Electrofusion zirconia alumina mill brick powder purification device

Abstract

The utility model discloses a kind of electric melting zirconia corundum mill brick powder purification device, it is related to zirconia corundum purification technical field, including purification tank, through groove is set on purification tank, water pipe and drain pipe are fixedly connected on purification tank, and sediment tank is set to one side of purification tank.The utility model design structure is reasonable, it is by setting reciprocating lifting strong magnet bar on the upper portion of drain pipe and the intercommunication place of purification tank, and is matched with the lifting assembly that is composed of second motor, carousel, guide pin and linkage rod, so that strong magnet bar can be periodically lifted and moved on liquid surface, can avoid iron impurities accumulation on the side of magnet bar, when strong magnet bar drops, can be deeply into liquid surface adsorption metal impurities in foam, when ascending, then can shake off part of accumulated impurities, continuously keep the adsorption activity of magnet bar, using dynamic impurity removal mode both ensure the flow smoothness of liquid material in sediment tank, and improve the filtering efficiency of strong magnet bar to metal impurities.

Description

Technical Field

[0001] This utility model relates to the field of zirconium corundum purification technology, specifically a device for purifying electrically fused zirconium corundum brick powder. Background Technology

[0002] After casting, the blank size and surface finish of fused cast zirconia corundum refractory bricks do not meet the technical requirements, so they must be cold-worked. Through mechanical processing methods such as cutting, grinding, and drilling, products that meet the technical requirements are obtained. During the processing, the brick material is cut and ground into fine powder, which is called brick grinding powder. The initial form is mud-like, and it becomes dry powder after drying. The main components of this brick grinding powder are basically the same as those of the brick material, but it contains a small amount of impurities such as metal and carbon. Therefore, the brick grinding powder needs to be purified.

[0003] Chinese patent CN216063751U discloses a brick powder purification device. It sets up multiple sedimentation chambers, places the recovered brick powder into the first sedimentation chamber, continuously injects tap water, and starts the stirring component, so that the dust forms a turbid liquid in the sedimentation chamber. After the first sedimentation chamber is full, the liquid flows through the upper edge of the sedimentation chamber into another sedimentation chamber. At this time, the powder impurities with a large specific gravity remain in the first sedimentation chamber, while the brick powder with a small specific gravity flows into the next sedimentation chamber. This process is repeated until high-quality brick powder is purified in the last sedimentation chamber.

[0004] The above-mentioned solution uses fixed strong magnetic rods above each partition wall to remove impurities from the flowing liquid in each sedimentation chamber. However, because the strong magnetic rods are fixed in position on the partition wall, they easily accumulate iron impurities on their sides after adsorbing them, thus affecting the flow efficiency of the liquid in the sedimentation chamber and the filtration effect of the strong magnetic rods. Therefore, we provide an electrofused zirconia-corundum brick powder purification device to solve these problems. Utility Model Content

[0005] Technical problems to be solved The purpose of this invention is to overcome the shortcomings of the existing technology and provide a device for purifying fused zirconia corundum brick powder.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for purifying fused zirconia-corundum brick powder, comprising: A purification tank is provided with a through groove, and a water inlet pipe and a drain pipe are fixedly connected to the purification tank.

[0007] A sedimentation tank is located on one side of the purification tank, and the end of the drain pipe away from the purification tank passes through the sedimentation tank and extends into the sedimentation tank.

[0008] A fixed base is fixedly connected to the purification tank. The fixed base is provided with a dosing component for adding drugs into the purification tank, and a stirring component for stirring the liquid in the purification tank.

[0009] A strong magnetic rod is positioned above the connection between the drain pipe and the purification tank, and the fixed base is equipped with a lifting assembly for raising and lowering the strong magnetic rod.

[0010] Furthermore, the dosing assembly includes a medicine tank mounted on a fixed base, a dosing pipe fixedly connected to the medicine tank, the bottom end of the dosing pipe passing through a through groove and extending into the interior of the purification tank, and a valve installed on the dosing pipe.

[0011] Furthermore, the stirring assembly includes a first motor mounted on a fixed base, the output shaft of the first motor is equipped with a rotating shaft, the rotating shaft is equipped with a stirring shaft, and the stirring shaft is located inside the purification tank.

[0012] Furthermore, the lifting assembly includes a support block fixedly connected to a fixed base, a linkage rod slidably connected to the support block, a mounting base installed at the bottom end of the linkage rod, and a strong magnetic rod installed on the mounting base.

[0013] Furthermore, a linkage block is fixedly connected to the top of the linkage rod, and a moving groove is provided on the linkage block. An installation frame is installed on the purification tank, and a second motor is installed on the installation frame. A turntable is installed on the output shaft of the second motor, and a guide pin is fixedly connected to the turntable, and the guide pin is slidably connected in the moving groove.

[0014] Furthermore, the connection point between the water inlet pipe and the purification tank is located above the connection point between the drain pipe and the purification tank.

[0015] Beneficial effects: Compared with existing technologies, this electrofused zirconia-corundum brick powder purification device has the following advantages: I. This utility model features a reciprocatingly lifting and lowering strong magnetic rod installed above the connection between the drain pipe and the purification tank, along with a lifting assembly consisting of a second motor, a turntable, a guide pin, and a linkage rod. This allows the strong magnetic rod to periodically move up and down on the liquid surface, preventing ferrous impurities from accumulating on the side of the magnetic rod. When the strong magnetic rod descends, it penetrates deep into the liquid surface to adsorb metallic impurities from the foam, and when it rises, it shakes off some of the accumulated impurities, continuously maintaining the adsorption activity of the magnetic rod. This dynamic impurity removal method ensures the smooth flow of liquid in the sedimentation tank and improves the filtration efficiency of the strong magnetic rod for metallic impurities.

[0016] Second, this utility model can inject targeted drugs into the purification tank through the dosing component, and with the stirring component, the brick powder, water and medicine are fully stirred. It can change the form of impurities through chemical reaction or physical action, making it easier to separate components of different proportions in the liquid. It has a more efficient removal effect on small amounts of metals and carbon impurities, thereby improving the precision and purity of brick powder purification. Attached Figure Description

[0017] Figure 1 The three-dimensional representation of this utility model Figure 1 ; Figure 2 The three-dimensional representation of this utility model Figure 2 ; Figure 3 This is a cross-sectional view of the present invention.

[0018] In the diagram: 1. Purification tank; 2. Sedimentation tank; 3. Water inlet pipe; 4. Drain pipe; 5. Through groove; 6. Fixed base; 7. Chemical tank; 8. Chemical dosing pipe; 9. Valve; 10. First motor; 11. Rotating shaft; 12. Stirring shaft; 13. Support block; 14. Linkage rod; 15. Mounting base; 16. Strong magnetic rod; 17. Linkage block; 18. Moving groove; 19. Guide pin; 20. Mounting frame; 21. Second motor; 22. Turntable. Detailed Implementation

[0019] 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.

[0020] like Figure 1-3 As shown, this utility model provides a technical solution: an electrofused zirconia corundum brick powder purification device, including a purification tank 1, a sedimentation tank 2, a fixed base 6 and a strong magnetic rod 16.

[0021] The purification tank 1 has a through groove 5. A water inlet pipe 3 and a drain pipe 4 are fixedly connected to the purification tank 1. The connection between the water inlet pipe 3 and the purification tank 1 is located above the connection between the drain pipe 4 and the purification tank 1. The brick powder is poured into the purification tank 1 through the through groove 5, and water is transported into the purification tank 1 through the water inlet pipe 3. The stirred liquid will be discharged from the purification tank 1 through the drain pipe 4.

[0022] The sedimentation tank 2 is located on one side of the purification tank 1. The end of the drain pipe 4 away from the purification tank 1 passes through the sedimentation tank 2 and extends into the sedimentation tank 2. After the liquid is discharged from the drain pipe 4, it falls into the interior of the sedimentation tank 2 and settles in the drain pipe 4.

[0023] In this embodiment, the fixing base 6 is fixedly connected to the purification tank 1. The fixing base 6 is provided with a dosing assembly for adding medicine to the purification tank 1. The dosing assembly includes a medicine tank 7 installed on the fixing base 6. A dosing pipe 8 is fixedly connected to the medicine tank 7. The bottom end of the dosing pipe 8 passes through the through groove 5 and extends into the interior of the purification tank 1. A valve 9 is installed on the dosing pipe 8.

[0024] The drugs that need to be added will be injected into the purification tank 1 through the drug addition pipe 8 on the drug tank 7. A water pump is also designed on the drug tank 7 to improve the efficiency of drug delivery to the purification tank 1. The valve 9 can control the drug addition pipe 8, and the drug tank 7 is designed with an addition pipe to add drugs into the drug tank 7.

[0025] In this embodiment, the fixed base 6 is also provided with a stirring assembly for stirring the liquid in the purification tank 1. The stirring assembly includes a first motor 10 installed on the fixed base 6. The output shaft of the first motor 10 is equipped with a rotating shaft 11. A stirring shaft 12 is installed on the rotating shaft 11 and the stirring shaft 12 is located inside the purification tank 1.

[0026] The output shaft of the first motor 10 drives the rotating shaft 11 to rotate, and the stirring shaft 12 stirs the brick powder, water and medicine in the purification tank 1 to form a liquid. The liquid is then purified according to the different specific gravities of the components.

[0027] The strong magnetic rod 16 is positioned above the connection between the drain pipe 4 and the purification tank 1. The fixed base 6 is equipped with a lifting assembly for raising and lowering the strong magnetic rod 16. The lifting assembly includes a support block 13 fixedly connected to the fixed base 6. A linkage rod 14 is slidably connected to the support block 13. A mounting base 15 is installed at the bottom end of the linkage rod 14, and the strong magnetic rod 16 is mounted on the mounting base 15.

[0028] When the stirring component is stirring, foam will form at the top of the liquid surface. The foam contains metal impurities and other structures. The strong magnetic rod 16 eliminates the foam on the liquid surface through its own magnetism.

[0029] A linkage block 17 is fixedly connected to the top of the linkage rod 14. A moving groove 18 is provided on the linkage block 17. A mounting frame 20 is installed on the purification tank 1. A second motor 21 is installed on the mounting frame 20. A turntable 22 is installed on the output shaft of the second motor 21. A guide pin 19 is fixedly connected to the turntable 22, and the guide pin 19 is slidably connected in the moving groove 18.

[0030] When the strong magnetic rod 16 is performing the foam removal operation, the output shaft of the second motor 21 drives the turntable 22 to rotate, and the guide pin 19 slides inside the moving groove 18, which in turn causes the linkage block 17 to drive the linkage rod 14 to move back and forth. This causes the linkage rod 14 to drive the strong magnetic rod 16 to move back and forth, which can remove foam on the liquid surface and metal impurities in the liquid entering the drain pipe 4.

[0031] It should be noted that in this document, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," and "linked" should be interpreted broadly. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "linked" can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for purifying fused zirconium corundum brick powder, characterized in that, include: Purification tank (1), the purification tank (1) is provided with a through groove (5), and the purification tank (1) is fixedly connected with a water inlet pipe (3) and a drain pipe (4); A sedimentation tank (2) is located on one side of the purification tank (1), and the drain pipe (4) extends through the sedimentation tank (2) and into the sedimentation tank (2) at the end away from the purification tank (1). A fixed base (6) is fixedly connected to the purification tank (1). The fixed base (6) is provided with a dosing component for adding drugs to the purification tank (1). The fixed base (6) is also provided with a stirring component for stirring the liquid in the purification tank (1). A strong magnetic rod (16) is positioned above the connection between the drain pipe (4) and the purification tank (1). The fixed base (6) is equipped with a lifting assembly for moving the strong magnetic rod (16) up and down.

2. The purifying device for fused zirconia-corundum brick powder according to claim 1, characterized in that: The dosing assembly includes a medicine tank (7) mounted on a fixed base (6), and a dosing pipe (8) is fixedly connected to the medicine tank (7). The bottom end of the dosing pipe (8) passes through the through groove (5) and extends into the interior of the purification tank (1). A valve (9) is installed on the dosing pipe (8).

3. The purifying device for fused zirconia-corundum brick powder according to claim 1, characterized in that: The stirring assembly includes a first motor (10) mounted on a fixed base (6), the output shaft of the first motor (10) is equipped with a rotating shaft (11), a stirring shaft (12) is mounted on the rotating shaft (11), and the stirring shaft (12) is located inside the purification tank (1).

4. The purifying device for fused zirconia-corundum brick powder according to claim 1, characterized in that: The lifting assembly includes a support block (13) fixedly connected to a fixed base (6), a linkage rod (14) slidably connected to the support block (13), a mounting base (15) installed at the bottom end of the linkage rod (14), and a strong magnetic rod (16) installed on the mounting base (15).

5. The purifying device for fused zirconia-corundum brick powder according to claim 4, characterized in that: The top of the linkage rod (14) is fixedly connected to a linkage block (17), and a moving groove (18) is provided on the linkage block (17). A mounting frame (20) is installed on the purification tank (1), and a second motor (21) is installed on the mounting frame (20). A turntable (22) is installed on the output shaft of the second motor (21), and a guide pin (19) is fixedly connected on the turntable (22), and the guide pin (19) is slidably connected in the moving groove (18).

6. The purifying device for fused zirconia-corundum brick powder according to claim 1, characterized in that: The connection point between the water supply pipe (3) and the purification tank (1) is located above the connection point between the drain pipe (4) and the purification tank (1).

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