Extraction equipment for extracting natural taurine from sea cucumber

Abstract

The invention relates to the technical field of abalone peptide production, and discloses extraction equipment for extracting natural taurine from sea cucumbers, which solves the problems of function splitting, pollution transfer and low efficiency in the traditional process by integrating three functional modules of countercurrent stirring, in-situ filtration and rotary elution. A reverse stirring part forms shear convection through stirring blades rotating in two directions and a stirring plate, and sea cucumber tissue breaking is accelerated; a dynamic adjusting and filtering mechanism is adopted in the filtering part, filtering modes are switched after stirring, and in-situ separation of the extracting solution and the raw materials is achieved; the elution part drives the cationic resin to be in forced contact with an extracting solution through rotation, and the adsorption efficiency is improved by combining through-channel type resin distribution. The three components cooperatively operate in a single tank, and traditional crushing, extracting, separating and eluting multi-step processes are integrated into a continuous flow. The method has the advantages that the extraction efficiency is improved, the taurine purity is improved, and meanwhile, the material transfer loss and the pollution risk are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of natural taurine extraction, in particular to an extraction device for extracting natural taurine from sea cucumbers. Background Art

[0002] Natural taurine, as an important bioactive substance, exists in marine organisms, especially sea cucumbers. The traditional process of extracting taurine from sea cucumbers usually adopts a step-by-step treatment method, including sea cucumber crushing, high-temperature boiling extraction, solid-liquid separation, resin adsorption and elution, etc. The usual extraction equipment is to inject the sea cucumber and extraction solution into the extraction tank, heat the extraction tank, stir the sea cucumber and extraction solution at the same time, and then boil the sea cucumber to extract the natural taurine extract.

[0003] In addition, the existing sea cucumber taurine extraction equipment has core defects such as functional fragmentation and inconsistent operation, which are specifically manifested as follows: the conventional stirring device can only rotate in one direction, and cannot simultaneously achieve dynamic crushing of sea cucumber tissue and efficient separation of the extract during the extraction process; at the same time, after solid-liquid separation, the extract needs to be manually transferred to an independent elution device for resin adsorption, resulting in process interruption and low efficiency, and multiple transfers are prone to introduce impurity contamination. Summary of the Invention

[0004] The present invention provides an extraction device for natural taurine from sea cucumbers. Through the integrated equipment design of countercurrent stirring, in-situ filtration and rotary elution, it achieves a breakthrough in the synergy of the three major functions, compressing the traditional multi-step process to a single tank for continuous completion, improving the extraction efficiency and effect, and avoiding contamination in the intermediate links.

[0005] In order to solve the above technical problems, the technical solutions of the present invention are as follows: In a first aspect, an extraction device for extracting natural taurine from sea cucumbers comprises: an extraction tank and an outer cover fixed to the outer side of the extraction tank, a transmission fixed to the extraction tank, an input end of the transmission connected to a motor, an output end of the transmission connected to a stirring rod, and the stirring rod is located in the extraction tank, a plurality of stirring blades are fixed to the outer side of the stirring rod, and a discharge valve is fixed to the lower end of the extraction tank, and further comprises: The reverse stirring part is rotatably arranged in the extraction tank and connected to the stirring rod, and is driven by the stirring rod to rotate in reverse to stir the sea cucumber; The filtration part is arranged in the extraction tank and cooperates with the back-stirring part to separate the sea cucumber and the extract; The elution part rotates in the extraction tank and is located below the filtration part. It runs through the back stirring part to promote the rotation of the extract and cooperate with the back stirring part to support the cationic gel ring resin to elute the extract. The reverse stirring part includes a driving member and an executive member, wherein the driving member is connected to the stirring rod, and the executive member is located on both sides of the stirring rod and is connected to the driving member; The filtering part includes a separator and a filter adjustment component. The separator is arranged in the extraction tank to separate the space in the extraction tank. The filter adjustment component is arranged on the separator and cooperates with the actuator. The elution part includes a grease-passing part and a pushing part. The grease-passing part is symmetrically arranged in the extraction tank and passes through the extraction tank. The pushing part is rotatably arranged in the extraction tank to support the grease-passing part and push the flow of the extraction liquid. It cooperates with the stirring rod and the driving part and can pass through the partition.

[0006] Furthermore, the driving member includes: The inclined rubber wheel is fixed on the outside of the stirring rod and has an angle inclined toward the center; An electric rod is passed through the upper end of the extraction tank and is fixedly connected; The support ring is rotatably connected to the outer side of the telescopic end of the electric rod.

[0007] Furthermore, the execution element includes: A turntable is fixed to the lower end of the support ring; The eccentric opening is set through the turntable and is circular, with an angle inclined toward the center, and contacts and cooperates with one side of the inclined rubber wheel; The stirring rod is symmetrically fixed at the lower end of the turntable; The stirring plate is fixed on the outside of the stirring rod and is arranged alternately with the stirring blades.

[0008] Furthermore, the separator includes: A separator plate fixed in the extraction tank; The C ring groove is provided in the separator plate and passes through the inner ring of the separator plate; A baffle, arranged on the inner side of the C-ring groove; The disc is fixed on the outside of the stirring rod and fits with the upper end of the baffle; A spring, one end of which is fixed to the outside of the baffle.

[0009] Furthermore, the filter adjustment element includes: The lower end of the stirring rod is conical; The annular groove is provided in the separator plate, passes through the inner ring of the separator plate, and is connected with the C annular groove; an inclined plate fixed to the baffle plate and having one end located below the separating plate and below the stirring rod; The connecting plate is symmetrically fixed at the lower end of the turntable and moves through the baffle; The filter part is arranged on the baffle.

[0010] Furthermore, the filter component includes: There are two through-holes, which are opened through the baffle; A filter is arranged on the inner side of the opening; An opening communicating with the through port is passed through the middle of the filter screen, and the opening can be matched with the stirring rod.

[0011] Furthermore, the grease-passing member includes: Through-channel, T-shaped opening running through the stirring rod; The cone disk is arranged at the lower end of the passage and is fixedly connected to the stirring rod; The through-hole is symmetrically opened on the stirring rod, located on the outside of the cone and connected to the through-channel; The blocking net passes through the stirring rod and is symmetrically fixed; Injection parts, through the extraction tank and separation tray set.

[0012] Furthermore, the injection part includes: The funnel passes through the extraction tank and the separation plate and is fixedly connected; a ring pipe connected to the output end of the funnel and located below the separator disk; A mouth ring is fixed on the inner side of the ring tube and communicated with the ring tube; A waterproof instantaneous switch is fixed on the ring tube to trigger the extension of the electric rod after being pressed and popped up.

[0013] Furthermore, the pushing and disturbing member includes: An arch column is fixed in the extraction tank and is located above the discharge valve; There are two first stirring plates, which are symmetrically arranged on the outside of the arch column and are rotatably connected to the arch column; A V-tube is fixed in the arch column through a connecting component and is located outside the first stirring plate; Underwater solenoid valves are installed at both ends of the V-tube; An external convex tube is connected to the upper end of the underwater solenoid valve away from the arch column and is aligned with the center line of the mouth ring; The plug-in drive component is arranged in the extraction tank and connected to the stirring rod.

[0014] Furthermore, the plug-in drive component includes: There are two second stirring plates, each fixed to the two first stirring plates by a fixing member; A connecting column, welded to the ends of the second stirring plates that are close to each other; A square channel is opened through the lower end of the stirring rod; The square rubber rod is set in the square channel, fits with the stirring rod, and can be plugged into the connecting column; The magnet is fixed on the upper end of the square rubber rod and passes through both sides of the stirring rod; The lower end of the turntable is provided with a metal component which can be magnetically connected to a magnet.

[0015] The above solution of the present invention includes at least the following beneficial effects: By setting up a counter-stirring section, a filtration section and an elution section, an integrated equipment design is integrated with counter-current stirring, in-situ filtration and rotary elution. The counter-rotating stirring blades and stirring plates form shear convection, which significantly enhances the outflow efficiency of the sea cucumber extract and promotes the dissolution of the taurine extract. The dynamic filtration mechanism switches to the filtration mode after the stirring is completed, realizing rapid in-situ separation of the extract and the raw materials. The elution section drives the resin to contact the extract through rotation, and combined with the through-channel resin distribution structure, the adsorption efficiency is improved, and the traditional multi-step process is compressed to a single tank for continuous completion, thereby improving the extraction efficiency and effect and avoiding contamination in the intermediate links. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall three-dimensional structure of an extraction device for extracting natural taurine from sea cucumbers provided in an embodiment of the present invention; Figure 2 A cross-sectional plan view of an apparatus for extracting natural taurine from sea cucumbers provided in an embodiment of the present invention; Figure 3 A schematic diagram of the three-dimensional structure of the combination of the back stirring section, the filtration section and the elution section provided in an embodiment of the present invention; Figure 4 The embodiment of the present invention provides Figure 2 Schematic diagram of the structure at A in FIG; Figure 5 A schematic diagram of the three-dimensional structure of a stirring rod, a magnet, and a motor combination provided in an embodiment of the present invention; Figure 6 A schematic diagram of the three-dimensional structure of a V-tube provided in an embodiment of the present invention; Figure 7 A schematic diagram of the three-dimensional structure of the electric pole and support frame combination provided by an embodiment of the present invention; Figure 8 A schematic diagram of the three-dimensional structure of the funnel and mouth ring combination provided in an embodiment of the present invention; Figure 9 A schematic diagram of the three-dimensional structure of the stirring rod, through-channel and cone disk combination provided in an embodiment of the present invention; Figure 10 A schematic diagram of the three-dimensional structure of a baffle and filter assembly provided in an embodiment of the present invention; Figure 11 A sectional plan view of a separator plate provided in an embodiment of the present invention; Figure 12 A schematic diagram of the three-dimensional structure of a second stirring plate provided in an embodiment of the present invention; Figure 13 The embodiment of the present invention provides Figure 2 Schematic diagram of the structure at B in FIG; Figure 14 The embodiment of the present invention provides Figure 2 Schematic diagram of the structure at C in FIG; Figure 15 The embodiment of the present invention provides Figure 3 Schematic diagram of the structure at D in FIG; Figure 16 A schematic diagram of the three-dimensional structure of a square rubber rod and a magnet combination provided in an embodiment of the present invention; Figure 17 A schematic diagram of the three-dimensional structure of an iron ring provided in an embodiment of the present invention; Figure 18 This is a schematic diagram of the planar position structure of the stirring rod, ring tube and waterproof instantaneous switch after the electric rod provided by an embodiment of the present invention is extended by one quarter.

[0017] Description of reference numerals: Figure: 1, extraction tank; 2, outer cover; 3, steam pipe; 4, bracket; 5, filling pipe; 6, end cover; 7, support cylinder; 8, transmission; 9, motor; 10, stirring rod; 11, stirring blade; 12, discharge valve; 13, inclined rubber wheel; 14, electric rod; 15, support frame; 16, bearing; 17, support ring; 18, turntable; 19, eccentric port; 20, stirring rod; 21, stirring plate; 22, separating plate; 23, disc; 24, C ring groove; 25, annular groove; 26, baffle plate; 27, inclined plate; 28, through 29. Filter screen; 30. Discharge port; 31. Cover; 32. Through-passage; 33. Conical disk; 34. Through-passage; 35. Blocking net; 36. Funnel; 37. Ring tube; 38. Mouth ring; 39. Fixed ring; 40. V-tube; 41. Outer convex tube; 42. Underwater solenoid valve; 43. Connecting plate; 44. Arch column; 45. Rotary sleeve; 46. First stirring plate; 47. Second stirring plate; 48. Connecting column; 49. Square hole; 50. Square channel; 51. Square rubber rod; 52. Guide groove; 53. Magnet; 54. Iron ring; 55. Spring. DETAILED DESCRIPTION

[0018] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0019] like Figures 1 to 18 As shown, an embodiment of the present invention provides an extraction device for extracting natural taurine from sea cucumbers, comprising: an extraction tank 1 and an outer cover 2 fixed to the outside thereof, a transmission 8 fixed to the extraction tank 1, an input end of the transmission 8 connected to a motor 9, an output end of the transmission 8 connected to a stirring rod 10, and the stirring rod 10 is located in the extraction tank 1, a plurality of stirring blades 11 are fixed to the outside of the stirring rod 10, and a discharge valve 12 is fixed to the lower end of the extraction tank 1, and further comprising: The reverse stirring part is rotatably arranged in the extraction tank 1 and connected to the stirring rod 10, and is driven by the stirring rod 10 to reversely rotate and stir the sea cucumber; The filtration part is arranged in the extraction tank 1 and cooperates with the back-stirring part to separate the sea cucumber and the extract; The elution part rotates in the extraction tank 1 and is located below the filtration part and penetrates the back stirring part to promote the rotation of the extract and cooperate with the back stirring part to support the cationic gel ring resin to elute the extract; The reverse stirring part includes a driving member and an executive member. The driving member is connected to the stirring rod 10. The executive members are located on both sides of the stirring rod 10 and are connected to the driving member. The filter section includes a separator and a filter adjustment component. The separator is arranged in the extraction tank 1 to separate the space in the extraction tank 1. The filter adjustment component is arranged on the separator and cooperates with the actuator. The elution part includes a grease-passing part and a pushing part. The grease-passing part is symmetrically arranged in the extraction tank 1 and passes through the extraction tank 1. The pushing part is rotatably arranged in the extraction tank 1 to support the grease-passing part and push the flow of the extraction liquid. It cooperates with the stirring rod 10 and the driving part to pass through the partition.

[0020] Specifically, the extraction tank 1 is divided into a stirring area (upper), a filtering area (middle), and an elution area (lower). Steam pipes 3 are connected to both sides of the outer cover 2. A bracket 4 is fixed to the lower end of the extraction tank 1. A filling pipe 5 is connected to the upper end of the extraction tank 1. An end cap 6 is rotatably connected to the filling pipe 5 and fixedly connected by a fixing component. A support cylinder 7 is connected to the upper end of the extraction tank 1 and is located at the center line of the extraction tank 1. The extraction tank 1 can provide storage and mixing space for sea cucumbers and liquids, and a circulation channel can be provided for steam between the extraction tank 1 and the outer cover 2. The steam pipe 3 It can conveniently transport steam, the bracket 4 can provide stable support for the extraction tank 1, the filling pipe 5 can provide a channel for the material to be filled into the extraction tank 1, and the end cover 6 can seal the filling pipe 5, the support cylinder 7 can provide stable support for the transmission 8, the transmission 8 can provide support for the motor 9, and the transmission 8 can adjust the transmission speed as needed, and the motor 9 can drive the transmission 8 to operate, the transmission 8 can use the driving end to drive the stirring rod 10 to rotate, and the support cylinder 7 can provide a penetration and rotation space for the stirring rod 10, and the stirring rod 10 can use the rotational power to drive the stirring blade 11 to rotate together.

[0021] During the actual application of this embodiment: the upper part of the separating disk 22, the disc 23 and the baffle 26 is the stirring zone, and the lower part is the elution zone, and the place where the separating disk 22, the disc 23 and the baffle 26 are located is the filtration zone. The staff needs to open the end cover 6 to inject the sea cucumber and the extraction solution into the filling pipe 5, so that the sea cucumber falls into the extraction tank 1 and is supported by the separating disk 22, the disc 23 and the baffle 26. Then start the motor 9 and adjust the transmission 8 so that the motor 9 cooperates with the transmission 8. Under the support of the support cylinder 7, the stirring rod 10 is driven to rotate clockwise. The stirring rod 10 will drive the stirring blade 11 to rotate together, so that the stirring blade 11 can mix and stir the sea cucumber and the extract in the stirring zone. At the same time, the staff needs to connect the steam delivery pipeline with the steam pipe 3, and pass 60-80℃ steam into the outer cover 2 through the steam pipe 3 to heat the extraction tank 1, so that the extraction tank 1 absorbs heat to boil the sea cucumber and the extraction solution in the stirring zone, thereby promoting the natural taurine in the sea cucumber to be extracted and discharged from the sea cucumber.

[0022] As a preferred embodiment of the present invention, the driving member includes: The inclined rubber wheel 13 is fixed to the outside of the stirring rod 10 and has an angle inclined toward the center; The electric rod 14 passes through the upper end of the extraction tank 1 and is fixedly connected; The support ring 17 is rotatably connected to the outer side of the telescopic end of the electric rod 14.

[0023] Specifically, the fixed end of the electric rod 14 is fixedly connected to the support cylinder 7 through a fixing component, the telescopic end of the electric rod 14 is fixedly connected to the support frame 15, and the end of the support frame 15 is welded with a bearing 16, and the bearing 16 is connected to the inner side of the support ring 17. The center line of the support ring 17 and the bearing 16 is aligned with the center line of the stirring rod 10. The stirring rod 10 can provide support for the inclined rubber wheel 13 and can drive the inclined rubber wheel 13 to rotate together. The electric rod 14 can be controlled by the staff to extend and retract with the support of the support cylinder 7 and the extraction tank 1.

[0024] The executive components include: The turntable 18 is fixed to the lower end of the support ring 17; The eccentric opening 19 is provided through the turntable 18 and is circular and has an angle inclined toward the center, and contacts and cooperates with one side of the inclined rubber wheel 13; The stirring rod 20 is symmetrically fixed to the lower end of the turntable 18; The stirring plate 21 is fixed on the outside of the stirring rod 20 and is arranged alternately with the stirring blades 11 .

[0025] Specifically, the support ring 17 can cooperate with the bearing 16 to provide rotational support for the turntable 18, and the turntable 18 can provide space for the eccentric opening 19. The eccentric opening 19 can use the inclination angle to contact the inclined rubber wheel 13, so that the inclined rubber wheel 13 can use the inclination angle to push the turntable 18 to rotate counterclockwise in the eccentric opening 19 under the drive of the stirring rod 10. The turntable 18 can provide support for the stirring rod 20, and the stirring rod 20 can firmly support the stirring plate 21. The stirring rod 20 can drive the stirring plate 21 to rotate counterclockwise with the stirring rod 10 as the center under the drive of the turntable 18.

[0026] During actual application of this embodiment, when the motor 9 starts to drive the stirring rod 10 to rotate clockwise, the stirring rod 10 will drive the inclined rubber wheel 13 to rotate counterclockwise together, and the inclined rubber wheel 13 will use the rotational power and its own inclination angle and friction to push the turntable 18 in the eccentric mouth 19, so that the turntable 18 rotates with the bearing 16 as the center through the support ring 17. At the same time, the support frame 15 can provide support for the bearing 16 and the support ring 17 under the support of the electric rod 14, so that the turntable 18 drives the stirring rod 20 and the stirring plate 21 to rotate counterclockwise together, so that the sea cucumber and the extraction solution in the stirring zone are stirred and mixed by using the opposite rotation direction of the stirring plate 21 and the stirring blade 11, forming shear stirring to improve the discharge effect of the sea cucumber extract and accelerate the heating and extraction efficiency.

[0027] In another preferred embodiment of the present invention, the separator comprises: The separation plate 22 is fixed in the extraction tank 1; The C-ring groove 24 is formed in the separator plate 22 and passes through the inner ring of the separator plate 22; The baffle 26 is arranged on the inner side of the C-ring groove 24; The disc 23 is fixed to the outside of the stirring rod 10 and is in contact with the upper end of the baffle 26; One end of the spring 55 is fixed to the outside of the baffle 26 .

[0028] Specifically, the spring 55 is located on the inner side of the C-ring groove 24 and can rotate together with the baffle plate 26. When the baffle plate 26 translates, it is squeezed and stored with the resistance of the separator plate 22. When the external force disappears, the rebound force of the spring 55 will be used to push the baffle plate 26 to translate and reset. The extraction tank 1 can provide stable support for the separator plate 22, and the separator plate 22 can provide an opening space for the C-ring groove 24. The C-ring groove 24 can provide rotation and translation space for the baffle plate 26. At the same time, the separator plate 22 can provide support for the baffle plate 26, and the stirring rod 10 can provide stable support for the disc 23. The separator plate 22, the baffle plate 26 and the disc 23 cooperate with the extraction tank 1 to provide storage space for sea cucumbers, extraction solution and natural taurine extract.

[0029] Filter components include: The lower end of the stirring rod 20 is conical; The annular groove 25 is formed in the separator plate 22 and passes through the inner ring of the separator plate 22 and communicates with the C-annular groove 24; The inclined plate 27 is fixed to the baffle plate 26 and has one end located below the separating plate 22 and below the stirring rod 20; The connecting plate 43 is symmetrically fixed to the lower end of the rotating disk 18 and movably passes through the baffle 26; The filter component is arranged on the baffle 26 .

[0030] Specifically, the separating plate 22 can provide a space for the annular groove 25, the annular groove 25 can provide a rotation and translation space for the inclined plate 27, the turntable 18 can provide a stable support for the connecting plate 43, and can drive the connecting plate 43 to rotate together, and the connecting plate 43 can use the rotational power to push the baffle plate 26 to rotate together in the C-annular groove 24, the baffle plate 26 can provide a through channel for the connecting plate 43, and the connecting plate 43 is made of rubber, has elasticity, and can fit with the baffle plate 26 to play a sealing role.

[0031] Filter parts include: There are two openings 28, which are opened through the baffle 26; The filter 29 is arranged on the inner side of the opening 28; An opening communicating with the through port 28 is formed through the middle of the filter screen 29 , and the opening can be fitted with the stirring rod 20 .

[0032] Specifically, the filter component also includes: The outlet 30 is opened on both sides of the extraction tank 1; The sealing cover 31 covers the discharge port 30 and is fixed to the extraction tank 1 through a fixing component.

[0033] The baffle 26 can provide a space for the opening 28. In the initial state, the disc 23 and the separator 22 will cover the opening 28 and the filter 29. The baffle 26 can provide a stable support for the filter 29. The filter 29 can intercept the sea cucumber when it comes into contact with the sea cucumber and the extract, and provide a channel for the extract to enter the opening 28, so that the sea cucumber and the extract are separated. The extraction tank 1 can provide a space for the discharge port 30, and the discharge port 30 can provide a channel for the sea cucumber to take out the extraction tank 1, and the cover 31 can cover the discharge port 30 and seal the discharge port 30 with the support of the extraction tank 1 and the fixed components.

[0034] In actual application of this embodiment, when the rotary disk 18 rotates, the connecting plate 43 and the baffle 26 are driven to rotate together, so that the connecting plate 43 can utilize the rotational power to participate in the stirring and mixing work in the stirring zone.

[0035] After the sea cucumbers and the extract solution in the stirring area have been stirred for 30-90 minutes, the staff needs to control the telescopic end of the electric rod 14 to extend by one quarter. The electric rod 14 can push the bearing 16 and the support ring 17 downward through the support frame 15. The support ring 17 will drive the turntable 18 to move downward together, so that the turntable 18 is separated from the inclined rubber wheel 13, thereby stopping the inclined rubber wheel 13 from driving the turntable 18 and the stirring rod 20 to rotate.

[0036] The support ring 17 pushes the turntable 18 downward, so that the turntable 18 drives the stirring rod 20 and the stirring plate 21 to move downward together. When the stopper 26 rotates, it drives the inclined plate 27 to rotate together, so that the inclined plate 27 is always aligned with the lower end of the stirring rod 20, so that the stirring plate 21 contacts the inclined plate 27 as it moves downward and squeezes the inclined plate 27. As a result, the inclined plate 27 is used to make the stirring rod 20 use external force and the conical shape of the lower end to push the inclined plate 27 to move toward the inside of the annular groove 25, so that the inclined plate 27 drives the stopper 26 to move together in the C-annular groove 24 during the movement, so that the stopper 26 drives the through hole 28 and the filter screen 29 to move together to the bottom of the gap between the disc 23 and the separator disc 22, so that the stirring rod 20 can be inserted into the opening and through hole 28 as it moves downward, and then pass through the through hole 28 to the corresponding height of the upper end of the fixed end of the waterproof momentary switch (as shown in FIG. Figure 18 As shown), at this time, the telescopic end of the electric rod 14 is extended by one-fourth, so that the filter screen 29 can contact the extract and sea cucumber in the stirring zone through the gap between the disc 23 and the separator 22, and then the extract in the stirring zone will pass through the filter screen 29 and flow into the inner side of the through-port 28, and under the action of gravity, pass through the through-port 28 through the baffle 26 and fall into the elution zone, and the space between the bottom of the separator and the extraction tank 1 is the elution zone, and the sea cucumber will be intercepted by the filter screen 29, the baffle 26, the disc 23 and the separator 22, thereby realizing the filtration and separation of the sea cucumber and the extracted natural taurine extract. After that, the staff can remove the fixed parts of the fixed cover 31 and remove the cover 31 when eluting the extract as needed, and then open the discharge port 30 to take out the sea cucumber intercepted in the extraction tank 1 and separated from the extract from the discharge port 30.

[0037] Furthermore, the staff can observe the position of the stirring rod 20 from the discharge port 30 and can use tools through the discharge port 30 to perform maintenance on the components in the stirring zone.

[0038] As a preferred embodiment of the present invention, the grease-passing member includes: A through passage 32 is formed in a T-shape and passes through the stirring rod 20; The cone 33 is provided at the lower end of the through-channel 32 and is fixedly connected to the stirring rod 20; The through opening 34 is symmetrically provided on the stirring rod 20, located outside the cone 33, and communicates with the through passage 32; The blocking net 35 passes through the stirring rod 20 and is symmetrically fixed; The injection component is provided through the extraction tank 1 and the separation disk 22 .

[0039] Specifically, the stirring rod 20 can provide a space for the through-channel 32 and the through-port 34. The through-channel 32 can provide a moving channel and temporary storage space for the cation exchange resin. The through-port 34 can provide a channel for the cation exchange resin to be discharged from the through-channel 32. The stirring rod 20 can provide support for the conical disk 33. The conical disk 33 has an inclined angle and can provide guidance for the cation exchange resin in the through-channel 32 so that the cation exchange resin can be discharged from the through-channel 32 through the through-port 34 by gravity. The blocking net 35 can cooperate with the through-channel 32 to temporarily store the cationic gel ring resin and at the same time provide a through-channel for the extract so that the cation exchange resin in the through-channel 32 can contact the extract.

[0040] Injection parts include: The funnel 36 passes through the extraction tank 1 and the separation plate 22 and is fixedly connected; The ring pipe 37 is connected to the output end of the funnel 36 and is located below the separation plate 22; The mouth ring 38 is fixed on the inner side of the ring tube 37 and communicates with the ring tube 37; A waterproof instantaneous switch is fixed on the ring tube 37 to trigger the extension of the electric rod 14 when it is pressed and popped up.

[0041] Specifically, the extraction tank 1 and the separating plate 22 can provide support for the funnel 36, the funnel 36 can provide support for the ring tube 37, the ring tube 37 can firmly support the mouth ring 38, the funnel 36 can facilitate the filling of cation exchange resin, and can provide a channel for the cation exchange resin to enter the ring tube 37, the ring tube 37 can provide a channel for the cation exchange resin to enter the mouth ring 38, and the mouth ring 38 can discharge the cation exchange resin at an inclined angle. The waterproof momentary switch can be squeezed and triggered with the support of the ring tube 37, and can rebound after being squeezed and triggered. After being squeezed and triggered and rebounding, it will control the electric rod 14 to slowly extend from a quarter-extended state to a four-quarter extended state.

[0042] In actual application of this embodiment, when the electric rod 14 is extended to a quarter of its original length and the sea cucumber and the extract are separated, and the cover 31 is opened to take out the sea cucumber, the staff needs to use a tool or manually push the stirring rod 20 through the discharge port 30, so that the stirring rod 20 drives the turntable 18 and the support ring 17 to rotate counterclockwise around the bearing 16 under the action of external force. During the continuous counterclockwise rotation, the stirring rod 20 will inevitably contact the waterproof momentary switch. Because the trigger end of the waterproof momentary switch has an arc, such as Figure 13 and 18As shown, the stirring rod 20 squeezes the waterproof instantaneous switch during movement, and then separates from the waterproof instantaneous switch as it rotates, so that the squeezing force on the squeezed waterproof instantaneous switch disappears and the switch bounces up, thereby causing the waterproof instantaneous switch to control the electric rod 14 to slowly and gradually extend to four-quarters of its length, so that the electric rod 14 continues to push the stirring rod 20 downward. When the staff observes that the stirring rod 20 moves downward due to the extension of the electric rod 14, the staff needs to continue to push the stirring rod 20 counterclockwise to The bearing 16 is fine-tuned by rotating the center of the circle until the stirring plate rod does not make any sound due to friction with the ring 38. After that, the stirring rod 20 is inserted into the inner side of the ring 38 under the push of the electric rod 14, so that the ring 38 can position and guide the stirring rod 20 to prevent the stirring rod 20 from rotating. As the electric rod 14 continues to extend, the blocking net 35 is driven to penetrate the ring 38. When the telescopic end of the electric rod 14 is extended to four quarters, the lower end of the stirring rod 20 is pushed and inserted under the guide limit of the ring 38. The inner side of the outer convex tube 41, so that the outer convex tube 41 cooperates with the underwater electromagnetic valve 42 to provide resistance for the cation exchange resin discharged from the through hole 34. At the same time, the upper end opening of the through hole 32 will move to the inner side of the mouth ring 38 under the drive of the stirring rod 20. The telescopic end of the electric rod 14 will stop running after extending to four-quarters. Then the staff can inject the cation exchange resin (granular) into the inner side of the funnel 36. The cation exchange resin will roll down to the ring tube 37 under the cooperation of gravity and the inclination angle of the funnel 36. The cation exchange resin is then passed through the ring tube 37 and rolled into the inlet ring 38 under the action of the inclination angle and gravity. Finally, the cation exchange resin will be guided by the inlet ring 38 and roll through the inlet ring 38 into the inner side of the through-channel 32. Then, the cation exchange resin will pass through the through-channel 32 and be discharged to the inner side of the outer convex tube 41 through the through-port 34 under the action of the inclination angle of the cone disk 33. As the cation exchange resin is injected, the cation exchange resin will accumulate on the inner side of the outer convex tube 41, the through-channel 32, the inlet ring 38, the ring tube 37 and the funnel 36.

[0043] The push components include: The arch column 44 is fixed in the extraction tank 1 and is located above the discharge valve 12; The first stirring plate 46 is symmetrically arranged on the outside of the arch column 44 and is rotatably connected to the arch column 44; The V-tube 40 is fixed in the arch column 44 by a connecting component and is located outside the first stirring plate 46; Underwater solenoid valves 42 are provided at both ends of the V-tube 40; The outer convex tube 41 is connected to the upper end of the underwater solenoid valve 42 away from the arch column 44 and is aligned with the center line of the mouth ring 38; The plug-in drive component is arranged in the extraction tank 1 and connected to the stirring rod 10.

[0044] Specifically, a fixing ring 39 is provided on the outer side of the V-tube 40 , and the fixing ring 39 is fixedly connected to the extraction tank 1 and the arch column 44 . A rotary sleeve 45 is rotatably connected to the outer side of the arch column 44 , and the rotary sleeve 45 is fixedly connected to the first stirring plate 46 .

[0045] The arch column 44 can provide rotational support for the rotary sleeve 45 under the support of the extraction tank 1, and the rotary sleeve 45 can firmly support the first stirring plate 46. The arch column 44 can provide firm support for the V-tube 40 through the fixing ring 39. The V-tube 40 can provide support for the underwater solenoid valve 42. The underwater solenoid valve 42 can control the opening and closing of the pipeline channel of the V-tube 40. The V-tube 40 can provide a through channel for the cation exchange resin. The outer convex tube 41 has an outward protrusion so that the cation exchange resin can roll into the underwater solenoid valve 42. The first stirring can push the rotary sleeve 45 to rotate under the support of the arch column 44 under the action of external force, and use the rotational power to promote the flow of the extract in the elution area.

[0046] Plug drive parts include: There are two second stirring plates 47, which are fixed to the two first stirring plates 46 by fixing components respectively; A connecting column 48 is welded to the end of the second stirring plate 47 that is close to each other; A square channel 50 is provided through the lower end of the stirring rod 10; The square rubber rod 51 is arranged in the square channel 50, fits with the stirring rod 10, and can be plugged into the connecting column 48; The magnet 53 is fixed to the upper end of the square rubber rod 51 and passes through both sides of the stirring rod 10; A metal component is provided at the lower end of the turntable 18 , which can be magnetically connected to the magnet 53 .

[0047] Specifically, a square hole 49 is opened through the inside of the connecting column 48, and the connecting column 48 is made of rubber. A guide groove 52 is symmetrically opened on the outside of the stirring rod 10, and the guide groove 52 is connected to the square channel 50. An iron ring 54 is fixed to the lower end of the turntable 18, and the iron ring 54 is located on the outside of the eccentric mouth 19.

[0048] The first stirring plate 46 can provide a stable support for the second stirring plate 47, the second stirring plate 47 can provide support for the connecting column 48, the stirring rod 10 can provide a space for the square channel 50 and the guide groove 52, the square channel 50 can provide a channel for the square rubber rod 51 to move up and down and pass through the lower end of the stirring rod 10, and the square rubber rod 51 can use the friction force with the stirring rod 10 to support the positioning magnet 53, the square rubber rod 51 can be embedded in the square hole 49, and the connecting column 48 can be squeezed and deformed from the square hole 49 under the external force of the square rubber rod 51 moving downward, thereby When the angle of the square rubber rod 51 is not matched with the square hole 49, the square rubber rod 51 can also be inserted into the connecting column 48, and after the square rubber rod 51 rotates, it uses the rotational power to match the square hole 49 during the rotation process. At the same time, the connecting column 48 will reset itself using the rebound force, and the magnet 53 can be magnetically connected to the iron ring 54 using magnetic force, and the magnetism can overcome the friction between the square rubber rod 51 and the stirring rod 10, so that when the electric rod 14 contracts and drives the turntable 18 to move upward and reset, the magnet 53 and the square rubber rod 51 are pulled upward and reset together using the magnetic force.

[0049] In actual application of this embodiment, when the telescopic end of the electric rod 14 is controlled to extend to four-quarters of its length, the turntable 18 will continue to move downward under the push of the electric rod 14, and in the process of moving downward, it will drive the iron ring 54 to contact the magnet 53, and use external force to push the magnet 53 downward, so that the magnet 53 moves downward along the guide groove 52 and the square path 50 under the support of the square rubber rod 51. At the same time, the magnet 53 will use external force to push the square rubber rod 51 downward along the square path 50, so that the lower end of the square rubber rod 51 passes through the square path 50 and the lower end of the stirring rod 10 and approaches the square hole 49, and is inserted into the square hole 49 after the electric rod 14 is extended to four-quarters. Then, the staff can start the motor 9 after the electric rod 14 stops running and is positioned after it is extended to four-quarters, so that the motor 9 drives the stirring rod 10 to rotate through the transmission 8, and then the stirring rod 10 uses the rotational power and the square path 50 to rotate. 0 and the guide groove 52 drive the square rubber rod 51 and the magnet 53 to rotate together, so that the square rubber rod 51 can cooperate with the square hole 49 during the rotation process, and use the square hole 49 to push the connecting column 48 to rotate together. At the same time, the magnet 53 will use the rotational force to overcome the magnetic force and friction with the iron ring 54 and rotate together. At the same time, the connecting column 48 will use the rotational force to drive the second stirring plate 47 to rotate, so that the second stirring plate 47 can drive the first stirring plate 46 and the rotary sleeve 45 to rotate together under the support of the arch column 44, and then the second stirring plate 47 and the first stirring plate 46 can use the rotational force to push the extract in the elution area to rotate together, so that the extract can pass through the block 35 during the flow process and contact the cation exchange resin in the through channel 32. After running for 60-90 minutes, the extract can be eluted by the cation exchange resin, thereby improving the purity of the natural taurine extract.

[0050] Then the staff can open the discharge valve 12 to allow the natural taurine extract eluted in the extraction tank 1 to be discharged through the discharge valve 12 for collection. After the extract is discharged, the staff needs to control the underwater solenoid valve 42 to open the channel of the V-tube 40, so that the cation exchange resin can be discharged into the discharge valve 12 through the outer convex tube 41, the underwater solenoid valve 42 and the V-tube 40 under the action of gravity, and discharged through the discharge valve 12 for collection under the action of gravity. Finally, the electric rod 14 can be controlled to retract and reset, thereby driving the stirring rod 20 to reset upward through the opening 28, and then the external force on the spring 55 disappears, and the rebound force is used to push the baffle 26 to move horizontally and reset under the resistance of the separation plate 22.

[0051] The operating principle is that motor 9 drives stirring rod 10 clockwise through transmission 8, driving stirring blade 11 to stir the sea cucumber extract in the forward direction. Simultaneously, the inclined contact between beveled rubber wheel 13 and eccentric opening 19 of turntable 18 generates a reverse driving force, driving stirring rod 20 to rotate counterclockwise. The shear force field created by bidirectional stirring significantly improves cell disruption efficiency and increases the dissolution rate of taurine.

[0052] After stirring is completed, the electric rod 14 pushes the turntable 18 down a quarter of its stroke, and the conical end of the stirring rod 20 pushes the baffle 26 to move sideways. At this time, the extract enters the elution area through the filter 29 and the port 28, while the sea cucumber and its residue will be intercepted. The spring 55 can reset the baffle 26 to realize dynamic opening and closing control of the filtration channel.

[0053] The electric rod 14 continues to extend to four-quarters of its stroke, the square rubber rod 51 forms a transmission connection with the connecting column 48, and the motor 9 drives the second stirring plate 47 to rotate and push the extract to form a vortex, so that the cation exchange resin is fully in contact with the liquid for elution, thereby improving the elution purity and efficiency.

[0054] The integrated extraction, filtration and elution functions avoid the multiple transfer losses of traditional processes, reduce material loss and contamination rates, and improve the utilization rate of the extraction equipment.

[0055] The detachable structure of the square rubber rod 51 and the square hole 49 can reduce unnecessary power output, and the connecting plate 43 will pass through the baffle 26 and move downward together when the turntable 18 moves downward. The connecting plate 43 is tough and can be deformed when the baffle 26 moves horizontally. After the external force disappears, it will rebound and return to a vertical state, and can use the rebound force to drive the baffle 26 to rotate, so that the inclined plate 27 can be kept below the stirring rod 20.

[0056] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An extraction device for extracting natural taurine from sea cucumbers, comprising: An extraction tank and an outer cover fixed to the outside thereof, a transmission fixed to the extraction tank, an input end of the transmission connected to a motor, an output end of the transmission connected to a stirring rod, and the stirring rod is located in the extraction tank, a plurality of stirring blades are fixed to the outside of the stirring rod, and a discharge valve is fixed to the lower end of the extraction tank, characterized in that it also includes: The reverse stirring part is rotatably arranged in the extraction tank and connected to the stirring rod, and is driven by the stirring rod to rotate in reverse to stir the sea cucumber; The filtration part is arranged in the extraction tank and cooperates with the back-stirring part to separate the sea cucumber and the extract; The elution part rotates in the extraction tank and is located below the filtration part. It runs through the back stirring part to promote the rotation of the extract and cooperate with the back stirring part to support the cationic gel ring resin to elute the extract. The reverse stirring part includes a driving member and an executive member, wherein the driving member is connected to the stirring rod, and the executive member is located on both sides of the stirring rod and is connected to the driving member; The filtering part includes a separator and a filter adjustment component. The separator is arranged in the extraction tank to separate the space in the extraction tank. The filter adjustment component is arranged on the separator and cooperates with the actuator. The elution part includes a grease-passing part and a pushing part. The grease-passing part is symmetrically arranged in the extraction tank and passes through the extraction tank. The pushing part is rotatably arranged in the extraction tank to support the grease-passing part and push the flow of the extraction liquid. It cooperates with the stirring rod and the driving part and can pass through the partition.

2. The natural taurine extraction equipment from sea cucumber according to claim 1, characterized in that: The driving member includes: The inclined rubber wheel is fixed on the outside of the stirring rod and has an angle inclined toward the center; An electric rod is passed through the upper end of the extraction tank and is fixedly connected; The support ring is rotatably connected to the outer side of the telescopic end of the electric rod.

3. The natural taurine extraction equipment from sea cucumber according to claim 2, characterized in that: The executive components include: A turntable is fixed to the lower end of the support ring; The eccentric opening is set through the turntable and is circular, with an angle inclined toward the center, and contacts and cooperates with one side of the inclined rubber wheel; The stirring rod is symmetrically fixed at the lower end of the turntable; The stirring plate is fixed on the outside of the stirring rod and is arranged alternately with the stirring blades.

4. The natural taurine extraction equipment from sea cucumber according to claim 3, characterized in that: The separator comprises: A separator plate fixed in the extraction tank; The C ring groove is provided in the separator plate and passes through the inner ring of the separator plate; A baffle, arranged on the inner side of the C-ring groove; The disc is fixed on the outer side of the stirring rod and fits with the upper end of the baffle.

5. The natural taurine extraction equipment from sea cucumber according to claim 4, characterized in that: The filter adjustment element includes: The lower end of the stirring rod is conical; The annular groove is provided in the separator plate, passes through the inner ring of the separator plate, and is connected with the C annular groove; an inclined plate fixed to the baffle plate and having one end located below the separating plate and below the stirring rod; The connecting plate is symmetrically fixed at the lower end of the turntable and moves through the baffle; The filter part is arranged on the baffle.

6. The natural taurine extraction equipment from sea cucumber according to claim 5, characterized in that: The filter components include: There are two through-holes, which are opened through the baffle; A filter is arranged on the inner side of the opening; An opening communicating with the through port is passed through the middle of the filter screen, and the opening can be matched with the stirring rod.

7. The natural taurine extraction equipment from sea cucumber according to claim 6, characterized in that: The grease-passing member comprises: Through-channel, T-shaped opening running through the stirring rod; The cone disk is arranged at the lower end of the passage and is fixedly connected to the stirring rod; The through-hole is symmetrically opened on the stirring rod, located on the outside of the cone and connected to the through-channel; The blocking net passes through the stirring rod and is symmetrically fixed; Injection parts, through the extraction tank and separation tray set.

8. The natural taurine extraction equipment from sea cucumber according to claim 7, characterized in that: The injection part includes: The funnel passes through the extraction tank and the separation plate and is fixedly connected; a ring pipe connected to the output end of the funnel and located below the separator disk; A mouth ring is fixed on the inner side of the ring tube and communicated with the ring tube; A waterproof instantaneous switch is fixed on the ring tube, which is pressed to trigger the extension of the electric rod.

9. The natural taurine extraction equipment from sea cucumbers according to claim 8, characterized in that: The pushing and disturbing member comprises: An arch column is fixed in the extraction tank and is located above the discharge valve; There are two first stirring plates, which are symmetrically arranged on the outside of the arch column and are rotatably connected to the arch column; A V-tube is fixed in the arch column through a connecting component and is located outside the first stirring plate; Underwater solenoid valves are installed at both ends of the V-tube; An external convex tube is connected to the upper end of the underwater solenoid valve away from the arch column and is aligned with the center line of the mouth ring; The plug-in drive component is arranged in the extraction tank and connected to the stirring rod.

10. The natural taurine extraction equipment from sea cucumbers according to claim 9, characterized in that: The plug-in drive parts include: There are two second stirring plates, each fixed to the two first stirring plates by a fixing member; A connecting column, welded to the ends of the second stirring plates that are close to each other; A square channel is opened through the lower end of the stirring rod; The square rubber rod is set in the square channel, fits with the stirring rod, and can be plugged into the connecting column; The magnet is fixed on the upper end of the square rubber rod and passes through both sides of the stirring rod; The lower end of the turntable is provided with a metal component which can be magnetically connected to a magnet.

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