Production line for producing and processing cloud-frozen chilled fresh poultry meat

Abstract

The invention belongs to the technical field of poultry meat production and processing, in particular to a production line for cloud-frozen chilled fresh poultry meat production and processing, and provides the following scheme that the production line comprises a cleaning machine and an instant freezer and further comprises a conveyor, a feeding machine, a drying machine and a packaging machine, and the conveyor sequentially passes through the feeding machine, the cleaning machine, the drying machine, the instant freezer and the packaging machine; the conveyor is provided with a conveying belt, a plurality of conveying rollers are arranged below the conveying belt, a plurality of penetrating grooves are formed in the top of the conveying belt, the penetrating grooves extend in the moving direction of the conveying belt, a first material pushing assembly is arranged below the conveying belt, and the first material pushing assembly pushes materials upwards from the penetrating grooves at intervals. The push rod rotates upwards from one end of the penetrating groove to push poultry meat on the conveying belt, so that the poultry meat slides relative to the conveying belt and is prevented from being in contact with the conveying belt at the same position all the time, the working continuity and effectiveness of the whole poultry meat production line are improved, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of poultry meat production and processing, and in particular to a production line for producing and processing cloud-frozen fresh poultry meat. Background Art

[0002] Poultry meat includes chicken, duck, goose, etc. Fresh poultry meat is often frozen during the process of poultry meat preservation and processing.

[0003] In the existing market, the method for preserving poultry meat in production and processing is generally to wash and drain the poultry meat in batches before quick freezing and packaging. Compared with traditional manual handling, the existing technology often uses a conveying mechanism to continuously process the poultry meat in batches. However, in the process of continuously conveying the poultry meat by the conveyor belt, the bottom of the poultry meat is often in close contact with the conveyor belt, resulting in poor treatment effect at the contact point between the bottom of the poultry meat and the conveyor belt during the washing or quick freezing process. Summary of the invention

[0004] Based on the technical problems of the background technology, the present invention proposes a production line for the production and processing of cloud-frozen fresh poultry meat.

[0005] The present invention proposes a production line for the production and processing of cloud-frozen fresh poultry meat, which includes a cleaning machine and a quick-freezing machine, as well as a conveyor, a feeder, a dryer and a baler. The conveyor passes through the feeder, the cleaning machine, the dryer, the quick-freezing machine and the baler in sequence. The conveyor is provided with a conveyor belt, and a plurality of conveyor rollers are arranged below the conveyor belt. A plurality of through grooves are opened on the top of the conveyor belt, and the through grooves are extended in the moving direction of the conveyor belt. A pushing assembly is arranged below the conveyor belt, and the pushing assembly pushes the material upward from the through groove position at intervals.

[0006] Preferably, a mounting frame is provided at a position outside the conveyor belt corresponding to the pushing assembly, and the pushing assembly is provided with a rotating shaft rotatably connected to the mounting frame, one end of the rotating shaft is transmission-connected to a reciprocating motor, and a push rod is fixed at a position on the outer wall of one side of the rotating shaft that matches the groove, and the push rod is extended in the direction of movement of the conveyor belt.

[0007] Preferably, a pushing component 2 is arranged above the pushing component 1, and the pushing component 2 is provided with a rotating shaft 2 rotatably connected to the mounting frame, one end of the rotating shaft 2 is transmission-connected to a reciprocating motor 2, a plurality of extension rods are fixed on the side of the rotating shaft 2 away from the push rod, and a push block is fixed on the end of the extension rod away from the rotating shaft 2.

[0008] Preferably, the extension rod and the push rod are spaced apart, the push rod can rotate upwards by 90°-120°, and the extension rod can rotate downwards by 60°-80°.

[0009] Preferably, the top and the bottom of the push block are both configured as an inwardly concave arc structure, and the width of the push block gradually increases in a direction away from the extension rod.

[0010] Preferably, a blowing cavity is provided in the push rod, a plurality of blowing grooves connected to the blowing cavity are provided on the top of the push rod, a blowing pipe is connected to the bottom of the push rod near the rotating shaft 1, the blowing pipe is configured as a hose structure, and the blowing pipe blows air into the blowing cavity.

[0011] Preferably, a balance bar is fixed on a side of the rotating shaft away from the push rod, an air suction cavity is opened in the balance bar, a plurality of air suction grooves connected to the air suction cavity are opened on the top of the balance bar, and an air suction pipe is connected to the bottom of the balance bar near the rotating shaft.

[0012] Preferably, the top end of the air suction groove is inclined toward a direction close to the rotating shaft, and the angle between the air suction groove and the vertical line gradually increases toward a direction close to the rotating shaft.

[0013] Preferably, a plurality of movable parts are distributed on the conveyor belt, a sliding hole is opened at a position on the top of the conveyor belt corresponding to the movable part, a groove is opened at a position on the bottom of the conveyor belt corresponding to the sliding hole, and the movable part is provided with a contact block, a connecting rod and a limit block distributed from top to bottom, the contact block is arranged above the outer wall of the top of the conveyor belt, the limit block is arranged below the outer wall of the bottom of the conveyor belt, and the ends of the contact block and the limit block away from the connecting rod are arranged to be arc-shaped structures arched outward.

[0014] Preferably, the inner diameter of the groove is larger than the inner diameter of the sliding hole, the inner diameter of the sliding hole is larger than the outer diameter of the connecting rod, the outer diameter of the bottom end of the contact block is larger than the inner diameter of the sliding hole, the outer diameter of the limit block is smaller than the inner diameter of the groove, and the thickness of the limit block is smaller than the depth of the groove, the outer diameter of the top end of the limit block is larger than the inner diameter of the sliding hole, and the connecting rod is larger than the thickness of the conveyor belt.

[0015] The beneficial effects of the present invention are:

[0016] 1. In the present invention, the push rod is rotated upward from one end of the groove to push the poultry on the conveyor belt, so that the poultry and the conveyor belt slide and avoid the poultry and the conveyor belt always contacting at the same position, thereby improving the continuity and effectiveness of the entire poultry production line and improving work efficiency.

[0017] 2. In the present invention, the relative displacement of poultry meat on the conveyor belt is improved through the movement of the push rod, the extension rod and the push block, so as to avoid the bottom surface of the poultry meat always being in close contact with a part of the conveyor belt, thereby improving the processing effect and operating efficiency of the production line.

[0018] 3. In the present invention, when the bottom of the limit block encounters the conveying roller or the rotating shaft, the naturally hanging limit block will be squeezed upward, so that the contact block will lift the poultry meat upward, thereby further improving the displacement effect of the poultry meat relative to the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the partial position structure of a conveyor belt of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the position structure of a mounting frame for a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of a top view of the structure of a mounting frame for a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the distribution structure of the grooves and movable parts of a production line for the production and processing of frozen fresh poultry meat proposed by the present invention;

[0024] Figure 6 This is a structural schematic diagram of a material pushing component of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of a push rod structure of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the balance bar structure of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0027] Fig. 9 This is a structural schematic diagram of a second material pusher assembly of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0028] Fig.10 This is a schematic diagram of a block pushing structure of a production line for producing and processing frozen fresh poultry meat proposed by the present invention;

[0029] Fig.11 This is a schematic diagram of the structure of movable parts of a production line for producing and processing frozen fresh poultry meat proposed by the present invention.

[0030] In the figure: 1 conveyor, 2 loader, 3 cleaning machine, 4 dryer, 5 quick freezer, 6 baler, 7 conveyor belt, 701 through slot, 702 slide hole, 703 groove, 8 conveyor roller, 9 mounting frame, 10 pusher assembly 1, 11 rotating shaft 1, 12 push rod, 121 blowing cavity, 122 blowing groove, 13 blowing pipe, 14 balance rod, 141 suction cavity, 142 suction groove, 15 suction pipe, 16 pusher assembly 2, 17 rotating shaft 2, 18 extension rod, 19 push block, 20 movable part, 21 contact block, 22 connecting rod, 23 limit block. DETAILED DESCRIPTION

[0031] Example 1: Reference Figure 1-Figure 7 , a production line for the production and processing of cloud-frozen fresh poultry meat, including a cleaning machine 3 and a quick-freezing machine 5, and also including a conveyor 1, a feeder 2, a dryer 4 and a baler 6. The conveyor 1 passes through the feeder 2, the cleaning machine 3, the dryer 4, the quick-freezing machine 5 and the baler 6 in sequence. In the present application, the feeder 2, the cleaning machine 3, the dryer 4, the quick-freezing machine 5 and the baler 6 adopt conventional machines that can be purchased in the prior art. The drive of the conveyor 1 adopts a conventional belt conveyor in the prior art. The above-mentioned means belong to the common knowledge in the field and are not the main problems and means targeted by the present application, so they are not described in detail. The conveyor 1 is provided with a conveyor belt 7 for transporting poultry meat, and a plurality of conveyor rollers 8 are arranged under the conveyor belt 7. A plurality of through grooves 701 are opened on the top of the conveyor belt 7. The through grooves 701 extend in the moving direction of the conveyor belt 7, and the through grooves 701 are equidistantly distributed in the moving direction of the conveyor belt 7. A pushing assembly 10 is arranged under the conveyor belt 7. The pushing assembly 10 is spaced from the position of the through groove 701 to the The material is pushed up, and a mounting frame 9 is arranged at a position outside the conveyor belt 7 corresponding to the pushing assembly 10. The pushing assembly 10 is provided with a rotating shaft 11 rotatably connected to the mounting frame 9. One end of the rotating shaft 11 is transmission-connected to a reciprocating motor. A push rod 12 is fixed at a position on the outer wall of one side of the rotating shaft 11 that matches the through groove 701. The push rod 12 is extended in the direction of the moving forward direction of the conveyor belt 7, thereby utilizing the moving conveyor belt 7 to continuously convey the poultry meat. When the through groove 701 on the conveyor belt 7 moves to the position of the pushing assembly 10, the rotating shaft 11 quickly deflects the push rod 12, causing the push rod 12 to rotate upward from one end of the through groove 701 to push the poultry meat on the conveyor belt 7, thereby causing the poultry meat to slip between the conveyor belt 7 and avoiding the poultry meat and the conveyor belt 7 always contacting at the same position, so as to ensure the cleaning effect of each position of the poultry meat during the cleaning process and avoid condensation between the poultry meat and the conveyor belt 7 during the freezing process, thereby improving the continuity and effectiveness of the entire poultry meat production line and improving work efficiency.

[0032] In the present invention, reference is made to Figure 1-Figure 10A pusher assembly 2 16 is arranged above the pusher assembly 10. The pusher assembly 2 16 is located above the conveyor belt 7. The pusher assembly 2 16 is provided with a rotating shaft 2 17 rotatably connected to the mounting frame 9. One end of the rotating shaft 2 17 is transmission-connected to a reciprocating motor 2. A plurality of extension rods 18 are fixed on the side of the rotating shaft 2 17 away from the push rod 12. A push block 19 is fixed on the end of the extension rod 18 away from the rotating shaft 2 17. The extension rod 18 is spaced apart from the push rod 12. The push rod 12 rotates upward at an angle of 90°-120°, and the extension rod 18 rotates downward at an angle of 60°-80°. In a normal state, the push rod 12 extends horizontally in the moving forward direction of the conveyor belt 7, and the extension rod 18 extends horizontally in the direction away from the push rod 12; when the push rod 12 rotates upward through the through slot 701 and continues to rotate upward to 90 degrees, the extension rod 18 rotates downward with the push block 19, so that the push rod 12 and the extension rod 18 are close to each other, and the conveyor belt 7 continues to move slowly, so that the downwardly rotating extension rod 18 and the push block 19 limit the tail of the poultry, and the upwardly rotating push rod 12 pushes the head of the poultry upward, so that the poultry is tilted and erected to leave the surface of the conveyor belt 7;

[0033] When the push rod 12 continues to rotate from the vertical upward 90° position, the extension rod 18 begins to reset, so that at this time the push rod 12 and the extension rod 18 both move in the opposite direction of the conveyor belt 7, and some poultry meat may slide backwards under the action of gravity, that is, they will slide in the opposite direction relative to the moving direction of the conveyor belt 7, and some poultry meat may turn over under the action of the continuously rotating push rod 12; and when the extension rod 18 and the push block 19 reset, they can push back some of the poultry meat that has arrived later to avoid the accumulation of poultry meat; the push rod 12 rotates a certain angle and then quickly rotates in the opposite direction to reset;

[0034] Therefore, through the movement of the push rod 12, the extension rod 18 and the push block 19, the relative displacement of the poultry on the conveyor belt 7 is improved, so as to avoid the bottom surface of the poultry always being in close contact with the part of the conveyor belt 7, thereby effectively improving the cleaning effect and quick freezing effect, thereby improving the processing effect and operation efficiency of the production line.

[0035] In the present invention, reference is made to Figure 1-Figure 10 The top and bottom of the push block 19 are both configured to be inwardly concave arc structures, and the width of the push block 19 gradually increases in the direction away from the extension rod 18, so that when the extension rod 18 rotates downward with the push block 19, the bottom arc structure of the push block 19 is convenient for cooperating with the push rod 12 to lift, tilt or even flip the poultry. When the extension rod 18 is reset, the arc structure at the top of the push block 19 is convenient for pushing and dispersing the poultry that has arrived later.

[0036] Embodiment 2: Embodiment 2 includes all structures and methods of Embodiment 1, with reference to Figure 1-Figure 10, a production line for producing and processing cloud-frozen fresh poultry meat, based on Example 1, a blowing cavity 121 is opened in the push rod 12, and a plurality of blowing grooves 122 connected to the blowing cavity 121 are opened on the top of the push rod 12. A blowing pipe 13 is connected to the bottom of the push rod 12 near the rotating shaft 11, and the blowing pipe 13 is arranged in a hose structure. The blowing pipe 13 blows air into the blowing cavity 121. During the cleaning process, the blowing pipe 13 is connected to the high-pressure air pump to aerate upward from the position of the blowing groove 122; during the freezing process, the blowing pipe 13 is connected to the cold air pump to blow cold air upward from the blowing groove 122. On the one hand, blowing through the position of the push rod 12 assists the cleaning or freezing operation, and on the other hand, the push rod 12 rotates upward to lift the poultry meat and blows air outward from the position of the blowing groove 122, so as to improve the sliding movement effect between the poultry meat and the conveyor belt 7, and between the poultry meat and the push rod 12, thereby further improving the production and processing efficiency.

[0037] In the present invention, reference is made to Figure 1-Figure 10 A balance bar 14 is fixed on one side of the rotating shaft 11 away from the push rod 12. The balance bar 14 is arranged parallel to the push rod 12. An air suction cavity 141 is provided in the balance bar 14. A plurality of air suction grooves 142 connected to the air suction cavity 141 are provided on the top of the balance bar 14. An air suction pipe 15 is connected to the bottom of the balance bar 14 near the rotating shaft 11. The top of the air suction groove 142 is inclined toward the direction close to the rotating shaft 11, and the angle between the air suction groove 142 and the vertical line gradually increases toward the direction close to the rotating shaft 11. The rotating shaft 11 will drive the push rod 12 and the balance bar 14 to rotate at the same time. In a normal state, the push rod 12 and the balance bar 14 are both arranged horizontally. When the rotating shaft 11 drives the push rod 12 to rotate upward In the process of lifting the poultry meat, the balance bar 14 rotates downward, so that the air suction grooves 142 on the balance bar 14 are spaced perpendicular to the conveyor belt 7, and the air suction grooves 142 perpendicular to the conveyor belt 7 are transferred from the outside toward the direction close to the rotating shaft 11. Through the downward suction operation of the air suction grooves 142 on the top of the balance bar 14 at the position of the groove 701, and the suction position of the vertical conveyor belt 7 is gradually transferred toward the direction close to the rotating shaft 11, the suction force of the balance bar 14 on the tail position of the poultry meat is gradually reduced and moved toward the position of the rotating shaft 11, thereby assisting in moving the poultry meat position close to the conveyor belt 7 toward the rotating shaft 11, cooperating with the push rod 12 and the extension rod 18 to process the poultry meat, and assisting in improving the displacement effect of the poultry meat.

[0038] Example 3: Reference Figure 1-Figure 11, a production line for producing and processing frozen fresh poultry meat, based on embodiment 1 or embodiment 2, a plurality of movable parts 20 are distributed on the conveyor belt 7, a sliding hole 702 is opened at the position corresponding to the movable part 20 at the top of the conveyor belt 7, a groove 703 is opened at the position corresponding to the sliding hole 702 at the bottom of the conveyor belt 7, the movable part 20 is provided with a contact block 21, a connecting rod 22 and a limit block 23 distributed from top to bottom, the contact block 21 is arranged above the outer wall of the top of the conveyor belt 7, the limit block 23 is arranged below the outer wall of the bottom of the conveyor belt 7, the ends of the contact block 21 and the limit block 23 away from the connecting rod 22 are both arranged to be an arc structure arched outward, the inner diameter of the groove 703 is larger than the inner diameter of the sliding hole 702, the inner diameter of the sliding hole 702 is larger than the outer diameter of the connecting rod 22, the outer diameter of the bottom end of the contact block 21 is larger than the inner diameter of the sliding hole 702, the outer diameter of the limit block 23 is smaller than the inner diameter of the groove 703, and The thickness of the limit block 23 is less than the depth of the groove 703, the outer diameter of the top of the limit block 23 is greater than the inner diameter of the slide hole 702, and the thickness of the connecting rod 22 is greater than the thickness of the conveyor belt 7. Therefore, the contact block 21 and the limit block 23 limit the connecting rod 22 to vertically slide or slightly deviate in the slide hole 702. The poultry placed on the conveyor belt 7 will contact the top of the distributed contact block 21. When the bottom of the limit block 23 encounters the conveyor roller 8 or the rotating shaft 11, the limit block 23 will be squeezed upward to make the contact block 21 push the poultry upward, thereby further improving the displacement effect of the poultry relative to the conveyor belt 7; during the cleaning process, the vertical displacement of the movable part 20 is used to improve the liquid flow dispersion effect. During the freezing process, the conveyor roller 8 and the rotating shaft 11 will push the movable part 20 upward, and when the push block 19 rotates downward, it will squeeze the movable part 20 downward, thereby avoiding solidification between the movable part 20 and the conveyor belt 7.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A production line for producing and processing fresh poultry meat, comprising a cleaning machine (3) and a quick-freezing machine (5), characterized in that: The invention also comprises a conveyor (1), a feeder (2), a dryer (4) and a baler (6), wherein the conveyor (1) passes through the feeder (2), the cleaning machine (3), the dryer (4), the quick-freezing machine (5) and the baler (6) in sequence, wherein the conveyor (1) is provided with a conveyor belt (7), wherein a plurality of conveyor rollers (8) are provided below the conveyor belt (7), wherein a plurality of through grooves (701) are provided on the top of the conveyor belt (7), wherein the through grooves (701) are extended in the moving direction of the conveyor belt (7), and a material pushing component (10) is provided below the conveyor belt (7), wherein the material pushing component (10) pushes material upward from the position of the through grooves (701) at intervals.

2. A production line for the production and processing of frozen fresh poultry meat according to claim 1, characterized in that: A mounting frame (9) is arranged at a position outside the conveyor belt (7) corresponding to the pushing assembly (10); the pushing assembly (10) is provided with a rotating shaft (11) rotatably connected to the mounting frame (9); one end of the rotating shaft (11) is transmission-connected to a reciprocating motor; a push rod (12) is fixed at a position on the outer wall of one side of the rotating shaft (11) that matches the through groove (701); the push rod (12) is extended in the direction of the moving forward movement of the conveyor belt (7).

3. A production line for the production and processing of frozen fresh poultry meat according to claim 2, characterized in that: A pusher assembly 2 (16) is arranged above the pusher assembly 1 (10), and the pusher assembly 2 (16) is provided with a rotating shaft 2 (17) rotatably connected to the mounting frame (9), one end of the rotating shaft 2 (17) is transmission-connected to a reciprocating motor 2, a plurality of extension rods (18) are fixed to a side of the rotating shaft 2 (17) away from the push rod (12), and a push block (19) is fixed to one end of the extension rod (18) away from the rotating shaft 2 (17).

4. A production line for the production and processing of frozen fresh poultry meat according to claim 3, characterized in that: The extension rod (18) and the push rod (12) are spaced apart from each other; the push rod (12) can rotate upwards by an angle of 90°-120°, and the extension rod (18) can rotate downwards by an angle of 60°-80°.

5. A production line for producing and processing frozen fresh poultry meat according to claim 4, characterized in that: The top and bottom of the push block (19) are both configured to be inwardly concave arc structures, and the width of the push block (19) gradually increases in a direction away from the extension rod (18).

6. A production line for producing and processing frozen fresh poultry meat according to any one of claims 2 to 5, characterized in that: The push rod (12) is provided with a blowing cavity (121), the top of the push rod (12) is provided with a plurality of blowing grooves (122) connected with the blowing cavity (121), the bottom of the push rod (12) near the rotating shaft (11) is connected with a blowing pipe (13), the blowing pipe (13) is configured as a hose structure, and the blowing pipe (13) blows air into the blowing cavity (121).

7. A production line for producing and processing frozen fresh poultry meat according to any one of claims 2 to 5, characterized in that: A balance bar (14) is fixed at a side of the rotating shaft (11) away from the push rod (12), an air suction cavity (141) is provided in the balance bar (14), a plurality of air suction grooves (142) connected to the air suction cavity (141) are provided at the top of the balance bar (14), and an air suction pipe (15) is connected to the bottom of the balance bar (14) near the rotating shaft (11).

8. A production line for producing and processing frozen fresh poultry meat according to claim 7, characterized in that: The top end of the air suction groove (142) is inclined toward the direction close to the rotating shaft (11), and the angle between the air suction groove (142) and the vertical line gradually increases toward the direction close to the rotating shaft (11).

9. A production line for producing and processing frozen fresh poultry meat according to any one of claims 3 to 5, characterized in that: A plurality of movable parts (20) are distributed on the conveyor belt (7); a sliding hole (702) is provided at a position on the top of the conveyor belt (7) corresponding to the movable part (20); a groove (703) is provided at a position on the bottom of the conveyor belt (7) corresponding to the sliding hole (702); the movable part (20) is provided with a contact block (21), a connecting rod (22) and a limit block (23) distributed from top to bottom; the contact block (21) is provided above the outer wall of the top of the conveyor belt (7); the limit block (23) is provided below the outer wall of the bottom of the conveyor belt (7); and the ends of the contact block (21) and the limit block (23) away from the connecting rod (22) are both arranged in an outwardly arched arc structure.

10. A production line for producing and processing frozen fresh poultry meat according to claim 9, characterized in that: The inner diameter of the groove (703) is greater than the inner diameter of the sliding hole (702), the inner diameter of the sliding hole (702) is greater than the outer diameter of the connecting rod (22), the outer diameter of the bottom end of the contact block (21) is greater than the inner diameter of the sliding hole (702), the outer diameter of the limit block (23) is smaller than the inner diameter of the groove (703), and the thickness of the limit block (23) is less than the depth of the groove (703), the outer diameter of the top end of the limit block (23) is greater than the inner diameter of the sliding hole (702), and the thickness of the connecting rod (22) is greater than the thickness of the conveyor belt (7).

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