Naringenin purifying and filtering equipment

Abstract

The utility model discloses naringenin purifying and filtering equipment. The naringenin purifying and filtering equipment comprises a processing cylinder, a collecting cylinder, a filtering cylinder and a stirring assembly which are concentrically arranged, the processing barrel is fixedly connected with the collecting barrel to form a heating cavity; and the side wall of the filter cartridge is provided with filter holes, and the inner wall of the filter cartridge is fixedly connected with spiral stirring blades. The stirring assembly is installed at the bottom of the filter cylinder, the bottom is sequentially connected with the connecting cylinder and the impurity discharging pipe, and the impurity discharging pipe extends out of the processing cylinder. The stirring assembly comprises a mounting shaft and a conical stirring disc; upper-layer and lower-layer stirring strips are respectively fixed on the upper and lower sides of the disc. The opening and closing assembly comprises a mounting sleeve and a plugging disc, the sleeve sleeves the periphery of the mounting shaft, and the plugging disc is hermetically attached to the inner wall of the connecting cylinder. According to the equipment, the number of transferring steps is reduced, the pollution risk is reduced, the treatment efficiency is improved, and the equipment has obvious advantages in the aspects of land occupation, operation and maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of purification and filtration, in particular to a naringenin purification and filtration device. Background Art

[0002] In the prior art, the purification and filtration of naringenin are typically performed separately using two separate devices. First, the extraction of naringenin requires a dedicated purification device, which typically involves the use of organic solvents. After purification, the naringenin solution is transferred to another filtration device to remove impurities and obtain a relatively pure naringenin. However, due to the independent nature of the purification and filtration equipment in this process, the liquid must be transported. This transport process can easily lead to numerous problems.

[0003] First, during transportation, the naringenin solution is exposed to air, increasing the risk of external contamination. This contamination can originate from operators, impurities on the equipment surface, or tiny particles in the environment, negatively impacting the purity of the naringenin and, in turn, the quality of the final product. Furthermore, because equipment switching involves complex piping connections and disassembly, improper operation during these processes can also lead to the loss or waste of some solution, further reducing overall production efficiency.

[0004] Secondly, existing equipment cannot simultaneously achieve purification and filtration processing, which means that the timeliness of the entire process is poor. The production process is artificially divided into two steps, which not only increases equipment investment and operational difficulty, but also prolongs the processing cycle and reduces production efficiency. In addition, when switching equipment, the processing parameters of different equipment often need to be readjusted, further increasing the complexity of the operation, which may lead to inconsistent efficiency of naringenin in purification and filtration, affecting the final effect of the product.

[0005] Therefore, the market urgently needs a device that can simultaneously perform purification and filtration functions, reducing the risk of contamination during liquid transfer and improving processing efficiency. By integrating purification and filtration functions, not only can the process be simplified, saving time and costs, but it can also effectively reduce contamination issues caused by equipment switching, ensuring the high purity and quality of naringenin products. Therefore, providing an integrated purification and filtration device with efficient and stable performance has become a technical problem that needs to be solved urgently. Utility Model Content

[0006] In response to the above-mentioned shortcomings in the prior art, the purpose of the present invention is to provide a naringenin purification and filtration device that reduces the number of transfer steps, reduces the risk of contamination, improves processing efficiency, and exhibits significant advantages in terms of floor space, operation, and maintenance, providing an innovative solution for the efficient purification of naringenin.

[0007] The technical solution adopted by the present invention to achieve the above-mentioned object is: a naringenin purification and filtration device, comprising a treatment cylinder, a collection cylinder, a filter cylinder, and a stirring assembly that are concentrically arranged from the outside to the inside, the treatment cylinder and the collection cylinder being fixedly connected, a heating chamber being formed between the treatment cylinder and the collection cylinder, the filter cylinder being rotatably installed in the collection cylinder, and a collection chamber being formed between the filter cylinder and the collection cylinder, a filter hole being formed in the side wall of the filter cylinder, a spiral stirring blade being fixedly connected to the inner wall of the filter cylinder, and the stirring assembly being rotatably installed at the bottom of the filter cylinder.

[0008] The bottom of the filter cylinder is connected to a connecting cylinder and a waste pipe arranged in sequence from top to bottom. An opening and closing component is assembled in the connecting cylinder, and the waste pipe extends to the outside of the treatment cylinder.

[0009] The stirring assembly includes a mounting shaft and a conical stirring disc fixed to the top end of the mounting shaft. Upper and lower sides of the conical stirring disc are respectively fixed with an upper stirring bar and a lower stirring bar.

[0010] The opening and closing assembly includes a mounting sleeve and a sealing disk fixed to the top of the mounting sleeve. The mounting sleeve is arranged on the periphery of the mounting shaft, and the sealing disk maintains a sealing fit with the inner wall of the connecting tube.

[0011] In some implementations, the following technical solutions are provided to ensure that the treatment cartridge, collection cartridge, and filter cartridge can be stably installed according to the set requirements, while ensuring stable input of the naringenin solution, ensuring the sealing effect of the naringenin solution treatment environment, and ensuring the effective collection and discharge of evaporated organic solvents.

[0012] A connecting ring is fixedly connected to the top of the collecting cylinder, and the connecting ring is fixedly connected to the top of the processing cylinder. A mounting cover is fixedly connected to the top of the processing cylinder. A rotating ring is fixedly connected to the top of the filter cylinder, and the rotating ring is rotatably installed between the mounting cover and the connecting ring. A loading port is opened at the axis of the mounting cover, and a sealing cover is sealed at the loading port. Exhaust pipes distributed in a ring array are connected to the mounting cover, and the exhaust pipes are kept in communication with the filter cylinders. The top of each group of exhaust pipes is connected to an annular pipe.

[0013] In some implementations, in order to ensure that the heating chamber and the collecting chamber achieve their designed functions and to ensure the stable installation of the connecting tube and the drainage pipe, the following technical solutions are provided.

[0014] The top and bottom of the treatment cylinder are both connected to a heat medium interface that is communicated with the heating chamber. The bottom of the collecting cylinder is set to a conical structure with a high center and a low edge. The bottom of the collecting cylinder is connected to a drain pipe that extends to the outside of the treatment cylinder. The connecting cylinder is rotatably installed at the axis of the bottom of the collecting cylinder. A positioning disk is fixedly connected to the outside of the bottom of the treatment cylinder. An assembly shell is fixedly connected to the positioning disk. The drainage pipe is rotatably connected to the treatment cylinder, the positioning disk, and the assembly shell. The bottom of the assembly shell is fixedly connected to a bent pipe that is communicated with the drainage pipe.

[0015] In some implementations, in order to ensure the stable operation of the filter cartridge, the following technical solutions are provided.

[0016] The outer periphery of the impurity discharge pipe is fixedly connected to a transmission bevel gear A arranged in the assembly shell. A drive motor A is fixedly connected in the assembly shell. The output shaft of the drive motor A is fixedly connected to a drive bevel gear A that is meshed with the transmission bevel gear A.

[0017] In some implementations, in order to ensure that the drive assembly can operate stably, the following technical solutions are provided.

[0018] The stirring assembly also includes a drive motor B arranged at the bottom of the processing cylinder. The installation shaft passes through the connecting cylinder, the exhaust pipe, and the assembly shell and extends to the bottom of the bent pipe. A transmission bevel gear B is fixedly connected to the bottom of the installation shaft. The output shaft of the drive motor B is fixedly connected to a drive bevel gear B that is engaged with the transmission bevel gear B.

[0019] In some implementations, in order to ensure that the opening and closing assembly can be stably raised and lowered in the vertical direction, the following technical solutions are provided.

[0020] The opening and closing assembly also includes a vertically arranged hydraulic telescopic cylinder. The mounting sleeve passes through the connecting tube, the drainage pipe, and the assembly shell and maintains a sliding connection with the bent pipe. The mounting sleeve is sleeved on the outside of the mounting shaft and maintains a sealing fit with the mounting shaft. The bottom end of the mounting sleeve is fixedly connected to a connecting plate. The hydraulic telescopic cylinder is fixedly installed on the bent pipe and fixedly connected to the connecting plate.

[0021] Beneficial effects of the utility model:

[0022] 1. Simultaneous purification and filtration to improve efficiency: This solution integrates the purification and filtration functions of naringenin into the same device, eliminating the need to transfer the liquid from one device to another. This avoids contamination problems caused by exposure and environmental contact during transportation, making the entire purification and filtration process smooth and efficient, greatly improving treatment efficiency.

[0023] 2. Reduce contamination risks and ensure product purity: Traditional purification and filtration equipment requires liquid transfer, which can easily lead to contamination risks. This solution uses an integrated closed system and sealed structure to avoid contamination during transfer, effectively ensuring the high purity of the naringenin product.

[0024] 3. Reasonable structure and easy operation: The equipment uses a hydraulic telescopic cylinder to drive the installation sleeve and the sealing disk to rise and fall, so that the connecting tube can be automatically opened and closed according to operational requirements. The operation is simple. The reverse operation of the stirring component and the filter tube can accelerate the purification and filtration efficiency of naringenin.

[0025] 4. Compact equipment and small footprint: Compared to traditional two separate equipment sets, this solution integrates purification and filtration functions, reducing equipment size and footprint. This not only lowers equipment investment costs but also reduces installation and operating space requirements, making it ideal for large-scale production scenarios with demanding equipment layout and space requirements.

[0026] In summary, the naringenin purification and filtration equipment provided by this patent reduces the number of transport steps, lowers the risk of contamination, improves processing efficiency, and exhibits significant advantages in terms of floor space, operation, and maintenance by integrating purification and filtration functions, providing an innovative solution for the efficient purification of naringenin. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural diagram of the utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the utility model in a cutaway state;

[0029] Figure 3 for Figure 2 Schematic diagram of the enlarged detail of part A;

[0030] Figure 4 for Figure 2 Schematic diagram of the enlarged detail of part B;

[0031] Figure 5 This is a schematic diagram of the structure of the filter cartridge, stirring assembly, and opening and closing assembly.

[0032] Figure 6 This is a detailed schematic diagram of the combination of the stirring component and the opening and closing component.

[0033] In the figure: 11 processing cylinder, 111 heat medium interface, 112 positioning plate, 113 assembly shell, 114 elbow, 115 support frame, 116 base, 1161 assembly groove, 12 collecting cylinder, 121 connecting ring, 122 drain pipe, 13 filter cylinder, 131 spiral stirring blade, 132 connecting cylinder, 133 drainage pipe, 1331 transmission bevel gear A, 134 rotating ring, 135 drive motor A, 1351 drive bevel gear A, 14 heating chamber, 15 collecting chamber, 16 mounting cover, 161 charging port, 162 sealing cover, 163 exhaust pipe, 164 annular pipe, 21 mounting shaft, 211 transmission bevel gear B, 22 conical stirring plate, 221 upper stirring bar, 222 lower stirring bar, 23 drive motor B, 231 drive bevel gear B, 31 mounting sleeve, 311 connecting plate, 32 blocking plate, 33 hydraulic telescopic cylinder. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figure 1-6 The naringenin purification and filtration equipment includes a treatment cylinder 11, a collection cylinder 12, a filter cylinder 13, and a stirring assembly that are concentrically arranged from the outside to the inside. The treatment cylinder 11 is fixedly connected to the collection cylinder 12 and a heating chamber 14 is formed between the treatment cylinder 11 and the collection cylinder 12. The filter cylinder 13 is rotatably installed in the collection cylinder 12 and a collection chamber 15 is formed between the filter cylinder 13 and the collection cylinder 12. The side wall of the filter cylinder 13 is provided with a filter hole, the inner wall of the filter cylinder 13 is fixedly connected to a spiral stirring blade 131, and the stirring assembly is rotatably installed at the bottom of the filter cylinder 13.

[0036] The bottom of the filter cylinder 13 is connected to a connecting cylinder 132 and a waste pipe 133 arranged in sequence from top to bottom. The connecting cylinder 132 is equipped with an opening and closing assembly, and the waste pipe 133 extends to the outside of the treatment cylinder 11.

[0037] The stirring assembly includes a mounting shaft 21 and a conical stirring disc 22 fixed to the top of the mounting shaft 21 . An upper stirring bar 221 and a lower stirring bar 222 are fixed to the upper and lower sides of the conical stirring disc 22 , respectively.

[0038] The opening and closing assembly includes a mounting sleeve 31 and a sealing disk 32 fixed to the top of the mounting sleeve 31 . The mounting sleeve 31 is arranged on the periphery of the mounting shaft 21 , and the sealing disk 32 maintains a sealing fit with the inner wall of the connecting tube 132 .

[0039] When the extracted naringenin solution is processed using the purification filtration device provided in this solution, the naringenin solution is first loaded into the filter cartridge 13, and hot water of a set temperature is added to the heating chamber 14 to heat the naringenin solution in a water bath to ensure that the naringenin solution is heated to a specific temperature and the organic solvent therein is evaporated by the heat, thereby achieving the effect of purifying the naringenin.

[0040] During this process, the stirring assembly and the filter cartridge 13 are controlled to maintain reverse rotation to accelerate the flow rate of the naringenin solution therein and ensure the heating speed and heating uniformity of the solution. Under the continuous heating state at a constant temperature, the organic solvent evaporates and is discharged, while the impurities in the naringenin are intercepted by the filter cartridge 13 and moved to the inside. The naringenin is finally collected through the filter holes to the bottom of the collection chamber 15 between the collection cartridge 12 and the filter cartridge 13.

[0041] The purified naringenin is discharged from the bottom of the collection chamber 15, while the intercepted and collected impurities are finally collected at the bottom of the filter cartridge 13. By controlling the mounting sleeve 31 to drive the sealing disk 32 to rise axially, the sealing disk 32 enters the filter cartridge 13 and connects the connecting cylinder 132 with the filter cartridge 13. The collected impurities can be discharged along the connecting cylinder 132 and the filter cartridge 13.

[0042] The filter cartridge 13 rotates at a relatively low speed, and the spiral stirring blades 131 thereon can effectively stir the naringenin solution to flow, and can drive the impurities remaining on the inner wall of the filter cartridge 13 to flow to the bottom of the lower cartridge under the action of the spiral stirring blades 131. The stirring assembly rotates at a relatively high speed, and with the help of the conical stirring disk 22 and the upper stirring bars 221 and the lower stirring bars 222 on the upper and lower sides thereof, the naringenin solution can be fully stirred to flow. After the organic solution evaporates, the impurities remaining thereon are discharged toward the edge of the conical stirring disk 22 under the action of centrifugal force, and are finally collected at the bottom of the filter cartridge 13, making it convenient for the filter cartridge 13 to uniformly discharge the impurities.

[0043] To ensure that the treatment cartridge 11, the collection cartridge 12, and the filter cartridge 13 can be stably installed according to the set requirements, while ensuring the stable input of the naringenin solution, ensuring the airtightness of the naringenin solution treatment environment, and ensuring the effective collection and discharge of the evaporated organic solvent, the following technical solution is provided.

[0044] A connecting ring 121 is fixedly connected to the top of the collecting cylinder 12, and the connecting ring 121 is fixedly connected to the top of the processing cylinder 11. A mounting cover 16 is fixedly connected to the top of the processing cylinder 11. A rotating ring 134 is fixedly connected to the top of the filter cylinder 13. The rotating ring 134 is rotatably installed between the mounting cover 16 and the connecting ring 121. A loading port 161 is opened at the axis center of the mounting cover 16, and a sealing cover 162 is sealed at the loading port 161. Exhaust pipes 163 distributed in a circular array are connected to the mounting cover 16. The exhaust pipes 163 are kept in communication with the filter cylinder 13, and the top of each group of exhaust pipes 163 is connected to an annular pipe 164.

[0045] The provision of connecting ring 121 ensures a fixed connection between collection barrel 12 and treatment barrel 11, which are fixedly assembled by bolts. The provision of rotating ring 134 ensures that filter barrel 13 is rotatably mounted inside collection barrel 12. The mounting cover 16 and sealing cover 162 seal filter barrel 13, collection barrel 12, and treatment barrel 11, ensuring that the environment for naringenin purification and filtration remains sealed and unaffected by external interference, and that filter barrel 13 rotates stably.

[0046] The loading port 161 provided on the mounting cover 16 can ensure a stable input of the processed naringenin solution, while the evaporated organic solvent can be transported to the annular pipe 164 through the exhaust pipe 163 and discharged outward through the annular pipe 164 to be reused after condensation treatment.

[0047] In order to ensure that the heating chamber 14 and the collecting chamber 15 achieve their designed functions and to ensure the stable installation of the connecting tube 132 and the exhaust pipe 133, the following technical solutions are provided.

[0048] The top and bottom of the treatment cylinder 11 are connected to the heat medium interface 111 which is maintained in communication with the heating chamber 14. The bottom of the collecting cylinder 12 is set as a conical structure with a high center and a low edge. The bottom of the collecting cylinder 12 is connected to a drainage pipe 122 extending to the outside of the treatment cylinder 11. The connecting cylinder 132 is rotatably installed at the axis center of the bottom of the collecting cylinder 12. A positioning disk 112 is fixedly connected to the outside of the bottom of the treatment cylinder 11. An assembly shell 113 is fixedly connected to the positioning disk 112. The drainage pipe 133 is rotationally connected to the treatment cylinder 11, the positioning disk 112, and the assembly shell 113. The bottom of the assembly shell 113 is fixedly connected to a bent pipe 114 which is maintained in communication with the drainage pipe 133.

[0049] The setting of the heat medium interface 111 can ensure that hot water of a specific temperature circulates and is heated in the heating chamber 14 . The two sets of heat medium interfaces 111 are used for inputting hot water into the heating chamber 14 and discharging hot water from the heating chamber 14 , respectively.

[0050] The structural features of the bottom of the collection cylinder 12 and the provision of the drain pipe 122 ensure that the purified and filtered naringenin is effectively discharged to the outside of the treatment cylinder 11. A switch valve is required to be installed on the drain pipe 122. During the treatment of the naringenin solution, the switch valve is in a closed state to prevent unpurified naringenin from being directly discharged from the drain pipe 122.

[0051] The arrangement of the positioning plate 112 and the assembly shell 113 can ensure that the connecting tube 132 and the impurity discharge pipe 133 are stably installed in a manner that they rotate synchronously with the filter tube 13. The bottom of the filter tube 13 has a conical structure with a low center and a high edge, which can ensure that impurities intercepted into the filter tube 13 can be effectively collected at the bottom of the filter tube 13. When the opening and closing component is in the open state, it can ensure that impurities are discharged through the connecting tube 132, the impurity discharge pipe 133, the assembly shell 113, and the bent pipe 114.

[0052] In order to ensure that the filter cartridge 13 can operate stably, the following technical solutions are provided.

[0053] The outer periphery of the exhaust pipe 133 is fixedly connected to a transmission bevel gear A1331 arranged in the assembly shell 113. The assembly shell 113 is fixedly connected to a drive motor A135. The output shaft of the drive motor A135 is fixedly connected to a drive bevel gear A1351 that is meshed with the transmission bevel gear A1331.

[0054] The setting of the assembly shell 113 can ensure the stable installation of the drive motor A135, the drive bevel gear A1351 and the transmission bevel gear A1331. When the drive motor A135 drives the drive bevel gear A1351 to operate, the transmission bevel gear A1331 can drive the exhaust pipe 133, the connecting tube 132 and the filter tube 13 to operate stably.

[0055] In order to ensure the stable operation of the drive assembly, the following technical solutions are provided.

[0056] The stirring assembly also includes a drive motor B23 arranged at the bottom of the processing cylinder 11. The installation shaft 21 passes through the connecting cylinder 132, the exhaust pipe 133, and the assembly shell 113 and extends to the bottom of the bent pipe 114. A transmission bevel gear B211 is fixedly connected to the bottom of the installation shaft 21, and a drive bevel gear B231 is fixedly connected to the output shaft of the drive motor B23 and is meshed with the transmission bevel gear B211.

[0057] When the driving motor B23 drives the driving bevel gear B231 to operate, the installation shaft 21 and the conical stirring disc 22 can be driven to operate stably through the transmission bevel gear B211.

[0058] In order to ensure that the opening and closing assembly can be stably raised and lowered in the vertical direction, the following technical solutions are provided.

[0059] The opening and closing assembly also includes a vertically arranged hydraulic telescopic cylinder 33. The mounting sleeve 31 passes through the connecting tube 132, the exhaust pipe 133, and the assembly shell 113 and maintains a sliding connection with the bent pipe 114. The mounting sleeve 31 is sleeved on the outside of the mounting shaft 21 and maintains a sealing fit with the mounting shaft 21. The bottom end of the mounting sleeve 31 is fixedly connected to a connecting plate 311. The hydraulic telescopic cylinder 33 is fixedly installed on the bent pipe 114 and is fixedly connected to the connecting plate 311.

[0060] By controlling the telescopic movement of the hydraulic telescopic cylinder 33, the installation sleeve 31 and the sealing disk 32 can be driven to move up and down through the connecting plate 311. When the sealing disk 32 is in an ascending posture, it is separated from the connecting tube 132 to open the connecting tube 132.

[0061] In order to ensure that the processing cylinder 11 can be stably installed and that the installation shaft 21 extending to the outside of the curved pipe 114 can be stably installed in a relatively rotating posture, a support frame 115 is fixedly connected to the bottom of the processing cylinder 11. The support frame 115 can stably support the processing cylinder 11. A base 116 is also provided at the bottom of the support frame 115. An assembly groove 1161 is provided on the inner side of the base 116. The drive motor B23 and the installation shaft 21 are both assembled into the assembly groove 1161.

[0062] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0063] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. Naringenin purification and filtration equipment, characterized by: The invention comprises a treatment cylinder (11), a collection cylinder (12), a filter cylinder (13), and a stirring assembly which are arranged concentrically from outside to inside, wherein the treatment cylinder (11) is fixedly connected to the collection cylinder (12), and a heating chamber (14) is formed between the treatment cylinder (11) and the collection cylinder (12), the filter cylinder (13) is rotatably mounted in the collection cylinder (12), and a collection chamber (15) is formed between the filter cylinder (13) and the collection cylinder (12), a filter hole is provided on the side wall of the filter cylinder (13), a spiral stirring blade (131) is fixedly connected to the inner wall of the filter cylinder (13), and the stirring assembly is rotatably mounted on the bottom of the filter cylinder (13); The bottom of the filter cylinder (13) is connected to a connecting cylinder (132) and a waste pipe (133) arranged in sequence from top to bottom; an opening and closing assembly is assembled in the connecting cylinder (132); and the waste pipe (133) extends to the outside of the treatment cylinder (11); The stirring assembly comprises a mounting shaft (21) and a conical stirring disc (22) fixed to the top of the mounting shaft (21), wherein upper stirring bars (221) and lower stirring bars (222) are fixed to the upper and lower sides of the conical stirring disc (22), respectively. The opening and closing assembly comprises a mounting sleeve (31) and a sealing disc (32) fixed to the top of the mounting sleeve (31); the mounting sleeve (31) is arranged on the periphery of the mounting shaft (21); and the sealing disc (32) maintains a sealed fit with the inner wall of the connecting tube (132).

2. The naringenin purification and filtration equipment according to claim 1, characterized in that: The top of the collecting cylinder (12) is fixedly connected with a connecting ring (121), the connecting ring (121) is fixedly connected to the top of the processing cylinder (11), the top of the processing cylinder (11) is fixedly connected with a mounting cover (16), the top of the filter cylinder (13) is fixedly connected with a rotating ring (134), the rotating ring (134) is rotatably mounted between the mounting cover (16) and the connecting ring (121), a loading port (161) is provided at the axis of the mounting cover (16), a sealing cover (162) is sealed at the loading port (161), the mounting cover (16) is connected with exhaust pipes (163) distributed in an annular array, the exhaust pipes (163) are kept in communication with the filter cylinder (13), and the top of each group of the exhaust pipes (163) is connected with an annular pipe (164).

3. The naringenin purification and filtration equipment according to claim 1, characterized in that: The top and bottom of the treatment cylinder (11) are both connected to a heat medium interface (111) that is in communication with the heating chamber (14); the bottom of the collection cylinder (12) is configured as a conical structure with a high center and low edges; the bottom of the collection cylinder (12) is connected to a drain pipe (122) extending to the outside of the treatment cylinder (11); the connecting cylinder (132) is rotatably mounted at the axis of the bottom of the collection cylinder (12); a positioning disk (112) is fixedly connected to the outside of the bottom of the treatment cylinder (11); an assembly shell (113) is fixedly connected to the positioning disk (112); the impurity discharge pipe (133) is rotatably connected to the treatment cylinder (11), the positioning disk (112), and the assembly shell (113); and a bent pipe (114) that is in communication with the impurity discharge pipe (133) is fixedly connected to the bottom of the assembly shell (113).

4. The naringenin purification and filtration equipment according to claim 3, characterized in that: A transmission bevel gear A (1331) arranged in the assembly shell (113) is fixedly connected to the periphery of the impurity discharge pipe (133), a drive motor A (135) is fixedly connected in the assembly shell (113), and a drive bevel gear A (1351) that is meshed with the transmission bevel gear A (1331) is fixedly connected to the output shaft of the drive motor A (135).

5. The naringenin purification and filtration equipment according to claim 3, characterized in that: The stirring assembly further comprises a driving motor B (23) arranged at the bottom of the processing cylinder (11); the mounting shaft (21) passes through the connecting cylinder (132), the impurity discharge pipe (133), and the assembly shell (113) and extends to the bottom of the curved pipe (114); a transmission bevel gear B (211) is fixedly connected to the bottom of the mounting shaft (21); and a driving bevel gear B (231) that is meshed with the transmission bevel gear B (211) is fixedly connected to the output shaft of the driving motor B (23).

6. The naringenin purification and filtration equipment according to claim 5, characterized in that: The opening and closing assembly further comprises a vertically arranged hydraulic telescopic cylinder (33); the mounting sleeve (31) is arranged to pass through the connecting tube (132), the drainage pipe (133), and the assembly shell (113) and is slidably plugged into the bent pipe (114); the mounting sleeve (31) is sleeved on the outside of the mounting shaft (21) and is sealed and fitted to the mounting shaft (21); a connecting plate (311) is fixedly connected to the bottom end of the mounting sleeve (31); the hydraulic telescopic cylinder (33) is fixedly mounted on the bent pipe (114) and is fixedly connected to the connecting plate (311).

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