Radioactive wet material processing device

Abstract

The utility model discloses a radioactive wet material processing device which comprises a supporting frame. The pressing assembly is arranged on the supporting frame; the conveying assembly is arranged below the pressing assembly, and the conveying assembly comprises a base, a moving seat, a lifting table, a first driver and a second driver; the moving seat is movably arranged on the top surface of the base; the first driver is arranged on the base and is in driving connection with the moving seat; the second driver is arranged on the movable seat and is in driving connection with the lifting table; and the wet material containing assembly is used for placing the moving seat. The first driver and the second driver are used for controlling the moving seat and the lifting table respectively, the wet material containing assembly containing radioactive wet materials can be accurately conveyed to the position under the pressing assembly, the pressing assembly extrudes the radioactive wet materials, and after the pressing assembly extrudes the wet materials, the moving seat is controlled to reset, and treated waste materials are conveniently taken out. The whole process is efficient and continuous, cyclic operation can be achieved, manual intervention is reduced, and therefore the processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of handling radioactive wet material of nuclear power station especially relates to a kind of processing device of radioactive wet material. BACKGROUND

[0002] Through the compression component of radioactive wet material, the radioactive wet waste of nuclear power plant can be compressed, and the radioactive wet waste is filtered through the filter plate, to realize the separation of solid waste and liquid, the liquid is temporarily stored in waste liquid collection tank, and the solid waste is temporarily stored in the collection box of solid waste, so as to realize the separation of solid waste and liquid quickly.

[0003] Currently, the collection box and waste liquid collection tank containing radioactive wet material are transported to the designated position by artificial conveying mode, and then the radioactive wet material in the collection box is compressed by the compression component, thereby increasing the labor intensity of workers, and the efficiency of radioactive wet material treatment is low. UTILITY MODEL CONTENT

[0004] In order to overcome the deficiencies of the prior art, the utility model embodiment provides a kind of processing device of radioactive wet material.

[0005] The technical scheme adopted by the utility model to solve its technical problems is:

[0006] A kind of processing device of radioactive wet material, the processing device includes:

[0007] Support frame;

[0008] Pressing assembly, the pressing assembly is set in the support frame;

[0009] Conveying assembly, the conveying assembly is set below the pressing assembly, and the conveying assembly includes base, moving seat, lifting platform, first driver and second driver;The moving seat is movably arranged on the top surface of the base, and the first driver is arranged on the base and is drivingly connected with the moving seat;The lifting platform is movably arranged on the moving seat, and the second driver is arranged on the moving seat and is drivingly connected with the lifting platform;

[0010] Wet material containing assembly, the wet material containing assembly is placed on the moving seat.

[0011] As a preferred technical scheme of the utility model, the first driver includes first driving structure, first screw rod and first nut seat;The first driving structure is arranged on the base, and the first driving structure is drivingly connected with one end of the first screw rod, and the nut seat is movably sleeved on the first screw rod and is arranged on the bottom of the moving seat.

[0012] As a preferred technical scheme of the utility model, the first driver further includes a first moving block arranged at the bottom of the moving seat; a first guide rail is arranged on the base, and the first moving block is slidably arranged on the first guide rail.

[0013] As a preferred technical scheme of the utility model, the second driver includes a cylinder, a supporting part and a second guide rail; the cylinder and the supporting part are arranged on the moving seat, the second guide rail is vertically arranged on the supporting part, the lifting platform is provided with a second moving block for sliding on the second guide rail, and a power output shaft of the cylinder is connected with the lifting platform.

[0014] As a preferred technical scheme of the utility model, the conveying assembly further includes at least two groups of rolling wheel groups and two third drivers; each rolling wheel group is symmetrically arranged on the moving seat, and each third driver is drivingly connected with each rolling wheel group.

[0015] As a preferred technical scheme of the utility model, each group of the rolling wheel groups includes a plurality of rolling wheels arranged at intervals.

[0016] As a preferred technical scheme of the utility model, the third driver includes a driving rod, a second driving structure, a transmission belt, a driving wheel and a plurality of driven wheels; the second driving structure is arranged at the bottom of the moving seat, the second driving structure is drivingly connected with the driving rod, the driving wheel is arranged at one end of the driving rod, each driven wheel is sleeved on a connecting shaft of each rolling wheel, each driven wheel is meshed with each other, and part of the side surface of the transmission belt is attached to the driving wheel and one of the driven wheels.

[0017] As a preferred technical scheme of the utility model, the wet material containing assembly includes a loading cylinder, a supporting plate and a drainage tank; the loading cylinder is placed on the top of the supporting plate, the drainage tank is detachably arranged on the bottom of the supporting plate, and the supporting plate is provided with a plurality of drainage holes.

[0018] As a preferred technical scheme of the utility model, the supporting frame is provided with two supporting tables for supporting the supporting plate.

[0019] As a preferred technical scheme of the utility model, the supporting plate is provided with a through hole; a fixing hole is concavely arranged on the top of the drainage tank;

[0020] The wet material containing assembly further includes a locking piece, the locking piece is simultaneously arranged on the through hole and the fixing hole, so that the drainage tank is fixed.

[0021] Compared with the prior art, the utility model has the advantages of:

[0022] The mobile seat and the lifting platform are controlled by the first and second drivers respectively, the wet material containing assembly loaded with radioactive wet material can be automatically and accurately conveyed to the position right below the pressing assembly, the radioactive wet material is pressed by the pressing assembly, the whole process is automatically operated, the cumbersome and error of manual conveying is avoided, when the pressing assembly finishes pressing the wet material, the mobile seat is controlled to move back to the original position, the processed waste material is conveniently taken out, the whole process is efficient and continuous, the cycle operation reduces manual intervention, and the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 It is the overall structure diagram of the embodiment of the present application.

[0025] Figure 2 It is the structure diagram of the conveying assembly of the embodiment of the present application.

[0026] Figure 3 It is the structure explosion diagram of the conveying assembly of the embodiment of the present application.

[0027] Figure 4 It is the structure explosion diagram of the mobile seat and the lifting platform of the embodiment of the present application.

[0028] Figure 5 It is the structure diagram of the wet material containing assembly of the embodiment of the present application.

[0029] Reference numerals in the drawings

[0030] 1, support frame; 11, support table;

[0031] 2, pressing assembly;

[0032] 3, conveying assembly; 31, base; 32, mobile seat; 33, lifting platform; 34, first driver; 341, first driving structure; 342, first screw rod; 343, first nut seat; 344, first moving block; 345, first guide rail; 35, second driver; 351, air cylinder; 352, support part; 353, second guide rail; 354, second moving block; 36, rolling wheel set; 37, third driver;

[0033] 4, wet material containing assembly; 41, charging cylinder; 42, support plate; 43, drainage tank. DETAILED DESCRIPTION

[0034] In order to make the technical problems, technical solutions and beneficial effects to be solved in the present application more clearly, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application. It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly and specifically limited.

[0036] In order to solve the technical problems in the prior art that the collection box containing radioactive wet material and the waste liquid collection tank are transported to the designated position by manual conveying, and the radioactive wet material in the collection box can be compressed only after the compression assembly, which enhances the labor intensity of the workers and has low efficiency. To this end, the utility model embodiment provides a radioactive wet material processing device.

[0037] The specific structure of the radioactive wet material processing device provided by the utility model embodiment will be described in detail below. According to the specific structure of the radioactive wet material processing device shown in the drawings, the specific structure of the radioactive wet material processing device comprises a support frame 1, a pressing assembly 2, a conveying assembly 3 and a wet material containing assembly 4. Figures 1-5

[0038] The support frame 1 plays a role in supporting and fixing the pressing assembly 2 and other related components. In order to be able to withstand various forces generated during the pressing process, including the weight of the pressing assembly 2, the pressure applied to the radioactive wet material and the lateral force that may be generated due to the characteristics of the wet material or the operation process, etc., to ensure the stability and safety of the processing device, prevent shaking, tilting or even collapse during the compression process, and cause harm to the operators and the surrounding environment.

[0039] ​According to Figure 1 The pressing assembly 2 is arranged on the support frame 1 and used for extruding the radioactive wet material.

[0040] Specifically, the pressing assembly 2 is used for pressing the radioactive wet material, the pressing assembly 2 is in contact with the radioactive wet material and continues to press down, the pressure is gradually transmitted to the radioactive wet material, the radioactive wet material is extruded, the moisture in the radioactive wet material is gradually squeezed out with the continuous increase of the pressure, and finally the moisture is discharged into the designated container in the wet material containing assembly 4.

[0041] It can be understood that the pressing assembly 2 of the utility model comprises a pressing part, a connecting rod connected with the top of the pressing part and a driving device drivingly connected with the connecting rod, wherein the pressing part is matched with the inner cavity wall of the charging barrel 41 containing the radioactive wet material. Specifically, when the driving device drives the connecting rod, the connecting rod is connected with the pressing part, so that the pressing part can be pushed down by the connecting rod, that is, the pressing part moves at a predetermined direction and speed. Since the shape of the pressing part is matched with the inner cavity wall of the charging barrel 41 containing the radioactive wet material, when the pressing part is driven by the connecting rod and moves downward to the charging barrel 41, a small gap is formed between the side surface of the pressing part and the inner cavity wall of the charging barrel 41, so that the pressing part can extrude the radioactive wet material.

[0042] According to Figure 1 and Figure 2 The conveying assembly 3 is arranged below the pressing assembly 2, and the conveying assembly 3 comprises a base 31, a moving seat 32, a lifting table 33, a first driver 34 and a second driver 35. The moving seat 32 is movably arranged on the top surface of the base 31, the first driver 34 is arranged on the base 31 and drivingly connected with the moving seat 32, the lifting table 33 is liftingly arranged on the moving seat 32, and the second driver 35 is arranged on the moving seat 32 and drivingly connected with the lifting table 33.

[0043] Specifically, by placing the wet material containing assembly 4 containing radioactive wet material on the moving seat 32 and directly above the lifting platform 33, then by the second driver 35 for pushing the lifting platform 33 to move up to a certain distance, for lifting the wet material containing assembly 4. When the wet material containing assembly 4 is lifted to a certain height, by the first driver 34 for pushing the moving seat 32 to move on the base 31, that is, pushing the moving seat 32 to move in the direction of the pressing assembly 2, so that the lifting platform 33 and the wet material containing assembly 4 follow the movement, until the wet material containing assembly 4 is directly below the pressing assembly 2, at this time, because the wet material containing assembly 4 is located at the specified pressing position, then the lifting platform 33 can move downward under the control of the second driver 35, in the process of descending, the outer wall of the wet material containing assembly 4 is hung on the support frame 1, at this time, the radioactive wet material in the wet material containing assembly 4 can be extruded by the pressing assembly 2.

[0044] In the above embodiment, when the pressing assembly 2 completes the extrusion of the radioactive wet material in the wet material containing assembly 4, the second driver 35 is also used to push the lifting platform 33 to move up to a certain distance, to lift the wet material containing assembly 4, and the first driver 34 is used to push the moving seat 32 to move on the base 31, that is, to push the moving seat 32 to move back, at this time, the wet material containing assembly 4 containing the solid waste and liquid after the separation can be taken out, thereby setting, unlike the manual conveying mode, the wet material containing assembly 4 is conveyed to the specified position by the processing device of the embodiment of the utility model, the radioactive wet material in the wet material containing assembly 4 can be quickly extruded and processed by the pressing assembly 2, and the cycle is formed, so as to form an efficient and continuous processing flow, thereby improving the efficiency and operation precision of the radioactive wet material processing process.

[0045] According to Figure 3 As shown in the figure, in some specific embodiments, the first driver 34 includes a first driving structure 341, a first lead screw 342 and a first nut seat 343; the first driving structure 341 is arranged on the base 31, the first driving structure 341 is drivingly connected with one end of the first lead screw 342, and the nut seat is movably arranged on the first lead screw 342 and arranged at the bottom of the moving seat 32.

[0046] Specifically, when the first driving structure 341 is started, since the first driving structure 341 is connected with one end of the first screw rod 342, the rotating power output by the first driving structure 341 can be transmitted to the first screw rod 342, so that the first screw rod 342 rotates around its axis. Since the first nut seat 343 is movably sleeved on the first screw rod 342, the nut seat is fixedly connected with the bottom of the moving seat 32, the internal thread of the nut seat is engaged with the external thread of the first screw rod 342, and thus, when the first screw rod 342 rotates, according to the principle of thread transmission, the nut seat can move linearly along the axial direction of the first screw rod 342 under the action of the thread, so that the moving seat 32 arranged on the nut seat moves along with it, that is, when the nut seat moves linearly, it can drive the moving seat 32 to move on the top of the base 31, thereby achieving the movement of the lifting platform 33 and the wet material containing assembly 4 located above the lifting platform 33.

[0047] In addition, it should be noted that by controlling the rotation direction and rotation number of the first driving structure 341, the moving direction and moving distance of the moving seat 32 can be accurately controlled, so that the wet material containing assembly 4 can be accurately transported to a specified position; for example, the wet material containing assembly 4 is transported to the position directly below the pressing assembly 2 or the wet material containing assembly 4 is reset.

[0048] According to Figure 3 As shown in FIG. 4, in a further embodiment, the first driving device 34 further comprises a first moving block 344 arranged on the bottom of the moving seat 32; the base 31 is provided with a first guide rail 345, and the first moving block 344 is slidably arranged on the first guide rail 345.

[0049] Specifically, the first guide rail 345 is used to guide the first moving block 344, so that the moving seat 32 can only move along the length of the first guide rail 345. This arrangement ensures the moving path of the first moving seat 32, avoids the deviation or shaking of the first moving block 344 during movement, ensures that the wet material containing assembly 4 containing radioactive wet material can accurately reach the position directly below the pressing assembly 2, improves the positioning accuracy, is beneficial to the accurate treatment of radioactive wet material, and through the sliding of the first moving block 344 on the first guide rail 345, compared with the direct movement of the moving seat 32 on the base 31, the frictional resistance can be effectively reduced, the movement of the moving seat 32 is more smooth, the energy consumption of the first driving structure 341 is reduced, and the wear between components is also reduced.

[0050] Therefore, the rotation movement of the first screw rod 342 is converted into the linear movement of the first nut seat 343, and then the moving seat 32 is driven to move. At this time, the first moving block 344 synchronously slides on the first guide rail 345, ensuring the accuracy and stability of the moving seat 32 during movement. Through the constraint effect of the first guide rail 345 on the first moving block 344, the moving seat 32 can accurately move along the predetermined path, avoiding movement deviation caused by other directions of force or factors, and ensuring the efficient and accurate operation of the entire conveying assembly 3.

[0051] According to Figure 4 As shown in the drawings, in some specific embodiments, the second driver 35 includes a gas cylinder 351, a support part 352, and a second guide rail 353. The gas cylinder 351 and the support part 352 are both arranged on the moving seat 32, and the second guide rail 353 is arranged vertically on the support part 352. The lifting platform 33 is provided with a second moving block 354 for sliding on the second guide rail 353, and the power output shaft of the gas cylinder 351 is connected with the lifting platform 33.

[0052] Specifically, the gas cylinder 351 is used to push the lifting platform 33 to rise. When the gas cylinder 351 is in operation, the piston inside the gas cylinder 351 reciprocates under the action of gas pressure, thereby driving the power output shaft to extend or retract. Since the power output shaft is connected with the lifting platform 33, the linear movement power generated by the gas cylinder 351 can be transmitted to the lifting platform 33, so that the lifting platform 33 can move upward or downward in the vertical direction. For example, when it is necessary to lift the wet material containing assembly 4 to a specified height, the power output shaft of the gas cylinder 351 is extended to push the lifting platform 33 to rise. When the moving seat 32 moves to a specified position and the wet material containing assembly 4 is located directly below the pressing assembly 2, the power output shaft of the gas cylinder 351 is retracted to make the lifting platform 33 descend until the lifting platform 33 is hung on the support frame 1. At this time, the radioactive wet material in the wet material containing assembly 4 can be extruded by the pressing assembly 2.

[0053] It should be noted that the second guide rail 353 is vertically arranged on the support part 352, and the second moving block 354 at the bottom of the lifting platform 33 is in sliding cooperation with the second guide rail 353. The second guide rail 353 is used to guide the moving direction of the second moving block 354, so as to limit the movement freedom degree of the lifting platform 33 in the horizontal direction, ensuring that the lifting platform 33 can only move up and down along the length of the second guide rail 353. This setting can ensure the accuracy and stability of the lifting platform 33 during lifting, avoiding strong shaking, deviation or twisting of the lifting platform 33 during lifting.

[0054] According to Figure 4As shown, in some specific embodiments, the conveying assembly 3 further comprises at least two sets of rolling wheel groups 36 and two third drivers 37; each rolling wheel group 36 is symmetrically arranged on the moving seat 32, each third driver 37 is drivingly connected with each rolling wheel group 36, and each set of rolling wheel groups 36 comprises a plurality of rolling wheels arranged at intervals.

[0055] Specifically, the two third drivers 37 are drivingly connected with the corresponding rolling wheel groups 36 respectively. When the wet material containing assembly 4 is placed on the moving seat 32, the bottom of the wet material containing assembly 4 is located above part of the rolling wheels at this time, and each rolling wheel in each rolling wheel group 36 is driven by the corresponding third driver 37. Since each rolling wheel group 36 is symmetrically arranged on the moving seat 32, and each rolling wheel group 36 comprises a plurality of rolling wheels arranged at intervals, the power can be uniformly transmitted to each part of the bottom of the wet material containing assembly 4 in contact with the rolling wheels, ensuring that the loading cylinder 41 is balanced in the moving process. Since the bottom of the wet material containing assembly 4 is in abutment with part of the rolling wheels, each rolling wheel is in rolling, and rolling friction is generated between part of the rolling wheels and the bottom of the wet material containing assembly 4. Since the friction is less than the sliding friction, the wet material containing assembly 4 can be relatively easily moved on the moving seat 32 under the driving of the rolling wheels, so that the wet material containing assembly 4 can be smoothly transported to the designated position, for example, the wet material containing assembly 4 is accurately transported to the directly below the pressing assembly 2 for subsequent pressing processing, improving the automation degree and accuracy of the entire radioactive wet material processing process, and the weight of the wet material containing assembly 4 is supported by the rolling wheels, so that the stress of the wet material containing assembly 4 is more uniform during transportation.

[0056] Specifically, it can be understood that the third driver 37 comprises a driving rod, a second driving structure, a transmission belt, a driving wheel and a plurality of driven wheels; the second driving structure is arranged on the bottom of the moving seat 32, the second driving structure is drivingly connected with the driving rod, the driving wheel is arranged on one end of the driving rod, each driven wheel is sleeved on the connecting shaft of each rolling wheel, each driven wheel is meshed with each other, and part of the side surface of the transmission belt is attached to the driving wheel and one of the driven wheels.

[0057] Specifically, the second driving structure is drivingly connected with the driving rod for driving the driving rod to rotate. When the rotating shaft of the motor of the second driving structure rotates, since one end of the driving rod is provided with a driving wheel, when the driving rod rotates, the driving wheel will follow the rotation at the same angular velocity, that is, by transmitting power from the second driving structure to the driving wheel, when the driving wheel rotates, the transmission belt attached thereto is driven to rotate under the action of friction. Since the side of the transmission belt is attached to the driving wheel and one of the driven wheels (the first driven wheel), the driving wheel drives the first driven wheel to rotate through the transmission belt, each driven wheel is sleeved on the connecting shaft of each rolling wheel and is in meshing relationship with each other. When the first driven wheel rotates, it drives other driven wheels to rotate in sequence through the gear meshing mode, and the transmission ratio between the driven wheels is accurate through the meshing transmission mode, so that the synchronous rotation of the rolling wheels is realized. Each driven wheel is sleeved on the connecting shaft of the rolling wheel, and the rotation of each driven wheel can drive the corresponding rolling wheel to rotate around its own axis, so that the wet material containing assembly 4 is transported to the designated position.

[0058] According to Figure 5 As shown in the drawings, in some specific embodiments, the wet material containing assembly 4 includes a loading cylinder 41, a support plate 42 and a drainage tank 43; the loading cylinder 41 is arranged on the top of the support plate 42, and the drainage tank 43 is detachably arranged on the bottom of the support plate 42, and the support plate 42 is provided with a plurality of drainage holes. The support frame 1 is provided with two support tables 11 for hanging the support plate 42 on the two support tables 11.

[0059] Specifically, the loading cylinder 41 is used to load radioactive wet material, and the loading cylinder 41 is arranged on the top of the support plate 42. The support plate 42 is used to support the loading cylinder 41 and can bear the weight of the loading cylinder 41 and the radioactive wet material, so as to ensure that the loading cylinder 41 remains balanced during placement and use and does not tilt or shake, preventing the wet material from leaking due to accidental pouring. Since the radioactive wet material may contain excess moisture, the moisture can penetrate downward under the pressing action of the pressing assembly 2. The plurality of drainage holes penetrating through the support plate 42 provide a channel for the moisture to flow from the bottom of the loading cylinder 41 to the drainage tank 43. The drainage tank 43 is detachably arranged on the bottom of the support plate 42 and is used to collect the moisture flowing out of the drainage holes. The volume of the drainage tank 43 is set according to the actual amount of drainage that may be generated, and the opening at the top thereof corresponds to the drainage holes of the support plate 42, so as to ensure that the discharged water can accurately flow into the drainage tank 43.

[0060] Therefore, when the radioactive wet material is completed extrusion, the solid waste is located in the loading cylinder 41, and the liquid is discharged into the drainage tank 43, at this time, the whole wet material containing assembly 4 is reset by moving the seat 32, and then the drainage tank 43 is detached from the bottom of the support plate 42, thereby improving the processing efficiency of the radioactive wet material.

[0061] It should be noted that when the wet material containing assembly 4 is conveyed to the lower side of the pressing assembly 2 (the loading cylinder 41 is located below the pressing assembly 2), the lifting platform 33 is lowered to make the loading cylinder 41 follow the lowering until the support plate 42 is hung on the top of the two support tables 11, so that when the pressing assembly 2 presses the radioactive wet material in the loading cylinder 41, the two support tables 11 are used to bear the pressure applied by the pressing assembly 2 to prevent the displacement of the loading cylinder 41.

[0062] In further embodiments, the support plate 42 is provided with a through hole, the top of the drainage tank 43 is provided with a fixing hole, and the wet material containing assembly 4 further comprises a locking member, which is simultaneously arranged in the through hole and the fixing hole to fix the drainage tank 43.

[0063] It can be understood that the locking member of the embodiment of the utility model is a bolt, the fixing hole is a screw hole, the bolt is arranged in the through hole and extends into the screw hole, the external thread of the bolt is connected with the internal thread of the screw hole, and the friction between the threads of the two can bear a certain external force, so that the bolt is difficult to loosen, so that the drainage tank 43 can be fixedly arranged at the bottom of the support plate 42.

[0064] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the utility model, and these modifications or replacements should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A device for processing radioactive wet materials, characterized in that, The processing device comprises: a support frame; a pressing assembly arranged on the support frame; a conveying assembly arranged below the pressing assembly, the conveying assembly comprising a base, a moving seat, a lifting platform, a first driver and a second driver; the moving seat is movably arranged on the top surface of the base, the first driver is arranged on the base and drivingly connected with the moving seat; the lifting platform is movably arranged on the moving seat, the second driver is arranged on the moving seat and drivingly connected with the lifting platform; a wet material containing assembly placed on the moving seat.

2. The radioactive wet material processing apparatus according to claim 1, characterized by The first driver comprises a first driving structure, a first screw rod and a first nut seat; the first driving structure is arranged on the base, the first driving structure is drivingly connected with one end of the first screw rod, and the nut seat is movably sleeved on the first screw rod and arranged on the bottom of the moving seat.

3. The radioactive wet material processing apparatus according to claim 2, characterized by The first driver further comprises a first moving block arranged on the bottom of the moving seat; the base is provided with a first guide rail, and the first moving block is slidably arranged on the first guide rail.

4. The radioactive wet material processing apparatus according to claim 1, wherein The second driver comprises a pneumatic cylinder, a support part and a second guide rail; the pneumatic cylinder and the support part are arranged on the moving seat, the second guide rail is vertically arranged on the support part, the lifting platform is provided with a second moving block for sliding on the second guide rail, and the power output shaft of the pneumatic cylinder is connected with the lifting platform.

5. The radioactive wet material processing apparatus according to claim 1, wherein The conveying assembly further comprises at least two groups of rolling wheel sets and two third drivers; each rolling wheel set is symmetrically arranged on the moving seat, and each third driver is drivingly connected with each rolling wheel set.

6. The radioactive wet material processing apparatus according to claim 5, wherein Each group of rolling wheel sets comprises a plurality of rolling wheels arranged at intervals.

7. The radioactive wet material processing apparatus according to claim 6, wherein The third driver comprises a driving rod, a second driving structure, a transmission belt, a driving wheel and a plurality of driven wheels; the second driving structure is arranged on the bottom of the moving seat, the second driving structure is drivingly connected with the driving rod, the driving wheel is arranged on one end of the driving rod, each driven wheel is sleeved on the connecting shaft of each rolling wheel, each driven wheel is meshed with each other, and part of the side surface of the transmission belt is attached to the driving wheel and one of the driven wheels.

8. The radioactive wet process material treatment apparatus according to any one of claims 1 to 7, characterized by, The wet material containing assembly comprises a charging cylinder, a support plate and a drainage tank; the charging cylinder is placed on the top of the support plate, the drainage tank is detachably arranged on the bottom of the support plate, and the support plate is provided with a plurality of drainage holes.

9. The radioactive wet material processing apparatus according to claim 8, wherein The support frame is provided with two support platforms for supporting the support plate.

10. The radioactive wet material processing apparatus according to claim 8, wherein The support plate is provided with a through hole; the top of the drainage tank is concavely provided with a fixing hole; The wet material containing assembly further comprises a locking member, the locking member is simultaneously arranged in the through hole and the fixing hole, so that the drainage tank is fixed.

Images