Brown fused alumina purification equipment

Abstract

The utility model relates to the technical field of brown aluminum oxide purification, and discloses brown aluminum oxide purification equipment which comprises a protection tank, a supporting frame is arranged at the bottom end of the protection tank, a tank cover is arranged at the top end of the protection tank, a feeding baffle is arranged at the top end of the tank cover, a liquid storage tank is arranged at the front end of the protection tank, and a liquid inlet pipe is arranged at the top end of the liquid storage tank. A connecting plate is arranged at the top end of the tank cover. According to the utility model, the feeding baffle is opened firstly, brown aluminum oxide raw materials are put into the inner tank, then the feeding baffle is closed, the motor is started, and the motor drives the rotating shaft to rotate. And the stirring blades and the stirring rods on the rotating shaft rotate along with the rotating shaft to stir the brown aluminum oxide raw material in the inner tank. Meanwhile, the purification liquid in the liquid storage tank enters the inner tank through the liquid inlet pipe, and under the stirring effect, the brown aluminum oxide and the purification liquid are fully mixed. In the stirring process, impurities react with brown aluminum oxide or are dissolved by the purification liquid, and after stirring is completed, waste liquid in the mixed liquid flows into a waste liquid box through a filtering opening in the bottom end of the inner tank.

Description

TECHNICAL FIELD

[0001] The utility model relates to brown corundum purification technical field especially relates to a brown corundum purification equipment. BACKGROUND

[0002] Brown corundum is a kind of artificial corundum, brown corundum is the most basic abrasive, because its grinding performance is good, the application range is wide, traditional brown corundum purification method includes wind washing, washing, pickling and high-temperature treatment etc.Wind washing treatment small investment, high efficiency, low cost.

[0003] The existing purification equipment can not thoroughly remove the superfine particles attached to the surface of abrasive;Washing process is complex. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of brown corundum purification equipment.

[0005] The utility model adopts following technical scheme realization: a kind of brown corundum purification equipment, including protective tank, the support frame is provided at the bottom of the protective tank, the tank cover is provided at the top of the protective tank, the tank cover top is provided with inlet baffle, the liquid storage tank is provided at the front of the protective tank, the liquid storage tank top is provided with inlet pipe, the tank cover top is provided with connecting plate, the motor is provided at the top of the connecting plate, the rotating shaft is provided in the protective tank, the rotating shaft surface is provided with stirring blade, the inner tank is provided at the bottom of the tank cover, the rotating shaft surface is provided with stirring stick, the filter port is provided at the bottom of the inner tank, the waste liquid tank is provided at the bottom of the filter port, the waste liquid tank rear end is provided with outlet pipe, the inner tank front end is provided with discharge port, the discharge port front end is provided with discharge pipe.

[0006] As further improvement of the above scheme, the support frame is provided with three, the top of the three support frames is fixedly connected with the bottom of the protective tank, the bottom of the tank cover is fixedly connected with the top of the protective tank, the bottom of the inlet baffle is hinged with the top of the tank cover.

[0007] Through the above technical scheme, the protective tank provides a closed space for the internal purification operation, prevents brown corundum from accidentally splashing out during the purification process, causes harm to the operator, avoids the leakage of waste liquid, impurities and other generated in the purification process to the external environment, reduces the pollution to the surrounding environment, and three support frames can stably support the protective tank. Since there can be stirring and other moving parts during the brown corundum purification process, stable support can prevent the protective tank from shaking, ensure the normal operation of the equipment, the inlet baffle is convenient to open and close, can control the process of brown corundum raw material into the inner tank, prevent excessive splashing or uneven entry of raw materials during feeding.

[0008] As a further improvement of the above-mentioned scheme, the rear end of the liquid storage tank is fixedly connected with the front end of the protective tank, the bottom end of the liquid inlet pipe is fixedly connected with the top end of the liquid storage tank, and the bottom end of the liquid inlet pipe is fixedly connected with the top end of the tank cover.

[0009] Through the above technical scheme, the liquid storage tank stores the liquid reagent for brown corundum purification, provides the required chemical source for the purification process, and connects the liquid inlet pipe with the tank cover to stably supply liquid to the inner tank in the protective tank, ensuring continuous supply of liquid reagent during the purification process.

[0010] As a further improvement of the above-mentioned scheme, the bottom end of the connecting plate is fixedly connected with the top end of the tank cover, the bottom end of the motor is fixedly connected with the top end of the connecting plate, the top end of the rotating shaft is drivingly connected with the bottom end of the motor through the bottom end of the tank cover, and the stirring blades are provided with two ends fixedly connected with the surface of the rotating shaft.

[0011] Through the above technical scheme, there are two stirring blades with one end fixedly connected with the surface of the rotating shaft, which can stir the brown corundum and the purification liquid when rotating in the inner tank, so as to fully mix them and promote the purification reaction.

[0012] As a further improvement of the above-mentioned scheme, the stirring rods are provided with a plurality of ends fixedly connected with the surface of the rotating shaft, the rotating shaft is arranged in the inner tank, the stirring blades are arranged in the inner tank, and the stirring rods are arranged in the inner tank.

[0013] Through the above technical scheme, a plurality of stirring rods are provided with one end fixedly connected with the surface of the rotating shaft, which further enhances the stirring effect of the brown corundum and the purification liquid in the inner tank, especially when dealing with large particles of brown corundum or thick purification liquid, the stirring rods can better break the agglomeration between the materials, improving the uniformity of the purification.

[0014] As a further improvement of the above-mentioned scheme, the filter ports are provided with a plurality of filter ports arranged at the bottom end of the inner tank, the waste liquid tank is arranged at the bottom end of the plurality of filter ports, the top end of the waste liquid tank is fixedly connected with the bottom end of the inner tank, the front end of the liquid outlet pipe is fixedly connected with the rear end of the waste liquid tank, and the surface of the liquid outlet pipe is fixedly connected with the inner wall of the protective tank.

[0015] Through the above technical scheme, a plurality of filter ports are arranged at the bottom end of the inner tank, which can filter the waste liquid generated during the purification process into the waste liquid tank, so that the purified brown corundum remains in the inner tank, realizing the preliminary separation of the brown corundum and the waste liquid, the waste liquid tank is arranged at the bottom end of the filter port, which is used to collect the waste liquid filtered from the inner tank, preventing the waste liquid from flowing randomly in the equipment, facilitating the subsequent treatment of the waste liquid, and the liquid outlet pipe discharges the waste liquid in the waste liquid tank from the equipment, ensuring the normal circulation of the liquid in the equipment and the discharge of the waste liquid.

[0016] As a further improvement of the above scheme, the discharge port is arranged at the front end of the inner tank, the rear end of the discharge pipe is fixedly connected with the front end of the discharge port, and the discharge pipe is fixedly connected with the inner wall of the inner tank and the inner wall of the protective tank.

[0017] Through the above technical scheme, the rear end of the discharge pipe is fixedly connected with the front end of the discharge port, and the discharge pipe is fixedly connected with the inner wall of the inner tank and the inner wall of the protective tank, so that the purified brown corundum can be smoothly discharged from the inner tank, and subsequent collection and packaging operations are facilitated.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The utility model discloses three supporting frames and the top end is fixedly connected with the bottom end of the protective tank, and the structure design provides stable support for the whole brown corundum purification equipment. During equipment operation, whether it is the rotation of the rotating shaft or the processing of the material in the inner tank, the stable support structure can prevent the equipment from shaking and ensure normal operation of the equipment.

[0020] The bottom end of the feeding baffle is hinged with the top end of the tank cover, which facilitates the feeding operation of the brown corundum raw material. The feeding baffle can be easily opened, the raw material can be put into the inner tank, and the feeding baffle can be closed after feeding to prevent the material from spilling out or foreign matter from entering during equipment operation.

[0021] The utility model discloses two stirring blades and a plurality of stirring rods are arranged on the rotating shaft, and the rotating shaft is driven by the motor. Under the driving of the motor, the stirring blades and the stirring rods can fully stir the brown corundum and the purification liquid in the inner tank. The arrangement of multiple stirring components can stir the material at different heights and angles, improving the purification effect.

[0022] The bottom end of the inner tank is provided with a plurality of filter ports, and the filter ports are connected with the waste liquid tank. During the purification process, the waste liquid can flow into the waste liquid tank through the filter ports, realizing the collection and separation of the waste liquid. The arrangement of the liquid outlet pipe facilitates the discharge of the waste liquid in the waste liquid tank, and facilitates subsequent processing. The discharge port arranged at the front end of the inner tank and the discharge pipe connected therewith provide a convenient discharge channel for the purified brown corundum. The discharge pipe is fixedly connected with the inner wall of the inner tank and the inner wall of the protective tank, ensuring the stability of the discharging process and facilitating the collection of the purified brown corundum. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model;

[0024] Figure 2 It is a left end structure schematic view of the utility model;

[0025] Figure 3 It is a rear end structure schematic view of the utility model;

[0026] Figure 4 This is a schematic cross-sectional view of the present invention.

[0027] Figure 5 This is a schematic diagram of the waste liquid tank structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the rear cross-sectional structure of this utility model.

[0029] Explanation of key symbols:

[0030] 1. Protective tank; 2. Support frame; 3. Tank cover; 4. Feed baffle; 5. Liquid storage tank; 6. Liquid inlet pipe; 7. Motor; 8. Connecting plate; 9. Rotating shaft; 10. Stirring blade; 11. Inner tank; 12. Stirring rod; 13. Filter port; 14. Waste liquid tank; 15. Liquid outlet pipe; 16. Discharge port; 17. Discharge pipe. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example

[0032] Please combine Figures 1-6 This embodiment of a brown fused alumina purification device includes a protective tank 1, a support frame 2 at the bottom of the protective tank 1, a tank cover 3 at the top of the protective tank 1, a feed baffle 4 at the top of the tank cover 3, a liquid storage tank 5 at the front end of the protective tank 1, a liquid inlet pipe 6 at the top of the liquid storage tank 5, a connecting plate 8 at the top of the tank cover 3, a motor 7 at the top of the connecting plate 8, a rotating shaft 9 inside the protective tank 1, a stirring blade 10 on the surface of the rotating shaft 9, an inner tank 11 at the bottom of the tank cover 3, a stirring rod 12 on the surface of the rotating shaft, a filter port 13 at the bottom of the inner tank 11, a waste liquid tank 14 at the bottom of the filter port 13, a liquid outlet pipe 15 at the rear end of the waste liquid tank 14, a discharge port 16 at the front end of the inner tank 11, and a discharge pipe 17 at the front end of the discharge port 16.

[0033] There are three support frames 2. The top of the three support frames 2 is fixedly connected to the bottom of the protective tank 1. The bottom of the tank cover 3 is fixedly connected to the top of the protective tank 1. The bottom of the feed baffle 4 is hinged to the top of the tank cover 3.

[0034] The rear end of the liquid storage tank 5 is fixedly connected to the front end of the protective tank 1, the bottom end of the liquid inlet pipe 6 is fixedly connected to the top end of the liquid storage tank 5, and the bottom end of the liquid inlet pipe 6 is fixedly connected to the top end of the tank cover 3.

[0035] The bottom end of the connecting plate 8 is fixedly connected with the top end of the tank cover 3, the bottom end of the motor 7 is fixedly connected with the top end of the connecting plate 8, the top end of the rotating shaft is in transmission connection with the bottom end of the motor 7 through the bottom end of the tank cover 3, and the two stirring blades 10 are fixedly connected with the surface of the rotating shaft at the end close to each other.

[0036] The plurality of stirring rods 12 are fixedly connected with the surface of the rotating shaft 9 at the end close to each other, the rotating shaft 9 is arranged in the inner tank 11, the stirring blade 10 is arranged in the inner tank 11, and the stirring rod 12 is arranged in the inner tank 11.

[0037] The plurality of filter openings 13 are arranged at the bottom end of the inner tank 11, the waste liquid tank 14 is arranged at the bottom end of the plurality of filter openings 13, the top end of the waste liquid tank 14 is fixedly connected with the bottom end of the inner tank 11, the front end of the liquid outlet pipe 15 is fixedly connected with the rear end of the waste liquid tank 14, and the surface of the liquid outlet pipe 15 is fixedly connected with the inner wall of the protective tank 1 through the inner wall of the inner tank 11.

[0038] The discharge opening 16 is arranged at the front end of the inner tank 11, the rear end of the discharge pipe 17 is fixedly connected with the front end of the discharge opening 16, and the discharge pipe 17 is fixedly connected with the inner wall of the protective tank 1 through the inner wall of the inner tank 11.

[0039] The implementation principle of the brown corundum purification equipment in the embodiment is as follows: first, the feed baffle 4 is opened, the brown corundum raw material is put into the inner tank 11, then the feed baffle 4 is closed, the motor 7 is started, and the motor 7 drives the rotating shaft to rotate. The stirring blade 10 and the stirring rod 12 on the rotating shaft rotate, and the brown corundum raw material in the inner tank 11 is stirred. At the same time, the purification liquid in the liquid storage tank 5 enters the inner tank 11 through the liquid inlet pipe 6, and the brown corundum and the purification liquid are fully mixed under the action of stirring. In the stirring process, the impurities react with the brown corundum or are dissolved by the purification liquid, after the stirring is completed, the waste liquid in the mixed liquid flows into the waste liquid tank 14 through the filter openings 13 at the bottom end of the inner tank 11. The filter openings 13 can prevent the brown corundum particles from entering the waste liquid tank 14, so that the separation of the brown corundum and the waste liquid is realized, the brown corundum after purification and waste liquid separation is discharged through the discharge opening 16 at the front end of the inner tank 11 and the discharge pipe 17, and the purified brown corundum product is obtained.

[0040] The above-mentioned embodiment is only a preferred embodiment of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential change and replacement made by a person skilled in the art on the basis of the present application belongs to the scope of protection required by the present application.

Claims

1. A brown fused alumina purification device, characterized in that, The system includes a protective tank (1), a support frame (2) at the bottom of the protective tank (1), a tank cover (3) at the top of the protective tank (1), a feed baffle (4) at the top of the tank cover (3), a liquid storage tank (5) at the front end of the protective tank (1), a liquid inlet pipe (6) at the top of the liquid storage tank (5), a connecting plate (8) at the top of the tank cover (3), a motor (7) at the top of the connecting plate (8), and a rotating shaft (9) inside the protective tank (1). The rotating shaft (9) is provided with stirring blades (10), the bottom of the tank cover (3) is provided with an inner tank (11), the rotating shaft (9) is provided with stirring rods (12), the bottom of the inner tank (11) is provided with a filter port (13), the bottom of the filter port (13) is provided with a waste liquid tank (14), the rear end of the waste liquid tank (14) is provided with a liquid outlet pipe (15), the front end of the inner tank (11) is provided with a discharge port (16), and the front end of the discharge port (16) is provided with a discharge pipe (17).

2. The brown fused alumina purification equipment as described in claim 1, characterized in that: The support frame (2) is provided in three parts. The top of the three support frames (2) is fixedly connected to the bottom of the protective tank (1). The bottom of the tank cover (3) is fixedly connected to the top of the protective tank (1). The bottom of the feed baffle (4) is hinged to the top of the tank cover (3).

3. The brown fused alumina purification equipment as described in claim 1, characterized in that: The rear end of the liquid storage tank (5) is fixedly connected to the front end of the protective tank (1), the bottom end of the liquid inlet pipe (6) is fixedly connected to the top end of the liquid storage tank (5), and the bottom end of the liquid inlet pipe (6) is fixedly connected to the top end of the tank cover (3).

4. The brown fused alumina purification equipment as described in claim 1, characterized in that: The bottom end of the connecting plate (8) is fixedly connected to the top end of the can cover (3), the bottom end of the motor (7) is fixedly connected to the top end of the connecting plate (8), the top end of the rotating shaft (9) is connected to the bottom end of the motor (7) through the bottom end of the can cover (3), and there are two stirring blades (10). The ends of the two stirring blades (10) that are close to each other are fixedly connected to the surface of the rotating shaft (9).

5. The brown fused alumina purification equipment as described in claim 1, characterized in that: The stirring rods (12) are provided in a plurality of them. The ends of the plurality of stirring rods (12) that are close to each other are fixedly connected to the surface of the rotating shaft (9). The rotating shaft (9) is located inside the inner tank (11). The stirring blades (10) are located inside the inner tank (11). The stirring rods (12) are located inside the inner tank (11).

6. The brown fused alumina purification equipment as described in claim 1, characterized in that: The filter port (13) is provided in a plurality of manner, and the plurality of filter ports (13) are opened at the bottom of the inner tank (11). The waste liquid tank (14) is provided at the bottom of the plurality of filter ports (13). The top of the waste liquid tank (14) is fixedly connected to the bottom of the inner tank (11). The front end of the outlet pipe (15) is fixedly connected to the rear end of the waste liquid tank (14). The surface of the outlet pipe (15) is fixedly connected to the inner wall of the protective tank (1) through the inner wall of the inner tank (11).

7. The brown fused alumina purification equipment as described in claim 1, characterized in that: The discharge port (16) is located at the front end of the inner tank (11), and the rear end of the discharge pipe (17) is fixedly connected to the front end of the discharge port (16). The discharge pipe (17) is fixedly connected to the inner wall of the protective tank (1) through the inner wall of the inner tank (11).

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