Device and method for accelerating microbial mutation by utilizing ionizing radiation

Abstract

The invention discloses a device and a method for accelerating microbial mutation by ionizing radiation.The device for accelerating microbial mutation comprises a machine shell, a top plate, a cross beam, a bottom plate, a transparent door, a sterilization lamp strip, a feeding module, a clamping module, a rotating module, a lifting module, a mutagenesis chamber, a control panel and a baffle, the machine shell is placed on a plane, and the top plate is arranged at the top end of the machine shell; the bottom of the beam is fixedly connected with the feeding module. The clamping module is fixedly connected with the feeding module. The rotating module is fixedly connected with the bottom of the machine shell. The rotating module is connected with the bottom plate. The end, away from the rotating module, of the bottom plate is fixedly connected with the lifting module. The end, close to the sterilization lamp strip, of the machine shell is fixedly connected with the control panel, the end, close to the rotating module, of the bottom of the machine shell is connected with the baffle, and the transparent door is connected with the face, close to the baffle, of the machine shell.

Description

Technical Field

[0001] The present invention relates to the technical field of accelerating microbial mutation, and specifically to a device and method for accelerating microbial mutation by using ionizing radiation. Background Art

[0002] The natural mutagenesis probability of plants themselves is very low. Therefore, the mutagenesis of plant seeds is to make plant seeds mutate genetically by artificial mutagenesis means, change the genetic structure and function, and cultivate the required plants. Mutagenic breeding is divided into physical mutagenesis and chemical mutagenesis, etc. Ionizing radiation in physical mutagenesis can ionize biological molecules through high-energy electromagnetic waves X-rays and γ-rays, directly or indirectly changing the DNA structure.

[0003] In the prior art, when multiple culture dishes need to be mutagenized, the operator can only operate them one by one, which is cumbersome and inefficient, and very inconvenient. Summary of the Invention

[0004] The purpose of the present invention is to provide a device and method for accelerating microbial mutation by using ionizing radiation to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the present invention provides the following technical solutions:

[0006] A device for accelerating microbial mutation of a device and method for accelerating microbial mutation by using ionizing radiation includes a machine shell, a top plate, a cross beam, a bottom plate, a transparent door, a sterilization lamp strip, a feeding module, a clamping module, a rotating module, a lifting module, a mutagenesis chamber, a control panel and a baffle. The machine shell is placed on a plane, the top plate is arranged at the top of the machine shell, the bottom plate is arranged inside the machine shell, the cross beam is arranged at one end of the machine shell close to the top plate, the sterilization lamp strip is arranged on the side surface of the inner wall of the machine shell, the bottom of the cross beam is fixedly connected with the feeding module, the clamping module is fixedly connected with the feeding module, the rotating module is fixedly connected with the bottom of the machine shell, the rotating module is connected with the bottom plate, one end of the bottom plate far from the rotating module is fixedly connected with the lifting module, the mutagenesis chamber is fixedly connected with one end of the machine shell far from the cross beam, the control panel is fixedly connected with one end of the machine shell close to the sterilization lamp strip, one end of the bottom of the machine shell close to the rotating module is connected with the baffle, and the transparent door is connected with one side of the machine shell close to the baffle.

[0007] The casing is placed on a plane. The top plate is fixedly connected to the casing by screws. The cross beam is fixedly connected to the casing by welding. The transparent door is fixed to one end of the casing near the control panel by hinges. The bottom plate is fixedly connected to the casing by welding. The germicidal lamp strip is used for sterilizing the interior of the device. The feeding module can control the movement of the clamping module. The rotating module is used for placing plant seeds. The lifting module can send the plant seeds into the mutagenesis chamber and can also adjust the height of the plant seeds in the mutagenesis chamber. The baffle is fixed to the casing by screws. The control panel controls the operation of the germicidal lamp strip, the feeding module, the clamping module, the rotating module, the lifting module and the mutagenesis chamber through signal lines.

[0008] Further, the feeding module includes a lifting hydraulic cylinder, a connecting plate and a horizontal hydraulic cylinder. The lifting hydraulic cylinder is fixedly connected to the cross beam and is fixed at the bottom end of the cross beam. The telescopic end of the lifting hydraulic cylinder is fixedly connected to the connecting plate. The side of the connecting plate away from the lifting hydraulic cylinder is fixedly connected to the horizontal hydraulic cylinder. The telescopic end of the horizontal hydraulic cylinder is fixedly connected to the clamping module. The lifting hydraulic cylinder is connected to the horizontal hydraulic cylinder through the connecting plate, and the horizontal hydraulic cylinder controls the movement of the clamping module, and the lifting hydraulic cylinder controls the lifting of the clamping module.

[0009] Further, the clamping module includes a fixed chuck, a clamping cylinder and a movable chuck. The top end of the fixed chuck is provided with a mounting boss, and the fixed chuck is fixedly connected to the clamping cylinder through the mounting boss. The telescopic end of the clamping cylinder is fixedly connected to the movable chuck. The end of the fixed chuck away from the movable chuck is fixedly connected to the horizontal hydraulic cylinder. The clamping cylinder controls the movable chuck to cooperate with the fixed chuck to clamp the plant seeds.

[0010] Further, the rotating module includes a driving motor, a driving gear, a driven gear, a transmission shaft and a rotating tray. The driving motor is fixed at the bottom end of the casing. The output end of the driving motor is provided with the driving gear. The driven gear is arranged at the bottom of the transmission shaft. The driven gear is meshed with the driving gear. The transmission shaft passes through the bottom plate and is connected to the rotating tray, and the transmission shaft is fixed at the bottom of the rotating tray. The driving gear and the driven gear are bevel gears, which convert the horizontal force of the driving motor into a vertical force. The driving motor drives the rotating tray to rotate by controlling the transmission shaft. The rotating tray is provided with a plurality of mounting grooves for placing plant seeds.

[0011] Further, the lifting module includes a lifting tray and a lifting cylinder. The telescopic end of the lifting cylinder passes through the bottom plate and is fixedly connected to the lifting tray. The lifting cylinder is connected to the bottom plate and is fixed at the bottom of the bottom plate. The lifting cylinder is provided with a flange and is fixed to the bottom plate by screws. The lifting tray is used to isolate the radiation of the mutagenesis chamber and can also control the lifting of the plant seeds.

[0012] Further, the mutagenesis chamber includes an ionizing radiation module, a radiation-proof housing, and a sterilization lamp. The top of the radiation-proof housing is provided with an isolation boss, and the radiation-proof housing is fixedly connected to the top plate through the isolation boss. The radiation-proof housing is connected to the ionizing radiation module, and the ionizing radiation module is fixed to the top of the radiation-proof housing. One end of the radiation-proof housing away from the cross beam is fixedly connected to the machine housing. A sterilization lamp is arranged inside the radiation-proof housing, and the sterilization lamp is located at the top of the radiation-proof housing. The ionizing radiation module is used for irradiating plant seeds, the radiation-proof housing is used for isolating radiation, and the sterilization lamp is used for sterilizing the inside of the radiation-proof housing.

[0013] Further, the ionizing radiation module includes a ray emitter, a collimator, and a flattening filter. The bottom of the ray emitter passes through the radiation-proof housing and is fixedly connected to the collimator. The bottom of the ray emitter is fixedly connected to the radiation-proof housing. One end of the collimator away from the ray emitter is fixedly connected to the flattening filter. The ray emitter is used for emitting radiation rays, the collimator is used for adjusting the radiation direction of the radiation rays, and the flattening filter can evenly distribute the radiation rays.

[0014] Further, the mutation method includes the following steps:

[0015] S1: Before using the device, sterilize the device first: turn on the sterilization lamp strip to disinfect the inside of the machine housing, and turn on the sterilization lamp to disinfect the inside of the radiation-proof housing;

[0016] S2: After the sterilization treatment, open the transparent door, place the plant seeds on the rotating tray, and close the transparent door: place the plant seeds in the installation slots on the rotating tray;

[0017] S3: Clamp the plant seeds through the clamping module in cooperation with the rotating tray: the rotating tray rotates the plant seeds to be irradiated under the clamping module, and the feeding module controls the clamping module to lift and clamp the plant seeds;

[0018] S4: Send the plant seeds into the lifting module: the feeding module controls the clamping module to send the plant seeds into the lifting module;

[0019] S5: The lifting module controls the plant seeds to rise and enter the mutagenesis chamber: adjust the distance between the plant seeds and the ionizing radiation module according to requirements;

[0020] S6: Start the ionizing radiation module for radiation treatment: adjust an appropriate radiation dose to irradiate the plant seeds;

[0021] S7: After the radiation is completed, the lifting module controls the plant seeds to descend and send them out of the mutagenesis chamber, and the feeding module controls the clamping module to put the plant seeds back on the rotating tray: put the processed plant seeds back on the rotating tray, rotate the next plant seed to be irradiated under the clamping module, and repeat steps S3, S4, S5, S6, and S7 to process other plant seeds;

[0022] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: The present invention clamps plant seeds through the feeding module in cooperation with the clamping module, rotates the tray to transfer the plant seeds to the bottom of the clamping module, and the lifting module sends the plant seeds into the mutagenesis chamber, and controls the distance between the plant seeds and the ionizing radiation module through the lifting module. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention. In the drawings:

[0024] Figure 1 is a schematic structural diagram of the present invention;

[0025] Figure 2 is a schematic internal structure diagram of the present invention;

[0026] Figure 3 is a schematic front view structure diagram of the present invention;

[0027] Figure 4 is Figure 3 a sectional view structure diagram at position A of

[0028] Figure 5 is a schematic structure diagram of the feeding module and the clamping module of the present invention;

[0029] Figure 6 is a schematic partial structure diagram of the present invention;

[0030] Figure 7 is a schematic structure diagram of the mutagenesis chamber of the present invention;

[0031] In the figures: 11, housing; 12, top plate; 13, cross beam; 14, bottom plate; 15, transparent door; 2, sterilizing lamp strip; 3, feeding module; 31, lifting hydraulic cylinder; 32, connecting plate; 33, horizontal hydraulic cylinder; 4, clamping module; 41, fixed chuck; 42, clamping cylinder; 43, movable chuck; 5, rotating module; 51, driving motor; 52, driving gear; 53, driven gear; 54, transmission shaft; 55, rotating tray; 6, lifting module; 61, lifting tray; 62, lifting cylinder; 7, mutagenesis chamber; 71, ionizing radiation module; 72, radiation-proof housing; 73, sterilizing lamp; 8, control panel; 9, baffle. DETAILED DESCRIPTION OF THE INVENTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] The present invention provides a technical solution:

[0034] As Figure 1 , 2 , shown in Figure 3, a device for accelerating microbial mutation by ionizing radiation includes a housing 11, a top plate 12, a cross beam 13, a bottom plate 14, a transparent door 15, a germicidal lamp strip 2, a feeding module 3, a clamping module 4, a rotating module 5, a lifting module 6, a mutagenesis chamber 7, a control panel 8, and a baffle 9. The housing 11 is placed on a plane. A top plate 12 is provided at the top of the housing 11. A bottom plate 14 is provided inside the housing 11. A cross beam 13 is provided at one end of the housing 11 close to the top plate 12. A germicidal lamp strip 2 is provided on the side surface of the inner wall of the housing 11. The bottom of the cross beam 13 is fixedly connected to the feeding module 3. The clamping module 4 is fixedly connected to the feeding module 3. The rotating module 5 is fixedly connected to the bottom of the housing 11 and is connected to the bottom plate 14. One end of the bottom plate 14 away from the rotating module 5 is fixedly connected to the lifting module 6. The mutagenesis chamber 7 is fixedly connected to one end of the housing 11 away from the cross beam 13. One end of the housing 11 close to the germicidal lamp strip 2 is fixedly connected to the control panel 8. One end of the bottom of the housing 11 close to the rotating module 5 is connected to the baffle 9. The transparent door 15 is connected to one side of the housing 11 close to the baffle 9.

[0035] The housing 11 is placed on a plane. The top plate 12 is fixedly connected to the housing 11 by screws. The cross beam 13 is fixedly connected to the housing 11 by welding. The transparent door 15 is fixed to one end of the housing 11 close to the control panel 8 by hinges. The bottom plate 14 is fixedly connected to the housing 11 by welding. The germicidal lamp strip 2 is used for sterilizing the inside of the device. The feeding module 3 can control the movement of the clamping module 4. The rotating module 5 is used for placing plant seeds. The lifting module 6 can send the plant seeds into the mutagenesis chamber 7 and can also adjust the height of the plant seeds in the mutagenesis chamber 7. The baffle 9 is fixed to the housing 11 by screws. The control panel 8 controls the operation of the germicidal lamp strip 2, the feeding module 3, the clamping module 4, the rotating module 5, the lifting module 6, and the mutagenesis chamber 7 through signal lines.

[0036] As Figure 5As shown in the figure, the feeding module 3 includes a lifting hydraulic cylinder 31, a connecting plate 32 and a horizontal hydraulic cylinder 33. The lifting hydraulic cylinder 31 is fixedly connected to the cross beam 13. The lifting hydraulic cylinder 31 is fixed to the bottom end of the cross beam 13. The telescopic end of the lifting hydraulic cylinder 31 is fixedly connected to the connecting plate 32. One side of the connecting plate 32 away from the lifting hydraulic cylinder 31 is fixedly connected to the horizontal hydraulic cylinder 33. The telescopic end of the horizontal hydraulic cylinder 33 is fixedly connected to the clamping module 4.

[0037] The lifting hydraulic cylinder 31 is connected to the horizontal hydraulic cylinder 33 through the connecting plate 32. The horizontal hydraulic cylinder 33 controls the movement of the clamping module 4, and the lifting hydraulic cylinder 31 controls the lifting of the clamping module 4.

[0038] As Figure 5 shown in the figure, the clamping module 4 includes a fixed chuck 41, a clamping cylinder 42 and a movable chuck 43. An installation boss is provided at the top end of the fixed chuck 41. The fixed chuck 41 is fixedly connected to the clamping cylinder 42 through the installation boss. The telescopic end of the clamping cylinder 42 is fixedly connected to the movable chuck 43. One end of the fixed chuck 41 away from the movable chuck 43 is fixedly connected to the horizontal hydraulic cylinder 33.

[0039] The clamping cylinder 42 is fixed to the fixed chuck 41 by screws. The clamping cylinder 42 controls the movable chuck 43 to cooperate with the fixed chuck 41 to clamp the plant seeds.

[0040] As Figure 6 shown in the figure, the rotating module 5 includes a driving motor 51, a driving gear 52, a driven gear 53, a transmission shaft 54 and a rotating tray 55. The driving motor 51 is fixed to the bottom end of the machine shell 11. A driving gear 52 is arranged at the output end of the driving motor 51. A driven gear 53 is arranged at the bottom of the transmission shaft 54. The driven gear 53 is meshed and connected with the driving gear 52. The transmission shaft 54 passes through the bottom plate 14 and is connected to the rotating tray 55. The transmission shaft 54 is fixed to the bottom of the rotating tray 55.

[0041] The driving gear 52 and the driven gear 53 are bevel gears, which convert the force in the horizontal direction of the driving motor 51 into the force in the vertical direction. The driving motor 51 drives the rotating tray 55 to rotate by controlling the transmission shaft 54. A plurality of installation grooves are provided on the rotating tray 55 for placing plant seeds.

[0042] As Figure 4 shown in the figure, the lifting module 6 includes a lifting tray 61 and a lifting cylinder 62. The telescopic end of the lifting cylinder 62 passes through the bottom plate 14 and is fixedly connected to the lifting tray 61. The lifting cylinder 62 is connected to the bottom plate 14. The lifting cylinder 62 is fixed to the bottom of the bottom plate 14.

[0043] The lifting cylinder 62 is provided with a flange and fixed to the bottom plate 14 by screws. The lifting tray 61 is used to isolate the radiation of the mutagenesis chamber 7 and can also control the lifting of plant seeds.

[0044] As Figure 4 shown, the mutagenesis chamber 7 includes an ionizing radiation module 71, a radiation-proof housing 72, and a sterilization lamp 73. The top of the radiation-proof housing 72 is provided with an isolation boss, and the radiation-proof housing 72 is fixedly connected to the top plate 12 through the isolation boss. The radiation-proof housing 72 is connected to the ionizing radiation module 71, and the ionizing radiation module 71 is fixed to the top of the radiation-proof housing 72. One end of the radiation-proof housing 72 away from the cross beam 13 is fixedly connected to the machine housing 11. A sterilization lamp 73 is arranged inside the radiation-proof housing 72, and the sterilization lamp 73 is located at the top of the radiation-proof housing 72.

[0045] The ionizing radiation module 71 is used to irradiate plant seeds, the radiation-proof housing 72 is used to isolate radiation, and the sterilization lamp 73 is used to sterilize the inside of the radiation-proof housing 72.

[0046] The ionizing radiation module 71 includes a ray emitter 711, a collimator 712, and a flattening filter 713. The bottom of the ray emitter 711 passes through the radiation-proof housing 72 and is fixedly connected to the collimator 712. The bottom of the ray emitter 711 is fixedly connected to the radiation-proof housing 72. One end of the collimator 712 away from the ray emitter 711 is fixedly connected to the flattening filter 713.

[0047] The ray emitter 711 is used to emit radiation rays, the collimator 712 is used to adjust the radiation direction of the radiation rays, and the flattening filter 713 can evenly distribute the radiation rays.

[0048] The mutation method includes the following steps:

[0049] S1: Before using the equipment, sterilize the device first: Turn on the sterilization lamp strip 2 to disinfect the inside of the machine housing 11, and turn on the sterilization lamp 73 to disinfect the inside of the radiation-proof housing 72;

[0050] S2: After the sterilization treatment, open the transparent door 15, place the plant seeds on the rotating tray 55, and close the transparent door 15: Place the plant seeds in the installation groove on the rotating tray 55;

[0051] S3: Clamp the plant seeds through the clamping module 4 in cooperation with the rotating tray 55: The rotating tray 55 rotates the plant seeds to be irradiated under the clamping module 4, and the feeding module 3 controls the clamping module 4 to lift and clamp the plant seeds;

[0052] S4: Send the plant seeds into the lifting module 6: The feeding module 3 controls the clamping module 4 to send the plant seeds into the lifting module 6;

[0053] S5: The lifting module 6 controls the plant seeds to rise and be sent into the mutagenesis chamber 7: Adjust the distance between the plant seeds and the ionization radiation module 71 according to requirements;

[0054] S6: Start the ionization radiation module 71 for radiation treatment: Adjust an appropriate radiation dose to perform radiation treatment on the plant seeds;

[0055] S7: After the radiation ends, the lifting module 6 controls the plant seeds to descend and be sent out of the mutagenesis chamber 7, and the feeding module 3 controls the clamping module 4 to put the plant seeds back on the rotating tray 55: Put the processed plant seeds back on the rotating tray 55, rotate the next plant seed to be radiated under the clamping module 4, and repeat steps S3, S4, S5, S6, and S7 to process other plant seeds;

[0056] The working principle of the present invention: First, use the sterilization lamp strip to sterilize the machine shell, use the sterilization lamp to sterilize the radiation-proof shell, the feeding module cooperates with the clamping module to send the plant seeds into the lifting module, the lifting module sends the plant seeds into the mutagenesis chamber, and the plant seeds are radiated by the ionization radiation module.

[0057] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0058] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An apparatus for accelerating microbial mutations using ionizing radiation, characterized in that: It includes a housing (11), a top plate (12), a cross beam (13), a bottom plate (14), a transparent door (15), a germicidal lamp strip (2), a feeding module (3), a clamping module (4), a rotating module (5), a lifting module (6), a mutagenesis chamber (7), a control panel (8) and a baffle (9). The housing (11) is placed on a plane. The top plate (12) is provided at the top of the housing (11). The bottom plate (14) is provided inside the housing (11). The cross beam (13) is provided at one end of the housing (11) close to the top plate (12). The germicidal lamp strip (2) is provided on the side surface of the inner wall of the housing (11). The bottom of the cross beam (13) is fixedly connected to the feeding module (3). The clamping module (4) is fixedly connected to the feeding module (3). The rotating module (5) is fixedly connected to the bottom of the housing (11), and the rotating module (5) is connected to the bottom plate (14). One end of the bottom plate (14) away from the rotating module (5) is fixedly connected to the lifting module (6). The mutagenesis chamber (7) is fixedly connected to one end of the housing (11) away from the cross beam (13). One end of the housing (11) close to the germicidal lamp strip (2) is fixedly connected to the control panel (8). One end of the bottom of the housing (11) close to the rotating module (5) is connected to the baffle (9). The transparent door (15) is connected to one side of the housing (11) close to the baffle (9).

2. The device for accelerating microbial mutation by using ionizing radiation according to claim 1, wherein: The feeding module (3) includes a lifting hydraulic cylinder (31), a connecting plate (32) and a horizontal hydraulic cylinder (33). The lifting hydraulic cylinder (31) is fixedly connected to the cross beam (13), and the lifting hydraulic cylinder (31) is fixed at the bottom end of the cross beam (13). The telescopic end of the lifting hydraulic cylinder (31) is fixedly connected to the connecting plate (32). One side of the connecting plate (32) away from the lifting hydraulic cylinder (31) is fixedly connected to the horizontal hydraulic cylinder (33). The telescopic end of the horizontal hydraulic cylinder (33) is fixedly connected to the clamping module (4).

3. A device for accelerating microbial mutation using ionizing radiation according to claim 2, characterized in that: The clamping module (4) includes a fixed chuck (41), a clamping cylinder (42) and a movable chuck (43). The top of the fixed chuck (41) is provided with a mounting boss, and the fixed chuck (41) is fixedly connected to the clamping cylinder (42) through the mounting boss. The telescopic end of the clamping cylinder (42) is fixedly connected to the movable chuck (43). One end of the fixed chuck (41) away from the movable chuck (43) is fixedly connected to the horizontal hydraulic cylinder (33).

4. A device for accelerating microbial mutation by using ionizing radiation according to claim 1, characterized in that: The rotating module (5) includes a driving motor (51), a driving gear (52), a driven gear (53), a transmission shaft (54) and a rotating tray (55). The driving motor (51) is fixed at the bottom end of the housing (11), and the output end of the driving motor (51) is provided with the driving gear (52). The driven gear (53) is provided at the bottom of the transmission shaft (54). The driven gear (53) is meshed and connected to the driving gear (52). The transmission shaft (54) passes through the bottom plate (14) and is connected to the rotating tray (55), and the transmission shaft (54) is fixed at the bottom of the rotating tray (55).

5. A device for accelerating microbial mutation using ionizing radiation according to claim 1, characterized in that: The lifting module (6) includes a lifting tray (61) and a lifting cylinder (62). The telescopic end of the lifting cylinder (62) passes through the bottom plate (14) and is fixedly connected to the lifting tray (61). The lifting cylinder (62) is connected to the bottom plate (14) and is fixed to the bottom of the bottom plate (14).

6. A device for accelerating microbial mutation using ionizing radiation according to claim 1, characterized in that: The mutagenesis chamber (7) includes an ionizing radiation module (71), a radiation-proof housing (72), and a sterilization lamp (73). The top of the radiation-proof housing (72) is provided with an isolation boss, and the radiation-proof housing (72) is fixedly connected to the top plate (12) through the isolation boss. The radiation-proof housing (72) is connected to the ionizing radiation module (71), and the ionizing radiation module (71) is fixed to the top of the radiation-proof housing (72). One end of the radiation-proof housing (72) away from the cross beam (13) is fixedly connected to the machine housing (11). A sterilization lamp (73) is arranged inside the radiation-proof housing (72), and the sterilization lamp (73) is located at the top of the radiation-proof housing (72).

7. An apparatus for accelerating microbial mutation using ionizing radiation according to claim 6, characterized in that: The ionizing radiation module (71) includes a ray emitter (711), a collimator (712), and a flattening filter (713). The bottom of the ray emitter (711) passes through the radiation-proof housing (72) and is fixedly connected to the collimator (712). The bottom of the ray emitter (711) is fixedly connected to the radiation-proof housing (72). One end of the collimator (712) away from the ray emitter (711) is fixedly connected to the flattening filter (713).

8. A mutation method for a device that uses ionizing radiation to accelerate microbial mutations according to claim 1, characterized in that: The mutation method includes the following steps: S1: Sterilize the device before using the equipment; S2: After the sterilization treatment, open the transparent door (15), place the plant seeds on the rotating tray (55), and close the transparent door (15); S3: Clamp the plant seeds through the clamping module (4) in cooperation with the rotating tray (55); S4: Send the plant seeds into the lifting module (6); S5: The lifting module (6) controls the plant seeds to rise and be sent into the mutagenesis chamber (7); S6: Start the ionizing radiation module (71) for radiation treatment; S7: After the radiation ends, the lifting module (6) controls the plant seeds to descend and be sent out of the mutagenesis chamber (7), and the feeding module (3) controls the clamping module (4) to put the plant seeds back on the rotating tray (55).

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