Meat-flavor seasoning powder intelligent mixing processing device and seasoning powder enzymolysis mixing method thereof
By designing an intelligent mixing and processing device with a lifting trigger structure and an anti-miss touch switch structure, the problems of simple design and complex mixing process that traditional meat flavor seasoning powder processing devices during the stirring and mixing process are solved, efficient and uniform mixing and processing are achieved, and the intelligent and automation level of the production line is improved.
Patent Information
- Application Number
- CN202510325555.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2025-06-24
AI Technical Summary
During the stirring and mixing process, traditional meat flavor seasoning powder processing devices have problems such as simple design, complex mixing process, and difficulty in achieving intelligent and automated production, resulting in low processing quality and efficiency.
An intelligent mixing and processing device including a mixing barrel, a mixing mechanism, a raw material inlet, a batch inlet and a discharge port is designed. It adopts a lift trigger structure and an anti-fault touch switch structure to realize batch and time requirements of raw materials and ingredients through the controller, and automatically stir and mix.
It realizes the completion of multiple mixing processes in one mixing barrel, improves the mixing uniformity and processing efficiency of meat flavored seasoning powder, simplifies equipment transformation, reduces costs, and improves the intelligence and automation level of the production line.
Smart Images
Figure CN120189855A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of food processing, and in particular to an intelligent mixing and processing device for meat flavor powder and an enzymatic hydrolysis and mixing processing method for flavor powder based on the device. Background Art
[0002] Meat flavor powder is one of the composite seasonings commonly consumed in people's daily life. In the production of meat flavor powder, the enzymatic hydrolysis and mixing process is a key process, which mainly includes the enzymatic hydrolysis and mixing of basic raw materials such as meat extracts, hydrolyzed vegetable proteins, and yeast extracts, and then adding ingredient raw materials for mixing. The mixing order has an important impact on the quality and flavor of the final product. When carrying out mixed production, it is necessary to first fully stir and mix the large proportion of meat powder raw materials evenly to improve the full enzymatic hydrolysis and enhance the meat flavor. Subsequently, ingredients are added for rapid mixing to evenly mix the ingredients with the meat powder raw materials. Finally, functional raw materials are added for short-term mixing and stirring. The mixing time of some ingredients and functional raw materials should not be too long to avoid heat generation and volatilization of sensitive components (such as flavors). Therefore, the feeding order and mixing time of each raw material need to be accurately controlled. In the traditional meat flavor powder processing device, during the stirring and mixing process, due to the simple design of the stirring barrel and different mixing processes, it is necessary to rely on different mixing and stirring barrels for separate processing, or adopt the cooperation of manual labor and stirring equipment for mixed processing.
[0003] For the structure of the stirring barrel, generally, a stirring mechanism is designed inside for mixing, and electric drive is used for stirring. Some stirring barrels also introduce some additional external automated cooperative designs to achieve multiple mixings in a single mixing barrel. For example, an automatic lifting device is combined with the stirring inside the mixing barrel to ensure uniform mixing. However, these equipment designs often require complex workshop construction for transformation, making it difficult to directly apply and use in the existing production line. The most important point is that during the mixing process, due to the basic raw materials, ingredients, and raw materials being input through different material pipes and in different time sequences, it is still impossible to effectively meet the mixing requirements for meat flavor powder or apply the intelligent mixing process.
[0004] In addition, the above-mentioned method of combining manual labor and equipment for mixing obviously has the problems of non-intelligent and non-automated production lines, with low competitiveness. If advanced equipment is purchased, generally, an entire processing line needs to be introduced, resulting in large equipment investment and high costs.
[0005] Therefore, it is necessary to provide a design for the enzymatic hydrolysis and mixing requirements of meat flavor powder, combined with the transformation of a stirring barrel with a stirring mechanism built-in, to achieve multiple mixing processes in one stirring barrel, and to easily realize the connection and application of intelligent and automated production, while improving the processing quality and efficiency of meat flavor powder. Summary of the Invention
[0006] The present invention provides an intelligent mixing and processing device for meat - flavored seasoning powder and a seasoning powder mixing and enzymatic hydrolysis processing method based on the device to solve the problems raised in the above - mentioned background technology.
[0007] To achieve the above - mentioned purpose, the present invention adopts the following technical solutions:
[0008] An intelligent mixing and processing device for meat - flavored seasoning powder, including a stirring barrel. A stirring mechanism is arranged inside the stirring barrel. A raw material inlet and a batching inlet are arranged at the top of the stirring barrel, and a discharge port is arranged at the bottom of the stirring barrel. A switch structure with an anti - accidental touch structure is arranged on the stirring barrel between the raw material inlet and the batching inlet. The stirring barrel is installed on a rotating device, and the rotating device is electrically connected to the switch structure. An elevating trigger structure for contacting the anti - accidental touch structure of the switch structure is arranged directly above the switch structure. A controller is arranged on the rotating device, and the stirring mechanism, the rotating device, the switch structure, and the elevating trigger structure are respectively electrically connected to the controller.
[0009] Preferably, the rotating device includes two support rings sleeved on the outer wall of the stirring barrel. Support bases are arranged at the bottoms of the two support rings. A double - shaft motor is arranged directly below the stirring barrel. Gears are respectively arranged on the two output shafts of the double - shaft motor. The controller is installed on the support base, and the double - shaft motor is electrically connected to the switch structure.
[0010] Preferably, two circles of tooth grooves and two circles of first annular grooves are arranged on the outer peripheral wall of the stirring barrel. The two tooth grooves are respectively in one - to - one meshing connection with the two gears. An inner ring surface of each support ring is provided with a second annular groove. The first annular grooves and the second annular grooves are respectively arranged in one - to - one correspondence, and a number of bearing balls are filled between the opposite first annular groove and the second annular groove. The connection between the first annular groove, the second annular groove and the bearing balls effectively improves the smoothness of the stirring barrel during rotation, reduces the wear between the stirring barrel and the support ring, and at the same time plays a role in limiting, preventing the stirring barrel from disengaging from the support ring.
[0011] Preferably, electric valves are arranged on the discharge port, the raw material inlet and the batching inlet, and the electric valves are respectively electrically connected to the controller.
[0012] Preferably, the switch structure includes a switch button fixed on the top of the stirring barrel. The switch button is sleeved with a protective cover. One end of the protective cover facing the switch button is provided with a push rod. A limiting block is arranged on the outer peripheral side of the push rod. A limiting groove for docking and sliding with the limiting block is opened inside the protective cover. The length of the limiting groove is longer than the length of the limiting block. A groove is opened on one side inside the protective cover, and a locking block is connected by a shaft inside the groove. The number of the limiting blocks and the limiting grooves is both set to two, and they are respectively arranged oppositely on the inner side wall of the protective cover and the outer side wall of the push rod, playing a role in guiding and limiting the push rod.
[0013] Preferably, an installation groove is formed at one end of the lock block. A limiting post is arranged in the installation groove. A first spring is sleeved outside the limiting post. A connecting post is connected to the middle of the lock block. And the lock block is rotationally connected to the side wall of the groove through the connecting post. A sliding groove is formed inside the upper end of the protective cover. A movable rod is slidably connected inside the sliding groove. A second spring is arranged on one side of the movable rod inside the sliding groove. The bottom end of the movable rod penetrates through the sliding groove and contacts the lock block. A convex block is arranged at one end of the push rod facing the switch button. One end of the lock block facing the convex block contacts the convex block. One end of the push rod located outside the protective cover is provided with a pressing plate. The pressing plate is made of insulating material. A third spring is sleeved on one end of the push rod located outside the protective cover. By the elastic force of the first spring, the end of the lock block leans against the convex block through the lever effect of the connecting post. And since the diameter of the convex block is smaller than that of the push rod, at this time, the end of the lock block abuts against the end face of the end of the push rod, thereby preventing the push rod from pushing towards the switch button and achieving the effect of preventing accidental touch. The second spring cooperates with the first spring to ensure that when the movable rod is not subjected to external force, the movable rod remains upward, and to ensure that the end of the lock block always contacts the convex block and abuts against the push rod.
[0014] Preferably, a corresponding raw material feeding pipe and a batching feeding pipe are respectively arranged directly above the raw material feeding port and directly above the batching feeding port. The lifting trigger structure includes a fixing plate installed between the raw material feeding pipe and the batching feeding pipe. An electric lifting rod one and an electric lifting rod two are installed at the bottom of the fixing plate. Among them, the electric lifting rod one is directly above the movable rod, and the electric lifting rod two is directly above the pressing plate. A spherical trigger block one is fixed at the movable end of the electric lifting rod one, and a trigger block two is fixed at the movable end of the electric lifting rod two. The electric lifting rod one and the electric lifting rod two are respectively electrically connected to the controller. The spherical trigger block one facilitates the movable rod to contact and press the trigger block one at different angles.
[0015] Preferably, the stirring mechanism includes a support frame fixed on one of the support bases. A rotating motor is installed on the support frame. Bearing seats are installed on both sides of the stirring barrel. A rotating rod is arranged inside the stirring barrel. And the two ends of the rotating rod are respectively connected to the two bearing seats. The output shaft of the rotating motor passes through the adjacent bearing seat and is connected to the end of the rotating rod.
[0016] Preferably, a plurality of groups of stirring rods are arranged on the outer peripheral surface of the rotating rod located inside the stirring barrel. Connecting rods are fixed at both ends of the rotating rod located inside the stirring barrel. A scraping rod is connected between the opposite ends of the two connecting rods. And the scraping rod and the connecting rod are respectively in contact with the inner wall of the stirring barrel. The stirring rods are used to mix and stir the various raw materials in the stirring barrel. The scraping rod and the connecting rod are used to scrape off the raw materials on the inner wall of the stirring barrel, prevent the raw materials from sticking to the inner wall of the stirring barrel, and also play a certain stirring role.
[0017] A meat flavor powder enzymatic hydrolysis and mixing method based on the meat flavor powder processing device as described above comprises the following steps:
[0018] 1) The raw material feeding pipe feeds a large proportion of meat powder raw materials into the mixing barrel through the raw material feeding port. After the feeding is completed, the electric valve of the raw material feeding port is closed, and at the same time, the electric lifting rod works, so that the trigger block descends and contacts the pressing movable rod, and then the movable rod pushes the locking block, and the locking block rotates around the axis, and then the other end of the locking block is separated from the protrusion, releasing the anti-mistouch effect of the switch structure;
[0019] 2) The controller starts the rotary motor, which drives the rotary rod to rotate, and the rotary rod drives the stirring rod and the scraping rod to rotate, thereby performing a preliminary timed mixing process on the meat powder raw material for 5-10 minutes;
[0020] 3) The batching feeding pipe feeds the batching raw materials in the mixing barrel through the batching inlet. After the feeding is completed, the electric valve of the batching inlet is closed, and at the same time, the electric lifting rod 2 works, so that the trigger block 2 descends to contact the pressing plate, and then the convex block presses the switch button to start the dual-axis motor;
[0021] 4) The dual-axis motor drives the gear to rotate, and the gear drives the mixing barrel to rotate in the two support rings by meshing with the tooth groove. When the dual-axis motor rotates, the electric lifting rod 1 and the electric lifting rod 2 are reset, wherein the rotation direction of the mixing barrel is opposite to the rotation direction of the rotating rod, thereby realizing the bidirectional rotation of the mixing barrel and the mixing rod, and performing secondary rapid timed mixing of the meat powder raw material and the ingredient raw material for 4-5 minutes to fully mix them;
[0022] 5) After the secondary mixing is completed, open the electric valve at the ingredient inlet, and add the functional raw materials into the mixing barrel through the ingredient feeding pipe. After the feeding is completed, repeat step 3) to perform timed slow two-way stirring in the mixing barrel for 4-5 minutes to complete the mixing process. Finally, open the electric valve at the discharge port to discharge the finished product in the mixing barrel.
[0023] The meat powder raw material includes 20%-30% of meat extract, 10%-15% of hydrolyzed vegetable protein, and 5%-10% of yeast extract; the batching raw materials include 10%-15% of salt, 10%-20% of sugar, 5%-10% of spices, and 5%-10% of monosodium glutamate; the functional raw materials include 0.5%-1% of flavor or pigment, and 0.1%-0.5% of acidulant.
[0024] The last process is also a method for processing meat flavor powder.
[0025] Compared with the prior art, the present invention has the following beneficial effects:
[0026] The meat flavor seasoning powder mixing and processing device of the present invention is provided with a lifting trigger structure and a switch structure with an anti-mis-touch structure function, so that meat powder raw materials, ingredient raw materials and functional raw materials can be put in batches according to time requirements through the raw material inlet and the ingredient inlet, and the large-proportion meat powder raw materials can be automatically stirred and dispersed first, and then the trigger block 1 contacts the movable rod to release the anti-mis-touch effect of the switch structure. After the ingredient raw materials or functional raw materials are put in, the trigger block 2 triggers the switch button to automatically start the rotating device for secondary rapid mixing. The device has a simple structure and is fully automatically driven to realize the mixing of multiple meat flavor seasoning powders with different stirring processes in one The invention is realized by a mixing barrel, and only the lifting trigger structure and the stirring drive rotating structure are controlled and connected with the controller, so that the original equipment can be easily used for automation and intelligence without major changes; at the same time, through the connection of the same lifting trigger structure with the controller and the anti-mistouch structure, the control of different mixing process sequences is effectively realized to ensure the accuracy of the processing process. At the same time, through the connection of the same lifting trigger structure with the controller and the anti-mistouch structure, the switch button cannot be triggered before the active rod is pressed down, which effectively avoids the problem of accidental touch of the device during the processing, improves safety, and achieves multiple effects with a simple structure;
[0027] A dual-axis motor and gears are set under the mixing barrel to rotate the mixing barrel, and cooperate with the stirring mechanism to achieve sufficient stirring and mixing of the raw materials, effectively improving the mixing uniformity of the raw materials and effectively improving the processing efficiency. At the same time, due to the continuous rotation of the mixing barrel, the raw materials roll in the mixing barrel, preventing the problem of raw materials depositing at the bottom of the mixing barrel, and no manual intervention is required.
[0028] The first spring, the second spring and the third spring cooperate with each other to ensure that the movable rod remains upward when there is no external force, and to ensure that the end of the locking block is always in contact with the protrusion, against the push rod, and the push rod is automatically popped out, so as to avoid the protrusion pressing the switch button for a long time when there is no pressure. The spherical trigger block 1 makes it convenient for the movable rod to contact and press the trigger block 1 at different angles.
[0029] Ring groove 1, ring groove 2 and bearing balls are arranged between the support ring and the mixing barrel, which effectively improves the smoothness of the mixing barrel during rotation, reduces the wear between the mixing barrel and the support ring, and also plays a limiting role to prevent the mixing barrel from separating from the support ring.
[0030] The device has a simple structure and is convenient for modification of the mixing barrel on the existing production line, with fast modification speed and low cost.
[0031] The seasoning powder mixing processing method based on the device can automatically start the dual-axis motor to roll and fully mix after the materials are added, reducing the operation steps of manual intervention. Various mixing processes are realized in one device, effectively improving the processing efficiency and mixing processing quality. Brief Description of the Drawings
[0032] Figure 1 is a schematic diagram of the overall structure of the device of the present invention;
[0033] Figure 2 is a schematic diagram of the internal structure of the mixing barrel of the device of the present invention;
[0034] Figure 3 is Figure 2 an enlarged schematic diagram of part A in
[0035] Figure 4 is Figure 1 an enlarged schematic diagram of the switch structure of part B in
[0036] Figure 5 is a schematic sectional view of the internal structure of the switch structure of the device of the present invention;
[0037] Figure 6 is a schematic diagram of the protective cover structure of the device of the present invention;
[0038] Figure 7 is Figure 6 an enlarged schematic diagram of part C in
[0039] Figure 8 is a schematic sectional view of the support ring and the side of the mixing barrel of the device of the present invention;
[0040] 1. Mixing barrel; 2. Mixing mechanism; 3. Raw material inlet; 4. Ingredient inlet; 5. Discharge port; 6. Raw material feeding pipe; 7. Ingredient feeding pipe; 8. Switch structure; 9. Rotating device; 10. Lifting trigger structure; 11. Controller; 12. Support ring; 13. Support base; 14. Biaxial motor; 15. Gear; 16. Tooth groove; 17. First annular groove; 18. Second annular groove; 19. Bearing ball; 20. Electric valve; 21. Switch button; 22. Protective cover; 23. Push rod; 24. Limit block; 25. Limit groove; 26. Groove; 27. Lock block; 28. Installation groove; 29. Limit post; 30. First spring; 31. Connecting column; 32. Chute; 33. Movable rod; 34. Second spring; 35. Protrusion; 36. Pressing plate; 37. Third spring; 38. Fixed plate; 39. Electric lifting rod one; 40. Electric lifting rod two; 41. Trigger block one; 42. Trigger block two; 43. Support frame; 44. Rotating motor; 45. Bearing seat; 46. Rotating rod; 47. Mixing rod; 48. Connecting rod; 49. Scraping rod. Detailed Description of the Invention
[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0042] Referring to Figure 1-8 , an intelligent mixing and processing device for meat - flavored seasoning powder, includes a stirring barrel 1. A stirring mechanism 2 is arranged inside the stirring barrel 1. A raw material inlet 3 and a batching inlet 4 are arranged at the top of the stirring barrel 1. And a discharge port 5 is arranged at the bottom of the stirring barrel 1. A switch structure 8 is arranged on the stirring barrel 1 between the raw material inlet 3 and the batching inlet 4. The stirring barrel 1 is installed on a rotating device 9. The rotating device 9 is electrically connected to the switch structure 8. Above the switch structure 8, there is a lifting trigger structure 10 for contacting the switch structure 8. A controller 11 is arranged on the rotating device 9. The stirring mechanism 2, the rotating device 9, the switch structure 8, and the lifting trigger structure 10 are respectively electrically connected to the controller 11.
[0043] The rotating device 9 includes two support rings 12 sleeved on the outer wall of the stirring barrel 1. Support bases 13 are arranged at the bottoms of the two support rings 12. A double - shaft motor 14 is arranged directly below the stirring barrel 1. Gears 15 are respectively arranged on the two output shafts of the double - shaft motor 14. The controller 11 is installed on the support base 13. The double - shaft motor 14 is electrically connected to the switch structure 8.
[0044] Two circles of tooth grooves 16 and two circles of first annular grooves 17 are arranged on the outer peripheral wall of the stirring barrel 1. The two tooth grooves 16 are respectively in one - to - one meshing connection with the two gears 15. An inner ring surface of each support ring 12 is provided with a second annular groove 18. The first annular grooves 17 and the second annular grooves 18 are respectively arranged in one - to - one correspondence. And a number of bearing balls 19 are filled between the opposite first annular grooves 17 and second annular grooves 18. The connection between the first annular groove 17, the second annular groove 18, and the bearing balls 19 effectively improves the smoothness of the stirring barrel 1 during rotation, reduces the wear between the stirring barrel 1 and the support ring 12, and at the same time plays a role in limiting, preventing the stirring barrel 1 from detaching from the support ring 12.
[0045] Electric valves 20 are arranged on the discharge port 5, the raw material inlet 3, and the batching inlet 4. Each electric valve 20 is respectively electrically connected to the controller 11.
[0046] The switch structure 8 includes a switch button 21 fixed to the top of the stirring barrel 1. The switch button 21 is sleeved with a protective cover 22. One end of the protective cover 22 facing the switch button 21 is provided with a push rod 23. A limiting block 24 is arranged on the outer peripheral side of the push rod 23. A limiting groove 25 for docking and sliding with the limiting block 24 is opened inside the protective cover 22. The length of the limiting groove 25 is longer than that of the limiting block 24. A groove 26 is opened on one side inside the protective cover 22. A locking block 27 is connected inside the groove 26 through a shaft. The number of the limiting blocks 24 and the limiting grooves 25 are both set to two, and they are respectively oppositely arranged on the inner side wall of the protective cover 22 and the outer side wall of the push rod 23, playing a role in guiding and limiting the push rod 23.
[0047] An installation groove 28 is opened at one end of the locking block 27. A limiting post 29 is arranged inside the installation groove 28. A first spring 30 is sleeved on the outer side of the limiting post 29. The middle part of the locking block 27 is connected with a connecting post 31, and the locking block 27 is rotationally connected with the side wall of the groove 26 through the connecting post 31. A sliding groove 32 is opened inside the upper end of the protective cover 22. A movable rod 33 is slidably connected inside the sliding groove 32. A second spring 34 is arranged on one side of the movable rod 33 inside the sliding groove 32. The bottom end of the movable rod 33 penetrates through the sliding groove 32 and contacts the locking block 27. One end of the push rod 23 facing the switch button 21 is provided with a convex block 35. One end of the locking block 27 facing the convex block 35 contacts the convex block 35. One end of the push rod 23 located outside the protective cover 22 is provided with a pressing plate 36. The pressing plate 36 is made of insulating material. A third spring 37 is sleeved on one end of the push rod 23 located outside the protective cover 22. Through the elastic force of the first spring 30, the end of the locking block 27 is leaned against the convex block 35 through the lever effect of the connecting post 31. And since the diameter of the convex block 35 is smaller than that of the push rod 23, at this time, the end of the locking block 27 abuts against the end face of the end of the push rod 23, thereby preventing the push rod 23 from advancing towards the switch button 21 and achieving the effect of preventing accidental touch. The second spring 34 and the first spring 30 cooperate with each other to ensure that when the movable rod 33 is not subjected to external force, the movable rod 33 remains upward, and to ensure that the end of the locking block 27 is always in contact with the convex block 35 and abuts against the push rod 23.
[0048] Above the raw material inlet 3 and above the batching inlet 4, there are respectively corresponding raw material feeding pipes 6 and batching feeding pipes 7. The lifting trigger structure 10 includes a fixing plate 38 installed between the raw material feeding pipe 6 and the batching feeding pipe 7. At the bottom of the fixing plate 38, a first electric lifting rod 39 and a second electric lifting rod 40 are installed. Among them, the first electric lifting rod 39 is located directly above the movable rod 33, and the second electric lifting rod 40 is located directly above the pressing plate 36. A spherical trigger block 41 is fixed at the movable end of the first electric lifting rod 39, and a trigger block 42 is fixed at the movable end of the second electric lifting rod 40. The first electric lifting rod 39 and the second electric lifting rod 40 are respectively electrically connected to the controller 11. The spherical trigger block 41 facilitates the contact and pressing between the movable rod 33 and the trigger block 41 at different angles.
[0049] The stirring mechanism 2 includes a support frame 43 fixed on one of the support bases 13. A rotating motor 44 is installed on the support frame 43. Bearing seats 45 are installed on both sides of the stirring barrel 1. A rotating rod 46 is arranged inside the stirring barrel 1, and both ends of the rotating rod 46 are respectively connected to the two bearing seats 45. The output shaft of the rotating motor 44 passes through the adjacent bearing seat 45 and is connected to the end of the rotating rod 46.
[0050] A number of groups of stirring rods 47 are arranged on the outer peripheral surface of the rotating rod 46 inside the stirring barrel 1. Connecting rods 48 are fixed at both ends of the rotating rod 46 inside the stirring barrel 1. A scraping rod 49 is connected between the opposite ends of the two connecting rods 48, and the scraping rod 49 and the connecting rod 48 are respectively in contact with the inner wall of the stirring barrel 1. The stirring rods 47 are used to mix and stir the raw materials inside the stirring barrel 1. The scraping rod 49 and the connecting rod 48 are used to scrape down the raw materials on the inner wall of the stirring barrel 1, prevent the raw materials from sticking to the inner wall of the stirring barrel 1, and also play a certain role in stirring.
[0051] The above structure effectively realizes: setting a lifting trigger structure and a switch structure with an anti-mistouch structure function to cooperate with each other, so that meat powder raw materials, ingredient raw materials and functional raw materials can be put in batches and according to time requirements through the raw material inlet and the ingredient inlet, and the large proportion of meat powder raw materials can be automatically stirred and dispersed first, and then the trigger block 1 contacts the movable rod to release the anti-mistouch effect of the switch structure. After the ingredient raw materials or functional raw materials are put in, the trigger block 2 triggers the switch button to automatically start the rotating device for secondary rapid mixing. The device has a simple structure and is fully automatically driven to realize the multiple mixing of meat flavor seasoning powder in different mixing processes in one mixing barrel. The invention only controls and connects the lifting trigger structure and the stirring drive structure with the controller, and easily realizes the automatic and intelligent application of the original equipment without major changes; at the same time, through the connection of the same lifting trigger structure with the controller and the anti-mistaken touch structure, the effective control of different mixing process sequences is realized, and the accuracy of the control and process flow is ensured. At the same time, through the connection of the same lifting trigger structure with the controller and the anti-mistaken touch structure, the switch button cannot be triggered before the active rod is pressed down, which effectively avoids the problem of accidental touch of the device during the processing, improves safety, and achieves multiple effects with a simple structure;
[0052] A dual-axis motor and gears are set under the mixing barrel to rotate the mixing barrel, and cooperate with the stirring mechanism to achieve sufficient stirring and mixing of the raw materials, effectively improving the mixing uniformity of the raw materials and effectively improving the processing efficiency. At the same time, due to the continuous rotation of the mixing barrel, the raw materials roll in the mixing barrel, preventing the problem of raw materials depositing at the bottom of the mixing barrel, and no manual intervention is required.
[0053] The first spring, the second spring and the third spring cooperate with each other to ensure that the movable rod remains upward when there is no external force, and to ensure that the end of the locking block is always in contact with the protrusion, against the push rod, and the push rod is automatically popped out, so as to avoid the protrusion pressing the switch button for a long time when there is no pressure. The spherical trigger block 1 makes it convenient for the movable rod to contact and press the trigger block 1 at different angles.
[0054] Ring groove 1, ring groove 2 and bearing balls are arranged between the support ring and the mixing barrel, which effectively improves the smoothness of the mixing barrel during rotation, reduces the wear between the mixing barrel and the support ring, and also plays a limiting role to prevent the mixing barrel from separating from the support ring.
[0055] The device has a simple structure and is convenient for modification of the mixing barrel on the existing production line, with fast modification speed and low cost.
[0056] A meat flavor powder enzymatic hydrolysis and mixing processing method based on the above-mentioned meat flavor powder intelligent mixing and processing device is also a meat flavor powder processing method, comprising the following steps:
[0057] Prepare materials: The meat powder raw materials include 20%-30% meat extract, 10%-15% hydrolyzed vegetable protein, and 5%-10% yeast extract;
[0058] The ingredient raw materials include 10%-15% salt, 10%-20% sugar, 5%-10% spices, and 5%-10% monosodium glutamate.
[0059] The functional raw materials include 0.5%-1% essence or pigment, and 0.1%-0.5% acidulant.
[0060] 1) The feeding pipe 6 is connected to the meat powder raw material processing line and can be equipped with a control valve. The meat powder raw materials are fed into the stirring barrel 1 in a large proportion through the feeding pipe 6 and the raw material inlet 3. After the feeding is completed, the electric valve 20 at the raw material inlet 3 is closed. At the same time, the electric lifting rod 1 39 works, causing the trigger block 1 41 to descend and contact the pressing lever 33, and then the lever 33 pushes the locking block 27. The locking block 27 rotates around the axis, and the other end of the locking block 27 disengages from the convex block 35, releasing the anti-misoperation function for the switch structure 8.
[0061] 2) Start the rotating motor 44 through the controller 11. The rotating motor 44 works to drive the rotating rod 46 to rotate. The rotating rod 46 drives the stirring rod 47 and the scraping rod 49 to rotate, and then the meat powder raw materials are preliminarily mixed and processed for 5-10 minutes at a fixed time.
[0062] 3) The ingredient feeding pipe 7 is connected to the ingredient and functional raw material processing lines and can be equipped with another control valve. The ingredient feeding pipe 7 feeds the medium proportion of ingredient raw materials into the stirring barrel 1 through the ingredient inlet 4. After the feeding is completed, the electric valve 20 at the ingredient inlet 4 is closed. At the same time, the electric lifting rod 2 40 works, causing the trigger block 2 42 to descend and contact the pressing plate 36, and then the convex block 35 presses the switch button 21 to start the double-shaft motor 14.
[0063] 4) The double-shaft motor 14 works to drive the gear 15 to rotate. The gear 15 drives the stirring barrel 1 to rotate within the two support rings 12 through meshing with the tooth grooves 16. When the double-shaft motor 14 rotates, the electric lifting rod 1 39 and the electric lifting rod 2 40 reset. The rotation direction of the stirring barrel 1 is opposite to that of the rotating rod 46. Thus, the two-way rotation of the stirring barrel 1 and the stirring rod 47 is realized, and the meat powder raw materials and the ingredient raw materials are secondarily and quickly mixed at a fixed time for 4-5 minutes for full mixing.
[0064] 5) After the secondary mixing is completed, open the electric valve 20 at the ingredient inlet 4, and feed the functional raw materials into the stirring barrel 1 through the ingredient feeding pipe 7. After the feeding is completed, repeat step 3) to perform two-way stirring at a fixed time and low speed for 4-5 minutes in the stirring barrel 1 to complete the mixing process. Finally, open the electric valve 20 at the discharge port 5 to discharge the finished product in the stirring barrel 1.
[0065] Among them, the connections of the controller to the dual-axis motor, electric valve, switch button, electric lifting rod 1, electric lifting rod 2, rotary motor, control valve, meat powder raw material processing line, and ingredient and functional raw material processing line belong to existing mature control connections, which are not limited and refined here. There are also different controls for meat flavoring powders with different meat flavors.
[0066] The intelligent mixing and processing device for meat flavoring powder after transformation and the above-mentioned processing technology, compared with the original old single mixing barrel or double mixing barrel mixing and processing or manual cooperation equipment processing, when processing the same weight of meat flavoring powder or processing at the same time, the final processing efficiency is increased by more than 20%, and the processing quality is also improved by more than 8% overall. Moreover, the transformed mixing and processing device can be easily used for the intelligent automation connection of the overall production line, improving the intelligence and automation realization of the overall production line. It is very suitable for the upgrading and transformation of the original meat flavoring powder processing production line.
[0067] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0068] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An intelligent mixing and processing device for meat flavor seasoning powder, comprising a mixing barrel (1), characterized in that: The stirring barrel (1) is provided with a stirring mechanism (2) inside, the top of the stirring barrel (1) is provided with a raw material inlet (3) and a batching inlet (4), and the bottom of the stirring barrel (1) is provided with a discharge port (5), a switch structure (8) having an anti-mistaken touch structure is provided on the stirring barrel (1) between the raw material inlet (3) and the batching inlet (4), the stirring barrel (1) is installed on a rotating device (9), the rotating device (9) is electrically connected to the switch structure (8), a lifting trigger structure (10) for contacting the anti-mistaken touch structure of the switch structure (8) is provided directly above the switch structure (8), the rotating device (9) is provided with a controller (11), and the stirring mechanism (2), the rotating device (9), the switch structure (8), and the lifting trigger structure (10) are electrically connected to the controller (11) respectively.
2. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 1, characterized in that: The rotating device (9) comprises two support rings (12) sleeved on the outer wall of the mixing barrel (1), and the bottoms of the two support rings (12) are each provided with a support base (13). A double-axis motor (14) is provided directly below the mixing barrel (1), and two output shafts of the double-axis motor (14) are respectively provided with gears (15). The controller (11) is mounted on the support base (13), and the double-axis motor (14) is electrically connected to the switch structure (8).
3. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 2, characterized in that: The outer peripheral wall of the mixing barrel (1) is provided with two circles of tooth grooves (16) and two circles of annular grooves (17), the two tooth grooves (16) are respectively meshed and connected with the two gears (15) in a one-to-one correspondence, the inner ring surface of each support ring (12) is provided with annular grooves (18), the annular grooves (17) and the annular grooves (18) are respectively arranged in a one-to-one correspondence, and a plurality of bearing balls (19) are filled between the opposite annular grooves (17) and the annular grooves (18), the discharge port (5), the raw material inlet port (3) and the batching inlet port (4) are each provided with an electric valve (20), and each of the electric valves (20) is respectively electrically connected to the controller (11).
4. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 3, characterized in that: The switch structure (8) with an anti-mistouch structure comprises a switch button (21) fixed on the top of the mixing barrel (1); the switch button (21) is provided on a protective cover (22); a push rod (23) at one end of the protective cover (22) faces the switch button (21); a limit block (24) is provided on the outer peripheral side of the push rod (23); a limit groove (25) is provided inside the protective cover (22) and is slidably connected to the limit block (24); the length of the limit groove (25) is longer than the length of the limit block (24); a groove (26) is provided on one side inside the protective cover (22); a locking block (27) is connected inside the groove (26) via a shaft.
5. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 4, characterized in that: A mounting groove (28) is provided at one end of the locking block (27), a limiting column (29) is provided in the mounting groove (28), a first spring (30) is sleeved on the outer side of the limiting column (29), a connecting column (31) is connected to the middle of the locking block (27), and the locking block (27) is rotatably connected to the side wall of the groove (26) through the connecting column (31), a sliding groove (32) is provided inside the upper end of the protective cover (22), a movable rod (33) is slidably connected inside the sliding groove (32), and the movable rod is located inside the sliding groove (32). A second spring (34) is provided on one side of the push rod (33); the bottom end of the movable rod (33) passes through the slide groove (32) and contacts the locking block (27); a protrusion (35) is provided at one end of the push rod (23) facing the switch button (21); the end of the locking block (27) facing the protrusion (35) contacts the protrusion (35); a pressing plate (36) is provided at one end of the push rod (23) located outside the protective cover (22); the pressing plate (36) is made of insulating material; and a third spring (37) is sleeved on one end of the push rod (23) located outside the protective cover (22).
6. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 5, characterized in that: A corresponding raw material feeding pipe (6) and a batching feeding pipe (7) are respectively arranged above the raw material feeding port (3) and above the batching feeding port (4); the lifting trigger structure (10) comprises a fixed plate (38) installed between the raw material feeding pipe (6) and the batching feeding pipe (7); an electric lifting rod 1 (39) and an electric lifting rod 2 (40) are installed at the bottom of the fixed plate (38); the electric lifting rod 1 (39) is located above the movable rod (33); the electric lifting rod 2 (40) is located above the pressing plate (36); a spherical trigger block 1 (41) is fixed to the movable end of the electric lifting rod 1 (39); a trigger block 2 (42) is fixed to the movable end of the electric lifting rod 2 (40); the electric lifting rod 1 (39) and the electric lifting rod 2 (40) are respectively electrically connected to the controller (11).
7. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 6, characterized in that: The stirring mechanism (2) comprises a support frame (43) fixed on one of the supporting bases (13), a rotating motor (44) is installed on the support frame (43), bearing seats (45) are installed on both sides of the stirring barrel (1), a rotating rod (46) is arranged in the stirring barrel (1), and the two ends of the rotating rod (46) are respectively connected to the two bearing seats (45), and the output shaft of the rotating motor (44) passes through the adjacent bearing seats (45) and is connected to the end of the rotating rod (46).
8. The intelligent mixing and processing device for meat flavor seasoning powder according to claim 7, characterized in that: A plurality of stirring rods (47) are provided on the outer peripheral surface of the rotating rod (46) located in the stirring barrel (1), connecting rods (48) are fixed at both ends of the rotating rod (46) located in the stirring barrel (1), a scraping rod (49) is connected between the opposite ends of the two connecting rods (48), and the scraping rod (49) and the connecting rod (48) are respectively in contact with the inner wall of the stirring barrel (1).
9. A method for enzymatically hydrolyzing and mixing meat flavor seasoning powder based on the intelligent mixing and processing device for meat flavor seasoning powder according to any one of claims 1 to 8, characterized in that: The steps include: 1) A raw material feeding pipe (6) feeds a large proportion of meat powder raw material into the mixing barrel (1) through the raw material feeding port (3). After the feeding is completed, the electric valve (20) of the raw material feeding port (3) is closed, and at the same time, the electric lifting rod (39) works, causing the trigger block (41) to descend and contact the movable rod (33), thereby causing the movable rod (33) to push the locking block (27), and the locking block (27) rotates around the axis, and then the other end of the locking block (27) is separated from the protrusion (35), thereby releasing the anti-mistouch effect on the switch structure (8); 2) starting the rotary motor (44) through the controller (11), the rotary motor (44) drives the rotary rod (46) to rotate, the rotary rod (46) drives the stirring rod (47) and the scraping rod (49) to rotate, and then the meat powder raw material is initially mixed and processed for 5-10 minutes; 3) The batching feeding pipe (7) feeds the batching raw materials in a medium proportion into the mixing barrel (1) through the batching feeding port (4). After the feeding is completed, the electric valve (20) of the batching feeding port (4) is closed, and at the same time, the electric lifting rod 2 (40) works, causing the trigger block 2 (42) to descend and contact the pressing plate (36), thereby causing the protrusion (35) to press the switch button (21) to start the dual-axis motor (14); 4) The dual-axis motor (14) drives the gear (15) to rotate, and the gear (15) drives the mixing barrel (1) to rotate within the two support rings (12) by meshing with the tooth groove (16). When the dual-axis motor (14) rotates, the electric lifting rod 1 (39) and the electric lifting rod 2 (40) are reset, wherein the rotation direction of the mixing barrel (1) is opposite to the rotation direction of the rotating rod (46), thereby realizing the bidirectional rotation of the mixing barrel (1) and the mixing rod (47), and performing secondary rapid timed mixing of the meat powder raw material and the ingredient raw material for 4-5 minutes to achieve full mixing; 5) After the secondary mixing is completed, the electric valve (20) of the material inlet (4) is opened, and the functional raw materials are added into the mixing barrel (1) through the material feeding pipe (7). After the feeding is completed, step 3) is repeated to perform timed slow bidirectional stirring in the mixing barrel (1) for 4-5 minutes to complete the mixing process. Finally, the electric valve (20) at the discharge port (5) is opened to discharge the finished product in the mixing barrel (1).
10. The seasoning powder processing method according to claim 9, characterized in that: The meat powder raw material includes 20%-30% of meat extract, 10%-15% of hydrolyzed vegetable protein, and 5%-10% of yeast extract; the ingredient raw materials include 10%-15% of salt, 10%-20% of sugar, 5%-10% of spices, 5%-10% of monosodium glutamate and 1%-2% of other ingredients; the functional raw materials include 0.5%-1% of flavor or pigment, and 0.1%-0.5% of acidulant.