A deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism

Abstract

This invention discloses a deer blood peptide enzymatic hydrolysis device with a homogenizing and stirring mechanism. The device includes: an enzymatic hydrolysis tank as the main site of enzymatic hydrolysis, the tank being mounted on a mounting frame and capable of swinging on the frame; an internal stirring section for stirring the deer blood; and externally mounted auxiliary components for detecting pH values. The deer blood peptide enzymatic hydrolysis device with a homogenizing and stirring mechanism provided by this invention, by setting a water bath between the water bath tank and the tank body, and an extension plate and a baffle rod communicating with the water bath, allows constant-temperature warm water to directly enter the tank body to heat the deer blood inside. This not only increases the heat transfer area but also reduces the risk of reduced enzyme activity due to localized overheating.

Description

Technical Field

[0001] This invention relates to the field of stirring equipment technology, and in particular to a deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism. Background Technology

[0002] The working principle of an enzymatic hydrolysis tank is based on the catalytic properties of enzymes. Enzymes, as highly efficient biocatalysts, can accelerate chemical reactions under specific conditions. During enzymatic hydrolysis, raw materials are fed into the tank, the appropriate enzyme is added, and the mixture is thoroughly stirred by a stirring system. Subsequently, the temperature is adjusted to the optimal activity temperature of the enzyme using a heating or cooling system, and the necessary gas components are provided through a ventilation system. Throughout this process, the control system continuously monitors the conditions inside the tank to ensure that all parameters are maintained at optimal levels, promoting the enzymatic catalytic reaction.

[0003] The prior art discloses an enzymatic hydrolysis device, publication number CN207362212U, which includes a tank and a stirring device. The stirring device includes a stirring motor mounted on the tank, a vertically arranged stirring shaft mounted inside the tank, and stirring blades mounted on the stirring shaft. The device is characterized by: a circulating water tank located outside the tank, with a return water inlet and a water outlet on the circulating water tank; a cooler and a water pump connected to the water outlet inside the circulating water tank; a hollow motor with a stirring shaft passing through its body; a return water connection sleeve and a water outlet connection sleeve on the upper part of the stirring shaft; a return water channel and a water outlet channel inside the stirring shaft; and a spiral circulating blade with a water outlet stirring channel communicating with the water outlet channel and a return water stirring channel communicating with the return water channel.

[0004] In existing technologies like the one described above, the heating layer is located on the inner wall of the tank, and its surface only contacts the enzyme to be hydrolyzed near the inner wall of the tank. This results in slow heating of the enzyme to be hydrolyzed and uneven heating due to uneven distribution, leading to reduced enzyme activity or even destruction by localized high temperatures.

[0005] Therefore, it is necessary to provide a deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism to solve the above-mentioned technical problems. Summary of the Invention

[0006] In view of the above situation and to overcome the defects of the prior art, the present invention provides a deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism that can heat the enzymatic hydrolysate by water bath heating, while increasing the heating area of ​​the enzymatic hydrolysate.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0008] A deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism includes: an enzymatic hydrolysis tank as the main site of enzymatic hydrolysis, the enzymatic hydrolysis tank being mounted on a mounting frame and capable of swinging on the mounting frame, the interior of the enzymatic hydrolysis tank being provided with a stirring part for stirring deer blood, and the exterior of the enzymatic hydrolysis tank being equipped with an auxiliary component for detecting pH value;

[0009] The enzymatic hydrolysis tank includes a tank body, and a water bath tank is sealed and enclosed on the outer wall of the tank body. The water bath tank and the tank body are connected to a water bath for storing warm water. An extension plate is fixedly installed on the inner wall of the tank body. The extension plate has a cavity inside, and the cavity inside the extension plate is connected to the water bath. An inlet pipe and an outlet pipe are fixedly installed on the outer wall of the water bath tank, and the inlet pipe and the outlet pipe are connected to the water bath.

[0010] The mounting frame includes a bracket, on which a rotating component is mounted, and the rotating component drives the tank to rotate on the bracket;

[0011] The stirring unit includes a stirring rod, and a central rod is rotatably mounted inside the stirring rod. A coaxial reverse gearbox is installed at one end of the stirring rod and the central rod. The drive assembly drives the coaxial reverse gearbox to drive the stirring rod and the central rod to rotate in opposite directions.

[0012] The auxiliary components include an adjustment assembly, which allows for the addition of a pH adjuster to the tank while maintaining its seal against the external environment.

[0013] The stirring rod is surrounded by multiple first stirring blades, one end of which is fixedly connected to the outer wall of the stirring rod. The lower end of the central rod is provided with multiple second stirring blades, the ends of which are fixedly connected to the lower outer wall of the central rod. The first stirring blades are staggered with the extension plates on the inner wall of the tank.

[0014] Preferably, a horizontally rotating shaft is fixedly installed on the outer wall of the tank. An installation hole is provided on the upper side wall of the bracket, and the rotating shaft is rotatably installed in the installation hole. The rotating assembly is fixedly installed on one side of the bracket. The rotating assembly includes a worm gearbox, the output shaft of which is fixedly connected to the rotating shaft. The worm gearbox includes a screw and a gear. A first motor is installed at the input end of the worm gearbox, and the output shaft of the first motor is fixedly connected to the screw of the worm gearbox.

[0015] Preferably, the coaxial reversible gearbox includes two horizontally arranged plates that are parallel to each other vertically. Multiple gears, namely a first gear, a second gear, a third gear, and a fourth gear, are rotatably installed in the two horizontal plates. The first gear meshes with the second gear, the second gear meshes with the third gear, and the third gear meshes with the fourth gear. The first gear and the fourth gear are located in the same vertical plane.

[0016] Preferably, a central rod is fixedly mounted on the first gear, the lower end of the central rod passes through the fourth gear and is rotatably connected to it, the upper end of the stirring rod passes through the horizontal plate located below and is rotatably connected to the horizontal plate, the upper end of the stirring rod extends further upward and is fixedly connected to the lower end of the fourth gear, and the upper end of the central rod is rotatably connected to the horizontal plate.

[0017] Preferably, the drive assembly includes a second motor, and a drive shaft coaxial with the central rod is fixedly installed at the upper end of the central rod. The drive shaft is fixedly connected to the output end of the shaft of the second motor, which is fixedly installed on the tank body.

[0018] Preferably, the adjusting assembly includes an adjusting pipe fixedly installed on one side of the water bath tank, a tapered adjusting port fixedly installed at one end of the adjusting pipe, a sealing cap detachably installed at the opening of the adjusting port, a valve installed in the middle of the adjusting pipe, an obtuse angle between the central axis of the adjusting port and the central axis of the adjusting pipe, the other end of the adjusting pipe penetrating the water bath tank and the outer wall of the tank and sealingly connecting the two, and the opening at the end of the adjusting pipe located inside the tank.

[0019] Preferably, the upper end of the tank is fixed with a feed inlet, and the deer blood is pumped into the tank by a pump. The lower end of the tank is a discharge outlet, from which the stirred deer blood is discharged. A pH electrode is also installed at the upper end of the tank to dynamically measure the acidity and alkalinity of the deer blood. The pH electrode is inserted deep inside the tank and comes into contact with the deer blood inside.

[0020] Preferably, a plurality of baffle rods perpendicular to the upper surface of the extension plate are fixedly installed on the upper surface of the extension plate. The baffle rods are hollow inside, and their hollow parts are connected to the internal cavity of the extension plate.

[0021] Preferably, the cross-section of the extension plate is V-shaped.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] (1) The present invention provides a water bath between the water bath tank and the tank body, as well as an extension plate and a baffle rod connected to the water bath, so that constant temperature warm water can directly enter the tank body to heat the deer blood inside. This not only increases the heat transfer area, but also reduces the risk of local overheating leading to a decrease in enzyme activity.

[0024] (2) The present invention uses a coaxial reverse stirring mechanism to make the stirring rod and the central rod rotate in opposite directions, thereby driving the first stirring paddle and the second stirring paddle to generate strong shearing and convection, improving the uniformity and efficiency of mixing deer blood and enzyme preparation;

[0025] (3) The pH adjustment component and real-time monitoring pH electrode of the present invention can detect the acid and alkaline environment in real time during the enzymatic hydrolysis process, and can also dynamically adjust the acid and alkaline environment. Attached Figure Description

[0026] Figure 1 A schematic diagram of the deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism provided by the present invention.

[0027] Figure 2 A schematic diagram of the internal structure of the enzymatic hydrolysis tank of the deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism provided by the present invention.

[0028] Figure 3 A schematic diagram of the mounting frame for the deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism provided by the present invention.

[0029] Figure 4 A schematic diagram of the enzymatic hydrolysis tank and stirring section of the deer blood peptide enzymatic hydrolysis device with homogenizing stirring mechanism provided by the present invention.

[0030] Figure 5 A side view of the deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism provided by the present invention.

[0031] Figure 6 A schematic diagram of the coaxial reverse gearbox of the deer blood peptide enzymatic hydrolysis device with homogenizing stirring mechanism provided by the present invention.

[0032] Figure 7 A top view of the coaxial reverse gearbox of the deer blood peptide enzymatic hydrolysis device with homogenizing stirring mechanism provided by the present invention.

[0033] Figure 8 This is a schematic diagram of the extension plate in the second embodiment of the deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism provided by the present invention.

[0034] The corresponding names of the reference numerals in the attached drawings are as follows: 10, enzymatic hydrolysis tank; 11, tank body; 111, rotating shaft; 112, feed inlet; 113, discharge outlet; 12, water bath tank; 121, water bath; 122, water inlet pipe; 123, water outlet pipe; 13, extension plate; 131, baffle rod; 20, mounting bracket; 21, support; 22, first motor; 23, worm gearbox; 24, mounting hole; 30, stirring section; 31, stirring rod; 311, first stirring paddle; 32, center rod; 321, second stirring paddle; 33, coaxial reversing gearbox; 331, first gear; 332, second gear; 333, third gear; 334, fourth gear; 335, horizontal plate; 336, drive shaft; 34, second motor; 40, auxiliary component; 41, adjustment port; 411, adjustment pipe; 42, pH electrode. Detailed Implementation

[0035] The present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of the present invention include, but are not limited to, the following embodiments.

[0036] Example 1:

[0037] like Figure 1 As shown, the deer blood peptide enzymatic hydrolysis device with homogenizing stirring mechanism provided by the present invention includes: an enzymatic hydrolysis tank 10 as the main site of the enzymatic hydrolysis reaction, a mounting frame 20 for supporting and driving the enzymatic hydrolysis tank 10 to swing, a stirring part 30 for stirring deer blood, and an auxiliary component 40 for monitoring and adjusting pH value.

[0038] Specifically, such as Figure 1-4 As shown, the enzymatic hydrolysis tank 10 includes a tank body 11 for directly containing deer blood and enzyme preparations. The tank body 11 has a vertical cylindrical structure, and its internal space is the enzymatic hydrolysis reaction zone. A water bath tank 12 is sealed on the outer wall of the tank body 11. The water bath tank 12 and the outer wall of the tank body 11 together form a closed U-shaped space, namely the water bath 121. The lower part and the upper part of the outer wall of the water bath tank 12 are respectively fixedly installed with a water inlet pipe 122 and a water outlet pipe 123, both of which are connected to the interior of the water bath 121. Through an external constant temperature water circulation system, warm water is injected into the water bath 121 from the water inlet pipe 122 and flows out from the water outlet pipe 123 located at the upper end, thereby uniformly heating the tank body 11 in a water bath.

[0039] To further improve heating efficiency and temperature uniformity, multiple extension plates 13 are installed on the inner wall of the tank 11. One end of the extension plate 13 is fixedly connected to the inner wall of the tank 11 and is open, while the other end is a free end that is closed. The extension plates 13 extend downwards from the inner wall of the tank 11 towards the center of the tank 11, and are distributed in a circular shape inside the tank 11. The interior of the extension plate 13 is a hollow chamber structure, and the chambers of the extension plate 13 are interconnected with the water bath 121. In this way, constant temperature warm water can not only surround the outer wall of the tank 11, but also flow from the water bath 121 into the chambers of the extension plates 13 located inside the tank 11, increasing the heat transfer area of ​​the deer blood and realizing synchronous, rapid, and uniform heating from the outside to the inside, preventing enzyme activity loss caused by local overheating.

[0040] like Figure 4 As shown, multiple vertically oriented baffle rods 131 are fixedly installed on the upper surface of the extension plate 13. The interior of the baffle rods 131 is also hollow and is connected to the internal cavity of the extension plate 13, which further expands the contact area between the hot water and the deer blood. At the same time, its vertical structure can break the liquid vortex and enhance the turbulence effect when stirring the deer blood.

[0041] The top of the tank 11 is fixedly provided with an inlet 112 for pumping deer blood and enzyme preparation into the tank 11 by a pump, and the bottom of the tank 11 is provided with an outlet 113 for discharging the product after the enzymatic reaction is completed.

[0042] On the other hand, please refer to Figure 3-4As shown, the mounting frame 20 includes a rigid support 21 for supporting the entire enzymatic hydrolysis tank 10. Two horizontally oriented rotating shafts 111 are symmetrically fixed on the outer wall of the tank body 11. Mounting holes 24 matching the rotating shafts 111 are opened on the upper two side walls of the support 21. The rotating shafts 111 are rotatably mounted in the corresponding mounting holes 24, so that the entire enzymatic hydrolysis tank 10 can swing on the support 21 around the axis of the rotating shafts 111.

[0043] The power driving the oscillation comes from the rotating assembly, which is fixedly installed on one side of the bracket 21. Specifically, it includes a worm gearbox 23 and a first motor 22. The output shaft of the worm gearbox 23 is fixedly connected to the rotating shaft 111 on one side of the tank 11. The worm gearbox 23 contains meshing worms and gears and has a self-locking characteristic. The output shaft of the first motor 22 is fixedly connected to the worm at the input end of the worm gearbox 23. When the first motor 22 starts, its power is reduced and increased in torque by the worm gearbox 23, which drives the rotating shaft 111 to drive the entire enzymatic hydrolysis tank 10 to oscillate slowly and stably.

[0044] Please refer to Figure 4-7 As shown, the core of the stirring unit 30 is the coaxial reversing mechanism, which mainly consists of a stirring rod 31, a central rod 32, a coaxial reversing gearbox 33, and a drive assembly.

[0045] The center rod 32 is vertically rotatably installed inside the stirring rod 31. The two are coaxially arranged but independent of each other. The upper ends of the stirring rod 31 and the center rod 32 both extend to the top of the tank 11 and are connected to the coaxial reverse gearbox 33 installed on the top of the tank 11.

[0046] Specifically, please refer to the following: Figure 6 and Figure 7 The coaxial reversible gearbox 33 includes two horizontal plates 335 arranged parallel to each other. These two horizontal plates 335 are fixedly connected by side plates or pillars to form a gear receiving cavity. Multiple meshing gears are rotatably installed between the horizontal plates 335, namely a first gear 331, a second gear 332, a third gear 333, and a fourth gear 334. Their meshing relationship is as follows: the first gear 331 meshes with the second gear 332, the second gear 332 meshes with the third gear 333, and the third gear 333 meshes with the fourth gear 334. Furthermore, the first gear 331 and the fourth gear 334 are located in the same vertical plane.

[0047] The upper end of the central rod 32 is fixedly connected to the center of the first gear 331 and rotates through the upper horizontal plate 335. The lower end of the central rod 32 passes through the center of the fourth gear 334. The central rod 32 is rotatably connected to the fourth gear 334 and does not transmit torque. In addition, the stirring rod 31 is sleeved on the outside of the central rod 32, with its upper end extending upward and fixedly connected to the lower end face of the fourth gear 334. The stirring rod 31 is rotatably connected to a horizontal plate 335 located at the lower end.

[0048] The drive assembly includes a second motor 34. The uppermost end of the central rod 32 extends upward and is fixedly connected to a drive shaft 336 coaxial with it. The drive shaft 336 is fixedly connected to the output shaft of the second motor 34, which is fixedly installed on the top of the tank 11. When the second motor 34 starts, it drives the drive shaft 336 and the first gear 331 to rotate. The first gear 331 drives the fourth gear 334 to rotate in the opposite direction through the step-by-step transmission of the second gear 332 and the third gear 333. Since the central rod 32 rotates synchronously and in the same direction with the first gear 331, while the stirring rod 31 rotates synchronously and in the opposite direction with the fourth gear 334, the coaxial and opposite rotation of the central rod 32 and the stirring rod 31 is realized.

[0049] Compared with the prior art, the above-mentioned drive component achieves the coaxial reversal effect only through the combination of gears and gear shafts. In addition, both gears and gear shafts are installed between two horizontal plates 335. As an independent working unit, it does not depend on the connection with external devices, has less requirement for the shape and structure of external devices, and has higher adaptability.

[0050] like Figure 4 As shown, multiple first stirring paddles 311 are fixedly arranged around the stirring rod 31. These first stirring paddles 311 are distributed along the axial and circumferential directions of the stirring rod 31, with one end fixedly connected to the outer wall of the stirring rod 31. Multiple second stirring paddles 321 are fixedly arranged at the lower end of the central rod 32, that is, the part extending from the lower end of the stirring rod 31. The root of the second stirring paddle 321 is fixedly connected to the outer wall of the lower end of the central rod 32. In terms of layout, the first stirring paddles 311 and the extension plate 13 fixedly installed on the inner wall of the tank 11 are spatially staggered. This design allows the first stirring paddles 311 and the second stirring paddles 321 to generate strong shearing and convection effects when rotating in opposite directions. The extension plate 13 and the turbulence rod 131 on it act as a "baffle" to further improve the turbulence of the liquid in the tank, thereby achieving efficient homogeneous mixing of deer blood and enzyme preparation.

[0051] The auxiliary component 40 includes a pH adjustment component for adjusting the pH value and a pH electrode 42 for monitoring the pH value.

[0052] like Figure 2As shown, a pH electrode 42 is sealed and installed at the upper end of the tank 11. The sensing probe of the electrode is inserted deep inside the tank 11 to ensure full contact with the deer blood, so that the pH of the deer blood can be measured in real time and dynamically.

[0053] When the pH value deviates from the optimal range, the operator needs to add pH adjuster to tank 11 through the adjustment assembly. The adjustment assembly includes an adjustment pipe 411 fixedly installed on the outer wall of the water bath tank 12. One end of the adjustment pipe 411 has a cone-shaped funnel-shaped adjustment port 41 fixedly installed at its opening to facilitate the pouring of reagents. A sealing cap is detachably installed at the opening of the adjustment port 41. A valve for controlling the on / off state is installed in the middle of the adjustment pipe 411. The other end of the adjustment pipe 411 passes through the outer walls of the water bath tank 12 and tank 11 in sequence and is sealed to both. Its final opening is located inside the tank 11. The central axis of the adjustment port 41 is... The angle between the regulating pipe 411 and the central axis is set to an obtuse angle, for example, 120°, forming an inclined feeding port. During operation, the first motor 22 is started to drive the tank 11 to rotate in the vertical plane, so that the inclined regulating port 41 is in the vertical direction. After adding the pH adjuster, the sealing cap is immediately closed, and then the valve is opened to reduce the contact time between the pH adjuster and the internal space of the tank 11 and the external environment. At the same time, inside the tank 11, due to the inclination of the tank 11, the opening of the regulating pipe 411 on the tank 11 is exposed from the deer blood, which facilitates the rapid mixing of the pH adjuster into the deer blood. The swing of the tank 11 also enhances the effect of uniform mixing of the deer blood.

[0054] In this embodiment, a water bath 121 is provided between the water bath tank 12 and the tank body 11, and an extension plate 13 and a baffle rod 131 connected to the water bath 121 are further provided, so that constant temperature warm water can directly enter the interior of the tank body 11 to simultaneously heat the deer blood located in the central area of ​​the tank body 11. Compared with the prior art, the most direct improvement is the increase in heat transfer area. Since the extension plate 13 is arranged in layers and at intervals, the heat source distribution inside the tank body 11 is more uniform and the temperature difference is smaller.

[0055] Example 2:

[0056] like Figure 8 As shown, the cross-section of the extension plate 13 is preferably designed as a V-shape. The inclined surface of the extension plate 13 can guide the horizontally flowing deer blood to flow in an inclined upward and downward direction, preventing the occurrence of laminar flow and thus further improving the mixing effect.

[0057] Example 3:

[0058] like Figure 8As shown, multiple baffle rods 131 perpendicular to its surface are fixedly installed on the upper end face of the V-shaped extension plate 13. The baffle rods 131 are hollow inside and communicate with the internal cavity of the extension plate 13. When the tank 11 swings back and forth on the mounting frame 20, the inclined surface of the V-shaped extension plate 13, driven by the reversing of the stirring rod 31, causes the blood to tumble periodically up and down, while the baffle rods 131 generate local micro-vortices. In other words, in combination with the first embodiment, the extension plate 13 has two working modes and usage methods. When rotating forward, the V-shaped inclined surface can force the horizontally rotating blood to flow in the direction of tilting upward and downward, thereby breaking the laminar flow phenomenon. When rotating backward, the V-shaped extension plate has a stronger thrust and constraint force on the blood than the planar extension plate, and guides the blood to flow along its V-shaped groove when it rotates, with the whole showing a centrifugal outward divergence trend, further enhancing the mixing effect.

[0059] In use, firstly, the deer blood to be enzymatically hydrolyzed and the corresponding enzyme preparation are pumped into the tank 11 in proportion through the feed inlet 112. Then, the external constant-temperature water circulation system is activated, injecting warm water at the set temperature into the water bath 121 through the water inlet pipe 122. The warm water fills the water bath 121 and simultaneously flows into the internal chambers of each extension plate 13 and the hollow interior of the baffle rod 131, providing comprehensive and uniform heating to the tank 11 and the deer blood inside. Next, the second motor 34 is activated, driving the first stirring paddle 311 and the second stirring paddle 321 installed at the lower end of the central rod 32 to rotate synchronously in opposite directions, stirring the deer blood in the tank 11. During this process, the extension plates 13 and baffle rods 131, fixedly installed on the inner wall of the tank 11, act as baffles, causing strong turbulence and shearing in the liquid, thereby achieving homogeneous mixing of the deer blood and enzyme preparation.

[0060] During the stirring process, the first motor 22 is started. Due to the high viscosity of deer blood, the speed of the first motor 22 can be controlled at 5-10 r / min. The output shaft of the first motor 22 drives the worm gear of the worm gearbox 23 to rotate. After the worm gearbox 23 reduces speed and increases torque, it drives the rotating shaft 111 to rotate, which in turn drives the entire enzymatic hydrolysis tank 10 to slowly and stably oscillate back and forth on the support 21 around the rotating shaft 111. The oscillation of the tank 11 can change the liquid level distribution and flow direction of the liquid inside, further eliminating dead zones in the stirring and preventing material deposition. During the entire enzymatic hydrolysis reaction, the pH electrode 42 continuously monitors the pH value of the deer blood in the tank 11. When the pH value is detected to deviate from the optimal enzymatic hydrolysis conditions, the operator first removes the sealing cap on the adjustment port 41, pours the pH adjuster into the conical adjustment port 41, and then replaces the sealing cap. After the enzymatic hydrolysis reaction is completed, the second motor 34 and the constant temperature water circulation are stopped, the discharge port 113 is opened, and the enzymatic hydrolysate is discharged from the tank 11 and enters the subsequent separation and purification process.

[0061] Working principle: The single power input of the second motor 34 is converted into a rotational motion of the stirring rod 31 and the central rod 32 in opposite directions by the coaxial reversing gearbox 33. This drives the first stirring paddle 311 and the second stirring paddle 321 to stir in opposite directions. Combined with the turbulence effect of the extension plate 13 and the baffle rod 131, as well as the reciprocating oscillation of the entire enzymatic hydrolysis tank 10 on the mounting frame 20, the deer blood and enzyme preparation are homogeneously mixed in the tank 11 with high intensity and no dead angles. At the same time, the warm water in the water bath 121 not only heats the outer wall of the tank 11, but also flows into the internal chambers of the extension plate 13 and the baffle rod 131, directly transferring heat to the inside of the tank 11 to achieve rapid and uniform heating. Meanwhile, the pH electrode 42 monitors the pH value in real time and adds regulators to the tank 11 with the adjustment component to maintain the optimal enzymatic hydrolysis environment.

[0062] The above embodiments are merely one of the preferred embodiments of the present invention and should not be used to limit the scope of protection of the present invention. Any modifications or refinements made to the main design concept and spirit of the present invention that are not of substantial significance, but solve the same technical problem as the present invention, should be included within the scope of protection of the present invention.

Claims

1. A deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism, characterized in that, include: The enzymatic hydrolysis tank (10), which is the main site of enzymatic hydrolysis, is mounted on a mounting frame (20) and can swing on the mounting frame (20). The inside of the enzymatic hydrolysis tank (10) is provided with a stirring part (30) for stirring deer blood, and the outside of the enzymatic hydrolysis tank (10) is provided with an auxiliary component (40) for detecting pH value. The enzymatic hydrolysis tank (10) includes a tank body (11), the outer wall of the tank body (11) is sealed and enclosed by a water bath tank (12), the water bath tank (12) and the tank body (11) are connected to a water bath (121) for storing warm water, an extension plate (13) is fixedly installed on the inner wall of the tank body (11), the extension plate (13) has a cavity inside, the cavity inside the extension plate (13) is connected to the water bath (121), the outer wall of the water bath tank (12) is fixedly installed with an inlet pipe (122) and an outlet pipe (123), the inlet pipe (122) and the outlet pipe (123) are connected to the water bath (121); The mounting frame (20) includes a bracket (21), on which a rotating component is mounted, and the rotating component drives the tank (11) to rotate on the bracket (21); The stirring part (30) includes a stirring rod (31), and a central rod (32) is rotatably installed inside the stirring rod (31). A coaxial reverse gearbox (33) is installed at one end of the stirring rod (31) and the central rod (32). The drive assembly drives the coaxial reverse gearbox (33) to drive the stirring rod (31) and the central rod (32) to rotate in opposite directions. The auxiliary component (40) includes an adjustment component, through which a pH adjuster can be added to the tank (11) and kept closed to the external environment; The stirring rod (31) is surrounded by a plurality of first stirring paddles (311), one end of which is fixedly connected to the outer wall of the stirring rod (31). The lower end of the central rod (32) is provided with a plurality of second stirring paddles (321), the ends of which are fixedly connected to the lower outer wall of the central rod (32). The first stirring paddles (311) are staggered with the extension plate (13) of the inner wall of the tank (11).

2. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, A horizontally rotating shaft (111) is fixedly installed on the outer wall of the tank (11). An installation hole (24) is provided on the upper side wall of the bracket (21). The rotating shaft (111) is rotatably installed in the installation hole (24). The rotating assembly is fixedly installed on one side of the bracket (21). The rotating assembly includes a worm gearbox (23). The output shaft of the worm gearbox (23) is fixedly connected to the rotating shaft (111). The worm gearbox (23) includes a screw and a gear. A first motor (22) is installed at the input end of the worm gearbox (23). The output shaft of the first motor (22) is fixedly connected to the screw of the worm gearbox (23).

3. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, The coaxial reversible gearbox (33) includes two horizontally arranged plates (335) that are parallel vertically. Multiple gears are rotatably installed in the two horizontal plates (335), namely a first gear (331), a second gear (332), a third gear (333), and a fourth gear (334). The first gear (331) meshes with the second gear (332), the second gear (332) meshes with the third gear (333), and the third gear (333) meshes with the fourth gear (334). The first gear (331) and the fourth gear (334) are located in the same vertical plane.

4. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 3, characterized in that, A central rod (32) is fixedly installed on the first gear (331). The lower end of the central rod (32) passes through the fourth gear (334) and is rotatably connected to it. The upper end of the stirring rod (31) passes through the horizontal plate (335) located below and is rotatably connected to the horizontal plate (335). The upper end of the stirring rod (31) extends further upward and is fixedly connected to the lower end of the fourth gear (334). The upper end of the central rod (32) is rotatably connected to the horizontal plate (335).

5. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, The drive assembly includes a second motor (34), and a coaxial drive shaft (336) is fixedly installed on the upper end of the center rod (32). The drive shaft (336) is fixedly connected to the output end of the shaft of the second motor (34) fixedly installed on the tank body (11).

6. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, The regulating assembly includes a regulating pipe (411) fixedly installed on one side of the water bath tank (12). A conical regulating port (41) is fixedly installed at one end of the regulating pipe (411). A sealing cap is detachably installed at the opening of the regulating port (41). A valve is installed in the middle of the regulating pipe (411). The angle between the central axis of the regulating port (41) and the central axis of the regulating pipe (411) is an obtuse angle. The other end of the regulating pipe (411) passes through the water bath tank (12) and the outer wall of the tank body (11) and is sealed to the two. The opening at the end of the regulating pipe (411) is located inside the tank body (11).

7. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 6, characterized in that, The upper end of the tank (11) is fixed with a feed inlet (112). Deer blood is pumped into the tank (11) by a pump. The lower end of the tank (11) is a discharge outlet (113). The stirred deer blood is discharged from the discharge outlet (113). The upper end of the tank (11) is also equipped with a pH electrode (42) for dynamically measuring the acidity and alkalinity of the deer blood. The pH electrode (42) is inserted deep inside the tank (11) and contacts the deer blood inside.

8. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, Multiple baffle rods (131) perpendicular to the surface of the extension plate (13) are fixedly installed on the upper end face of the extension plate (13). The baffle rods (131) are hollow inside, and their hollow parts are connected to the internal cavity of the extension plate (13).

9. The deer blood peptide enzymatic hydrolysis device with a homogenizing stirring mechanism according to claim 1, characterized in that, The cross-section of the extension plate (13) is V-shaped.

Images