CN220919909U - Fodder granule screening plant - Google Patents
Fodder granule screening plant Download PDFInfo
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- CN220919909U CN220919909U CN202322559199.9U CN202322559199U CN220919909U CN 220919909 U CN220919909 U CN 220919909U CN 202322559199 U CN202322559199 U CN 202322559199U CN 220919909 U CN220919909 U CN 220919909U
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- fixedly connected
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- shell
- material box
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- 238000012216 screening Methods 0.000 title claims abstract description 63
- 239000008187 granular material Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 88
- 239000002245 particle Substances 0.000 claims abstract description 33
- 238000007599 discharging Methods 0.000 claims description 18
- 239000010865 sewage Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 5
- 239000008188 pellet Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of biosynthesis, preparation and production and provides a feed particle screening device, which comprises a shell, wherein the top end of the shell is fixedly connected with a feeding hopper, the bottom end of the shell is provided with a sewage outlet, the bottom end of the shell is fixedly connected with a sewage collecting box, the top end of the sewage collecting box is fixedly connected with a material guiding table, the top end of the material guiding table is fixedly connected with a negative pressure fan, and the negative pressure fan is fixedly connected with the top end of the material guiding table; is provided with the collection box, the top of collection box is provided with the screening subassembly, one side of screening subassembly is provided with the material subassembly that passes. Through above-mentioned technical scheme, carry out careful screening to the fodder granule through the screening subassembly to collect through passing the fodder granule after the material subassembly to screening, when having solved the fodder to the different fodder of mixed size and sieving, the fodder of equidimension can not shunt by oneself and inductive problem.
Description
Technical Field
The utility model relates to the technical field of biosynthesis, preparation and production, in particular to a feed particle screening device.
Background
After processing the various raw materials into animal feed pellets, problems of feed caking or uneven pellet size are often encountered. This not only affects the mouthfeel of the animal when eating, but also results in small particles being deposited at the bottom of the bag, while large particles stay at the top of the bag, resulting in uneven distribution of the nutritional ingredients in the feed. The traditional manual screening method is time-consuming and labor-consuming, and cannot meet the requirement of mass production, so that the processing efficiency is affected.
The patent specification with publication number CN216261914U discloses a feed pellet multistage screening device, which comprises a screening structure and a power structure; the screening structure comprises a base, a reciprocating rail and a screening vehicle, wherein the reciprocating rail is fixed on the base, the left end and the right end of the reciprocating rail are end seats, and a conveying groove is vertically formed in the middle of one end seat; two parallel protruding tracks are arranged in the middle, and the wheel grooves of the sieve trolley are matched with the tracks; the upper part of the box body is provided with a screen, the lower part is provided with a receiving box, and one end of the box body is fixedly provided with a connecting ring; the power structure comprises a transmission rod and a motor, wherein an output shaft of the motor is fixedly provided with a large-diameter transmission disc, a T-shaped groove is formed in the transmission disc along the radial direction, a trepanning is formed in one end of the transmission rod and is sleeved with a connecting ring, and a clamping head matched with the T-shaped groove is arranged at the other end of the transmission rod.
However, in implementing the related art, it was found that the multi-stage screening device based on a feed pellet described above has the following problems: the effect may be less than ideal for sieving feeds of different sizes.
Disclosure of utility model
The utility model provides a feed particle screening device, which solves the problem that feeds with different sizes cannot be split and induced by themselves when mixed feeds with different sizes are screened.
The technical scheme of the utility model is as follows:
The utility model provides a fodder granule screening plant, includes the shell, the top fixedly connected with of shell goes into the hopper, the drain has been seted up to the bottom of shell, the bottom fixedly connected with of shell collects dirty box, the top fixedly connected with of collection dirty box leads the material platform, the top fixedly connected with negative pressure fan of material platform, negative pressure fan; a collecting box is arranged above the collecting box, a screening component is arranged above the collecting box, and a material conveying component is arranged on one side of the screening component;
The screening assembly comprises a first electric push rod, the first electric push rod is fixedly connected to the upper portion of the inner wall of the shell, the output end of the first electric push rod is fixedly connected with a first screen material box, one side of the first screen material box is movably connected with a first material pushing rod, a first screen hole is formed in the bottom end of the first screen material box, a first discharge hole is formed in the other side of the first screen material box, a second screen material box is arranged below the first screen material box, second electric push rods are fixedly connected to the outer walls of two ends of the second screen material box, one side of the second electric push rod is fixedly connected with the middle of the inner wall of the shell, a second discharge hole is formed in one side of the second screen material box, a second screen hole is formed in the bottom end of the second screen material box, and a second material pushing rod is movably connected to the other side of the second screen material box.
Preferably, the width of one end of the first pushing rod is equal to the width of the inner wall of the first screen material box, and one end of the first pushing rod and the inner wall of the first screen material box form sliding connection.
Preferably, the lower end fixedly connected with fixed block of shell inner wall, the spout has been seted up to the inboard of fixed block, the both sides and the spout of collecting the box constitute sliding connection.
Preferably, the diameter of the first sieve aperture is twice the diameter of the second sieve aperture.
Preferably, the material conveying assembly comprises a material blocking block, the material blocking block is fixedly connected to one side of the screening assembly, a discharging slope is fixedly connected to the inner side of the material blocking block, a conveyor belt is arranged below the discharging slope, a material guiding plate is arranged below the conveyor belt, a material blocking plate is fixedly connected to one side of the material guiding plate, the other side of the material guiding plate is fixedly connected with the inner wall of the shell, a discharging pipe is arranged on the outer side of the lower end of the material guiding plate, and one side of the discharging pipe is fixedly connected with the outer wall of the shell.
Preferably, the discharging slope is inclined to the top end of the conveyor belt, and the inclination angle of the discharging slope is sixty degrees.
Preferably, the output end of the negative pressure fan is fixedly connected with an air outlet pipe, and the side surface of the negative pressure fan is provided with an air suction port.
Preferably, one end of the collecting box is fixedly connected with a handle, and the bottom end of the dirt collecting box is fixedly connected with a rubber pad.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, mixed feed particles can be divided into groups with different sizes according to the requirements of different particle sizes through the multi-layer screening assembly, so that grading and classification of particle sizes can be realized, each feed particle is ensured to meet specific size requirements, the quality and the fullness of the feed particles can be optimized through screening through the screening assembly, and the feed processing efficiency and the quality of finished products are improved.
2. According to the utility model, the negative pressure fan is used for blowing air to the second sieve holes and the first sieve holes through the air outlet pipe, so that blocked particles can be removed, the smooth and normal sieving action of the sieve holes can be kept, meanwhile, the blocking of the first sieve holes and the second sieve holes can be removed, the abrasion can be reduced, the service life of equipment can be prolonged, and the sieving efficiency and the feed processing production capacity can be improved better.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic view of a screen assembly according to the present utility model;
FIG. 3 is a schematic diagram of a material conveying assembly according to the present utility model;
FIG. 4 is a schematic view of an external structure according to the present utility model;
Fig. 5 is a schematic diagram of a negative pressure fan structure according to the present utility model.
In the figure: 1. a housing; 2. a dirt collection box; 3. a material guiding table; 4. a negative pressure fan; 5. a collection box; 6. a screen assembly; 601. a first electric push rod; 602. a first screen bin; 603. a first pushing bar; 604. a first screen aperture; 605. a first discharge port; 606. a second discharge port; 607. a second screen bin; 608. a second screen aperture; 609. a second electric push rod; 610. a second pushing rod; 7. a material conveying assembly; 701. a material blocking block; 702. discharging slope; 703. a conveyor belt; 704. a material guide plate; 705. a striker plate; 706. a discharge pipe; 8. feeding into a hopper; 9. an air suction port; 10. an air outlet pipe; 11. a sewage outlet; 12. a fixed block; 13. a chute; 14. a handle; 15. and a rubber pad.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2, the sewage treatment device comprises a shell 1, wherein the top end of the shell 1 is fixedly connected with a feeding hopper 8, the bottom end of the shell 1 is provided with a sewage discharge outlet 11, the bottom end of the shell 1 is fixedly connected with a sewage collection box 2, the top end of the sewage collection box 2 is fixedly connected with a material guide table 3, and the top end of the material guide table 3 is fixedly connected with a negative pressure fan 4 and a negative pressure fan 4; a collecting box 5 is arranged above the collecting box 5, a screening assembly 6 is arranged above the collecting box 5, a material conveying assembly 7 is arranged on one side of the screening assembly 6, and a feeding hopper 8 can better guide materials into the shell 1;
The screening assembly 6 comprises a first electric push rod 601, the first electric push rod 601 is fixedly connected to the upper portion of the inner wall of the shell 1, the output end of the first electric push rod 601 is fixedly connected with a first screen material box 602, one side of the first screen material box 602 is movably connected with a first pushing rod 603, a first screen mesh 604 is formed in the bottom end of the first screen material box 602, a first discharge hole 605 is formed in the other side of the first screen material box 602, a second screen material box 607 is arranged below the first screen material box 602, second electric push rods 609 are fixedly connected to the outer walls of the two ends of the second screen material box 607, one side of the second electric push rod 609 is fixedly connected with the middle of the inner wall of the shell 1, one side of the second screen material box 607 is provided with a second discharge hole 606, a second screen mesh 608 is formed in the bottom end of the second screen material box 607, a second pushing rod 610 is movably connected to the other side of the second screen material box 607, and the effect of the second pushing rod 610 on the second screen material box 607 is identical to that of the first screen material box 603 on the first screen material box 602.
In this embodiment, the width of one end of the first pushing rod 603 is equal to the width of the inner wall of the first screen material box 602, one end of the first pushing rod 603 is slidably connected with the inner wall of the first screen material box 602, and the first pushing rod 603 can assist in pushing the feed particles that have not been vibrated to drop to the feed conveying assembly 7.
In this embodiment, the lower end fixedly connected with fixed block 12 of shell 1 inner wall, spout 13 has been seted up to the inboard of fixed block 12, and collection box 5's both sides and spout 13 constitute sliding connection, and spout 13 can better installation and collection box 5 of taking.
In this embodiment, the diameter of the first mesh 604 is twice the diameter of the second mesh 608, and the first mesh 604 and the second mesh 608 are different in size, so that the feed particles can be better classified.
Example 2
As shown in FIGS. 3 to 5, the present embodiment also proposes, based on the same concept as that of embodiment 1 described above
In this embodiment, the material conveying assembly 7 includes a material blocking block 701, the material blocking block 701 is fixedly connected to one side of the screen assembly 6, a discharging slope 702 is fixedly connected to the inner side of the material blocking block 701, a conveyor belt 703 is arranged below the material discharging slope 702, a material guiding plate 704 is arranged below the conveyor belt 703, a material blocking plate 705 is fixedly connected to one side of the material guiding plate 704, the other side of the material guiding plate 704 is fixedly connected to the inner wall of the shell 1, a discharging pipe 706 is arranged at the outer side of the lower end of the material guiding plate 704, one side of the discharging pipe 706 is fixedly connected to the outer wall of the shell 1, and the material blocking plate 705 can prevent particles from falling from the material guiding plate 704.
In this embodiment, the discharging slope 702 is inclined toward the top end of the conveyor 703, the inclination angle of the discharging slope 702 is sixty degrees, and the discharging slope 702 can guide the particles to the conveyor 703 according to gravity.
Further, the output end of the negative pressure fan 4 is fixedly connected with an air outlet pipe 10, the side surface of the negative pressure fan 4 is provided with an air suction inlet 9, the air suction inlet 9 can improve the working efficiency of the negative pressure fan 4, and the air outlet pipe 10 can enable the output of the negative pressure fan 4 to be more effective.
Further, the one end fixedly connected with handle 14 of collection box 5, the bottom fixedly connected with rubber pad 15 of dirty box 2 of collection, the vibrations of this device during operation can be reduced to rubber pad 15.
Working principle: when the device is used, firstly, feed to be screened is poured into the shell 1 through the feeding hopper 8, then the feed enters the screening assembly 6 for screening, firstly, feed particles firstly enter the first screening material box 602, the first electric push rods 601 on two sides of the first screening material box 602 drive the first screening material box 602 to vibrate back and forth, feed particles smaller than the first screening holes 604 in diameter are screened to the second screening material box 607, larger feed particles push the left feed particles screened in the first stage to the first discharge hole 605 by pushing the first push rods 603, after the screened feed particles enter the second screening material box 607, the second screening material box 607 is driven by the second electric push rods 609 to vibrate, the feed particles with the diameters smaller than the diameters of the second screening holes 608 fall into the collecting box 5 by gravity, the feed particles which are not screened are pushed to the second discharge hole 606, the screened feed particles are pushed to the conveying assembly 7, the larger feed particles are guided to the first discharge hole 605 by the discharge slope 702, the guide plates 701 are guided to the discharge holes 703, the feed particles are prevented from falling to the discharge plates 706, and finally the feed particles are guided to the discharge plates 706 by the discharge plates 706.
After the device is used, the collecting box 5 is taken out through the dragging handle 14, the negative pressure fan 4 is used for blowing air to the upper side, the air suction inlet 9 can enable more air to enter the negative pressure fan 4, the air outlet pipe 10 can gather the air blown out by the negative pressure fan 4 and clean the screening component 6 above, the first screening holes 604 and the second screening holes 608 in the screening component 6 are prevented from being blocked, chips and impurities in the shell 1 are blown out through the sewage outlet 11, the chips and the impurities are collected through the sewage collecting box 2, the service life of the device can be prolonged better, and the service efficiency is high.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a fodder granule screening plant, includes shell (1), its characterized in that, the top fixedly connected with of shell (1) goes into hopper (8), drain (11) have been seted up to the bottom of shell (1), the bottom fixedly connected with of shell (1) collects dirty box (2), the top fixedly connected with of collection dirty box (2) leads material platform (3), the top fixedly connected with negative pressure fan (4) of leading material platform (3), negative pressure fan (4); a collecting box (5) is arranged above the collecting box (5), a screening component (6) is arranged above the collecting box (5), and a material conveying component (7) is arranged on one side of the screening component (6);
The screening assembly (6) comprises a first electric push rod (601), the first electric push rod (601) is fixedly connected to the upper portion of the inner wall of the shell (1), the output end of the first electric push rod (601) is fixedly connected with a first screening material box (602), one side of the first screening material box (602) is movably connected with a first pushing material rod (603), a first screen hole (604) is formed in the bottom end of the first screening material box (602), a first discharge hole (605) is formed in the other side of the first screening material box (602), a second screening material box (607) is arranged below the first screening material box (602), second electric push rods (609) are fixedly connected to the outer walls of two ends of the second screening material box (607), one side of the second electric push rod (609) is fixedly connected with the middle of the inner wall of the shell (1), a second discharge hole (606) is formed in one side of the second screening material box (607), a second screen hole (607) is formed in the bottom end of the second screening material box (607), and a second pushing material box (610) is connected to the other side of the second screening material box (607).
2. A feed particle screening arrangement according to claim 1, characterized in that the width of one end of the first ejector pin (603) is equal to the width of the inner wall of the first screen box (602), and that one end of the first ejector pin (603) is in sliding connection with the inner wall of the first screen box (602).
3. The feed particle screening device according to claim 1, characterized in that the lower end of the inner wall of the housing (1) is fixedly connected with a fixed block (12), a sliding groove (13) is formed in the inner side of the fixed block (12), and two sides of the collecting box (5) are in sliding connection with the sliding groove (13).
4. A feed particle screening arrangement according to claim 1, characterized in that the diameter of the first screen aperture (604) is twice the diameter of the second screen aperture (608).
5. The feed particle screening device according to claim 1, wherein the feed conveying assembly (7) comprises a baffle block (701), the baffle block (701) is fixedly connected to one side of the screening assembly (6), a discharging slope (702) is fixedly connected to the inner side of the baffle block (701), a conveyor belt (703) is arranged below the discharging slope (702), a feed guide plate (704) is arranged below the conveyor belt (703), a stop plate (705) is fixedly connected to one side of the feed guide plate (704), the other side of the feed guide plate (704) is fixedly connected to the inner wall of the shell (1), a discharging pipe (706) is arranged on the outer side of the lower end of the feed guide plate (704), and one side of the discharging pipe (706) is fixedly connected to the outer wall of the shell (1).
6. A feed particle screening arrangement according to claim 5, characterized in that the discharge slope (702) is inclined towards the top end of the conveyor belt (703), the inclination of the discharge slope (702) being sixty degrees.
7. The feed particle screening device according to claim 1, characterized in that the output end of the negative pressure fan (4) is fixedly connected with an air outlet pipe (10), and the side surface of the negative pressure fan (4) is provided with an air suction port (9).
8. A feed particle screening device according to claim 1, characterized in that one end of the collecting box (5) is fixedly connected with a handle (14), and the bottom end of the dirt collecting box (2) is fixedly connected with a rubber pad (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322559199.9U CN220919909U (en) | 2023-09-20 | 2023-09-20 | Fodder granule screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322559199.9U CN220919909U (en) | 2023-09-20 | 2023-09-20 | Fodder granule screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220919909U true CN220919909U (en) | 2024-05-10 |
Family
ID=90940730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322559199.9U Active CN220919909U (en) | 2023-09-20 | 2023-09-20 | Fodder granule screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220919909U (en) |
-
2023
- 2023-09-20 CN CN202322559199.9U patent/CN220919909U/en active Active
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