CN215234740U - Shrimp and crab compound feed production system - Google Patents

Shrimp and crab compound feed production system Download PDF

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Publication number
CN215234740U
CN215234740U CN202121122607.9U CN202121122607U CN215234740U CN 215234740 U CN215234740 U CN 215234740U CN 202121122607 U CN202121122607 U CN 202121122607U CN 215234740 U CN215234740 U CN 215234740U
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fixed
screening
filter plate
plate
shrimp
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CN202121122607.9U
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陈俊发
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Ezhou Pinhong Biotechnology Co ltd
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Ezhou Pinhong Biotechnology Co ltd
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Abstract

The utility model provides a shrimp crab compound feed production system, include: the bottom of the screening bin is fixedly provided with support legs, and limiting rings are fixed on the inner wall of the screening bin at equal intervals; the cover body is fixed at the top of the screening bin through bolts, and a feeding pipe is fixed at the top of the cover body; the crushing mechanism is fixed in the middle of the cover body; the screening mechanism is fixed on the inner wall of the screening bin; the blanking nozzles are equidistantly arranged on one side of the screening bin, and a blanking baffle is inserted into one end of each blanking nozzle in a sliding manner. The utility model discloses can carry out tertiary screening to the raw materials after smashing to in categorised different fodder of preparation, and when the screening, drive first filter and second filter and carry out reciprocating swing, can improve screening efficiency, and can make smashing the sword more comprehensive smash the raw materials, improve crushing efficiency.

Description

Shrimp and crab compound feed production system
Technical Field
The utility model relates to a shrimp and crab feed production technical field especially relates to a shrimp and crab compound feed production system.
Background
The research and development of the premix feed relate to animal nutrition, and are a real high-tech industry; the development of the feed industry provides almost most of indispensable animal protein sources for human survival, the social contribution and the industrial value are quite prominent, and the processing of the shrimp and crab compound feed usually comprises the steps of crushing, screening, stirring, mixing and the like of feed raw materials;
compared with fish, shrimp and crab have different requirements for feed processing because of differences in nutritional requirements, physiological functions, life habits and the like. Mainly expressed in that the requirement on the palatability of the feed is high at the ratio of (1); (2) the requirement on the adhesiveness of the feed is high; (3) the requirement on the grinding fineness of the feed is high; (4) the requirements for protein and fat are higher than for fish and land animals. The special requirements of the compound feed for shrimps and crabs need to be fully considered in the processing process of the compound feed for shrimps and crabs. Scientific manufacturing standards are selected in the processing production process, and proper processing machinery and reasonable processing technology are adopted to ensure the processing quality of the feed;
in a production system of shrimp and crab feed, firstly, cleaning raw materials, then crushing the raw materials by a crusher, then mixing the raw materials and additives by a mixer, then granulating by a granulator, then spraying oil on the surfaces of feed particles by high-pressure oil spraying equipment, and then packaging;
because the raw materials used by young shrimps and crabs are different in crushing particle size, the crushed raw materials need to be screened, the utilization rate is improved, and the existing crushing and screening equipment is simple in structure and low in crushing and screening efficiency.
Therefore, it is necessary to provide a shrimp and crab compound feed production system to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a shrimp and crab compound feed production system.
The utility model provides a pair of shrimp crab compound feed production system, include:
the bottom of the screening bin is fixedly provided with support legs, and limiting rings are fixed on the inner wall of the screening bin at equal intervals;
the cover body is fixed at the top of the screening bin through bolts, and a feeding pipe is fixed at the top of the cover body;
the crushing mechanism is fixed in the middle of the cover body;
the screening mechanism is fixed on the inner wall of the screening bin;
the blanking nozzles are equidistantly arranged on one side of the screening bin, and a blanking baffle is inserted into one end of each blanking nozzle in a sliding manner.
Preferably, the crushing mechanism comprises a first servo motor, a first rotating shaft and a crushing cutter, the first servo motor is fixed to the top of the cover body, the first rotating shaft is fixed to the output end of the first servo motor, and the crushing cutter is fixed to the bottom of the first rotating shaft.
Preferably, the crushing cutter consists of four blades, the blades are arranged in a bending mode, and two adjacent blades are arranged in a reverse bending mode.
Preferably, the screening mechanism comprises a first filter plate, a second filter plate, a first fixed cylinder, a swash plate, a second rotating shaft, L-shaped rods, a fixed shaft, a driving wheel, a U-shaped plate and a second servo motor, wherein the first filter plate and the second filter plate are respectively placed on the upper surfaces of the two limiting rings and are in sliding connection with the inner wall of the screening bin, the first fixed cylinder is fixed at the middle parts of the first filter plate and the second filter plate, the swash plate is fixed at the lower end of the first fixed cylinder, the second rotating shaft is connected to the middle part of the screening bin through a bearing in a rotating mode and is sleeved with the inner wall of the first fixed cylinder, the L-shaped rods are fixed at one end of the second rotating shaft in an equidistant mode, the fixed shaft is symmetrically fixed at one end of the L-shaped rods, the driving wheel is connected to one end of the fixed shaft through the bearing in a rotating mode, and the two driving wheels are respectively in rolling connection with two sides of the swash plate, screening storehouse bottom is fixed with the U-shaped board, U-shaped board middle part is fixed with second servo motor, and second servo motor's output and second pivot fixed connection.
Preferably, the one end symmetry that the second pivot is located screening storehouse inner wall bottom is fixed with first group board, and first group board and screening storehouse inner wall bottom sliding contact, second pivot upper end is fixed with the hexagonal pole, hexagonal pole outside sliding connection has interior hexagonal sleeve, interior hexagonal sleeve bottom is fixed with the solid fixed cylinder of second, and the solid fixed cylinder bottom of second is passed through the bearing and is connected with the second filter rotation, the solid fixed cylinder outside symmetry of second is fixed with the second and dials the board, and the second dials board and second filter upper surface sliding contact.
Preferably, the first shifting plate and the second shifting plate are both arranged in an arc shape.
Preferably, the equal equidistance of first filter and second filter lower surface is fixed with the spacing piece, the spacing groove has been seted up to spacing ring inner wall equidistance, and spacing piece and spacing groove sliding connection.
Preferably, the first servo motor and the second servo motor are both speed reduction motors.
Compared with the prior art, the utility model provides a shrimp crab compound feed production system has following beneficial effect:
the utility model provides a shrimp crab compound feed production system:
1. when in use, raw materials are added into the screening bin through the feeding pipe, the first rotating shaft is driven to rotate through the rotation of the first servo motor, and then the crushing cutter can be driven to rotate, so that the crushing cutter rotates at high speed to crush the raw materials, the crushed raw materials fall on the first filter plate, at the moment, the second rotating shaft is driven to rotate through the rotation of the second servo motor, and then the L-shaped rod can be driven to rotate, so that the L-shaped rod drives the two driving wheels to rotate, the two driving wheels are arranged at the two ends of the swash plate, and the swash plate can be driven to slide up and down during rotation, so that the first fixing cylinder is driven to slide up and down, so that the first fixing cylinder drives the first filter plate and the second filter plate to slide up and down in a reciprocating manner, the raw materials falling on the first filter plate fall on the second filter plate and are screened by the second filter plate, so that three-stage screening can be carried out, the large-granule raw materials of the first stage are continuously crushed by the crushing cutter, the device can be used for carrying out three-stage screening on the raw materials after crushing so as to be convenient for classifying and manufacturing different feeds, and in the screening process, the first filter plate and the second filter plate are driven to swing in a reciprocating manner, so that the screening efficiency can be improved;
2. when the first filter slides up and down, the raw materials which are not completely crushed can be turned over up and down, so that the crushing knife can more comprehensively crush the raw materials, and the crushing efficiency is improved.
Drawings
Fig. 1 is one of the overall structural diagrams provided by the present invention;
fig. 2 is a second schematic view of the overall structure provided by the present invention;
FIG. 3 is a schematic structural view of a pulverizing mechanism provided by the present invention;
fig. 4 is a schematic structural view of a spacing ring provided by the present invention;
fig. 5 is one of the schematic structural diagrams of the screening mechanism provided by the present invention;
fig. 6 is a second schematic structural diagram of the screening mechanism according to the present invention.
Reference numbers in the figures: 1. a screening bin; 2. a support leg; 3. a limiting ring; 4. a cover body; 5. a feed tube; 6. a crushing mechanism; 61. a first servo motor; 62. a first rotating shaft; 63. a crushing knife; 7. a screening mechanism; 71. a first filter plate; 72. a second filter plate; 73. a first fixed cylinder; 74. a swash plate; 75. a second rotating shaft; 76. an L-shaped rod; 77. a fixed shaft; 78. a drive wheel; 79. a U-shaped plate; 710. a second servo motor; 711. a first dial plate; 712. a hexagonal column; 713. an inner hexagonal sleeve; 714. a second fixed cylinder; 715. a second dial plate; 8. a discharging nozzle; 9. a blanking baffle; 10. a limiting block; 11. a limiting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 4, a shrimp and crab compound feed production system comprises: the device comprises a screening bin 1, wherein supporting legs 2 are fixed at the bottom of the screening bin 1, and limiting rings 3 are fixed on the inner wall of the screening bin 1 at equal intervals; the cover body 4 is fixed on the top of the screening bin 1 through bolts, and a feeding pipe 5 is fixed on the top of the cover body 4; the crushing mechanism 6 is fixed in the middle of the cover body 4; the screening mechanism 7 is fixed on the inner wall of the screening bin 1; the blanking nozzle 8 is arranged on one side of the screening bin 1 at equal intervals, and a blanking baffle 9 is inserted into one end of the blanking nozzle 8 in a sliding mode.
Referring to fig. 3, the crushing mechanism 6 includes a first servo motor 61, a first rotating shaft 62 and a crushing cutter 63, the first servo motor 61 is fixed on the top of the cover 4, the first rotating shaft 62 is fixed on the output end of the first servo motor 61, the crushing cutter 63 is fixed on the bottom of the first rotating shaft 62, the crushing cutter 63 is composed of four blades, the blades are arranged in a bending manner, two adjacent blades are arranged in a reverse bending manner, when in use, a raw material is added into the screening bin 1 through the feeding pipe 5, the first rotating shaft 62 is driven to rotate through the rotation of the first servo motor 61, and then the crushing cutter 63 can be driven to rotate, so that the crushing cutter 63 rotates at a high speed to crush the raw material.
Referring to fig. 2, 5 and 6, the screening mechanism 7 includes a first filter plate 71, a second filter plate 72, a first fixing cylinder 73, a swash plate 74, a second rotating shaft 75, an L-shaped rod 76, a fixing shaft 77, a driving wheel 78, a U-shaped plate 79 and a second servo motor 710, the first filter plate 71 and the second filter plate 72 are respectively disposed on the upper surface of the two limiting rings 3, the first filter plate 71 and the second filter plate 72 are both slidably connected with the inner wall of the screening chamber 1, the first fixing cylinder 73 is fixed at the middle parts of the first filter plate 71 and the second filter plate 72, the swash plate 74 is fixed at the lower end of the first fixing cylinder 73, the second rotating shaft 75 is rotatably connected with the middle part of the screening chamber 1 through a bearing, the second rotating shaft 75 is sleeved with the inner wall of the first fixing cylinder 73, the L-shaped rod 76 is fixed at one end of the second rotating shaft 75 at equal intervals, the fixing shaft 77 is symmetrically fixed with the fixing shaft 77 at one end of the L-shaped rod 76, one end of the fixed shaft 77 is rotatably connected with driving wheels 78 through bearings, the two driving wheels 78 are respectively connected with two sides of the swash plate 74 in a rolling manner, the bottom of the screening bin 1 is fixed with a U-shaped plate 79, the middle part of the U-shaped plate 79 is fixed with a second servo motor 710, the output end of the second servo motor 710 is fixedly connected with a second rotating shaft 75, the crushed raw materials fall on the first filter plate 71, at the moment, the second servo motor 710 rotates to drive the second rotating shaft 75 to rotate, and further, the L-shaped rod 76 can be driven to rotate, so that the L-shaped rod 76 drives the two driving wheels 78 to rotate, the two driving wheels 78 are arranged at two ends of the swash plate 74, and when rotating, the swash plate 74 can be driven to slide up and down, so as to drive the first fixed cylinder 73 to slide up and down, so that the first fixed cylinder 73 drives the first filter plate 71 and the second filter plate 72 to slide up and down in a reciprocating manner, and the raw materials falling on the first filter plate 71 are screened onto the second filter plate 72, and is screened by the second filter plate 72, so that three-stage screening can be carried out, the large-particle raw material of the first stage is continuously crushed by the crushing cutter 63, the raw material with smaller particle size of the second stage is used as the feed raw material of adult shrimps and crabs, the raw material of the third stage is used for preparing the feed raw material of young shrimps and crabs, and when the first filter plate 71 slides up and down, the raw material which is not completely crushed can be turned up and down, so that the crushing cutter 63 can crush the raw material more comprehensively.
Referring to fig. 5 and 6, a first shifting plate 711 is symmetrically fixed at one end of the second rotating shaft 75, which is located at the bottom of the inner wall of the screening chamber 1, and the first shifting plate 711 is in sliding contact with the bottom of the inner wall of the screening chamber 1, a hexagonal cylinder 712 is fixed at the upper end of the second rotating shaft 75, an inner hexagonal sleeve 713 is slidably connected to the outer side of the hexagonal cylinder 712, a second fixed cylinder 714 is fixed at the bottom of the inner hexagonal sleeve 713, the bottom of the second fixed cylinder 714 is rotatably connected to the second filter plate 72 through a bearing, a second shifting plate 715 is symmetrically fixed at the outer side of the second fixed cylinder 714, and the second shifting plate 715 is in sliding contact with the upper surface of the second filter plate 72, the first shifting plate 711 and the second shifting plate 715 are both arc-shaped, after the crushing is completed, the blanking baffle 9 on the blanking nozzle 8 is opened, and the second rotating rotation drives the first shifting plate and the second shifting plate 715 to rotate, so that the raw material at the bottom of the screening chamber 1 and the raw material on the second filter plate 72 can be shifted outward, the discharging of the raw materials is convenient.
Referring to fig. 4 and 5, the limiting blocks 10 are fixed on the lower surfaces of the first filter plate 71 and the second filter plate 72 at equal intervals, the limiting grooves 11 are formed on the inner wall of the limiting ring 3 at equal intervals, and the limiting blocks 10 are slidably connected with the limiting grooves 11, so that the first filter plate 71 and the second filter plate 72 are limited.
The first servo motor 61 and the second servo motor 710 are both a reduction motor.
The working principle is as follows:
when in use, raw materials are added into the screening bin 1 through the feeding pipe 5, the first rotating shaft 62 is driven to rotate through the rotation of the first servo motor 61, and then the crushing cutter 63 can be driven to rotate, so that the crushing cutter 63 rotates at high speed to crush the raw materials, the crushed raw materials fall on the first filter plate 71, at the moment, the second rotating shaft 75 is driven to rotate through the rotation of the second servo motor 710, and then the L-shaped rod 76 can be driven to rotate, so that the L-shaped rod 76 drives the two driving wheels 78 to rotate, the two driving wheels 78 are arranged at two ends of the swash plate 74, during rotation, the swash plate 74 can be driven to slide up and down, so that the first fixing cylinder 73 is driven to slide up and down, so that the first fixing cylinder 73 drives the first filter plate 71 and the second filter plate 72 to slide up and down in a reciprocating manner, the raw materials falling on the first filter plate 71 are screened and fall on the second filter plate 72, and are screened by the second filter plate 72, so that three-stage screening can be carried out, the large granule raw materials of first order continue to be smashed by smashing sword 63, the less particle size's of second order raw materials is then as adult shrimp and crab's feed ingredient, and the raw materials of third order is then used for making juvenile shrimp and crab's feed ingredient, when first filter 71 slides from top to bottom, can stir about not smashing complete raw materials, thereby can make smashing sword 63 can be more comprehensive smash the raw materials, after smashing the completion, through opening unloading baffle 9 on the unloading mouth 8, and rotate through the second and drive first wave board and second shifting plate 715 and rotate, can outwards stir the raw materials of screening storehouse 1 bottom and the raw materials on the second filter 72, make things convenient for the ejection of compact of raw materials.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a shrimp crab compound feed production system which characterized in that includes:
the device comprises a screening bin (1), wherein supporting legs (2) are fixed at the bottom of the screening bin (1), and limiting rings (3) are fixed on the inner wall of the screening bin (1) at equal intervals;
the screening bin comprises a cover body (4), wherein the cover body (4) is fixed to the top of the screening bin (1) through bolts, and a feeding pipe (5) is fixed to the top of the cover body (4);
the crushing mechanism (6), the said crushing mechanism (6) is fixed in the middle part of the body of the cover (4);
the screening mechanism (7), the screening mechanism (7) is fixed on the inner wall of the screening bin (1);
the feeding device comprises a feeding nozzle (8), wherein the feeding nozzle (8) is equidistantly installed on one side of the screening bin (1), and a feeding baffle (9) is inserted into one end of the feeding nozzle (8) in a sliding and inserting mode.
2. The shrimp and crab compound feed production system according to claim 1, wherein the crushing mechanism (6) comprises a first servo motor (61), a first rotating shaft (62) and a crushing knife (63), the first servo motor (61) is fixed on the top of the cover body (4), the first rotating shaft (62) is fixed on the output end of the first servo motor (61), and the crushing knife (63) is fixed on the bottom of the first rotating shaft (62).
3. The shrimp and crab compound feed production system according to claim 2, wherein the crushing cutter (63) is composed of four blades, the blades are arranged in a bending way, and two adjacent blades are arranged in a reverse bending way.
4. The shrimp and crab compound feed production system according to claim 2, wherein the screening mechanism (7) comprises a first filter plate (71), a second filter plate (72), a first fixed cylinder (73), a swash plate (74), a second rotating shaft (75), an L-shaped rod (76), a fixed shaft (77), a driving wheel (78), a U-shaped plate (79) and a second servo motor (710), the first filter plate (71) and the second filter plate (72) are respectively placed on the upper surfaces of the two limit rings (3), the first filter plate (71) and the second filter plate (72) are both connected with the inner wall of the screening bin (1) in a sliding manner, the first fixed cylinder (73) is fixed at the middle part of the first filter plate (71) and the second filter plate (72), the swash plate (74) is fixed at the lower end of the first fixed cylinder (73), the second rotating shaft (75) is rotatably connected with the middle part of the screening bin (1) through a bearing, and second pivot (75) cup joint with first fixed section of thick bamboo (73) inner wall, second pivot (75) one end equidistance is fixed with L shape pole (76), L shape pole (76) one end symmetry is fixed with fixed axle (77), fixed axle (77) one end is rotated through the bearing and is connected with drive wheel (78), two drive wheel (78) respectively with the both sides roll connection of sloping cam plate (74), screening storehouse (1) bottom is fixed with U-shaped board (79), U-shaped board (79) middle part is fixed with second servo motor (710), and the output and second pivot (75) fixed connection of second servo motor (710).
5. The shrimp and crab compound feed production system according to claim 4, wherein the second rotating shaft (75) is symmetrically fixed with a first stirring plate (711) at one end of the bottom of the inner wall of the screening bin (1), the first stirring plate (711) is in sliding contact with the bottom of the inner wall of the screening bin (1), a hexagonal column (712) is fixed at the upper end of the second rotating shaft (75), an inner hexagonal sleeve (713) is connected to the outer side of the hexagonal column (712) in a sliding manner, a second fixing barrel (714) is fixed at the bottom of the inner hexagonal sleeve (713), the bottom of the second fixing barrel (714) is rotatably connected with the second filter plate (72) through a bearing, a second stirring plate (715) is symmetrically fixed to the outer side of the second fixing barrel (714), and the second stirring plate (715) is in sliding contact with the upper surface of the second filter plate (72).
6. The shrimp-crab compound feed production system according to claim 5, wherein the first poking plate (711) and the second poking plate (715) are both arc-shaped.
7. The shrimp and crab compound feed production system according to claim 4, wherein the limiting blocks (10) are fixed on the lower surfaces of the first filter plate (71) and the second filter plate (72) at equal intervals, the limiting grooves (11) are formed in the inner wall of the limiting ring (3) at equal intervals, and the limiting blocks (10) are connected with the limiting grooves (11) in a sliding manner.
8. The shrimp-crab compound feed production system according to claim 4, wherein the first servo motor (61) and the second servo motor (710) are both a speed reduction motor.
CN202121122607.9U 2021-05-25 2021-05-25 Shrimp and crab compound feed production system Active CN215234740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121122607.9U CN215234740U (en) 2021-05-25 2021-05-25 Shrimp and crab compound feed production system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121122607.9U CN215234740U (en) 2021-05-25 2021-05-25 Shrimp and crab compound feed production system

Publications (1)

Publication Number Publication Date
CN215234740U true CN215234740U (en) 2021-12-21

Family

ID=79457760

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121122607.9U Active CN215234740U (en) 2021-05-25 2021-05-25 Shrimp and crab compound feed production system

Country Status (1)

Country Link
CN (1) CN215234740U (en)

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