body types, the first fish washing pipeline is smaller in inner diameter and matched with the fishes with smaller body types, the fishes with smaller body types can be guaranteed to pass through the first fish washing pipeline, and the cleaning effect on the fishes with smaller body types can be guaranteed (the fishes with smaller body types are prevented from entering the large pipeline, too large a gap of the pipeline is large, and the brush hair can not brush small fishes frequently, so that the cleaning effect is influenced);
the rest part of the live fishes swim forwards to the inlet of the second fish washing pipeline in the right cavity area, most of the fishes with medium body types in the rest part of the live fishes pass through the meshes of the second sorting screen plate and enter the second sorting channel, and most of the fishes with small body types in the rest part of the live fishes pass through the meshes of the second sorting screen plate and enter the second sorting channel; among the fishes entering the second sorting channel, the fishes with smaller sizes randomly pass through the first sorting port and the second sorting port and are cleaned through the first fish washing pipeline or the second fish washing pipeline; the fishes with medium body types enter the second fish washing pipeline through the second sorting port in the second sorting channel and enter the second temporary rearing box through the second fish washing pipeline under the action of water flow, and in the process, the second radial bristles in the second fish washing pipeline clean each piece of fish with medium body type;
finally, the remaining live fishes continue to swim forwards to the inlet of the third fish washing pipeline in the right cavity area, and at the moment, the fishes with small, medium and large sizes in the remaining live fishes all penetrate through the meshes of the third sorting screen plate and all enter the third sorting channel; because the third sorting port is shielded by the rotary screen plate, the small fishes and the medium fishes cannot push the rotary screen plate, and the small fishes and the medium fishes cannot enter the third sorting port, so that the small fishes and the medium fishes can be prevented from entering a third fish washing pipeline with an overlarge inner diameter, the third fish washing pipeline needs to be passed by the large fishes, gaps in the pipeline are large, and the small fishes cannot be washed by the bristles frequently, so that the cleaning effect is influenced; therefore, after entering the third sorting channel, the fishes with smaller sizes randomly pass through the first sorting port and the second sorting port and are cleaned through the first fish washing pipeline or the second fish washing pipeline; the fishes with medium body types enter a second fish washing pipeline through a second sorting port to be washed; the fish with larger body size can be pushed out of the rotary screen plate under the action of water flow matching, so that the fish with larger body size enters a third fish washing pipeline through a plurality of third sorting ports and enters a third temporary rearing box body through the third fish washing pipeline under the action of water flow, and in the process, third radial bristles in the third fish washing pipeline clean each entering fish with larger body size;
therefore, fresh and live fishes are roughly sorted into three types of fishes, namely large, medium and small fishes according to the fish body types, the surfaces of the three types of fishes are cleaned, and the surfaces of all the fishes are well cleaned.
Preferably, the first temporary rearing box body, the second temporary rearing box body and the third temporary rearing box body are respectively provided with an overflow gap and a sealing mesh plate for sealing and shielding the overflow gap.
Preferably, the first screen is adjacent to the inlet of the first sort channel, the second screen is adjacent to the inlet of the second sort channel, and the third screen is adjacent to the inlet of the third sort channel.
Preferably, the first sorting screen plates are vertically distributed, and the front sides of the first sorting screen plates incline towards the left side of the sorting box body; the second sorting screen plates are vertically distributed, and the front sides of the second sorting screen plates incline towards the left side of the sorting box body; the third sorting screen plate is vertically distributed, and the front side of the third sorting screen plate inclines towards the left side of the sorting box body.
Preferably, the isolation screen plates are vertically distributed, and the front sides of the isolation screen plates incline towards the left side of the sorting box body.
Preferably, the first radial bristles have a length of 1/4-1/3 of the inner diameter of the first fish washing pipe, the second radial bristles have a length of 1/4-1/3 of the inner diameter of the second fish washing pipe, and the third radial bristles have a length of 1/4-1/3 of the inner diameter of the third fish washing pipe. Therefore, the radial bristles in each fish washing pipeline are moderate in length, the surfaces of the fish can be cleaned through the radial bristles under the condition that the entered fish can smoothly pass through the fish washing pipeline, and the fish washing pipeline has a good cleaning effect.
Preferably, the first fish pipeline of washing is equipped with a plurality of first fish sections of washing that distribute in proper order along first fish pipeline length direction of washing in the first fish pipeline of washing, first fish section of washing has a plurality of first radial brush hair, and the first radial brush hair evenly distributed who washes the fish section is on the inner wall of first fish pipeline of washing. The first fish section of washing through the multistage can effectively improve the cleaning performance to the fish surface, guarantees that the surface of every fish all obtains good washing.
Preferably, the fish pipeline is washed to the second and is equipped with a plurality of second that distribute in proper order along the fish pipeline length direction of washing of second in, the fish section is washed to the second has a plurality of the radial brush hair of second, and the second of the fish section is washed to the second radial brush hair evenly distributed on the inner wall of fish pipeline is washed to the second. The fish washing section can effectively improve the cleaning effect on the surfaces of the fishes through the multiple sections of second fish washing sections, and the surfaces of all the fishes are guaranteed to be well cleaned.
Preferably, a plurality of third fish washing sections which are distributed along the length direction of the second fish washing pipeline in sequence are arranged in the third fish washing pipeline, the third fish washing sections are provided with a plurality of third radial bristles, and the third radial bristles of the third fish washing sections are uniformly distributed on the inner wall of the third fish washing pipeline. The fish washing section can effectively improve the cleaning effect on the surfaces of the fishes through the third fish washing sections, and the surfaces of all the fishes are well cleaned.
The invention has the beneficial effects that: the fish cleaning machine not only can sort out fresh and live fishes and dead fishes, but also can roughly sort the fresh and live fishes into three types of fishes, namely large, medium and small fishes according to the fish body types, and clean the surfaces of the three types of fishes, namely the large, medium and small fishes, so that the surface of each fish can be well cleaned.
Drawings
Fig. 1 is a top view of a fish fresh sorting device with cleaning according to the invention.
Fig. 2 is a schematic cross-sectional view taken along line a-a in fig. 1.
Fig. 3 is a partially enlarged view of B in fig. 2.
FIG. 4 is a schematic cross-sectional view of a first fish washing duct of the present invention.
In the figure:
the sorting box body 1, a water inlet 1.1, a first sorting opening 1.2, a second sorting opening 1.3, a third sorting opening 1.4 and a flow blocking baffle 1.5;
a first temporary rearing tank 2;
a second temporary rearing tank 3;
a third temporary rearing tank 4;
the fish washing device comprises a classification fish washing component 5, a first fish washing pipeline 5.1, first radial brush hairs 5.1, a second fish washing pipeline 5.2 and a third fish washing pipeline 5.3;
the rotary stopping structure 6, the rotating shaft 6.1, the rotary screen plate 6.2 and the limiting block 6.3;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present scheme, and are not construed as limiting the scheme of the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "several" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The first embodiment is as follows: as shown in fig. 1 and 2, a sorting device for fresh and alive fishes with cleaning function comprises a sorting box body 1, a sorting structure 7, a first temporary rearing box body 2, a second temporary rearing box body 3, a third temporary rearing box body 4, a rotary blocking structure 6 and a sorting fish washing assembly 5. The upper parts of the first temporary rearing box body, the second temporary rearing box body and the third temporary rearing box body are respectively provided with an overflow gap and a sealing mesh plate (not shown in the figure) for sealing and covering the overflow gap. In this embodiment, the upper ends of the first temporary rearing box body, the second temporary rearing box body and the third temporary rearing box body are all opened.
As shown in figures 1 and 2, a water inlet 1.1 is arranged on the left side of the sorting box body, and a plurality of sorting outlets are arranged on the middle upper part of the right side surface of the sorting box body.
The sorting structure 7 comprises an isolation screen plate 7.1 which divides the inner cavity of the sorting box body into a left cavity area 7.2 and a right cavity area 7.3, and two vertical partition plates 7.4 arranged in the right cavity area. The two vertical partition plates are distributed in the sorting box body in a front-back mode. Two vertical baffles extend leftwards from the right side wall of the sorting box body and divide the right cavity of the right cavity area into a first sorting channel 7.5, a second sorting channel 7.6 and a third sorting channel 7.7 from back to front in sequence. The inlets of the first, second and third sorting channels face the left cavity area. The first sorting channel is internally provided with a first sorting screen plate 7.8, the second sorting channel is internally provided with a second sorting screen plate 7.9, and the third sorting channel is internally provided with a third sorting screen plate 7.10. The opening areas of the meshes of the first, second and third sorting net plates are gradually increased for fish of different sizes to pass through.
An inlet channel 7.11 is arranged between the isolation screen plate and the rear side wall of the sorting box body, the left end of the inlet channel is communicated with the left cavity area, and the right end of the inlet channel extends towards the inlet of the first sorting channel and is communicated with the right cavity area.
The water inlet is communicated with the left cavity area. The sorting outlets comprise a plurality of first sorting ports 1.2 communicated with the first sorting channel, a plurality of first sorting ports communicated with the second sorting channel, a plurality of first sorting ports communicated with the third sorting channel, a plurality of second sorting ports 1.3 communicated with the second sorting channel, a plurality of second sorting ports communicated with the third sorting channel and a plurality of third sorting ports 1.4 communicated with the third sorting channel. The opening areas of the first sorting port, the second sorting port and the third sorting port are gradually increased so as to allow fishes of different sizes to pass through.
As shown in fig. 2 and 3, the rotary blocking structures 6 correspond to the third sorting openings one by one, and each rotary blocking structure includes a rotary screen 6.2 rotatably disposed in the corresponding third sorting opening through a rotating shaft 6.1, a limiting block 6.3 disposed on the inner wall of the corresponding third sorting opening, and a torsion spring sleeved on the rotating shaft. In this embodiment, the stopper is located the same side of rotatory otter board with the right chamber district. The rotary screen plate rotates around the rotating shaft under the action of the torsion spring and supports against the limiting block, and the rotary screen plate shields the third sorting port after supporting against the limiting block.
As shown in fig. 1 and 4, the fish washing assembly includes a plurality of first fish washing pipes 5.1 corresponding to the first sorting ports, a plurality of second fish washing pipes 5.2 corresponding to the second sorting ports, and a plurality of third fish washing pipes 5.3 corresponding to the third sorting ports. The inner diameters of the first fish washing pipeline, the second fish washing pipeline and the third fish washing pipeline are gradually increased. One end of the first fish washing pipeline is connected with the corresponding first sorting port, and the other end of the first fish washing pipeline is communicated with the first temporary rearing box body. The inner wall of the first fish washing pipeline is provided with a plurality of first radial brush hairs 5.1.1. One end of the second fish washing pipeline is connected with the corresponding second sorting port, the other end of the second fish washing pipeline is communicated with the second temporary rearing box body, and a plurality of second radial bristles are arranged on the inner wall of the second fish washing pipeline. One end of the third fish washing pipeline is connected with the corresponding third sorting port, the other end of the third fish washing pipeline is communicated with the third temporary rearing box body, and a plurality of third radial bristles are arranged on the inner wall of the third fish washing pipeline.
The specific working process of the fresh and alive fish sorting device with the cleaning function in the embodiment is as follows:
the fishery catch objects which are not classified are poured into a left cavity area of the sorting box body;
seawater enters the left cavity area of the sorting box body through the water inlet, and the seawater in the left cavity area of the sorting box body flows into the right cavity area through the meshes of the isolation screen plate and the inlet channel. The seawater in the right cavity area flows into the first sorting channel, the second sorting channel and the third sorting channel respectively. The seawater in the first sorting channel flows into the first temporary rearing box body through the first sorting port and the first fish washing pipeline. Seawater in the second sorting channel flows into the second temporary rearing box body through the first sorting port and the first fish washing pipeline and flows into the second temporary rearing box body through the second sorting port and the second fish washing pipeline. The seawater in the third sorting channel flows into the second temporary culture box body through the first sorting port and the first fish washing pipeline, flows into the second temporary culture box body through the second sorting port and the second fish washing pipeline, and flows into the third temporary culture box body through the third sorting port and the third fish washing pipeline. The seawater in the first temporary culture box body, the second temporary culture box body and the third temporary culture box body overflows through overflow gaps; in the process of seawater flowing, dead fishes gradually sink to the water bottom, and fresh and live fishes swim to the side of the right cavity area along with water flow through the inlet channel, so that the fresh and live fishes and the dead fishes are quickly sorted out;
when the live fishes swim to the right cavity area side along with the water flow through the inlet channel, most of the fishes with smaller body types in the live fishes penetrate through the meshes of the first sorting screen plate and enter the first sorting channel due to the fact that the inlet channel is close to the inlet of the first sorting channel, the fishes with smaller body types entering the first sorting channel enter the first fish washing pipeline through the first sorting ports and enter the first temporary culture box through the first fish washing pipeline under the action of the water flow, in the process, the first radial bristles in the first fish washing pipeline clean each fish with smaller body types, the first fish washing pipeline is smaller in inner diameter and matched with the fishes with smaller body types, the fishes with smaller body types can be guaranteed to pass through the first fish washing pipeline, and the cleaning effect on the fishes with smaller body types can be guaranteed (the fishes with smaller body types are prevented from entering the large pipeline, too large a gap of the pipeline is large, and the brush hair can not brush small fishes frequently, so that the cleaning effect is influenced);
the rest part of the live fishes swim forwards to the inlet of the second fish washing pipeline in the right cavity area, most of the fishes with medium body types in the rest part of the live fishes pass through the meshes of the second sorting screen plate and enter the second sorting channel, and most of the fishes with small body types in the rest part of the live fishes pass through the meshes of the second sorting screen plate and enter the second sorting channel; among the fishes entering the second sorting channel, the fishes with smaller sizes randomly pass through the first sorting port and the second sorting port and are cleaned through the first fish washing pipeline or the second fish washing pipeline; the fishes with medium body types enter the second fish washing pipeline through the second sorting port in the second sorting channel and enter the second temporary rearing box through the second fish washing pipeline under the action of water flow, and in the process, the second radial bristles in the second fish washing pipeline clean each piece of fish with medium body type;
finally, the remaining live fishes continue to swim forwards to the inlet of the third fish washing pipeline in the right cavity area, and at the moment, the fishes with small, medium and large sizes in the remaining live fishes all penetrate through the meshes of the third sorting screen plate and all enter the third sorting channel; because the third sorting port is shielded by the rotary screen plate, the small fishes and the medium fishes cannot push the rotary screen plate, and the small fishes and the medium fishes cannot enter the third sorting port, so that the small fishes and the medium fishes can be prevented from entering a third fish washing pipeline with an overlarge inner diameter, the third fish washing pipeline needs to be passed by the large fishes, gaps in the pipeline are large, and the small fishes cannot be washed by the bristles frequently, so that the cleaning effect is influenced; therefore, after entering the third sorting channel, the fishes with smaller sizes randomly pass through the first sorting port and the second sorting port and are cleaned through the first fish washing pipeline or the second fish washing pipeline; the fishes with medium body types enter a second fish washing pipeline through a second sorting port to be washed; the fish with larger body size can be pushed out of the rotary screen plate under the action of water flow matching, so that the fish with larger body size enters a third fish washing pipeline through a plurality of third sorting ports and enters a third temporary rearing box body through the third fish washing pipeline under the action of water flow, and in the process, third radial bristles in the third fish washing pipeline clean each entering fish with larger body size;
therefore, fresh and live fishes are roughly sorted into three types of fishes, namely large, medium and small fishes according to the fish body types, the surfaces of the three types of fishes are cleaned, and the surfaces of all the fishes are well cleaned.
Further, as shown in fig. 1, the first screen is adjacent to the inlet of the first sort channel, the second screen is adjacent to the inlet of the second sort channel, and the third screen is adjacent to the inlet of the third sort channel. In the left and right direction of the sorting box body, the first sorting screen plate, the second sorting screen plate and the third sorting screen plate are sequentially distributed from right to left. A swimming channel for swimming the fish is arranged between the second sorting screen plate and the third sorting screen plate and the isolation screen plate.
Further, as shown in fig. 1, the first screen plate is vertically arranged, and the front side of the first screen plate is inclined toward the left side of the sorting box. The second sorting screen plates are vertically distributed, and the front sides of the second sorting screen plates incline towards the left side of the sorting box body. The third sorting screen plate is vertically distributed, and the front side of the third sorting screen plate inclines towards the left side of the sorting box body.
Further, as shown in fig. 1, the screen separating plate is vertically distributed, and the front side of the screen separating plate is inclined toward the left side of the sorting box.
Further, as shown in fig. 1, a plurality of baffle plates 1.5 are arranged in the sorting box body and distributed in a staggered manner. In this way, an excessively fast concentration of fish to the sorting outlet side can be avoided.
Further, as shown in fig. 2, the cross section of the third sorting opening is square, and the rotary screen is correspondingly square. In this embodiment, the cross sections of the first sorting opening and the second sorting opening are also square, and certainly, the cross sections of the first sorting opening and the second sorting opening can also be in other shapes, which is beneficial to circular, oval and the like.
Further, the first radial bristles have a length of 1/4 or 1/3 of the inner diameter of the first fish washing pipe, the second radial bristles have a length of 1/4 or 1/3 of the inner diameter of the second fish washing pipe, and the third radial bristles have a length of 1/4 or 1/3 of the inner diameter of the third fish washing pipe. Therefore, the radial bristles in each fish washing pipeline are moderate in length, the surfaces of the fish can be cleaned through the radial bristles under the condition that the entered fish can smoothly pass through the fish washing pipeline, and the fish washing pipeline has a good cleaning effect.
Further, the first fish pipeline of washing is equipped with a plurality of first fish sections of washing that distribute in proper order along first fish pipeline length direction of washing in the first fish pipeline of washing, and first fish section of washing has a plurality of first radial brush hair, and the first radial brush hair evenly distributed who washes the fish section is on the first inner wall of washing the fish pipeline. The first fish section of washing through the multistage can effectively improve the cleaning performance to the fish surface, guarantees that the surface of every fish all obtains good washing.
The fish pipeline length direction is washed to a plurality of second along the second that the fish pipeline length direction distributes in proper order and is washed the fish section in the second, and the second is washed the fish section and is had a plurality of the radial brush hair of second, and the second of fish section is washed to the second radial brush hair evenly distributed on the inner wall that the fish pipeline was washed to the second. The fish washing section can effectively improve the cleaning effect on the surfaces of the fishes through the multiple sections of second fish washing sections, and the surfaces of all the fishes are guaranteed to be well cleaned.
The fish pipeline length direction is washed to a plurality of edge seconds in the third is washed the fish pipeline and is equipped with the third that distributes in proper order and wash the fish section, and the third is washed the fish section and has a plurality of the radial brush hair of third, and the third radial brush hair evenly distributed that the fish section was washed to the third is on the inner wall that the fish pipeline was washed to the third. The fish washing section can effectively improve the cleaning effect on the surfaces of the fishes through the third fish washing sections, and the surfaces of all the fishes are well cleaned.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, alterations and equivalents of the above embodiments according to the technical spirit of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. A sorting device for fresh and alive fishes with cleaning function is characterized by comprising a sorting box body, a sorting structure, a first temporary rearing box body, a second temporary rearing box body, a third temporary rearing box body, a rotary blocking structure and a sorting fish washing assembly,
a water inlet is formed in the left side of the sorting box body, and a plurality of sorting outlets are formed in the middle upper part of the right side face of the sorting box body;
the sorting structure comprises a separation screen plate for separating an inner cavity of a sorting box body into a left cavity area and a right cavity area and two vertical partition plates arranged in the right cavity area, wherein the two vertical partition plates extend leftwards from the right side wall of the sorting box body and sequentially separate a right cavity of the right cavity area into a first sorting channel, a second sorting channel and a third sorting channel from back to front, inlets of the first sorting channel, the second sorting channel and the third sorting channel face the left cavity area, a first sorting screen plate is arranged in the first sorting channel, a second sorting screen plate is arranged in the second sorting channel, a third sorting screen plate is arranged in the third sorting channel, opening areas of meshes of the first sorting screen plate, the second sorting screen plate and the third sorting screen plate are gradually increased, an inlet channel is arranged between the separation screen plate and the rear side wall of the sorting box body, and the left end of the inlet channel is communicated with the left cavity area, the right end of the inlet channel extends to the inlet of the first sorting channel and is communicated with the right cavity area;
the water inlet and left chamber district intercommunication, the letter sorting export includes a plurality of first letter sorting mouth that are linked together with first letter sorting passageway, a plurality of first letter sorting mouth that are linked together with second letter sorting passageway, a plurality of first letter sorting mouth that are linked together with third letter sorting passageway, a plurality of second letter sorting mouth that are linked together with second letter sorting passageway, a plurality of second letter sorting mouth that are linked together with third letter sorting passageway and a plurality of third letter sorting mouth that are linked together with third letter sorting passageway, the open area of first letter sorting mouth, second letter sorting mouth and third letter sorting mouth increases gradually to supply not equidimension fish to pass through.
2. The fish fresh and alive classification device with the function of cleaning as claimed in claim 1, wherein the rotary blocking structures correspond to the third sorting openings one by one, and each rotary blocking structure comprises a rotary screen plate rotatably arranged in the corresponding third sorting opening through a rotating shaft, a limiting block arranged on the inner wall of the corresponding third sorting opening, and a torsion spring sleeved on the rotating shaft;
the rotary screen plate rotates around the rotating shaft under the action of the torsion spring and abuts against the limiting block, and the rotary screen plate shields the third sorting opening after the rotary screen plate abuts against the limiting block;
the classified fish washing component comprises a plurality of first fish washing pipelines which are in one-to-one correspondence with the first sorting ports, a plurality of second fish washing pipelines which are in one-to-one correspondence with the second sorting ports and a plurality of third fish washing pipelines which are in one-to-one correspondence with the third sorting ports, the inner diameters of the first fish washing pipelines, the second fish washing pipelines and the third fish washing pipelines are gradually increased, one end of each first fish washing pipeline is connected with the corresponding first sorting port, the other end of each first fish washing pipeline is communicated with the first temporary rearing box body, and a plurality of first radial bristles are arranged on the inner wall of each first fish washing pipeline; one end of the second fish washing pipeline is connected with the corresponding second sorting port, the other end of the second fish washing pipeline is communicated with the second temporary rearing box body, and a plurality of second radial bristles are arranged on the inner wall of the second fish washing pipeline; one end of the third fish washing pipeline is connected with the corresponding third sorting port, the other end of the third fish washing pipeline is communicated with the third temporary rearing box body, and a plurality of third radial bristles are arranged on the inner wall of the third fish washing pipeline.
3. The fish fresh and alive classification device with the function of cleaning as claimed in claim 1, wherein the upper portions of the first temporary rearing tank body, the second temporary rearing tank body and the third temporary rearing tank body are respectively provided with an overflow port and a sealing mesh plate for sealing the overflow ports.
4. The fish fresh-living classifying device with the washing function as claimed in claim 1, wherein the first screen plate is near the inlet of the first sorting channel, the second screen plate is near the inlet of the second sorting channel, and the third screen plate is near the inlet of the third sorting channel.
5. The fish fresh-living classifying device with washing function as claimed in claim 1, wherein said first sorting screen plate is vertically arranged and the front side of the first sorting screen plate is inclined toward the left side of the sorting box; the second sorting screen plates are vertically distributed, and the front sides of the second sorting screen plates incline towards the left side of the sorting box body; the third sorting screen plate is vertically distributed, and the front side of the third sorting screen plate inclines towards the left side of the sorting box body.
6. The fish fresh-living classifying device with washing function as claimed in claim 1, wherein said screen plates are vertically arranged and the front side of the screen plates is inclined toward the left side of the sorting box.
7. The fish fresh-living classifying device with washing function as claimed in claim 2, wherein the length of said first radial bristles is 1/4-1/3 of the inner diameter of the first fish washing pipe, the length of said second radial bristles is 1/4-1/3 of the inner diameter of the second fish washing pipe, and the length of said third radial bristles is 1/4-1/3 of the inner diameter of the third fish washing pipe.
8. The fish fresh and alive classification device with the function of cleaning as claimed in claim 2, wherein a plurality of first fish washing sections are arranged in the first fish washing pipeline and are sequentially distributed along the length direction of the first fish washing pipeline, the first fish washing sections are provided with a plurality of first radial bristles, and the first radial bristles of the first fish washing sections are uniformly distributed on the inner wall of the first fish washing pipeline.
9. The fish fresh and alive classification device with the function of cleaning as claimed in claim 2, wherein a plurality of second fish washing sections are arranged in the second fish washing pipeline and are sequentially distributed along the length direction of the second fish washing pipeline, the second fish washing sections are provided with a plurality of second radial bristles, and the second radial bristles of the second fish washing sections are uniformly distributed on the inner wall of the second fish washing pipeline.
10. The fish fresh-living classifying device with the function of cleaning as claimed in claim 2, wherein a plurality of third fish washing sections are arranged in said third fish washing pipeline and are sequentially distributed along the length direction of said second fish washing pipeline, said third fish washing sections are provided with a plurality of said third radial bristles, and the third radial bristles of the third fish washing sections are uniformly distributed on the inner wall of the third fish washing pipeline.
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| CN202010737329.1A CN111990449B (en) | 2020-07-28 | 2020-07-28 | Fish fresh and alive classification device with cleaning function |
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| CN111990449B (en) | 2021-10-08 |
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