A closed integrated dual-wave mixing and tempering equipment for plant meat

Abstract

The present invention discloses a closed integrated dual-wave mixing and tempering equipment for plant meat, including a driving device, a mixing and stirring barrel, a tempering device and a waveform generating device; a feed inlet is provided on the top of the mixing and stirring barrel, and a mixing and stirring impeller is provided in the mixing and stirring barrel; the tempering device includes an ultrasonic device and a tempering box; the ultrasonic device is connected to the bottom of the mixing and stirring barrel; a discharge port is provided on the tempering box; the waveform generating device includes an eccentric shaft, an eccentric wheel group and a connecting rod mechanism, the eccentric wheel group is installed on the eccentric shaft, and the connecting rod mechanism is frictionally connected with the eccentric wheel group; the driving device is connected to the eccentric shaft and drives the eccentric wheel group to rotate through the eccentric shaft, and the eccentric wheel group drives the connecting rod mechanism to perform transverse wave motion or longitudinal wave motion. The closed integrated dual-wave mixing and tempering equipment for plant meat of the present invention integrates the mixing and tempering processing process into the same device, simplifies the production process, improves production efficiency, and makes the raw material processing process more efficient, economical and hygienic.

Description

Technical Field

[0001] The present invention belongs to the technical field of raw material processing, and in particular relates to a closed integrated dual-wave mixing and tempering device for vegetable meat. Background Art

[0002] Plant-based meat is artificial meat produced by modifying plant proteins. It mainly uses plant proteins from some plants, mainly soybeans, as raw materials. Through reactions, the proteins in plant proteins are modified and reorganized to obtain plant-based meat with texture and flavor similar to ordinary meat products. Compared with animal meat, plant-based meat uses plant protein as a processing raw material, is rich in protein, and has a relatively low fat content.

[0003] In the process of plant-based meat processing, the mixing and conditioning of raw materials are the key to determining the quality of the produced plant-based meat. Mixing provides the basic materials for conditioning, and conditioning further optimizes the physical and chemical properties of the mixture. The two together determine the final quality of the plant-based meat product. However, the mixing and conditioning processes in the production process are mostly carried out by separate equipment, and most of them use traditional mixers or manual mixing.

[0004] Traditional mixers generally use simple stirring devices for mixing and stirring, which have poor mixing effects and low work efficiency, making it difficult to meet production needs and the standards for plant-based meat production. Secondly, the transfer of raw materials between multiple containers will also cause loss of raw materials, and it is impossible to guarantee the precise ratio between the raw materials that finally enter the mixing tank; at the same time, additional energy (such as pumping equipment) is required when transferring raw materials, which increases production costs; due to environmental influences or incomplete equipment cleaning during the transfer process, pollutants may be introduced, thereby affecting the purity of the product.

[0005] In order to ensure that plant-based meat is closer to the texture of real meat, simple mixing equipment cannot meet the production needs of plant-based meat, and specific equipment is needed to temper the mixed raw materials. The tempering process changes the physical state of the material, such as increasing the moisture content or adjusting the temperature, so that the plant protein can better simulate the fiber structure of meat. Common tempering methods include: physical conditioning, chemical conditioning, and enzyme conditioning. Among them, physical conditioning is the most widely used, mainly including mechanical forces such as knocking, cutting, and ultrasonic vibration.

[0006] With the continuous expansion of the plant-based meat market and the continuous development of technology, the method of using a single device to perform only one specific function and combining multiple devices with different functions to produce is difficult to meet the current market demand for plant-based meat. It is not suitable for large-scale production, and it is impossible to achieve the continuity of the production process. It is difficult to ensure the quality consistency of each batch of products; especially when multiple devices are transferred in an open environment, hygiene control is difficult, which increases the complexity and cost of processing and production. Based on the above reasons, in order to meet the market demand for plant-based meat, simplify the production process, and improve production efficiency, there is an urgent need for an efficient, economical, and hygienic closed integrated dual-wave mixing and tempering equipment for plant-based meat. Summary of the invention

[0007] In order to solve the above problems, the present invention improves the existing technology and optimizes the mixing and tempering equipment. The specific scheme is as follows:

[0008] The present invention provides a closed integrated dual-wave mixing and tempering device for vegetable meat, the closed integrated dual-wave mixing and tempering device comprising a driving device, a mixing and stirring barrel, a tempering device and a waveform generating device;

[0009] A feed inlet is provided at the top of the mixing and stirring barrel, and a mixing and stirring impeller is provided in the mixing and stirring barrel;

[0010] The tempering device comprises an ultrasonic device and a tempering box; the ultrasonic device is connected to the bottom of the mixing and stirring barrel; the tempering box is provided with a discharge port;

[0011] The waveform generating device comprises an eccentric shaft, an eccentric wheel group and a connecting rod mechanism, wherein the eccentric wheel group is mounted on the eccentric shaft, and the connecting rod mechanism is frictionally connected with the eccentric wheel group;

[0012] The driving device is connected to the eccentric shaft and drives the eccentric wheel group to rotate through the eccentric shaft. The eccentric wheel group drives the connecting rod mechanism to perform transverse wave motion or longitudinal wave motion.

[0013] Furthermore, the eccentric wheel group includes a longitudinal wave eccentric wheel group and a transverse wave eccentric wheel group.

[0014] Furthermore, the connecting rod mechanism includes a right-angle connecting rod and a linear connecting rod, the longitudinal wave eccentric wheel group is frictionally connected to one end of the right-angle connecting rod, and the transverse wave eccentric wheel group is frictionally connected to one end of the linear connecting rod.

[0015] Preferably, the friction connection can reduce the vibration during movement between the right-angle connecting rod and the longitudinal wave eccentric wheel, and between the straight-line connecting rod and the transverse wave eccentric wheel group, and can self-adjust according to the actual load conditions, thereby reducing failures caused by excessive wear.

[0016] Preferably, the mixing and stirring barrel adopts a split design, and the mixing and stirring barrel includes a left component plate and a right component plate, and the left component plate and the right component plate are connected by bolts. This design can not only be easily disassembled, but also facilitates entering the barrel for inspection and cleaning.

[0017] Preferably, a stirring fixing ring is fixedly installed in the mixing and stirring barrel.

[0018] Preferably, the mixing impeller is fixed on the mixing fixed ring via a bearing. The provision of the mixing fixed ring makes the bearing and the mixing impeller more stable during rotation and can effectively reduce the wear of the mixing impeller caused by rotation.

[0019] Furthermore, a static blocking bar is arranged below the mixing and stirring impeller.

[0020] Preferably, the static blocking bar is 20-50 cm away from the bottom of the stirring impeller.

[0021] Furthermore, the other end of the right-angle connecting rod is connected to a dynamic blocking bar.

[0022] Furthermore, the dynamic blocking bars and the static blocking bars are both in two or more groups.

[0023] Furthermore, the dynamic blocking bars and the static blocking bars are arranged crosswise.

[0024] Preferably, the static blocking bars are arranged in 8 groups.

[0025] Preferably, the spacing between adjacent static blocking bars is 50 mm.

[0026] Furthermore, the first dynamic blocking bar at the top and the first static blocking bar at the top coincide with each other in the horizontal direction, so as to form a horizontal barrier in the mixing barrel.

[0027] Preferably, the first dynamic blocking bar at the top and the first static blocking bar at the top complement each other in the same plane, and the horizontal barrier formed is completely closed, so that the mixing barrel is divided into two parts, upper and lower. When the mixing impeller is working, the upper part of the mixing barrel is the mixing functional area; in the upper mixing functional area, the raw materials in the mixing barrel are basically mixed.

[0028] Preferably, after a certain period of stirring, the eccentric shaft, driven by the driving device, drives the longitudinal wave eccentric wheel group to rotate, so that the dynamic blocking bar connected to the right-angle connecting rod moves up and down regularly.

[0029] Preferably, when the static blocking bar and the dynamic blocking bar are not in the same plane, the two will connect the entire mixing barrel, so that the raw materials begin to fall under the action of gravity and the mixing blades, and the raw materials are further mixed and stirred.

[0030] Furthermore, as the distance between the static blocking bars and the dynamic blocking bars increases, the falling speed of the raw materials increases; when the raw materials pass through the static blocking bars and the dynamic blocking bars, the large particles in the raw materials are further broken down, making the texture of the raw materials more uniform.

[0031] Furthermore, the connection between each group of dynamic blocking strips and the right-angle connecting rod adopts an arc-shaped structure design.

[0032] Preferably, the arc structure is made of a flexible material so that the arc structure can fit the side wall of the mixing and stirring barrel, thereby ensuring the closedness of the mixing functional area at the upper part of the mixing and stirring barrel.

[0033] Furthermore, the bottom of the mixing barrel adopts a conical design, and the conical bottom can improve the flow characteristics of the raw materials in the barrel and reduce the accumulation of raw materials at the bottom of the barrel during the mixing process, thereby improving the mixing efficiency and mixing effect.

[0034] Furthermore, the other end of the linear connecting rod is connected to a shear wave shearing knife, and the linear connecting rod can drive the shear wave shearing knife to move up and down in the tempering box.

[0035] Preferably, a circular groove is provided under the shear wave shearing knife, and the circular groove can provide a better guiding effect, so that the shear wave shearing knife is more stable during the cutting process, and the shaking or deviation of the material is reduced, thereby providing a more uniform shearing force.

[0036] Furthermore, the tempering box is provided with a shearing roller shaft and a shearing roller connected to the shearing roller shaft, and the shearing roller and the shear wave shearing knife are arranged crosswise.

[0037] Preferably, the shearing roller has a guiding function and can provide a forward driving force for the raw material.

[0038] Preferably, the shearing roller is provided with a shearing blade, which can accurately cut and stir the raw materials.

[0039] Furthermore, the tempering box is also provided with a tempering shell, which is divided into a tempering upper shell and a tempering lower shell, which can not only reduce contact with the external environment, reduce pollution to raw materials, ensure the safety of production raw materials, but also be easy to assemble and disassemble.

[0040] Furthermore, the waveform generating device also includes a waveform frame, the waveform frame includes a waveform frame left plate and a waveform frame right plate, and the eccentric shaft is fixed between the waveform frame left plate and the waveform frame right plate.

[0041] Furthermore, the corrugated frame also includes a corrugated frame upper plate, a corrugated frame middle plate and a corrugated frame lower plate; the corrugated frame upper plate and the corrugated frame middle plate are provided with openings, and the right-angle connecting rod passes through the openings.

[0042] Preferably, a matching corrugated frame shell protective cover is provided on the corrugated frame.

[0043] Furthermore, a limiting hole is provided on the lower plate of the corrugated frame, and the linear connecting rod passes through the limiting hole.

[0044] Furthermore, a return spring is arranged on the linear connecting rod, and one end of the return spring is connected to the lower plate of the corrugated frame.

[0045] Furthermore, the other end of the return spring is connected to the linear connecting rod.

[0046] Preferably, the return spring can provide a restoring force to help overcome the influence of gravity, so that the linear connecting rod can quickly return to the initial position after each reciprocating movement in contact with the shear wave eccentric wheel group, thereby maintaining the continuity and stability of the linear connecting rod movement.

[0047] Preferably, a spring stop is also provided on the linear connecting rod, and the spring stop is located below the return spring to limit the maximum stroke of the linear connecting rod.

[0048] Preferably, the eccentric shaft, longitudinal wave eccentric wheel group, transverse wave eccentric wheel group, right-angle connecting rod and straight-line connecting rod are fixedly installed through a corrugated frame, so that the right-angle connecting rod and the straight-line connecting rod are not easily offset or twisted during operation, ensuring the consistency and accuracy of movement during operation, while reducing stress concentration during movement, lowering vibration levels, and being able to work stably under higher loads.

[0049] Furthermore, an ultrasonic step with a certain slope is arranged in the ultrasonic device.

[0050] Preferably, the slope range of each ultrasonic step is set to 2°-8°.

[0051] Preferably, the slope of each ultrasonic step is set to 2°.

[0052] Furthermore, an ultrasonic generator is arranged below the ultrasonic step, and the raw material vibrates under the action of the ultrasonic generator and slides down along a slope of 2° in cooperation with gravity to enter the tempering box.

[0053] Preferably, the ultrasonic frequencies of the ultrasonic generator are strengthened sequentially.

[0054] Preferably, an ultrasonic device is used during the conditioning process to promote uniform distribution of particles, thereby improving the uniformity of the mixture. At the same time, the ultrasonic step setting can gradually refine the mixing or dispersion degree of the raw materials, guide the flow of raw materials, increase the contact area and time between the raw materials and the ultrasonic energy, and improve the intensity of the ultrasonic effect in processing the raw materials.

[0055] Furthermore, a spacer and / or a limit block is provided between the longitudinal wave eccentric wheel group and the transverse wave eccentric wheel group.

[0056] Preferably, the driving device drives the eccentric shaft to rotate, and the eccentric shaft drives the transverse wave eccentric wheel group to rotate, and then the rotation is converted into transverse wave motion in the tempering box through the right-angle connecting rod.

[0057] Preferably, the driving device drives the eccentric shaft to rotate, and the eccentric shaft drives the longitudinal wave eccentric wheel group to rotate, and then converts the rotation into longitudinal wave motion in the mixing barrel through the linear connecting rod.

[0058] Preferably, each functional part of the overall equipment includes both mixing and tempering functions, so that the raw materials can interact with each other through the mixing and tempering integrated equipment to achieve the effect of 1+1>2 when processed in each functional area.

[0059] The closed integrated dual-wave mixing and tempering equipment for plant meat of the present invention uses a waveform generator to convert the rotational motion of the eccentric wheel group into the reciprocating motion of the connecting rod mechanism, and uses the coordination of longitudinal wave motion and transverse wave motion to complete the processing of mixing, stirring, tempering and the like of the plant meat raw materials, and integrates the two functions of mixing and tempering into the same equipment. In addition, the overall configuration of the equipment is a closed integrated structure, which reduces contact with the external environment and improves production efficiency.

[0060] Compared with the prior art, the beneficial effects of the present invention include:

[0061] 1. The present invention provides a closed integrated dual-wave mixing and tempering equipment for plant meat. By setting a waveform generating device, the mixing and tempering processes in the raw material production process are integrated into the same equipment by using longitudinal and transverse wave motions. Not only can the production raw materials be processed continuously, it solves the problem that the independent mixing and tempering equipment in the prior art cannot meet the production standards of plant meat, but also avoids the problem that the production raw materials are easily affected by the environment during the transfer process, reduces the intermediate transfer time, and improves the production efficiency of the production process. In addition, the closed integrated equipment reduces the risk of leakage during the mixing and stirring of raw materials, and also reduces the chance of direct contact between operators and raw materials, thereby improving the safety of the overall processing operation.

[0062] 2. The present invention provides a closed integrated dual-wave mixing and tempering equipment for plant meat, which forms a closed horizontal barrier by arranging a group of mutually matching static blocking bars and dynamic blocking bars at the top, thereby ensuring the closed nature of the mixing and stirring during the initial stirring process, ensuring that all raw materials are mixed within the action range of the mixing and stirring impeller, thereby improving the initial mixing efficiency; at the same time, multiple groups of static blocking bars and dynamic blocking bars are arranged in the mixing and stirring barrel, which can further beat and mix the raw materials, break up large particles, and make the texture more uniform.

[0063] 3. The present invention provides a closed integrated dual-wave mixing and tempering equipment for plant meat. By arranging an ultrasonic step with a certain slope in the ultrasonic device, the energy is evenly distributed in the entire processing area, which promotes the forward transportation of the raw materials while achieving rapid and uniform mixing, thereby ensuring the consistency of the ultrasonic treatment effect.

[0064] 4. The present invention provides a closed integrated dual-wave mixing and tempering equipment for plant meat, which realizes precise cutting and stirring of raw materials through the cooperation of the shear roller and the transverse wave shear knife in the tempering box; it can not only accelerate the dispersion of raw materials, improve the uniformity of mixing, and significantly improve the mixing efficiency and quality, but also utilize the guiding effect of the shear roller to provide a forward driving force for the raw materials, so as to facilitate the discharge of the tempered raw materials from the discharge port, avoid accumulation or blockage at the discharge port, and ensure smooth discharge of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0066] Figure 1 It is a schematic diagram of the structure of a closed integrated dual-wave mixing and tempering equipment for plant meat;

[0067] Figure 2 A top view of a closed integrated dual-wave mixing and tempering device for plant-based meat;

[0068] Figure 3 This is a right view of a closed integrated dual-wave mixing and tempering equipment for plant-based meat;

[0069] Figure 4 This is the left view of the closed integrated dual-wave mixing and tempering equipment for plant-based meat;

[0070] Figure 5 This is a cross-sectional view of the structure of a closed integrated dual-wave mixing and tempering equipment for plant meat along the AA line;

[0071] Figure 6 Schematic diagram of the waveform generating device structure.

[0072] The reference numerals in the figure are as follows: 1-mixing and stirring barrel, 2-tempering device, 3-waveform generating device, 4-ultrasonic device, 5-tempering box, 6-eccentric shaft, 7-eccentric wheel group, 701-longitudinal wave eccentric wheel group, 702-transverse wave eccentric wheel group, 8-connecting rod mechanism, 801-right angle connecting rod, 802-straight connecting rod, 9-mixing and stirring impeller, 10-static blocking bar, 1001-first static blocking bar, 11-dynamic blocking bar, 1101-first dynamic blocking bar, 12-transverse wave shearing knife, 13-shearing roller shaft, 14-shearing roller, 15-ultrasonic step, 16-ultrasonic generator, 17-reset spring, 18-waveform frame left plate, 19-waveform frame right plate, 20-waveform frame upper plate, 21-waveform frame middle plate, 22-waveform frame lower plate, 23-conduit, 25-discharge port, 26-stirring fixed ring. DETAILED DESCRIPTION

[0073] The technical scheme of the present invention is described clearly and completely below in conjunction with the embodiments and drawings. The described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0074] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0075] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0076] The present invention designs a closed integrated dual-wave mixing and tempering equipment for plant meat, integrates the independent raw material mixing and tempering equipment in the prior art for plant meat processing into the same equipment, converts the step-by-step processing process into continuous motion, avoids the use of independent mixing and tempering equipment that is easily affected by the environment during the production raw material transfer process, and also reduces manpower and physical waste.

[0077] In order to better understand the technical solution of the present invention, specific implementation cases are selected below to illustrate the working process of the closed integrated dual-wave mixing and tempering equipment for plant meat in this embodiment. The driving device in the present invention is used to drive the normal operation of the equipment and provide the power required for the working process. In the following embodiments, the driving device uses driving motors of different specifications to drive the equipment. In the following embodiments, the longitudinal wave eccentric wheel group and the transverse wave eccentric wheel group are both composed of 45 eccentric wheels, and the eccentric distance of each adjacent two eccentric wheels is 5mm. There is a gap between the longitudinal wave eccentric wheel group and the transverse wave eccentric wheel group; the ultrasonic step slope in the ultrasonic device is set to 2°.

[0078] Example 1

[0079] As a preferred embodiment of the present application, this embodiment 1 provides a closed integrated dual-wave mixing and tempering device for plant meat, including a driving device (not shown in the figure), a mixing and stirring barrel 1, a tempering device 2 and a waveform generating device 3, such as Figure 1-6 As shown:

[0080] A feed port (not shown in the figure) is provided on the top of the mixing and stirring barrel 1, and the mixing and stirring barrel 1 includes left and right component plates, and a strip opening is provided on the right component plate; a mixing and stirring impeller 9, a stirring fixed ring 26 and a static blocking bar 10 are provided in the mixing and stirring barrel 1; the mixing and stirring impeller 9 is fixed on the stirring fixed ring 26 through a bearing; the stirring fixed ring 26 is fixed on the left and right component plates in the mixing and stirring barrel 1, and the static blocking bar 10 is provided below the mixing and stirring impeller 9 and the stirring fixed ring 26.

[0081] The tempering device 2 includes an ultrasonic device 4 and a tempering box 5; the ultrasonic device 4 is connected to the bottom of the mixing barrel 1 through a conduit 23; the tempering box 5 is provided with a discharge port; an ultrasonic step 15 with a certain slope is provided in the ultrasonic device 4, and an ultrasonic generator 16 is provided below the ultrasonic step 15.

[0082] The waveform generating device 3 includes an eccentric shaft 6, an eccentric wheel group 7 and a connecting rod mechanism 8. The eccentric wheel group 7 is installed on the eccentric shaft 6, and the connecting rod mechanism 8 is frictionally connected to the eccentric wheel group 7; the driving device is connected to the eccentric shaft 6 and drives the eccentric wheel group 7 to rotate through the eccentric shaft 7, and the eccentric wheel group 7 drives the connecting rod mechanism 8 to perform transverse wave motion or longitudinal wave motion. The eccentric wheel group 7 includes a longitudinal wave eccentric wheel group 701 and a transverse wave eccentric wheel group 702, and the connecting rod mechanism 8 includes a right-angle connecting rod 801 and a linear connecting rod 802. The longitudinal wave eccentric wheel group 701 is frictionally connected to one end of the right-angle connecting rod 801, and the transverse wave eccentric wheel group 702 is frictionally connected to one end of the linear connecting rod 802.

[0083] The other end of the right-angle connecting rod 801 is connected to a dynamic blocking bar 11, and the dynamic blocking bar 11 and the static blocking bar 10 are both two or more groups, and the dynamic blocking bar 11 and the static blocking bar 10 are cross-arranged; the first dynamic blocking bar 1101 located at the top and the first static blocking bar 1001 located at the top are aligned with each other in the horizontal direction, and can form a horizontal barrier in the mixing barrel 1.

[0084] The other end of the linear connecting rod 802 is connected to a shear wave shearing knife 12 , and the linear connecting rod 802 can drive the shear wave shearing knife 12 to move up and down in the tempering box 5 .

[0085] The tempering box 5 is provided with a shearing roller shaft 13 and a shearing roller 14 connected to the shearing roller shaft 13 , and the shearing roller 14 is arranged crosswise with the shear wave shearing knife 12 .

[0086] The waveform generating device 3 further includes a waveform frame, which includes a waveform frame left plate 18 and a waveform frame right plate 19, and the eccentric shaft 6 is fixed between the waveform frame left plate 18 and the waveform frame right plate 19. The waveform frame further includes a waveform frame upper plate 20, a waveform frame middle plate 21 and a waveform frame lower plate 22; the waveform frame upper plate 20 and the waveform frame middle plate 21 are provided with openings, and the right-angle connecting rod 801 passes through the openings.

[0087] The corrugated frame lower plate 22 is provided with a limit hole, and the linear connecting rod 802 passes through the limit hole. The linear connecting rod 802 is provided with a return spring 17, one end of the return spring 17 is connected to the corrugated frame lower plate 21, and the other end of the return spring 17 is connected to the linear connecting rod 802.

[0088] The tempering box 5 is also provided with a tempering shell, which is divided into a tempering upper shell and a tempering lower shell; the corrugated frame is provided with a matching corrugated frame shell protection cover.

[0089] An arc structure is provided at the connection between the dynamic blocking strip 11 and the right-angle connecting rod 801, and the arc structure is made of flexible material.

[0090] Example 2

[0091] The closed integrated dual-wave mixing and tempering equipment for plant meat provided in this embodiment will be specifically introduced in detail with respect to the differences from Embodiment 1, and the similarities will not be repeated in this embodiment. In this embodiment, each part of the equipment is controlled by an independent driving device during operation.

[0092] The drive motor will be directly connected to the mixing impeller in the mixing barrel. The mixing impeller is the basic mixing process. The basic mixing process usually requires a large force to quickly break up the raw material clumps and disperse the raw materials. A higher power drive motor is usually selected to quickly achieve a preliminary uniform state. The drive motor is connected to the eccentric shaft on the waveform generating device. For the longitudinal wave motion and transverse wave motion in this application, it is usually necessary to select a drive motor that can provide stable power output and has high precision and control capabilities.

[0093] 1) Equipment initialization, basic mixing and stirring of raw materials;

[0094] The raw materials enter from the feed port at the top of the mixing barrel 1; a group of static blocking bars 10 and dynamic blocking bars 11 at the top of the mixing barrel 1 match each other and complement each other in the same plane, and the first static blocking bar 10011 and the first dynamic blocking bar 1101 form a horizontal barrier in the mixing barrel 1. The horizontal barrier divides the mixing barrel 1 into two parts, the upper and lower parts, and the part containing the mixing impeller 9 is the upper mixing functional area.

[0095] The mixing impeller 9 is fixed on the mixing fixed ring 26 through a bearing, and the driving motor directly drives the mixing impeller 9 on the bearing to rotate through the input shaft. Under the action of the mixing impeller 9, the raw materials are basically mixed. After stirring for a certain period of time, the basic stirring process of the raw materials is completed.

[0096] 2) The eccentric shaft 6 is driven by the driving motor to drive the longitudinal wave eccentric wheel group 701 to start rotating;

[0097] The longitudinal wave eccentric wheel group 701 is frictionally connected to one end of the right-angle connecting rod 801, and the other end of the right-angle connecting rod 801 is connected to a dynamic blocking bar 11; the right-angle connecting rod 801 connected to the dynamic blocking bar 11 passes through the strip opening on the right component plate and is cross-arranged with the static blocking bar 10 below the mixing impeller 9, and the number is set to 8 groups. The right-angle connecting rod 801 is continuously frictionally connected with the rotation of the longitudinal wave eccentric wheel group 701, thereby driving the connected dynamic blocking bar 11 and the static blocking bar 10 to move relative to each other.

[0098] The dynamic blocking bar 11 moves up and down regularly, so that the static blocking bar 10 and the dynamic blocking bar 11 that are initially cross-set are separated, and the static blocking bar 101 and the dynamic blocking bar 11 are no longer located in the same plane. The raw material begins to fall under the action of gravity and the blades of the mixing impeller 9, and there is a gap between the static blocking bar 10 and the dynamic blocking bar 11 at the lower end. As the dynamic blocking bar 11 moves downward, the distance between the static blocking bar 10 and the dynamic blocking bar 11 gradually increases, so that the falling speed of the raw material is accelerated. When the raw material falls through the dynamic and static blocking bars 10, the raw material is further beaten and mixed to break up large particles.

[0099] 3) The mixed and stirred raw materials pass through the conduit 23 and enter the ultrasonic device 4;

[0100] The raw material vibrates under the action of the ultrasonic generator 16 and slides down along the ultrasonic step 15 with a slope of 2° and gravity. Under the action of ultrasound, the raw material is ultrasonically tempered. The tempered raw material slowly moves down until it enters the tempering box 5.

[0101] 4) After being tempered by the ultrasonic device 4, the raw material enters the tempering box 5;

[0102] The eccentric shaft 6, driven by the driving motor, drives the transverse wave eccentric wheel group 702 to rotate. The transverse wave eccentric wheel group 702 is frictionally connected to one end of the linear connecting rod 802. The other end of the linear connecting rod 802 is connected to the transverse wave shearing knife 12. As the transverse wave eccentric wheel group 702 rotates, the linear connecting rod 802 can drive the transverse wave shearing knife 12 to move up and down in the tempering box 5. The tempering box 5 is provided with a shearing roller shaft 13 and a shearing roller 14 connected to the shearing roller shaft 13. The shearing roller 13 and the transverse wave shearing knife 12 are cross-arranged, and a shearing blade is also provided on the shearing roller 13. A circular slot is provided below the transverse wave shearing knife 12, and the transverse wave shearing knife 12 cooperates with the shearing blade on the shearing roller 14.

[0103] The lower plate 22 of the corrugated frame is provided with a limited hole; the linear connecting rod 802 passes through the limited hole, and a return spring 17 is provided on the linear connecting rod 802, one end of the return spring 17 is connected to the lower plate 22 of the corrugated frame, and the other end is connected to the linear connecting rod 802. The linear connecting rod 802 moves in coordination with the return spring 17 and the lower plate 22 of the corrugated frame provided on the linear connecting rod 802 through the movement of the transverse wave eccentric wheel group 702, so as to complete the shearing and mixing of the raw materials. At the same time, the shearing roller 14 has a guiding function, providing a driving force for the raw materials to move forward. With the cooperation of the shearing roller 14 and the transverse wave shearing knife 12, the raw materials are rolled, hit and sheared to realize the quenching and tempering of the raw materials. Finally, the quenched and tempered raw materials are discharged from the discharge port 25 on the quenching and tempering box 5 and enter the next link.

[0104] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A closed integrated dual-wave mixing and tempering device for vegetable meat, characterized in that: The closed integrated dual-wave mixing and tempering equipment comprises a driving device, a mixing and stirring barrel, a tempering device and a waveform generating device; The top of the mixing and stirring barrel is provided with a feed inlet, and the mixing and stirring barrel comprises left and right component plates, and the right component plate is provided with a strip opening; a mixing and stirring impeller is provided in the mixing and stirring barrel; The tempering device comprises an ultrasonic device and a tempering box; the ultrasonic device is connected to the bottom of the mixing and stirring barrel; the tempering box is provided with a discharge port; The waveform generating device comprises an eccentric shaft, an eccentric wheel group and a connecting rod mechanism, and also comprises a waveform frame, the eccentric wheel group is mounted on the eccentric shaft, and the connecting rod mechanism is frictionally connected with the eccentric wheel group; The driving device is connected to the eccentric shaft and drives the eccentric wheel group to rotate through the eccentric shaft, and the eccentric wheel group drives the connecting rod mechanism to perform transverse wave motion or longitudinal wave motion; the eccentric wheel group includes a longitudinal wave eccentric wheel group and a transverse wave eccentric wheel group, and the connecting rod mechanism includes a right-angle connecting rod and a linear connecting rod; a reset spring is arranged on the linear connecting rod; the corrugated frame includes a corrugated frame left plate and a corrugated frame right plate, and the eccentric shaft is fixed between the corrugated frame left plate and the corrugated frame right plate; the corrugated frame also includes a corrugated frame upper plate, a corrugated frame middle plate and a corrugated frame lower plate; the corrugated frame upper plate and the corrugated frame middle plate are provided with openings, and the right-angle connecting rod passes through the openings; a limiting hole is provided on the corrugated frame lower plate, and the linear connecting rod passes through the limiting hole; one end of the reset spring is connected to the corrugated frame lower plate.

2. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 1 is characterized in that: The longitudinal wave eccentric wheel set is frictionally connected to one end of a right-angle connecting rod, and the transverse wave eccentric wheel set is frictionally connected to one end of a linear connecting rod.

3. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 2 is characterized in that: A static blocking bar is arranged under the mixing impeller, and the other end of the right-angle connecting rod is connected to a dynamic blocking bar. The right-angle connecting rod connected to the dynamic blocking bar passes through the strip opening on the right component plate and is cross-arranged with the static blocking bar under the mixing impeller; the dynamic blocking bars and the static blocking bars are both two or more groups; the first dynamic blocking bar at the top and the first static blocking bar at the top are mutually matched in the horizontal direction, and can form a horizontal barrier in the mixing barrel.

4. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 2 is characterized in that: The other end of the linear connecting rod is connected with a shear wave shearing knife, and the linear connecting rod can drive the shear wave shearing knife to move up and down in the tempering box.

5. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 4 is characterized in that: The tempering box is provided with a shearing roller shaft and a shearing roller connected to the shearing roller shaft, and the shearing roller and the shear wave shearing knife are arranged crosswise.

6. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 1 is characterized in that: An ultrasonic step with a certain slope is arranged in the ultrasonic device, and the slope range of each ultrasonic step is set to 2°-8°; an ultrasonic generator is arranged under the ultrasonic step.

7. The closed integrated dual-wave mixing quenching and tempering equipment according to claim 2 is characterized in that: A spacer and / or a limit block is arranged between the longitudinal wave eccentric wheel group and the transverse wave eccentric wheel group.

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