An egg white whisk

Abstract

The utility model discloses an egg liquid stirrer belongs to egg liquid processing technical field, and it includes base and fast even mixing subassembly, the top of base is provided with the mixing shell, the left side of mixing shell is provided with on -line detection mechanism, fast even mixing subassembly includes elevating system, elevating system sets up the right side of base, the top fixedly connected with mounting bracket of elevating system, the top fixedly connected with adjusting motor of mounting bracket, the bottom of adjusting motor output is through mounting bracket and is fixedly connected with driving gear. The utility model discloses fast even mixing subassembly, utilizes elevating system to control the stirring height of stirring head, adjusts motor driving driving gear and driven gear rotation simultaneously, makes driving motor drive connecting rod and stirring head along with the revolution of the rotation of the mixing shell inner chamber, eliminates the stirring dead angle of container side wall and bottom, realizes the quick and even emulsification of egg liquid, improves mixing efficiency and product quality.

Description

Technical Field

[0001] This utility model belongs to the field of egg liquid processing technology, specifically relating to an egg liquid stirrer. Background Technology

[0002] Egg liquid processing refers to the process of breaking fresh eggs and separating the egg liquid. It mainly includes removing the eggshell and filtering impurities to improve purity. Egg liquid processing involves homogenization to improve the fluidity and stability of the egg liquid, ensuring a uniform texture and ease of use. This process also includes pasteurization to kill pathogenic microorganisms, extend the product's shelf life, and ensure food safety.

[0003] In the research project undertaken by the applicant, "Study on the Improvement of Egg White / Yolk Liquid Gel Properties by Selecting Different Protein and Polysaccharide Additions and Enzymatic Hydrolysis Conditions" (Chongqing Municipal Education Commission Project No. KJQN202304507), the inventors discovered that: Currently, common egg mixers on the market mainly consist of a mixing container, a vertically mounted drive motor, a mixing shaft connected to the motor's output shaft, and spiral blades fixed to the end of the mixing shaft. During operation, the motor drives the blades to rotate, achieving mechanical shearing and mixing of the egg liquid. While this structure can achieve basic mixing functions, due to… Its blades are usually designed with a fixed rigidity and a single rotation trajectory. When mixing egg liquid, due to the different viscosity of egg white and yolk, egg white or yolk is prone to sticking to the side wall of the mixer container or uneven distribution of mixing force. In addition, there are often mixing dead corners on the side wall and bottom of the container, making it difficult for the egg liquid to achieve a completely uniform emulsion state. At the same time, existing equipment generally lacks the ability to detect the composition of egg liquid in real time, and mainly relies on manual sampling and testing afterward. It is impossible to obtain egg liquid composition data simultaneously during the mixing process, thus affecting the continuity of production efficiency and product quality control. Utility Model Content

[0004] Based on the technical problems existing in the prior art, this utility model provides an egg liquid mixer, which solves the problem that existing egg liquid mixers are prone to producing mixing dead zones during the mixing process, resulting in the egg liquid not being mixed quickly and reducing production efficiency. At the same time, the lack of online real-time detection of the egg liquid further affects production efficiency and product quality control.

[0005] According to the technical solution of this utility model, this utility model provides an egg mixture mixer, which includes a base and a rapid and uniform mixing component. The top of the base is provided with a mixing shell, and the left side of the mixing shell is provided with an online detection mechanism. The rapid and uniform mixing component includes a lifting mechanism, which is located on the right side of the base. The top of the lifting mechanism is fixedly connected to a mounting frame, and the top of the mounting frame is fixedly connected to an adjusting motor. The bottom of the output end of the adjusting motor passes through the mounting frame and is fixedly connected to a drive gear. The left side of the top of the mounting frame is movably connected to a driven gear, and the top of the driven gear is fixedly connected to a drive motor. The bottom of the output end of the drive motor passes through the driven gear and the lifting mechanism and is fixedly connected to a connecting rod. The bottom of the connecting rod is fixedly connected to a mixing head by bolts.

[0006] The present invention is further configured such that the online detection mechanism includes a detection tube, the right side of which is connected to the mixing shell, and an electric cylinder is fixedly connected to the left side of the detection tube. A piston is fixedly connected to the right side of the output end of the electric cylinder through the detection tube. A discharge pipe is connected to the bottom of the detection tube, and a detection probe is connected to the left side of the discharge pipe. The detection tube can cooperate with the electric cylinder and the piston to sample the egg liquid inside the mixing shell. The electric cylinder controls the piston to move, so that the egg liquid enters the detection tube and flows into the discharge pipe. The egg liquid composition is detected by the detection probe installed in the discharge pipe, and the egg liquid composition is analyzed in real time using a near-infrared online detection system.

[0007] The present invention is further configured such that a positioning frame is fixedly connected between the two sides of the inner cavity of the discharge pipe, a movable rod is provided on the top of the positioning frame, a spring is sleeved on the surface of the movable rod, and a sealing plug is fixedly connected through the positioning frame at the bottom of the movable rod. The positioning frame can cooperate with the movable rod to control the position of the sealing plug. The sealing plug is pulled by the spring to seal the discharge pipe. After the test is completed, water is injected into the test pipe through the water injection pipe. The water pressure pushes open the sealing plug, and at the same time, the water flow is used to rinse the egg liquid clean to avoid residual egg liquid affecting the accuracy of the data.

[0008] The present invention is further configured such that a water injection pipe is connected to the top of the detection tube, and a control valve is installed on the surface of the water injection pipe. The water injection pipe can inject clean water into the detection tube, and the control valve can control the opening and closing of the water injection pipe.

[0009] The present invention is further configured such that the lifting mechanism includes a fixed frame, the left side of the fixed frame is fixedly connected to the base, the right side of the fixed frame is fixedly connected to a hydraulic cylinder, the top of the output end of the hydraulic cylinder is fixedly connected to an adjusting frame, and the top of the adjusting frame is fixedly connected to a mounting frame. The fixed frame facilitates the installation of the hydraulic cylinder, and the hydraulic cylinder is used to control the height of the adjusting frame, so that the stirring head can be adjusted up and down during rotation, thereby further improving its stirring and mixing effect.

[0010] The present invention is further configured such that the bottom of the drive gear is movably connected to the adjustment frame via a bearing, and a limiting opening is provided on the left side of the top of the adjustment frame for use with the connecting rod. The bearing can increase the stability of the drive gear during rotation, and the limiting opening can limit the connecting rod so that it will not swing during rotation.

[0011] The present invention is further configured such that a discharge pipe is connected to the bottom of the front side of the mixing shell, the front end of the discharge pipe passes through the base and is equipped with a solenoid valve, the discharge pipe can discharge the egg liquid that has been mixed inside the mixing shell, and the solenoid valve is used to control the opening and closing of the discharge pipe.

[0012] The present invention is further configured such that the drive motor is electrically connected through a conductive slip ring, and a bolt hole is provided at the bottom of the front side of the connecting rod. The conductive slip ring enables the drive motor to drive the connecting rod to rotate during rotation, and the bolt hole enables the stirring head to be connected to the connecting rod through a bolt.

[0013] The present invention is further configured such that a through hole is provided on the top of the stirring head, and mounting holes are provided on the front and rear sides of the stirring head. The through hole facilitates the insertion of the connecting rod into the stirring head, and the mounting holes facilitate the connection of the connecting rod to the stirring head.

[0014] The present invention is further configured such that the mounting bracket is L-shaped, and the top of the mounting bracket is provided with a through hole for use with the adjusting motor. The L-shaped mounting bracket facilitates the installation of the driven gear, and the through hole facilitates the adjusting motor to control the rotation of the driving gear.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model uses a rapid and uniform mixing component and a lifting mechanism to control the mixing height of the stirring head. At the same time, the motor drives the active gear and the driven gear to rotate, so that the drive motor drives the connecting rod and the stirring head to revolve around the inner cavity of the mixing shell while rotating on their own axis. This eliminates the stirring dead corners on the side wall and bottom of the container, realizes rapid and uniform emulsification of egg liquid, and improves mixing efficiency and product quality.

[0016] 2. This utility model uses an online detection mechanism to drive an electric cylinder to reciprocate the piston in the detection tube to extract egg liquid samples. The egg liquid flows into the discharge pipe and is analyzed in real time by the detection probe. The mixing state of the egg liquid is monitored by a near-infrared online detection system. After detection, clean water is injected through the water injection pipe to push the sealing plug to open the flushing pipeline to avoid residual contamination. This enables continuous monitoring and data feedback of egg liquid quality during the production process, improving the accuracy and stability of production control. Attached Figure Description

[0017] 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.

[0018] Figure 1 A 3D view of an egg beater; Figure 2 Side view of an egg beater; Figure 3 A cross-sectional view of the mixing shell in an egg beater; Figure 4 A schematic diagram of the rapid and uniform mixing component in an egg mixer; Figure 5 This is a cross-sectional view of the detection tube and discharge tube in an egg mixer.

[0019] The reference numerals in the attached drawings are as follows: 1. Base; 2. Mixing shell; 3. Rapid and uniform mixing component; 31. Lifting mechanism; 32. Mounting frame; 33. Adjusting motor; 34. Drive gear; 35. Driven gear; 36. Drive motor; 37. Connecting rod; 38. Stirring head; 4. Online detection mechanism; 41. Detection tube; 42. Electric cylinder; 43. Piston; 44. Discharge pipe; 45. Detection probe; 46. Positioning frame; 47. Movable rod; 48. Spring; 49. Sealing plug; 311. Fixing frame; 312. Hydraulic cylinder; 313. Adjusting frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] This utility model discloses an egg liquid mixer, belonging to the field of egg liquid processing technology. It includes a base and a rapid and uniform mixing component. A mixing shell is located on the top of the base, and an online detection mechanism is located on the left side of the mixing shell. The rapid and uniform mixing component includes a lifting mechanism located on the right side of the base. A mounting frame is fixedly connected to the top of the lifting mechanism, and an adjusting motor is fixedly connected to the top of the mounting frame. The bottom of the output end of the adjusting motor passes through the mounting frame and is fixedly connected to a drive gear. This utility model utilizes the rapid and uniform mixing component and the lifting mechanism to control the mixing height of the mixing head. Simultaneously, the adjusting motor drives the drive gear and the driven gear to rotate, causing the drive motor to drive the connecting rod and the mixing head to revolve along the inner cavity of the mixing shell while rotating on their own axis. This eliminates the dead zones in the mixing of the container's sidewalls and bottom, achieving rapid and uniform emulsification of the egg liquid, improving mixing efficiency and product quality.

[0022] The following specific embodiments will further illustrate an egg mixture mixer of this utility model.

[0023] Example 1 According to a first aspect of the present invention, an egg mixture mixer is provided, comprising a base 1 and a rapid and uniform mixing assembly 3. A mixing shell 2 for storing egg mixture is fixedly disposed on the top of the base 1, and an online detection mechanism 4 for real-time monitoring of egg mixture quality is fixedly mounted on the left side of the mixing shell 2. The rapid and uniform mixing assembly 3 includes a lifting mechanism 31 for adjusting the mixing height. The lifting mechanism 31 is fixedly disposed on the right side of the base 1, and an L-shaped mounting bracket 32 ​​is fixedly connected to the top of the lifting mechanism 31. A mechanism for providing rotational power is bolted to the top of the mounting bracket 32. An adjustable motor 33 is provided, with its output end penetrating the mounting bracket 32 ​​and fixedly connected to a drive gear 34 via a flat key. A driven gear 35, meshing with the drive gear 34, is movably connected to the top left side of the inner cavity of the mounting bracket 32 ​​via a bearing. A drive motor 36 for driving the stirring head to rotate is fixedly connected to the top of the driven gear 35 via bolts. The output end of the drive motor 36 passes through the driven gear 35 and the lifting mechanism 31 in sequence and is fixedly connected to a connecting rod 37 via a coupling. A stirring head 38 for stirring egg liquid is detachably fixedly connected to the bottom of the connecting rod 37 via bolts.

[0024] In some embodiments, the stirring head 38 includes a cylindrical mounting base. The top of the mounting base has an assembly hole that mates with the connecting rod 37. The inner wall of the assembly hole is provided with anti-slip texture to enhance the stability of the connection between the connecting rod 37 and the mounting base. At least three sets of stirring blades are evenly distributed circumferentially on the outer wall of the mounting base. Each set of stirring blades includes an upper blade and a lower blade. The upper blade and the lower blade are set at an angle of 15°-30°. The surfaces of the upper blade and the lower blade are provided with several guide holes. The diameter of the guide holes is 3mm-5mm to reduce the resistance of the egg liquid during stirring and enhance the convection mixing effect of the egg liquid. The edges of the stirring blades are provided with a rounded transition structure to avoid scratching the inner wall of the mixing shell 2 during stirring.

[0025] In some embodiments, the mixing shell 2 includes a cylindrical shell body. The inner wall of the shell body is polished with a surface roughness Ra≤0.8μm to reduce the adhesion of egg liquid to the inner wall of the shell. The top of the shell body is provided with a removable dust cover. The dust cover has a clearance hole in the center that cooperates with the connecting rod 37. The inner wall of the clearance hole is provided with a flexible sealing ring to prevent egg liquid from splashing during stirring and to prevent external impurities from entering the shell. The bottom of the shell body has an arc-shaped transition structure to prevent egg liquid from forming residue at the bottom. The bottom of the front side of the shell body is connected to a discharge pipe for discharging the mixed egg liquid. The front end of the discharge pipe passes through the base 1 and is equipped with a solenoid valve for controlling the switch. The solenoid valve is made of food-grade stainless steel to ensure the safety of the parts in contact with the egg liquid.

[0026] In some embodiments, the lifting mechanism 31 includes a U-shaped fixed frame 311. The left side of the fixed frame 311 is fixedly connected to the base 1 by bolts, and the right side of the fixed frame 311 is fixedly connected to a hydraulic cylinder 312 for providing lifting power by bolts. The hydraulic cylinder 312 is preferably of model HSG01-100 / 50, and the top of its output end is fixedly connected to a rectangular adjusting frame 313 by bolts. The top of the adjusting frame 313 is welded to the mounting frame 32. The left side of the top of the adjusting frame 313... A limiting opening is provided on the side to cooperate with the connecting rod 37. The inner wall of the limiting opening is provided with a wear-resistant bushing made of polytetrafluoroethylene to reduce frictional loss during the rotation of the connecting rod 37 and to guide and limit the connecting rod 37 to prevent it from swinging during rotation. The inner side wall of the fixing frame 311 is provided with a guide groove along the height direction. The two sides of the adjusting frame 313 are provided with guide blocks that cooperate with the guide groove. The guide blocks are slidably connected to the guide groove to enhance the stability of the adjusting frame 313 during the lifting process.

[0027] In some embodiments, both the driving gear 34 and the driven gear 35 are made of 45# steel, and their surfaces are carburized and quenched to achieve a surface hardness of HRC55-60, thereby improving the wear resistance and service life of the gears. The driving gear 34 preferably has 20-30 teeth, and the ratio of the number of teeth of the driven gear 35 to the number of teeth of the driving gear 34 is 1:1, ensuring that the driven gear 35 can rotate synchronously and smoothly with the driving gear 34, thereby driving the drive motor 36, the connecting rod 37, and the stirring head 38 to revolve around the axis of the driving gear 34. The top of the mounting bracket 32 ​​is provided with a mounting hole for use with the regulating motor 33. A shock-absorbing pad is provided between the inner wall of the mounting hole and the outer shell of the regulating motor 33. The shock-absorbing pad is made of rubber and is used to reduce the vibration transmission generated by the regulating motor 33 during operation, thereby improving the stability of the equipment operation.

[0028] In some embodiments, the drive motor 36 is electrically connected via a conductive slip ring, preferably an LPT-125. The fixed end of the slip ring is connected to the mounting bracket 32, and the rotating end is connected to the power cord of the drive motor 36, ensuring a continuous and stable power supply to the drive motor 36 during the revolution of the driven gear 35 and preventing the power cord from becoming tangled. The connecting rod 37 is made of 304 stainless steel, with an outer diameter preferably of 20mm-30mm and a wall thickness of 3mm-5mm, ensuring structural strength while reducing its weight. A bolt hole is provided at the bottom front of the connecting rod 37, and a through hole is provided at the top of the stirring head 38 to mate with the bolt hole. A bolt passes through the through hole and is threaded into the bolt hole, enabling a detachable connection between the stirring head 38 and the connecting rod 37, facilitating disassembly of the stirring head 38 for cleaning or replacement.

[0029] According to a second aspect of the present invention, the online detection mechanism 4 includes a cylindrical detection tube 41. The right side of the detection tube 41 is connected to the mixing shell 2 via a flange, and a food-grade sealing gasket is provided at the flange connection to prevent egg liquid leakage. The left side of the detection tube 41 is bolted to an electric cylinder 42 for driving piston movement. The electric cylinder 42 is preferably a DTZ100. The right side of its output end passes through the detection tube 41 and is bolted to a piston 43 that slides against the inner wall of the detection tube 41. The piston 43 is made of food-grade silicone material, and its outer diameter is clearance-fitted with the inner diameter of the detection tube 41, with a clearance value of 0.05mm-0.1mm, to ensure that the piston 43 can move flexibly while ensuring a good sealing effect, preventing egg liquid from leaking from the gap between the piston 43 and the detection tube 41.

[0030] In some embodiments, the bottom of the detection tube 41 is connected to a discharge tube 44 for conveying egg liquid via a T-joint. A detection probe 45 for detecting the components of the egg liquid is threadedly connected to the left side of the discharge tube 44. The detection probe 45 is preferably a near-infrared detection probe with a detection wavelength range of 900nm-1700nm. It can detect key indicators such as solid content, moisture content, and uniformity in the egg liquid in real time and transmit the detection data to an external near-infrared spectroscopy analysis system. Operators can monitor the quality of the egg liquid in real time through the analysis system and adjust the stirring parameters accordingly. A cross-shaped connection is bolted between the two sides of the inner cavity of the discharge tube 44. The positioning frame 46 has a movable rod 47 slidably fitted on its top. A spring 48 for providing a restoring force is sleeved on the surface of the movable rod 47. The top end of the spring 48 abuts against the bottom of the positioning frame 46, and the bottom end of the spring 48 abuts against the middle of the movable rod 47. The bottom of the movable rod 47 passes through the positioning frame 46 and is fixedly connected by bolts to a sealing plug 49 for sealing the discharge pipe 44. The sealing plug 49 is made of food-grade rubber, and its outer diameter is interference-fitted with the inner diameter of the discharge pipe 44, with an interference amount of 0.1mm-0.2mm, to ensure that the sealing plug 49 can effectively seal the discharge pipe 44 and prevent egg liquid leakage before testing.

[0031] In some embodiments, the top of the detection tube 41 is connected to a water injection pipe for injecting cleaning water. A control valve for controlling the switch is installed on the surface of the water injection pipe. The control valve is a solenoid valve, preferably a 2W-160-15 model, which allows the operator to remotely control the opening and closing of the water injection pipe. The inner wall of the detection tube 41 is polished with a surface roughness Ra≤0.4μm to reduce the adhesion of egg liquid to the inner wall of the detection tube 41 and facilitate subsequent cleaning. The bottom of the discharge pipe 44 is connected to a drain pipe for discharging cleaning wastewater and residual egg liquid. A manual valve is installed on the surface of the drain pipe to allow the operator to regularly discharge wastewater and maintain the cleanliness of the detection pipeline.

[0032] Please see Figure 1-5This utility model is an egg liquid mixer, including a base 1 and a rapid and uniform mixing component 3. A mixing shell 2 is provided on the top of the base 1, and an online detection mechanism 4 is provided on the left side of the mixing shell 2. The rapid and uniform mixing component 3 includes a lifting mechanism 31, which is located on the right side of the base 1. A mounting frame 32 is fixedly connected to the top of the lifting mechanism 31, and an adjusting motor 33 is fixedly connected to the top of the mounting frame 32. The bottom of the output end of the adjusting motor 33 passes through the mounting frame 32 and is fixedly connected to a drive gear 34. A driven gear 35 is movably connected to the left side of the top of the inner cavity of the mounting frame 32. A drive motor 36 is fixedly connected to the top of the driven gear 35. A connecting rod 37 passes through the driven gear 35 and the lifting mechanism 31 and is fixedly connected to the bottom of the output end of the drive motor 36. A mixing head 38 is fixedly connected to the bottom of the connecting rod 37 by bolts.

[0033] Specifically: the mixing shell 2 facilitates the storage of egg liquid, and the stirring head 38 can quickly stir and mix the stored egg liquid. The online detection mechanism 4 can detect the solid and liquid components of the egg liquid in real time. The lifting mechanism 31 can control the mounting frame 32 to adjust its up and down position. The adjusting motor 33 can control the rotation of the drive gear 34. The driven gear 35 can cooperate with the drive gear 34 to control the rotation of the drive motor 36 and the connecting rod 37. The connecting rod 37 can be connected to the stirring head 38 by bolts, which makes it easy for the operator to disassemble the stirring head 38. By making the stirring head 38 rotate in the inner cavity of the mixing shell 2 while rotating on its own axis, the stirring dead zone is eliminated and its stirring effect is improved.

[0034] Example 2 Please see Figure 1-5Based on Embodiment 1, the online detection mechanism 4 includes a detection tube 41. The right side of the detection tube 41 is connected to the mixing shell 2. An electric cylinder 42 is fixedly connected to the left side of the detection tube 41. The right side of the output end of the electric cylinder 42 passes through the detection tube 41 and is fixedly connected to a piston 43. The bottom of the detection tube 41 is connected to a discharge pipe 44. The left side of the discharge pipe 44 is connected to a detection probe 45. A positioning frame 46 is fixedly connected between the two sides of the inner cavity of the discharge pipe 44. A movable rod 47 is provided on the top of the positioning frame 46. A spring 48 is sleeved on the surface of the movable rod 47. The bottom of the movable rod 47 passes through the positioning frame 46 and is fixedly connected to a sealing plug 49. The top of the detection tube 41 is connected to a water injection pipe. A control valve is installed on the surface of the water injection pipe. The lifting mechanism 31 includes a fixed frame 311. The left side of the fixed frame 311 is fixedly connected to the base 1. A hydraulic cylinder 312 is fixedly connected to the right side of the fixed frame 311. An adjusting frame 313 is fixedly connected to the top of the output end of the hydraulic cylinder 312. The top of the adjusting frame 313 is fixedly connected to the mounting frame 32. The bottom of the drive gear 34 is movably connected to the adjusting frame 313 through a bearing. A limiting opening for use with the connecting rod 37 is opened on the left side of the top of the adjusting frame 313. A discharge pipe is connected to the bottom of the front side of the mixing shell 2. The front end of the discharge pipe passes through the base 1 and is equipped with a solenoid valve. The drive motor 36 is electrically connected through a conductive slip ring. A bolt hole is opened at the bottom of the front side of the connecting rod 37. A through hole is opened at the top of the stirring head 38. Mounting holes are opened on both the front and rear sides of the stirring head 38. The mounting frame 32 is L-shaped. A through hole for use with the adjusting motor 33 is opened at the top of the mounting frame 32.

[0035] Specifically: the detection tube 41 can cooperate with the electric cylinder 42 and piston 43 to sample the egg liquid inside the mixing shell 2. The electric cylinder 42 controls the piston 43 to move, allowing the egg liquid to enter the detection tube 41 and flow into the discharge pipe 44. The detection probe 45 installed in the discharge pipe 44 detects the composition of the egg liquid. The near-infrared online detection system analyzes the composition of the egg liquid in real time. The positioning frame 46 can cooperate with the movable rod 47 to control the position of the sealing plug 49. The sealing plug 49 is pulled by the spring 48 to seal the discharge pipe 44. After the detection is completed, water is injected into the detection tube 41 through the water injection pipe. The water pressure pushes open the sealing plug 49, and at the same time, the water flow washes away the egg liquid to avoid residual egg liquid affecting the accuracy of the data. The water injection pipe can inject cleaning water into the detection tube 41. The control valve can control the opening and closing of the water injection pipe. The fixing frame 311 facilitates the installation of the hydraulic cylinder 312. The cylinder 312 is used to control the height of the adjusting frame 313, so that the stirring head 38 can be adjusted up and down during rotation, further improving its mixing effect. The bearing can increase the stability of the drive gear 34 during rotation. The limiting opening can limit the connecting rod 37 to prevent it from swinging during rotation. The discharge pipe can discharge the mixed egg liquid inside the mixing shell 2. The solenoid valve is used to control the opening and closing of the discharge pipe. The conductive slip ring can enable the drive motor 36 to drive the connecting rod 37 to rotate during rotation. The bolt hole can connect the stirring head 38 and the connecting rod 37 through bolts. The through hole can facilitate the insertion of the connecting rod 37 into the stirring head 38. The mounting hole can facilitate the connection of the connecting rod 37 and the stirring head 38. The L-shaped mounting bracket 32 ​​can facilitate the installation of the driven gear 35. The through hole can facilitate the adjustment of the motor 33 to control the rotation of the drive gear 34.

[0036] The working principle of this utility model is as follows: When the egg liquid enters the mixing shell 2 through the feeding device, the PLC control system first controls the lifting mechanism 31 to start according to the liquid level of the egg liquid in the mixing shell 2. The hydraulic cylinder 312 drives the adjusting frame 313 to adjust the height so that the stirring head 38 is immersed in the egg liquid to the preset depth. Then the adjusting frame 313 stops moving. Next, the PLC control system controls the adjusting motor 33 and the drive motor 36 to start simultaneously. The adjusting motor 33 drives the driving gear 34 to rotate. The driving gear 34 drives the meshing driven gear 35 to rotate synchronously. The driven gear 35 drives the top drive motor 36 to revolve around the axis of the driving gear 34. The revolution speed is controlled by adjusting the rotation speed of motor 33, preferably 5 r / min-10 r / min. Simultaneously, drive motor 36 receives stable power through a conductive slip ring, and its output shaft drives connecting rod 37 and stirring head 38 to rotate at high speed. The rotation speed is adjusted according to the viscosity of the egg liquid, preferably 500 r / min-1500 r / min, achieving a combined "revolution + rotation" stirring mode for stirring head 38. The stirring blades of stirring head 38 generate shearing, convection, and diffusion effects on the egg liquid, and the guide holes on the blades further enhance the turbulence effect of the egg liquid, effectively eliminating the stirring dead zones on the inner wall, bottom, and corners of the mixing shell 2, and improving the uniformity of egg liquid mixing. During the mixing process, the PLC control system controls the online detection mechanism 4 to detect the egg liquid according to a set cycle (e.g., every 30 seconds). The electric cylinder 42 pushes the piston 43 to move to the right, drawing the egg liquid from the mixing shell 2 into the detection tube 41. After flowing into the discharge pipe 44, the egg liquid comes into contact with the detection probe 45. The detection probe 45 collects spectral data and transmits it to the near-infrared analysis system. The analysis system provides real-time feedback on the egg liquid quality indicators. If the detection finds that the egg liquid is not mixed evenly or the solid content is not up to standard, the PLC control system automatically adjusts the rotation speed of the drive motor 36 or adjusts the revolution speed of the motor 33 to optimize the mixing parameters. At the same time, the lifting mechanism 31 can adjust the stirring parameters according to the mixing process. To meet the needs of each stage, the stirring head 38 is intermittently moved up and down to further enhance the longitudinal mixing effect of the egg liquid and reduce the residue of egg liquid at the bottom of the mixing shell 2. When the egg liquid is stirred and passes the online test, the PLC control system controls the regulating motor 33 and the drive motor 36 to stop working. At the same time, it controls the solenoid valve on the discharge pipe at the bottom of the mixing shell 2 to open, and the evenly mixed egg liquid is discharged through the discharge pipe to the next process. Finally, the PLC control system controls the online detection mechanism 4 to clean it. Clean water is injected into the water injection pipe to rinse the detection pipe 41, the discharge pipe 44 and the detection probe 45. The cleaning wastewater is discharged through the sewage pipe, completing one cycle of egg liquid stirring and detection.

[0037] This invention, through a combined "revolutionary + rotation" stirring mode and adjustable stirring height, not only effectively solves the problem of poor stirring uniformity in traditional equipment but also meets the applicant's research needs. The invention achieves efficient detection of egg liquid quality and pipeline cleaning through real-time monitoring and automatic cleaning of the online detection mechanism 4, avoiding contamination from manual sampling and the influence of residual egg liquid. The detachable stirring head 38 and automated control improve the equipment's operational flexibility and production efficiency, meeting the food processing industry's requirements for high-quality, high-efficiency, and high-safety egg liquid stirring equipment.

[0038] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the technical concepts disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the following scope of claims.

[0039] It should be understood that this disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this disclosure is limited only by the appended claims.

Claims

1. An egg mixture mixer, comprising a base (1) and a rapid and uniform mixing component (3), characterized in that: A mixing shell (2) is provided on the top of the base (1), and an online detection mechanism (4) is provided on the left side of the mixing shell (2). The rapid and uniform mixing component (3) includes a lifting mechanism (31), which is located on the right side of the base (1). A mounting frame (32) is fixedly connected to the top of the lifting mechanism (31), and an adjusting motor (33) is fixedly connected to the top of the mounting frame (32). The bottom of the output end of the adjusting motor (33) passes through the mounting frame (32) and is fixedly connected to a drive gear (34). A driven gear (35) is movably connected to the left side of the top of the inner cavity of the mounting frame (32). A drive motor (36) is fixedly connected to the top of the driven gear (35). A connecting rod (37) passes through the driven gear (35) and the lifting mechanism (31) and is fixedly connected to the bottom of the output end of the drive motor (36). A stirring head (38) is fixedly connected to the bottom of the connecting rod (37) by bolts.

2. The egg mixture mixer according to claim 1, characterized in that: The online detection mechanism (4) includes a detection tube (41), the right side of which is connected to the mixing shell (2), and an electric cylinder (42) is fixedly connected to the left side of the detection tube (41). The right side of the output end of the electric cylinder (42) passes through the detection tube (41) and is fixedly connected to a piston (43). The bottom of the detection tube (41) is connected to a discharge pipe (44), and the left side of the discharge pipe (44) is connected to a detection probe (45).

3. The egg mixture mixer according to claim 2, characterized in that: A positioning frame (46) is fixedly connected between the two sides of the inner cavity of the discharge pipe (44). A movable rod (47) is provided on the top of the positioning frame (46). A spring (48) is sleeved on the surface of the movable rod (47). A sealing plug (49) is fixedly connected to the bottom of the movable rod (47) through the positioning frame (46).

4. The egg mixture mixer according to claim 2, characterized in that: The top of the detection tube (41) is connected to a water injection pipe, and a control valve is installed on the surface of the water injection pipe.

5. The egg mixture mixer according to claim 1, characterized in that: The lifting mechanism (31) includes a fixed frame (311), the left side of the fixed frame (311) is fixedly connected to the base (1), the right side of the fixed frame (311) is fixedly connected to a hydraulic cylinder (312), the top of the output end of the hydraulic cylinder (312) is fixedly connected to an adjusting frame (313), and the top of the adjusting frame (313) is fixedly connected to the mounting frame (32).

6. The egg mixture mixer according to claim 5, characterized in that: The bottom of the drive gear (34) is movably connected to the adjustment frame (313) via a bearing, and a limiting opening is provided on the left side of the top of the adjustment frame (313) to cooperate with the connecting rod (37).

7. The egg mixture mixer according to claim 1, characterized in that: The bottom of the front side of the mixing shell (2) is connected to a discharge pipe, and the front end of the discharge pipe passes through the base (1) and is equipped with a solenoid valve.

8. The egg mixture mixer according to claim 1, characterized in that: The drive motor (36) is electrically connected through a conductive slip ring, and a bolt hole is provided at the bottom of the front side of the connecting rod (37).

9. The egg mixture mixer according to claim 1, characterized in that: The top of the stirring head (38) is provided with a through hole, and the front and rear sides of the stirring head (38) are provided with mounting holes.

10. The egg mixture mixer according to claim 1, characterized in that: The mounting bracket (32) is L-shaped, and the top of the mounting bracket (32) has a through hole for use with the adjusting motor (33).

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