Device for preparing light-weight high-aluminum insulating brick by using aluminum ash
By designing a device including a stirring column, gears and a hydraulic cleaning system, the problem of insufficient adhesion and mixing of raw materials in the aluminum ash mixing device is solved, the full mixing of the raw materials and the cleaning of the inner wall are achieved, ensuring the normal use and operation of the equipment. Uniformity of raw materials.
Patent Information
- Application Number
- CN202421223509.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing device for preparing lightweight high-aluminum insulation bricks using aluminum ash. During the mixing process, the raw materials are easily attached to the inner wall of the mixing device, which affects the next use, and the mixing degree is insufficient, resulting in uneven raw materials.
A device including a mixing tank, a stirring column, a first gear, a fixed block, a spring, a fixed frame, a rack, a supporting block, a lifting column and an auxiliary rod was designed. Through the cooperation of these components, the mixing range is expanded and the raw materials are fully mixed, and the inner wall is cleaned through hydraulic rods, cleaning rings, circular scrapers and other components to prevent raw materials from adhering.
It achieves a more complete mixing of the raw materials, avoids the raw materials from adhering to the inner wall of the mixing tank, ensures the normal operation of the next use, and improves the mixing uniformity.
Smart Images
Figure CN222371972U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of light high-aluminum thermal insulation brick processing equipment, in particular to a device for preparing light high-aluminum thermal insulation bricks by utilizing aluminum ash. Background Art
[0002] Aluminum ash is a highly polluting waste generated in the aluminum industry process, such as primary aluminum production, aluminum alloy and processing, and scrap aluminum recycling. This waste is an inevitable product formed by the reaction of aluminum and air at high temperatures, and its output is huge. With the annual increase in my country's electrolytic aluminum production, aluminum processing, and scrap aluminum recycling, a large amount of aluminum ash will be generated. If not properly handled, it will not only waste resources, but also pollute the environment. Therefore, the treatment and utilization of aluminum ash is of great significance. For the preparation of lightweight high-aluminum insulation bricks using aluminum ash, it is usually necessary to go through five steps, such as batching, mixing, molding, drying and firing, to make aluminum ash as a raw material into insulation bricks.
[0003] In the existing device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, during the mixing process, the raw material aluminum ash and other additives will adhere to the inner wall of the mixing device after mixing, affecting the next use. In addition, some mixed raw materials must be prepared and used immediately, and the mixing device cannot store the mixed raw materials while mixing. The mixing device does not mix the raw materials sufficiently, resulting in uneven mixing of the raw materials. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, which solves the problems raised in the above-mentioned background technology.
[0006] (II) Technical solution
[0007] To achieve the above purpose, the utility model is implemented by the following technical solutions: a device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, comprising a mixing tank body, a first motor is fixedly connected to the top of the mixing tank body, a stirring column is fixedly connected to the output shaft of the first motor, a cavity is opened inside the stirring column, a fixed column is fixedly connected to the outer surface of the stirring column, one end of the fixed column is rotatably connected to a support rod, one end of the support rod is fixedly connected to a first gear located inside the cavity, a fixed block is slidably connected inside the cavity, a first spring is fixedly connected inside the cavity, the upper end of the first spring is fixedly connected to the bottom of the fixed block, a fixed frame is fixedly connected to the top of the fixed block, a rack matched with the first gear is provided on one side of the fixed frame, a support block slidably connected in the cavity is fixedly connected to the top of the fixed frame, a lifting column is fixedly connected to one side of the support block, a lifting groove matched with the lifting column is opened on the outer surface of the stirring column, a top block is fixedly connected to the inner top wall of the mixing tank body, and the bottom of the top block abuts against the outer surface of the lifting column.
[0008] Optionally, an auxiliary rod is fixedly connected to the outer surface of the support rod, and there are multiple auxiliary rods, which are evenly distributed on the outer surface of the support rod.
[0009] Optionally, a hydraulic rod is fixedly connected to the inner top wall of the mixing tank body, a cleaning ring is fixedly connected below the hydraulic rod, and a side surface of the cleaning ring abuts against the inner side wall of the mixing tank body.
[0010] Optionally, a cleaning groove is opened at the bottom of the cleaning ring, a circular scraper is slidably connected inside the cleaning groove, a second spring is fixedly connected inside the cleaning groove, and the lower end of the second spring is fixedly connected to the top of the circular scraper.
[0011] Optionally, a return switch is fixedly connected to the inside of the cleaning tank, and the return switch is electrically connected to the hydraulic rod through a wire. A plurality of control switches are provided on one side of the mixing tank body, and the plurality of control switches are electrically connected to the first motor and the hydraulic rod respectively through wires.
[0012] Optionally, a feed hopper is disposed above the mixing tank body, a discharge port is disposed below the mixing tank body, and a support leg is fixedly connected to the bottom of the mixing tank body.
[0013] (III) Beneficial effects
[0014] The utility model provides a device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, which has the following
[0015] Beneficial effects:
[0016] 1. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, through the coordinated arrangement of a first gear, a fixed block, a first spring, a fixed frame, a rack, a support block, a lifting column, and a top block, can drive the auxiliary rod to rotate when mixing during use, thereby increasing the range of stirring and achieving the purpose of mixing the raw materials more fully.
[0017] 2. This device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash can clean the inner wall of the mixing tank during use through the coordinated arrangement of a hydraulic rod, a cleaning ring, a circular scraper, a second spring, and a return switch, thereby preventing the raw materials from adhering to the inner wall of the mixing tank and achieving the purpose of preventing the raw materials from affecting the next use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0019] Figure 2 It is a three-dimensional structural schematic diagram of the stirring column part of the utility model;
[0020] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0021] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point B.
[0022] In the figure: 1. mixing tank; 2. first motor; 3. stirring column; 4. fixing column; 5. first gear; 6. fixing block; 7. first spring; 8. fixing frame; 9. rack; 10. supporting block; 11. lifting column; 12. top block; 13. auxiliary rod; 14. hydraulic rod; 15. cleaning ring; 16. circular scraper; 17. second spring; 18. return switch; 19. feed hopper; 20. supporting leg; 21. supporting rod. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Example 1
[0025] See also Figures 1 to 3The utility model provides a technical solution: a device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, comprising a mixing tank body 1, a first motor 2 is fixedly connected to the top of the mixing tank body 1, a stirring column 3 is fixedly connected to the output shaft of the first motor 2, a cavity is opened inside the stirring column 3, a fixing column 4 is fixedly connected to the outer surface of the stirring column 3, one end of the fixing column 4 is rotatably connected to a support rod 21, one end of the support rod 21 is fixedly connected to a first gear 5 located inside the cavity, a fixing block 6 is slidably connected inside the cavity, a first spring 7 is fixedly connected inside the cavity, the upper end of the first spring 7 is fixedly connected to the bottom of the fixing block 6, a fixing frame 8 is fixedly connected to the top of the fixing block 6, and one side of the fixing frame 8 is provided There is a rack 9 matched with the first gear 5, a support block 10 slidably connected in the cavity is fixedly connected to the top of the fixed frame 8, a lifting column 11 is fixedly connected to one side of the support block 10, and a lifting groove matched with the lifting column 11 is provided on the outer surface of the stirring column 3, a top block 12 is fixedly connected to the inner top wall of the mixing tank body 1, and the bottom of the top block 12 abuts against the outer surface of the lifting column 11, an auxiliary rod 13 is fixedly connected to the outer surface of the support rod 21, and the number of auxiliary rods 13 is multiple, and the multiple auxiliary rods 13 are evenly distributed on the outer surface of the support rod 21, a feed hopper 19 is arranged above the mixing tank body 1, a discharge port is arranged below the mixing tank body 1, and a support leg 20 is fixedly connected to the bottom of the mixing tank body 1.
[0026] When in use, aluminum ash, water and other corresponding raw materials are added into the mixing tank body 1 from the feed hopper 19 in sequence, and the first motor 2 drives the stirring column 3 to rotate. The stirring column 3 drives the support rod 21 and the auxiliary rod 13 to rotate around the stirring column 3 through the fixed column 4, so as to stir and mix the raw materials in the mixing tank body 1. At the same time, when the stirring column 3 rotates, the top block 12 drives the lifting column 11 to move up and down, and the lifting column 11 drives the fixed frame 8 and the fixed block 6 to squeeze the spring by driving the support block 10. At the same time, the fixed frame 8 drives the rack 9 to move up and down, and the rack 9 drives the gear to rotate. The gear drives the auxiliary rod 13 to rotate around the fixed column 4 through the support rod 21, thereby increasing the stirring range and making the raw materials mixed more fully.
[0027] Example 2
[0028] See also Figure 1 and Figure 4The utility model provides a technical solution: a device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, a hydraulic rod 14 is fixedly connected to the inner top wall of the mixing tank body 1, a cleaning ring 15 is fixedly connected to the bottom of the hydraulic rod 14, the side of the cleaning ring 15 abuts against the inner wall of the mixing tank body 1, a cleaning groove is provided below the cleaning ring 15, a circular scraper 16 is slidably connected to the inside of the cleaning groove, a second spring 17 is fixedly connected to the inside of the cleaning groove, the lower end of the second spring 17 is fixedly connected to the top of the circular scraper 16, a return switch 18 is fixedly connected to the inside of the cleaning groove, the return switch 18 is electrically connected to the hydraulic rod 14 through a wire, a plurality of control switches are arranged on one side of the mixing tank body 1, and the plurality of control switches are electrically connected to the first motor 2 and the hydraulic rod 14 through wires.
[0029] After the mixing in the mixing tank body 1 is completed, the raw materials are discharged for molding, and the hydraulic rod 14 is started by the control switch. The hydraulic rod 14 drives the cleaning ring 15 to move downward, and the cleaning ring 15 mobilizes the circular scraper 16 downward to clean the inner wall of the mixing tank body 1. When the circular scraper 16 touches the inner bottom wall of the mixing tank body 1, the circular scraper 16 squeezes the second spring 17 and touches the return switch 18, so that the hydraulic rod 14 contracts and brings the cleaning ring 15 and the circular scraper 16 to the top of the mixing tank body 1.
[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash, comprising a mixing tank (1), characterized in that: A first motor (2) is fixedly connected to the top of the mixing tank (1); an output shaft of the first motor (2) is fixedly connected to a stirring column (3); a cavity is provided inside the stirring column (3); a fixing column (4) is fixedly connected to the outer surface of the stirring column (3); one end of the fixing column (4) is rotatably connected to a support rod (21); one end of the support rod (21) is fixedly connected to a first gear (5) located inside the cavity; a fixing block (6) is slidably connected to the inside of the cavity; a first spring (7) is fixedly connected to the inside of the cavity; an upper end of the first spring (7) is rotatably connected to the fixing block (6); ), a fixing frame (8) is fixedly connected to the top of the fixing block (6), a rack (9) matched with the first gear (5) is arranged on one side of the fixing frame (8), a support block (10) slidably connected in the cavity is fixedly connected to the top of the fixing frame (8), a lifting column (11) is fixedly connected to one side of the support block (10), a lifting groove matched with the lifting column (11) is provided on the outer surface of the stirring column (3), and a top block (12) is fixedly connected to the inner top wall of the mixing tank body (1), and the bottom of the top block (12) abuts against the outer surface of the lifting column (11).
2. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash according to claim 1 is characterized in that: An auxiliary rod (13) is fixedly connected to the outer surface of the support rod (21); there are a plurality of auxiliary rods (13), and the plurality of auxiliary rods (13) are evenly distributed on the outer surface of the support rod (21).
3. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash according to claim 1 is characterized in that: A hydraulic rod (14) is fixedly connected to the inner top wall of the mixing tank body (1), a cleaning ring (15) is fixedly connected below the hydraulic rod (14), and the side surface of the cleaning ring (15) abuts against the inner side wall of the mixing tank body (1).
4. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash according to claim 3 is characterized in that: A cleaning groove is provided below the cleaning ring (15), a circular scraper (16) is slidably connected inside the cleaning groove, a second spring (17) is fixedly connected inside the cleaning groove, and the lower end of the second spring (17) is fixedly connected to the upper part of the circular scraper (16).
5. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash according to claim 4 is characterized in that: A return switch (18) is fixedly connected to the interior of the cleaning tank, and the return switch (18) is electrically connected to the hydraulic rod (14) through a wire. A plurality of control switches are arranged on one side of the mixing tank body (1), and the plurality of control switches are electrically connected to the first motor (2) and the hydraulic rod (14) respectively through wires.
6. The device for preparing lightweight high-aluminum thermal insulation bricks using aluminum ash according to claim 1, characterized in that: A feed hopper (19) is arranged above the mixing tank body (1), a discharge port is arranged below the mixing tank body (1), and a support leg (20) is fixedly connected to the bottom of the mixing tank body (1).