Irradiation breeding device for X-ray radiation of Mongolian medicine seeds

Abstract

The utility model discloses an irradiation breeding device for X-ray irradiation of Mongolian medicine seeds, which belongs to the technical field of irradiation breeding equipment and comprises a frame, a controller fixedly connected onto the frame, an X-ray generator extending outwards and fixedly connected to the outer end of the frame, a bearing table correspondingly arranged below the X-ray generator, a seed container placed on the bearing table, and a seed storage tank arranged on the bearing table. The bottom of the bearing table is in transmission connection with a rotating mechanism. The rotating mechanism can drive Mongolian medicine seeds to rotate, so that the seeds can uniformly receive X-ray irradiation in the radiation process, and the controller can adjust the radiation dosage according to requirements. The X-ray is used as an irradiation source, no radioactive substance is used, the environmental safety is higher, and the radiation risk to operators and laboratories is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of irradiation breeding equipment, and in particular relates to an X-ray irradiation breeding device for Mongolian medicinal material seeds. Background Art

[0002] Mongolian medicinal herbs originate from traditional Mongolian medicine and are valued for their unique therapeutic effects and rich medicinal value. However, with the progress of modernization and ecological changes, the preciousness and scarcity of Mongolian medicinal herbs have gradually become apparent. In this context of preciousness and scarcity, the protection and rational use of Mongolian medicinal herbs are particularly important.

[0003] Radiation breeding technology is widely used in bioengineering and agricultural science to improve crop drought resistance, disease resistance, and yield. Applied to Mongolian medicinal materials, radiation breeding of seeds, followed by bio-breeding, and the establishment of a sustainable collection and cultivation management system can help protect and rationally utilize these herbs.

[0004] Common mutagenesis methods include chemical and physical mutagenesis. Traditional physical mutagenesis radiation sources, such as gamma rays, are becoming increasingly limited due to their high penetrability and safety concerns. Therefore, there is an urgent need to develop safer and more effective mutagenesis breeding technologies and devices.

[0005] Therefore, an X-ray irradiation breeding device for Mongolian medicinal material seeds is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes an X-ray irradiation breeding device for Mongolian medicinal material seeds.

[0007] To achieve the above-mentioned purpose, the utility model provides an X-ray irradiation breeding device for Mongolian medicinal material seeds, comprising: a frame, a controller fixedly connected to the frame, an X-ray generator extending outward and fixedly connected to the outer end of the frame, a corresponding object support platform is arranged below the X-ray generator, a seed container is placed on the object support platform, and a rotating mechanism is connected to the bottom of the object support platform.

[0008] Preferably, the end cover of the X-ray generator is provided with a shielding cover, and a lifting mechanism is fixedly connected below the rotating mechanism.

[0009] Preferably, a snap-fit ​​groove is provided on the support platform corresponding to the bottom end of the shielding cover.

[0010] Preferably, a plurality of radiation dose detectors are fixedly connected to the object support platform, and the radiation dose detectors are electrically connected to the controller.

[0011] Preferably, a groove is provided in the center of the support platform for limiting the position of the seed container.

[0012] Preferably, the lifting mechanism includes a lifting motor, the lifting motor output shaft is fixedly connected to a threaded rod, the threaded rod is externally threadedly connected to a lifting column, the top of the lifting column is fixedly connected to the rotating mechanism, a guide rail protrudes from the outside of the lifting column, the lifting column is externally slidably connected to a limiting sleeve, and a guide groove is provided in the limiting sleeve to be slidably connected to the guide rail.

[0013] Preferably, the rotating mechanism includes a rotating motor, the rotating motor is fixed in the first motor housing, and the output shaft of the rotating motor passes through the first motor housing and is fixed to the object support platform.

[0014] Preferably, a ball is movably connected to the bottom of the object support platform, and the bottom of the ball abuts against the first motor housing.

[0015] Compared with the prior art, the present invention has the following advantages and technical effects:

[0016] Mongolian medicinal material seeds are placed in a seed container, and then the seed container is placed on a support table, and then the X-ray generator is started by a controller to irradiate the Mongolian medicinal material seeds. During irradiation, the rotating mechanism is started, and the rotating mechanism can drive the support table to rotate, thereby rotating the Mongolian medicinal material seeds, so that the seeds can be evenly irradiated by X-rays during the irradiation process. The controller can also adjust the radiation dose according to demand. The present application uses X-rays as an irradiation source without the use of radioactive substances, which has higher environmental safety and lower radiation risks for operators and laboratories; and X-rays have lower destructiveness to Mongolian medicinal material cells, which can better maintain the efficacy and quality of the medicinal materials; the dose and energy of X-rays can be precisely controlled by the controller, and thus the degree of irradiation can be more accurately controlled; X-ray irradiation can kill microorganisms and inhibit the activity of enzymes, extend the shelf life of Mongolian medicinal materials, and make them less likely to deteriorate during storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of this application. The exemplary embodiments and descriptions of this application are intended to explain this application and do not constitute an improper limitation on this application. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of the X-ray irradiation breeding device for Mongolian medicinal material seeds of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the X-ray irradiation breeding device for Mongolian medicinal material seeds in a fastened state;

[0020] Figure 3 This is a partial cross-sectional view of the X-ray irradiation breeding device for Mongolian medicinal material seeds of the present invention;

[0021] Figure 4 for Figure 3 A magnified view of the middle panel.

[0022] In the figure: 1. Frame; 2. Controller; 3. X-ray generator; 4. Object platform; 5. Seed container; 6. Shielding cover; 7. Snap-fit ​​groove; 8. Radiation dose detector; 9. Groove; 10. Lifting motor; 11. Threaded rod; 12. Lifting column; 13. Guide rail; 14. Limit sleeve; 15. Guide groove; 16. Rotating motor; 17. First motor housing; 18. Ball bearing. DETAILED DESCRIPTION

[0023] 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.

[0024] X-ray irradiation of Mongolian medicinal material seeds The radiation breeding method of Mongolian medicinal material seeds takes the dry seed sample of Mongolian medicinal material Adenophora glauca in the dormant period as an example, and performs X-ray irradiation. The specific implementation process includes preliminary preparation, radiation treatment, radiation post-treatment, mutant evaluation and selection, etc. The specific implementation method is as follows:

[0025] 1. Preliminary preparation:

[0026] 1) After comprehensive consideration of various factors, target seeds are selected for irradiation. In this example, the target sample is the seeds of the Mongolian medicinal herb Adenophora radix.

[0027] 2) Prepare breeding facilities and equipment, select breeding facilities based on seed characteristics, and ensure a good environment suitable for seed growth.

[0028] 2. Radiation treatment:

[0029] 1) Determine the radiation dose and other related parameters according to the seed characteristics to ensure that the expected effect can be achieved

[0030] 2) Seed treatment: Place the target seeds of Glehnia littoralis in a prepared appropriate irradiation container to ensure that the seeds are evenly irradiated.

[0031] 3) Radiation treatment: Start the irradiation facility, control relevant parameters, and irradiate the target seed Glehnia littoralis.

[0032] 3. Post-radiation treatment

[0033] Post-irradiation treatment was carried out, and the irradiated seeds were subjected to incubator germination test and planting test.

[0034] 4. Mutant Evaluation and Selection

[0035] After the germination test and planting test, the seeds are screened and evaluated for mutants, and target plants are selected for subsequent work.

[0036] The specific implementation steps have the following sub-steps:

[0037] 1. Seed selection and preservation: Select Glehnia littoralis seeds with full grains and uniform size as the target seeds of the embodiment, and store the seeds in a suitable environment.

[0038] 2. Seed irradiation treatment: Place the selected Northern Glehnia littoralis seeds on an irradiation workbench for irradiation mutagenesis treatment. The irradiation doses are 0 Gy, 5 Gy, 10 Gy, 15 Gy, 20 Gy, 40 Gy, 80 Gy, 100 Gy, 120 Gy, 140 Gy, 160 Gy, 180 Gy, and 200 Gy.

[0039] 3. Seed disinfection: Soak the irradiated Glehnia littoralis seeds for 48 hours (change the water every 24 hours), then soak them in 0.5% potassium permanganate solution (5g potassium permanganate, 1000ml water) for 30 minutes, then rinse with pure water (running water) until they are colorless, and finally drain the seeds.

[0040] 4. Seed Stratification: Due to the long dormancy period of Glehnia littoralis seeds, stratification was required for subsequent testing. Drained seeds were grouped according to the protocol and placed in Petri dishes lined with three layers of gauze. These were then moistened with water. Within each Petri dish (i.e., each treatment), Glehnia littoralis seeds were neatly arranged for stratification. During the stratification period, the incubation temperature was maintained at 5 ± 1°C. Water was added daily to keep the gauze moist. After four weeks, the seeds were removed for subsequent planting experiments.

[0041] 5. Germination and Planting: Some of the above-mentioned Adenophora glauca seeds were placed in a constant temperature and humidity incubator at 25°C and 60% for seed germination testing, and some were sown in seed trays for planting testing.

[0042] 6. Observation and screening: Observe and record the growth and morphological characteristics of seeds at fixed intervals, measure physiological and biochemical indicators of plants with different dosages, and screen out target plants.

[0043] The utility model is an X-ray irradiation breeding device for Mongolian medicinal material seeds, which can be applied to the above-mentioned X-ray irradiation breeding method for Mongolian medicinal material seeds.

[0044] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0045] Reference Figures 1 to 4 As shown, this embodiment provides an X-ray irradiation breeding device for Mongolian medicinal material seeds, including: a frame 1, a controller 2 is fixedly connected to the frame 1, an X-ray generator 3 is extended outward from the frame 1 and fixedly connected to the outer end, a support platform 4 is correspondingly provided below the X-ray generator 3, a seed container 5 is placed on the support platform 4, and a rotating mechanism is connected to the bottom of the support platform 4.

[0046] Place Mongolian medicinal material seeds in the seed container 5, then place the seed container 5 on the object support 4, and then start the X-ray generator 3 through the controller 2 to irradiate the Mongolian medicinal material seeds. During irradiation, start the rotating mechanism, which can drive the object support 4 to rotate, thereby rotating the Mongolian medicinal material seeds, so that the seeds can be evenly irradiated by X-rays during the irradiation process. The controller 2 can also adjust the radiation dose according to demand. The present application uses X-rays as an irradiation source without the use of radioactive substances, which has higher environmental safety and lower radiation risks for operators and laboratories; and X-rays have lower destructiveness to Mongolian medicinal material cells, which can better maintain the efficacy and quality of the medicinal materials; the dose and energy of X-rays can be precisely controlled by the controller 2, thereby more accurately controlling the degree of irradiation; X-ray irradiation can kill microorganisms and inhibit the activity of enzymes, extend the shelf life of Mongolian medicinal materials, and make them less likely to deteriorate during storage and transportation.

[0047] According to a further optimized solution, a shielding cover 6 is provided at the end cover of the X-ray generator 3, and a lifting mechanism is fixedly connected below the rotating mechanism.

[0048] The lifting mechanism drives the rotating mechanism to lift and lower, and finally drives the object platform 4, the seed container 5 and the seeds in the seed container 5 to lift and lower, so that the shielding cover 6 and the object platform 4 are buckled or opened; the shielding cover 6 prevents excessive leakage of X-rays to the outside, ensuring the safety of the operator.

[0049] To further optimize the solution, a buckling groove 7 is provided on the support platform 4 corresponding to the bottom end of the shielding cover 6.

[0050] The shielding cover 6 can be buckled into the buckling groove 7 to enhance the sealing performance.

[0051] According to a further optimized solution, a plurality of radiation dose detectors 8 are fixedly connected to the object support platform 4 , and the radiation dose detectors 8 are electrically connected to the controller 2 .

[0052] The radiation dose detector 8 is used to monitor the emitted X-ray dose. Common detector types such as Geiger-Mueller tubes, scintillation detectors, and semiconductor detectors can be selected. The radiation dose detector 8 transmits the monitored information to the controller 2. The controller 2 identifies, analyzes and processes the dose information and adjusts the output of the X-ray generator 3 in a timely manner to ensure that the preset radiation dose requirements are met.

[0053] As a further optimization solution, a groove 9 is provided in the center of the support platform 4 for limiting the position of the seed container 5 .

[0054] The seed container 5 is placed in the groove 9 to limit its position and avoid shaking.

[0055] To further optimize the solution, the lifting mechanism includes a lifting motor 10, the output shaft of the lifting motor 10 is fixedly connected to a threaded rod 11, the external thread of the threaded rod 11 is connected to a lifting column 12, the top of the lifting column 12 is fixedly connected to the rotating mechanism, a guide rail 13 protrudes from the outside of the lifting column 12, the lifting column 12 is slidably connected to a limit sleeve 14 on the outside, and a guide groove 15 is provided in the limit sleeve 14 to be slidably connected to the guide rail 13.

[0056] The lifting motor 10 rotates forward and backward to drive the threaded rod 11 to rotate, and under the limit of the limit sleeve 14, the lifting column 12 rises or falls, driving the rotating mechanism to rise and fall, and finally driving the object support platform 4, the seed container 5 and the seeds in the seed container 5 to rise and fall.

[0057] According to a further optimized solution, the rotating mechanism includes a rotating motor 16 , which is fixed in a first motor housing 17 , and an output shaft of the rotating motor 16 passes through the first motor housing 17 and is fixed to the object support platform 4 .

[0058] The rotating motor 16 drives the object support platform 4 to rotate so that the seeds are irradiated evenly.

[0059] To further optimize the solution, a ball bearing 18 is movably connected to the bottom of the object-carrying platform 4 , and the bottom of the ball bearing 18 abuts against the first motor housing 17 .

[0060] The balls 18 roll on the first motor housing 17 to make the rotation of the object support platform 4 more stable.

[0061] Anything not described in detail in the present invention is a conventional technical means known to those skilled in the art.

[0062] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0063] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. An X-ray irradiation breeding device for Mongolian medicinal material seeds, characterized in that: include: A frame (1) is provided, wherein a controller (2) is fixedly connected to the frame (1), an X-ray generator (3) is extended outward from the frame (1) and fixedly connected to the outer end thereof, a support platform (4) is provided correspondingly below the X-ray generator (3), a seed container (5) is placed on the support platform (4), and a rotating mechanism is connected to the bottom of the support platform (4) in a transmission manner.

2. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 1, characterized in that: The end cover of the X-ray generator (3) is provided with a shielding cover (6), and a lifting mechanism is fixedly connected below the rotating mechanism.

3. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 2, characterized in that: A buckling groove (7) is provided on the object support platform (4) corresponding to the bottom end of the shielding cover (6).

4. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 1, characterized in that: A plurality of radiation dose detectors (8) are fixedly connected to the object support platform (4), and the radiation dose detectors (8) are electrically connected to the controller (2).

5. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 1, characterized in that: A groove (9) is provided at the center of the support platform (4) for limiting the position of the seed container (5).

6. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 2, characterized in that: The lifting mechanism comprises a lifting motor (10), an output shaft of the lifting motor (10) is fixedly connected to a threaded rod (11), the threaded rod (11) is externally threadedly connected to a lifting column (12), the top of the lifting column (12) is fixedly connected to the rotating mechanism, a guide rail (13) protrudes from the outside of the lifting column (12), the lifting column (12) is externally slidably connected to a limiting sleeve (14), and a guide groove (15) is provided in the limiting sleeve (14) and is slidably connected to the guide rail (13).

7. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 1, characterized in that: The rotating mechanism comprises a rotating motor (16), the rotating motor (16) is fixedly connected to a first motor housing (17), and an output shaft of the rotating motor (16) passes through the first motor housing (17) and is fixedly connected to the object support platform (4).

8. The X-ray irradiation breeding device for Mongolian medicinal material seeds according to claim 7, characterized in that: A ball (18) is movably connected to the bottom of the support platform (4), and the bottom of the ball (18) abuts against the first motor housing (17).

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