Cloth bag recycling bin for recycling silicon carbide micro powder

Abstract

The utility model discloses a cloth bag recycling cylinder for recycling silicon carbide micro powder, which relates to the technical field of silicon carbide micro powder recycling and comprises a mounting plate, a cloth bag main body is fixedly connected to the bottom of the mounting plate, and a shaking mechanism is mounted on the outer side of the cloth bag main body. The rotating column rotates to drive the driving rod to rotate and generate circular motion, the driving block shifts along with the driving rod and enables the movable block to shake, then the movable rod is driven to rotate, the system provides large torque and high-frequency vibration through rapid switching of the movable rod, the limiting plate shakes at high frequency, and the working efficiency is improved. Strong vibration is generated to act on a cloth bag body, the vibration effectively shakes off blockages, especially micro powder, in the cloth bag, normal porosity of the surface of the cloth bag is recovered, breathability and recovery efficiency are improved, efficient operation of a cloth bag recovery system is ensured in the process, the blockage phenomenon is prevented through continuous vibration cleaning, and the recovery efficiency is improved. Therefore, efficient recovery of the silicon carbide micro powder is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to silicon carbide micro powder recycling technical field especially relates to a kind of cloth bag recovery cylinder for silicon carbide micro powder recycling. BACKGROUND

[0002] Silicon carbide micro powder refers to the powder-like substance with small particle size of silicon carbide particles. Silicon carbide (SiC) is a typical covalent compound, with very high hardness, Mohs hardness is about 9.5, second only to diamond. The cloth bag recovery cylinder for silicon carbide micro powder recycling is mainly based on the principle of filtration. When the gas flow containing silicon carbide micro powder enters the cloth bag recovery cylinder, the gas flow passes through the cloth bag. Because the pore of the cloth bag is small, the silicon carbide micro powder particles are intercepted on the surface of the cloth bag, and the clean gas is discharged from the outlet through the cloth bag.

[0003] However, in the prior art, when the concentration of silicon carbide micro powder in the inlet gas exceeds the processing capacity of the cloth bag recovery cylinder, a large amount of micro powder will accumulate on the surface of the cloth bag in a short time, because the production rate of micro powder is too fast, the concentration of micro powder entering the cloth bag recovery cylinder increases greatly, and the filtration speed of the cloth bag cannot keep up with the accumulation speed of the micro powder, resulting in blockage. SUMMARY

[0004] The utility model aims at solving the problem of blockage caused by the filtration speed of the cloth bag cannot keep up with the accumulation speed of the micro powder in the prior art, and proposes a cloth bag recovery cylinder for silicon carbide micro powder recycling.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cloth bag recovery cylinder for silicon carbide micro powder recycling, comprising a mounting plate, the bottom of the mounting plate is fixedly connected with a cloth bag main body, a shaking mechanism is installed on the outer side of the cloth bag main body.

[0006] The shaking mechanism comprises a fixed frame, the top end of the fixed frame is rotatably connected with a movable rod, one end of the movable rod is fixedly connected with a mounting block, the bottom of the mounting block is fixedly connected with a fixed plate, the middle of the fixed plate is rotatably connected with a threaded rod, the top end and the bottom end of the threaded rod are both threadedly connected with a moving sleeve, the outer surface of the moving sleeve is fixedly connected with a limiting plate, the bottom of the fixed frame is rotatably connected with a rotating column, the top of the rotating column is fixedly connected with a driving rod, and the inner side of the fixed frame is provided with a movable block.

[0007] Preferably, the top of the movable block is provided with a plug-in hole, and the movable rod is plugged into the plug-in hole.

[0008] Preferably, the top end of the movable block is threadedly connected with a bolt, and the inner cavity of the movable block is movably connected with a driving block.

[0009] Preferably, the top end of the driving rod is plugged into the driving block, and the bottom of the rotating column is fixedly connected with a synchronous wheel.

[0010] Preferably, the threaded rod is fixedly connected with a handle at the top end.

[0011] Preferably, the fixed plate is fixedly connected with a sliding rod at the both ends, and the sliding rod is slidingly connected with a guide sleeve.

[0012] Preferably, the guide sleeve is fixedly connected with a limiting plate, and the limiting plate is sleeved outside the cloth bag body.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1、in the utility model, the rotation of the rotating column drives the rotation of the driving rod and generates circumferential motion, the driving block is displaced and makes the movable block sway, and then the movable rod is rotated, the system provides large torque and high frequency vibration through the quick switching of the movable rod, the limiting plate is shaken at high frequency, strong vibration is generated and acts on the cloth bag body, the jamming in the cloth bag is effectively shaken off, especially the micro powder, the normal porosity of the cloth bag surface is restored, the air permeability and the recovery efficiency are improved, the process ensures the efficient operation of the cloth bag recovery system, and the continuous vibration cleaning prevents the jamming phenomenon, so that the efficient recovery of the silicon carbide micro powder is ensured.

[0015] 2、in the utility model, the rotating column is rotated by the synchronous wheel, the driving rod and the driving block are further driven, the movable block is shaken, the movable rod is matched with the plug-in hole through the thread locking function, the stability is ensured and the loosening is prevented, the cleaning and replacement are facilitated, the handle at the top end of the threaded rod enables the operator to accurately adjust the movable structure, the cloth bag body of different sizes is adapted, simultaneously, the cooperation of the guide sleeve and the sliding rod ensures the stable movement of the limiting plate, the deviation is avoided, the position of the limiting plate is accurately adjusted, the adaptability, flexibility and maintenance convenience of the overall system design are improved, the cleaning efficiency of the cloth bag body is effectively improved, and the long-term efficient operation of the recovery system is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall three-dimensional structure schematic view of the cloth bag recovery cylinder for recovering silicon carbide micro powder is provided for the utility model;

[0017] Figure 2 A shaking mechanism three-dimensional structure schematic view of the cloth bag recovery cylinder for recovering silicon carbide micro powder is provided for the utility model;

[0018] Figure 3 A shaking mechanism split three-dimensional structure schematic view of the cloth bag recovery cylinder for recovering silicon carbide micro powder is provided for the utility model;

[0019] Figure 4This invention provides a three-dimensional structural diagram of the shaking mechanism of a bag recycling cylinder for silicon carbide micro powder recycling.

[0020] Legend: 1. Mounting plate; 2. Bag body; 3. Shaking mechanism; 31. Fixing frame; 32. Movable rod; 33. Limiting plate; 331. Moving sleeve; 332. Guide sleeve; 34. Fixing plate; 341. Threaded rod; 342. Sliding rod; 343. Handle; 35. Movable block; 351. Drive block; 352. Insertion hole; 36. Rotating column; 361. Synchronous pulley; 362. Drive rod; 37. Mounting block; 38. Bolt. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a bag recycling cylinder for silicon carbide micro powder recycling, including an installation plate 1, a bag body 2 fixedly connected to the bottom of the installation plate 1, and a shaking mechanism 3 installed on the outside of the bag body 2.

[0024] The swaying mechanism 3 includes a fixed frame 31, a movable rod 32 rotatably connected to the top of the fixed frame 31, a mounting block 37 fixedly connected to one end of the movable rod 32, a fixed plate 34 fixedly connected to the bottom of the mounting block 37, a threaded rod 341 rotatably connected to the middle of the fixed plate 34, a movable sleeve 331 threadedly connected to both the top and bottom of the threaded rod 341, a limit plate 33 fixedly connected to the outer surface of the movable sleeve 331, a rotating column 36 rotatably connected to the bottom of the fixed frame 31, a drive rod 362 fixedly connected to the top of the rotating column 36, and a movable block 35 provided on the inner side of the fixed frame 31.

[0025] The specific settings and effects of the embodiment will be described below. When the pores on the surface of the cloth bag body 2 are blocked, causing the recovery efficiency of silicon carbide powder to decrease, the system solves this problem through precise mechanical design. In this process, the rotation of the rotating column 36 plays a key role. Through the rotation of the rotating column 36, the driving rod 362 is rotated, and the driving rod 362 not only rotates on its axis but also makes a circular motion. Due to the inclined arrangement of the driving rod 362, this rotation and circular motion combination enables the driving rod 362 to exert a certain force on the driving block 351.

[0026] With the driving block 351 under stress, the driving block 351 displaces inside the movable block 35, pushing the movable block 35 to start shaking. In this process, the bolt 38 fastening device at the top of the movable block 35 ensures the stability of the movable block 35. When the movable block 35 shakes, it transmits the force to the movable rod 32 inside the insertion hole 352, causing the movable rod 32 to start rotating. Due to the design of the driving system, the movable rod 32 can quickly switch clockwise and counterclockwise, thereby providing greater torque and higher frequency in a shorter period of time, enabling the entire system to generate strong vibrations.

[0027] This vibration is transmitted to the fixed plate 34 through the mounting block 37, causing the limiting plate 33 to start shaking at a high frequency. The frequent shaking and collision of the limiting plate 33 can effectively act on the cloth bag body 2. Through this violent shaking, the blockage inside the cloth bag body 2, especially the fine powder, is shaken off, thereby avoiding further aggravation of the blockage problem. This process restores the porosity of the cloth bag surface to normal, improving the air permeability and recovery efficiency of the cloth bag. Not only does it ensure the efficient operation of the cloth bag recovery system, but it also effectively avoids the phenomenon of cloth bag blockage through continuous vibration cleaning, thereby ensuring the efficient recovery of silicon carbide powder.

[0028] Embodiment two: as shown in Figure 2 Figure 4 The top of the movable block 35 has an insertion hole 352, and the movable rod 32 is inserted into the insertion hole 352. The movable block 35 is threadedly connected with a bolt 38 at the top end, and the movable block 35 is movably connected with a driving block 351 in the inner cavity. The top end of the driving rod 362 is inserted into the driving block 351, and the bottom of the rotating column 36 is fixedly connected with a synchronous wheel 361. The screw rods 341 have opposite screw threads at both ends, and the top end of the screw rod 341 is fixedly connected with a handle 343. The fixed plate 34 is fixedly connected with a sliding rod 342 at both ends, and the sliding rod 342 is slidingly connected with a guide sleeve 332 on the surface. The guide sleeve 332 is fixedly connected with the limiting plate 33, and the limiting plate 33 is sleeved outside the cloth bag body 2.

[0029] ​The effect achieved by the entire embodiment is that the synchronous wheel 361 drives the rotating column 36 to rotate by connecting with the external driving device through the synchronous belt. This rotating action not only drives the rotating column 36, but also further causes the mutual cooperation of the driving rod 362 and the driving block 351, thereby causing the movable block 35 to start to shake. Through this precise mechanical linkage system, efficient cleaning and maintenance functions can be achieved.

[0030] When the movable rod 32 is inserted into the insertion rod, the locking mechanism of the screw plays a crucial role. Through the locking function of the screw, the movable block 35 continuously exerts force on the movable rod 32 when it is vibrating and shaking, and such force transmission ensures that the movable rod 32 can stably cooperate with the structure inside the insertion hole 352, thereby avoiding unnecessary loosening. At the same time, the design of the threaded structure makes it more convenient to separate the movable rod 32 from the insertion hole 352, facilitating cleaning, maintenance or replacement when necessary.

[0031] The handle 343 at the top end of the threaded rod 341 allows the operator to conveniently rotate the threaded rod 341, so that the moving sleeve 331 at both ends of the threaded rod 341 moves synchronously but in opposite directions. Through this movement, the system can accurately adjust the movable structure to ensure that cloth bag bodies 2 of different sizes can be effectively adapted.

[0032] During this process, the cooperation of the guide sleeve 332 and the slide rod 342 is also particularly important. When the guide sleeve 332 slides on the surface of the slide rod 342, it can guide the movement direction of the limiting plate 33, ensuring that the limiting plate 33 remains stable during adjustment and preventing it from shifting or moving asymmetrically. Through this design, the positions of the two limiting plates 33 can be accurately adjusted to adapt to cloth bag bodies 2 of different sizes, making the system highly adaptable and flexible.

[0033] The method for using and the working principle of the device: when the bag body 2 is used to recycle silicon carbide powder, if the pores on the surface of the bag body 2 are blocked, the recovery efficiency will decrease, the synchronous wheel 361 can be connected to the external driving device through the synchronous belt, so that the rotating column 36 can be rotated. When the rotating column 36 rotates, the driving rod 362 can be rotated, and the driving rod 362 rotates in a circular motion. Since the driving rod 362 is inclinedly arranged on the surface of the rotating column 36, it will exert a force on the driving block 351 during rotation, so that the driving block 351 moves inside the movable block 35 and transmits the force to the movable block 35, so that the movable block 35 starts to shake. In this process, since the top of the movable block 35 is fastened by the bolt 38, the movable rod 32 inside the insertion hole 352 will be subjected to a force, so that the movable rod 32 starts to rotate and quickly switches between clockwise and counterclockwise directions. When the movable rod 32 transmits the force to the fixed plate 34 through the mounting block 37, the two limiting plates 33 will start to shake at a high frequency, and then collide with the bag body 2, so that the bag body 2 shakes to shake off the blocked powder, so as to ensure efficient recovery and prevent the blockage from being aggravated.

[0034] By rotating the handle 343 at the top end of the threaded rod 341, the moving sleeve 331 at both ends of the threaded rod 341 can be synchronously and reversely moved. Then, by sliding the guide sleeve 332 on the surface of the sliding rod 342, the guide effect can be achieved when the limiting plate 33 moves, so as to adjust the positions of the two limiting plates 33 to adapt to different sizes of the bag body 2.

[0035] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still belong to the protection scope of the present application.

Claims

1. A cloth bag recovery cylinder for recovering silicon carbide micro powder, comprising a mounting plate (1), a cloth bag main body (2) is fixedly connected to the bottom of the mounting plate (1), characterized in that: The cloth bag body (2) is provided with a shaking mechanism (3) outside; The shaking mechanism (3) comprises a fixed frame (31), a movable rod (32) is rotatably connected to the top end of the fixed frame (31), one end of the movable rod (32) is fixedly connected with a mounting block (37), the bottom of the mounting block (37) is fixedly connected with a fixed plate (34), the middle part of the fixed plate (34) is rotatably connected with a threaded rod (341), the top end and the bottom end of the threaded rod (341) are both threadedly connected with a moving sleeve (331), the outer surface of the moving sleeve (331) is fixedly connected with a limiting plate (33), the bottom of the fixed frame (31) is rotatably connected with a rotating column (36), the top of the rotating column (36) is fixedly connected with a driving rod (362), and the inner side of the fixed frame (31) is provided with a movable block (35).

2. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 1, characterized by: The movable block (35) is provided with a plug-in hole (352) at the top, and the movable rod (32) is plugged into the plug-in hole (352).

3. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 1, characterized by: The top end of the movable block (35) is threadedly connected with a bolt (38), and the inner cavity of the movable block (35) is movably connected with a driving block (351).

4. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 3, characterized by: The top end of the driving rod (362) is plugged into the driving block (351), and the bottom of the rotating column (36) is fixedly connected with a synchronous wheel (361).

5. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 1, characterized by: The two ends of the threaded rod (341) are oppositely threaded, and the top end of the threaded rod (341) is fixedly connected with a handle (343).

6. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 1, characterized by: The two ends of the fixed plate (34) are both fixedly connected with a sliding rod (342), and the surface of the sliding rod (342) is slidingly connected with a guide sleeve (332).

7. The cloth bag recovery cylinder for recovering silicon carbide fine powder according to claim 6, characterized by: The guide sleeve (332) is fixedly connected with the limiting plate (33), and the limiting plate (33) is sleeved outside the cloth bag body (2).

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