Flour product multi-material mixing aging system

Abstract

The utility model relates to a flour product multi-material mixing aging system which comprises a feeding machine, a high-speed stirring device and an aging tank, the feeding machine is used for continuously conveying materials to be mixed to the high-speed stirring device; the high-speed stirring device is used for stirring the materials conveyed from the feeding machine at a high speed, adding water and an additive to the materials stirred at the high speed, stirring and mixing at a high speed, and then conveying the mixed materials to the aging tank; the aging tank is arranged below the high-speed stirring device and used for receiving the materials mixed by the high-speed stirring device and conducting low-speed stirring and aging. A high-speed stirring device and an aging tank are adopted for mixing and aging of multiple materials respectively. The high-speed stirring device can be miniaturized, so that the cost is reduced. The mixed materials only need to be stirred and aged at a low speed after being conveyed to the aging tank, and part of the materials cannot be too dry or too wet, so that the working efficiency can be improved with lower cost, and a better material mixing effect and a better aging result can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of flour product processing, in particular to a multi-material mixing and aging system for flour products Background Technique

[0002] In the production process of noodle products, flour, auxiliary materials, water and additives need to be mixed in proportion, and then stirred and aged to facilitate the shaping of subsequent flour products

[0003] Continuous stirring and aging is a processing method of continuous mixing and continuous discharging, with high automation rate, continuous production, stable mixed materials, low labor intensity of workers, and obvious advantages in large-scale production

[0004] The existing continuous stirring and aging device includes a feeding machine and a large-volume aging tank. The feeding machine is arranged above the aging tank, and a feeding inlet and a feeding outlet are respectively arranged at both ends of the feeding machine. Stirring inlets and stirring outlets are respectively arranged at both ends of the aging tank. The stirring inlet and the feeding outlet are correspondingly connected. The feeding machine continuously transports the fed materials into the large-volume aging tank. Water and additives are added into the aging tank through a spray head for mixing. The multi-materials are slowly stirred and mixed in the aging tank while aging, and finally discharged through the stirring outlet

[0005] It has the following technical problems

[0006] The mixing and aging of multi-materials are both completed in the aging tank. The slow stirring in the aging tank is difficult to quickly and evenly mix the multi-materials, resulting in low work efficiency. If the stirring speed is increased to improve work efficiency, due to the large volume and a large number of materials in the aging tank, a large input power needs to be provided, resulting in high costs

[0007] Water and multi-materials are added into the aging tank at the same time for mixing. The added water is likely to directly flow away in the aging tank with slow stirring, easily causing some materials in the aging tank to be too dry or too wet, and the aging result is not good Content of the Utility Model

[0008] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a multi-material mixing and aging system for flour products, which can improve work efficiency at a lower cost and obtain better material mixing effects and aging results

[0009] In order to achieve the above purpose, the utility model adopts the following technical scheme

[0010] A multi-material mixing and aging system for flour products includes a feeding machine, a high-speed stirring device and an aging tank

[0011] The feeding machine is used to continuously transport the materials to be mixed to the high-speed stirring device

[0012] The high-speed stirring device is used to stir at a high speed the materials conveyed from the feeder, add water and additives to the materials being stirred at a high speed and stir and mix them together at a high speed, and then convey the mixed materials to the aging tank;

[0013] The aging tank is arranged below the high-speed stirring device and is used to receive the materials mixed by the high-speed stirring device and perform low-speed stirring and aging.

[0014] Further, the feeder includes a material conveying chamber, a conveying motor, a transmission shaft, a transmission block and a conveying screw. The two ends of the material conveying chamber are respectively provided with a feeding inlet and a feeding outlet. The feeding outlet is connected to the high-speed stirring device. Above the feeding outlet correspondingly, the material conveying chamber is provided with a blocking and unblocking port;

[0015] The conveying motor is connected to the transmission shaft. The transmission block is sleeved on the transmission shaft. The transmission block is located inside the material conveying chamber. The outer wall of the transmission block is provided with an anti-spiral diversion groove. The middle part of the transmission block is provided with a square groove. The conveying screw is horizontally arranged inside the material conveying chamber. One end of the conveying screw is square and is adaptively clamped in the square groove.

[0016] Further, the high-speed stirring device includes a stirring cylinder, a multi-functional screw and a stirring motor;

[0017] The stirring cylinder is horizontally installed below the material conveying chamber. The two ends of the stirring cylinder are respectively provided with a stirring inlet and a stirring outlet. The stirring inlet is located below the feeding outlet and is connected to the feeding outlet. The stirring outlet is connected to the aging tank;

[0018] The multi-functional screw is horizontally installed inside the stirring cylinder. The stirring motor is connected to the multi-functional screw and is used to drive the multi-functional screw to stir at a high speed the materials inside the stirring cylinder and push the materials from the stirring inlet to the stirring outlet;

[0019] The barrel body of the stirring cylinder is provided with a water adding port and an additive port. The water adding port is externally connected to a constant pressure water tank, and the additive port is externally connected to a homogenizer.

[0020] Further, the multi-functional screw includes a main shaft, a propulsion screw and high-speed stirring blades. The main shaft is horizontally arranged inside the stirring cylinder. The stirring motor is connected to the main shaft. The propulsion screw and the high-speed stirring blades are respectively fixedly connected to the main shaft and are arranged in sequence along the advancing direction of the materials. The high-speed stirring blades are perpendicular to the main shaft.

[0021] Further, the aging tank includes a material tank, a stirring assembly and an aging motor; the material tank is horizontally arranged below the stirring cylinder. The two ends of the material tank are respectively provided with an aging inlet and an aging outlet. The aging inlet is located below the stirring outlet and is connected to the stirring outlet;

[0022] The stirring assembly is horizontally arranged inside the material tank. The aging motor is connected to the stirring assembly and is used to drive the stirring assembly to stir at a low speed the materials inside the material tank and push the materials from the aging inlet to the aging outlet.

[0023] Further, a baffle is provided in the trough, and the baffle is arranged between the aging discharge port and the stirring assembly. The baffle is connected to the bottom of the trough and there is a discharge channel between the baffle and the top of the trough.

[0024] Further, the stirring assembly includes a first stirring screw and a second stirring screw for driving and transmission. The first stirring screw and the second stirring screw rotate towards each other. Aging stirring blades are provided on both the first stirring screw and the second stirring screw. The aging stirring blades have a small angle with the vertical direction, and the aging stirring blades of the first stirring screw and the second stirring screw are arranged in a staggered manner in sequence.

[0025] A method for multi-material mixing and aging of flour products includes the following steps:

[0026] S1. A feeder continuously conveys the materials to be mixed to a high-speed stirring device.

[0027] S2. The high-speed stirring device highly stirs the materials conveyed by the feeder, then adds water and additives to the highly stirred materials and stirs them together at a high speed, and conveys the mixed materials to an aging trough.

[0028] S3. The aging trough receives the materials mixed by the high-speed stirring device and performs low-speed stirring and aging.

[0029] Further, in step S2, first, the propelling screw of the multi-functional screw is used to push the materials conveyed by the feeder forward in the stirring cylinder, then the high-speed stirring blades of the multi-functional screw are used to highly stir the pushed materials. At the same time, the required water and additives are added to the highly stirred materials through the water inlet and the additive inlet and stirred together, and the propelling force of the propelling screw is used to continuously push the mixed materials to the stirring discharge port and drop them into the aging trough below.

[0030] Further, in step S3, the first stirring screw and the second stirring screw with the aging stirring blades arranged in a staggered manner rotate towards each other to perform a tumbling and throwing-up action on the mixed materials to make the materials for aging more uniform. The aging stirring blades with a small angle with the vertical direction are used to slowly push the materials forward. When the materials continuously accumulate at the baffle and exceed the height of the baffle, the materials overflow from the discharge channel between the baffle and the top of the trough to the aging discharge port, completing the aging of the materials. During the aging process, the materials completely absorb the water and additives added in step S2.

[0031] Generally speaking, the present utility model has the following advantages:

[0032] Compared with the prior art where the mixing and aging of multiple materials are both processed by long-time low-speed stirring in an aging tank, the utility model processes the mixing and aging of multiple materials by using two devices, namely a high-speed stirring device and an aging tank with low-speed stirring, respectively. The high-speed stirring device performs high-speed stirring and mixing on materials, water, and additives, which can quickly and evenly mix multiple materials and transport them to the aging tank, shortening the mixing time, improving work efficiency, and enabling the high-speed stirring device to be miniaturized, reducing costs. After the high-speed mixing completes the preliminary uniform mixing of multiple materials, the mixed materials only need to be subjected to low-speed stirring and aging in the aging tank later, without the need for high-speed stirring of the large-volume aging tank, reducing costs. Compared with the prior art where it is easy to have some materials being too dry or too wet when adding the required water to the low-speed aging tank, in the utility model, water and additives are added in the high-speed stirring device and stirred with the already mixed materials in the high-speed stirring device. The added water will not directly flow away during the high-speed stirring process, and the mixing effect of the high-speed stirring is better. When the mixed materials are transported to the aging tank for aging, there is no need to add water to the aging tank again. During the aging process, the mixed materials absorb the water added in the high-speed stirring device in the early stage and will not have some materials being too dry or too wet. The utility model can improve work efficiency at a lower cost and obtain better material mixing effects and aging results. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model.

[0034] Figure 2 It is a top view structural schematic diagram of an embodiment of the utility model.

[0035] Figure 3 It is Figure 1 the A-A schematic diagram in

[0036] Figure 4 It is a structural schematic diagram of a feeding machine and a high-speed stirring device.

[0037] Figure 5 It is Figure 4 the B-B schematic diagram in

[0038] Figure 6 It is a front view structural schematic diagram of an aging tank.

[0039] Figure 7 It is a top view structural schematic diagram of an aging tank.

[0040] Figure 8 It is a side view structural schematic diagram of an aging tank.

[0041] In the figure:

[0042] 1 - Equal-volume feeding device, 11 - Silo, 12 - Feeding motor;

[0043] 2 - Feeding machine, 21 - Material conveying chamber, 211 - Blockage clearing port, 212 - Flange, 22 - Material conveying motor, 23 - Transmission shaft, 24 - Transmission block, 241 - Reverse spiral flow guiding groove, 25 - Material conveying screw;

[0044] 3 - High - speed stirring device, 31 - Stirring cylinder, 311 - Water adding port, 312 - Additive port, 32 - Multifunctional screw, 321 - Main shaft, 322 - Propelling screw, 323 - High - speed stirring blades, 33 - Stirring motor;

[0045] 4 - Aging tank, 41 - Tank, 411 - Aging feed inlet, 412 - Aging discharge outlet, 42 - Stirring assembly, 421 - First stirring screw, 422 - Second stirring screw, 423 - Aging stirring blades, 43 - Aging motor, 44 - Baffle;

[0046] 51 - Bearing, 52 - Flow guiding block, 53 - Quick - release plate, 54 - Fastener;

[0047] 61 - Constant - pressure water tank, 62 - Homogenizer, 63 - Pump, 64 - Flowmeter. Detailed implementation mode

[0048] The following will further elaborate on the present utility model in detail.

[0049] As Figure 1 , Figure 2 shown, a multi - material mixing and aging system for flour products includes a feeding machine 2, a high - speed stirring device 3 and an aging tank 4;

[0050] The feeding machine 2 is used to continuously convey the materials to be mixed to the high - speed stirring device 3;

[0051] The high - speed stirring device 3 is used to receive and stir at high speed the materials conveyed from the feeding machine 2, add water and additives to the materials being stirred at high speed and stir - mix them together, and then convey the mixed materials to the aging tank 4;

[0052] The aging tank 4 is arranged below the high - speed stirring device 3 and is used to receive the materials mixed by the high - speed stirring device 3 and conduct low - speed stirring and aging.

[0053] In the prior art, the mixing and aging of multiple materials are both processed in the same device, i.e., the low-speed and large-volume aging tank 4. To improve work efficiency, the means of increasing the stirring speed of the aging tank 4 is often adopted, which greatly increases the cost. The utility model processes the mixing and aging of multiple materials respectively by using two devices, namely, the high-speed stirring device 3 and the aging tank 4. Since the stirring speed of the high-speed stirring device 3 is fast, miniaturized equipment can be adopted. Through high-speed stirring, the uniform mixing of the preliminary materials can be quickly completed, so that the subsequent aging in the aging tank 4 only needs to be carried out under low-speed stirring, improving work efficiency, realizing high output and miniaturization of the equipment, effectively controlling the cost, and at the same time ensuring the functionality of the equipment.

[0054] As Figure 1 、 Figure 4 、 Figure 5 shown, the feeder 2 includes a material conveying chamber 21, a material conveying motor 22, a transmission shaft 23, a transmission block 24, and a material conveying screw 25. Feed inlets and outlets are respectively arranged at both ends of the material conveying chamber 21. An equal-volume feeding device 1 composed of a plurality of equal-volume bins 11 is arranged above the feed inlet. During feeding, various materials can be respectively poured into different bins 11, which is convenient for quantitative feeding of each material. Then, the equal-volume feeding device 1 is driven by a feeding motor 12 to rotate, and the materials in the bins 11 are put into the feed inlet, and a constant feeding speed is achieved through the bins 11 with a constant volume.

[0055] The material conveying motor 22 is connected to the transmission shaft 23. The transmission block 24 is sleeved on the transmission shaft 23. The transmission block 24 is located in the material conveying chamber 21. An anti-spiral diversion groove 241 is arranged on the outer wall of the transmission block 24, which is used to push the powder flowing towards the material conveying motor 22 side in the material conveying chamber 21 outwards to prevent the powder from entering the material conveying motor 22 end and extend the service life of the material conveying motor 22. A square groove is arranged in the middle of the transmission block 24. The material conveying screw 25 is horizontally arranged in the material conveying chamber 21. One end of the material conveying screw 25 is square and is adaptively clamped in the square groove. Preferably, the square groove axially extends into a graded conical structure, which is convenient for the end of the material conveying screw 25 to automatically align and dock with the transmission block 24.

[0056] The other end of the material conveying screw 25 is sleeved with a quick-release plate 53. A bearing 51 is arranged on the outer side of the quick-release plate 53. The material conveying screw 25 passes through the bearing 51. A flange 212 is arranged at the end of the material chamber. The inner side of the quick-release plate 53 abuts against the outer side of the flange 212. A fastener 54 is detachably clamped on the outer edges of the quick-release plate 53 and the flange 212, and the quick-release plate 53 and the flange 212 are fastened by the fastener 54 and are not easy to separate.

[0057] After adopting this quick-release structure, it is convenient to clean, maintain, and repair the equipment. When disassembly and assembly are required, first remove the fastener 54, and then pull out the quick-release plate 53 and the feeding screw 25 together in the direction of the bearing 51, and then the extracted feeding screw 25 can be cleaned. During installation, align the other end of the feeding screw 25 and insert it into the square groove in the middle of the driving block 24, and the power transmission can be completed. Then, put the quick-connect plate on the feeding screw 25, and use the fastener 54 to fasten the outer edges of the quick-release plate 53 and the flange 212, and the installation is completed.

[0058] The other end of the feeding screw 25 is sleeved with a diversion block 52. The diversion block 52 is located in the material chamber. The outer side of the diversion block 52 abuts against the inner side of the quick-release plate 53. The outer wall of the diversion block 52 is provided with an anti-spiral diversion groove 241. The anti-spiral diversion groove 241 pushes the powder flowing towards the bearing 51 side outwards to prevent the powder from entering the end bearing 51.

[0059] The feeding and discharging port is connected to the high-speed stirring device 3. Above the feeding and discharging port, the feeding chamber 21 is provided with a blocking port 211 with an upper opening; when the connection between the feeding and discharging port and the high-speed stirring device 3 is blocked, it is convenient to clean and unblock through the blocking port 211, and there is no need to perform major disassembly on the feeder 2 and the high-speed stirring device 3.

[0060] The high-speed stirring device 3 is used to perform high-speed mixing on materials, water, and additives in a relatively constant proportion, and push the mixed materials to the aging tank 4 for aging treatment.

[0061] The high-speed stirring device 3 includes a stirring cylinder 31, a multi-functional screw 32, and a stirring motor 33;

[0062] The stirring cylinder 31 is horizontally installed below the feeding chamber 21. The two ends of the stirring cylinder 31 are respectively provided with a stirring inlet and a stirring outlet. The stirring inlet is located below the feeding and discharging port and is connected to the feeding and discharging port, and the stirring outlet is connected to the aging tank 4;

[0063] The multi-functional screw 32 is horizontally installed in the stirring cylinder 31. The stirring motor 33 is connected to the multi-functional screw 32 and is used to drive the multi-functional screw 32 to stir the materials in the stirring cylinder 31 at high speed and push the materials from the stirring inlet to the stirring outlet;

[0064] The barrel body of the stirring cylinder 31 is provided with a water inlet 311 and an additive port 312. The water inlet 311 is externally connected to a constant pressure water tank 61, and the additive port 312 is externally connected to a homogenizer 62. Flow meters 64 and pumps 63 are provided in the pipelines between the water inlet 311 and the constant pressure water tank 61 and between the additive port 312 and the homogenizer 62, which can realize quantitative input of the required water and additives into the stirring cylinder 31 to ensure the accuracy of the incoming material ratio.

[0065] The multi-functional screw 32 includes a main shaft 321, a propulsion screw 322, and a high-speed stirring blade 323. The main shaft 321 is horizontally arranged in the stirring cylinder 31, and the stirring motor 33 is connected to the main shaft 321 to drive the main shaft 321 to rotate at a high speed. The propulsion screw 322 and the high-speed stirring blade 323 are respectively fixed to the main shaft 321 and are arranged in sequence along the material propulsion direction.

[0066] In this embodiment, the multi-functional screw 32 has two segments, namely a propulsion segment and a stirring segment, which respectively have the functions of pushing materials and stirring materials. The propulsion segment is the propulsion screw 322 arranged below the stirring feed inlet, which has a relatively large helix angle. Its main function is to quickly push the materials conveyed from the stirring feed inlet to the stirring segment, avoiding the accumulation of materials continuously conveyed from the feeder 2 below the stirring feed inlet, resulting in blockage and affecting the mixing effect of the materials. The stirring segment is a plurality of high-speed stirring blades 323 arranged at intervals on the main shaft 321. It can not only stir and mix the materials at a high speed, but also, since the high-speed stirring blades 323 are perpendicular to the main shaft 321, appropriately slow down the propulsion speed of the materials in the stirring cylinder 31 and appropriately extend the stirring time of the materials, which is beneficial to the materials being more fully mixed in the stirring cylinder 31.

[0067] The stirring cylinder 31 is also provided with a quick-release structure and a transmission block 24, whose structures are similar to those of the quick-release structure and the transmission block 24 of the material conveying chamber 21, and will not be elaborated here.

[0068] As Figures 6 - 8 shown, the aging tank 4 includes a tank 41, a stirring assembly 42, and an aging motor 43; the tank 41 is horizontally arranged below the stirring cylinder 31. An aging feed inlet 411 and an aging discharge outlet 412 are respectively arranged at both ends of the tank 41. The aging feed inlet 411 is located below the stirring discharge outlet and is connected to the stirring discharge outlet;

[0069] The stirring assembly 42 is horizontally arranged in the tank 41, and the aging motor 43 is connected to the stirring assembly 42 to drive the stirring assembly 42 to slowly stir the materials in the tank 41 and push the materials from the aging feed inlet 411 to the aging discharge outlet 412.

[0070] In order to prevent the materials in the tank 41 from flowing out of the aging discharge outlet 412 prematurely, the present utility model is provided with a baffle 44 in the tank 41. The baffle 44 is arranged between the aging discharge outlet 412 and the stirring assembly 42. The baffle 44 is connected to the bottom of the tank 41 and there is a discharge channel between the baffle 44 and the top of the tank 41. The height of the baffle 44 is slightly lower than the maximum height of the rotation of the stirring assembly 42.

[0071] The stirring assembly 42 includes a first stirring screw 421 and a second stirring screw 422 for driving transmission. The first stirring screw 421 and the second stirring screw 422 rotate towards each other, performing actions such as tumbling and throwing up the materials, making the materials for aging more uniform. Aging stirring blades 423 are provided on both the first stirring screw 421 and the second stirring screw 422. The aging stirring blades 423 of the first stirring screw 421 and the second stirring screw 422 are arranged in a staggered manner in sequence to enhance the stirring effect. There is a small angle between the aging stirring blade 423 and the vertical direction, enabling the aging materials to slowly advance in the trough 41, so that they can be fully aged and discharged by themselves.

[0072] The present utility model also provides a method for multi-material mixing and aging of flour products, including the following steps:

[0073] S1. The feeder 2 continuously conveys the materials to be mixed to the high-speed stirring device 3.

[0074] S2. The high-speed stirring device 3 highly stirs the materials conveyed from the feeder 2, then adds water and additives to the highly stirred materials and stirs them together at a high speed, and conveys the mixed materials to the aging tank 4.

[0075] S3. The aging tank 4 receives the materials mixed by the high-speed stirring device 3 and performs low-speed stirring and aging.

[0076] Specifically, in step S2, first, the propelling screw 322 of the multi-functional screw 32 is used to push forward the materials conveyed by the feeder 2 in the stirring cylinder 31, avoiding the accumulation of the materials continuously conveyed from the feeder 2 below the stirring feed port and causing blockage, which affects the mixing effect of the materials. Then, the high-speed stirring blades 323 of the multi-functional screw 32 are used to highly stir the pushed materials. At the same time, the required water and additives are added to the highly stirred materials through the water inlet 311 and the additive inlet 312 for stirring together. The high-speed stirring blades 323 can highly stir and mix the multi-materials, appropriately slow down the advancing speed of the materials in the stirring cylinder 31, and appropriately extend the stirring time of the materials, which is beneficial to the more sufficient mixing of the materials in the stirring cylinder 31. Then, the thrust of the propelling screw 322 is used to continuously push the mixed materials to the stirring discharge port and drop them into the lower aging tank 4.

[0077] In the prior art, the stirring speed of the stirrer in the aging tank 4 is 80 - 120 revolutions per minute. When stirring and mixing multiple materials simultaneously, the uniformity is poor. Additionally, water and additives are added into the aging tank 4 through a nozzle and stirred together with the materials. Since the materials in the aging tank 4 have not been fully stirred and mixed, when water is added through the nozzle at this time, the materials that have not been fully stirred are often uneven in dryness and wetness. The overly wet materials (such as flour) are prone to splashing and adhering in the aging tank 4, causing the wall - hanging phenomenon and being difficult to clean. The present utility model first stirs multiple materials evenly at high speed in the mixing drum 31, and then adds the required water and additives. Since the materials have been stirred well at high speed, adding water at this time will not cause uneven dryness and wetness of the materials, nor will it cause the wall - hanging phenomenon, reducing the cleaning work.

[0078] Specifically, in step S3, the first stirring spiral 421 and the second stirring spiral 422 with the aging stirring blades 423 arranged in a staggered manner rotate towards each other to perform a tumbling and upward - throwing action on the mixed materials to make the materials for aging more uniform. The aging stirring blades 423 with a small angle to the vertical direction slowly push the materials forward. When the materials continuously accumulate at the baffle 44 and exceed the height of the baffle 44, the materials overflow from the discharge channel between the baffle 44 and the top of the material tank 41 to the aging discharge port 412, completing the aging of the materials. During the aging process, there is no need to add water or additives to the material tank 41 anymore, and the materials will fully absorb the water and additives added in the high - speed stirring device 3.

[0079] The above - mentioned embodiments are the preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above - mentioned embodiments. Any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present utility model shall be equivalent replacement methods and are all included in the protection scope of the present utility model.

Claims

1. A noodle product multi-material mixing and aging system, characterized by: It includes a feeder, a high-speed stirring device and an aging tank; The feeder is used to continuously deliver the materials to be mixed to the high-speed mixing device; The high-speed stirring device is used to stir the materials delivered from the feeder at high speed, add water and additives to the high-speed stirred materials and stir and mix them at high speed, and then convey the mixed materials to the aging tank; The aging tank is arranged below the high-speed stirring device, and is used to receive the materials mixed by the high-speed stirring device and perform low-speed stirring and aging.

2. A noodle product multi-material mixing and aging system according to claim 1, characterized in that: The feeder includes a feeding chamber, a feeding motor, a transmission shaft, a transmission block and a feeding screw. The two ends of the feeding chamber are respectively provided with a feeding inlet and a feeding outlet. The feeding outlet is connected to a high-speed stirring device. The feeding chamber is provided with a through-blocking port corresponding to the upper part of the feeding outlet. The feeding motor is connected to the transmission shaft, the transmission block is sleeved on the transmission shaft, the transmission block is located in the feeding chamber, the outer wall of the transmission block is provided with a reverse spiral guide groove, the middle part of the transmission block is provided with a square groove, the feeding spiral is horizontally arranged in the feeding chamber, one end of the feeding spiral is square and is adapted to be snap-fitted into the square groove.

3. A noodle product multi-material mixing and aging system according to claim 2, characterized in that: The high-speed stirring device includes a stirring drum, a multifunctional spiral and a stirring motor; The mixing drum is horizontally installed below the feeding chamber, and a mixing inlet and a mixing outlet are respectively provided at both ends of the mixing drum. The mixing inlet is located below the feeding outlet and connected to the feeding outlet, and the mixing outlet is connected to the aging tank. The multifunctional screw is installed horizontally in the mixing drum, and the stirring motor is connected to the multifunctional screw, which is used to drive the multifunctional screw to stir the materials in the mixing drum at high speed and push the materials from the stirring feed port to the stirring discharge port; The body of the mixing drum is provided with a water inlet and an additive inlet. The water inlet is externally connected to a constant pressure water tank, and the additive inlet is externally connected to a homogenizer.

4. A noodle product multi-material mixing and aging system according to claim 3, characterized in that: The multifunctional screw includes a main shaft, a propulsion screw and a high-speed stirring blade. The main shaft is horizontally arranged in the mixing drum, the stirring motor is connected to the main shaft, the propulsion screw and the high-speed stirring blade are respectively fixed to the main shaft and arranged in sequence along the propulsion direction of the material, and the high-speed stirring blade is perpendicular to the main shaft.

5. A noodle product multi-material mixing and aging system according to claim 3, characterized in that: The aging tank includes a material tank, a stirring assembly and an aging motor; the material tank is horizontally arranged below the stirring drum, and an aging feed port and an aging discharge port are respectively arranged at both ends of the material tank, and the aging feed port is located below the stirring discharge port and connected to the stirring discharge port; The stirring component is horizontally arranged in the material trough, and the aging motor is connected to the stirring component to drive the stirring component to stir the material in the material trough at a low speed and push the material from the aging feed port to the aging discharge port.

6. A noodle product multi-material mixing and aging system according to claim 5, characterized in that: A baffle is arranged in the material trough, and the baffle is arranged between the aging discharge port and the stirring component. The baffle is connected to the bottom of the material trough and a discharge channel is left between the baffle and the top of the material trough.

7. A noodle product multi-material mixing and aging system according to claim 5, characterized in that: The stirring assembly includes a first stirring screw and a second stirring screw which are driven and transmitted. The first stirring screw and the second stirring screw rotate towards each other. The first stirring screw and the second stirring screw are both provided with time-effect stirring blades. There is a small angle between the time-effect stirring blades and the vertical direction. The time-effect stirring blades of the first stirring screw and the second stirring screw are staggered in sequence.

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