Atomizing, oiling and fresh-keeping equipment for egg production
By introducing an oiling and rotating mechanism into the egg production equipment, the problems of oil waste and pollution have been solved, and the oil has been recycled and uniformly coated, improving the practicality of the equipment and the processing quality of the eggs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-03-31
AI Technical Summary
Existing egg production equipment lacks effective residual oil collection devices, leading to oil waste and environmental pollution, affecting production costs and the health of operators.
An atomized oiling and preservation device was designed, which includes an oiling mechanism and a rotating mechanism. The oiling mechanism realizes the recycling of oil through a sealing seat and an atomizing nozzle, while the rotating mechanism uses a micro motor and a placement roller to rotate the eggs to ensure uniform oil coating.
This technology enables the recycling and reuse of oil, improves the oiling effect and the practicality of the equipment, prevents oil waste, and enhances the quality and safety of egg processing.
Smart Images

Figure CN224055240U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of egg production technology, and in particular to an atomized oil coating and preservation device for egg production. Background Technology
[0002] In the egg production process, in order to extend the shelf life of eggs, atomized oil coating is often used to preserve them.
[0003] Currently, most equipment lacks an effective residual oil collection device. During the atomized oiling process, a large amount of oil mist that does not adhere to the egg surface diffuses directly into the air or drips around the equipment, causing not only serious waste of oil and increased production costs, but also polluting the working environment and affecting the health of operators and the normal operation of the equipment. Therefore, we provide an atomized oiling and preservation device for egg production. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides an atomized oiling and preservation device for egg production, which solves the technical problem of difficulty in recovering residual oil and thus causing oil waste. It enables the recovery and reuse of residual oil after oiling, thus avoiding oil waste.
[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an atomized oiling and preservation device for egg production, comprising a conveyor belt connected to the top of a processing table, an oiling mechanism for recovering oil on the processing table, and a rotating mechanism for driving the eggs to rotate on the conveyor belt.
[0006] The oiling mechanism includes a fixed frame mounted on the top of the processing table. An electric actuator is mounted on the top of the fixed frame, and a sealing seat is mounted on the bottom of the electric actuator. An atomizing nozzle is installed inside the sealing seat. A connecting pipe is connected to the top of the atomizing nozzle, passing through the sealing seat and the fixed frame. An oil pump connected to the connecting pipe is mounted on the bottom of the processing table, and an oil storage tank connected to the oil pump is mounted on the bottom of the processing table. A collection groove is opened on the inner side of the top of the processing table, and a collection pipe connected to the oil storage tank is connected to the bottom of the collection groove. Two sets of fan boxes are mounted on one side of the fixed frame.
[0007] Preferably, the rotating mechanism includes multiple sets of fixed seats mounted on the conveyor belt. A micro motor is mounted on one side of the fixed seat, and a placement roller is connected inside the micro motor and the fixed seat. A gear is mounted on the other end of the placement roller, and several sets of positioning holes are opened at the top of the fixed seat.
[0008] Preferably, the bottom end of the sealing seat is equipped with multiple sets of positioning rods, and the shape of the collecting groove is conical.
[0009] Preferably, the fan box is equipped with multiple sets of fans, and the fan box is symmetrically distributed at both ends of one side of the fixed frame.
[0010] Preferably, the height of the fixed seat is less than the height of the inner side of the processing table, and the surface of the placement roller is provided with several sets of friction holes.
[0011] Preferably, the placement roller is inverted conical in shape and is made of rubber.
[0012] By means of the above technical solution, this utility model provides an atomized oil coating and preservation device for egg production, which has at least the following beneficial effects:
[0013] 1. By setting up an oiling mechanism, this utility model can stably coat eggs with oil during the egg processing process, improving the oiling effect. Furthermore, after the oiling is completed, the residual oil can be recycled, improving the practicality of the device and preventing oil waste.
[0014] 2. This utility model, by setting a rotating mechanism, can rotate multiple groups of eggs during the oiling process, thereby evenly coating the egg surface with oil and improving the oiling effect. At the same time, the rotation of the eggs can limit their movement to a certain extent and prevent hard friction damage to the eggshell during rotation, thus improving the processing quality of the eggs. Attached Figure Description
[0015] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.
[0016] In the attached diagram:
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a side view of the structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the oiling mechanism of this utility model;
[0020] Figure 4 This is a schematic diagram of the rotating mechanism of this utility model.
[0021] In the diagram: 1. Processing table; 2. Conveyor belt;
[0022] 3. Oiling mechanism; 31. Fixing frame; 32. Electric actuator; 33. Sealing seat; 34. Atomizing nozzle; 35. Connecting pipe; 36. Oil pump; 37. Oil storage tank; 38. Collection trough; 39. Collection pipe; 310. Fan box;
[0023] 4. Rotating mechanism; 41. Fixed base; 42. Micro motor; 43. Placement roller; 44. Gear; 45. Positioning hole. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Example 1
[0026] Existing technologies often suffer from the problem of difficulty in recovering residual oil, leading to oil waste. This embodiment provides an atomized oil coating and preservation device for egg production. Please refer to [reference needed]. Figure 1 - Figure 4 This atomized oiling and preservation equipment for egg production allows for the recycling of residual oil after oiling, preventing waste. It includes a conveyor belt 2 connected to the top of a processing table 1, an oiling mechanism 3 for recycling oil on the processing table 1, and a rotating mechanism 4 on the conveyor belt 2 to drive the eggs. The oiling mechanism 3 can smoothly coat the eggs and recycle residual oil, demonstrating practicality. The rotating mechanism 4 rotates the eggs during the oiling process, ensuring oil adheres to the egg surface and improving processing efficiency.
[0027] Currently, most equipment lacks efficient residual oil collection facilities. During egg atomization oiling operations, a large amount of oil mist that fails to adhere to the egg surface will directly escape into the air or drip onto the surrounding area of the equipment. This not only leads to a significant waste of oil resources and increases production and operating costs, but also pollutes the working environment, thereby endangering the health of operators and interfering with the stable operation of the equipment. To solve the above problems, the oiling mechanism 3 includes a fixed frame 31 installed on the top of the processing table 1. An electric push rod 32 is installed on the top of the fixed frame 31, and a sealing seat 33 is installed at the bottom of the electric push rod 32. Multiple positioning rods are installed at the bottom of the sealing seat 33 to facilitate connection with positioning holes 45, improving the sealing performance of the oiling. An atomizing nozzle 34 is installed inside the sealing seat 33, and a connecting pipe 35 is connected to the top of the atomizing nozzle 34, penetrating the sealing seat 33 and the fixed frame 31. An oil pump 36 connected to the connecting pipe 35 is installed at the bottom of the processing table 1. An oil storage tank 37 connected to an oil pump 36 is installed. A collection trough 38 is provided on the inner side of the top of the processing table 1. The collection trough 38 is conical in shape to facilitate the recycling of oil. A collection pipe 39 connected to the oil storage tank 37 is connected to the bottom of the collection trough 38. Two sets of fan boxes 310 are installed on one side of the fixing frame 31. Multiple fans are installed inside the fan boxes 310, which can make the oil adhere firmly to the surface of the eggs. The fan boxes 310 are symmetrically distributed at both ends of one side of the fixing frame 31, which improves the oiling effect of the eggs. The operation of the electric actuator 32 drives the sealing seat 33 to descend, thereby allowing the positioning rod at the bottom of the sealing seat 33 to insert into the positioning hole 45 at the top of the fixed seat 41, thus sealing the egg. The operation of the oil pump 36 transports the oil inside the oil storage tank 37 to the atomizing nozzle 34 through the connecting pipe 35, thereby coating the egg with oil. After the oiling is completed, the rotation of the conveyor belt 2 rotates the fixed seat 41 installed at the top of the conveyor belt 2 to the bottom of the conveyor belt 2. Under the action of gravity, the oil drips into the collection tank 38. With the connection of the collection pipe 39, the collected oil is transported to the oil storage tank 37, which facilitates the recycling of the oil and has certain practical performance.
[0028] Example 2
[0029] Based on Example 1, such as Figure 1 - Figure 4 As shown, based on the problem that the existing technology does not easily recover residual oil, thus causing oil waste, and because the eggs are usually placed on the conveyor belt and do not easily rotate on their own, the surface of the eggs does not easily adhere to the oil evenly, thus reducing the processing quality of the eggs, the device is also equipped with a structure to drive the eggs to rotate on their own.
[0030] Under current technological conditions, eggs placed on the conveyor belt are difficult to rotate independently, resulting in uneven oil coverage and ultimately affecting the processing quality of the eggs. To solve this problem, the rotating mechanism 4 includes multiple sets of fixed seats 41 mounted on the conveyor belt 2. The height of the fixed seats 41 is less than the height of the inner side of the processing table 1, making it easy to move the fixed seats 41 to the bottom of the conveyor belt 2. A micro motor 42 is installed on one side of the fixed seat 41. A placement roller 43 is connected inside the micro motor 42 and the fixed seat 41. The surface of the placement roller 43 has several sets of friction holes, making the eggs more stable. The placement roller 43 is inverted conical in shape, which limits the movement of the eggs on both sides. The placement roller 43 is made of rubber, which increases the friction with the egg surface and prevents the eggs from breaking during rotation. A gear 44 is installed at the other end of the placement roller 43, and several sets of positioning holes 45 are opened at the top of the fixed seat 41. The egg is placed in the middle of the placement roller 43. The operation of the micro motor 42 drives a set of placement rollers 43 to rotate. With the connection of the gear 44, the other sets of placement rollers 43 also rotate synchronously, thereby rotating the placed egg and ensuring that the surface of the egg is coated with oil, thus improving the oiling efficiency of the egg.
[0031] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An atomized oiling and preservation device for egg production, comprising a conveyor belt (2) connected to the top end of a processing table (1), characterized in that: The processing platform (1) is provided with an oil recovery mechanism (3) for applying oil, and the conveying belt (2) is provided with a rotating mechanism (4) for driving the eggs to rotate. The oil recovery mechanism (3) comprises a fixed frame (31) installed at the top end of the processing platform (1), an electric push rod (32) installed at the top end of the fixed frame (31), a sealing seat (33) installed at the bottom end of the electric push rod (32), an atomizing nozzle (34) installed inside the sealing seat (33), a connecting pipe (35) connected to the top end of the atomizing nozzle (34) and penetrating through the sealing seat (33) and the fixed frame (31), an oil pump (36) installed at the bottom end of the processing platform (1) and connected to the connecting pipe (35), an oil storage tank (37) installed at the bottom end of the processing platform (1) and connected to the oil pump (36), a collection groove (38) formed in the top end of the processing platform (1), a collection pipe (39) connected to the bottom end of the collection groove (38) and connected to the oil storage tank (37), and two groups of fan boxes (310) installed on one side of the fixed frame (31).
2. The atomized oiling and preserving equipment for egg production according to claim 1, characterized in that: The rotating mechanism (4) comprises a plurality of fixed seats (41) installed on the conveying belt (2), a micro motor (42) installed on one side of the fixed seat (41), a placement roller (43) connected to the inside of the micro motor (42) and the fixed seat (41), a gear (44) installed at the other end of the placement roller (43), and a plurality of positioning holes (45) formed in the top end of the fixed seat (41).
3. The atomized oiling and preserving device for egg production according to claim 1, characterized in that: The bottom end of the sealing seat (33) is provided with a plurality of positioning rods, and the collection groove (38) is in the shape of a cone.
4. The atomized oiling and preserving equipment for egg production according to claim 1, characterized in that: The fan boxes (310) are internally provided with a plurality of fans, and the fan boxes (310) are symmetrically distributed at both ends of one side of the fixed frame (31).
5. The atomized oiling and preserving device for egg production according to claim 2, characterized in that: The height of the fixed seat (41) is less than the height of the inside of the processing platform (1), and a plurality of friction holes are formed in the surface of the placement roller (43).
6. The atomized oiling and preserving equipment for egg production according to claim 2, characterized in that: The placement roller (43) is in the shape of an inverted cone and is made of rubber material.