Meat production slurry device

The meat processing marinating device, designed with spiral lifting and counter-extrusion, solves the problems of uneven marinating distribution and easy equipment damage, achieves efficient closed-loop marinating circulation, reduces equipment and labor costs, and improves marinating quality.

CN224402855UActive Publication Date: 2026-06-26SICHUAN PIAOXIANG YUANDA FOOD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN PIAOXIANG YUANDA FOOD CO LTD
Filing Date
2025-07-15
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing meat coating equipment suffers from problems such as uneven slurry distribution, easy equipment damage, high maintenance costs, and high labor intensity.

Method used

The design employs spiral lifting, counter-extrusion, and vibration recovery. Through the support bucket, conveying extrusion mechanism, feeding mechanism, and unloading assembly, it achieves uniform distribution and closed-loop circulation of slurry, reducing the risk of contamination and making it suitable for processing high-viscosity slurries.

Benefits of technology

It improves the uniformity of slurry coverage, reduces equipment damage and labor costs, reduces labor intensity, and improves slurry quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of meat production sizing devices, including base, support hopper, conveying extrusion mechanism, feeding mechanism and discharging assembly, wherein, support hopper is set on base, feeding mechanism is set on base, and it is located above support hopper, discharging assembly is set on support hopper, and extend to inside support hopper, conveying extrusion mechanism includes two conveyors, two groups of separation belt and two symmetrically arranged first driving devices. Therefore, by spiral lifting, opposite extrusion and vibration recovery, the sizing uniformity, waste and health problem of traditional sizing device are improved, improve sizing distribution, opposite movement realizes sizing wrapping and extrusion, closed sizing circulation reduces pollution risk, especially suitable for the processing scene of high viscosity sizing (such as batter, starch sizing), reduce equipment damage work risk, reduce equipment cost and artificial cost, and reduce labor personnel work intensity.
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Description

Technical Field

[0001] This utility model relates to the technical field of meat processing and production, and in particular to a meat processing marinating device. Background Technology

[0002] In meat processing, the coating device is mainly used to evenly coat the surface of meat chunks, slices or strips with a slurry (such as starch slurry, seasoning slurry, protein slurry, etc.) to enhance the taste, improve tenderness, increase water retention, or facilitate subsequent processes such as coating with flour or frying.

[0003] In related technologies, common coating devices include immersion coating, spray coating, and drum coating. Immersion coating involves immersing meat into a slurry tank via a conveyor belt, and then draining excess slurry through a vibrating screen or inclined conveyor belt. However, the slurry tends to accumulate at the bottom of the meat, resulting in uneven coating and requiring frequent maintenance of the slurry tank, which is prone to cross-contamination. Spray coating involves spraying slurry onto the meat through nozzles, combined with conveyor belt transport. However, the nozzles are prone to clogging, the viscosity of the slurry is limited, and it is difficult to control the coating thickness, resulting in unstable coverage. Drum coating involves mixing and tumbling the meat and slurry in a rotating drum. Mechanical extrusion can easily damage the meat slices, and the slurry distribution is uneven, with some areas being too thick or missed.

[0004] During use, the above-mentioned device has poor operational stability, which affects the quality of meat coating, reduces equipment maintenance and labor costs, and increases the labor intensity of workers. Utility Model Content

[0005] This utility model aims to at least partially solve one of the technical problems in the related art.

[0006] Therefore, the purpose of this utility model is to propose a meat processing marinating device that improves the uniformity, waste, and hygiene of traditional marinating devices through spiral lifting, opposing extrusion, and vibration recovery. It improves the distribution of marinade, achieves marinade encapsulation and extrusion through opposing motion, and reduces the risk of contamination through closed-loop marinade circulation. It is especially suitable for processing high-viscosity marinades (such as batter and starch paste), reduces the risk of equipment damage, lowers equipment and labor costs, and reduces the workload of workers.

[0007] To achieve the above objectives, this utility model proposes a system comprising a base, a support hopper, a conveying and extruding mechanism, a feeding mechanism, and a discharging assembly. The support hopper is disposed on the base, the feeding mechanism is disposed on the base and located above the support hopper, and the discharging assembly is disposed on the support hopper and extends into the support hopper. The conveying and extruding mechanism includes two conveyor belts, two sets of separating belts, and two symmetrically arranged first driving devices. The two conveyor belts are rotatably connected to the support hopper via the two symmetrically arranged first driving devices. The two sets of separating belts are respectively disposed on the two conveyor belts and are arranged at equal intervals along the horizontal direction of the conveyor belts, with limiting grooves formed between adjacent separating belts.

[0008] This utility model relates to a meat processing marinating device, designed for marinating meat with different viscosity marinades. A limiting groove formed by support bars evenly carries the marinade and meat, reducing localized accumulation. Simultaneously, the opposing moving limiting grooves encapsulate and compress the meat, improving marinade coverage uniformity and removing excess marinade. During unloading, vibration removes excess marinade and returns it to the screw conveyor, forming a closed-loop marinade circulation. This closed-loop circulation reduces the risk of contamination, improves marinating quality, effectively reduces equipment damage risk, lowers equipment and labor costs, and reduces the workload of workers.

[0009] In addition, the meat processing marinating device proposed above according to this utility model may also have the following additional technical features:

[0010] Specifically, the feeding mechanism includes two screw conveyors and two discharge boxes, wherein,

[0011] The two spiral elevators are respectively disposed on the base and extend into the interior of the base. The two discharge boxes are respectively disposed on the two spiral elevators and located on the two conveyor belts. The two discharge boxes are provided with discharge ports.

[0012] Specifically, a discharge through hole is provided on one side of the support bucket, and the discharge through hole is located between the two conveyor belts.

[0013] Specifically, the feeding assembly includes a feeding screen and multiple vibration motors, wherein the feeding screen is disposed on the support hopper through the feeding through hole, and the multiple vibration motors are disposed at the bottom of the feeding screen.

[0014] Specifically, the base is hollow, and the bottom wall of the base is inclined, and it is connected to the two screw elevators.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic diagram of the overall structure of the meat processing marinating device of this utility model;

[0018] Figure 2 This is a schematic diagram of the feeding mechanism of the meat processing marinating device of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the meat processing marinating device of this utility model;

[0020] Figure 4 This is a half-sectional view of the meat processing marinating device of this utility model;

[0021] Figure 5 for Figure 4 An enlarged schematic diagram of the structure in area A.

[0022] As shown in the figure: 1. Base; 2. Support bucket; 21. Discharge through hole; 3. Conveying and extruding mechanism; 31. Conveyor belt; 32. Separating belt; 321. Limiting groove; 33. First driving device; 4. Feeding mechanism; 41. Screw elevator; 42. Discharge box; 421. Discharge port; 5. Discharge assembly; 51. Discharge net; 52. Vibration motor. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0024] The following description, in conjunction with the accompanying drawings, describes a meat processing marinating device according to an embodiment of the present invention.

[0025] like Figures 1-5 As shown, the meat production marinating device of this utility model embodiment may include a base 1, a support bucket 2, a conveying and extrusion mechanism 3, a feeding mechanism 4, and a discharging component 5.

[0026] The support hopper 2 is mounted on the base 1, the feeding mechanism 4 is mounted on the base 1 and located above the support hopper 2, and the unloading assembly 5 is mounted on the support hopper 2 and extends into the support hopper 2.

[0027] It should be noted that the base 1 can stably support the support bucket 2, the conveying and extrusion mechanism 3, the feeding mechanism 4, and the unloading assembly 5.

[0028] The conveying and extrusion mechanism 3 includes two conveyor belts 31, two sets of separating belts 32, and two symmetrically arranged first drive units 33.

[0029] The two conveyor belts 31 are rotatably connected to the support bucket 2 by two symmetrically arranged first drive devices 33. Two sets of separator belts 32 are respectively arranged on the two conveyor belts 31 and are equally spaced along the horizontal direction of the conveyor belts 31, with limiting grooves 321 formed between adjacent separator belts 32.

[0030] It should be noted that the two conveyor belts 31 are driven to rotate by two symmetrically arranged first drive devices 33 respectively. The limiting groove 321 is used to place meat. At the same time, the feeding mechanism 4 conveys the slurry to the conveyor belts 31. When the meat is conveyed to the closest point of the two conveyor belts 31, it is squeezed out to keep the meat and slurry in uniform contact.

[0031] Specifically, during the actual slurrying process, relevant personnel pour the slurry into the base 1. Using the inclined surface of the inner bottom wall of the base 1, the slurry flows to the feeding mechanism 4 and is then transported by the feeding mechanism 4 to the top of the conveying and extrusion mechanism 3. The meat slices are placed in the limiting groove 321 and move with the conveying and extrusion mechanism 3. At the same time, the slurry falls into the limiting groove 321 and combines with the meat slices. When the meat slices move to the closest point of the two conveyor belts 31, they come into contact with the two conveyor belts 31, and the slurry on the surface of the meat slices is squeezed and removed to avoid excessive slurry coating. The squeezed meat slices fall onto the unloading component 5, and the meat slices are discharged by vibration. At the same time, the vibration removes excess slurry and recovers it to the screw conveyor 41.

[0032] In one embodiment of this utility model, such as Figures 1-3 As shown, the feeding mechanism 4 includes two screw conveyors 41 and two discharge boxes 42.

[0033] Two screw conveyors 41 are respectively installed on the base 1 and extend into the interior of the base 1. Two discharge boxes 42 are respectively installed on the two screw conveyors 41 and located on the two conveyor belts 31. The two discharge boxes 42 are provided with discharge ports 421.

[0034] It should be noted that the two spiral elevators 41 convey the slurry to the discharge box 42 respectively, and the slurry falls evenly through the discharge port 421 below the discharge port. The slurry falling on the conveyor belt 31 automatically flows into the limiting groove 321 and comes into contact with the meat slices. Through the limiting grooves 321 with different spacing and depth, meat slices of different sizes can be collected.

[0035] In one embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 5 As shown, a discharge through hole 21 is opened on one side of the support bucket 2, and the discharge through hole 21 is located between the two conveyor belts 31.

[0036] It should be noted that the feeding through hole 21 is used for the feeding component 5 to extend into the support hopper 2 to receive the meat slices after they have been coated with slurry, thus enabling the meat slices to be fed out.

[0037] In one embodiment of this utility model, such as Figures 3-5 As shown, the feeding assembly 5 includes a feeding screen 51 and multiple vibration motors 52.

[0038] The feeding mesh 51 is installed on the support hopper 2 through the feeding hole 21, and multiple vibration motors 52 are installed at the bottom of the feeding mesh 51.

[0039] It should be noted that the vibration motors 52 are evenly spaced along the length of the feeding net 51. After the meat slices fall, the vibration motors 52 transmit vibration to the feeding net 51. The vibration removes excess slurry from the meat slices and causes the meat slices to slide down the inclined surface of the feeding net 51 for discharge. The slurry recovered by the vibration returns to the base 1.

[0040] In one embodiment of this utility model, such as Figure 3 As shown, the base 1 is hollow, and the bottom wall of the base 1 is inclined and connected to two screw elevators 41.

[0041] It should be noted that the two screw conveyors 41 are located at the lowest point inside the base 1. Through the inclined surface of the bottom wall of the base 1, the slurry is recovered and flows to the bottom of the screw conveyor 41 to circulate the slurry and avoid sedimentation.

[0042] In summary, the meat processing marinating device of this utility model improves the uniformity, waste, and hygiene issues of traditional marinating devices through spiral lifting, counter-extrusion, and vibration recovery. It improves the distribution of slurry, achieves slurry encapsulation and extrusion through counter-extrusion, and reduces the risk of contamination through closed-loop slurry circulation. It is especially suitable for processing high-viscosity slurries (such as batter and starch slurry), reduces the risk of equipment damage, lowers equipment and labor costs, and reduces the workload of workers.

[0043] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0045] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A meat processing marinating device, characterized in that, It includes a base, a support hopper, a conveying and extrusion mechanism, a feeding mechanism, and a discharging assembly, among which, The support bucket is disposed on the base; The feeding mechanism is mounted on the base and located above the support hopper; The feeding assembly is mounted on the support hopper and extends into the support hopper; The conveying and extrusion mechanism includes two conveyor belts, two sets of separating belts, and two symmetrically arranged first drive units, wherein... The two conveyor belts are rotatably connected to the support bucket via two symmetrically arranged first drive devices; The two sets of separating strips are respectively disposed on the two conveyor belts and are arranged at equal intervals along the horizontal direction of the conveyor belts, with limiting grooves formed between adjacent separating strips.

2. The meat processing marinating device according to claim 1, characterized in that, The feeding mechanism includes two screw conveyors and two discharge boxes, wherein... The two spiral elevators are respectively mounted on the base and extend into the interior of the base; The two discharge boxes are respectively mounted on the two screw conveyors and located on the two conveyor belts; Both of the discharge boxes are equipped with discharge ports.

3. The meat processing marinating device according to claim 1, characterized in that, The support bucket has a discharge through hole on one side, which is located between the two conveyor belts.

4. The meat processing marinating device according to claim 3, characterized in that, The feeding assembly includes a feeding screen and multiple vibrating motors, wherein, The feeding mesh is disposed on the support hopper through the feeding through hole; Multiple vibration motors are disposed at the bottom of the feeding screen.

5. The meat processing marinating device according to claim 2, characterized in that, The base is hollow, and the bottom wall of the base is inclined, and it is connected to the two screw elevators.