Alumina powder storage tank

Abstract

The utility model relates to the technical field of alumina powder storage, concretely to an alumina powder storage tank, including support base, the top inner wall fixed connection of support base has the storage tank body, the top fixed connection of storage tank body has the feed seat, the top fixed connection of storage tank body has the discharge seat, the front side middle part fixed connection of discharge seat has the control platform, the inside of feed seat is equipped with the dustproof mechanism, the inside of discharge seat is equipped with the material guiding mechanism. The utility model has realized the dustproof of feed seat and the material guiding of alumina powder, has promoted the protective nature and stability of device.

Description

Technical Field

[0001] This utility model relates to the field of alumina powder storage technology, specifically to an alumina powder storage tank. Background Technology

[0002] Alumina is a high-hardness compound, requiring storage tanks to possess excellent high-temperature resistance and mechanical strength to ensure stability and safety during storage. While alumina powder has a certain degree of flowability, this can vary under different conditions. For example, prolonged storage or exposure to external pressure may lead to decreased flowability. Therefore, the design of storage tanks must consider ensuring smooth powder discharge and preventing issues such as obstructed feeding.

[0003] Existing devices primarily use tanks to store alumina powder. Many existing technologies are similar to alumina powder storage devices, such as the one disclosed in CN218490473U, which includes a tank with an inlet at the top and an outlet at the bottom. Inside the tank is a heat-conducting rotating shaft with heat-conducting spiral blades arranged around it. A heating rod is located inside the rotating shaft, and the upper part of the shaft is connected to a drive mechanism. This device solves the problem of poor drying effect in traditional alumina powder storage devices; however, there are still areas for improvement.

[0004] Existing devices mainly use a one-way feed port for powder feeding, which makes it difficult for some devices to expel the feeding air in time during the loading process. This results in a large amount of alumina powder flying up from the feed seat. At the same time, the fluidity of some devices decreases when the storage time is long, making it difficult for some devices to discharge alumina powder stably. This leads to problems such as poor material discharge in some devices, reducing the working efficiency and practicality of the device. Therefore, in order to solve the above problems, an alumina powder storage tank is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an alumina powder storage tank to solve the problems mentioned in the background art. The existing devices mainly use a one-way feed port for powder feeding, which makes it difficult for some devices to expel the feeding air in time during the loading process. This results in a large amount of alumina powder flying from the feed seat. At the same time, the fluidity of some devices decreases when the storage time is long, making it difficult for some devices to stably discharge alumina powder, thus causing some devices to experience problems such as poor material discharge.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an alumina powder storage tank, comprising a support base, a storage tank body fixedly connected to the top inner wall of the support base, a feeding seat fixedly connected to the top of the storage tank body, a discharging seat fixedly connected to the top of the storage tank body, a control console fixedly connected to the front center of the discharging seat, a dust prevention mechanism provided inside the feeding seat, the dust prevention mechanism comprising a first motor, the bottom of the first motor fixedly connected to the top left side of the feeding seat, and a material guiding mechanism provided inside the discharging seat.

[0007] Preferably, a drive shaft is fixedly connected to the bottom center of the first motor, and the bottom end of the drive shaft passes through the feed seat and is fixedly connected to the main gear.

[0008] Preferably, the outer wall of the main gear is meshed with an internal gear, the bottom of the internal gear is fixedly connected to a rotating disk, and the top center of the rotating disk is movably connected to the top of the inner wall of the feed seat.

[0009] Preferably, valve plates are fixedly connected to the front and rear sides of the bottom of the rotating disk, and a filter plate is fixedly connected to the inside of the left side of the feed seat. The size of the valve plate is slightly larger than the size of the filter plate and the feed inlet of the feed seat.

[0010] Preferably, the material guiding mechanism includes a second motor, the top of which is fixedly connected to the middle of the bottom of the discharge seat, and a rotating shaft is fixedly connected to the middle of the top of the second motor.

[0011] Preferably, the top end of the rotating shaft passes through the bottom of the discharge seat and is placed inside the lower part of the storage tank, and an auger blade is fixedly connected to the upper part of the outer wall of the rotating shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model utilizes a dust-prevention mechanism consisting of a first motor, a transmission shaft, a main gear, an internal gear, a rotating disk, a valve plate, and a filter plate. The first motor, activated by a control console, drives the transmission shaft and main gear to rotate in a limited position. The main gear meshes with the internal gear, rotating disk, and valve plate, causing them to rotate a quarter turn. This simultaneously opens the filter plate and the feed inlet of the feed seat, preventing dust from escaping. This also allows for timely discharge of feed air during the loading process, effectively preventing the alumina powder from flying and improving the device's protective and practical properties.

[0014] 2. This utility model utilizes a second motor, a rotating shaft, and auger blades in its material guiding mechanism. By starting the second motor via a control console, the rotating shaft and auger blades are driven, causing the auger blades to carry alumina powder from the bottom of the storage tank through the discharge seat. This achieves the guiding of alumina powder, enabling some parts of the device to stably discharge alumina powder, effectively avoiding problems such as poor material flow, and improving the stability and practicality of the device. Attached Figure Description

[0015] Figure 1 This is a front side perspective view of the structure of this utility model;

[0016] Figure 2 This is a frontal sectional perspective view of the structure of this utility model;

[0017] Figure 3 This is a frontal sectional perspective view of a portion of the structure of the feed seat and dust prevention mechanism of this utility model;

[0018] Figure 4 This is a frontal sectional perspective view of a portion of the material discharge seat and material guiding mechanism of this utility model.

[0019] In the diagram: 11. Support base; 12. Storage tank; 13. Feed seat; 14. Discharge seat; 15. Control console; 2. Dust control mechanism; 21. First motor; 22. Drive shaft; 23. Main gear; 24. Internal gear; 25. Rotating disc; 26. Valve plate; 27. Filter plate; 3. Material guiding mechanism; 31. Second motor; 32. Rotating shaft; 33. Screwdriver blades. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 One embodiment provided by this utility model:

[0022] An alumina powder storage tank includes a support base 11, a storage tank body 12 is fixedly connected to the top inner wall of the support base 11, a feed seat 13 is fixedly connected to the top of the storage tank body 12, a discharge seat 14 is fixedly connected to the top of the storage tank body 12, and a control console 15 is fixedly connected to the front center of the discharge seat 14.

[0023] The feed seat 13 is equipped with a dust-proof mechanism 2, which includes a first motor 21. The bottom of the first motor 21 is fixedly connected to the top left side of the feed seat 13. A drive shaft 22 is fixedly connected to the middle of the bottom of the first motor 21. The bottom end of the drive shaft 22 passes through the feed seat 13 and is fixedly connected to a main gear 23. Through this design, the first motor 21 drives the drive shaft 22 and the main gear 23 to rotate in a limited position. An internal gear 24 is meshed with the outer wall of the main gear 23. A rotating disk 25 is fixedly connected to the bottom of the internal gear 24. The top center of the rotating disk 25 is movably connected to the top of the inner wall of the feed seat 13. Through this design, the main gear 23 meshes and drives the internal gear 24 and the rotating disk 25 to rotate in a limited position. Valve plates 26 are fixedly connected to the front and rear sides of the bottom of the rotating disk 25. Filter plates 27 are fixedly connected to the inside of the left side of the feed seat 13. The size of the valve plate 26 is slightly larger than the size of the filter plate 27 and the feed inlet of the feed seat 13. Through this design, the rotating disk 25 drives the valve plate 26 to rotate synchronously, so that the valve plate 26 opens and closes the filter plate 27 and the feed inlet of the feed seat 13 synchronously.

[0024] The discharge seat 14 is equipped with a material guiding mechanism 3. The material guiding mechanism 3 includes a second motor 31. The top of the second motor 31 is fixedly connected to the middle of the bottom of the discharge seat 14. A rotating shaft 32 is fixedly connected to the middle of the top of the second motor 31. Through this design, the second motor 31 drives the rotating shaft 32 to rotate in a limited position. The top of the rotating shaft 32 passes through the bottom of the discharge seat 14 and is placed inside the lower part of the storage tank 12. An auger blade 33 is fixedly connected to the upper part of the outer wall of the rotating shaft 32. Through this design, the rotating shaft 32 drives the auger blade 33 to rotate synchronously, so that the auger blade 33 can export the alumina powder inside the lower part of the storage tank 12.

[0025] Working principle: When dust prevention is required for the feed seat 13, the first motor 21 is started through the control console 15. The first motor 21 drives the transmission shaft 22 to rotate in a limited position. The transmission shaft 22 drives the main gear 23 to rotate synchronously. The main gear 23 meshes and drives the internal gear 24 to rotate. The internal gear 24 drives the rotating disk 25 to rotate in a limited position. The rotating disk 25 drives the valve plate 26 to rotate a quarter turn, so that the valve plate 26 simultaneously opens the filter plate 27 and the feed port of the feed seat 13, so that the filter plate 27 blocks the alumina powder from flying, thus realizing the dust prevention operation of the feed seat 13.

[0026] When it is necessary to guide the alumina powder, the second motor 31 is first started through the control console 15. The second motor 31 drives the rotating shaft 32 to rotate in a limited position. The rotating shaft 32 drives the auger blades 33 to rotate synchronously, so that the auger blades 33 carry the alumina powder inside the storage tank 12 to be discharged through the discharge seat 14, thus realizing the guiding operation of alumina powder. The operation ends here.

[0027] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the description above. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. An alumina powder storage tank, comprising a supporting base (11), characterized in that: The storage tank (12) is fixedly connected to the top inner wall of the support base (11). The top of the storage tank (12) is fixedly connected to the feeding seat (13). The top of the storage tank (12) is fixedly connected to the discharge seat (14). The front middle of the discharge seat (14) is fixedly connected to the control console (15). The inside of the feeding seat (13) is provided with a dust prevention mechanism (2). The dust prevention mechanism (2) includes a first motor (21). The bottom of the first motor (21) is fixedly connected to the top left side of the feeding seat (13). The inside of the discharge seat (14) is provided with a material guiding mechanism (3).

2. The alumina powder storage tank according to claim 1, characterized in that: A drive shaft (22) is fixedly connected to the bottom center of the first motor (21), and the bottom end of the drive shaft (22) passes through the feed seat (13) and is fixedly connected to the main gear (23).

3. The alumina powder storage tank according to claim 2, characterized in that: The outer wall of the main gear (23) is meshed with an internal gear (24), the bottom of the internal gear (24) is fixedly connected to a rotating disk (25), and the top of the rotating disk (25) is movably connected to the top of the inner wall of the feed seat (13).

4. An alumina powder storage tank according to claim 3, characterized in that: Valve plates (26) are fixedly connected to the front and rear sides of the bottom of the rotating disk (25), and filter plates (27) are fixedly connected to the left side of the feed seat (13). The size of the valve plate (26) is slightly larger than that of the filter plate (27) and the feed inlet of the feed seat (13).

5. An alumina powder storage tank according to claim 1, characterized in that: The material guiding mechanism (3) includes a second motor (31), the top of which is fixedly connected to the bottom center of the discharge seat (14), and a rotating shaft (32) is fixedly connected to the top center of the second motor (31).

6. An alumina powder storage tank according to claim 5, characterized in that: The top end of the rotating shaft (32) passes through the bottom of the discharge seat (14) and is placed inside the lower part of the storage tank (12). An auger blade (33) is fixedly connected to the upper part of the outer wall of the rotating shaft (32).

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