CN222568452U - Aquatic feed impurity removing device - Google Patents

Aquatic feed impurity removing device Download PDF

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Publication number
CN222568452U
CN222568452U CN202421130867.4U CN202421130867U CN222568452U CN 222568452 U CN222568452 U CN 222568452U CN 202421130867 U CN202421130867 U CN 202421130867U CN 222568452 U CN222568452 U CN 222568452U
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box body
screening
cavity
plate
feed
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CN202421130867.4U
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Chinese (zh)
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赵加路
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Shandong Huilan Ocean Technology Co ltd
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Shandong Huilan Ocean Technology Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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Abstract

The utility model relates to the field of aquatic feeds, in particular to an aquatic feed impurity removing device which comprises a feeding mechanism, an iron removing mechanism and a screening mechanism which are sequentially arranged from top to bottom, wherein the iron removing mechanism comprises an iron removing box body, a magnetic suction plate is obliquely arranged in the iron removing box body, the blanking end of the feeding mechanism is positioned at the top of the magnetic suction plate, a cleaning plate is arranged on the surface of the magnetic suction plate, one side of the iron removing box body is provided with a telescopic rod component for driving the cleaning plate to reciprocate, the other side of the iron removing box body is provided with a notch matched with the cleaning plate, and the outer side of the notch is hinged with a cover plate. When removing the impurity to the raw materials, the raw materials is preferential along the inclination landing of magnetic suction plate, and the magnetic suction plate adsorbs the iron impurity that contains in the raw materials this moment, and after the magnetic suction plate used a period of time, telescopic link subassembly drive cleaning plate was in the magnetic suction plate surface removal to the iron impurity of its surface adsorption is clear away to when removing outside the notch, thereby realize cleaning the surface of magnetic suction plate, improve edulcoration efficiency.

Description

Aquatic feed impurity removing device
Technical Field
The utility model relates to the field of aquatic feeds, in particular to an aquatic feed impurity removing device.
Background
The aquatic feed is characterized by providing nutrition in the aquatic animal cultivation process and providing the bait required by the growth of the aquatic animal, is an important component of aquatic animal cultivation and is one of key factors for improving the quality and the yield of aquatic animals, the aquatic feed is classified in various ways, mainly comprises premix, concentrated feed, compound feed and mixed feed according to nutritional ingredients, and can be divided into powder, soft particles, hard particles, puffing, micro particles and the like according to the shape of the feed.
In order to prevent impurities in aquatic feed from reducing the nutritive value of the feed and affecting the normal growth and development of aquatic animals, adverse components in the feed are removed by impurity removal treatment during the production and manufacture of the aquatic feed, so as to ensure the high quality and nutritive value of the feed, in addition, the production process flow of the aquatic feed comprises the steps of sieving, mixing, crushing, stirring, puffing, granulating, drying, packaging and the like, and the quality and the nutritive component balance of the feed can be ensured by the series of process flows, so that the growth requirement of aquatic animals is met
Aiming at the related technology, the inventor finds that the aquatic feed impurity removing process not only needs to remove particle impurities in the raw materials, but also needs to remove iron impurities contained in the raw materials, but because the iron impurities are always adsorbed on the magnetic suction plate, the surface of the magnetic suction plate continuously adsorbs the iron impurities along with the increase of the service time, the removing effect of the iron impurities of the raw materials can be influenced, and at the moment, workers are required to disassemble equipment for cleaning, so that the time and the labor are wasted, the working strength is improved, the impurity removing efficiency of the raw materials is also influenced, in addition, the traditional aquatic feed impurity removing device is low in impurity removing efficiency, and more impurities remain in the feed raw materials, thereby influencing the feed quality and the utilization rate.
Disclosure of utility model
The utility model mainly solves the technical problem of providing the aquatic feed impurity removing device, which is convenient for removing iron impurities on the surface of the magnetic suction plate, improves the impurity removing effect of raw materials, reduces the working strength, improves the impurity removing efficiency of the impurity removing device, and improves the feed quality and the utilization rate.
In order to solve the technical problems, the utility model adopts a technical scheme that the aquatic feed impurity removing device comprises a feeding mechanism, an iron removing mechanism and a screening mechanism which are sequentially arranged from top to bottom, wherein the iron removing mechanism comprises an iron removing box body, a magnetic suction plate is obliquely arranged in the iron removing box body, a blanking end of the feeding mechanism is positioned at the top of the magnetic suction plate, a cleaning plate is arranged on the surface of the magnetic suction plate, a telescopic rod component for driving the cleaning plate to reciprocate is arranged on one side of the iron removing box body, a notch matched with the cleaning plate is formed on the other side of the iron removing box body, and a cover plate is hinged to the outer side of the notch;
The cleaning plate is far away from the V-shaped collection port on one side of the telescopic rod assembly, and when the telescopic rod assembly drives the cleaning plate to move towards the notch, the V-shaped collection port is positioned on the outer side of the iron removal box body.
Through adopting above-mentioned technical scheme, the conveying mechanism evenly carries the raw materials to the deironing box in, according to the inclination of magnetic attraction plate, make the raw materials slide at its surface, and get rid of the iron impurity that contains in the raw materials, the raw materials is carried to screening mechanism and is carried out further edulcoration later, after the magnetic attraction plate uses a period of time, telescopic link subassembly drive cleaning plate is on the magnetic attraction plate surface removal, clear away its surface absorptive iron impurity, iron impurity is concentrated in its inboard according to the inclination of V-arrangement collection mouth, and when removing outside the notch, no longer adsorb with the magnetic attraction plate, and drop along with self gravity, thereby clean the surface of magnetic attraction plate, improve edulcoration efficiency.
The screening mechanism comprises a screening box body and a frame body connected to the bottom of the screening box body, wherein the inner cavity of the screening box body is communicated with the inner cavity of the iron removing box body, a partition plate is connected in the screening box body, the inner cavity of the screening box body is divided into a screening cavity and a discharging cavity by the partition plate, the screening cavity is communicated with the inner cavity of the iron removing box body, a screening assembly is arranged in the screening cavity, a first discharging hole is formed in the bottom of the screening cavity, a second discharging hole is formed in the bottom of the discharging cavity, and aggregate boxes are placed below the first discharging hole and the second discharging hole.
Through adopting above-mentioned technical scheme, the raw materials is transmitted to the screening intracavity after the deironing, then continues the edulcoration through screening subassembly, reduces the impurity in the fodder raw materials, makes the impurity of sieving the removal follow discharge gate one discharge, drops to corresponding in the box that gathers materials, and the raw materials transmission after the edulcoration is to the discharge intracavity to follow discharge gate two discharges and also drop to corresponding in the box that gathers materials.
The screening assembly comprises a screening roller with an opening at the top, one end of the screening roller is positioned in a discharging cavity, two sides of the opening at the top of the screening roller are respectively provided with a guide plate in an inclined mode, the top ends of the guide plates are respectively connected with the inner wall of a screening box body, the inner side of the screening roller is rotationally connected with a rotating roller, a plurality of inclined blades are annularly arranged on the outer surface of the rotating roller in an array mode, one end, far away from the rotating roller, of each blade is close to the screening roller, and a driving motor I for driving the rotating roller to rotate is arranged on the outer side of the screening box body.
Through adopting above-mentioned technical scheme, the raw materials after the deironing flows to the screening cylinder along the guide plate in to drive rotatory roller and impeller rotation under driving motor one's effect, the raw materials of carrying falls into between two adjacent impellers, and produces the effect of centrifugal force down and reject impurity such as flat granule particle stone in the raw materials when its rotation, and when constantly rotating, the raw materials flows to the discharge intracavity, so that follow discharge gate two discharges.
The material conveying mechanism comprises a material conveying box body and a conical feed hopper connected to one end of the top of the material conveying box body, a protection plate is connected in the material conveying box body, the inner cavity of the material conveying box body of the protection plate is divided into a protection cavity and a material conveying cavity, the conical feed hopper is communicated with the material conveying cavity, a discharging opening is formed in one side, close to the bottom of the protection plate, of the material conveying cavity, the material conveying cavity is communicated with the inner cavity of the iron removing box body through the discharging opening, an active spiral material conveying rod is rotationally connected in the material conveying cavity, two sides of the active spiral material conveying rod are respectively provided with a driven spiral material conveying rod which is rotationally connected with the material conveying box body, one ends of the active spiral material conveying rod and the driven spiral material conveying rod are respectively extended into the protection cavity, one end of the active spiral material conveying rod is connected with a driving wheel, one end of the driven spiral material conveying rod is connected with a driven wheel, the driven wheel is respectively connected with the driving wheel through a belt, a second driving motor is arranged on the outer side of the material conveying box body, and an output shaft of the second driving motor is connected with the active spiral material conveying rod.
Through adopting above-mentioned technical scheme, the convenient feeding of toper feeder hopper, and the raw materials that gets into drive motor two drive initiative spiral conveying pole when rotatory, drive driven spiral conveying pole and rotate together, evenly transmit the material, prevent that the raw materials from piling up in the below of toper feeder hopper, improve conveying efficiency simultaneously.
The utility model can be further configured in a preferred example that the telescopic rod assembly comprises an electric push rod, guide rods are arranged on two sides of the electric push rod, and one ends of the guide rods and the electric push rod are respectively connected with the cleaning plate.
Through adopting above-mentioned technical scheme, the motor-driven push rod drives the motion of cleaning plate when stretching out, clears away the iron impurity of magnetic attraction plate surface adsorption, improves the stability that the cleaning plate removed simultaneously under the cooperation of guide bar.
The utility model can be further configured in a preferred example that a collecting hopper is arranged on the outer side of the iron removal box body, and the collecting hopper is positioned below the notch.
Through adopting above-mentioned technical scheme, clear iron impurity drops to collect in the fill along the notch to follow concentrated processing of follow-up.
In summary, the utility model comprises at least one of the following beneficial technical effects:
1. When removing the impurity to the raw materials, the raw materials is preferential along the inclination landing of magnetic suction plate, and the magnetic suction plate adsorbs the iron impurity that contains in the raw materials this moment, wait that the magnetic suction plate uses after a period, telescopic link subassembly drive cleaning plate is on the magnetic suction plate surface removal, clear away its surface absorptive iron impurity, iron impurity concentrates on its inboard according to the inclination of V-arrangement collection mouth to when removing outside the notch, no longer adsorb with the magnetic suction plate, and drop along with self gravity, thereby realize cleaning the surface of magnetic suction plate, improve edulcoration efficiency.
2. The raw materials after the deironing flows to the screening cylinder along the guide plate to drive rotatory roller and impeller rotation under driving motor one's effect, the raw materials of carrying falls into between two adjacent impeller, produces under the effect of centrifugal force and rejects impurity such as flat granule particle stone in the raw materials when its rotation, and when constantly rotating, the raw materials after the edulcoration flows to the ejection of compact intracavity, further improves the edulcoration effect.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, the drawings in the description that follow are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B in FIG. 1;
FIG. 4 is a schematic structural view of the iron removal mechanism of the present utility model;
Fig. 5 is a cross-sectional view at C-C in fig. 1.
In the figure, 10 parts of a material conveying mechanism, 20 parts of an iron removing mechanism, 30 parts of a screening mechanism, 4 parts of a driving motor II, and 5 parts of a collecting hopper;
11. The material conveying box body, 12, a conical material feeding hopper, 13, a protection plate, 14, a protection cavity, 15, a material conveying cavity, 16, a driving spiral material conveying rod, 17, a driven spiral material conveying rod, 18, a driving wheel, 19, a driven wheel, 1a and a material discharging opening;
21. the iron removing box body, 22, a magnetic suction plate, 23, a cleaning plate, 24, a telescopic rod assembly, 25, a notch, 26, a cover plate, 27 and a V-shaped collecting port;
31. 32, a frame body, 33, a partition board, 34, a screening cavity, 35, a discharging cavity, 36, a screening component, 37, a first discharging port, 38, a second discharging port, 39 and a collecting box;
241. An electric push rod 242, a guide rod;
361. Screening drum 362, deflector 363, rotary roller 364, blade 365, drive motor one
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
Referring to fig. 1-5, the aquatic feed impurity removing device disclosed by the utility model comprises a material conveying mechanism 10, an iron removing mechanism 20 and a screening mechanism 30 which are sequentially arranged from top to bottom, wherein the iron removing mechanism 20 comprises an iron removing box body 21, a magnetic suction plate 22 is obliquely arranged in the iron removing box body 21, a blanking end of the material conveying mechanism 10 is positioned at the top of the magnetic suction plate 22, a cleaning plate 23 is arranged on the surface of the magnetic suction plate 22, a telescopic rod assembly 24 for driving the cleaning plate 23 to reciprocate is arranged on one side of the iron removing box body 21, a notch 25 matched with the cleaning plate 23 is arranged on the other side of the iron removing box body 21, a cover plate 26 is hinged on the outer side of the notch 25, a collecting hopper 5 is arranged on the outer side of the iron removing box body 21, a V-shaped collecting opening 27 is arranged on one side of the cleaning plate 23 far away from the telescopic rod assembly 24, when the telescopic rod assembly 24 drives the cleaning plate 23 to move towards the notch 25, the V-shaped collecting opening 27 is positioned on the outer side of the iron removing box body 21, the telescopic rod assembly 24 comprises an electric push rod 241, guide rods 242 are arranged on two sides of the electric push rod 241, and one ends of the electric push rod 242 and one end of the electric push rod 241 are respectively connected with the cleaning plate 23; the cover plate 26 is hinged on the outer side of the iron removing box body 21 through a hinge and covers the surface of the notch 25, the length of the V-shaped collecting opening 27 is matched with the width of the magnetic suction plate 22, when the material conveying mechanism 10 uniformly conveys the raw materials into the iron removing box body 21, the raw materials slide down along the inclined angle of the magnetic suction plate 22, iron impurities contained in the raw materials are magnetically adsorbed by the magnetic suction plate 22 to realize the iron removing effect, the raw materials after iron removal are conveyed to the screening mechanism 30 for the next impurity removing operation, when the magnetic suction plate 22 is used for a period of time, the surface of the magnetic suction plate 22 adsorbs a large amount of iron impurities, at the moment, the electric push rod 241 is matched with the guide rod 242 to drive the cleaning plate 23 to move on the surface of the magnetic suction plate 22, the bottom of clean board 23 clears away the iron impurity that magnetic attraction plate 22 surface adsorbed, makes iron impurity concentrate in its inboard along the inclination of V-arrangement collection mouth 27 to when removing outside notch 25, clean board 23 promotes apron 26 upset, and constantly remove outside notch 25, makes V-arrangement collection mouth 27 remove outside notch 25, and iron impurity no longer adsorbs with magnetic attraction plate 22 magnetism this moment, and falls to collect in fighting 5, so that follow-up centralized processing improves edulcoration efficiency.
The screening mechanism 30 comprises a screening box 31 and a frame 32 connected to the bottom of the screening box 31, the inner cavity of the screening box 31 is communicated with the inner cavity of the iron removing box 21, a baffle 33 is connected to the screening box 31, the baffle 33 divides the inner cavity of the screening box 31 into a screening cavity 34 and a discharging cavity 35, the screening cavity 34 is communicated with the inner cavity of the iron removing box 21, a screening component 36 is arranged in the screening cavity 34, a first discharging hole 37 is formed in the bottom of the screening cavity 34, a second discharging hole 38 is formed in the bottom of the discharging cavity 35, aggregate boxes 39 are arranged below the first discharging hole 37 and the second discharging hole 38, the screening component 36 comprises a screening roller 361 with an opening at the top, one end of the screening roller 361 is positioned in the discharging cavity 35, guide plates 362 are obliquely arranged on two sides of the opening end at the top of the screening roller 361 respectively, the top ends of the guide plates 362 are connected with the inner wall of the screening box 31 respectively, a rotating roller 363 is rotatably connected to the inner side of the screening roller 361, a plurality of blades 364 are obliquely arranged on the outer surface of the rotating roller 363, one end of the blades 364 far away from the rotating roller is close to the screening roller 361, a driving roller 363 is rotatably arranged on the outer side of the screening roller 31, and a driving roller 363 is rotatably arranged on the motor 365; the bottoms of the screening cavity 34 and the discharging cavity 35 are inclined, respectively correspond to the positions corresponding to the first discharging hole 37 and the second discharging hole 38, form a diversion slope, prevent raw materials from accumulating in the screening cavity, enable the raw materials after iron removal to flow into the screening roller 361 along the diversion plate 362, drive the rotating roller 363 and the blade 364 to rotate under the action of the first driving motor 365, enable the conveyed raw materials to fall between the two adjacent blades 364, remove impurities such as flat particle stones in the raw materials under the action of centrifugal force generated during rotation of the raw materials, enable the raw materials to flow into the discharging cavity 35 during continuous rotation, the screened impurities such as the shrunken granular stones are discharged along the filtering holes on the surface of the screening roller 361, are concentrated in the screening cavity 34, and fall into the aggregate box 39 along the second discharging hole 38.
The material conveying mechanism 10 comprises a material conveying box 11 and a conical feed hopper 12 connected to one end of the top of the material conveying box, a protection plate 13 is connected in the material conveying box 11, the inner cavity of the material conveying box 11 of the protection plate 13 is divided into a protection cavity 14 and a material conveying cavity 15, the conical feed hopper 12 is communicated with the material conveying cavity 15, a material discharging opening 1a is formed in one side, close to the bottom of the protection plate 13, of the material conveying cavity 15, the material conveying cavity 15 is communicated with the inner cavity of a deironing box 21 through the material discharging opening 1a, an active spiral material conveying rod 16 is rotationally connected to the material conveying cavity 15, two sides of the active spiral material conveying rod 16 are respectively provided with a driven spiral material conveying rod 17 rotationally connected with the material conveying box 11, one end of the active spiral material conveying rod 16 and one end of the driven spiral material conveying rod 17 extend into the protection cavity 14 respectively, one end of the active spiral material conveying rod 16 is connected with a driving wheel 18, one end of the driven spiral material conveying rod 17 is connected with a driven wheel 19, the driven wheel 19 is respectively connected with the driving wheel 18 through a belt and the driving wheel 18, the outer side of the material conveying box 11 is provided with a driving motor 4, and the output shaft of the driving motor 4 is connected with the active spiral material conveying rod 16; the feed opening 1a is located the higher top of department of magnetic suction plate 22, improve raw materials flow time, two follow driving wheel 19 crisscross settings, carry out the transmission through the belt respectively, when external raw materials falls into in the toper feeder hopper 12, driving motor two 4 drive initiative spiral conveying pole 16 is rotatory, make it synchronous drive action wheel 18 rotate, and under the effect of belt, drive two follow driving wheel 19 synchronous rotation respectively, thereby make driven spiral conveying pole 17 rotatory, carry the raw materials in the conveying chamber 15, can improve conveying efficiency, prevent that the raw materials from piling up, realize even conveying, the side improves the deironing effect of magnetic suction plate 22.
The principle of the embodiment is that when the device is used, a worker pours the raw materials to be decontaminated into the material conveying box 11 along the conical feed hopper 12, at this time, the driving motor II 4 drives the driving spiral material conveying rod 16 to rotate so as to synchronously drive the driving wheel 18 to rotate, and under the action of a belt, the two driven wheels 19 are respectively driven to synchronously rotate so as to drive the driven spiral material conveying rod 17 to rotate, the raw materials are uniformly conveyed and conveyed above the magnetic suction plate 22, then the raw materials slide downwards along the inclination angle of the magnetic suction plate 22, iron impurities contained in the raw materials are magnetically adsorbed by the magnetic suction plate 22, the raw materials after decontamination flow into the screening roller 361 through the guide plate 362, at this time, the raw materials fall into a space between two adjacent blade plates 364, and under the action of the driving motor 365, the rotating roller 363 and the blade plate 364 are driven to rotate, and impurities such as flat particle stones in the raw materials are removed under the action of centrifugal force generated during the rotation of the driving motor II, the raw materials after the decontamination flow into the material discharging cavity 35, the impurities such as flat particle stones removed are discharged along the screening holes 34 on the surface of the screening roller 361, then the raw materials slide down along the screening holes 34 on the surface of the screening roller, the iron impurities fall into the magnetic suction plate 22, and then fall into the magnetic suction plate 22 along the inclined surface of the guide plate 23, and the iron impurities fall into the magnetic suction plate 22 at the inner side of the magnetic suction plate 22, and the magnetic suction plate 23 is cleaned, and the magnetic suction plate is formed by the magnetic suction plate 22 and the magnetic suction plate is moved down along the guide plate 23, and the surface is aligned with the magnetic suction plate 23 when the surface and the magnetic suction plate is cleaned, and the surface is more greatly removed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.

Claims (6)

1. The aquatic feed impurity removing device comprises a feeding mechanism (10), an iron removing mechanism (20) and a screening mechanism (30) which are sequentially arranged from top to bottom, and is characterized in that the iron removing mechanism (20) comprises an iron removing box body (21), a magnetic suction plate (22) is obliquely arranged in the iron removing box body (21), the blanking end of the feeding mechanism (10) is positioned at the top of the magnetic suction plate (22), a cleaning plate (23) is arranged on the surface of the magnetic suction plate (22), a telescopic rod assembly (24) for driving the cleaning plate (23) to reciprocate is arranged on one side of the iron removing box body (21), a notch (25) matched with the cleaning plate (23) is formed in the other side of the iron removing box body, and a cover plate (26) is hinged to the outer side of the notch (25);
A V-shaped collecting opening (27) is formed in one side, far away from the telescopic rod assembly (24), of the cleaning plate (23), and when the telescopic rod assembly (24) drives the cleaning plate (23) to move towards the notch (25), the V-shaped collecting opening (27) is located on the outer side of the iron removal box body (21).
2. The aquatic feed impurity removing device according to claim 1, wherein the screening mechanism (30) comprises a screening box body (31) and a frame body (32) connected to the bottom of the screening box body, an inner cavity of the screening box body (31) is communicated with an inner cavity of the iron removing box body (21), a partition plate (33) is connected in the screening box body (31), the inner cavity of the screening box body (31) is divided into a screening cavity (34) and a discharging cavity (35) by the partition plate (33), the screening cavity (34) is communicated with the inner cavity of the iron removing box body (21), a screening assembly (36) is installed in the screening cavity (34), a first discharging port (37) is formed in the bottom of the screening cavity (34), and a second discharging port (38) is formed in the bottom of the discharging cavity (35), and aggregate boxes (39) are arranged below the first discharging port (37) and the second discharging port (38).
3. The aquatic feed impurity removing device according to claim 2, wherein the screening assembly (36) comprises a screening roller (361) with an opening at the top, one end of the screening roller (361) is located in the discharging cavity (35), two sides of the opening at the top of the screening roller (361) are respectively provided with guide plates (362) in an inclined mode, the top ends of the guide plates (362) are respectively connected with the inner wall of the screening box body (31), a rotary roller (363) is rotatably connected to the inner side of the screening roller (361), a plurality of inclined blades (364) are annularly arranged on the outer surface of the rotary roller (363), one ends of the blades (364) away from the rotary roller (363) are close to the screening roller (361), and a driving motor (365) for driving the rotary roller (363) to rotate is arranged on the outer side of the screening box body (31).
4. The aquatic feed impurity removing device according to claim 1, wherein the feed conveying mechanism (10) comprises a feed conveying box body (11) and a conical feed hopper (12) connected to one end of the top of the feed conveying box body, a protection plate (13) is connected in the feed conveying box body (11), an inner cavity of the protection plate (13) is divided into a protection cavity (14) and a feed conveying cavity (15), the conical feed conveying box body (12) is communicated with the feed conveying cavity (15), a feed opening (1 a) is formed in one side of the feed conveying cavity (15) close to the bottom of the protection plate (13), the feed conveying cavity (15) is communicated with an inner cavity of the iron removing box body (21) through the feed opening (1 a), a driving spiral feed conveying rod (16) is rotationally connected to two sides of the driving spiral feed conveying rod (16) respectively, driven spiral feed conveying rods (17) are rotationally connected with the feed conveying box body (11), the driving spiral feed conveying rod (16) and the driven spiral feed conveying rods (17) are respectively connected to one ends (19) of the driving wheel (19) through driving belt (19), the outer side of the material conveying box body (11) is provided with a second driving motor (4), and an output shaft of the second driving motor (4) is connected with a driving spiral material conveying rod (16).
5. The aquatic feed impurity removing device according to claim 1, wherein the telescopic rod assembly (24) comprises an electric push rod (241), guide rods (242) are arranged on two sides of the electric push rod (241), and one ends of the guide rods (242) and the electric push rod (241) are respectively connected with the cleaning plate (23).
6. An aquatic feed impurity removing device according to claim 1, characterized in that a collecting hopper (5) is mounted on the outer side of the iron removing box body (21), and the collecting hopper (5) is located below the notch (25).
CN202421130867.4U 2024-05-22 2024-05-22 Aquatic feed impurity removing device Active CN222568452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202421130867.4U CN222568452U (en) 2024-05-22 2024-05-22 Aquatic feed impurity removing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202421130867.4U CN222568452U (en) 2024-05-22 2024-05-22 Aquatic feed impurity removing device

Publications (1)

Publication Number Publication Date
CN222568452U true CN222568452U (en) 2025-03-07

Family

ID=94794710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202421130867.4U Active CN222568452U (en) 2024-05-22 2024-05-22 Aquatic feed impurity removing device

Country Status (1)

Country Link
CN (1) CN222568452U (en)

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