Feeding device for aluminum smelting
By designing the feeding device for aluminum smelting, including the support frame, guide rollers, protective covers and guide plates, the problems of worker safety hazards and inaccurate feeding during the aluminum smelting process are solved, and safe and efficient aluminum smelting operations are achieved.
Patent Information
- Application Number
- CN202421220161.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-31
AI Technical Summary
During the aluminum smelting process, the staff are close to the furnace when feeding, which poses safety risks and is difficult to achieve accurate feeding.
Design a kind of aluminum melting refining device, including the support box, guide roller, protective cover, and guide board, the safety investment of waste aluminum compression blocks through the guide roller, and ensure the safety of the staff through the protective cover and guide board to ensure the safety of the staff. Distance and precise feed.
Effectively avoid the safety hazards of the staff and the mouth of the furnace, ensure the safety of construction, and facilitate the achievement of accurate feeding, flexible use, and simple operation.
Smart Images
Figure CN222393332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a feeding device, in particular to a feeding device for aluminum smelting, belonging to the technical field of aluminum smelting. Background Art
[0002] At present, aluminum products are widely used in life, and waste aluminum products can be seen everywhere in life. This has correspondingly led to the recycling of aluminum products becoming an important part of aluminum production and processing. During the regeneration, aluminum ash or waste aluminum briquettes need to be smelted, and in the process of feeding, the staff will directly put the aluminum ash or waste aluminum briquettes into the furnace. Due to the large-scale concentrated reaction of aluminum atoms, a huge amount of heat will be released, and a large number of flames will be generated in the process of feeding. At this time, the staff is close to the feeding port, and there are certain safety hazards. Utility Model Content
[0003] The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art and to provide a feeding device for aluminum smelting, which can keep workers away from the furnace when feeding materials, ensure the safety of construction, and facilitate workers to feed materials accurately.
[0004] The technical solution adopted by the utility model to solve the technical problem is:
[0005] A feeding device for aluminum smelting comprises a support frame, a first bracket, a second bracket and a side baffle, wherein the support frame is distributed in a shape of being lower on the left and higher on the right, a first bracket is arranged at the bottom of the left end of the support frame, a second bracket is arranged at the bottom of the right end of the support frame, side baffles are arranged on both sides of the support frame, guide rollers are arranged at intervals between the inner walls of the support frame, there are at least five guide rollers, and both ends of each guide roller are rotatably connected with an insert plate, rectangular holes are correspondingly arranged on the inner walls on both sides of the support frame, the insert plates are inserted in the rectangular holes and fixed by tightening bolts.
[0006] The thickness of the insert plate is half of the height of the rectangular hole, the tightening bolt is connected to the bottom of the support frame through a thread, and the tightening bolt passes through the bottom of the rectangular hole.
[0007] Slots are respectively dug on both sides of the support frame, and side baffles are inserted into the slots.
[0008] The middle part of the left end of the support frame is connected with a limiting bolt through a thread, and the upper end of the limiting bolt passes through the support frame. A material guide plate is arranged on the right side of the limiting bolt, and the material guide plate is located on the support frame.
[0009] A protective cover is arranged on the left side of the support frame, and the protective cover is located at the furnace mouth.
[0010] The first bracket and the second bracket are both distributed in a U-shape, and the height of the first bracket is one third of the height of the second bracket.
[0011] The positive beneficial effects of the utility model are:
[0012] 1. The utility model arranges guide rollers between the inner walls of the support frame to facilitate the waste aluminum blocks to enter the furnace along the pouring rollers. A protective cover is arranged at the furnace mouth to avoid huge flames generated when the waste aluminum contacts the aluminum liquid in the furnace, so that the workers can keep a safe distance from the furnace mouth to ensure the safety of the construction.
[0013] 2. The utility model provides a material guide plate on the right side of the limit bolt and side baffles on both sides of the support frame, so as to facilitate accurate feeding of aluminum ash, and is flexible to use and simple to operate.
[0014] 3. The support frame of the utility model is distributed in a shape of low left and high right, which is convenient for aluminum ash or waste aluminum blocks to be quickly put into the furnace mouth of the furnace. It has a simple structure and novel design, which is conducive to the staff to perform feeding operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the support frame of the utility model;
[0017] Figure 3 This is a diagram showing the use status of the guide plate of the utility model;
[0018] Among them: 1-support frame, 101-limiting bolt, 2-first bracket, 3-second bracket, 4-slot, 5-side baffle, 6-rectangular hole, 7-insertion plate, 8-guide roller, 9-tightening bolt, 10-protective cover, 11-guide plate. DETAILED DESCRIPTION
[0019] The utility model is further explained and illustrated below in conjunction with the accompanying drawings:
[0020] For example, see Figure 1-Figure 3 A feeding device for aluminum smelting comprises a support frame 1, a first bracket 2, a second bracket 3 and a side baffle 5. The support frame 1 is distributed in a shape of being low on the left and high on the right. The first bracket 2 is arranged at the bottom of the left end of the support frame 1, and the second bracket 3 is arranged at the bottom of the right end of the support frame 1. Side baffles 5 are respectively arranged on both sides of the support frame 1. Guide rollers 8 are arranged at intervals between the inner walls of the support frame 1. There are at least five guide rollers 8, and both ends of each guide roller 8 are rotatably connected with an insert plate 7. Rectangular holes 6 are correspondingly arranged on the inner walls of both sides of the support frame 1. The insert plate 7 is inserted in the rectangular hole 6 and fixed by a tightening bolt 9.
[0021] The thickness of the insert plate 7 is half of the height of the rectangular hole 6 , and the jacking bolt 9 is connected to the bottom of the support frame 1 through threads, and the jacking bolt 9 passes through the bottom of the rectangular hole 6 .
[0022] Slots 4 are respectively formed on both sides of the support frame 1 , and side baffles 5 are inserted into the slots 4 .
[0023] A limiting bolt 101 is threadedly connected in the middle of the left end of the support frame 1 , and the upper end of the limiting bolt 101 passes through the support frame 1 . A material guide plate 11 is provided on the right side of the limiting bolt 101 , and the material guide plate 11 is located on the support frame 1 .
[0024] A protective cover 10 is provided on the left side of the support frame 1 and is located at the furnace opening.
[0025] The first bracket 2 and the second bracket 3 are both U-shaped, and the height of the first bracket 2 is one third of the height of the second bracket 3 .
[0026] In the above description, when the insert plate is tightened against the top of the rectangular hole by means of the tightening bolts, the upper end of the guide roller is located above the upper end surface of the support frame, that is, the upper end surface of the guide roller extends out of the upper end surface of the support frame.
[0027] In the above description, when the staff removes the tightening bolts, the insert plate is tightly attached to the bottom of the rectangular hole, and the top of the guide roller is located below the upper end surface of the support frame.
[0028] In the above description, when aluminum ash slag needs to be fed, the tightening bolts are removed to make the insert plate fit tightly against the bottom surface of the rectangular hole, and then the guide plate is placed above the support frame, and the bottom of the guide plate is limited by the limit bolts.
[0029] In the above description, the side baffles on both sides of the support frame are distributed symmetrically.
[0030] In the above description, the protective cover is arranged around the furnace opening, and the right end of the protective cover is open and faces the left end of the supporting frame.
[0031] In the above description, the left end of the support frame is located above the furnace opening.
[0032] Working principle:
[0033] The feeding device is placed at the furnace intersection. When feeding the scrap aluminum briquettes, the height of the guide roller is adjusted by tightening the jacking bolts, and side baffles are inserted into the slots at both ends of the support frame. Then the scrap aluminum briquettes are fed into the furnace along the guide rollers. When feeding the aluminum ash slag, the jacking bolts are removed to lower the height of the guide rollers, and the limiting bolts are tightened in the middle of the left end of the support frame. Then a guide plate is set on the right side of the limiting bolt, and finally the aluminum ash slag is fed into the furnace mouth along the guide plate.
[0034] The utility model arranges guide rollers between the inner walls of the support frame to facilitate the waste aluminum blocks to enter the furnace along the pouring rollers, and arranges a protective cover at the furnace mouth to avoid huge flames generated when the waste aluminum contacts the aluminum liquid in the furnace, so that the staff can keep a safe distance from the furnace mouth, thereby ensuring the safety of construction, convenient use and simple operation.
Claims
1. A charging device for aluminum smelting, comprising a support frame (1), a first bracket (2), a second bracket (3) and a side baffle (5), characterized in that: The support frame (1) is arranged in a shape of being lower on the left and higher on the right; a first bracket (2) is arranged at the bottom of the left end of the support frame (1); a second bracket (3) is arranged at the bottom of the right end of the support frame (1); side baffles (5) are arranged on both sides of the support frame (1); guide rollers (8) are arranged at intervals between the inner walls of the support frame (1); at least five guide rollers (8) are arranged, and both ends of each guide roller (8) are rotatably connected to an insert plate (7); rectangular holes (6) are correspondingly arranged on the inner walls of both sides of the support frame (1); the insert plates (7) are inserted into the rectangular holes (6) and fixed by tightening bolts (9).
2. The feeding device for aluminum smelting according to claim 1, characterized in that: The thickness of the insert plate (7) is half the height of the rectangular hole (6); the tightening bolt (9) is connected to the bottom of the support frame (1) via a thread, and the tightening bolt (9) passes through the bottom of the rectangular hole (6).
3. The feeding device for aluminum smelting according to claim 1, characterized in that: Slots (4) are respectively provided on two sides of the support frame (1), and side baffles (5) are inserted into the slots (4).
4. The feeding device for aluminum smelting according to claim 1, characterized in that: The middle part of the left end of the support frame (1) is connected to a limiting bolt (101) via a thread, and the upper end of the limiting bolt (101) passes through the support frame (1), and a material guide plate (11) is provided on the right side of the limiting bolt (101), and the material guide plate (11) is located on the support frame (1).
5. The feeding device for aluminum smelting according to claim 1, characterized in that: A protective cover (10) is provided on the left side of the support frame (1), and the protective cover (10) is located at the furnace mouth.
6. The feeding device for aluminum smelting according to claim 1, characterized in that: The first bracket (2) and the second bracket (3) are both distributed in a U-shape, and the height of the first bracket (2) is one third of the height of the second bracket (3).