A washing and drying machine for eggs
By introducing a stirring rod and a fan into the egg washing equipment, the problem of poor liquid flow is solved, and the comprehensiveness of egg washing and drying efficiency are improved, thus solving the problems of uneven washing and low drying efficiency in the existing technology.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN NANHAI ZHONGQIN CO LTD
- Filing Date
- 2025-08-05
- Publication Date
- 2026-07-03
AI Technical Summary
Existing egg washing equipment suffers from poor liquid flow, resulting in uneven contact of warm water with the egg surface, poor cleaning effect, and low drying efficiency after cleaning, which affects production progress.
A washing and drying integrated machine including a stirring rod was designed. The stirring rod has stirring holes on its surface and moves inside the outer shell driven by a motor to enhance the fluidity of the liquid. Together with a water pump and a fan, it can achieve uniform washing and rapid drying.
It improves the comprehensiveness and efficiency of egg cleaning, ensures that warm water evenly contacts the egg surface, enhances the cleaning effect, and dries the eggs quickly with a fan, thereby increasing production efficiency.
Smart Images

Figure CN224440071U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of egg technology, and in particular relates to an integrated machine for washing and drying eggs. Background Technology
[0002] As people's living standards improve and their health awareness increases, the cleanliness and safety of eggs, an important source of protein in the daily diet, are receiving increasing attention from consumers. During production, transportation, and storage, eggs are easily contaminated with dust, feces, bacteria, viruses, and other pollutants. These contaminants not only affect the appearance and quality of the eggs but may also pose a threat to consumers' health. Therefore, effective cleaning and disinfection of eggs before they enter the market or processing stage is a crucial step in ensuring food safety.
[0003] Existing egg washing equipment suffers from poor liquid flow during the washing process, resulting in insufficient and uneven contact of warm water with the egg surface, leading to inadequate and ineffective egg washing. Furthermore, the post-wash egg drying process is inefficient, impacting the overall production schedule.
[0004] To address these issues, we provide an integrated egg washing and drying machine. Utility Model Content
[0005] The purpose of this invention is to provide an integrated washing and drying machine for eggs. Through the action of the stirring rod, the stirring rod can enhance the fluidity of the liquid during the washing process and improve the washing effect of the eggs. The stirring rod has several stirring holes on its surface. When the motor drives it to move inside the outer shell, the stirring holes can increase the fluidity of the liquid, allowing warm water to contact the egg surface more evenly, improving the comprehensiveness of the washing and solving the existing problems.
[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an integrated washing and drying machine for eggs, including a shell, a connecting plate fixed on one side of the shell, and a hydraulic cylinder fixed on one side of the connecting plate;
[0007] The hydraulic cylinder output shaft is fixed with an adjusting plate, a bracket is fixed on the upper surface of the adjusting plate, and a positioning block is fixed on the upper surface of the bracket;
[0008] A motor is fixed to the upper surface of the adjustment plate, and the output shaft of the motor passes through the bracket;
[0009] An adjusting rod is fixed to the output shaft of the motor, and a rotating rod is fixed to one end of the adjusting rod;
[0010] A transmission frame is sleeved on the outside of the rotating rod, and a moving rod is fixed at one end of the transmission frame, with the moving rod passing through the positioning block;
[0011] Both ends of the movable rod are fixed with connecting rods, and one end of the connecting rod is fixed with a stirring rod. The surface of the stirring rod has several stirring holes.
[0012] A water inlet pump is connected to one side of the outer casing via a first water pipe, and a water pump is connected to the other side of the outer casing via a second water pipe.
[0013] The present invention is further configured such that: several ventilation holes are opened on both sides of the top of the outer shell;
[0014] One end of the ventilation hole is fixed with an air collection pipe;
[0015] One end of the air collection duct is connected to a fan via a connecting pipe.
[0016] The present invention is further configured such that: a positioning shell is fixed to the bottom of the inner wall of the outer shell, and positioning holes are opened on both sides of the positioning shell;
[0017] The top of the positioning shell has a limiting groove.
[0018] The present invention is further configured such that: an installer is movably connected to the inner wall of the positioning shell, and a base is fixed at one end of the installer;
[0019] A placement rack is fixed to the upper surface of the base, and several mounting slots are opened on one side of the placement rack.
[0020] A baffle is fixed to one side of the mounting slot.
[0021] The present invention is further configured such that: a placement plate is slidably connected inside the mounting groove, and a plurality of placement holes are opened on the upper surface of the placement plate;
[0022] A handle is fixed to one side of the placement plate.
[0023] The present invention is further configured such that: a fixing hole is opened on one side of the placement rack, and a fixing rod is fixed on one side of the placement plate;
[0024] The fixing rod passes through the fixing hole.
[0025] The present invention is further configured such that: the installer includes a housing, and a positioning plate is fixed inside the housing;
[0026] Telescopic rods are fixed on both sides of the positioning plate, and a movable plate is fixed to one end of each telescopic rod.
[0027] A spring is fixed between the movable plate and the positioning plate, and a locking rod is fixed to one side of the movable plate;
[0028] One end of the lever has a hemispherical structure, and the lever passes through the positioning hole.
[0029] This utility model has the following beneficial effects:
[0030] 1. This utility model utilizes the action of a stirring rod, which enhances the fluidity of the liquid during the cleaning process through transmission, thereby improving the cleaning effect of the eggs. The stirring rod has several stirring holes on its surface. When the motor drives it to move inside the outer shell, the stirring holes can increase the fluidity of the liquid, allowing warm water to contact the egg surface more evenly and improving the thoroughness of the cleaning.
[0031] 2. This utility model utilizes the function of the installer. One end of the clamping rod inside the installer has a hemispherical structure. When the installer at the bottom of the base is aligned with the positioning shell and pressed down, the hemispherical structure is squeezed, causing the clamping rod to automatically retract. It can be quickly inserted into the positioning hole without additional tools. When disassembling, simply press the clamping rod to overcome the spring force and it can be easily removed, which facilitates the installation and disassembly of the placement rack. Attached Figure Description
[0032] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0033] Figure 1 This is a schematic diagram of the structure of an integrated egg washing and drying machine according to the present invention.
[0034] Figure 2 This is a schematic diagram of the internal structure of the outer shell of this utility model.
[0035] Figure 3 For the present utility model Figure 2 Enlarged view of a portion of point A in the middle.
[0036] Figure 4 This is a schematic diagram of the placement rack structure of this utility model.
[0037] Figure 5 This is a side view structural diagram of the present invention.
[0038] Figure 6 For the present utility model Figure 5 Enlarged view of section B in the middle.
[0039] Figure 7 This is a schematic diagram of the base structure of this utility model.
[0040] Figure 8 For the present utility model Figure 7 Enlarged view of a section at point C.
[0041] Figure 9 This is a schematic diagram of the placement plate structure of this utility model.
[0042] The attached diagram lists the components represented by each number as follows:
[0043] 1-Outer shell, 2-Connecting plate, 3-Hydraulic cylinder, 4-Adjusting plate, 5-Bracket, 6-Positioning block, 7-Motor, 8-Adjusting rod, 9-Rotating rod, 10-Transmission frame, 11-Moving rod, 12-Connecting rod, 13-Stirring rod, 14-Stirring hole, 15-Water inlet pump, 16-Water pump, 17-Ventilation hole, 18-Air collection pipe, 19-Fan, 20-Positioning shell, 21-Positioning hole, 22-Limiting groove, 23-Installer, 24-Base, 25-Placement rack, 26-Mounting groove, 27-Baffle, 28-Placement plate, 29-Placement hole, 30-Handle, 31-Fixing hole, 32-Fixing rod, 33-Shell, 34-Positioning plate, 35-Telescopic rod, 36-Moving plate, 37-Spring, 38-Clamping rod. Detailed Implementation
[0044] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0045] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0046] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model. Specific Implementation Example 1
[0048] Please see Figure 1-9This utility model is an integrated washing and drying machine for eggs, including a shell 1, a connecting plate 2 fixed to one side of the shell 1, and a hydraulic cylinder 3 fixed to one side of the connecting plate 2; an adjusting plate 4 fixed to the output shaft of the hydraulic cylinder 3, a bracket 5 fixed to the upper surface of the adjusting plate 4, and a positioning block 6 fixed to the upper surface of the bracket 5; a motor 7 fixed to the upper surface of the adjusting plate 4, with the output shaft of the motor 7 passing through the bracket 5; an adjusting rod 8 fixed to the output shaft of the motor 7, with a rotating rod 9 fixed to one end of the adjusting rod 8; a transmission frame 10 sleeved on the outside of the rotating rod 9, with a moving rod 11 fixed to one end of the transmission frame 10, and the moving rod 11 passing through the positioning block 6; connecting rods 12 fixed to both ends of the moving rod 11, with a stirring rod 13 fixed to one end of the connecting rod 12, and a plurality of stirring holes 14 opened on the surface of the stirring rod 13; a water inlet pump 15 connected to one side of the shell 1 through a first water pipe, and a water pump 16 connected to the other side of the shell 1 through a second water pipe.
[0049] Specifically, the top of the outer casing 1 has several ventilation holes 17 on both sides; one end of the ventilation hole 17 is fixed with an air collection pipe 18; one end of the air collection pipe 18 is connected to a fan 19 through a connecting pipe.
[0050] The operation process of this embodiment is as follows: When using this device, connect the inlet end of the water pump 15 to the warm water tank, turn on the water pump 15, and warm water enters the interior of the outer casing 1 through the first water pipe. Start the motor 7, and the output shaft of the motor 7 drives the adjusting rod 8 to rotate. The adjusting rod 8 drives the rotating rod 9 to rotate. The transmission frame 10 on the outside of the rotating rod 9 reciprocates under the drive of the rotating rod 9, thereby driving the moving rod 11 to reciprocate linearly within the positioning block 6. The connecting rods 12 and the stirring rod 13 at both ends of the moving rod 11 move accordingly inside the outer casing 1. The stirring holes 14 on the surface of the stirring rod 13 increase the fluidity of the liquid, allowing the warm water to fully contact the eggs and clean them. After cleaning, turn off the water pump 15 and turn on the water pump 16. 6. The cleaning water inside the outer shell 1 is extracted through the second water pipe and discharged to a designated location. The water pump 16 is turned off, and the fan 19 is turned on. The airflow generated by the fan 19 enters the ventilation hole 17 through the air collection pipe 18, and then blows into the interior of the outer shell 1 from the ventilation hole 17 to dry the moisture on the surface of the eggs. After drying, the fan 19 is turned off, the placement rack 25 and the placement plate 28 are taken out, and the eggs are taken out from the placement hole 29. In this device, the stirring rod 13 can enhance the fluidity of the liquid during the cleaning process through transmission, thereby improving the cleaning effect of the eggs. The surface of the stirring rod 13 has several stirring holes 14. When the motor 7 drives it to move inside the outer shell 1, the stirring holes 14 can increase the fluidity of the liquid, allowing the warm water to contact the surface of the eggs more evenly and improving the comprehensiveness of the cleaning. Specific Implementation Example 2
[0052] Please see Figure 7-8Based on the first specific embodiment, a positioning shell 20 is fixed to the bottom of the inner wall of the outer shell 1, and positioning holes 21 are opened on both sides of the positioning shell 20; a limiting groove 22 is opened on the top of the positioning shell 20; an installer 23 is movably connected to the inner wall of the positioning shell 20, and a base 24 is fixed to one end of the installer 23; a placement rack 25 is fixed to the upper surface of the base 24, and a plurality of installation grooves 26 are opened on one side of the placement rack 25; a baffle 27 is fixed to one side of the installation groove 26; a placement plate 28 is slidably connected inside the installation groove 26, and a plurality of placement holes 29 are opened on the upper surface of the placement plate 28; a handle 30 is fixed to one side of the placement plate 28.
[0053] Specifically, a fixing hole 31 is opened on one side of the placement rack 25, and a fixing rod 32 is fixed on one side of the placement plate 28; the fixing rod 32 passes through the fixing hole 31.
[0054] Furthermore, the installer 23 includes a housing 33, inside which a positioning plate 34 is fixed; telescopic rods 35 are fixed on both sides of the positioning plate 34, and a movable plate 36 is fixed at one end of the telescopic rods 35; a spring 37 is fixed between the movable plate 36 and the positioning plate 34, and a locking rod 38 is fixed on one side of the movable plate 36; one end of the locking rod 38 is a hemispherical structure, and the locking rod 38 passes through the positioning hole 21.
[0055] The operation process of this embodiment is as follows: Before using this device, place the eggs one by one into the placement holes 29 of the placement plate 28, hold the handle 30, and slowly push the placement plate 28 along the mounting groove 26 until the fixing rod 32 passes through the fixing hole 31, thereby fixing the placement plate 28 in the mounting groove 26 and preventing the placement plate 28 from moving during the cleaning process. Align the installer 23 at the bottom of the base 24 with the positioning shell 20, and press the base 24 down forcefully. At this time, the locking rod 38 in the installer 23 is squeezed by the positioning shell 20, overcoming the elastic force of the spring 37 and retracting into the shell 33. When the locking rod 38 is aligned with the positioning hole 21... During alignment, spring 37 returns to its original state, pushing the locking rod 38 into the positioning hole 21, completing the engagement between the installer 23 and the positioning shell 20, thereby fixing the placement rack 25 in the limiting groove 22 at the bottom of the inner wall of the outer shell 1. In this device, one end of the locking rod 38 inside the installer 23 is a hemispherical structure. When the installer 23 at the bottom of the base 24 is aligned with the positioning shell 20 and pressed down, the hemispherical structure is squeezed, causing the locking rod 38 to automatically retract, and it can be quickly locked into the positioning hole 21 without additional tools. When disassembling, simply press the locking rod 38 to overcome the elastic force of the spring 37 to easily remove it, which facilitates the installation and disassembly of the placement rack 25.
[0056] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," 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.
[0057] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A cleaning and drying all-in-one machine for chicken eggs, comprising a housing (1), characterized in that: A connecting plate (2) is fixed to one side of the outer shell (1), and a hydraulic cylinder (3) is fixed to one side of the connecting plate (2); The output shaft of the hydraulic cylinder (3) is fixed with an adjusting plate (4), the upper surface of the adjusting plate (4) is fixed with a bracket (5), and the upper surface of the bracket (5) is fixed with a positioning block (6); A motor (7) is fixed on the upper surface of the adjusting plate (4), and the output shaft of the motor (7) passes through the bracket (5); The output shaft of the motor (7) is fixed with an adjusting rod (8), and one end of the adjusting rod (8) is fixed with a rotating rod (9); A transmission frame (10) is sleeved on the outside of the rotating rod (9), and a moving rod (11) is fixed at one end of the transmission frame (10). The moving rod (11) passes through the positioning block (6). Both ends of the moving rod (11) are fixed with connecting rods (12), and one end of the connecting rod (12) is fixed with a stirring rod (13). The surface of the stirring rod (13) has several stirring holes (14). A water inlet pump (15) is connected to one side of the outer casing (1) via a first water pipe, and a water pump (16) is connected to the other side of the outer casing (1) via a second water pipe.
2. The egg cleaning and drying all-in-one machine according to claim 1, characterized in that, The outer shell (1) has several ventilation holes (17) on both sides of the top. One end of the ventilation hole (17) is fixed with an air collection pipe (18); One end of the air collection pipe (18) is connected to a fan (19) via a connecting pipe.
3. The egg cleaning and drying all-in-one machine according to claim 1, wherein, The bottom of the inner wall of the outer shell (1) is fixed with a positioning shell (20), and positioning holes (21) are opened on both sides of the positioning shell (20); The positioning shell (20) has a limiting groove (22) on its top.
4. The egg cleaning and drying all-in-one machine according to claim 3, characterized in that, An installer (23) is movably connected to the inner wall of the positioning shell (20), and a base (24) is fixed to one end of the installer (23); A placement rack (25) is fixed on the upper surface of the base (24), and a plurality of mounting slots (26) are opened on one side of the placement rack (25); A baffle (27) is fixed on one side of the mounting groove (26).
5. The egg cleaning and drying all-in-one machine according to claim 4, wherein, The mounting groove (26) is slidably connected to a placement plate (28), and the upper surface of the placement plate (28) has several placement holes (29); A handle (30) is fixed to one side of the placement plate (28).
6. The egg washing and drying integrated machine according to claim 5, characterized in that, The placement rack (25) has a fixing hole (31) on one side, and the placement plate (28) has a fixing rod (32) fixed on one side; The fixing rod (32) passes through the fixing hole (31).
7. The egg cleaning and drying all-in-one machine according to claim 6, wherein, The installer (23) includes a housing (33), and a positioning plate (34) is fixed inside the housing (33); Telescopic rods (35) are fixed on both sides of the positioning plate (34), and a movable plate (36) is fixed at one end of the telescopic rod (35); A spring (37) is fixed between the movable plate (36) and the positioning plate (34), and a locking rod (38) is fixed on one side of the movable plate (36); One end of the locking rod (38) is a hemispherical structure, and the locking rod (38) passes through the positioning hole (21).