A kind of ultrafine powder modified magnesite-carbon brick experimental batcher

Abstract

This utility model relates to the field of magnesia-carbon brick technology, and more particularly to a batching device for experimental use in ultrafine powder modified magnesia-carbon bricks. The device includes a disc-shaped container with circular cavities for holding magnesia-carbon brick powder distributed in a ring shape on the inner wall of the disc's end. A glass wall is provided near the side wall of the cavities. The device has eight cavities on its end wall, used to store eight groups of magnesia-carbon brick experimental powders, such as raw materials and powders for ultrafine powder modified magnesia-carbon brick manufacturing. After the powder is added into the cavities, the glass wall allows observation of the powder within the cavities. By comparing the scale markings, the amount of powder added can be determined, facilitating quantitative addition and mixing of eight groups of powders. When dispensing, the container is removed, inverted, and the powder in the cavities is poured out, allowing it to be transferred entirely into a pre-prepared experimental container, facilitating dispensing after batching.

Description

Technical Field

[0001] This utility model relates to the field of magnesia-carbon brick technology, and in particular to a batching device for experimental use of ultrafine powder modified magnesia-carbon bricks. Background Technology

[0002] Magnesia-carbon bricks are made from high-melting-point alkaline oxide magnesium oxide (melting point 2800℃) and high-melting-point carbon materials that are difficult to be wetted by slag, with the addition of various non-oxide additives. During the testing of magnesia-carbon bricks, the processed powder materials of magnesia-carbon bricks are measured and mixed together to facilitate subsequent testing instruments to detect the magnesia-carbon brick processing mixture. When measuring, a container is used to take each powdered ingredient separately and then mix them together. This batching device is used for taking and mixing the ingredients.

[0003] When mixing magnesia-carbon bricks, multiple powders are taken out for mixing. However, since each powder needs to use a separate container, multiple containers are needed for multiple powders, which makes it inconvenient and difficult to access and store multiple containers during use. Utility Model Content

[0004] The purpose of this invention is to provide a batching device for experimental use of ultrafine powder modified magnesia-carbon bricks.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An experimental feeder for ultrafine powder modified magnesia-carbon bricks includes a disc-shaped container. The inner wall of the container has circular material cavities for placing magnesia-carbon brick powder distributed in a ring shape. A glass wall is provided on the side wall of the container near the material cavity, and scale markings are provided on the side wall of the container near the glass wall.

[0007] Preferably, a disc-shaped fixed plate is fixedly connected to the bottom end wall of the container, and a fixed column is snapped into the end wall of the fixed plate.

[0008] Preferably, a base plate is fixed to the bottom end wall of the fixed column, and a circular material tray is installed on the end side of the base plate, with a tray cavity opened at the end wall of the material tray.

[0009] Preferably, a circular inner groove is formed at the bottom end wall of the container, and an opening communicating with the inner groove is formed at the center end wall of the container.

[0010] Preferably, a cylindrical connecting column is movably connected inside the opening, and a disc-shaped rotating disk that is movably connected to the inner groove is fixed to the bottom wall of the connecting column.

[0011] Preferably, the rotating disk has a guide port in the shape of a ring, which is larger than the material cavity.

[0012] This utility model has at least the following beneficial effects:

[0013] The end wall of the tray has eight material chambers, which are used to store eight groups of powders for magnesia-carbon brick testing, such as raw materials and powders for ultrafine modified magnesia-carbon brick manufacturing. After the powder is added into the material chamber, the glass wall is used to observe the powder in the chamber and compare it with the scale markings to obtain the amount of powder added, which is convenient for quantitative addition of powder and mixing of eight groups of powders. When taking out the material, the tray is picked up and inverted to pour out the powder in the material chamber, so that it can be transferred into the pre-prepared test vessel, which is convenient for taking out the material after mixing. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 for Figure 1 Schematic diagram of the inner groove;

[0017] Figure 3 for Figure 1 A top view of the material tray and tray cavity;

[0018] Figure 4 for Figure 1 A top-view diagram of the rotating disk.

[0019] In the diagram: 1. Base plate; 2. Fixed column; 3. Material tray; 4. Tray cavity; 5. Fixed tray; 6. Container tray; 7. Material cavity; 8. Glass wall; 9. Scale markings; 10. Opening; 11. Inner groove; 12. Connecting column; 13. Rotating disk; 14. Guide port. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution for a batching device for experimental use of ultrafine powder modified magnesia-carbon bricks:

[0022] like Figure 1-4As shown, an experimental feeder for ultrafine powder modified magnesia-carbon bricks includes a disc-shaped container 6. The inner wall of the container 6 has a circular material cavity 7 for placing magnesia-carbon brick powder distributed in a ring shape. A glass wall 8 is provided on the side wall of the container 6 near the material cavity 7. A scale mark 9 is provided on the side wall of the container 6 near the glass wall 8.

[0023] A disc-shaped fixed plate 5 is fixedly connected to the bottom wall of the plate 6. A fixed column 2 is snapped into the end wall of the fixed plate 5. A base plate 1 is fixedly connected to the bottom wall of the fixed column 2. A circular material tray 3 is installed on the end side of the base plate 1. A tray cavity 4 is opened at the end wall of the material tray 3.

[0024] A circular inner groove 11 is provided at the bottom end wall of the vessel plate 6, and an opening 10 communicating with the inner groove 11 is provided at the center end wall of the vessel plate 6.

[0025] A cylindrical connecting column 12 is movably connected inside the opening 10. A disc-shaped rotating disk 13 that is movably connected to the inner groove 11 is fixed to the bottom wall of the connecting column 12. A guide port 14 with a size larger than the material cavity 7 is provided in a ring shape at the end wall of the rotating disk 13.

[0026] Working principle:

[0027] The end wall of the tray 6 is provided with eight material chambers 7. The eight material chambers 7 are used to store eight groups of powders for magnesia-carbon brick tests, such as the raw materials and powders for making ultrafine modified magnesia-carbon bricks. After the powder is added into the material chamber 7, the glass wall 8 is transparent to observe the powder in the material chamber 7. The amount of powder added is obtained by comparing with the scale mark 9, which is convenient for quantitative addition of powder and proportioning of eight groups of powders. When taking out the material, the tray 6 is picked up and inverted to pour out the powder in the material chamber 7, so that it can be completely transferred into the pre-prepared test vessel, which is convenient for taking out the material after preparation.

[0028] In use, the device plate 6 can be fastened to the fixed column 2 by the fixed plate 5. The material plate 3 is placed on the upper wall of the bottom plate 1. The plate cavity 4 of the material plate 3 is used to receive the material and receive the powder discharged from the device plate 6.

[0029] When the powder is discharged from the tray 6, the connecting column 12 at the rotating tray 6 drives the rotating disk 13 fixed to the end wall of the connecting column 12 to rotate. The guide port 14 at the end wall of the rotating disk 13 rotates accordingly. When the guide port 14 is aligned with the bottom of the material cavity 7, the powder in the material cavity 7 falls into the tray cavity 4 of the tray 3, which facilitates quick material removal after the powder is prepared, so that subsequent experimental testing instruments can test the mixed powder.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A batching device for experimental use of ultrafine powder modified magnesia-carbon bricks, comprising a disc-shaped container (6), characterized in that, The inner wall of the container (6) is provided with a circular material cavity (7) for placing magnesia-carbon brick powder in a ring shape. A glass wall (8) is provided on the side wall of the container (6) near the material cavity (7). A scale mark (9) is provided on the side wall of the container (6) near the glass wall (8).

2. The batching device for experimental use of ultrafine powder modified magnesia-carbon bricks according to claim 1, characterized in that, A disc-shaped fixed plate (5) is fixedly connected to the bottom wall of the device plate (6), and a fixed column (2) is snapped into the end wall of the fixed plate (5).

3. The batching device for experimental use of ultrafine powder modified magnesia-carbon bricks according to claim 2, characterized in that, A base plate (1) is fixed to the bottom wall of the fixed column (2), and a circular material tray (3) is installed on the end side of the base plate (1). A tray cavity (4) is opened on the end wall of the material tray (3).

4. The batching device for experimental use of ultrafine powder modified magnesia-carbon bricks according to claim 3, characterized in that, The bottom end wall of the container (6) is provided with a circular inner groove (11), and the center end wall of the container (6) is provided with an opening (10) that communicates with the inner groove (11).

5. The batching device for experimental use of ultrafine powder modified magnesia-carbon bricks according to claim 4, characterized in that, A cylindrical connecting column (12) is movably connected inside the opening (10), and a disc-shaped rotating disk (13) that is movably connected to the inner groove (11) is fixed to the bottom wall of the connecting column (12).

6. The batching device for experimental use of ultrafine powder modified magnesia-carbon bricks according to claim 5, characterized in that, The rotating disk (13) has a guide port (14) with a size larger than the material cavity (7) in a ring shape at the end wall.

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