CN115770725B - Grading plant is used in fishery - Google Patents
Grading plant is used in fishery Download PDFInfo
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- CN115770725B CN115770725B CN202211439699.2A CN202211439699A CN115770725B CN 115770725 B CN115770725 B CN 115770725B CN 202211439699 A CN202211439699 A CN 202211439699A CN 115770725 B CN115770725 B CN 115770725B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The invention discloses a grading device for fishery, which comprises a shell, wherein a water spraying mechanism is arranged at the top of the shell, a feeding mechanism is arranged on the outer wall of the shell, a connecting pipe is arranged on one side surface of the shell in a communicated manner, one end of the connecting pipe is communicated with the feeding mechanism, a limiting mechanism is arranged at the other end of the connecting pipe, one ends of a plurality of rotating rollers are arranged on the outer wall of the limiting mechanism in a circumferential equidistant hinged manner, rotating sleeves are rotatably connected to the outer walls of the rotating rollers through bearings, connecting mechanisms are arranged at the other ends of the rotating rollers in a hinged manner, the water spraying mechanism is positioned right above the rotating rollers and the connecting mechanisms, a limiting pipe is arranged on the other side surface of the shell in a communicated manner, a rotating mechanism is rotatably connected in the limiting pipe through bearings, an adjusting mechanism is arranged in the rotating mechanism and hinged with the connecting mechanism, a driving mechanism is connected in a transmission manner, and a collecting mechanism is arranged at the bottom of an inner cavity of the shell. The invention can realize multi-stage screening of fishes at one time and improve the working efficiency.
Description
Technical Field
The invention relates to the technical field of aquatic product processing, in particular to a grading device for fishery.
Background
Fish is one of important protein sources for human beings, along with the continuous improvement of the living conditions of people, the diet structure of people is also continuously optimized, and the edible fish gradually replaces a part of pork, mutton and beef to become a main dish on a dining table because of high-quality protein and rich in multiple vitamins and minerals, so that the demand of the fish is increased. When fish is produced, grading treatment is often carried out according to different sizes, and is an important link between fish capturing and processing treatment, because fish is classified according to different sizes after capturing, and whether sales or subsequent processing is carried out.
In the related art, the patent with the publication number of CN102430526B discloses that one end of a rectangular frame is high, one end of the rectangular frame is low, a plurality of grading rollers are arranged in parallel from high to low, the high end and the low end of each grading roller are respectively arranged on two pairs of rod distance adjusting mechanisms at the upper end and the lower end, the distance between every two grading rollers can be respectively adjusted by the two pairs of rod distance adjusting mechanisms at the upper end and the lower end, the distances between two adjacent grading rollers are equal, and the distance between the two grading rollers at the high end is smaller than the distance between the two grading rollers at the low end; the lower part of the classifying roller is provided with a plurality of discharging fish grooves, and a spray pipe is arranged on a rack on one side or two sides of the classifying roller.
Aiming at the technical scheme, the applicant finds that the adjusting mechanism arranged in the related technology adjusts the distance between the classifying rollers, the arrangement can only classify fishes in two stages each time, and if more than two stages of classification are needed, repeated work is needed again after the distance adjustment, so that the working efficiency is seriously affected.
Disclosure of Invention
The invention aims to provide a grading device for fishery so as to solve the problems in the prior art.
In order to achieve the above object, the present invention provides the following solutions: the invention provides a grading device for fishery, comprising:
the device comprises a shell, a water spraying mechanism is arranged at the top of the shell, a feeding mechanism is arranged on the outer wall of the shell, a connecting pipe is arranged on one side face of the shell in a communicating mode, the connecting pipe is fixedly connected with the shell, one end of the connecting pipe is communicated with the feeding mechanism, a limiting mechanism is arranged at the other end of the connecting pipe, one ends of a plurality of rotating rollers are arranged on the outer wall of the limiting mechanism in a circumferentially equidistant hinging mode, a rotating sleeve is connected to the outer wall of the rotating rollers in a rotating mode through bearings, a plurality of connecting mechanisms are arranged on the other ends of the rotating rollers in a hinging mode, the water spraying mechanism is located above the rotating rollers and the connecting mechanisms, a limiting pipe is communicated with the other side face of the shell in a communicating mode, the limiting pipe is fixedly connected with the shell, a rotating mechanism is connected in the limiting pipe in a rotating mode through bearings, an adjusting mechanism is arranged in the rotating mechanism in a hinging mode, a driving mechanism is connected with a driving mechanism in a transmission mode, and a collecting mechanism is arranged at the bottom of an inner cavity of the shell.
Preferably, the rotating mechanism comprises a rotating cylinder, one end of the rotating cylinder is set to be a closed end, one end of the outer wall of the rotating cylinder is rotationally connected with the inner wall of the limiting pipe through a bearing, the adjusting mechanism is arranged in the rotating cylinder, a driven gear is fixedly connected with the other end of the outer wall of the rotating cylinder, and the driven gear is in transmission connection with the driving mechanism.
Preferably, the adjusting mechanism comprises an adjusting plate, the adjusting plate is arranged in the rotating cylinder, the peripheral surface of the adjusting plate is in sliding contact with the inner wall of the rotating cylinder, one side of the adjusting plate is circumferentially and equidistantly hinged to be provided with a plurality of connecting mechanisms, the center of the other side of the adjusting plate is fixedly connected with a threaded cylinder, the inner wall of the threaded cylinder is connected with one end of a threaded rod through threads, the other end of the threaded rod penetrates through the closed end of the rotating cylinder and is in rotating connection with the closed end of the rotating cylinder through a bearing, the end face of the threaded rod is fixedly connected with a rotating disc, two ends of the side face of the adjusting plate are fixedly connected with guide cylinders respectively, the inner wall of the guide cylinders is in sliding contact with one end of a guide rod, and the other end of the guide rod is fixedly connected with the closed end of the rotating cylinder.
Preferably, the connecting mechanism comprises a connecting rod, one end of the connecting rod is hinged with the end part of the rotating roller, and the other end of the connecting rod is hinged with the side surface of the adjusting plate.
Preferably, the driving mechanism comprises a driving motor, a driving gear is fixedly connected to the output end of the driving motor, a shell is fixedly connected to the top of the outer wall of the shell, the driving motor is fixedly connected to the inner wall of the shell, a through hole is formed in the bottom of the shell, and the driving gear penetrates through the through hole and is meshed with the driven gear.
Preferably, the feeding mechanism comprises an arc-shaped pipe, one end of the arc-shaped pipe is communicated with the connecting pipe, and the other end of the arc-shaped pipe is fixedly connected with a feeding hopper.
Preferably, the water spraying mechanism comprises a water spraying pump, the water spraying pump is fixedly connected to the top surface of the shell, a water spraying pipe is fixedly connected to the top surface of the inner cavity of the shell, two ends of the water spraying pipe are in closed arrangement, a plurality of spray heads are arranged on the outer wall of the bottom of the water spraying pipe in an equidistant mode, the input end of the water spraying pump is communicated with an external water source, and the output end of the water spraying pump penetrates through the top surface of the shell and is communicated with the water spraying pipe.
Preferably, the limiting mechanism comprises a limiting cylinder, the limiting cylinder is rotationally connected to the outer wall of the connecting pipe through a bearing, and the rotating rollers are hinged to the outer wall of the limiting cylinder.
Preferably, the collection mechanism comprises a plurality of obliquely arranged material discharging plates, wherein the material discharging plates are arranged into an arc-shaped structure, a plurality of material discharging plates are arranged at equal intervals, filter cloth is arranged in a concave surface of each material discharging plate, two ends of the filter cloth are respectively fixedly connected with two ends of the concave surface of each material discharging plate, a plurality of material discharging holes are formed in the outer wall of the bottom of the shell at equal intervals, a plurality of material discharging plates and a plurality of material discharging holes are arranged in a one-to-one correspondence mode, the lower ends of the material discharging plates are fixedly connected with the bottoms of the inner walls of the material discharging holes, a plurality of water discharging holes are formed in the bottom surface of each material discharging plate, guide cloth is fixedly connected between each material discharging plate and the inner walls of the shell, guide cloth middle parts between the adjacent material discharging plates are in butt connection, the separation rods are located above the material discharging plates, two ends of the separation rods are respectively fixedly connected with two opposite inner walls of the shell, and the bottom of the shell is provided with a water discharging assembly.
Preferably, the drainage assembly comprises a drainage pump, the drainage pump is fixedly connected to the bottom of the outer wall of the shell, and the input end of the drainage pump is communicated with the bottom of the inner cavity of the shell.
The invention discloses the following technical effects: the water spraying mechanism that sets up is used for spraying to the live-rollers, make the rotating sleeve on the live-rollers keep lubricated, reduce the injury to the fish, the feed mechanism that sets up can make the fish enter into and carry out hierarchical screening between a plurality of live-rollers after catching, the rotation of live-rollers can be realized to the stop gear that sets up, when making the fish pass through a plurality of live-rollers, the live-rollers are in the rotation state, avoid piling up of fish, improve screening efficiency simultaneously, the adjustment mechanism that sets up is with adjusting the horizontal position of coupling mechanism, and then realize adjusting the interval between the adjacent live-rollers, further realize adjusting the size of fish hierarchical screening, the actuating mechanism that sets up drives the rotation of live-rollers, and then realize rotating the live-rollers, the collection mechanism that sets up can carry out hierarchical collection to the fish, can realize once only carrying out multistage screening to the fish, improve work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a grading device for fishery according to the present invention;
FIG. 2 is an enlarged view of a portion of A1 of FIG. 1;
FIG. 3 is an enlarged view of a portion of A2 of FIG. 1;
FIG. 4 is a schematic view of the structure of the discharge plate according to the present invention;
1, a shell; 2. a connecting pipe; 3. a rotating roller; 4. a rotating sleeve; 5. a limiting tube; 6. a rotating cylinder; 7. a driven gear; 8. an adjusting plate; 9. a thread cylinder; 10. a threaded rod; 11. a rotating disc; 12. a guide cylinder; 13. a guide rod; 14. a connecting rod; 15. a driving motor; 16. a drive gear; 17. a housing; 18. an arc tube; 19. a feed hopper; 20. a water jet pump; 21. a water spray pipe; 22. a spray head; 23. a limiting cylinder; 24. a discharge plate; 25. a filter cloth; 26. a drain hole; 27. a guiding cloth; 28. a partition rod; 29. and (5) draining the pump.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-4, the present invention provides a grading device for fishery, comprising:
the novel water-spraying device comprises a shell 1, wherein a water spraying mechanism is arranged at the top of the shell 1, a feeding mechanism is arranged on the outer wall of the shell 1, a connecting pipe 2 is arranged on one side surface of the shell 1 in a communicating manner, the connecting pipe 2 is fixedly connected with the shell 1, one end of the connecting pipe 2 is communicated with the feeding mechanism, the other end of the connecting pipe 2 is provided with a limiting mechanism, one ends of a plurality of rotating rollers 3 are circumferentially and equidistantly hinged to each other, rotating sleeves 4 are rotatably connected to the outer walls of the rotating rollers 3 through bearings, connecting mechanisms are all hinged to the other ends of the rotating rollers 3, the water spraying mechanism is located right above the rotating rollers 3 and the connecting mechanisms, a limiting pipe 5 is arranged on the other side surface of the shell 1 in a communicating manner, the limiting pipe 5 is fixedly connected with the shell 1 in a communicating manner, a rotating mechanism is rotatably connected with the limiting pipe 5 through a bearing, an adjusting mechanism is hinged to the connecting mechanism, the rotating mechanism is in a transmission manner and is connected with a driving mechanism, and the bottom of an inner cavity of the shell 1 is provided with a collecting mechanism.
The water spraying mechanism that sets up is used for spraying on to live-rollers 3, make the rotation cover 4 on the live-rollers 3 keep lubricated, reduce the injury to the fish, the feed mechanism that sets up can make the fish enter into and carry out hierarchical screening between a plurality of live-rollers 3 after catching, the rotation of live-rollers 3 can be realized to the stop gear that sets up, when making the fish pass through a plurality of live-rollers 3, live-rollers 3 are in the rotation state, avoid piling up of fish, improve screening efficiency simultaneously, the adjustment mechanism that sets up is with adjusting the horizontal position of coupling mechanism, and then realize adjusting the interval between the adjacent live-rollers 3, further realize adjusting the size of fish hierarchical screening, the actuating mechanism that sets up drives slewing mechanism and rotates, and then realize the rotation to live-rollers 3, the collection mechanism that sets up can carry out hierarchical collection to the fish, disposable carry out multistage screening to the fish, improve work efficiency.
Further optimizing scheme, slewing mechanism includes a rotary drum 6, and rotary drum 6's one end sets up to the blind end, and rotary drum 6's outer wall one end passes through the bearing and is connected with spacing pipe 5 inner wall rotation, and adjustment mechanism sets up in rotary drum 6, and rotary drum 6's outer wall other end rigid coupling has driven gear 7, and driven gear 7 is connected with actuating mechanism transmission.
The rotating cylinder 6 can realize the limit of the adjusting mechanism, and the driving mechanism drives the rotating cylinder 6 to rotate, so that the rotating roller 3 is rotated.
Further optimizing scheme, adjustment mechanism includes regulating plate 8, regulating plate 8 sets up in rotating cylinder 6, and regulating plate 8 global and rotating cylinder 6 inner wall sliding contact, one side circumference equidistant articulated of regulating plate 8 is provided with a plurality of coupling mechanism, the opposite side center rigid coupling of regulating plate 8 has screw thread section of thick bamboo 9, screw thread section of thick bamboo 9 inner wall has the one end of threaded rod 10 through threaded connection, the other end of threaded rod 10 runs through rotating cylinder 6 blind end and passes through the bearing rotation with the blind end of rotating cylinder 6 and be connected, the terminal surface rigid coupling of threaded rod 10 has rolling disc 11, regulating plate 8 side both ends rigid coupling respectively have guide cylinder 12, guide cylinder 12 inner wall sliding contact has the one end of guide bar 13, the other end of guide bar 13 and the blind end rigid coupling of rotating cylinder 6.
Through driving the rolling disc 11, the rotation of the threaded rod 10 is realized, the threaded rod 10 and the threaded cylinder 9 are driven to rotate relatively, the transverse displacement of the adjusting plate 8 is realized under the guiding action of the guide cylinder 12 and the guide rod 13, the adjustment of the horizontal position of the connecting mechanism is further realized, the adjustment of the distance between the rotating rollers 3 is further realized, and the adjustment of the screening size is completed.
Further optimized scheme, the connecting mechanism comprises a connecting rod 14, one end of the connecting rod 14 is hinged with the end of the rotating roller 3, and the other end of the connecting rod 14 is hinged with the side face of the adjusting plate 8.
The connecting rod 14 realizes the connection to the rotating roller 3, can realize the driving to the rotating roller 3 and can also realize the function of adjusting the distance between the rotating rollers 3.
Further optimizing scheme, actuating mechanism includes driving motor 15, and driving motor 15's output rigid coupling has driving gear 16, and casing 1 outer wall top rigid coupling has shell 17, and driving motor 15 rigid coupling is on shell 17 inner wall, and the through-hole has been seted up to shell 17 bottom, and driving gear 16 runs through the through-hole and with driven gear 7 meshing setting.
The driving motor 15 drives the driving gear 16 to rotate, so that the driven gear 7 is driven, the rotating cylinder 6 is driven to rotate, and the rotating roller 3 is rotated.
Further optimizing scheme, feed mechanism includes arc pipe 18, and the one end and the connecting pipe 2 intercommunication of arc pipe 18 set up, and the other end rigid coupling of arc pipe 18 has feeder hopper 19.
The fish is filled into the arc-shaped tube 18 through the feeding hopper 19, and the arranged arc-shaped tube 18 can enable the fish to directly slide between the rotating rollers 3, so that damage to the fish is reduced.
Further optimizing scheme, spray mechanism includes spray pump 20, and spray pump 20 rigid coupling is at the top surface of casing 1, and casing 1 inner chamber top surface rigid coupling has spray pipe 21, and spray pipe 21's both ends are closed the setting, and equidistant intercommunication is provided with a plurality of shower nozzles 22 on spray pipe 21's the bottom outer wall, and spray pump 20's input and external water source intercommunication, spray pump 20's output run through casing 1 top surface and spray pipe 21 intercommunication setting.
The water spray pump 20 sucks external water into the water spray pipe 21, and water is sprayed onto the rotating roller 3 through the spray head 22, so that the rotating sleeve 4 is lubricated.
Further optimizing scheme, stop gear includes spacing section of thick bamboo 23, and spacing section of thick bamboo 23 passes through on the outer wall of bearing rotation connection connecting pipe 2, and a plurality of rotor rollers 3 are articulated with spacing section of thick bamboo 23 outer wall and are set up.
Further optimizing scheme, collection mechanism includes the relief (24) that a plurality of slopes set up, relief (24) set up to arc structure, a plurality of relief (24) equidistant range setting, be provided with filter cloth (25) in the concave surface of relief (24), the both ends of filter cloth (25) respectively with the both ends rigid coupling of relief (24) concave surface, a plurality of relief holes have been seted up to equidistant on the casing 1 bottom outer wall, a plurality of relief (24) and a plurality of relief holes respectively position one-to-one setting, the lower extreme and the relief hole bottom rigid coupling of relief (24), a plurality of relief (26) have been seted up to the bottom surface of relief (24), between two adjacent relief (24) and be located between relief (24) and the casing 1 inner wall at both ends respectively the rigid coupling have a guiding cloth (27), guiding cloth (27) middle part bottom butt between two adjacent relief (24) is provided with the spacer (28), spacer (28) are located the top of relief (24), and the both ends of spacer (28) respectively with casing 1 two opposite inner walls rigid coupling, casing 1 bottom is provided with drainage subassembly.
The setting of arranging the flitch 24 for the slope setting, can realize discharging the fish from the relief hole, the filter cloth 25 of setting can play the drainage effect, when leading out the fish, makes water inflow to inside the casing 1, sets up the direction cloth 27 and plays the separation effect, and filter cloth 25 and the direction cloth 27 of setting play the cushioning effect simultaneously, reduce the damage to the fish.
Further optimizing scheme, drain assembly includes drain pump 29, and drain pump 29 rigid coupling is in the outer wall bottom of casing 1, and drain pump 29's input and casing 1 inner chamber bottom intercommunication set up.
The drain pump 29 is provided to drain water from the inside of the casing 1, thereby avoiding accumulation of water.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements 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.
The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (2)
1. A grading device for fishery, comprising:
the device comprises a shell (1), wherein a water spraying mechanism is arranged at the top of the shell (1), a feeding mechanism is arranged on the outer wall of the shell (1), a connecting pipe (2) is arranged on one side surface of the shell (1) in a communicating way, the connecting pipe (2) is fixedly connected with the shell (1), one end of the connecting pipe (2) is communicated with the feeding mechanism, a limiting mechanism is arranged at the other end of the connecting pipe (2), one ends of a plurality of rotating rollers (3) are arranged on the outer wall of the limiting mechanism in a circumferentially equidistant hinging way, a rotating sleeve (4) is arranged on the outer wall of the rotating rollers (3) in a hinging way through bearings, a connecting mechanism is arranged on the other ends of the rotating rollers (3) in a hinging way, the water spraying mechanism is positioned on the rotating rollers (3) and right above the connecting mechanism, a limiting pipe (5) is fixedly connected with the shell (1) in a communicating way, a rotating mechanism is connected in the limiting pipe (5) through a bearing in a rotating way, an adjusting mechanism is arranged in the rotating mechanism, and the rotating mechanism is connected with an inner cavity of the shell (1);
the rotating mechanism comprises a rotating cylinder (6), one end of the rotating cylinder (6) is provided with a closed end, one end of the outer wall of the rotating cylinder (6) is rotationally connected with the inner wall of the limiting pipe (5) through a bearing, the adjusting mechanism is arranged in the rotating cylinder (6), the other end of the outer wall of the rotating cylinder (6) is fixedly connected with a driven gear (7), and the driven gear (7) is in transmission connection with the driving mechanism;
the adjusting mechanism comprises an adjusting plate (8), the adjusting plate (8) is arranged in the rotating cylinder (6), the peripheral surface of the adjusting plate (8) is in sliding contact with the inner wall of the rotating cylinder (6), one side of the adjusting plate (8) is circumferentially and equidistantly hinged with a plurality of connecting mechanisms, the center of the other side of the adjusting plate (8) is fixedly connected with a threaded cylinder (9), the inner wall of the threaded cylinder (9) is provided with one end of a threaded rod (10) through threaded connection, the other end of the threaded rod (10) penetrates through the closed end of the rotating cylinder (6) and is in rotating connection with the closed end of the rotating cylinder (6) through a bearing, a rotating disc (11) is fixedly connected with the end face of the threaded rod (10), guide cylinders (12) are fixedly connected with two ends of the side surfaces of the adjusting plate (8), the inner wall of the guide cylinders (12) is in sliding contact with one end of a guide rod (13), and the other end of the guide rod (13) is fixedly connected with the closed end of the rotating cylinder (6).
The connecting mechanism comprises a connecting rod (14), one end of the connecting rod (14) is hinged with the end part of the rotating roller (3), and the other end of the connecting rod (14) is hinged with the side surface of the adjusting plate (8);
the driving mechanism comprises a driving motor (15), a driving gear (16) is fixedly connected to the output end of the driving motor (15), a shell (17) is fixedly connected to the top of the outer wall of the shell (1), the driving motor (15) is fixedly connected to the inner wall of the shell (17), a through hole is formed in the bottom of the shell (17), and the driving gear (16) penetrates through the through hole and is meshed with the driven gear (7);
the feeding mechanism comprises an arc-shaped pipe (18), one end of the arc-shaped pipe (18) is communicated with the connecting pipe (2), and a feed hopper (19) is fixedly connected with the other end of the arc-shaped pipe (18);
the water spraying mechanism comprises a water spraying pump (20), the water spraying pump (20) is fixedly connected to the top surface of the shell (1), a water spraying pipe (21) is fixedly connected to the top surface of the inner cavity of the shell (1), two ends of the water spraying pipe (21) are in closed arrangement, a plurality of spray heads (22) are arranged on the outer wall of the bottom of the water spraying pipe (21) in an equidistant communication mode, the input end of the water spraying pump (20) is communicated with an external water source, and the output end of the water spraying pump (20) penetrates through the top surface of the shell (1) and is communicated with the water spraying pipe (21);
the limiting mechanism comprises a limiting cylinder (23), the limiting cylinder (23) is rotationally connected to the outer wall of the connecting pipe (2) through a bearing, and a plurality of rotating rollers (3) are hinged with the outer wall of the limiting cylinder (23);
the collecting mechanism comprises a plurality of obliquely arranged material discharging plates (24), wherein the material discharging plates (24) are arranged into an arc-shaped structure, the material discharging plates (24) are arranged at equal intervals, filter cloth (25) is arranged in the concave surface of each material discharging plate (24), two ends of each filter cloth (25) are respectively fixedly connected with two ends of the concave surface of each material discharging plate (24), a plurality of material discharging holes are formed in the outer wall of the bottom of the shell (1) at equal intervals, the material discharging plates (24) and the material discharging holes are arranged in a one-to-one correspondence mode, the lower ends of the material discharging plates (24) are fixedly connected with the bottoms of the inner walls of the material discharging holes, a plurality of water discharging holes (26) are formed in the bottom surface of each material discharging plate (24), guide cloth (27) is fixedly connected between each material discharging plate (24) and the inner wall of the shell (1), a separation rod (28) is arranged on the middle bottom surface of each guide cloth (27) between each adjacent two material discharging plates (24), and the separation rod (24) is arranged on the two opposite sides of the shell (24), and the separation rod (28) is fixedly connected with the two ends of the shell (1).
2. A grading device for fishery according to claim 1, wherein: the drainage assembly comprises a drainage pump (29), the drainage pump (29) is fixedly connected to the bottom of the outer wall of the shell (1), and the input end of the drainage pump (29) is communicated with the bottom of the inner cavity of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211439699.2A CN115770725B (en) | 2022-11-17 | 2022-11-17 | Grading plant is used in fishery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211439699.2A CN115770725B (en) | 2022-11-17 | 2022-11-17 | Grading plant is used in fishery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115770725A CN115770725A (en) | 2023-03-10 |
| CN115770725B true CN115770725B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211439699.2A Active CN115770725B (en) | 2022-11-17 | 2022-11-17 | Grading plant is used in fishery |
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| Country | Link |
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| CN (1) | CN115770725B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430526A (en) * | 2011-11-23 | 2012-05-02 | 中国水产科学研究院渔业机械仪器研究所 | Automatic grading device for catches |
| KR101882387B1 (en) * | 2017-09-21 | 2018-07-26 | 이종환 | Appratus for sorting and recovering aggregat |
| CN213161930U (en) * | 2020-06-30 | 2021-05-11 | 连云港富安机械有限公司 | Rotary drum type laver foreign matter sorting machine |
| CN113001819A (en) * | 2021-03-12 | 2021-06-22 | 南通瑞诚高分子材料有限公司 | Buffer type plastic particle multidirectional screening device |
| CN113083688A (en) * | 2021-03-03 | 2021-07-09 | 深圳市凯合达智能设备有限公司 | Intelligent sorting and storing device and method for agricultural products |
-
2022
- 2022-11-17 CN CN202211439699.2A patent/CN115770725B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430526A (en) * | 2011-11-23 | 2012-05-02 | 中国水产科学研究院渔业机械仪器研究所 | Automatic grading device for catches |
| KR101882387B1 (en) * | 2017-09-21 | 2018-07-26 | 이종환 | Appratus for sorting and recovering aggregat |
| CN213161930U (en) * | 2020-06-30 | 2021-05-11 | 连云港富安机械有限公司 | Rotary drum type laver foreign matter sorting machine |
| CN113083688A (en) * | 2021-03-03 | 2021-07-09 | 深圳市凯合达智能设备有限公司 | Intelligent sorting and storing device and method for agricultural products |
| CN113001819A (en) * | 2021-03-12 | 2021-06-22 | 南通瑞诚高分子材料有限公司 | Buffer type plastic particle multidirectional screening device |
Non-Patent Citations (1)
| Title |
|---|
| 海洋动物活性物质工业化制备技术研究进展;陈得科 等;《湖北农业科学》;第51卷(第9期);论文全文 * |
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| Publication number | Publication date |
|---|---|
| CN115770725A (en) | 2023-03-10 |
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