Reactor for optimizing glutamic acid crystallization

Abstract

The utility model relates to the technical field of reactors, in particular to a reactor for optimizing glutamic acid crystallization, which comprises a fixed seat, the fixed seat is positioned at the bottom end of the whole device, a support column is fixedly mounted at the upper end of the fixed seat, a lifting component is mounted in the support column, and a support block is fixedly mounted at the upper end of the fixed seat. A crystallizing tank is fixedly mounted on the supporting block, and baffles are fixedly mounted at the two side ends of the interior of the crystallizing tank. According to the reactor, the height of a connecting plate is adjusted through a driving motor on a lifting assembly, glutamic acid is stirred by driving stirring blades at the bottom end, the whole crystallizing tank can be cleaned conveniently, and baffles are installed at the two side ends in the crystallizing tank so that the crystallizing effect can be optimized; and the arranged circulating pump can circulate the materials into the crystallizing tank.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a reactor for optimizing glutamic acid crystallization. Background Art

[0002] Mechanically stirred reactors are suitable for reaction processes with various physical properties (such as viscosity and density) and various operating conditions (temperature and pressure). They are widely used in industries such as synthetic materials, synthetic fibers, synthetic rubber, medicine, pesticides, fertilizers, dyes, coatings, food, metallurgy, and wastewater treatment. Aminobenzoylglutamate is a chemical substance with the molecular formula C12H11N3O4 and an off-white powder appearance. Para-aminobenzoylglutamate is generally prepared by the condensation method or the reduction method during its production. When the condensation method is used, multiple filtration and stirring processes are required.

[0003] The existing crystallization method generally involves repeatedly taking out, filtering, and pouring back in through a single stirring device. The process is relatively cumbersome and the overall crystallization efficiency is low. Traditional reactors are not easy to open, resulting in ineffective cleaning during the stirring process. A reactor optimized for glutamate crystallization is needed to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a reactor for optimizing glutamic acid crystallization to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a reactor for optimizing glutamate crystallization, comprising a fixed base, wherein the fixed base is located at the bottom end of the entire device, a support column is fixedly installed on the upper end of the fixed base, a lifting assembly is installed in the support column, a support block is fixedly installed on the upper end of the fixed base, a crystallization tank is fixedly installed on the support block, baffles are fixedly installed on both sides of the interior of the crystallization tank, an Anzu drive motor is installed on the lifting assembly, a threaded rod is installed on the output end of the drive motor, a threaded sleeve is threadedly connected to the threaded rod, a connecting plate is fixedly installed on the threaded sleeve, a frequency conversion motor is fixedly installed on the connecting plate, a rotating rod is installed on the output end of the frequency conversion motor, a stirring blade is fixedly installed on the rotating rod, the stirring blade is in the crystallization tank, a storage box is installed at one end of the crystallization tank, an upper connecting pipe and a lower connecting pipe are respectively installed between the crystallization tank and the storage box, the bottom end of the crystallization tank is connected with a connecting pipe, a circulating pump is installed on the connecting pipe, and the connecting pipe is in the storage box.

[0006] As a preferred technical solution of the present invention, a slider is fixedly mounted on the threaded sleeve, a sliding groove is provided in the support column, and the sliding groove is slidably connected to the slider on the threaded sleeve.

[0007] As a preferred technical solution of the present invention, a bearing is rotatably connected to the threaded rod, the bearing is fixedly installed on the top of the support column, and a slot is provided on the side end of the support column.

[0008] As a preferred technical solution of the present invention, a panel is fixedly mounted on the support column, and the panel is connected to the drive motor and the variable frequency motor.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] (1) The utility model is a reactor for optimizing glutamic acid crystallization. The reactor provided in the device realizes height adjustment of the connecting plate by a driving motor on a lifting assembly, and stirs the glutamic acid by driving the stirring blades at the bottom, so as to facilitate cleaning of the entire crystallization tank. Baffles are installed on both sides of the crystallization tank to optimize the crystallization effect, and a circulating pump is provided to circulate the material into the crystallization tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 1 is a schematic structural diagram of a reactor for optimizing glutamic acid crystallization according to an embodiment of the present invention;

[0013] Figure 2 is a plan view of the interior of a reactor for optimizing glutamic acid crystallization according to an embodiment of the present invention;

[0014] Figure 3 According to the utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0015] Reference numerals:

[0016] 1. Fixed seat; 2. Support column; 3. Panel; 4. Support block; 5. Crystallization tank; 6. Connecting plate; 7. Storage box; 8. Upper connecting pipe; 9. Lower connecting pipe; 10. Drive motor; 11. Bearing; 12. Baffle; 13. Frequency conversion motor; 14. Rotating rod; 15. Stirring blade; 16. Connecting pipe; 17. Circulation pump; 18. Threaded rod; 19. Threaded sleeve; 20. Slot; 21. Slider; 22. Slide. DETAILED DESCRIPTION

[0017] Below, the utility model is further described with reference to the accompanying drawings and specific embodiments:

[0018] Example 1

[0019] See also Figures 1 to 2 Embodiment 1 is described, including a fixed base 1, which is located at the bottom end of the entire device, a support column 2 is fixedly mounted on the upper end of the fixed base 1, a lifting assembly is installed in the support column 2, a support block 4 is fixedly mounted on the upper end of the fixed base 1, a crystallizer 5 is fixedly mounted on the support block 4, the crystallizer 5 provided is in a rounded cone body, baffles 12 are fixedly mounted on both sides of the inner end of the crystallizer 5, a storage box 7 is installed at one end of the crystallizer 5, an upper connecting pipe 8 and a lower connecting pipe 9 are respectively installed between the crystallizer 5 and the storage box 7, the bottom end of the crystallizer 5 is communicated with a connecting pipe 16, a circulating pump 17 is installed on the connecting pipe 16, and the connecting pipe 16 is in the storage box 7, and a panel 3 is fixedly mounted on the support column 2, and the panel 3 is connected to the drive motor 10 and the frequency conversion motor 13;

[0020] In this embodiment, the setting of the baffle 12 can optimize the crystallization effect, and the circulating pump on the connecting pipe 16 can circulate the material into the crystallization tank 5. The setting of the panel 3 can control the operation of the entire device and ensure the normal use of the device.

[0021] Example 2

[0022] See also Figures 2 to 3 Example 2 is described. This embodiment further describes Example 1, including a lifting assembly, an Anzu drive motor 10 on the lifting assembly, a threaded rod 18 is installed on the output end of the drive motor 10, a threaded sleeve 19 is threadedly connected to the threaded rod 18, a connecting plate 6 is fixedly installed on the threaded sleeve 19, a frequency conversion motor 13 is fixedly installed on the connecting plate 6, a rotating rod 14 is installed on the output end of the frequency conversion motor 13, a stirring blade 15 is fixedly installed on the rotating rod 14, the stirring blade 15 is in the crystallization tank 5, a slider 21 is fixedly installed on the threaded sleeve 19, a slide groove 22 is provided in the support column 2, the slide groove 22 is slidably connected to the slider 21 on the threaded sleeve 19, a bearing 11 is rotatably connected to the threaded rod 18, the bearing 11 is fixedly mounted on the top of the support column 2, and a slot 20 is provided on the side end of the support column 2. The arrangement of the slot 20 facilitates the sliding of the connector between the connecting plate 6 and the threaded sleeve 19;

[0023] In this embodiment, the setting of the lifting component can control the position of the stirring blade 15, and the height adjustment of the connecting plate 6 is driven by the rotation of the driving motor 10. Since the frequency conversion motor 13 is on the connecting plate 6, the stirring blade 15 at the bottom end stirs the glutamic acid. By adjusting the stirring blade 15, it is convenient to clean the entire crystallization tank 5, which is convenient for the next use of the crystallization tank 5.

[0024] In specific applications, the reactor provided with the present device adjusts the position of the stirring blade 15 through a lifting assembly, and the rotation of the threaded sleeve 19 on the threaded rod 18 is driven by the rotation of the driving motor 10. The threaded sleeve 19 is slidably limited by the slider 21 and the slide groove 22, thereby realizing the height adjustment of the connecting plate 6. Since the frequency conversion motor 13 is on the connecting plate 6, the frequency conversion motor 13 can realize motor speed control, and glutamic acid is stirred by driving the stirring blade 15 at the bottom. By adjusting the stirring blade 15, it is convenient to clean the entire crystallizer 5, which is convenient for the next use of the crystallizer 5. Baffles 12 are installed on both side ends of the crystallizer 5. The setting of the baffle 12 can optimize the effect of crystallization. The circulation pump provided on the connecting pipe 16 at the bottom end of the crystallizer 5 can circulate the material into the crystallizer 5, thereby ensuring the practicality of the entire device.

[0025] In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle", "inside", "top", "bottom end", etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, for example, they can mean fixed connection, detachable connection, or integral connection; they can mean mechanical connection or electrical connection; they can mean direct connection, indirect connection through an intermediate medium, or internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalent features for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A reactor for optimizing glutamic acid crystallization, characterized in that: The invention comprises a fixed seat (1), wherein the fixed seat (1) is located at the bottom end of the entire device, a support column (2) is fixedly installed on the upper end of the fixed seat (1), a lifting assembly is installed in the support column (2), a support block (4) is fixedly installed on the upper end of the fixed seat (1), a crystallization tank (5) is fixedly installed on the support block (4), baffles (12) are fixedly installed on both sides of the crystallization tank (5), a driving motor (10) is installed on the lifting assembly, a threaded rod (18) is installed on the output end of the driving motor (10), a threaded sleeve (19) is threadedly connected to the threaded rod (18), and a threaded sleeve (19) is fixedly installed on the threaded sleeve (19). A connecting plate (6) is provided, a variable frequency motor (13) is fixedly mounted on the connecting plate (6), a rotating rod (14) is mounted on the output end of the variable frequency motor (13), a stirring blade (15) is fixedly mounted on the rotating rod (14), the stirring blade (15) is located in a crystallization tank (5), a storage box (7) is mounted on one end of the crystallization tank (5), an upper connecting pipe (8) and a lower connecting pipe (9) are respectively mounted between the crystallization tank (5) and the storage box (7), a connecting pipe (16) is connected to the bottom end of the crystallization tank (5), a circulating pump (17) is mounted on the connecting pipe (16), and the connecting pipe (16) is located in the storage box (7).

2. A reactor for optimizing glutamic acid crystallization according to claim 1, characterized in that, A sliding block (21) is fixedly mounted on the threaded sleeve (19), a sliding groove (22) is provided in the support column (2), and the sliding groove (22) is slidably connected to the sliding block (21) on the threaded sleeve (19).

3. A reactor for optimizing glutamic acid crystallization according to claim 2, characterized in that, A bearing (11) is rotatably connected to the threaded rod (18), and the bearing (11) is fixedly mounted on the top of the support column (2). A slot (20) is provided at the side end of the support column (2).

4. A reactor for optimizing glutamic acid crystallization according to claim 1, characterized in that, A panel (3) is fixedly mounted on the support column (2), and the panel (3) is connected to the drive motor (10) and the variable frequency motor (13).

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