An automated spent radioactive source conditioning apparatus

Abstract

The application provides a kind of waste radioactive source automatic preparation equipment.The waste radioactive source automatic preparation equipment includes: base;Fixed on the base walking crane, the walking crane hoists the lead tank containing radioactive source containing radioactive source;Fixed on the base turnover mechanism and cutting module;Through the slide with the turnover mechanism connection lifting mechanism;Through pipeline with the lifting mechanism connection vibrating screen;Through pipeline with the vibrating screen connection detection table;Wherein, the walking crane transports the lead tank to the turnover mechanism, the cutting module cooperates to open the lead tank, the turnover mechanism removes the radioactive source in the lead tank, the lifting mechanism moves the radioactive source to the vibrating screen, separates the radioactive source, and transfers to the detection table for detection.The scheme of the application can automatically complete the preparation of radioactive source processing work, reduce the close direct operation of artificial radioactive source.

Description

Technical Field

[0001] This invention relates to the field of radioactive source preparation, and in particular to an automated preparation device for waste radioactive sources. Background Technology

[0002] When a radioactive source can no longer be used for its original purpose due to technological replacement, low activity, or damage, it becomes a waste radioactive source. Waste radioactive sources need to be transported to a designated facility for centralized disposal. Specialized radioactive material transport containers must be used for transporting radioactive materials. Typically, these containers are also designed with transport baskets to hold a certain quantity of radioactive materials.

[0003] The process of sealing and storing spent radioactive sources into specialized transport containers for radioactive materials is called the prepared radioactive source process. Prepared radioactive sources have accurate source attributes and are packaged to meet transportation and long-term storage requirements, facilitating their final disposal. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an automated preparation equipment for waste radioactive sources, which automates the preparation and processing of radioactive sources and reduces the need for manual close-range direct operation of radioactive sources.

[0005] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows:

[0006] Embodiments of the present invention provide an automated preparation device for waste radioactive sources, comprising:

[0007] Base;

[0008] A traveling crane fixed to the base, the traveling crane carrying a lead container containing a radioactive source;

[0009] A flipping mechanism and a cutting module are fixed to the base;

[0010] A lifting mechanism connected to the tilting mechanism via a slide rail;

[0011] A vibrating screen connected to the lifting mechanism via a pipe;

[0012] The testing station is connected to the vibrating screen via a pipe;

[0013] The traveling crane transports the radioactive source lead container to the flipping mechanism, the cutting module opens the radioactive source lead container, the flipping mechanism removes the radioactive source from the radioactive source lead container, the lifting mechanism moves the radioactive source to the vibrating screen to separate the radioactive source, and transfers it to the testing table for testing.

[0014] Optionally, the flipping mechanism includes:

[0015] A fixed platform, which is connected to the base;

[0016] The ejector cylinder is located on the lower side of the fixed platform;

[0017] Clamping cylinder located on the side of the fixed platform;

[0018] Adjustable clamping block connected to the clamping cylinder;

[0019] A tilting motor connected to the ejector cylinder and the clamping cylinder.

[0020] Optionally, the cutting module includes:

[0021] The first positioning shaft and the second positioning shaft are fixed on the base;

[0022] A third positioning axis that is perpendicularly connected to the first positioning axis and the second positioning axis;

[0023] The cutting Z-axis is perpendicularly connected to the third positioning axis.

[0024] Optionally, a cutting device is connected to the cutting Z-axis via a connector;

[0025] The cutting device includes: a cutting height detection device, a plasma cutting nozzle, and a pneumatic drill;

[0026] A cutting waste suction cup is also fixed to the side of the Z-axis.

[0027] Optionally, the bottom of the vibrating screen is provided with a collection trough, which is fixed to the base.

[0028] Optionally, the detection station includes:

[0029] Support base;

[0030] A shielded inspection chamber fixed to the support base;

[0031] The retrieval and placement device is located at the bottom of the shielded inspection room.

[0032] Optionally, the shielded inspection chamber is connected to the vibrating screen via a first pipe.

[0033] Optionally, a collection container is placed on the picking and placing device, and the collection container is connected to the shielded verification room through a second pipe;

[0034] A pipe opening and closing baffle cylinder is installed between the shielded inspection chamber and the second pipeline.

[0035] Optionally, the bottom of the pick-and-place device is connected to a transfer cylinder;

[0036] At least one instrument clamping mechanism is installed above the shielded verification room.

[0037] Optionally, it may also include: a transfer robot module fixed to the base, an exhaust fan mounted on the top of the device, and a recycling tank extending from inside the base.

[0038] The above-described solution of the present invention has at least the following beneficial effects:

[0039] The automated waste radioactive source preparation equipment described above in this invention includes: a base; a traveling crane fixed to the base, the traveling crane carrying a lead container containing a radioactive source; a tilting mechanism and a cutting module fixed to the base; a lifting mechanism connected to the tilting mechanism via a slide rail; a vibrating screen connected to the lifting mechanism via a pipe; and a testing platform connected to the vibrating screen via a pipe. The traveling crane transports the lead container to the tilting mechanism, the cutting module opens the lead container, the tilting mechanism removes the radioactive source from the lead container, and the lifting mechanism moves the radioactive source to the vibrating screen to separate the radioactive source and transfer it to the testing platform for testing. This enables automated completion of radioactive source preparation and processing, reducing direct human handling of radioactive sources at close range; it achieves fully automated operation of all process steps, from dismantling the original container, retrieving the radioactive source, separating and collecting it, verifying the activity of the radionuclide, loading and sealing the packaging tube, and loading the centralized container; it comprehensively optimizes the waste source preparation process, reducing or even eliminating direct human handling of radioactive sources at close range. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of an automated waste radioactive source preparation device provided in an embodiment of the present invention;

[0041] Figure 2 This is a schematic diagram of an automated waste radioactive source preparation device provided in an embodiment of the present invention;

[0042] Figure 3 This is a schematic diagram of the flipping mechanism of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0043] Figure 4 This is a schematic diagram of the cutting component of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0044] Figure 5 This is a schematic diagram of the testing platform of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0045] Figure 6 This is a perspective view of the automated preparation equipment for waste radioactive sources provided in an embodiment of the present invention;

[0046] Figure 7 This is a schematic diagram of the human-machine interface homepage of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0047] Figure 8 This is a schematic diagram of the human-machine screen cutting Z-axis position parameter setting page of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0048] Figure 9 This is a schematic diagram of the Z-axis position parameter setting page for the human-machine interface of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0049] Figure 10 This is a schematic diagram of the human-machine interface parameter setting page of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0050] Figure 11 This is a schematic diagram of the human-machine interface of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0051] Figure 12 This is a schematic diagram of the alarm page of the human-machine interface of the automated preparation equipment for waste radioactive sources provided in an embodiment of the present invention;

[0052] Figure 13 This is a schematic diagram of the human-machine interface of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0053] Figure 14 This is a schematic diagram of the human-machine interface of the automated waste radioactive source preparation equipment provided in an embodiment of the present invention;

[0054] Explanation of reference numerals in the attached figures:

[0055] 1. Base; 2. Traveling crane; 3. Tilting mechanism; 4. Cutting module; 5. Lifting mechanism; 6. Vibrating screen; 7. Inspection table; 8. Transfer robot module; 9. Exhaust fan; 10. Recycling tank; 31. Fixed platform; 32. Ejection cylinder; 33. Clamping cylinder; 34. Adjustable clamping block; 35. Tilting motor; 41. First positioning axis; 42. Second positioning axis; 43. Third positioning axis; 44. Cutting Z-axis; 45. Cutting height detection device; 46. Plasma cutting nozzle; 47. Pneumatic drill; 48. Cutting waste suction cup; 61. Collection tank; 71. Support base; 72. Shielded inspection chamber; 73. Picking and placing device; 74. First pipeline; 75. Collection tank; 76. Second pipeline; 77. Pipe opening and closing material blocking cylinder; 78. Transfer cylinder; 79. Instrument clamping mechanism. Detailed Implementation

[0056] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0057] like Figure 1 As shown, an embodiment of the present invention provides an automated preparation device for waste radioactive sources, comprising:

[0058] Base 1;

[0059] A traveling crane 2 is fixed to the base 1, and the traveling crane 2 carries a lead container containing a radioactive source;

[0060] The flipping mechanism 3 and the cutting module 4 are fixed to the base 1;

[0061] The lifting mechanism 5 is connected to the tilting mechanism 3 via a slide rail;

[0062] Vibrating screen 6 is connected to the lifting mechanism 5 via a pipe;

[0063] The testing platform 7 is connected to the vibrating screen 6 via a pipe;

[0064] The traveling crane 2 transports the radioactive source lead container to the flipping mechanism 3, the cutting module 4 opens the radioactive source lead container, the flipping mechanism 3 removes the radioactive source from the radioactive source lead container, the lifting mechanism 5 moves the radioactive source to the vibrating screen 6 to separate the radioactive source, and transfers it to the testing table 7 for testing.

[0065] This embodiment of the invention includes a PLC (Programmable Logic Controller) controlling a servo motor, cylinder, plasma cutter, pneumatic drill, radiation shielding components, ventilation system, high-pressure gas supply system, motor control system, programmable control computer, and equipment enclosure, etc. Operators use a human-machine interface to operate the equipment to remove the radioactive source from the lead container and move it to the recycling container. The automated waste radioactive source preparation equipment is simple to operate, highly efficient, and safe to use. It effectively reduces or even avoids direct close-range operation of the radioactive source by humans. It integrates radioactive source preparation technology using automation technology to achieve fully automated operation of process steps such as container disassembly, radioactive source retrieval, separation and collection, radionuclide activity verification, loading and sealing of collection containers, and loading of recycling containers.

[0066] This embodiment of the invention involves disassembling and inspecting various original packaging containers containing radioactive sources, thereby completing the preparation and processing of Class IV and V radioactive sources with different packaging containers.

[0067] In an optional embodiment of the present invention, the flipping mechanism 3 includes:

[0068] Fixed platform 31, which is connected to base 1 via two feet;

[0069] The ejection cylinder 32 is located on the lower side of the fixed platform 31;

[0070] Clamping cylinder 33 located on the side of the fixed platform 31;

[0071] Adjustable clamping block 34 connected to the clamping cylinder 33;

[0072] A tilting motor 35 is connected to the ejection cylinder 32 and the clamping cylinder 33.

[0073] In this embodiment, a lead can containing a radioactive source is hung on a hook of the traveling crane 2. The traveling crane 2 transports the radioactive source lead can to the fixed platform 31 of the flipping mechanism 3. The clamping cylinder 33 controls the adjustable clamping block 34 to clamp the radioactive source lead can. The ejection cylinder 32 ejects from the bottom and completely fits the radioactive source lead can. Under the action of the ejection cylinder 32, the clamping cylinder 33 and the adjustable clamping block 34, the radioactive source lead can is tightly fixed on the fixed platform 31.

[0074] In an optional embodiment of the present invention, the cutting module 4 includes:

[0075] The first positioning shaft 41 and the second positioning shaft 42 are fixed on the base 1;

[0076] A third positioning shaft 43 is perpendicularly connected to the first positioning shaft 41 and the second positioning shaft 42;

[0077] A cutting Z-axis 44 is perpendicularly connected to the third positioning axis 43.

[0078] The third positioning axis 43 can drive the cutting Z-axis 44 to move parallel to the first positioning axis 41 and the second positioning axis 42, and the cutting Z-axis 44 can move parallel to the third positioning axis 43.

[0079] In an optional embodiment of the present invention, a cutting device is connected to the cutting Z-axis 44 via a connector; the connector can drive the cutting device to move parallel to the direction of the cutting Z-axis 44.

[0080] The cutting device includes: a cutting height detection device 45, a plasma cutting nozzle 46, and a pneumatic drill 47;

[0081] A cutting waste suction cup 48 is also fixed to the side of the cutting Z-axis 44.

[0082] In this embodiment, after the radioactive source lead canister is fixed on the fixed platform 31, the third positioning axis 43 and the cutting Z-axis 44 in the cutting module 4 move to a suitable cutting position according to the shape and size of the radioactive source lead canister. The connector drives the cutting device to move along the direction of the cutting Z-axis 44 until the cutting height detection device 45 senses a suitable distance, and the corresponding sensor gives a signal. Then, the plasma cutting nozzle 46 cuts the radioactive source lead canister in a circle according to the set center and radius, cutting open the top cover of the radioactive source lead canister. After the cutting is completed, the electromagnet picks up the top cover into the cutting waste suction cup 48. The pneumatic drill 47 moves to the drilling position to open the lead plug hole of the radioactive source lead canister after the top cover is opened, and then the pneumatic drill 47 moves up to the safety position.

[0083] After the cutting module 4 opens the top cover and lead plug of the radioactive source lead container, the flipping mechanism 3 flips, and the flipping motor 35 flips the fixed platform 31. The radioactive source and the lead plug that has been drilled and opened in the radioactive source lead container are poured out together and fall into the slide (not shown in the figure) located at the bottom of the flipping mechanism 3.

[0084] In an optional embodiment of the present invention, a collection trough 61 is provided at the bottom of the vibrating screen 6, and the collection trough 61 is fixed on the base 1.

[0085] The slide (not shown in the figure) shakes the radiation source and lead plug, causing them to fall into the lifting mechanism 5. The lifting mechanism 5 starts to lift, and after being lifted into place, the vibrating screen 6 starts to vibrate. The lifting opening opens, and the radiation source and lead plug fall into the vibrating screen 6. During the vibration of the vibrating screen 6, the lead plug falls into the bottom collection trough 61, and the radiation source is screened out and sent to the shielded inspection chamber 72. Then the vibrating screen 6 stops vibrating.

[0086] In an optional embodiment of the present invention, the detection stage 7 includes:

[0087] Support base 71;

[0088] The shielded inspection chamber 72 is fixed on the support base 71;

[0089] The pick-and-place device 73 is located at the bottom of the shielded inspection chamber 72.

[0090] In an optional embodiment of the present invention, the shielded inspection chamber 72 is connected to the vibrating screen 6 via a first conduit 74. The radiation source enters the shielded inspection chamber 72 through the first conduit 74.

[0091] In an optional embodiment of the present invention, a collection tank 75 is placed on the pick-and-place device 73, and the collection tank 75 is connected to the shielded inspection chamber 72 through a second pipe 76;

[0092] In this embodiment, the radioactive source after verification enters the collection tank 75 through the second pipe 76. Before the equipment is started, it is necessary to check whether the collection tank 75 is placed on the pick-and-place device 73. If not, the equipment will alarm and then the tank placement procedure will be manually started.

[0093] A pipe opening and closing material blocking cylinder 77 is provided between the shielded inspection chamber 72 and the second pipeline 76. The pipe opening and closing material blocking cylinder 77 can control the opening and closing of the interface between the shielded inspection chamber 72 and the second pipeline 76.

[0094] In an optional embodiment of the present invention, the bottom of the pick-and-place device 73 is connected to a transfer cylinder 78;

[0095] The transfer cylinder 78 can move the pick-and-place device 73 to the receiving position or to the pick-and-place position; when the pick-and-place device 73 is in the receiving position, the collection tank 75 on the pick-and-place device can receive the verified radioactive source through the second pipe 76; when the pick-and-place device 73 is in the pick-and-place position, the collection tank 75 on the pick-and-place device 73 can be sealed by the equipment, or the collection tank can be moved into or out of the equipment.

[0096] At least one instrument clamping mechanism 79 is provided above the shielded verification chamber 72.

[0097] The instrument clamping mechanism 79 secures the measuring instrument.

[0098] In this embodiment, after the radioactive source enters the shielded inspection chamber 72 through the first pipe 74, the measuring instrument checks the quantity, surface dose rate, and national code of the radioactive source. For radioactive sources with incomplete data, the nuclide type is checked separately. After the radioactive source in the shielded inspection chamber 72 has been checked, the pipe opening and closing blocking cylinder 77 controls the opening and closing mechanism of the conduit, and the transfer cylinder 78 controls the pick-and-place device 73 to move the collection tank 75 from the pick-and-place position to the receiving position. The radioactive source enters the collection tank 75 through the second pipe 76. The traveling crane 2, the tilting mechanism 3, the cutting module 4, the lifting mechanism 5, the vibrating screen 6, and the testing table 7 of the radioactive source preparation equipment repeatedly perform cutting and inspection operations on the lead container of the radioactive source. When the radioactive source in the collection tank 75 accumulates to a certain quantity, the transfer cylinder 78 controls the pick-and-place device 73 to move the collection tank 75 from the receiving position to the pick-and-place position.

[0099] In an optional embodiment of the present invention, the automated waste radioactive source preparation equipment further includes: a transfer manipulator module 8 fixed on the base 1, an exhaust fan 9 installed on the top of the equipment, and a recovery tank 10 extending from inside the base 1.

[0100] In this embodiment, after the collection container 75 containing a certain number of radioactive sources is moved from the receiving position to the pick-up and drop-off position, the grippers of the transfer robot module 8 grasp the collection container lid, place the lid on the collection container 75, then the grippers release and rise a certain distance, avoiding the collection container 75, then the grippers close and move downward to press the lid onto the collection container 75. The grippers of the transfer robot module 8 then grasp the collection container 75 again and move it entirely into the recovery container 10, completing the preparation of the radioactive sources.

[0101] The exhaust fan 9 can be connected to an external high-efficiency filter to extract and purify aerosols (such as cutting fumes) generated during operation.

[0102] like Figure 6 The diagram shows a three-dimensional view of the automated waste radioactive source preparation equipment. Its overall dimensions allow it to fit into a standardized 20ft container, facilitating transportation between waste source treatment sites. It can be directly powered by a 380V power supply. The automated waste radioactive source preparation equipment uses an integrated computer for parameter setting and operation control, and servo motors and pneumatic components to control the execution of actions. Except for loading radioactive source containers, verifying and recording data, and retrieving and placing recycling containers, no manual intervention is required, minimizing personnel radiation exposure, effectively reducing the safety risks of personnel operation, and facilitating the acquisition of consistently high-quality radioactive source preparation packages.

[0103] In the above embodiments of the present invention, such as Figure 7 As shown, the automated waste radioactive source preparation equipment uses a human-touch LCD screen instead of traditional buttons, offering a convenient and quick operating mode and more user-friendly parameter settings. It also features technical data confidentiality and upload capabilities. Through this interface, the equipment's operating status, equipment name, production target, completion rate, number of good products, number of defective products, and alarm anomalies are clearly displayed, enabling visual management of the factory. Figure 7 As shown, the relevant functions of the human-machine interface are briefly explained below:

[0104] Before automatic startup, each axis must undergo a return-to-origin operation. Only after the return-to-origin operation is completed can automatic mode be started.

[0105] The manual release button can only be pressed after the operator confirms that the product is ready for release;

[0106] like Figure 8 As shown, this is the page for setting the Z-axis position parameters for cutting.

[0107] like Figure 9 As shown, this is the page for setting the Z-axis parameters for material feeding;

[0108] like Figure 10 As shown, servo speed and other parameter settings: setting process parameters

[0109] like Figure 11 As shown, the manual control page for cylinders, vibration motors, and plasma cutting machines displays alternating button types for manually operating each cylinder and motor.

[0110] like Figure 12 As shown, this is the equipment fault alarm notification page:

[0111] like Figure 13 As shown, this is the cutting servo position parameter calibration page:

[0112] like Figure 14 As shown, this is the preparation page for servo position parameter calibration.

[0113] The complete working process of the automated waste radioactive source preparation equipment is as follows:

[0114] The traveling crane 2 transports the radioactive source lead container to the equipment and places it on the fixed platform 31 of the flipping mechanism 3. The ejection cylinder 32, clamping cylinder 33, and adjustable clamping block 34 of the flipping mechanism 3 clamp and position the radioactive source lead container. Then, the third positioning axis 43 and the cutting Z-axis 44 of the cutting module 4 move to the appropriate position, and the plasma cutting nozzle 46 cuts open the top cover of the radioactive source lead container. The cut top cover is sucked into the cutting waste suction cup 48, and the pneumatic drill 47 removes the lead plug. Then, the flipping mechanism 3 flips the lead container, and the radioactive source and lead plug are together. The radioactive source and lead plug fall into the slide and enter the lifting mechanism 5. The lifting mechanism 5 moves the radioactive source and lead plug into the vibrating screen 6. After the vibrating screen 6 separates the radioactive source, the radioactive source enters the shielded inspection chamber 72 through the first pipe 74. After the equipment completes the inspection of the radioactive source, it sends the radioactive source into the collection tank 75. After multiple radioactive sources accumulate in the collection tank 75, the transfer robot module 8 seals the collection tank 75 and then moves the collection tank 75 into the recovery tank 10. The radioactive source preparation and processing is completed.

[0115] The above description represents the preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automated preparation device for waste radioactive sources, characterized in that, include: Base (1); A traveling crane (2) fixed to the base (1) is used to hoist a lead container containing a radioactive source. A flipping mechanism (3) and a cutting module (4) are fixed on the base (1); The lifting mechanism (5) is connected to the tilting mechanism (3) via a slide rail. Vibrating screen (6) connected to the lifting mechanism (5) via a pipe; The test station (7) is connected to the vibrating screen (6) via a pipe. The traveling crane (2) transports the radioactive source lead container to the flipping mechanism (3), the cutting module (4) opens the radioactive source lead container, the flipping mechanism (3) removes the radioactive source from the radioactive source lead container, the lifting mechanism (5) moves the radioactive source to the vibrating screen (6) to separate the radioactive source, and transfers it to the testing table (7) for testing; The flipping mechanism (3) includes: A fixed platform (31) is connected to the base (1); The ejection cylinder (32) is located on the lower side of the fixed platform (31); Clamping cylinder (33) located on the side of the fixed platform (31); Adjustable clamping block (34) connected to the clamping cylinder (33); A tilting motor (35) connected to the ejection cylinder (32) and the clamping cylinder (33); The vibrating screen (6) is provided with a collection trough (61) at the bottom, and the collection trough (61) is fixed on the base (1); The detection station (7) includes: Support base (71); A shielded inspection chamber (72) is fixed on the support base (71); The pick-and-place device (73) is located at the bottom of the shielded inspection chamber (72); The shielded inspection room (72) is connected to the vibrating screen (6) via a first pipe (74); The collection tank (75) is placed on the pick-and-place device (73), and the collection tank (75) is connected to the shielded inspection room (72) through the second pipe (76); A pipe opening and closing material blocking cylinder (77) is provided between the shielded inspection chamber (72) and the second pipeline (76). The bottom of the pick-and-place device (73) is connected to the transfer cylinder (78). At least one instrument clamping mechanism (79) is provided above the shielded verification chamber (72); The automated waste radioactive source preparation equipment also includes: a transfer manipulator module (8) fixed on the base (1), an exhaust fan (9) installed on the top of the equipment, and a recycling tank (10) extending from inside the base (1). The traveling crane (2) transports the radioactive source lead container to the equipment and places it on the fixed platform (31) of the flipping mechanism (3). The ejection cylinder (32), clamping cylinder (33), and adjustable clamping block (34) of the flipping mechanism (3) clamp and position the radioactive source lead container. Then, the positioning axis and cutting Z-axis of the cutting module (4) move to the target position and cut open the top cover of the radioactive source lead container. Then, the flipping mechanism (3) flips the lead container, and the radioactive source and lead plug fall into the slide and enter the lifting mechanism (5) through the slide. The lifting mechanism (5) moves the radioactive source and lead plug into the vibrating screen (6). After the vibrating screen (6) separates the radioactive source, the radioactive source enters the shielded inspection room (72) through the first pipe (74). After the equipment completes the inspection of the radioactive source, it sends the radioactive source into the collection tank (75). After multiple radioactive sources accumulate in the collection tank (75), the transfer robot module (8) seals the collection tank (75) and then moves the collection tank (75) into the recycling tank (10). The radioactive source preparation process is completed.

2. The automated preparation equipment for waste radioactive sources according to claim 1, characterized in that, The cutting module (4) includes: The first positioning shaft (41) and the second positioning shaft (42) are fixed on the base (1). A third positioning shaft (43) is perpendicularly connected to the first positioning shaft (41) and the second positioning shaft (42). The cutting Z-axis (44) is perpendicularly connected to the third positioning axis (43).

3. The automated preparation equipment for waste radioactive sources according to claim 2, characterized in that, A cutting device is connected to the cutting Z-axis (44) via a connector; The cutting device includes: a cutting height detection device (45), a plasma cutting nozzle (46), and a pneumatic drill (47). The cutting Z-axis (44) is also laterally fixed with a cutting waste suction cup (48).

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