Dissolving device for oleuropein permeability test

Abstract

The invention discloses a dissolving device for oleuropein permeability test, the dissolving device comprises a dissolving tank and a sealing cover arranged at the top end of the dissolving tank, the top end of the dissolving tank is rotatably provided with an annular plate, one side of the inner wall of the annular plate is provided with a material storage pipe through a crushing cylinder, and the upper and lower parts of the interior of the material storage pipe are provided with material carrying plates; every two adjacent material carrying plates are fixedly connected through a connecting rod. The invention relates to the technical field of oleuropein production. According to the dissolving device for testing the permeability of oleuropein, a powdery solvent obtained through crushing is conveyed into the material storage pipe, the two material carrying plates are controlled to store the powdery solvent in a quantitative manner, and in the subsequent process that the material storage pipe rotates along the inner wall of the dissolving tank, the powdery solvent is gradually released by controlling the amount of the powdery solvent; therefore, multi-space-point blanking operation of the powder solvent is realized in the dissolving tank, the powder solvent is quickly and uniformly mixed with liquid, and the dissolving speed and quality of oleuropein are further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of oleuropein production, and specifically to a dissolving device for oleuropein permeability testing. Background Art

[0002] Oleuropein is a natural polyphenolic compound, which mainly exists in the leaves, fruits and barks of olive trees. Olive trees are important economic crops and are widely planted in the Mediterranean region and so on. During the processing of olive fruits, for example, in the production of olive oil, oleuropein also appears.

[0003] In the research process of oleuropein permeability testing, a special dissolving device is needed to ensure that oleuropein can be fully dissolved under suitable conditions to obtain accurate permeability test results. According to the patent with the patent application number CN117085571A, this device grinds the medicament particles through a particle refinement device to facilitate better fusion with the liquid agent. When grinding, it can synchronously drive the floating material sinking auxiliary component and the mixing device to operate, mix the powdered medicament floating on the liquid surface, and mix it comprehensively, further improving the fusion ability of the stock solution and the medicament particles;

[0004] In the above patent, through the rotation of the connecting plate in the floating material sinking auxiliary component, the powdered medicament floating on the liquid surface is pressed down into the liquid for dissolution. When using the device in the above patent to dissolve oleuropein, most of the powdered solvent needs to flow with the liquid and enter below the connecting plate before it can sink and dissolve. The sinking speed is slow, reducing the mixing efficiency of the powdered solvent and oleuropein. Moreover, the feeding position of the powdered solvent is relatively single. In the prior art, it is usually fed from above the liquid surface, which results in uneven distribution of the powdered solvent in the liquid, easily causing the phenomenon of insufficient dissolution of oleuropein, thereby affecting the dissolution effect and the subsequent test accuracy of oleuropein permeability. It is difficult to realize the feeding operation of the powdered solvent at multiple spatial positions inside the dissolution tank. Therefore, in view of the above deficiencies, the present invention makes the following improvements. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a dissolving device for oleuropein permeability testing, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A dissolving device for oleuropein permeability testing includes a dissolution tank and a sealing cover arranged at the top of the dissolution tank. A circular plate is rotatably arranged at the top of the dissolution tank, and a storage pipe is arranged on one side of the inner wall of the circular plate through a crushing cylinder. Loading plates are arranged up and down inside the storage pipe, and adjacent two loading plates are fixedly connected through a connecting rod. The top surface of the loading plate is used for placing the powdered solvent obtained after crushing.

[0007] The top and bottom of the storage tube surface are both provided with discharge grooves, and the surface of the discharge groove is provided with a ring, and the two rings are connected by an H-shaped movable frame. The surface of the storage tube is provided with a discharge mechanism, and the discharge mechanism is used to control the descent of the ring and lift and discharge the powder solvent.

[0008] Preferably, the discharging mechanism includes a fixed plate fixedly arranged on one side of the H-shaped movable frame, a driving member for controlling the fixed plate to move up and down is arranged inside the dissolving tank, movable plates are fixedly arranged on both sides of the bottom surface of the ring below, transmission gears are rotatably arranged on both sides of the bottom surface of the storage tube through support rods, vertical plates are fixedly arranged on both sides of the bottom surface of the loading plate below, and teeth meshing with the transmission gears are arranged on one side of the vertical plate and the movable plate.

[0009] Preferably, the driving member includes a threaded rod rotatably arranged inside the dissolving tank, and the surface of the threaded rod is threadedly connected with an I-shaped wheel, a fixing plate is fixedly arranged on one side of the H-shaped movable frame, and one side of the fixing plate is located in the recess of the I-shaped wheel.

[0010] Preferably, a support plate is provided inside the annular plate, and both sides of the top surface of the support plate are fixedly connected to the top of the inner wall of the sealing cover through fixing rods, a third motor is fixedly provided between the opposite sides of the two fixing rods, and the output end of the third motor is fixedly connected to the top of the threaded rod through a coupling.

[0011] Preferably, a spiral stirring rod is fixedly disposed at the bottom end of the threaded rod, and mixing rods are fixedly disposed at the top and bottom of the fixed plate.

[0012] Preferably, a movable rod is provided inside the crushing barrel, and a crushing blade is provided on the surface of the movable rod, a conical sealing plug is fixedly provided at the bottom end of the movable rod, and a control part for driving the movable rod to move is provided at the top end of the crushing barrel.

[0013] Preferably, the control part includes a sliding ring slidably arranged on the surface of the movable rod, and a fixed ring is rotatably arranged on the surface of the sliding ring, an electric push rod is fixedly arranged on one side of the fixed ring through a short rod, and a U-shaped limit block is fixedly arranged on the protruding end of the electric push rod, the top end of the movable rod is rotatably arranged in the recess of the U-shaped limit block through a circular plate, a first motor is fixedly arranged on one side of the surface of the crushing barrel through an L-shaped rod, and a first gear is fixedly arranged on the output end of the first motor through a coupling, and a second gear meshing with the first gear is fixedly arranged on the surface of the sliding ring.

[0014] Preferably, a sealing member is provided at the top end of the crushing barrel, and the sealing member is used to seal the top end of the crushing barrel.

[0015] Preferably, the seal includes an annular electromagnet disposed on the bottom surface of the fixed ring. A sealing cover is sleeved on the surface of the movable rod. An annular iron block is disposed on the top surface of the sealing cover. The bottom surface of the fixed ring is fixedly connected to the top surface of the sealing cover through a buffer spring. Both the annular electromagnet and the annular iron block are slidably disposed on the surface of the movable rod.

[0016] Preferably, a second motor is fixedly disposed on the back surface of the dissolution tank, and a driving gear is fixedly disposed at the output end of the second motor through a coupling. Teeth meshing with the driving gear are disposed on the surface of the annular plate.

[0017] Advantageous Effects

[0018] The present invention provides a dissolution device for oleuropein permeability testing, which has the following advantageous effects compared with the prior art:

[0019] (1) For the dissolution device for oleuropein permeability testing, the powdered solvent obtained after crushing is conveyed into the storage pipe, and two loading plates are controlled to store the powdered solvent in portions. During the subsequent rotation of the storage pipe along the inner wall of the dissolution tank, by controlling the gradual release of the powdered solvent, the operation of discharging the powdered solvent at multiple spatial positions in the dissolution tank can be realized, so that it can be quickly and evenly mixed with the liquid, further improving the dissolution speed and quality of oleuropein.

[0020] (2) For the dissolution device for oleuropein permeability testing, through the setting of the crushing mechanism, the solid solvent can be crushed inside the crushing cylinder into a powdered state, which is convenient for quickly fusing into the liquid. And through the setting of the conical sealing plug, the crushing cylinder can be quickly closed after the powdered solvent is discharged, preventing the water vapor generated during heating and dissolution from entering the crushing cylinder and causing moisture inside it. Compared with the exposed setting of the grinding roller in the prior art, the present invention can avoid the problem that the powdered solvent adheres to the surface of the grinding roller due to water vapor, effectively ensuring the actual addition amount of the powdered solvent.

[0021] (3) For the dissolution device for oleuropein permeability testing, through the setting of the spiral stirring rod and the mixing rod, the liquid inside the dissolution tank can be stirred during the addition of the powdered solvent, enabling oleuropein to be quickly mixed with the powdered solvent and further accelerating the dissolution speed of oleuropein.

[0022] (4) For the dissolution device for oleuropein permeability testing, through the setting of the seal, after adding a certain amount of solid solvent inside the crushing cylinder, the top of the crushing cylinder can be quickly closed, preventing powder scattering during subsequent crushing and also avoiding the problem that the loss of the powdered solvent affects the subsequent dissolution effect. Description of the Drawings

[0023] Figure 1 Isometric view of the structure of the present invention;

[0024] Figure 2 Right view of the sealing cover and dissolving tank structures of the present invention;

[0025] Figure 3 Cross-sectional view of the dissolving tank structure of the present invention;

[0026] Figure 4 Cross-sectional view of the storage pipe structure of the present invention;

[0027] Figure 5 For the present invention Figure 1 Partial enlarged view at location A in;

[0028] Figure 6 For the present invention Figure 3 Partial enlarged view at location B in.

[0029] In the figure: 1, dissolving tank; 2, sealing cover; 3, annular plate; 4, storage pipe; 5, crushing cylinder; 6, loading plate; 7, discharge chute; 8, discharging mechanism; 81, fixing plate; 82, movable plate; 83, transmission gear; 84, vertical plate; 85, threaded rod; 86, spool; 9, seal; 91, annular electromagnet; 92, sealing cover; 93, annular iron block; 94, buffer spring; 10, collar; 11, H-shaped movable frame; 12, third motor; 13, spiral stirring rod; 14, mixing rod; 15, movable rod; 16, conical sealing plug; 17, sliding ring; 18, electric push rod; 19, fixed ring; 20, U-shaped limit block; 21, liquid inlet pipe; 22, first motor; 23, first gear; 24, second gear; 25, driving gear; 26, second motor; 27, discharge pipe; 28, crushing blade. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1

[0032] Please refer to Figures 1 to 6 as shown, the present invention provides a technical solution, and the specific improvements are as follows:

[0033] A dissolving device for testing the permeability of oleuropein comprises a dissolving tank 1 and a sealing cover 2 arranged at the top of the dissolving tank 1, the bottom surface of the dissolving tank 1 is connected with a discharge pipe 27, and a valve is arranged inside the discharge pipe 27, one side of the dissolving tank 1 is connected with a liquid inlet pipe 21, and a movable door is arranged on the front of the sealing cover 2, which can facilitate personnel to put solid solvent into the crushing cylinder 5, the top of the dissolving tank 1 is rotatably provided with an annular plate 3, both sides of the bottom surface of the annular plate 3 are rotatably connected to the top of the dissolving tank 1 through guide rods, and the back of the dissolving tank 1 is fixedly provided with A second motor 26 is provided, and a driving gear 25 is fixedly arranged at the output end of the second motor 26 through a coupling. The surface of the annular plate 3 is provided with teeth meshing with the driving gear 25. A storage tube 4 is provided on one side of the inner wall of the annular plate 3 through a crushing cylinder 5. Loading plates 6 are provided above and below the storage tube 4. A through groove is provided inside the upper loading plate 6, and a solenoid valve is fixedly arranged inside the through groove. Two adjacent loading plates 6 are fixedly connected by a connecting rod, and the top surface of the loading plate 6 is used to place the powder solvent obtained after crushing.

[0034] The top and bottom of the surface of the storage tube 4 are provided with a discharge groove 7, and the surface of the discharge groove 7 is provided with a collar 10, and the inside of the collar 10 is provided with sealing rings at the top and bottom, and the two collars 10 are connected by an H-shaped movable frame 11. The surface of the storage tube 4 is provided with a discharge mechanism 8, and the discharge mechanism 8 is used to control the collar 10 to descend and lift and discharge the powder solvent;

[0035] The discharging mechanism 8 includes a fixed plate 81 fixedly arranged on one side of the H-shaped movable frame 11, and a driving member for controlling the fixed plate 81 to move up and down is arranged inside the dissolving tank 1, and the driving member includes a threaded rod 85 rotatably arranged inside the dissolving tank 1, and the surface of the threaded rod 85 is threadedly connected with an I-shaped wheel 86, and a fixed plate 81 is fixedly arranged on one side of the H-shaped movable frame 11, and one side of the fixed plate 81 is located in the recess of the I-shaped wheel 86, and a support plate is arranged inside the annular plate 3, and both sides of the top surface of the support plate are fixedly connected to the top of the inner wall of the sealing cover 2 through a fixed rod, and the two fixed rods are connected to each other. A third motor 12 is fixedly arranged between the two sides, and the output end of the third motor 12 is fixedly connected to the top of the threaded rod 85 through a coupling, a limit rod is arranged on one side of the bottom surface of the support plate, and the bottom end of the limit rod passes through the I-shaped wheel 86 and extends to the bottom surface of the I-shaped wheel 86, and movable plates 82 are fixedly arranged on both sides of the bottom surface of the sleeve 10 below, and transmission gears 83 are rotatably arranged on both sides of the bottom surface of the storage tube 4 through the support rod, and vertical plates 84 are fixedly arranged on both sides of the bottom surface of the loading plate 6 below, and teeth meshing with the transmission gear 83 are arranged on one side of the vertical plate 84 and the movable plate 82;

[0036] The electromagnetic valve inside the upper material loading plate 6 is opened in advance, and the powder solvent obtained by crushing is discharged into the interior of the material storage tube 4, and the powder solvent enters the top surface of the lower material loading plate 6 through the through groove of the upper material loading plate 6. After a certain amount of powder solvent is stored on the top surface of the lower material loading plate 6, the electromagnetic valve is closed, and the remaining powder solvent falls into the top surface of the upper material loading plate 6. At this time, the powder solvent capacities on the top surfaces of the two material loading plates 6 are roughly equal;

[0037] The third motor 12 is started, so that the third motor 12 drives the threaded rod 85 to rotate, and the threaded rod 85 drives the I-wheel 86 to move downward along the limit rod. At this time, the fixed plate 81 drives the ring 10 to descend synchronously through the H-shaped movable frame 11. During the descent of the ring 10, the discharge slot 7 can be opened, so that the powder solvent is discharged from the discharge slot 7, and during the descent of the ring 10, the movable plate 82 is synchronously descended, and the teeth on the surface of the movable plate 82 can drive the transmission gear 83 to rotate. During the rotation, the vertical plate 84 can be driven to rise, thereby controlling the two loading plates 6 to rise synchronously, and the loading plate 6 can completely discharge the powder solvent on its top surface from the discharge slot 7, and in the process of discharging, the second motor 26 is started, so that the second motor 26 can drive the annular plate 3 to rotate through the matching setting of the transmission gear 83 and the teeth, thereby driving the storage tube 4 to rotate synchronously through the crushing barrel 5, and then the powder solvent can be discharged from multiple spatial points. Operation.

[0038] Embodiment 2

[0039] Based on Example 1, please refer to Figure 1 , Figure 3 as well as Figure 5 The specific improvements are as follows:

[0040] A spiral stirring rod 13 is fixedly disposed at the bottom end of the threaded rod 85, and a mixing rod 14 is fixedly disposed at the top and bottom of the fixed plate 81;

[0041] During the rotation of the storage tube 4, the mixing rod 14 can stir the liquid in the dissolution tank 1, and the setting of the spiral stirring rod 13 can accelerate the dissolution efficiency of oleuropein and the powdered solvent.

[0042] Embodiment 3

[0043] Based on Example 2, please refer to Figure 1 and Figure 5 The specific improvements are as follows:

[0044] An active rod 15 is arranged inside the crushing cylinder 5, and crushing blades 28 are arranged on the surface of the active rod 15. A conical sealing plug 16 is fixedly arranged at the bottom end of the active rod 15. A control part for driving the active rod 15 to move is arranged at the top end of the crushing cylinder 5. The control part includes a sliding ring 17 slidably arranged on the surface of the active rod 15, and a fixed ring 19 is rotatably arranged on the surface of the sliding ring 17. Protrusions are arranged on the inner wall of the sliding ring 17, and sliding grooves adapted to the protrusions are formed on the surface of the active rod 15. The protrusions are slidably arranged inside the sliding grooves. One side of the fixed ring 19 is fixedly provided with an electric push rod 18 through a short rod, and the extending end of the electric push rod 18 is fixedly provided with a U-shaped limiting block 20. The top end of the active rod 15 is rotatably arranged in the recess of the U-shaped limiting block 20 through a circular plate. One side of the surface of the crushing cylinder 5 is fixedly provided with a first motor 22 through an L-shaped rod, and the output end of the first motor 22 is fixedly provided with a first gear 23 through a coupling. A second gear 24 meshing with the first gear 23 is fixedly arranged on the surface of the sliding ring 17;

[0045] Start the first motor 22, so that the first motor 22 drives the sliding ring 17 to rotate through the first gear 23 and the second gear 24. The sliding ring 17 can drive the active rod 15 to rotate synchronously through the cooperation of the protrusions and the sliding grooves. The active rod 15 drives the crushing blades 28 to rotate, so as to perform a crushing operation on the pre-quantified solid solvent. After the crushing is completed, start the electric push rod 18, so that the extending end of the electric push rod 18 drives the active rod 15 to descend through the U-shaped limiting block 20. At this time, the conical sealing plug 16 descends synchronously, so as to convey the powdered solvent obtained by crushing inside the crushing cylinder 5 into the storage pipe 4, which is convenient for subsequent discharging operation.

[0046] Example Four

[0047] On the basis of Example Three, please refer to Figure 1 and Figure 5 as shown, and the specific improvements are as follows:

[0048] A sealing member 9 is arranged at the top end of the crushing cylinder 5. The sealing member 9 is used to seal the top end of the crushing cylinder 5. The sealing member 9 includes an annular electromagnet 91 arranged on the bottom surface of the fixed ring 19. A sealing cover 92 is sleeved on the surface of the active rod 15. An annular iron block 93 is arranged on the top surface of the sealing cover 92. The bottom surface of the fixed ring 19 is fixedly connected to the top surface of the sealing cover 92 through a buffer spring 94. The annular electromagnet 91 and the annular iron block 93 are both slidably arranged on the surface of the active rod 15;

[0049] Control the energization of the annular electromagnet 91 to generate magnetism so as to adsorb the annular iron block 93. Then, the annular iron block 93 drives the sealing cover 92 to rise along the surface of the movable rod 15 until the annular iron block 93 is adsorbed on the bottom surface of the annular electromagnet 91. At this time, the operator can put the solid solvent into the inside of the crushing cylinder 5. After the placement is completed, control the annular electromagnet 91 to cut off the power. At this time, the sealing cover 92 closes the top end of the crushing cylinder 5 under the action of the buffer spring 94.

[0050] Meanwhile, the content not described in detail in this specification belongs to the prior art well known to those skilled in the art.

[0051] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dissolution device for testing the permeability of oleuropein, comprising a dissolution tank (1) and a sealing cover (2) arranged at the top of the dissolution tank (1), characterized in that: The top of the dissolving tank (1) is rotatably provided with an annular plate (3), and a material storage pipe (4) is provided on one side of the inner wall of the annular plate (3) through a crushing cylinder (5), and material loading plates (6) are provided on the upper and lower parts of the material storage pipe (4), and two adjacent material loading plates (6) are fixedly connected by a connecting rod, and the top surface of the material loading plates (6) is used to place the powder solvent obtained after crushing; The top and bottom of the surface of the material storage pipe (4) are both provided with a discharge trough (7), and the surface of the discharge trough (7) is provided with a collar (10), and the two collars (10) are connected by an H-shaped movable frame (11). The surface of the material storage pipe (4) is provided with a discharge mechanism (8), and the discharge mechanism (8) is used to control the descent of the collar (10) and lift and discharge the powder solvent.

2. The dissolution device for testing oleuropein permeability according to claim 1, characterized in that: The discharging mechanism (8) comprises a fixed plate (81) fixedly arranged on one side of the H-shaped movable frame (11); a driving member for controlling the fixed plate (81) to move up and down is arranged inside the dissolving tank (1); movable plates (82) are fixedly arranged on both sides of the bottom surface of the sleeve ring (10) located below; transmission gears (83) are rotatably arranged on both sides of the bottom surface of the storage tube (4) through support rods; vertical plates (84) are fixedly arranged on both sides of the bottom surface of the loading plate (6) located below; and teeth meshing with the transmission gears (83) are arranged on one side of the vertical plate (84) and the movable plate (82).

3. The dissolution device for testing oleuropein permeability according to claim 2, characterized in that: The driving member comprises a threaded rod (85) rotatably arranged inside the dissolving tank (1), and a spool (86) is threadedly connected to the surface of the threaded rod (85); a fixing plate (81) is fixedly arranged on one side of the H-shaped movable frame (11), and one side of the fixing plate (81) is located in a recess of the spool (86).

4. The dissolution device for testing oleuropein permeability according to claim 3, characterized in that: A support plate is provided inside the annular plate (3), and both sides of the top surface of the support plate are fixedly connected to the top of the inner wall of the sealing cover (2) via fixing rods, a third motor (12) is fixedly provided between opposite sides of the two fixing rods, and an output end of the third motor (12) is fixedly connected to the top of the threaded rod (85) via a coupling.

5. The dissolution device for testing oleuropein permeability according to claim 3, characterized in that: A spiral stirring rod (13) is fixedly disposed at the bottom end of the threaded rod (85), and mixing rods (14) are fixedly disposed at the top and bottom of the fixed plate (81).

6. The dissolution device for testing oleuropein permeability according to claim 1, characterized in that: A movable rod (15) is arranged inside the crushing cylinder (5), and a crushing blade (28) is arranged on the surface of the movable rod (15). A conical sealing plug (16) is fixedly arranged at the bottom end of the movable rod (15), and a control unit for driving the movable rod (15) to move is arranged at the top end of the crushing cylinder (5).

7. The dissolution device for testing oleuropein permeability according to claim 6, characterized in that: The control unit comprises a sliding ring (17) slidably arranged on the surface of the movable rod (15), and a fixed ring (19) is rotatably arranged on the surface of the sliding ring (17), an electric push rod (18) is fixedly arranged on one side of the fixed ring (19) via a short rod, and a U-shaped limit block (20) is fixedly arranged on the protruding end of the electric push rod (18), the top end of the movable rod (15) is rotatably arranged in a recess of the U-shaped limit block (20) via a circular plate, a first motor (22) is fixedly arranged on one side of the surface of the crushing barrel (5) via an L-shaped rod, and a first gear (23) is fixedly arranged on the output end of the first motor (22) via a coupling, and a second gear (24) meshing with the first gear (23) is fixedly arranged on the surface of the sliding ring (17).

8. The dissolution device for testing oleuropein permeability according to claim 1, characterized in that: A sealing member (9) is provided at the top end of the crushing cylinder (5), and the sealing member (9) is used to seal the top end of the crushing cylinder (5).

9. The dissolution device for testing oleuropein permeability according to claim 8, characterized in that: The sealing member (9) comprises an annular electromagnet (91) arranged on the bottom surface of a fixed ring (19); a sealing cover (92) is sleeved on the surface of the movable rod (15); an annular iron block (93) is arranged on the top surface of the sealing cover (92); the bottom surface of the fixed ring (19) is fixedly connected to the top surface of the sealing cover (92) via a buffer spring (94); and the annular electromagnet (91) and the annular iron block (93) are both slidably arranged on the surface of the movable rod (15).

10. The dissolution device for testing oleuropein permeability according to claim 1, characterized in that: A second motor (26) is fixedly arranged on the back of the dissolving tank (1), and a driving gear (25) is fixedly arranged on the output end of the second motor (26) via a coupling, and teeth meshing with the driving gear (25) are arranged on the surface of the annular plate (3).

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