Filtering and impurity removing device for aluminate cement production

Abstract

The utility model discloses a filtering impurity removal device for aluminate cement production, which comprises a base, the upper surface of the base is fixedly connected with a filtering barrel, the side surface of the filtering barrel is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a first telescopic rod, and the upper surface of the first telescopic rod is fixedly connected with a second telescopic rod. The end, away from the supporting plate, of the first telescopic rod is fixedly connected with a top plate, and the upper surface of the top plate is fixedly connected with a motor. According to the structure, through cooperation of the filtering barrel, the motor, the stirring fan, the filtering plate and the filtering net, the device can filter cement, large-particle ore and ball-milling steel ball fragments which are not thoroughly ground in the cement are filtered, the stirring fan stirs powder in the rotating process, large particles are smashed while the powder is helped to leak down, and the grinding efficiency is improved. Filtered large particles and steel ball fragments are conveniently taken out under the action of a second telescopic rod and a push plate, and the situation that the interior is blocked due to the fact that the large particles and the steel ball fragments cannot be taken out is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cement processing, in particular to a filtering and impurity removing device for producing aluminate cement. Background Art

[0002] Aluminate cement is a hydraulic cementitious material made from bauxite and limestone, which is calcined to produce a clinker with calcium aluminate as the main component and an alumina content of about 50%, and then ground into a raw material.

[0003] In order to improve the cleanliness of the product and remove impurities generated during the production process, the ground aluminate cement needs to be filtered to remove the mixed ball mill steel ball fragments, coarse ore particles, etc. to improve the quality of the product and reduce the adverse effects in subsequent processes. The existing impurity removal device cooperates with the working motor, the first rotating rod, the mounting plate, the adsorption plate, the connecting plate, the connecting seat and the telescopic spring, so that the adsorption plate adsorbs impurities during the process of rotating and stirring the cement. However, since there are large particles of ore and ball mill steel ball fragments that have not been thoroughly ground in the cement, they cannot be effectively filtered during the adsorption process, affecting subsequent use, and the adsorbed impurities are difficult to remove. After searching, it was found that the technical solution provided by the utility model with application number 202220870004.5 also has the above-mentioned problems. Utility Model Content

[0004] According to the filtering and impurity removal device for aluminate cement production, the purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a filtering and impurity removal device for aluminate cement production. By cooperating with a filter barrel, a motor, a stirring fan, a filter plate and a filter screen, the device can filter cement, and filter large particles of ore and ball mill steel ball fragments that have not been thoroughly ground inside the cement. The stirring fan stirs the powder during rotation to help the powder leak out while breaking up large particles. The filtered large particles and steel ball fragments are easy to take out under the action of the second telescopic rod and the push plate, avoiding the situation where they cannot be taken out and cause internal blockage.

[0005] To achieve the above-mentioned purpose, the utility model also provides the above-mentioned base, the upper surface of the base is fixedly connected to a filter barrel, the side surface of the filter barrel is fixedly connected to a support plate, the upper surface of the support plate is fixedly connected to a first telescopic rod, the first telescopic rod can lift the top plate by telescoping, so as to facilitate the inspection and maintenance of the parts inside the filter barrel, the end of the first telescopic rod away from the support plate is fixedly connected to the top plate, the upper surface of the top plate is fixedly connected to a motor, the motor provides power for the rotation of the stirring fan, the output end of the motor is fixedly connected to a rotating shaft, the side surface of the rotating shaft is fixedly connected to a stirring fan, the stirring fan can make the powder fall quickly during the stirring by rotating, and can crush large particles of powder during rotation;

[0006] The side inner wall of the base is fixedly connected with a mounting guide rail, the side surface of the mounting guide rail is provided with a groove, the upper surface of the mounting guide rail is fixedly connected with a second telescopic rod, the second telescopic rod can push up the filter plate to make it contact with the top inner wall of the base through telescoping to avoid generating dust, and can be lowered to take out the filter plate to clean the impurities above, the output end of the second telescopic rod is fixedly connected with a push plate, the upper surface of the push plate is movably connected with the filter plate, the side inner wall of the filter plate is fixedly connected with a filter screen, the filter screen can filter large particles of powder and ball mill steel ball fragments to avoid affecting the quality of the finished product.

[0007] According to the filtering and impurity removal device for aluminate cement production, the lower surface of the top plate is movably connected to the filter barrel, and the motor is electrically connected to an external power source.

[0008] According to the filtering and impurity removal device for aluminate cement production, the side surface of the rotating shaft is rotatably connected to the top plate, and the side surface of the push plate is movably connected to the base.

[0009] According to the filtering and impurity removal device for aluminate cement production, the side surface of the filter plate is movably connected to the base, and the lower surface of the stirring fan is movably connected to the filter screen.

[0010] According to the filtering and impurity removal device for aluminate cement production, the bottom inner wall of the base is movably connected with a collecting box, the collecting box collects fine powder in a centralized manner, and the side surface of the collecting box is fixedly connected with a sliding block.

[0011] According to the filtering and impurity removal device for aluminate cement production, the side surface of the slider is slidably connected to the groove, and the side surface of the collecting box is movably connected to the mounting rail.

[0012] According to the filtering and impurity removal device for aluminate cement production, the upper surface of the collecting box is movably connected to the filter plate, and the fitted state can effectively prevent dust, and a handle is installed on the side surface of the collecting box.

[0013] According to the filtering and impurity removal device for aluminate cement production, the upper surface of the top plate is provided with a feed inlet, and the lower surface of the base is fixedly connected with a supporting foot.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1This is a front view of a filtering and impurity removal device for aluminate cement production according to the utility model;

[0017] Figure 2 This is a side view of a filtering and impurity removal device for aluminate cement production according to the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a filtering and impurity removal device for aluminate cement production according to the utility model;

[0019] Figure 4 It is a partial structural exploded diagram of a filtering and impurity removal device for aluminate cement production according to the utility model.

[0020] Legend:

[0021] 1. Base; 2. Filter barrel; 3. Support plate; 4. First telescopic rod; 5. Top plate; 6. Motor; 7. Rotating shaft; 8. Stirring fan; 9. Mounting rail; 10. Groove; 11. Second telescopic rod; 12. Push plate; 13. Filter plate; 14. Filter net; 15. Collection box; 16. Slider; 17. Support foot. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment of a filtering and impurity removal device for aluminate cement production includes a base 1, the upper surface of the base 1 is fixedly connected to a filter barrel 2, the side surface of the filter barrel 2 is fixedly connected to a support plate 3, the upper surface of the support plate 3 is fixedly connected to a first telescopic rod 4, the first telescopic rod 4 can lift the top plate 5 by telescoping, so as to facilitate the inspection and maintenance of the parts inside the filter barrel 2, the first telescopic rod 4 is fixedly connected to the top plate 5 at one end away from the support plate 3, the upper surface of the top plate 5 is fixedly connected to a motor 6, the lower surface of the top plate 5 is movably connected to the filter barrel 2, the motor 6 is electrically connected to an external power supply, the motor 6 provides power for the rotation of a stirring fan 8, the output end of the motor 6 is fixedly connected to a rotating shaft 7, and the side surface of the rotating shaft 7 is fixedly connected to a stirring fan 8, the stirring fan 8 makes the powder fall quickly during stirring by rotation, and can crush large particles of powder during rotation.

[0024] The side inner wall of the base 1 is fixedly connected with a mounting guide rail 9, and a groove 10 is provided on the side surface of the mounting guide rail 9. The upper surface of the mounting guide rail 9 is fixedly connected with a second telescopic rod 11. The second telescopic rod 11 can push up the filter plate 13 to make it contact with the top inner wall of the base 1 by telescoping to avoid dust generation and can be lowered to take out the filter plate 13 to clean up the impurities above. The output end of the second telescopic rod 11 is fixedly connected with a push plate 12, the side surface of the rotating shaft 7 is rotatably connected to the top plate 5, the side surface of the push plate 12 is movably connected to the base 1, and the upper surface of the push plate 12 is movably connected with the filter plate 13, the side inner wall of the filter plate 13 is fixedly connected with a filter screen 14, and the side surface of the filter plate 13 is movably connected to the base 1, stirring The lower surface of the mixing fan 8 is movably connected to the filter screen 14, and the filter screen 14 can filter large-particle powder and ball mill steel ball fragments to avoid affecting the quality of the finished product. The bottom inner wall of the base 1 is movably connected with a collecting box 15, and the collecting box 15 collects the fine powder in a centralized manner. The side surface of the collecting box 15 is fixedly connected with a slider 16, and the side surface of the slider 16 is slidably connected to the groove 10. The side surface of the collecting box 15 is movably connected to the mounting guide rail 9. The upper surface of the collecting box 15 is movably connected to the filter plate 13, and the fitting state can effectively avoid dust. The side surface of the collecting box 15 is installed with a handle, and the upper surface of the top plate 5 is provided with a feed port. The lower surface of the base 1 is fixedly connected with a supporting foot 17.

[0025] Working principle: put the ground cement into the filter barrel 2 from the feed port, turn on the power to start the motor 6 to rotate the stirring fan 8, stir the cement powder, and the fine powder will leak from the filter screen 14 and fall into the collection box 15, and the large particles will remain on the upper surface of the filter screen 14. When cleaning is needed, just take out the collection box 15 and start the second telescopic rod 11 to lower the push plate 12, take out the filter plate 13, start the first telescopic rod 4 to raise the top plate 5 to repair the stirring fan 8, etc.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A filtering and impurity removal device for aluminate cement production, characterized in that: include: A base (1), wherein the upper surface of the base (1) is fixedly connected to a filter barrel (2), the side surface of the filter barrel (2) is fixedly connected to a support plate (3), the upper surface of the support plate (3) is fixedly connected to a first telescopic rod (4), one end of the first telescopic rod (4) away from the support plate (3) is fixedly connected to a top plate (5), the upper surface of the top plate (5) is fixedly connected to a motor (6), the output end of the motor (6) is fixedly connected to a rotating shaft (7), and the side surface of the rotating shaft (7) is fixedly connected to a stirring fan (8); The side inner wall of the base (1) is fixedly connected to a mounting rail (9), the side surface of the mounting rail (9) is provided with a groove (10), the upper surface of the mounting rail (9) is fixedly connected to a second telescopic rod (11), the output end of the second telescopic rod (11) is fixedly connected to a push plate (12), the upper surface of the push plate (12) is movably connected to a filter plate (13), and the side inner wall of the filter plate (13) is fixedly connected to a filter screen (14).

2. A filtering and impurity removal device for aluminate cement production according to claim 1, characterized in that: The lower surface of the top plate (5) is movably connected to the filter barrel (2), and the motor (6) is electrically connected to an external power source.

3. The filtering and impurity removal device for aluminate cement production according to claim 1, characterized in that: The side surface of the rotating shaft (7) is rotatably connected to the top plate (5), and the side surface of the pushing plate (12) is movably connected to the base (1).

4. The filtering and impurity removal device for aluminate cement production according to claim 1, characterized in that: The side surface of the filter plate (13) is movably connected to the base (1), and the lower surface of the stirring fan (8) is movably connected to the filter screen (14).

5. The filtering and impurity removal device for aluminate cement production according to claim 1, characterized in that: The bottom inner wall of the base (1) is movably connected to a collection box (15), and the side surface of the collection box (15) is fixedly connected to a slider (16).

6. A filtering and impurity removal device for aluminate cement production according to claim 5, characterized in that: The side surface of the slide block (16) is slidably connected to the groove (10), and the side surface of the collection box (15) is movably connected to the mounting guide rail (9).

7. The filtering and impurity removal device for aluminate cement production according to claim 5, characterized in that: The upper surface of the collection box (15) is movably connected to the filter plate (13), and a handle is installed on the side surface of the collection box (15).

8. The filtering and impurity removal device for aluminate cement production according to claim 1, characterized in that: The upper surface of the top plate (5) is provided with a material inlet, and the lower surface of the base (1) is fixedly connected with a supporting foot (17).

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