Vacuum concentration equipment for amino acid production

Abstract

The utility model relates to the field of vacuum concentration, and discloses vacuum concentration equipment for amino acid production, which comprises a stirring tank, a heater and a filter block, an auxiliary component is fixedly connected to the middle of the outside of the stirring tank, an operating end is fixedly connected to the front side of the heater, a groove is formed in the heater, and the filter block is fixedly connected to the operating end. A motor is fixedly connected to the middle of the top end of the stirring tank, a transmission rod is fixedly connected to the driving end of the motor, a rotating block is fixedly connected to the bottom end of the transmission rod, a plurality of stirring blocks are fixedly connected to the top end of the rotating block, and a through hole block is fixedly connected to the interior of the stirring tank. According to the utility model, the turbo-type stirring of the solution in the stirring tank is realized, the mass transfer between a solvent and a solute can be enhanced, the transmission of volatile matters is promoted, the concentration rate and effect are improved, the concentrated solution can be purified again, and the filter block can be disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the field of vacuum concentration, in particular to a vacuum concentration device for amino acid production. Background Art

[0002] Amino acids are compounds in which the hydrogen atoms on the carbon atoms of carboxylic acids are replaced by amino groups. Amino acid molecules contain two functional groups, namely amino groups and carboxyl groups. Due to the rapid progress of modern technology, amino acids can already be industrially produced, and vacuum concentration devices are important auxiliary devices in amino acid production and processing.

[0003] The stirring structures inside some of the existing vacuum concentration devices for amino acid production are simple. During stirring, the fluidity inside the fluid is easily restricted, resulting in dead corners, uneven local mixing of the solution, or poor fluid circulation. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a vacuum concentration device for amino acid production, aiming to improve the problem of uneven mixing of the solution caused by the simple stirring structure in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vacuum concentration device for amino acid production includes a stirring tank, a heater, and a filter block. The middle part of the outside of the stirring tank is fixedly connected with an auxiliary component. The front side of the heater is fixedly connected with an operation end. A groove is opened inside the heater. The middle part of the top of the stirring tank is fixedly connected with a motor. The driving end of the motor is fixedly connected with a transmission rod. The bottom end of the transmission rod is fixedly connected with a rotating block. The top end of the rotating block is fixedly connected with a plurality of stirring blocks. A through-hole block is fixedly connected inside the stirring tank. Both the front and rear sides of the bottom end of the heater are fixedly connected with two support angles. The right side of the top of the stirring tank is fixedly connected with a liquid inlet pipe. The left side of the top of the stirring tank is fixedly connected with an input pipe. The left end of the input pipe is fixedly connected with a condenser. The left side of the condenser is fixedly connected with an output pipe. The bottom end of the output pipe is fixedly connected with a liquid storage tank.

[0007] Further, a control valve is fixedly connected to the bottom end of the outside of the liquid storage tank. Card slots are opened at both the right bottom sides of the liquid storage tank. Activity slots are opened on both the left and right sides of the filter block. A ring is fixedly connected inside the activity slot. A clamping member is slidably connected to the middle of the ring. A second spring is sleeved on the outside of the clamping member.

[0008] Further, a support member is fixedly connected to the outside of the liquid storage tank. The top end of the control valve is in contact with the middle part of the bottom end of the support member.

[0009] Further, the auxiliary component includes a fixing ring and a plurality of first springs. The inside of the fixing ring is fixedly connected to the outside of the stirring tank, and the top ends of the first springs are fixedly connected to the bottom end of the fixing ring.

[0010] Further, the outside of the stirring tank is engaged with the inside of the heater, and the outside of the fixing ring is engaged with the groove.

[0011] Further, the top ends of the first springs are fixedly connected to the inner wall of the groove, and the outside of the transmission rod is rotatably connected to the middle of the through-hole block.

[0012] Further, the outside of the clamping member is engaged with the inside of the clamping groove, and the filter block is engaged with the bottom of the liquid storage tank.

[0013] Further, one end of the second spring is fixedly connected to the inner wall of the movable groove close to the liquid storage tank, and the other end of the second spring is fixedly connected to the side of the ring close to the liquid storage tank.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation of structures such as the motor, the transmission rod, the rotating block, the stirring block, and the stirring tank, the solution in the stirring tank is stirred in a turbine manner, which can enhance the mass transfer between the solvent and the solute, promote the transmission of volatiles, and improve the concentration rate and effect.

[0016] 2. In the utility model, through the cooperation of structures such as the filter block, the clamping groove, the movable groove, the ring, and the clamping member, the concentrated solution is purified again, and the filter block can be disassembled and installed, which is convenient for the user to clean the filter block. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of a vacuum concentration device for amino acid production proposed by the utility model;

[0018] Figure 2 is a schematic structural diagram of the first spring of a vacuum concentration device for amino acid production proposed by the utility model;

[0019] Figure 3 is a schematic structural diagram of the heater of a vacuum concentration device for amino acid production proposed by the utility model;

[0020] Figure 4 is a schematic structural diagram of the transmission rod of a vacuum concentration device for amino acid production proposed by the utility model;

[0021] Figure 5Structural schematic diagram of a liquid storage tank of a vacuum concentration device for amino acid production proposed by the present utility model;

[0022] Figure 6 Enlarged view of part A of a vacuum concentration device for amino acid production proposed by the present utility model.

[0023] Legend description:

[0024] 1. Stirring tank; 2. Fixed ring; 3. First spring; 4. Heater; 5. Operation end; 6. Groove; 7. Motor; 8. Transmission rod; 9. Rotating block; 10. Stirring block; 11. Through-hole block; 12. Support angle; 13. Liquid inlet pipe; 14. Input pipe; 15. Condenser; 16. Output pipe; 17. Liquid storage tank; 18. Control valve; 19. Card slot; 20. Filter block; 21. Movable slot; 22. Ring; 23. Fastening piece; 24. Second spring; 25. Support piece. Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Refer to Figures 1-3, an embodiment provided by the present utility model: a vacuum concentration device for amino acid production, including a stirring tank 1, a heater 4 and a filter block 20. A waste liquid discharge port is provided at the bottom of the stirring tank 1. An auxiliary component is fixedly connected to the middle part of the outside of the stirring tank 1. The auxiliary component absorbs the vibration generated by the operation of the internal structure of the stirring tank 1 and reduces the frictional damage between structures. An operation end 5 is fixedly connected to the front side of the heater 4. The design of the operation end 5 is to control the heater 4 to start heating the solution in the stirring tank 1. A groove 6 is opened inside the heater 4. The design of the groove 6 is to better fix the stirring tank 1. A motor 7 is fixedly connected to the middle part of the top of the stirring tank 1. The stirring tank 1 supports and fixes the motor 7. A transmission rod 8 is fixedly connected to the driving end of the motor 7. When the motor 7 starts, it drives the transmission rod 8 to rotate. A rotating block 9 is fixedly connected to the bottom end of the transmission rod 8. When the transmission rod 8 rotates, it drives the rotating block 9 to rotate. A plurality of stirring blocks 10 are fixedly connected to the top end of the rotating block 9. When the rotating block 9 rotates, it drives the stirring blocks 10 to rotate. The cooperation of the rotating block 9 and the stirring blocks 10 enables the solvent inside to rotate in a vortex pattern. A through-hole block 11 is fixedly connected to the inside of the stirring tank 1. The design of the through-hole block 11 is to filter and purify the heated amino acid gas. Two support angles 12 are fixedly connected to the front and back sides of the bottom end of the heater 4. The support angles 12 support the stirring tank 1 and the heater 4. A liquid inlet pipe 13 is fixedly connected to the right side of the top of the stirring tank 1. The design of the liquid inlet pipe 13 is to introduce the solution to be processed. An input pipe 14 is fixedly connected to the left side of the top of the stirring tank 1. A condenser 15 is fixedly connected to the left end of the input pipe 14. The heated amino acid gas flows into the input pipe 14 and then into the condenser 15 to be processed into a liquid. An output pipe 16 is fixedly connected to the left side of the condenser 15. A liquid storage tank 17 is fixedly connected to the bottom end of the output pipe 16. The output pipe 16 connects the liquid storage tank 17 and the condenser 15. The liquid processed by the condenser 15 flows through the output pipe 16 into the liquid storage tank 17 for storage.

[0027] Reference Figure 2 , Figure 3 , the auxiliary component includes a fixing ring 2 and a plurality of first springs 3. The inside of the fixing ring 2 is fixedly connected to the outside of the stirring tank 1. The stirring tank 1 fixes the position of the fixing ring 2. The top end of the first spring 3 is fixedly connected to the bottom end of the fixing ring 2. The top end of the first spring 3 is fixedly connected to the inner wall of the groove 6. The first spring 3 connects the fixing ring 2 and the groove 6 of the heater 4 to absorb the vibration generated by the internal structure of the stirring tank 1. The outside of the stirring tank 1 is engaged with the inside of the heater 4. The outside of the fixing ring 2 is engaged with the groove 6. Such a design is to fix and heat the stirring tank 1.

[0028] Reference Figure 4 , the outside of the transmission rod 8 is rotatably connected to the middle part of the through-hole block 11. Such a design is to enable the transmission rod 8 to rotate.

[0029] ReferenceFigure 5 , a support member 25 is fixedly connected to the outside of the liquid storage tank 17. The support member 25 fixes the liquid storage tank 17. A control valve 18 is fixedly connected to the bottom end of the outside of the liquid storage tank 17. The top end of the control valve 18 is in contact with the middle part of the bottom end of the support member 25. This design is to fix the position of the card slot 19.

[0030] Reference Figure 6 , card slots 19 are provided at both bottom ends on the right side of the liquid storage tank 17. The design of the card slots 19 is to fix the filter block 20. Activity slots 21 are provided on both the left and right sides of the filter block 20. The design of the activity slots 21 is to enable the internal structure to move. A circular ring 22 is fixedly connected to the inside of the activity slot 21. A clamping member 23 is slidably connected to the middle of the circular ring 22. The design of the circular ring 22 is to limit the sliding range of the clamping member 23. A second spring 24 is sleeved on the outside of the clamping member 23. Pulling the clamping member 23 drives the second spring 24 to compress. The outside of the clamping member 23 is engaged with the inside of the card slot 19. In this way, the filter block 20 can be fixed at the bottom discharge port of the liquid storage tank 17. The filter block 20 is engaged with the bottom of the liquid storage tank 17. The filter block 20 re-filters and purifies the solution flowing out of the liquid storage tank 17. One end of the second spring 24 is fixedly connected to the inner wall of the activity slot 21 close to the liquid storage tank 17, and the other end of the second spring 24 is fixedly connected to the side of the circular ring 22 close to the liquid storage tank 17. This design is to increase the clamping force between the clamping member 23 and the card slot 19.

[0031] Working principle: First, the user can pour the solution to be extracted into the motor 7 through the liquid inlet pipe 13, and then start the motor 7 to drive the transmission rod 8 and the rotating block 9 to rotate, physically heating and stirring the internal solvent. When the stirring starts, the user can control the heater 4 to start heating the stirring tank 1 through the operation terminal 5, so that the amino acid solution inside is heated and generates hot gas that flows upward through the through-hole block 11 and then flows into the input pipe 14 and then circulates into the condenser 15 to be processed into liquid and flows into the liquid storage tank 17 through the output pipe 16 for storage. When needed by the user, the card slot 19 can be started to open the outlet at the bottom of the liquid storage tank 17 to take the concentrated amino acid solution. When the user needs to disassemble and clean the filter block 20, the clamping members 23 on both sides of the filter block 20 can be pulled to drive the second spring 24 to compress, so that the clamping member 23 is no longer engaged with the card slot 19 of the liquid storage tank 17, and then the filter block 20 can be removed for cleaning. When the user reinstalls the filter block 20, only the clamping members 23 on both sides of the filter block 20 need to be pulled again to engage with the card slots 19 on both sides of the liquid storage tank 17.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vacuum concentration device for amino acid production, comprising a stirring tank (1), a heater (4) and a filter block (20), characterized in that: An auxiliary component is fixedly connected to the middle of the outside of the stirring tank (1); an operating end (5) is fixedly connected to the front side of the heater (4); a groove (6) is provided inside the heater (4); a motor (7) is fixedly connected to the middle of the top of the stirring tank (1); a transmission rod (8) is fixedly connected to the driving end of the motor (7); a rotating block (9) is fixedly connected to the bottom end of the transmission rod (8); a plurality of stirring blocks (10) are fixedly connected to the top of the rotating block (9); a through-hole block (11) is fixedly connected to the inside of the stirring tank (1); two supporting angles (12) are fixedly connected to the front and rear sides of the bottom of the heater (4); a liquid inlet pipe (13) is fixedly connected to the right side of the top of the stirring tank (1); an input pipe (14) is fixedly connected to the left side of the top of the stirring tank (1); a condenser (15) is fixedly connected to the left end of the input pipe (14); an output pipe (16) is fixedly connected to the left side of the condenser (15); and a liquid storage tank (17) is fixedly connected to the bottom end of the output pipe (16).

2. A vacuum concentration device for amino acid production according to claim 1, characterized in that: A control valve (18) is fixedly connected to the bottom of the outside of the liquid storage tank (17), and clamping grooves (19) are provided at the bottoms of both sides of the right side of the liquid storage tank (17). A movable groove (21) is provided at both sides of the left and right sides of the filter block (20). A circular ring (22) is fixedly connected to the inside of the movable groove (21), and a clamping member (23) is slidably connected to the middle of the circular ring (22). A second spring (24) is sleeved on the outside of the clamping member (23).

3. A vacuum concentration device for amino acid production according to claim 2, characterized in that: The outside of the liquid storage tank (17) is fixedly connected to a support member (25), and the top end of the control valve (18) fits in the middle of the bottom end of the support member (25).

4. A vacuum concentration device for amino acid production according to claim 1, characterized in that: The auxiliary component comprises a fixing ring (2) and a plurality of springs one (3), the interior of the fixing ring (2) being fixedly connected to the exterior of the stirring tank (1), and the top end of the spring one (3) being fixedly connected to the bottom end of the fixing ring (2).

5. A vacuum concentration device for amino acid production according to claim 4, characterized in that: The outside of the stirring tank (1) is engaged with the inside of the heater (4), and the outside of the fixing ring (2) is engaged with the groove (6).

6. A vacuum concentration device for amino acid production according to claim 4, characterized in that: The top end of the spring 1 (3) is fixedly connected to the inner wall of the groove (6), and the outside of the transmission rod (8) is rotatably connected to the middle of the through-hole block (11).

7. A vacuum concentration device for amino acid production according to claim 2, characterized in that: The outside of the clamping piece (23) is clamped with the inside of the clamping groove (19), and the filter block (20) is clamped with the bottom of the liquid storage tank (17).

8. A vacuum concentration device for amino acid production according to claim 2, characterized in that: One end of the second spring (24) is fixedly connected to a side of the inner wall of the movable groove (21) close to the liquid storage tank (17), and the other end of the second spring (24) is fixedly connected to a side of the circular ring (22) close to the liquid storage tank (17).

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