A lysine production device with a defoaming structure

Abstract

The invention relates to a lysine production technology, which is used to solve the problem that too many bubbles in lysine production lead to changes in microbial metabolites and reduced lysine product output. The invention specifically relates to a lysine production device with a defoaming structure, comprising a processing tank. The invention reduces the gas content in the production material by squeezing bubbles in a production material during the rotation of a first defoaming tube and a second defoaming tube, and accelerates the flow rate of the production material at the position of a defoaming hole by rotating a rotating ring during the rotation of the first defoaming tube and the second defoaming tube, thereby improving the defoaming efficiency. The heating operation generated by stirring inside a heating box reduces the gas content in the liquid after the liquid temperature is increased, and the liquid discharged into a water storage tank after heating is gas-discharged again under a low-pressure environment, thereby further reducing the gas content in the liquid, thereby reducing the influence of the gas content in the liquid on the generation of more bubbles during lysine production.

Description

Technical Field

[0001] The invention relates to a lysine production technology, in particular to a lysine production device with a defoaming structure. Background Art

[0002] Lysine is an important amino acid that can be used as a food and feed additive to promote the growth of animals and microorganisms. The production of lysine is a complex process that involves multiple links, including the selection and cultivation of microbial strains, the regulation of fermentation conditions, extraction and purification technology, etc. The optimization of each link directly affects the yield and quality of lysine.

[0003] In the prior art, too many bubbles are generated during the lysine production process, and the excess oxygen in the bubbles is supplied to the microorganisms, which changes the metabolic pattern of the microorganisms and the substances produced by the microorganisms' metabolism. The presence of bubbles can easily lead to uneven distribution of nutrients, so that microorganisms at different positions have different metabolic activities due to different nutrient qualities. In the lysine production process, the addition of air in the liquid can also easily lead to the generation of too many bubbles during the lysine production process. Too many bubbles can easily lead to the formation and accumulation of foam. The presence of foam affects the transfer of gas and the supply of dissolved oxygen, and the accumulation of foam can also have an adverse effect on the operation of the equipment. Excessive bubbles and foam can also lead to the loss of lysine products in the culture solution, resulting in a reduction in yield or a decrease in product concentration.

[0004] In view of the above technical problems, this application proposes a solution. Summary of the invention

[0005] The purpose of the present invention is to squeeze the bubbles existing in the production material by the defoaming tube one and the defoaming tube two during the rotation process, so as to reduce the gas content in the production material. In addition, during the rotation process, the defoaming tube one and the defoaming tube two accelerate the flow rate of the production material at the defoaming hole position by the rotation of the rotating ring, so as to improve the defoaming efficiency. The heating operation generated by the stirring inside the heating box increases the liquid temperature and reduces the gas content in the liquid. The liquid discharged into the water storage tank after heating is discharged again under a low-pressure environment, so that the gas content in the liquid is further reduced, and the influence of the gas content in the liquid on the generation of more bubbles during lysine production is reduced, so as to solve the problem that too many bubbles during lysine production lead to changes in microbial metabolites and reduced lysine product output, and a lysine production device with a defoaming structure is proposed.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A lysine production device with a defoaming structure comprises a processing tank, wherein a supporting leg is installed on the outer side of the lower surface of the processing tank, a control box is installed on one side of the outer wall of the processing tank, a stirring shaft is rotatably connected at the middle position of the inner upper surface of the processing tank, a plurality of evenly distributed connecting sleeves are installed on the outer wall of the stirring shaft, stirring plates are installed on both sides of the outer wall of the connecting sleeve, a plurality of evenly distributed defoaming tubes 1 are installed on the upper surface of the stirring plate close to one side of the connecting sleeve, a plurality of evenly distributed defoaming tubes 2 are installed on the upper surface of the stirring plate close to the other side of the connecting sleeve, a plurality of evenly distributed defoaming tubes 1 and 2 are both provided with a plurality of evenly distributed defoaming holes on the outer walls of the defoaming tubes, a connecting groove is provided on the outer wall of the stirring shaft corresponding to the position of the connecting sleeve, and a planetary gear structure is arranged inside the connecting groove.

[0008] As a preferred embodiment of the present invention, a driving rod is rotatably connected to one side of the upper surface of the stirring plate corresponding to the defoaming tube one and the defoaming tube two, a rotating ring is provided at the outer side wall of the driving rod corresponding to the position of the defoaming hole, sliding grooves are provided at the middle positions of the inner and outer sides of the outer side wall of the rotating ring, and a number of evenly distributed convex teeth are also provided on the inner side of the sliding groove located on the inner side of the rotating ring, a connecting ring is installed at the outer side wall of the driving rod corresponding to the position of the rotating ring, three connecting frames are integrally formed at the outer side wall of the connecting ring away from the position of the defoaming hole, a support sleeve is integrally formed at one end of the connecting frame away from the connecting ring, and a limiting slider is installed at the inner side wall of the support sleeve corresponding to the position of the sliding groove.

[0009] As a preferred embodiment of the present invention, a transmission chamber 1 is opened inside the stirring plate, a truncation is arranged inside the transmission chamber 1 at a position corresponding to the driving rod, a transmission gear is rotatably connected at the truncation position through the support of a bracket, the middle position of the upper and lower surfaces of the transmission gear is connected to the cross-sectional surface of the driving rod through a universal joint, a transmission toothed disc is rotatably connected to the lower surface of the transmission chamber 1 corresponding to the position of the transmission gear, a transmission geared disc is connected to the upper surface of the transmission geared disc, and two transmission belts are installed on the outer side wall of the transmission wheel 2.

[0010] As a preferred embodiment of the present invention, cavities are provided inside the connecting frame and the connecting ring, a truncation is also provided in the internal cavity of the connecting ring corresponding to the position of the driving rod, and a gear wheel 1 at the middle position is driven to rotate by a universal joint, and a gear wheel 2 is rotatably connected to the position of the gear wheel 1 in the cavity of the connecting frame, the wheel part of the gear wheel 2 is connected to the wheel part of the gear wheel 1 through a transmission belt, and the gear part of the gear wheel 2 is engaged with the convex teeth in the sliding groove.

[0011] As a preferred embodiment of the present invention, an exhaust box is installed on the outer wall of the processing tank near the control box, a driving wheel is installed above the outer wall of the stirring shaft, a transmission wheel one is rotatably connected to the upper surface of the exhaust box via a shaft, and the transmission wheel one is connected to the driving wheel via a transmission belt. The upper part of the exhaust box is set as a heating box, and the lower part of the exhaust box is set as a water storage tank. An exhaust pipe one is installed on one side of the upper surface of the heating box, a water injection pipe is installed on one side of the outer wall of the heating box, and a plurality of evenly distributed downpipes are installed on the lower surface of the heating box.

[0012] As a preferred embodiment of the present invention, a drain pipe is installed on one side of the outer wall of the water tank corresponding to the position of the water injection pipe, the inner wall of the water tank is slidably connected with a sealing baffle, limit rods are installed in four directions of the lower surface of the sealing baffle, and an adjusting push rod is installed at the middle position of the inner lower surface; a plurality of evenly distributed heating stators are arranged on the inner wall of the heating box, a plurality of heating rotors are installed on the outer side of the rotating shaft connected to the driving wheel 1, and control valves are arranged on the outer side walls of the exhaust pipe 1, the water injection pipe, the downpipe and the drain pipe.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The bubbles in the production material are squeezed by the defoaming tube 1 and the defoaming tube 2 during rotation, so that the gas in the bubbles is discharged from the hard conduit position at the upper end of the defoaming tube 1 and the defoaming tube 2, thereby reducing the gas content in the production material. In addition, the defoaming tube 1 and the defoaming tube 2 can prevent the defoaming holes from being blocked by the rotation of the rotating ring, and can speed up the flow rate of the production material at the defoaming hole position, thereby improving the defoaming efficiency.

[0015] 2. The heating operation generated by the stirring inside the heating box increases the gas content in the liquid after the liquid temperature rises. The liquid discharged into the water storage tank after heating is discharged again under a low-pressure environment, so that the gas content in the liquid is further reduced, reducing the effect of the gas content in the liquid on the generation of more bubbles during lysine production. The negative pressure water storage tank is conducive to the rapid discharge of the liquid inside the heating box, thereby improving the drainage efficiency.

[0016] 3. The defoaming structure formed by the defoaming tube 1 and the defoaming tube 2 eliminates bubbles in the production material, and the gas content in the liquid is reduced by heating and low-pressure treatment, so that the amount of bubbles generated during lysine production is greatly reduced, reducing the impact on the quality and content of lysine production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0018] Figure 1 It is the main structure diagram of the present invention;

[0019] Figure 2 It is the internal structure diagram of the processing tank of the present invention;

[0020] Figure 3 It is a structural diagram of the water injection pipe of the present invention;

[0021] Figure 4 It is a structural diagram of the driving rod of the present invention;

[0022] Figure 5 For the present invention Figure 4 A magnified structural diagram of part A;

[0023] Figure 6 This is a diagram showing the internal structure of the stirring plate of the present invention;

[0024] In the figure: 1. support leg; 2. processing tank; 3. control box; 41. exhaust box; 42. transmission wheel 1; 43. transmission belt; 44. driving wheel; 45. exhaust pipe 1; 46. heating box; 47. sealing partition; 48. water storage tank; 49. limit rod; 410. adjustment push rod; 411. water injection pipe; 412. downpipe; 413. drainage pipe; 51. stirring shaft; 52. defoaming pipe 1; 53. defoaming hole; 54. defoaming pipe 2; 55. stirring plate; 56. connecting sleeve; 57. driving rod; 58. connecting frame; 59. connecting ring; 510. supporting sleeve; 511. transmission chamber 1; 512. transmission gear; 513. transmission gear plate; 514. transmission wheel 2. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Embodiment 1:

[0027] See also Figure 1-2 and Figure 4-6As shown, a lysine production device with a defoaming structure includes a processing tank 2, a supporting leg 1 is installed on the outer side of the lower surface of the processing tank 2, a control box 3 is installed on one side of the outer wall of the processing tank 2, a stirring shaft 51 is rotatably connected at the middle position of the upper surface inside the processing tank 2, a plurality of evenly distributed connecting sleeves 56 are installed on the outer wall of the stirring shaft 51, and stirring plates 55 are installed on both sides of the outer wall of the connecting sleeve 56. When the stirring shaft 51 is driven by a driving motor to rotate, the stirring plate 55 installed on the outer side of the stirring shaft 51 can be driven to rotate to stir the material inside the processing tank 2, a plurality of evenly distributed defoaming pipes 1 52 are installed on the upper surface of the stirring plate 55 near one side of the connecting sleeve 56, and a plurality of evenly distributed defoaming pipes 2 54 are installed on the upper surface of the stirring plate 55 near the other side of the connecting sleeve 56, and the inclination directions of the defoaming pipe 1 52 and the defoaming pipe 2 54 are opposite, so that the defoaming pipe 1 52 and the defoaming pipe 2 54 are inclined in the opposite direction. When the defoaming pipe 2 54 rotates with the stirring plate 55, the bubbles generated in the lysine production material can be crushed along the same inclination angle. A hard conduit can be installed on the upper ends of the defoaming pipe 1 52 and the defoaming pipe 2 54, so that when the bubbles generated in the lysine production material are squeezed, the air in the bubbles can be directly discharged from the hard conduit to the outside of the processing tank 2. The outer walls of the defoaming pipe 1 52 and the defoaming pipe 2 54 are both provided with a plurality of evenly distributed defoaming holes 53, and the defoaming holes 53 are conducive to discharging the bubbles generated in the lysine production material along the hard conduit. A connecting groove is provided at the position of the connecting sleeve 56 on the outer wall of the stirring shaft 51, and a planetary gear structure is arranged inside the connecting groove. The inner gear ring of the planetary gear structure is connected to the connecting sleeve 56, and the central gear is integrated with the stirring shaft 51, so that when the stirring shaft 51 rotates, the outer stirring plate 55 can rotate in the opposite direction under the action of the planetary gear structure;

[0028] A transmission chamber 511 is provided inside the stirring plate 55, and a truncation is provided inside the transmission chamber 511 at a position corresponding to the driving rod 57. A transmission gear 512 is rotatably connected to the truncation position through the support of the bracket. The transmission gear 512 is parallel to the lower surface of the transmission chamber 511 under the support of the bracket. The middle position of the upper and lower surfaces of the transmission gear 512 is connected to the truncation surface of the driving rod 57 through a universal joint. The universal joint enables the two sections of the driving rod 57 in an inclined state to rotate synchronously, and can drive the transmission gear 512 to rotate synchronously. A transmission toothed disc 513 is rotatably connected to the lower surface of the transmission chamber 511 corresponding to the position of the transmission gear 512. , the transmission gear 512 drives the transmission toothed disc 513 engaged with the transmission gear 512 to rotate during the rotation process, the upper surface of the transmission toothed disc 513 is connected with a transmission runner 514, and a transmission runner 514 is arranged on one side of each driving rod 57. Adjacent transmission runners 514 are connected by a transmission belt 43. The transmission runner 514 on the side close to the stirring shaft 51 is connected to the runner on the lower end of the central gear in the planetary gear structure through the outer transmission belt 43, so that the transmission runner 514 is driven to rotate during the rotation of the stirring shaft 51, and two transmission belts 43 are installed on the outer side wall of the transmission runner 514;

[0029] A driving rod 57 is rotatably connected to the upper surface of the stirring plate 55 corresponding to one side of the defoaming tube 1 52 and the defoaming tube 2 54. A rotating ring is provided at the position of the defoaming hole 53 on the outer wall of the driving rod 57 corresponding to the position of the defoaming hole 53. The rotating ring sleeve is arranged at the position of the defoaming hole 53. During the rotation process, the material located at the position of the defoaming hole 53 can be driven to flow, and the defoaming hole 53 can be prevented from being blocked. The accelerated flow rate of the material is conducive to accelerating the discharge of gas in the material. Sliding grooves are provided at the middle positions of the inner and outer sides of the outer wall of the rotating ring. A number of evenly distributed convex teeth are also provided on the inner side of the sliding groove located on the inner side of the rotating ring. A connecting ring 59 is installed at the position of the rotating ring corresponding to the outer wall of the driving rod 57. Three connecting frames 58 are integrally formed at the outer wall of the connecting ring 59 away from the defoaming hole 53. The three connecting frames 58 are in a vertical state on the outer side of the connecting ring 59. A supporting sleeve 510 is integrally formed at one end of the connecting frame 58 away from the connecting ring 59. , a limiting slider is installed at the position of the sliding groove corresponding to the inner wall of the support sleeve 510, the sliding groove located on the outer side of the rotating ring and the limiting slider inside the support sleeve 510 match each other, and the supporting rotating ring rotates stably. The connecting frame 58 and the connecting ring 59 are both provided with cavities, and the internal cavity of the connecting ring 59 is also provided with a truncation at the position corresponding to the driving rod 57, and the geared wheel 1 at the middle position is driven to rotate by the universal joint, and the internal cavity of the connecting frame 58 is connected with the geared wheel 2 at the position corresponding to the geared wheel 1 for rotation. The geared wheel 1 and the geared wheel 2 are both a combination structure of a rotating gear and a rotating wheel. The wheel part of the geared wheel 2 is connected to the wheel part of the geared wheel 1 through the transmission belt 43, and the gear part of the geared wheel 2 is engaged with the convex teeth in the sliding groove, so that when the driving rod 57 rotates, the geared wheel 2 can be driven to rotate through the geared wheel 1, and the rotating ring is driven to rotate under the support of the support sleeve 510;

[0030] In the prior art, too many bubbles are generated during the lysine production process. The excess oxygen in the bubbles is supplied to the microorganisms, which changes the metabolic pattern of the microorganisms and the substances produced by the microbial metabolism. In addition, the presence of bubbles can easily lead to uneven distribution of nutrients, so that the metabolic activities of microorganisms at different locations are different due to different nutrient qualities.

[0031] When the stirring shaft 51 is driven by the driving motor to rotate, the stirring plate 55 installed on the outside of the stirring shaft 51 is driven to rotate, so as to stir the materials in the processing tank 2. While stirring, the defoaming tube 1 52 and the defoaming tube 2 54 installed on the stirring plate 55 can squeeze and crush the bubbles generated in the lysine production materials along the same inclination angle when rotating with the stirring plate 55, and the air in the crushed bubbles is discharged to the outside of the processing tank 2 along the hard conduit. When the stirring shaft 51 rotates, the inner gear ring of the planetary gear structure in the connecting groove is connected to the connecting sleeve 56, and the central gear is connected to the stirring The mixing shaft 51 is integrated, so that the mixing plate 55 on the outside of the mixing shaft 51 can rotate in the opposite direction to the mixing shaft 51 under the action of the planetary gear structure. The transmission wheel 2 514 on the side of the mixing shaft 51 is connected to the wheel on the lower end of the central gear in the planetary gear structure through the transmission belt 43 on the outside, so that the transmission wheel 2 514 is driven to rotate during the rotation of the mixing shaft 51, so that the transmission gear plate 513 coaxial with the transmission gear plate 514 can drive the transmission gear 51 on the same plane and interlocking with the transmission gear plate 513 when rotating. 2 rotates, so that the driving rod 57 connected to the transmission gear 512 rotates, and a truncation is also provided at the position of the inner cavity of the connecting ring 59 outside the driving rod 57, so that the driving rod 57 can drive the gear wheel 1 to rotate, and the rotating wheel part of the gear wheel 2 is connected to the rotating wheel part of the gear wheel 1 through the transmission belt 43. The gear part of the gear wheel 2 and the convex teeth in the sliding groove are mutually engaged, so that when the driving rod 57 rotates, the gear wheel 2 can be driven to rotate through the gear wheel 1, and the rotating ring can be driven to rotate under the support of the support sleeve 510. The rotating ring sleeve is arranged at the position of the defoaming hole 53. During the rotation, the material located at the defoaming hole 53 can be driven to flow, and the defoaming hole 53 can be prevented from being blocked. The faster flow rate of the material is conducive to accelerating the discharge of gas in the material. The defoaming tube 1 52 and the defoaming tube 2 54 are used to squeeze the bubbles in the production material during the rotation process, so that the gas in the bubbles is discharged from the hard conduit position at the upper end of the defoaming tube 1 52 and the defoaming tube 2 54, thereby reducing the gas content in the production material. In addition, during the rotation of the defoaming tube 1 52 and the defoaming tube 2 54, the defoaming hole 53 can be prevented from being blocked by the rotation of the rotating ring.

[0032] Embodiment 2:

[0033] See also Figure 1-3As shown, an exhaust box 41 is installed at the position of the outer wall of the processing tank 2 near the control box 3, and a driving wheel 44 is installed above the outer wall of the stirring shaft 51. The upper surface of the exhaust box 41 is rotatably connected to a transmission wheel 42 through a rotating shaft. The transmission wheel 42 and the driving wheel 44 are connected through a transmission belt 43. The upper part of the exhaust box 41 is set as a heating box 46. The liquid inside the heating box 46 is injected from the position of the water injection pipe 411. Before being injected into the processing tank 2 for lysine production, a heating operation is performed at the position of the heating box 46. The increase in temperature reduces the solubility of the gas in the liquid, so that the gas in the liquid is precipitated and discharged in the form of bubbles, so that the liquid used for lysine production is reduced before being put into use. In order to reduce the gas existing in the liquid, the inner wall of the heating box 46 is provided with a plurality of evenly distributed heating stators, and a plurality of heating rotors are installed on the outer side of the rotating shaft connected to the driving impeller 42, so that the heating rotor can stir the liquid in the heating box 46 when it rotates with the rotating shaft. During the stirring flow of the liquid, it collides with the heating stator so that the eddy current generated by the stirring is cut off to generate heat, so that the temperature of the liquid is increased. A temperature probe is provided inside the heating box 46. When the temperature of the liquid in the heating box 46 reaches the set value, the control valves on the plurality of downpipes 412 on the lower surface of the heating box 46 are opened, so that the hot water in the heating box 46 falls into the water storage tank 48 below. The lower part of the exhaust box 41 is provided with The water tank 48 has a capacity greater than that of the heating tank 46, so that the liquid discharged into the water tank 48 will not fill the water tank 48. When the amount of liquid in the water tank 48 reaches the set value, the adjusting push rod 410 starts to drive the sealing partition 47 to move downward, so that the space inside the water tank 48 increases, and the air pressure gradually decreases. The gas in the liquid can be discharged again in the form of bubbles under the low-pressure environment. After the sealing partition 47 drops below the drain pipe 413, the liquid is transferred to the processing tank 2 through the water guide device connected to the drain pipe 413 for lysine production. The negative pressure inside the water tank 48 makes the heating tank 46 faster when performing the drainage operation, which is beneficial to efficiency. An exhaust pipe 45 is installed on one side of the upper surface of the heating box 46, a water injection pipe 411 is installed on one side of the outer wall of the heating box 46, and a plurality of evenly distributed downpipes 412 are installed on the lower surface of the heating box 46. A drainage pipe 413 is installed at the position of the water injection pipe 411 on one side of the outer wall of the water storage tank 48. A sealing partition 47 is slidably connected to the inner wall of the water storage tank 48. Limit rods 49 are installed on four directions of the lower surface of the sealing partition 47. The four limit rods 49 limit the movement of the sealing partition 47. An adjusting push rod 410 is installed at the middle position of the lower surface of the water storage tank 48. The outer walls of the exhaust pipe 45, the water injection pipe 411, the downpipe 412 and the drainage pipe 413 are all provided with control valves.

[0034] In the prior art, during the lysine production process, the addition of air in the liquid also easily leads to excessive bubbles in the lysine production process. Excessive bubbles easily lead to the formation and accumulation of foam. The presence of foam affects the gas transfer and the supply of dissolved oxygen. The accumulation of foam also has an adverse effect on the operation of the equipment. Excessive bubbles and foam also lead to the loss of lysine products in the culture solution, resulting in a decrease in yield or a decrease in product concentration.

[0035] The liquid for lysine production is injected into the heating box 46 from the position of the water injection pipe 411. During the rotation of the stirring shaft 51, the driving wheel 44 connected to the outside of the stirring shaft 51 drives the driving wheel 42 on the exhaust box 41 to rotate, so that the liquid injected into the heating box 46 from the position of the water injection pipe 411 is heated at the position of the heating box 46 before being injected into the processing tank 2 for lysine production. The increase in temperature reduces the solubility of the gas in the liquid, so that the gas in the liquid is precipitated and discharged in the form of bubbles, so that the liquid used for lysine production is reduced in the liquid before being put into use. The existing gas, after the liquid after the first exhaust operation falls into the water tank 48, when the amount of liquid in the water tank 48 reaches the set value, the adjusting push rod 410 is started to drive the sealing partition 47 to move downward, so that the space inside the water tank 48 increases, and the air pressure gradually decreases. The gas in the liquid can be discharged again in the form of bubbles under a low-pressure environment, and a secondary exhaust operation is performed. The liquid after the two exhaust operations is introduced into the processing tank 2 through the water guiding equipment for the production of lysine, so that the gas content in the liquid put into production is reduced, and no bubbles are generated during the production process, reducing the workload of the defoaming structure.

[0036] When the present invention is in use, the stirring shaft 51 rotates under the drive of the driving motor, driving the stirring plate 55 installed on the outside of the stirring shaft 51 to rotate, stirring the material inside the processing tank 2. While stirring, the defoaming tube 1 52 and the defoaming tube 2 54 installed on the stirring plate 55 can squeeze and crush the bubbles generated in the lysine production material along the same inclination angle when following the rotation of the stirring plate 55, and the air in the crushed bubbles is discharged to the outside of the processing tank 2 along the hard conduit. When the stirring shaft 51 rotates, the inner gear ring of the planetary gear structure inside the connecting groove is connected to the connecting sleeve 56. The central gear is integrated with the stirring shaft 51, so that the stirring plate 55 on the outside of the stirring shaft 51 can rotate in the opposite direction to the stirring shaft 51 under the action of the planetary gear structure. The transmission wheel 2 514 on the side of the stirring shaft 51 is connected to the wheel on the lower end of the central gear in the planetary gear structure through the transmission belt 43 on the outside, so that the transmission wheel 2 514 is driven to rotate during the rotation of the stirring shaft 51, so that the transmission gear plate 513 coaxial with the transmission gear plate 514 can drive the transmission gear plate 513 to be in the same plane and interlocked with each other when rotating. The gear 512 rotates to rotate the driving rod 57 connected to the transmission gear 512. A truncation is also provided at the position of the inner cavity of the connecting ring 59 outside the driving rod 57, so that the driving rod 57 can drive the gear wheel 1 to rotate. The rotating wheel part of the gear wheel 2 is connected to the rotating wheel part of the gear wheel 1 through the transmission belt 43. The gear part of the gear wheel 2 is engaged with the convex teeth in the sliding groove. When the driving rod 57 rotates, the gear wheel 2 can be driven to rotate through the gear wheel 1, and the rotating ring can be driven to rotate under the support of the support sleeve 510. The rotating ring sleeve is arranged at the position of the defoaming hole 53. During the rotation process, the material at the defoaming hole 53 can be driven to flow, and the defoaming hole 53 can be prevented from being blocked. The faster the flow rate of the material is, the faster the discharge of the gas in the material is. The defoaming tube 1 52 and the defoaming tube 2 54 are used to squeeze the bubbles in the production material during the rotation process, so that the gas in the bubbles is discharged from the hard conduit position at the upper end of the defoaming tube 1 52 and the defoaming tube 2 54, thereby reducing the gas content in the production material. In addition, during the rotation process, the defoaming tube 1 52 and the defoaming tube 2 54 can prevent the defoaming hole 53 from being blocked by the rotation of the rotating ring.

[0037] The liquid for lysine production is injected into the heating box 46 from the position of the water injection pipe 411. During the rotation of the stirring shaft 51, the driving wheel 44 connected to the outside of the stirring shaft 51 drives the driving wheel 42 on the exhaust box 41 to rotate, so that the liquid injected into the heating box 46 from the position of the water injection pipe 411 is heated at the position of the heating box 46 before being injected into the processing tank 2 for lysine production. The increase in temperature reduces the solubility of the gas in the liquid, so that the gas in the liquid is precipitated and discharged in the form of bubbles, so that the liquid used for lysine production is reduced in the liquid before being put into use. The existing gas, after the liquid after the first exhaust operation falls into the water tank 48, when the amount of liquid in the water tank 48 reaches the set value, the adjusting push rod 410 is started to drive the sealing partition 47 to move downward, so that the space inside the water tank 48 increases, and the air pressure gradually decreases. The gas in the liquid can be discharged again in the form of bubbles under a low-pressure environment, and a secondary exhaust operation is performed. The liquid after the two exhaust operations is introduced into the processing tank 2 through the water guiding equipment for the production of lysine, so that the gas content in the liquid put into production is reduced, and no bubbles are generated during the production process, reducing the workload of the defoaming structure.

[0038] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lysine production device with a defoaming structure, comprising a processing tank (2), a support leg (1) is installed on the outer side of the lower surface of the processing tank (2), and a control box (3) is installed on one side of the outer wall of the processing tank (2), characterized in that: A stirring shaft (51) is rotatably connected at a middle position of the inner upper surface of the processing tank (2); a plurality of evenly distributed connecting sleeves (56) are installed on the outer wall of the stirring shaft (51); stirring plates (55) are installed on both sides of the outer wall of the connecting sleeve (56); a plurality of evenly distributed defoaming tubes (52) are installed on the upper surface of the stirring plate (55) close to one side of the connecting sleeve (56); a plurality of evenly distributed defoaming tubes (54) are installed on the upper surface of the stirring plate (55) close to the other side of the connecting sleeve (56); a plurality of evenly distributed defoaming holes (53) are provided on the outer walls of the defoaming tubes (52) and the defoaming tubes (54); a connecting groove is provided on the outer wall of the stirring shaft (51) at a position corresponding to the connecting sleeve (56); a planetary gear structure is provided inside the connecting groove; A driving rod (57) is rotatably connected to the upper surface of the stirring plate (55) at one side corresponding to the defoaming tube 1 (52) and the defoaming tube 2 (54); a rotating ring is provided at the outer wall of the driving rod (57) at the position corresponding to the defoaming hole (53); a sliding groove is provided at the middle position of the inner and outer sides of the outer wall of the rotating ring; a plurality of evenly distributed convex teeth are also provided on the inner side of the sliding groove located on the inner side of the rotating ring; a connecting ring (59) is installed at the position of the rotating ring on the outer wall of the driving rod (57); three connecting frames (58) are integrally formed at the position of the outer wall of the connecting ring (59) away from the defoaming hole (53); a supporting sleeve (510) is integrally formed at one end of the connecting frame (58) away from the connecting ring (59); a limiting slider is installed at the position of the sliding groove on the inner wall of the supporting sleeve (510); A transmission chamber (511) is provided inside the stirring plate (55), a section is provided inside the transmission chamber (511) at a position corresponding to the driving rod (57), a transmission gear (512) is rotatably connected at the section position through the support of a bracket, the middle position of the upper and lower surfaces of the transmission gear (512) is connected to the section surface of the driving rod (57) through a universal joint, a transmission toothed disc (513) is rotatably connected at the lower surface of the transmission chamber (511) corresponding to the position of the transmission gear (512), a transmission rotating wheel (514) is connected to the upper surface of the transmission toothed disc (513), and two transmission belts (43) are installed on the outer side wall of the transmission rotating wheel (514); The connecting frame (58) and the connecting ring (59) are both provided with cavities inside. A truncation is also provided at a position of the internal cavity of the connecting ring (59) corresponding to the position of the driving rod (57). The gear wheel 1 at the middle position is driven to rotate by a universal joint. A gear wheel 2 is rotatably connected to the position of the gear wheel 1 in the cavity of the connecting frame (58). The rotating wheel part of the gear wheel 2 is connected to the rotating wheel part of the gear wheel 1 through a transmission belt (43). The gear part of the gear wheel 2 is engaged with the convex teeth in the sliding groove.

2. A lysine production device with a defoaming structure according to claim 1, characterized in that: An exhaust box (41) is installed on the outer wall of the processing tank (2) near the control box (3), a driving wheel (44) is installed above the outer wall of the stirring shaft (51), the upper surface of the exhaust box (41) is rotatably connected to a transmission wheel (42) via a rotating shaft, the transmission wheel (42) and the driving wheel (44) are connected via a transmission belt (43), the upper part of the exhaust box (41) is arranged as a heating box (46), the lower part of the exhaust box (41) is arranged as a water storage tank (48), an exhaust pipe (45) is installed on one side of the upper surface of the heating box (46), a water injection pipe (411) is installed on one side of the outer wall of the heating box (46), and a plurality of evenly distributed downpipes (412) are installed on the lower surface of the heating box (46).

3. A lysine production device with a defoaming structure according to claim 2, characterized in that: A drainage pipe (413) is installed on one side of the outer wall of the water storage tank (48) at a position corresponding to the water injection pipe (411); a sealing baffle (47) is slidably connected to the inner wall of the water storage tank (48); limit rods (49) are installed in four directions on the lower surface of the sealing baffle (47); an adjustment push rod (410) is installed at the middle position of the lower surface of the water storage tank (48); a plurality of evenly distributed heating stators are arranged on the inner wall of the heating box (46); a plurality of heating rotors are installed on the outer side of the rotating shaft connected to the driving wheel (42); and control valves are arranged on the outer walls of the exhaust pipe (45), the water injection pipe (411), the downpipe (412) and the drainage pipe (413).

Images