Anti-segregation and anti-collapse device for steady flow bin

Abstract

The device comprises a discharging scraper-trough conveyer installed at the bottom of the steady flow bin, a plurality of partition plates are arranged in the discharging scraper-trough conveyer, a plurality of feeding pipes with different discharging points are arranged above the steady flow bin, the lower end of each feeding pipe is communicated with a discharging pipe, and the upper end of each feeding pipe is jointly communicated with a storage bin. During operation, materials in the storage bin can be forcibly separated into a plurality of paths through the feeding pipes to be discharged, and fall to a plurality of different discharging points in the steady flow bin through the feeding pipes, so that the mixing uniformity of large materials and fine materials can be improved, and the segregation phenomenon of the materials in the steady flow bin is prevented. Meanwhile, the discharging scraper-trough conveyer can be divided into a plurality of discharging channels through the partition plates, during discharging, discharging can be forcibly carried out at different points of the steady flow bin through the multiple discharging channels, the phenomenon that the materials in the steady flow bin collapse due to the fact that the discharging amount at one point is too large at a time is effectively avoided, and then the cement processing production efficiency can be improved; the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cement production and processing, in particular to a device for preventing segregation and collapse of a silo used in a flow stabilization silo. Background Art

[0002] In the process of cement processing and production, cement mills are usually used. A stabilizing bin is set up at the feed of the cement mill. Since the particle size of the materials entering the stabilizing bin is uneven and contains a large amount of powder, and the material discharge distillation from the stabilizing bin to the belt scale is a single-channel discharge, the material discharge amount at one time is too large, which can easily lead to the phenomenon of material segregation and bin collapse in the stabilizing bin during operation, thereby affecting the cement processing efficiency and increasing the labor intensity of employees. Utility Model Content

[0003] The purpose of the present application is to provide an anti-segregation and collapse device for a stabilizing bin, so as to solve the problem that materials in the stabilizing bin are prone to segregation and collapse during operation, thereby affecting cement processing production efficiency and increasing employee labor intensity.

[0004] In order to solve the above technical problems, the present application provides a device for preventing segregation and collapse of a flow stabilizing bin, comprising:

[0005] A material discharge chute is connected and installed at the bottom of the stabilizing bin, and a plurality of partitions are arranged inside the material discharge chute along its length direction. A plurality of feeding pipes with different discharge points are arranged above the stabilizing bin, and the lower end of each of the feeding pipes is connected to a discharge pipe corresponding to the stabilizing bin, and the upper end of each of the feeding pipes is commonly connected to a storage bin, which is supported by a support rod.

[0006] On the basis of the above-mentioned embodiment, as a preferred implementation mode, a transparent baffle is further provided on the top of the unloading chute.

[0007] What needs to be explained in detail in the solution is that the discharge pipe is also provided with a clearing rod extending into the discharge pipe.

[0008] On the basis of the above embodiment, as a preferred implementation manner, it further includes a support plate, and the other end of the dredging rod passes through the support plate and extends to the outside of the support plate.

[0009] It should be further explained that an operating handle is fixed to the outer end of the dredging rod.

[0010] On the basis of the above-mentioned embodiment, as a preferred implementation mode, a door body is further provided at the top position of the feeding pipe close to the discharge pipe, and a handle is further fixed on the door body.

[0011] It needs to be explained in detail in the solution that the door body is a transparent door body.

[0012] Compared with the prior art, the utility model provides an anti-segregation and collapse device for a stabilizing flow bin, comprising a discharge chute connected and installed at the bottom of the stabilizing flow bin, a plurality of partitions are arranged in the discharge chute along its length direction, a plurality of feeding pipes with different discharge points are arranged above the stabilizing flow bin, the lower end of each feeding pipe is connected to a discharge pipe corresponding to the stabilizing flow bin, the upper end of each feeding pipe is commonly connected to a storage bin, and the storage bin is supported by a support rod. During operation, the materials in the storage bin can be forcibly separated into multiple paths for discharge through the feeding pipes, and fall through the feeding pipes to multiple different discharge points in the stabilizing bin, which can improve the mixing uniformity of bulk materials and fine materials, thereby preventing the segregation of materials in the stabilizing bin. At the same time, the setting of the partition can divide the discharge chute into multiple discharge channels. When the materials in the stabilizing bin are discharged, they can be forced to be discharged at different points in the stabilizing bin through multiple discharge channels, effectively avoiding excessive discharge at one point at a time, resulting in the collapse of the materials in the stabilizing bin, thereby improving the cement processing production efficiency and reducing the labor intensity of employees. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without inventiveness.

[0014] Figure 1 A schematic diagram of the structure of an anti-segregation and collapse device for a flow stabilization bin provided in an embodiment of the present application;

[0015] Figure 2 A schematic diagram of a material discharge chute structure provided in an embodiment of the present application;

[0016] In the figure: 1. Flow stabilization bin; 2. Discharge chute; 3. Partition; 4. Feeding pipe; 5. Discharge pipe; 6. Storage bin; 7. Support rod; 8. Transparent baffle; 9. Unclogging rod; 10. Support plate; 11. Operating handle; 12. Door body; 13. Handle. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0018] The core of this application is to provide an anti-segregation and collapse device for a stabilizing bin, which solves the problem that materials in the stabilizing bin are prone to segregation and collapse during operation, thereby affecting cement processing production efficiency and increasing employee labor intensity.

[0019] Figure 1This is a schematic diagram of the structure of a device for preventing segregation and collapse of a flow stabilizing bin provided in an embodiment of the present application. Figure 2 A schematic diagram of a material discharge chute structure provided in the embodiment of the present application is shown in FIG. Figure 1 to Figure 2 shown.

[0020] Example 1

[0021] A device for preventing segregation and collapse of a stabilizing bin includes a discharge chute 2 connected and installed at the bottom of the stabilizing bin 1. In actual design, the discharge chute 2 is arranged at an angle, and a plurality of partitions 3 are arranged in the discharge chute 2 along its length direction so as to divide the discharge chute 2 into a plurality of discharge channels, thereby ensuring that the material in the stabilizing bin 1 is discharged at a plurality of material points, and avoiding the phenomenon of material collapse in the stabilizing bin 1 caused by excessive material discharge at one position at one time. A plurality of feeding pipes 4 with different unloading points are arranged above the stabilizing bin 1, and the lower end of each feeding pipe 4 is connected to a discharge pipe 5 corresponding to the stabilizing bin 1, and the upper end of each feeding pipe 4 is commonly connected to a storage bin 6, which is supported by a support rod 7. In actual design, the storage bin 6, the feeding pipe 4, the discharge pipe 5 and the support rod 7 are all arranged on the floor, while the stabilizing bin 1 is arranged below the floor. When in use, after the material falls into the storage bin 6, it can be forcibly separated into multiple paths for unloading through each feeding pipe 4, and the material falling through each feeding pipe 4 can fall at a plurality of different unloading points in the stabilizing bin 1, thereby improving the mixing uniformity of bulk materials and fine materials, and preventing the material from being segregated after falling into the stabilizing bin 1.

[0022] Example 2

[0023] On the basis of Example 1, a device for preventing segregation and collapse of a stabilizing bin is provided. In order to prevent the material in the stabilizing bin 1 from splashing out from the top of the discharge chute 2 during the discharge process, preferably, a transparent baffle 8 is also provided on the top of the discharge chute 2. While the transparent baffle 8 blocks the material, it is also convenient to observe the material situation in the discharge chute 2.

[0024] On the basis of Example 1, a device for preventing segregation and collapse of a silo is provided for a steady flow silo. In order to prevent the material from being blocked at the connection between the discharge pipe 5 and the feeding pipe 4 during the discharge process, preferably, a clearing rod 9 extending into the discharge pipe 5 is provided on the discharge pipe 5. The clearing rod 9 is arranged close to the feeding pipe 4. During operation, the material at the discharge pipe 5 can be cleared by pulling the clearing rod 9.

[0025] In the present embodiment, a device for preventing segregation and collapse of a flow stabilizing bin is provided. In order to improve the stability of the use of the clearing rod 9, preferably, it also includes a support plate 10. The support plate 10 is fixed on the floor slab. The other end of the clearing rod 9 passes through the support plate 10 and extends to the outside of the support plate 10. The clearing rod 9 is supported by the support plate 10, and the clearing rod 9 can be pulled and pulled on the support plate 10.

[0026] In the present embodiment, a device for preventing segregation and collapse of a flow stabilizing bin is provided. To facilitate the pulling and pulling operation of the unblocking rod 9, preferably, an operating handle 11 is fixed to the outer end of the unblocking rod 9. When in use, the unblocking rod 9 can be pulled and pulled via the operating handle 11.

[0027] On the basis of Example 1, a device for preventing segregation and collapse of a stabilizing bin is provided. In order to facilitate the inspection and maintenance of the connection between the discharge pipe 5 and the feeding pipe 4, preferably, a door body 12 is provided at the top position of the feeding pipe 4 near the discharge pipe 5, and a handle 13 is fixed on the door body 12. When in use, the door body 12 can be opened and closed with the help of the handle 13 to inspect the corresponding position.

[0028] In the present embodiment, a device for preventing segregation and collapse of a stabilizing bin is provided. In order to facilitate observation of the material discharge conditions at the discharge pipe 5 and the feed pipe 4, preferably, the door body 12 can be set as a transparent door body.

[0029] The utility model provides an anti-segregation and collapse device for a stabilizing bin, comprising a discharge chute 2 connected and installed at the bottom of the stabilizing bin 1, a plurality of partitions 3 are arranged in the discharge chute 2 along its length direction, a plurality of feeding pipes 4 with different discharge points are arranged above the stabilizing bin 1, the lower end of each feeding pipe 4 is connected to a discharge pipe 5 corresponding to the stabilizing bin 1, the upper end of each feeding pipe 4 is commonly connected to a storage bin 6, and the storage bin 6 is supported by a support rod 7. During operation, the material in the storage bin 6 can be forcibly separated into multiple paths for discharge through the feeding pipes 4, and fall to multiple different discharge points in the stabilizing bin 1 through the feeding pipes 4, which can improve the mixing uniformity of bulk materials and fine materials, thereby preventing the material from segregating in the stabilizing bin 1. At the same time, the setting of the partition 3 can divide the discharge chute 2 into multiple discharge channels. When discharging the material in the stabilizing bin 1, it can be forced to be discharged at different points in the stabilizing bin 1 through multiple discharge channels, effectively avoiding excessive discharge volume at one point at a time, resulting in the collapse of the material in the stabilizing bin 1, thereby improving the cement processing production efficiency and reducing the labor intensity of employees.

[0030] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art disclosed in the present application. The specification and examples are to be regarded as exemplary only, and the true scope of the present application is indicated by the claims.

[0031] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A device for preventing segregation and collapse of a flow stabilizing bin, characterized in that: include: A material discharge chute (2) is connected and installed at the bottom of the stabilizing bin (1), and a plurality of partitions (3) are arranged in the material discharge chute (2) along its length direction. A plurality of feeding pipes (4) with different discharge points are arranged above the stabilizing bin (1), and the lower end of each feeding pipe (4) is connected to a discharge pipe (5) corresponding to the stabilizing bin (1), and the upper end of each feeding pipe (4) is commonly connected to a storage bin (6), and the storage bin (6) is supported by a support rod (7).

2. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 1, characterized in that: A transparent baffle (8) is also provided on the top of the unloading chute (2).

3. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 1, characterized in that: The discharge pipe (5) is also provided with a clearing rod (9) extending into the discharge pipe (5).

4. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 3, characterized in that: It also comprises a support plate (10), and the other end of the dredging rod (9) passes through the support plate (10) and extends to the outside of the support plate (10).

5. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 4, characterized in that: An operating handle (11) is also fixed to the outer end of the dredging rod (9).

6. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 1, characterized in that: The feeding pipe (4) is also provided with a door body (12) at a top position close to the discharge pipe (5), and a handle (13) is also fixed on the door body (12).

7. The device for preventing segregation and collapse of a flow stabilizing bin according to claim 6, characterized in that: The door body (12) is a transparent door body.

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