Material mixing device and apparatus suitable for mixing material

Abstract

Embodiments of the present application relate to the technical field of powder mixing, and in particular to a material mixing device and equipment suitable for mixing materials. The material mixing device comprises: a material suction assembly configured to respectively suction a plurality of materials to be mixed in a material storage device and deliver the suctioned materials to a mixing assembly; and the mixing assembly configured to accommodate the plurality of materials to be mixed and mix the plurality of materials to be mixed, so that the mixing degree of the mixture obtained after mixing meets a predetermined mixing degree. Embodiments of the present application use the material suction assembly to suction the materials to be mixed into the mixing assembly, which can realize automatic and real-time delivery of the plurality of materials without the participation of an operator. The mixing assembly is used to mix the materials to be mixed until the materials are mixed into a mixture with a predetermined mixing degree. The plurality of materials to be mixed can be mixed according to different mixing degree requirements of the mixture, and the application scenarios are relatively wide.

Description

Technical Field

[0001] The embodiments of this application relate to the field of powder mixing technology, specifically to a material mixing apparatus and equipment suitable for mixing materials. Background Technology

[0002] The statements herein are provided merely as background information in connection with this application and do not necessarily constitute prior art.

[0003] Spent fuel refers to nuclear fuel that has been used in a reactor for a period of time and contains recyclable nuclides. Spent fuel typically requires recycling and processing.

[0004] Currently, molten salt electrolytic refining is a common method for processing spent fuel and recycling it. This method primarily involves dissolving nuclides from the spent fuel in molten salt through an electrolytic reaction, which then precipitates them from the cathode. The precipitates from the cathode are then recovered. However, the molten salt after electrolysis contains a large number of impurities, such as fragmented elements, which severely affect the recycling and reuse of the molten salt medium. Therefore, further processing of the molten salt is necessary. However, current equipment for molten salt processing cannot meet the requirements and needs to be upgraded. Summary of the Invention

[0005] A brief overview of this application is provided below to offer a basic understanding of certain aspects thereof. It should be understood that this overview is not an exhaustive summary of the application. It is not intended to identify key or essential parts of the application, nor is it intended to limit its scope. Its purpose is merely to present certain concepts in a simplified form as a prelude to the more detailed description that follows.

[0006] In a first aspect, embodiments of this application provide a material mixing apparatus, which includes a material suction component, a mixing component, and a mixing support component. The material suction component is configured to suction multiple materials to be mixed from a material storage device and transport the suctioned materials into the mixing component. The mixing component is used to accommodate multiple materials to be mixed and is configured to mix the multiple materials to be mixed so that the degree of mixing of the resulting mixture meets a predetermined degree of mixing. The mixing support component is used to mount the mixing component.

[0007] The material mixing device provided in the embodiments of this application uses a material suction component to draw multiple materials to be mixed from a material storage device into a mixing component. This enables automatic and real-time conveying of multiple materials without the need for operator intervention. Then, the mixing component mixes the multiple materials to be mixed until they are mixed into a mixture with a predetermined degree of mixing. It can mix multiple materials to be mixed according to the mixing degree requirements of different mixtures, and has a wide range of applications.

[0008] Secondly, embodiments of this application also provide an apparatus suitable for mixing materials. The apparatus includes: a material mixing device, a material crushing and grinding device, and at least one material storage device according to embodiments of this application. The material crushing and grinding device is used to crush and grind materials to obtain materials of a predetermined size, and is also configured to store and transport materials. Each material storage device is used to store a powder to be mixed. The material mixing device is configured to extract materials transported by the material crushing and grinding device, and to extract powders to be mixed stored in at least one material storage device. The material mixing device is also configured to mix the materials with the powders to be mixed to obtain a mixture with a mixing degree that meets predetermined requirements.

[0009] These and other advantages of this application will become more apparent from the following detailed description of preferred embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0010] To further illustrate the above and other advantages and features of this application, the specific embodiments of this application will be described in more detail below with reference to the accompanying drawings. The drawings, together with the following detailed description, are included in and form a part of this specification. Elements having the same function and structure are indicated by the same reference numerals. It should be understood that these drawings only depict typical examples of this application and should not be considered as limiting the scope of this application.

[0011] Figure 1 This is a schematic diagram of a device including a material mixing apparatus according to an embodiment of this application;

[0012] Figure 2 yes Figure 1 The diagram shows a structural schematic of the equipment, which includes a material mixing device, from another angle.

[0013] Figure 3 This is a schematic diagram of the structure of the mixing component and the material suction component after being combined according to an embodiment of this application;

[0014] Figure 4 yes Figure 3 The diagram shows a cross-sectional view of the mixing component and the material suction component in combination.

[0015] Figure 5 This is a schematic diagram of the structure after the hybrid component and the hybrid support component are assembled according to an embodiment of this application;

[0016] Figure 6 This is a schematic diagram of the structure of a heating connector according to an embodiment of this application;

[0017] Figure 7This is a schematic diagram of the interaction between the mixing component and the stirring component in an embodiment of this application, omitting the mixing containment component;

[0018] Figure 8 This is a schematic diagram of the mating structure of the hybrid component and the flow regulator according to an embodiment of this application;

[0019] Figure 9 This is a partial structural diagram of the body according to an embodiment of this application;

[0020] Figure 10 This is a schematic diagram of the material crushing and grinding apparatus according to an embodiment of this application, omitting the material storage and conveying components;

[0021] Figure 11 This is a schematic diagram of the engagement of a crushing component and a grinding component according to an embodiment of this application;

[0022] Figure 12 This is a schematic diagram of the structure of a crushing component according to an embodiment of this application;

[0023] Figure 13 This is a schematic diagram of the structure of a connection component according to an embodiment of this application;

[0024] Figure 14 yes Figure 13 A partial enlarged view of the connecting components shown;

[0025] Figure 15 This is a partial structural schematic diagram of a grinding assembly according to an embodiment of this application;

[0026] Figure 16 This is a schematic diagram of the engagement between the grinding assembly and the material storage and conveying assembly according to an embodiment of this application, omitting the connecting components;

[0027] Figure 17 This is a schematic diagram of the structure of a material storage and conveying assembly according to an embodiment of this application;

[0028] Figure 18 This is an installation schematic diagram of a material storage assembly according to one embodiment of this application;

[0029] Figure 19 This is a schematic diagram of the structure of a vibration element according to an embodiment of this application;

[0030] Figure 20 This is a schematic diagram of the structure of an exhaust component according to an embodiment of this application;

[0031] Figure 21 yes Figure 20 The diagram shows the structure of the exhaust body in the exhaust system.

[0032] It should be noted that the accompanying drawings are not necessarily drawn to scale, but are shown only in a schematic manner without affecting the reader's understanding.

[0033] Explanation of reference numerals in the attached figures:

[0034] 100. Material crushing and grinding device;

[0035] 11. Crushing assembly; 111. First crushing body; 1110. First connecting part; 1111. Crushing inlet; 1112. Crushing outlet; 1113. Crushing chamber; 112. Second crushing body; 113. Crushing drive component; 114. Crushing component;

[0036] 12. Connecting assembly; 121. Connecting piece; 1211. Connecting part; 1212. Sealing part; 122. Connecting conveying part; 123. Second connecting mating part;

[0037] 13. Grinding assembly; 1301. Grinding inlet; 1302. Grinding outlet; 1303. Grinding chamber; 131. Material storage component; 1311. Barrier section; 1312. Storage section; 132. Grinding component; 1321. Grinding body; 1322. Grinding filter section; 1323. First grinding section; 1324. Second grinding section; 1325. Grinding drive section; 135. First gap; 136. Second gap;

[0038] 14. Material storage and conveying assembly; 1401. Material storage inlet; 141. Material storage assembly; 1411. Material storage body; 14111. Material storage chamber; 14112. First storage section; 14113. Second storage section; 1412. Exhaust component; 14121. Exhaust body; 14122. Exhaust filter; 14123. Exhaust cover; 14124. Exhaust outlet; 14125. Auxiliary support;

[0039] 1413, Vibrating component; 14130, Gas flow channel; 14131, Gas flow section; 14132, Fixing part; 14133, Blocking part; 14134, Gas inlet; 14135, Gas outlet; 1414, Weighing component; 1415, Weighing mounting component; 14151, Mounting opening; 142, Material conveying assembly; 1421, Material conveying connector; 1422, Material conveying drive component; 1423, Material conveying component; 143, Transition component;

[0040] 300. Material mixing device;

[0041] 31. Material suction assembly; 311. Material suction drive component; 312. Material conveying component; 3121. Material inlet; 3122. Material outlet;

[0042] 32. Mixing assembly; 320. Mixture outlet; 321. Receiving assembly; 3211. Mixing container; 3212. Cover; 32121. Insulation section; 32122. Cooling section; 32124. Cover body; 322. Heating element; 3221. First heating section; 3222. Second heating section; 3223. Heating moving section; 324. Heating connector; 3241. Heating connection section; 3242. Operation connection section; 3243. Heating connection mating section;

[0043] 34. Stirring assembly; 341. Stirring component; 3411. Stirring part; 3412. Stirring connection part; 3413. Stirring drive part;

[0044] 35. Collection component; 351. Flow regulator; 352. Collection component;

[0045] 400. Body; 41. Crushing and grinding support assembly; 42. Mixing support assembly; 421. Support frame; 4211. Heating support; 422. Receiving frame; 43. Stirring and moving assembly; 431. Clamping member; 432. First stirring and moving member;

[0046] 44. Stirring support assembly; 442. Replacement frame; 4420. Replacement space; 4421. First side; 4422. Second side; 4423. Third side; 44231. Moving mating part; 443. Moving frame; 4431. First moving frame; 44311. First moving component; 44312. First rod; 44313. Second rod; 44314. Moving mating part; 44315. First mounting component; 4432. Second moving frame; 44321. Second moving component; 44322. Third rod; 44323. Fourth rod; 44324. Fifth rod; 44325. Sixth rod; 44326. Moving support component; 44327. Second mounting component; 44328. Second limiting component; 45. Collection moving assembly;

[0047] 500. Material storage device. Detailed Implementation

[0048] Exemplary embodiments of this application will be described below with reference to the accompanying drawings. For clarity and brevity, not all features of actual implementations are described in the specification. However, it should be understood that many implementation-specific decisions must be made in the development of any such actual embodiment to achieve the developer's specific goals, such as complying with constraints related to the system and business, and these constraints may vary depending on the implementation. Furthermore, it should be understood that while development work can be very complex and time-consuming, such development work is merely a routine task for those skilled in the art who benefit from the content of this application.

[0049] It should also be noted that, in order to avoid obscuring this application with unnecessary details, only the equipment structure and / or processing steps closely related to the solution according to this application are shown in the accompanying drawings, while other details that are not closely related to this application are omitted.

[0050] It should be noted that, unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning as understood by a person with ordinary skills in the field to which this application pertains.

[0051] In the description of the embodiments of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0052] In related technologies, the waste molten salt is usually crushed and ground to process it into powder, which is then mixed with other materials for further processing, such as glass curing. However, because the waste molten salt is radioactive, current material mixing equipment cannot meet the requirements for processing radioactive materials.

[0053] To address the aforementioned technical problems, embodiments of this application provide a material mixing device. Figure 1 This is a schematic diagram of a device including a material mixing apparatus according to an embodiment of this application. Figure 2 yes Figure 1 The diagram shown is a structural schematic of the equipment, including the material mixing device, from another angle. Figure 1 and Figure 2 As shown, the material mixing device 300 includes a material suction assembly 31, a mixing assembly 32, and a mixing support assembly 42. The material suction assembly 31 is configured to suction various materials to be mixed from the material storage device 500 and convey the suctioned materials into the mixing assembly 32. The mixing assembly 32 is used to accommodate various materials to be mixed and is configured to mix these materials to achieve a predetermined degree of mixing. The mixing support assembly 42 is used to mount the mixing assembly 32.

[0054] The material mixing device 300 provided in the embodiments of this application uses the material suction component 31 to suck various materials to be mixed in the material storage device 500 into the mixing component 32. This enables automatic and real-time conveying of various materials without the need for operator intervention. Then, the mixing component 32 mixes the various materials to be mixed until they are mixed into a mixture with a predetermined degree of mixing. It can mix various materials to be mixed according to the mixing degree requirements of different mixtures, and has a wide range of applications.

[0055] In some embodiments, the materials to be mixed may include radioactive and non-radioactive materials. Using the material mixing device 300 provided in this application embodiment, no operator intervention is required during the material conveying process, which can avoid operators being irradiated and ensure the safety of operators.

[0056] In some embodiments, the material mixing device 300 is suitable for processing waste molten salt. Various materials to be mixed include waste molten salt powder, glass powder, and ceramic powder. The material mixing device 300 can mix the waste molten salt powder, glass powder, and ceramic powder for subsequent glass curing. The waste molten salt powder is a radioactive material, while the glass powder and ceramic powder are non-radioactive materials. For ease of distinction and understanding, the radioactive material in the following embodiments can be waste molten salt blocks or waste molten salt powder obtained by crushing and grinding waste molten salt blocks.

[0057] It is understood that using the above-mentioned material mixing device 300 to process waste molten salt is only one embodiment of this application. The application scenarios of the material mixing device 300 are not limited to processing waste molten salt, but can also process other radioactive materials. This application does not limit this.

[0058] In some embodiments, the material storage device 500 may be a device for storing materials in advance, or a device for producing and storing materials in a previous process, such as the material crushing and grinding device in the embodiments below.

[0059] In some embodiments, Figure 3 This is a schematic diagram of the structure of the mixing component and the material suction component after being combined according to an embodiment of this application. Figure 4 yes Figure 3 The cross-sectional view shown is of the mixing component and the material suction component in combination. Figure 3 and Figure 4 As shown, the material suction assembly 31 includes a material suction drive 311, a material conveying component 312, and a conveying connector. The material conveying component 312 forms a material inlet 3121 and a material outlet 3122. The material inlet 3121 is connected to the material storage device 500 through the conveying connector. The material suction drive 311 is configured to evacuate the material conveying component 312 to form a negative pressure, so that the material in the material storage device 500 enters the material conveying component 312 through the conveying connector. The material outlet 3122 is connected to the mixing component 32 for conveying the suctioned material into the mixing component 32.

[0060] The embodiments of this application connect the material inlet 3121 of the material conveying component 312 to the material storage device 500 via the conveying connector, and use negative pressure suction to convey the material into the mixing component 32. This is beneficial for achieving the purpose of long-distance material conveying, avoiding material blockage in the material conveying component 312, and maintaining a vacuum during the material conveying process to avoid material leakage and contamination.

[0061] In some embodiments, the delivery connector may be a delivery pipeline.

[0062] In some embodiments, such as Figure 3 and Figure 4 As shown, the mixing component 32 includes a containing component 321, a heating element 322, and a stirring component 34; the containing component 321 is used to contain the material sucked by the material suction component 31; the heating element 322 is configured to be able to approach the containing component 321 during the material mixing process to heat the various materials to be mixed in the containing component 321, or to move away from the containing component after the material mixing is completed to cool the mixture in the containing component 321; the stirring component 34 is configured to stir the various materials to be mixed in the containing component 321 during the heating process of the heating element 322 to mix the various materials to be mixed.

[0063] The embodiments of this application configure the mixing component 32 to include a containing component 321, a heating element 322, and a stirring component 34. The heating element 322 is configured to be able to approach or move away from the containing component 321, so as to achieve the purpose of heating or cooling the various materials to be mixed in the containing component 321, which facilitates effective temperature control of the materials to be mixed.

[0064] In some embodiments, Figure 5 This is a schematic diagram of the structure after the hybrid component and the hybrid support component are assembled according to an embodiment of this application, as shown below. Figure 5 As shown, the hybrid support assembly 42 includes a heating support 4211, and the heating element 322 includes a first heating part 3221 and a second heating part 3222. The first heating part 3221 and the second heating part 3222 are disposed on the heating support 4211. The heating support 4211 is configured to allow the first heating part 3221 and the second heating part 3222 to move along the radial direction of the receiving assembly 321 to move closer to or further away from the receiving assembly 321.

[0065] In the embodiments of this application, the first heating part 3221 and the second heating part 3222 are symmetrically arranged on both sides of the receiving component 321, so that the first heating part 3221 and the second heating part 3222 can move along the heating support 4211 respectively, thereby heating or cooling the material in the receiving component 321, further improving the convenience of material temperature control, and enabling timely response.

[0066] In some embodiments, the shapes of the first heating part 3221 and the second heating part 3222 can be configured to match the shape of the receiving component 321. That is, after the first heating part 3221 and the second heating part 3222 approach the receiving component 321, they can cover the outside of the receiving component 321 so as to uniformly heat the material inside the receiving component 321.

[0067] In some embodiments, such as Figure 5 As shown, the heating element 322 also includes a plurality of heating moving parts 3223, which are fixedly connected to the first heating part 3221 and the second heating part 3222 respectively. Each heating moving part 3223 is configured to move along the heating support member 4211 so as to drive the first heating part 3221 and the second heating part 3222 to move during the movement.

[0068] In some embodiments, the hybrid assembly 32 further includes a plurality of heating connectors 324 for detachably connecting the first heating element 3221 and the second heating element 3222.

[0069] In some embodiments, Figure 6 This is a structural schematic diagram of a heating connector according to an embodiment of this application, as shown below. Figure 6 As shown, the heating connector 324 also includes a plurality of heating connecting portions 3241, a plurality of operating connecting portions 3242, and a plurality of heating connecting mating portions 3243, with the number of heating connecting portions 3241, the number of operating connecting portions 3242, and the number of heating connecting mating portions 3243 corresponding one-to-one. In this embodiment, the heating connecting portions 3241 and the operating connecting portions 3242 are rotatably connected. When a force is applied to the operating connecting portion 3242 away from the heating element 322, the heating connecting portion 3241 can be moved, thereby connecting the heating connecting portion 3241 with the heating connecting mating portion 3243. When a force is applied to the operating connecting portion 3242 in the direction close to the heating element 322, the heating connecting portion 3241 can be rotated, thereby separating the heating connecting portion 3241 from the heating connecting mating portion 3243.

[0070] In some embodiments, the receiving component 321 is configured such that its cross-sectional dimensions gradually decrease along its axial direction, so that the mixture can be discharged smoothly under the action of gravity during the discharge process.

[0071] In some embodiments, the heating element 322 is configured to heat different parts of the receiving component 321 along the axial direction of the receiving component 321 at different heating temperatures, so as to avoid uneven heating of the material due to uneven temperature field inside the receiving component 321, and to ensure the heating effect of the first heating part 3221 and the second heating part 3222.

[0072] In some embodiments, the mixing component 32 may further include a plurality of temperature measuring elements disposed on the receiving component 321 along the axial direction of the receiving component 321, so as to measure the heating temperature at different positions of the first heating part 3221 and the second heating part 3222, so as to facilitate the control and adjustment of the heating temperature according to the preset heating requirements.

[0073] In some embodiments, since the ceramic powder and glass powder in the materials to be mixed have poor thermal conductivity and a long heat conduction time, the stirring assembly 34 can be configured to start stirring during the heating process of the first heating part 3221 and the second heating part 3222, so that the heated materials to be mixed can be mixed evenly through stirring.

[0074] In some embodiments, the containing assembly 321 includes a mixing containing member 3211 and a cover member 3212. The mixing containing member 3211 and the cover member 3212 are detachably and sealed together for containing a variety of materials to be mixed. The cover member 3212 is used to seal the mixing containing member 3211 and to cool and keep the temperature inside the mixing containing member 3211. The material suction assembly 31 is fixedly connected to the cover member 3212 for conveying the suctioned material into the mixing containing member 3211.

[0075] In the embodiments of this application, the mixing container 3211 and the cover 3212 are configured to be detachably and sealed together. When the mixing container 3211 and the cover 3212 are disassembled, it is convenient to replace the stirring assembly 34. When the mixing container 3211 and the cover 3212 are sealed together, the leakage of radioactive materials during the mixing process can be avoided.

[0076] In some embodiments, the first heating part 3221 and the second heating part 3222 are disposed outside the mixing container 3211.

[0077] In some embodiments, an installation channel is formed on the cover 3212, and the material suction assembly 31 is fixedly connected to the installation channel, which facilitates the disassembly of the material suction assembly 31.

[0078] In some embodiments, the cover 3212 includes a heat-insulating part 32121 and a cooling part 32122. The heat-insulating part 32121 and the cooling part 32122 are disposed along the axial direction of the mixing container 3211, and the heat-insulating part 32121 is close to the mixing container 3211. The heat-insulating part 32121 is used to isolate the heat in the mixing container 3211 and keep it warm; the cooling part 32122 is used to cool.

[0079] The embodiments of this application configure the cover 3212 as including a heat insulation part 32121 and a cooling part 32122. The heat insulation part 32121 can isolate the heat inside the mixing container 3211 and prevent the heat from being transferred to the cooling part 32122. The heat insulation part 32121 can also keep the mixing container 3211 warm to ensure the temperature inside the mixing container 3211 is stable. The cooling part 32122 can cool the motor, connectors and other components connected to or near it to prevent high temperature from causing component failure.

[0080] In some embodiments, the cooling section 32122 may be a cooling channel, through which cooling liquid, such as water, can be introduced to cool components such as motors and connectors that are connected to or located near it.

[0081] In some embodiments, Figure 7 This is a schematic diagram of the interaction between the mixing component and the stirring component in an embodiment of this application, omitting the mixing containment component. Figure 7 As shown, the cover 3212 forms a stirring channel, and the stirring assembly 34 includes multiple stirring elements 341 and a stirring moving assembly 43. The degree of mixing of the mixture obtained by stirring with different stirring elements 341 is different. One stirring element 341 is connected to the cover 3212 through the stirring channel and is partially located in the mixing container 3211 for stirring multiple materials to be mixed in the mixing container 3211. The remaining stirring elements 341 are placed in the stirring moving assembly 43 for standby. The stirring moving assembly 43 is configured to drive multiple stirring elements 341 to move to replace the stirring elements 341 used for stirring multiple materials to be mixed.

[0082] The embodiments of this application configure the stirring assembly 34 as a structure including multiple stirring elements 341 with different stirring methods and a stirring moving assembly 43. Different stirring elements 341 can be replaced by the stirring assembly 34 to stir the mixture to a predetermined degree of mixing, thereby meeting different mixing requirements and having a wide range of applications.

[0083] In some embodiments, the stirring member 341 includes a stirring section 3411, a stirring connecting section 3412, and a stirring driving section 3413. The stirring section 3411 is fixedly connected to the stirring connecting section 3412 in a spiral manner. The stirring connecting section 3412 is connected to the stirring driving section 3413 and is used to rotate under the drive of the stirring driving section 3413, thereby driving the stirring section 3411 to rotate. In such embodiments, the stirring section 3411 is fixedly connected to the stirring connecting section 3412 at different rotation angles, which enables the mixed mixture to have different degrees of mixing after stirring.

[0084] In some embodiments, the stirring member 341 may include a plurality of stirring parts 3411, and the plurality of stirring parts 3411 are installed in different ways. For example, during the rotation of the stirring connection part 3412, one stirring part 3411 is fixedly connected to the stirring connection part 3412 in a spiral upward manner, and another stirring part 3411 is fixedly connected to the stirring connection part 3412 in a spiral downward manner.

[0085] In some embodiments, the stirring connection 3412 and the cover 3212 can be detachably connected by bolts.

[0086] In some embodiments, the cover 3212 includes a cover body 32124 and a clamping engagement portion, wherein the cover body 32124 forms a stirring channel, and the cover body 32124 is detachably connected to the mixing container 3211; the clamping engagement portion is disposed on the cover body 32124; as Figure 1 and Figure 2 As shown, the stirring and moving assembly 43 includes a clamping member 431, a first stirring and moving member 432, and a second stirring and moving member. The first stirring and moving member 432 is configured to move along the extending direction of the second stirring and moving member, the clamping member 431 is configured to move along the extending direction of the first stirring and moving member 432, and the extending direction of the second stirring and moving member is perpendicular to the extending direction of the first stirring and moving member 432. The clamping member 431 is used to clamp and hold the clamping mating part to drive the cover 3212 and the stirring member 341 to move as a whole.

[0087] The embodiments of this application configure the stirring and moving assembly 43 to include a clamping member 431, a first stirring and moving member 432 and a second stirring and moving member, which can automatically drive the cover member 3212 and the stirring member 341 to move together in multiple directions, thereby replacing the stirring member 341 without the need for manual replacement by an operator.

[0088] In some embodiments, such as Figure 1 and Figure 2 As shown, the material mixing device 300 also includes a collection component 35, which is configured to collect the mixture in the mixing component 32.

[0089] In some embodiments, the mixing component 32 is provided with a mixture outlet 320, and the collecting component 35 is provided below the mixture outlet 320 for collecting the mixture during the process of the mixture being discharged by gravity, thereby realizing automatic collection of the mixture.

[0090] In some embodiments, Figure 8 This is a schematic diagram of the mating structure of the hybrid component and the flow regulator according to an embodiment of this application, as shown below. Figure 8As shown, the collection assembly 35 includes a flow regulator 351 and a collector 352; the flow regulator 351 is detachably connected to the mixture outlet 320 and is configured to adjust the opening size of the mixture outlet 320 to regulate the flow rate of the mixture passing through the mixture outlet 320; the collector 352 is disposed below the mixture outlet 320 and is used to collect the mixture.

[0091] The embodiments of this application utilize a flow regulating component 351 to adjust the opening size of the mixture outlet 320, thereby regulating the flow rate of material entering the collection component 352 to prevent spillage of the mixture during the discharge process and ensure smooth collection of the mixture.

[0092] In some embodiments, such as Figure 1 and Figure 2 As shown, the mixing support assembly 42 includes a support frame 421 and a receiving frame 422. The support frame 421 is disposed above the receiving frame 422 and is used to receive the mixing assembly 32 so that the mixture in the mixing assembly 32 enters the collecting assembly 35 under the action of gravity. The receiving frame 422 forms a receiving space, and the collecting moving assembly 45 is configured such that part of it is located outside the receiving space and the other part is located outside the receiving space.

[0093] In the embodiments of this application, the support frame 421 is placed above the receiving frame 422, and the mixing component 32 is placed on the support frame 421. The collecting component 35 is placed in the receiving space formed by the receiving frame 422. This is beneficial for the mixture in the mixing component 32 to directly enter the collecting component 35 under the action of gravity, without the need for an additional conveying device, and the efficiency is relatively high.

[0094] In some embodiments, the device including a material mixing apparatus in this application may include a body for supporting and / or moving the material mixing apparatus. Figure 9 This is a partial structural diagram of the body according to an embodiment of this application, as shown below. Figure 9 As shown, the main body 400 includes a replacement frame 442 and a plurality of movable frames 443. The replacement frame 442 is used to provide a replacement space for the agitator 341 when the agitator 341 is replaced. Each movable frame 443 is used to place one agitator 341, and the movable frame 443 is configured to move closer to or further away from the replacement frame 442 so that the agitator 341 on the movable frame 443 can enter the replacement space, or receive the replaced agitator 341 and move the agitator 341 away from the replacement space.

[0095] The embodiments of this application utilize a movable frame 443 to place the stirring component 341, and the movable frame 443 is configured to be able to approach or move away from the replacement space provided by the replacement frame 442 to replace different stirring components 341. In this way, the corresponding stirring component 341 can be automatically replaced for different mixing requirements, with a high degree of automation, thereby meeting the application needs of radioactive scenarios.

[0096] In some embodiments, the plurality of movable frames 443 includes a first movable frame 4431 and a plurality of second movable frames 4432, the plurality of second movable frames 4432 being disposed opposite to each other on both sides of the replacement frame 442, and the first movable frame 4431 being disposed adjacent to the plurality of second movable frames 4432.

[0097] In the embodiments of this application, multiple second moving frames 4432 are arranged opposite to each other on both sides of the replacement frame 442, and then the first moving frame 4431 and multiple second moving frames 4432 are arranged adjacent to each other, so that the first moving frame 4431 and multiple second moving frames 4432 can move along different moving trajectories respectively, thereby avoiding collisions or interference during the movement.

[0098] In some embodiments, the replacement frame 442 includes a first side portion 4421, a second side portion 4422, and a third side portion 4423. The first side portion 4421 and the third side portion 4423 are arranged parallel to each other. The second side portion 4422 is disposed between the first side portion 4421 and the third side portion 4423 and is connected to the first side portion 4421 and the third side portion 4423. The first side portion 4421, the second side portion 4422, and the third side portion 4423 form a replacement space 4420. The third side portion 4423 forms a movable mating portion 44231 for mating with the first movable frame 4431 and the plurality of second movable frames 4432, so that the first movable frame 4431 and the plurality of second movable frames 4432 can move closer to or further away from the replacement space 4420.

[0099] The embodiments of this application form a replacement space 4420 through the first side 4421, the second side 4422, and the third side 4423, which facilitates the replacement of the stirring component 341 by the stirring moving assembly 43. Furthermore, through the movable engagement formed by the third side 4423, the first moving frame 4431 and multiple second moving frames 4432 can move along the movable engagement part 44231, thereby realizing the automatic replacement of the stirring component 341 without the need for operator intervention.

[0100] In some embodiments, the movable mating part 44231 may be a slide rail or other component that facilitates the movement of the first movable frame 4431 and the plurality of second movable frames 4432, and this application does not limit this.

[0101] In some embodiments, the first movable frame 4431 includes a plurality of first movable members 44311, a plurality of first rods 44312, second rods 44313, a movable mating member 44314, a first mounting member 44315, and a first limiting member. The first mounting member 44315 supports a stirring member 341. One end of each first rod 44312 is fixedly connected to the first mounting member 44315, and the other end is fixedly connected to a first movable member 44311. The plurality of first rods 44312 are disposed on the same side of the first mounting member 44315. One end of each second rod 44313 is fixedly connected to the first mounting member 44315, and the other end is fixedly connected to a first movable member 44311. Furthermore, the second rod 44313 is disposed on the side opposite to the plurality of first rods 44312; the movable mating part 44314 is fixedly connected to the third side part 4423 and is configured to extend in the direction of approaching or moving away from the replacement space 4420; the first limiting part is disposed at the end of the movable mating part 44314 near the replacement space 4420 for limiting movement; the plurality of first rods 44312 and the second rod 44313 are used to support the first mounting part 44315; the movable part is configured to move along the movable mating part 44231 of the movable mating part 44314 and the third side part 4423 to drive the stirring part 341 on the first mounting part 44315 to approach or move away from the replacement space 4420.

[0102] The embodiments of this application, by setting the first limiting member at one end of the movable mating member 44314 near the replacement space 4420, can limit the movement and ensure that the stirring member 341 can smoothly enter the replacement space 4420, thereby ensuring the smooth replacement of the stirring member 341.

[0103] In some embodiments, the first mounting member 44315 may have a first mounting hole, through which the stirring member 341 may be supported on the first mounting member 44315.

[0104] In some embodiments, the second movable frame 4432 comprises a plurality of second movable members 44321, a plurality of third rods 44322, a fourth rod 44323, a fifth rod 44324, a sixth rod 44325, a movable support member 44326, a second mounting member 44327, and a second limiting member 44328, wherein the second mounting member 44327 is used to support a stirring member 341; one end of each third rod 44322 is fixedly connected to the second mounting member 44327. The other end is fixedly connected to a second movable member 44321, and multiple third members 44322 are arranged on the same side of the second mounting member 44327; one end of the fourth member 44323 is fixedly connected to the second mounting member 44327, and the other end is fixedly connected to the sixth member 44325, and the extension direction of the fourth member 44323 is perpendicular to the extension direction of the sixth member 44325; one end of the fifth member 44324 is fixedly connected to the second mounting member 44327, and the movable support... Member 44326 is fixedly connected to the fourth member 44323 and the fifth member 44324 respectively, and is used to support the fourth member 44323 and the fifth member 44324; the fourth member 44323 and the fifth member 44324 are respectively arranged opposite to a third member 44322; the extension direction of the sixth member 44325 is parallel to the extension direction of the fifth member 44324, and at least one second moving member 44321 is provided on the sixth member 44325; multiple second moving members 44321 The component 44321 is configured to move along the movable mating part 44231 of the third side 4423 to drive the stirring component 341 on the second mounting component 44327 to move closer to or away from the replacement space 4420; the second limiting component 44328 is disposed between the sixth rod 44325 and the fifth rod 44324 and is fixedly connected to the sixth rod 44325 and the fifth rod 44324 respectively, and is configured to abut against the movable mating component 44314 during movement to limit movement.

[0105] The embodiments of this application, by setting the second limiting member 44328 between the sixth rod 44325 and the fifth rod 44324, can limit the movement and ensure that the stirring member 341 can smoothly enter the replacement space 4420, thereby ensuring the smooth replacement of the stirring member 341.

[0106] In some embodiments, the second mounting member 44327 may have a second mounting hole, through which the stirring member 341 may be supported on the second mounting member 44327.

[0107] Embodiments of this application also provide an apparatus suitable for mixing materials, such as... Figure 1 and Figure 2As shown, the device includes: a material mixing device 300, a material crushing and grinding device 100, and at least one material storage device 500, as described in this application embodiment. The material crushing and grinding device 100 is used to crush and grind materials to obtain materials of a predetermined size, and is also configured to store and transport materials; each material storage device 500 is used to store a powder to be mixed; the material mixing device 300 is configured to extract the material transported by the material crushing and grinding device 100, and to extract the powder to be mixed stored in at least one material storage device 500 respectively; the material mixing device 300 is also configured to mix the material with the powder to be mixed to obtain a mixture with a mixing degree that meets predetermined requirements.

[0108] The embodiments of this application provide an apparatus suitable for mixing materials. The material crushing and grinding device 100 crushes and grinds the materials, which helps to improve the grinding effect of the materials and ensure that the materials are fully ground as a whole. The material crushing and grinding device 100 is configured to transport the material of a predetermined size obtained after grinding to the material suction component 31 of the material mixing device 300 when the weight of the material meets the predetermined weight. This solves the problems of material storage and weighing. Then, the material suction component 31 draws the predetermined weight of material and the powder to be mixed stored in the material storage device 500 into the mixing component 32 of the material mixing device 300 for mixing. This can realize the automatic and real-time conveying and mixing of multiple materials to be mixed, with a high degree of automation.

[0109] In some embodiments, the material crushing and grinding apparatus 100 can be used to crush and grind materials, such as radioactive materials, for example, waste molten salt.

[0110] In some embodiments, such as Figure 1 and Figure 2 As shown, the main body 400 includes a crushing and grinding support assembly 41, a stirring support assembly 44, and a collecting and moving assembly 45. The crushing and grinding support assembly 41, the mixing support assembly 42, and the stirring support assembly 44 are arranged adjacent to each other in sequence; the material crushing and grinding device 100 is arranged on the crushing and grinding support assembly 41; the mixing assembly 32 and at least one material storage device 500 are arranged on the mixing support assembly 42; at least some of the multiple stirring elements 341 are arranged on the stirring support assembly 44; and the stirring and moving assembly 43 is arranged on the same side of the mixing support assembly 42 and the stirring support assembly 44.

[0111] In the embodiments of this application, the crushing and grinding support assembly 41, the mixing support assembly 42, and the stirring support assembly 44 are arranged adjacent to each other in sequence. This facilitates the conveying of the crushed and ground material and the powder to be mixed from the material storage device 500 to the mixing assembly 32, reducing the conveying distance of the material and the powder to be mixed and ensuring the smooth completion of the conveying process. The stirring and moving assembly 43 is arranged on the same side of the mixing support assembly 42 and the stirring support assembly 44. During the replacement of the stirring component 341, the stroke of the stirring and moving assembly 43 is reduced, which facilitates the replacement of the stirring component 341.

[0112] In some embodiments, Figure 10 This is a schematic diagram of the material crushing and grinding apparatus according to an embodiment of this application, omitting the material storage and conveying assembly, as shown below. Figure 10 As shown, the material crushing and grinding device 100 includes a crushing component 11, a connecting component 12, a grinding component 13, and a storage and conveying component (not shown). The crushing component 11 is used to crush the material to initially change its size. The grinding component 13 is connected to the crushing component 11 via the connecting component 12 and is used to receive the crushed material and grind it to obtain material of a predetermined size. The storage and conveying component is connected to the grinding component 13 via the connecting component 12 and is used to receive and weigh the material, and when the weight of the material meets the predetermined weight, it conveys the received material to the next process. The grinding component 13 is also configured to temporarily store the material during the receiving process of the crushed material.

[0113] The embodiments of this application utilize a crushing component 11 to crush the material, thereby initially changing its size. The crushed material is then conveyed to a grinding component 13 for grinding, resulting in material of a predetermined size. By employing a secondary grinding method, the grinding effect of the material is improved, ensuring that the material as a whole is fully ground. The material of the predetermined size obtained after grinding is conveyed to a storage and conveying component for temporary storage. When the weight of the material meets the predetermined weight, the received material is conveyed to the next process. This enables automatic and real-time material conveying with a high degree of automation.

[0114] In some embodiments, Figure 11 This is a schematic diagram illustrating the engagement of a crushing component and a grinding component according to one embodiment of this application, as shown below. Figure 10 and Figure 11As shown, the crushing component 11 forms a crushing discharge port 1112, and the grinding component 13 forms a grinding feed port 1301. The crushing discharge port 1112 and the grinding feed port 1301 are connected by a connecting component 12. The crushing discharge port 1112 and the grinding feed port 1301 are arranged opposite to each other, and the crushing discharge port 1112 is located above the grinding feed port 1301. The crushing discharge port 1112 is used to allow the crushed material to leave the crushing component 11. The grinding feed port 1301 is used to receive the crushed material and allow it to enter the interior of the grinding component 13.

[0115] In the embodiments of this application, the crushing discharge port 1112 of the crushing component 11 is connected to the grinding feed port 1301 of the grinding component 13 by the connecting component 12, and the crushing discharge port 1112 is set above the grinding feed port 1301. This facilitates the material that has been crushed to automatically leave the crushing component 11 under the action of gravity and enter the grinding component 13 for grinding. No additional driving device is required to drive the material movement, and the reliability is relatively high.

[0116] In some embodiments, Figure 12 This is a schematic diagram of the structure of a crushing component according to an embodiment of this application, as shown below. Figure 12 As shown, the crushing assembly 11 includes a first crushing body 111, a second crushing body 112, a crushing drive component 113, and a plurality of crushing components 114.

[0117] In some embodiments, the first crushing body 111 has a crushing inlet 1111 and a crushing outlet 1112, and the first crushing body 111 also has a crushing chamber 1113. The material to be crushed can enter the crushing chamber 1113 through the crushing inlet 1111, and the crushed material in the crushing chamber 1113 can enter the grinding assembly 13 through the crushing outlet 1112.

[0118] In some embodiments, a plurality of crushing components 114 are fixedly disposed on a second crushing body 112, the second crushing body 112 is disposed in a crushing chamber 1113, and is respectively connected to a first crushing body 111 and a crushing drive component 113.

[0119] In some embodiments, the crushing drive 113 is used to drive the second crushing body 112 to rotate, thereby driving multiple crushing parts 114 to rotate. During the rotation of the crushing parts 114, the material in the crushing chamber 1113 can be crushed.

[0120] In some embodiments, an operator may manually feed the material to be crushed into the crushing assembly 11 through the crushing inlet 1111, or an automatic feeding device, such as a robotic arm, may feed the material to be crushed into the crushing assembly 11 through the crushing inlet 1111.

[0121] It is understood that the above-described method of loading the material to be crushed into the crushing component 11 is merely exemplary and does not impose any limitation on this application.

[0122] In some embodiments, Figure 13 This is a schematic diagram of the structure of a connection component according to an embodiment of this application. Figure 14 yes Figure 13 A partial enlarged view of the connecting components shown, as follows: Figure 13 and Figure 14 As shown, the crushing outlet 1112 and the grinding inlet 1301 respectively form a first connecting mating part 1110. The connecting assembly 12 includes a plurality of connectors 121, a connecting conveyor 122, and a plurality of second connecting mating parts 123. The connecting conveyor 122 has openings at both ends, and the size of the openings matches the size of the crushing outlet 1112 and the grinding inlet 1301 for conveying materials. Each second connecting mating part 123 is respectively disposed opposite to both ends of the connecting conveyor 122, and the second connecting mating part 123 is disposed opposite to the first connecting mating part 1110. Each connector 121 is used to seal and connect with the first connecting mating part 1110 and the second connecting mating part 123 located on the same side, so that the crushing outlet 1112 and the grinding inlet 1301 are connected.

[0123] The embodiments of this application provide first connecting parts 1110 at the crushing discharge port 1112 and the grinding feed port 1301 respectively, so that the first connecting parts 1110 can cooperate with the second connecting parts 123 in the connecting assembly 12, thereby connecting the crushing discharge port 1112 and the grinding feed port 1301, ensuring that the crushed material can smoothly enter the grinding assembly 13 and avoiding material spillage during the conveying process.

[0124] In some embodiments, the connector 121 includes a connecting portion 1211 and a plurality of sealing portions 1212. Each connecting portion 1211 is used to be fixedly connected with a first connecting mating portion 1110 and a second connecting mating portion 123 located on the same side. The plurality of sealing portions 1212 are respectively disposed on the side of each first connecting mating portion 1110 away from the second connecting mating portion 123 opposite to it, and on the side of each second connecting mating portion 123 away from the first connecting mating portion 123 opposite to it, for sealing the connection portion 1211, the first connecting mating portion 1110 and the second connecting mating portion 123.

[0125] The embodiments of this application configure the connector 121 to include a connecting portion 1211 and a plurality of sealing portions 1212. The connecting portion 1211 can be used to fix the first connecting mating portion 1110 and the second connecting mating portion 123 together, ensuring the stability of the connection between the first connecting mating portion 1110 and the second connecting mating portion 123. Then, the sealing portion 1212 is provided between the connecting portion 1211, the first connecting mating portion 1110 and the second connecting mating portion 123 to prevent leakage during material conveying.

[0126] In some embodiments, the connecting portion 1211 may be a flange. In such embodiments, the sealing portion 1212 may be provided at the position where each first connecting portion 1110 contacts the flange, and at the position where each second connecting portion 123 contacts the flange.

[0127] It is understood that using the flange as the connecting part 1211 is merely one embodiment of this application. The connecting part 1211 can be any other component capable of fixing the first connecting mating part 1110 and the second connecting mating part 123 located on the same side.

[0128] In some embodiments, Figure 15 This is a partial structural schematic diagram of a grinding assembly according to an embodiment of this application, as shown below. Figure 10 and Figure 15 As shown, the grinding assembly 13 includes a material storage component 131 and a grinding component 132. The grinding inlet 1301 is disposed on the material storage component 131. The material storage component 131 is configured to temporarily store the material entering through the grinding inlet 1301, and then transport the temporarily stored material into the grinding component 132. The grinding component 132 is used to grind the material.

[0129] The embodiments of this application configure the grinding assembly 13 to include a material storage component 131 and a grinding component 132. During the process of conveying materials into the grinding component 132, the material storage component 131 is used to temporarily store the materials, thereby preventing the materials from accumulating in the grinding component 132 and ensuring the grinding effect of the grinding component 132.

[0130] In some embodiments, the grinding element 132 includes a grinding body 1321, a grinding filter section 1322, a first grinding section 1323, a plurality of second grinding sections 1324, and a grinding drive section 1325. The grinding body 1321 forms a grinding inlet 1301 and a grinding outlet 1302, and the grinding body 1321 also forms a grinding chamber 1303. The crushed material can enter the grinding chamber 1303 through the grinding inlet 1301, and the ground material in the grinding chamber 1303 can enter the material storage and conveying assembly through the grinding outlet 1302.

[0131] In some embodiments, a grinding filter section 1322 is disposed within a grinding chamber 1303, and the shape of the grinding filter section 1322 is configured to match the shape of the inner wall of the grinding chamber 1303, and a first gap 135 is formed between the grinding filter section 1322 and the inner wall of the grinding chamber 1303. The grinding filter section 1322 is used to filter materials, allowing materials of a predetermined size to pass through the grinding filter section 1322 and enter the material storage and conveying assembly via the grinding discharge port 1302.

[0132] In some embodiments, the first portion of the second grinding part 1324 is fixedly connected to the inner wall of the grinding chamber 1303 and is disposed radially inside the grinding and filtering part 1322. The second portion of the second grinding part 1324 is symmetrically arranged with the first portion of the second grinding part 1324. A second gap 136 is provided between every two symmetrically arranged second grinding parts 1324.

[0133] In some embodiments, the first grinding section 1323 is configured to rotate along the second gap 136 under the drive of the grinding drive section 1325, and to grind the crushed material during its rotation.

[0134] In some embodiments, such as Figure 10 and Figure 11 As shown, the material storage component 131 includes a blocking part 1311, a storage part 1312, and a control part. The storage part 1312 is connected to the grinding component 132 and is used to temporarily store the material entering through the grinding feed port 1301. The blocking part 1311 is disposed at the connection between the storage part 1312 and the grinding component 132 and is configured to move at the connection to adjust the size of the opening at the connection. The control part is communicatively connected to the blocking part 1311 and is used to control the movement of the blocking part 1311. The grinding feed port 1301 is disposed on the storage part 1312.

[0135] In the embodiments of this application, the blocking part 1311 is disposed at the connection between the temporary storage part 1312 and the grinding member 132. Then, the movement of the blocking part 1311 is controlled by the control part to control whether the blocking part 1311 allows or blocks the material in the temporary storage part 1312 from entering the grinding member 132. The response is relatively timely, which is conducive to more accurate and timely control of the flow rate of material entering the grinding member 132.

[0136] In some embodiments, Figure 16 This is a schematic diagram of the mating of the grinding assembly and the material conveying assembly according to an embodiment of this application, omitting the connecting components. Figure 16As shown, the material storage and conveying assembly 14 forms a material storage inlet 1401, and the grinding assembly 13 forms a grinding outlet 1302. The grinding outlet 1302 and the material storage inlet 1401 are connected by a connecting assembly 12. The material storage inlet 1401 is used to receive materials. The grinding outlet 1302 is used to allow the ground materials to leave the grinding assembly 13.

[0137] In the embodiments of this application, the grinding outlet 1302 of the grinding component 13 is connected to the storage inlet 1401 of the storage and conveying component 14 by the connecting component 12. This facilitates the automatic exit of the grinding component 13 under the action of gravity and entry into the storage and conveying component 14 without the need for an additional driving device to drive the movement of the material, resulting in high reliability.

[0138] In some embodiments, the storage inlet 1401 and the grinding outlet 1302 respectively form a third connecting mating part. The connecting assembly 12 includes a plurality of connectors 121, a connecting conveyor 122, and a plurality of second connecting mating parts 123. The connecting conveyor 122 has openings at both ends, and the size of the openings matches the size of the storage inlet 1401 and the grinding outlet 1302 for conveying materials. Each second connecting mating part 123 is respectively disposed opposite to both ends of the connecting conveyor 122, and the second connecting mating part 123 is disposed opposite to the third connecting mating part. Each connector 121 is used to seal and connect with the third connecting mating part and the second connecting mating part 123 located on the same side, so that the grinding outlet 1302 and the storage inlet 1401 are connected.

[0139] The embodiments of this application provide third connecting parts at the storage inlet 1401 and the grinding outlet 1302, respectively, so that the third connecting parts can cooperate with the second connecting part 123 in the connecting assembly 12, thereby connecting the storage inlet 1401 and the grinding outlet 1302, ensuring that the ground material can smoothly enter the storage conveying assembly 14, and avoiding material spillage during the conveying process.

[0140] In some embodiments, the first connecting mating part 1110 and the third connecting mating part may be the same.

[0141] In some embodiments, the connector 121 includes a plurality of connecting portions 1211 and a plurality of sealing portions 1212. Each connecting portion 1211 is fixedly connected to a third connecting mating portion and a second connecting mating portion 123 located on the same side. The plurality of sealing portions 1212 are respectively disposed on the side of each third connecting mating portion away from the second connecting mating portion opposite to it, and on the side of each second connecting mating portion 123 away from the third connecting mating portion opposite to it, for sealing the connection portions 1211, the third connecting mating portions, and the second connecting mating portions 123.

[0142] The embodiments of this application configure the connector 121 to include a connecting part 1211 and a plurality of sealing parts 1212. The connecting part 1211 can be used to fix the third connecting mating part and the second connecting mating part 123 to ensure the stability of the connection between the third connecting mating part and the second connecting mating part 123. Then, the sealing part 1212 is provided between the connecting part 1211, the third connecting mating part and the second connecting mating part 123 to avoid leakage during material conveying.

[0143] In some embodiments, Figure 17 This is a schematic diagram of the structure of a material storage and conveying assembly according to an embodiment of this application, as shown below. Figure 17 As shown, the material storage and conveying assembly 14 includes a material storage assembly 141, a material conveying assembly 142, and a transition member 143. The material storage assembly 141 is used to receive and weigh materials. The material conveying assembly 142 is connected to the material storage assembly 141 via the transition member 143 and is used to convey the materials in the material storage assembly 141 so that the material suction assembly 31 can extract the materials. The transition member 143 is configured to temporarily store the materials conveyed from the material storage assembly 141 and then convey the materials to the material conveying assembly 142.

[0144] In the embodiments of this application, the storage component 141 and the conveying component 142 are connected via a transition member 143. During the process of conveying materials from the storage component 141 to the conveying component 142, the transition member 143 is used to temporarily store the materials, thereby preventing the materials from accumulating during the conveying process and ensuring that the materials can be smoothly conveyed to the material suction component 31.

[0145] In some embodiments, such as Figure 17 As shown, the material conveying assembly 142 includes a material conveying connector 1421, a material conveying component 1423, and a material conveying drive component 1422. The material conveying connector 1421 is connected to the material storage assembly 141 via a transition component 143. The material conveying component 1423 is disposed within the material conveying connector 1421 and is used to move under the drive of the material conveying drive component 1422, and to drive the material to move during the movement, thereby conveying the material to the material suction assembly 31.

[0146] In some embodiments, the conveying component 1423 may be configured as a spiral component, which rotates clockwise or counterclockwise under the drive of the conveying drive component 1422 to drive the material movement.

[0147] In some embodiments, Figure 18 This is an installation diagram of a material storage assembly according to one embodiment of this application, as shown below. Figure 17 as well as Figure 18As shown, the storage assembly 141 includes a storage body 1411, an exhaust component 1412, a vibrating component 1413, a weighing component 1414, and a weighing mounting component 1415. The weighing mounting component 1415 supports the storage body 1411. The storage body 1411 receives processed materials. The exhaust component 1412 is located on the top of the storage body 1411 to allow gas to escape from the storage body 1411 and is configured to prevent materials from escaping from the storage body 1411. The weighing component 1414 is configured to weigh the materials in the storage body 1411. The vibrating component 1413 is configured to vibrate the materials stored in the storage body 1411 to prevent material accumulation.

[0148] In the embodiments of this application, the exhaust device 1412 is set on the top of the storage body 1411, which is conducive to the exhaust of gas in the storage body 1411 and prevents the material in the storage body 1411 from escaping while exhausting. The vibrating device 1413 is used to vibrate the material stored in the storage body 1411, which helps to prevent the material from accumulating during the material conveying process and ensures that the material can be conveyed smoothly. Then, the weighing device 1414 is used to weigh the material in the storage body 1411, which can obtain the weight of the material in the storage body 1411 more accurately, thereby facilitating the subsequent processing of the material.

[0149] In some embodiments, the weighing mounting member 1415 is formed with a mounting opening 14151, through which the storage body 1411 can pass and be supported on the weighing mounting member 1415.

[0150] In some embodiments, there are multiple vibrating elements 1413, and the multiple vibrating elements 1413 are evenly distributed along the bottom of the storage body 1411.

[0151] The embodiments of this application, by uniformly arranging multiple vibrating elements 1413 at the bottom of the storage body 1411, are beneficial to further improve the vibration effect on the material inside the storage body 1411.

[0152] In some embodiments, there are multiple weighing elements 1414, which are fixedly connected to the weighing mounting element 1415 and the storage body 1411 respectively, and are distributed circumferentially along the storage body 1411 so that the storage body 1411 is supported on the weighing mounting element 1415 by the multiple weighing elements 1414.

[0153] The embodiments of this application provide a plurality of weighing elements 1414 outside the storage body 1411 to weigh the material inside the storage body 1411, which helps to improve the reliability of the weighing results.

[0154] In some embodiments, the storage body 1411 may include a first storage section 14112 and a second storage section 14113, with the first storage section 14112 and the second storage section 14113 fixedly connected. Material flowing out of the grinding assembly 13 first enters the first storage section 14112, then enters the second storage section 14113, and then flows out of the second storage section 14113 to be conveyed into the conveying assembly 142. In such an embodiment, the second storage section 14113 may be configured with a shape in which the cross-sectional area gradually decreases along its axial direction, for example, it may be configured as a funnel shape, which is beneficial to improve the flowability of material in the second storage section 14113.

[0155] In some embodiments, a plurality of weighing elements 1414 may be respectively disposed on the first storage section 14112 and located at the end where the first storage section 14112 and the second storage section 14113 are connected.

[0156] In some embodiments, a plurality of vibrating elements 1413 may be respectively disposed on the second storage section 14113.

[0157] In some embodiments, the second storage portion 14113 of the storage body 1411 is configured to pass through the mounting opening 14151 of the weighing mount 1415.

[0158] In some embodiments, the storage body 1411 forms a storage cavity 14111 for containing processed materials. Figure 19 This is a structural schematic diagram of a vibration element according to an embodiment of this application, as shown below. Figure 19 As shown, the vibrating element 1413 includes a gas flow section 14131, a fixing section 14132, and a blocking section 14133. The gas flow section 14131 is located at the bottom of the storage cavity 14111 and partially extends outside the storage cavity 14111. It allows gas from outside the storage cavity 14111 to enter the storage cavity 14111 when material accumulates inside, thereby vibrating the material and preventing material accumulation. The fixing section 14132 is located within the storage cavity... Outside 14111, it is used to connect the gas flow section 14131 to the storage body 1411; the blocking part 14133 is disposed in the storage cavity 14111 and connected to the gas flow section 14131, and is configured to deform under the action of external force, so as to prevent the material in the storage cavity 14111 from flowing out through the gas flow section 14131 when no gas is introduced into the gas flow section 14131, and to allow the gas to vibrate the material when gas is introduced into the gas flow section 14131.

[0159] The embodiments of this application configure the vibrating element 1413 as including a gas flow section 14131, a fixing section 14132, and a blocking section 14133. When it is necessary to vibrate the radioactive material in the storage chamber 14111, air is introduced into the storage chamber 14111 through the gas flow section 14131 to vibrate the radioactive material and prevent material accumulation. When it is not necessary to vibrate the radioactive material in the storage chamber 14111, the blocking section 14133 prevents the material in the storage chamber 14111 from flowing out through the gas flow section 14131, thereby achieving the purpose of preventing material leakage.

[0160] In some embodiments, the first storage section 14112 and the second storage section 14113 together form a storage cavity 14111.

[0161] In some embodiments, the blocking portion 14133 may be configured in a funnel shape with its opening facing the inner wall of the second storage portion 14113. In such an embodiment, when no gas is introduced into the gas flow portion 14131, the blocking portion 14133 can be disposed close to or against the inner wall of the second storage portion 14113. When gas is introduced into the gas flow portion 14131, the movement of the gas causes the blocking portion 14133 to deform, thereby generating vibration and transmitting the vibration to the material, achieving the purpose of vibrating the material.

[0162] In some embodiments, such as Figure 19 As shown, the gas flow section 14131 forms a gas inlet 14134 and a plurality of gas outlets 14135. The gas inlet 14134 is located outside the storage chamber 14111, and the gas outlets 14135 are located inside the storage chamber 14111. Gas flows in through the gas inlet 14134 and then flows out through the plurality of gas outlets 14135 respectively.

[0163] The embodiments of this application, by providing multiple gas outlets 14135 in the gas circulation section 14131, facilitate the increase of the indirect contact area between the gas and the material in the storage chamber 14111, thereby improving the vibration effect on the material.

[0164] In some embodiments, the gas flow section 14131 forms a gas flow channel 14130, and the gas flow channel 14130 is configured to penetrate the side wall of the storage cavity 14111. One end of the gas flow channel 14130 located outside the storage cavity 14111 is connected to the gas inlet 14134, and the other end of the gas flow channel 14130 located inside the storage cavity 14111 is connected to a plurality of gas outlets 14135 respectively.

[0165] In some embodiments, Figure 20 This is a schematic diagram of the structure of an exhaust component according to an embodiment of this application. Figure 21 yes Figure 20 The schematic diagram of the exhaust body in the exhaust system shown is as follows: Figure 20 and Figure 21 As shown, the exhaust component 1412 includes an exhaust body 14121, an exhaust filter 14122, and an exhaust cover 14123. The exhaust body 14121 is fixedly connected to the storage body 1411 and is configured to allow gas to circulate within the storage body 1411. The exhaust cover 14123 is detachably connected to the exhaust body 14121 and forms an exhaust outlet 14124 to allow gas to be discharged from the storage body 1411. The exhaust filter 14122 is disposed between the exhaust body 14121 and the exhaust cover 14123 to prevent material from escaping from the storage body 1411. The exhaust body 14121 is also configured to support and fix the exhaust filter 14122.

[0166] In the embodiments of this application, the exhaust body 14121 and the exhaust cover 14123 are detachably connected, and the exhaust filter 14122 is disposed between the exhaust body 14121 and the exhaust cover 14123. This facilitates the replacement of the exhaust filter 14122 and ensures the filtration effect of radioactive powder while exhausting.

[0167] In some embodiments, the exhaust filter 14122 may be a filter screen or any other component capable of performing a filtration function.

[0168] In some embodiments, such as Figure 21 As shown, the exhaust body 14121 can be configured as an annular component with a certain thickness, and the exhaust filter 14122 can be disposed at its end near the exhaust cover 14123, and is pressed together with the exhaust body 14121 by the exhaust filter 14122. In such an embodiment, the exhaust component 1412 further includes an auxiliary support 14125, which is disposed on the inner wall of the exhaust body 14121 and integrally formed with the exhaust body 14121, for auxiliary support of the exhaust filter 14122.

[0169] In some embodiments, the grinding assembly 13 is provided with an air inlet for receiving gas blown in by a compressor blowing device so that the processed material enters the storage and conveying assembly 14.

[0170] The embodiments of this application provide an air inlet on the grinding assembly 13, allowing gas to enter the grinding assembly 13 through the air inlet, thereby driving the material in the grinding assembly 13 to move into the storage and conveying assembly 14, thus avoiding material residue or accumulation when conveying material into the storage and conveying assembly 14.

[0171] In some embodiments, an air inlet may be provided on the grinding body 1321 of the grinding assembly 13.

[0172] In some embodiments, the compressor is further configured to be in fluid communication with the gas inlet 14134 of the gas flow section 14131, for introducing gas into the storage chamber 14111 through the gas inlet 14134 to vibrate the material.

[0173] Regarding the embodiments of this application, it should also be noted that, without conflict, the embodiments of this application and the features in the embodiments can be combined with each other to obtain new embodiments.

[0174] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. The scope of protection of this application shall be determined by the scope of the claims.

Claims

1. An apparatus suitable for mixing materials, characterized in that, The equipment includes: a material mixing device, a material crushing and grinding device, and at least one material storage device. The device includes a material suction component, a mixing component, and a mixing support component. The material suction component is configured to suction multiple materials to be mixed in the material storage device and transport the suctioned materials into the mixing component. The mixing component is used to contain multiple materials to be mixed, and is configured to mix the multiple materials to be mixed so that the degree of mixing of the mixture obtained after mixing meets a predetermined degree of mixing. The hybrid support assembly is used to mount the hybrid assembly; The material crushing and grinding device is used to crush and grind materials to obtain materials of a predetermined size, and is also configured to store and transport the materials. Each of the aforementioned material storage devices is used to store a powder to be mixed; The material mixing device is configured to extract the material conveyed by the material crushing and grinding device, and to extract the powder to be mixed stored in at least one of the material storage devices. The material mixing device is further configured to mix the material with the powder to be mixed to obtain a mixture with a mixing degree that meets a predetermined requirement; The material crushing and grinding device includes a crushing component, a connecting component, a grinding component, and a material storage and conveying component; The crushing component is used to crush the material to initially change its size; the grinding component is connected to the crushing component through the connecting component and is used to receive the crushed material and grind it to obtain material of a predetermined size. The material storage and conveying assembly is connected to the grinding assembly via the connecting assembly. It is used to receive and weigh materials, and when the weight of the materials meets a predetermined weight, it conveys the received materials to the next process. The grinding assembly is also configured to temporarily store the materials during the receiving process of crushed materials. The materials to be mixed include waste molten salt powder, glass powder, and ceramic powder.

2. The device according to claim 1, characterized in that, The mixing assembly includes a containment assembly, a heating element, and a stirring assembly; The receiving component is used to receive the material sucked by the material suction component; The heating element is configured to be able to approach the container assembly during the material mixing process to heat the various materials to be mixed in the container assembly, or to move away from the container after the material mixing is completed to cool the mixture in the container assembly. The stirring assembly is configured to stir the various materials to be mixed within the containing assembly during the heating process of the heating element, so as to mix the various materials to be mixed.

3. The device according to claim 2, characterized in that, The hybrid support assembly includes a heating support member, which comprises a first heating section and a second heating section. The first heating part and the second heating part are disposed on the heating support member, and the heating support member is configured to allow the first heating part and the second heating part to move in the radial direction of the receiving assembly to move closer to or further away from the receiving assembly.

4. The device according to claim 2, characterized in that, The receiving component is configured such that its cross-sectional dimensions gradually decrease along its axial direction.

5. The device according to claim 4, characterized in that, The heating element is configured to heat different parts of the housing assembly along the axial direction of the housing assembly at different heating temperatures.

6. The device according to claim 2, characterized in that, The housing assembly includes a hybrid housing and a cover. The mixing container is detachably and sealingly connected to the cover, and is used to contain multiple materials to be mixed; The cover is used to seal the mixing container and to cool and keep the temperature inside the mixing container. The material suction assembly is fixedly connected to the cover and is used to transport the suctioned material into the mixing container.

7. The device according to claim 6, characterized in that, An installation channel is formed on the cover, and the material suction assembly is fixedly connected to the installation channel.

8. The device according to claim 6, characterized in that, The cover includes an insulation section and a cooling section. The heat-insulating part and the cooling part are arranged along the axial direction of the mixing container, and the heat-insulating part is close to the mixing container. The insulation section is used to isolate and keep the heat inside the mixing container. The cooling unit is used for cooling.

9. The device according to any one of claims 1-8, characterized in that, The material suction assembly includes a material suction drive component, a material conveying component, and a conveying connector, wherein... The material conveying component forms a material inlet and a material outlet, and the material inlet is connected to the material storage device via the conveying connector. The material suction drive is configured to evacuate the material conveying component to create a negative pressure, allowing the material in the material storage device to enter the material conveying component through the conveying connector. The material outlet is connected to the mixing component and is used to deliver the pumped material into the mixing component.

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